supports timestamps until 2038-01-19 (0x7fffffff)
[  203.610012][T11644] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/151/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  203.633250][T11652] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  203.666660][T11660] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  203.692535][T11661] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  203.712421][T11639] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  203.713490][T11661] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  203.732050][T11660] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  203.743568][T11639] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  203.755156][T11645] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  203.772969][T11663] loop2: detected capacity change from 0 to 512
[  203.779561][T11644] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  203.790049][T11639] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  203.792994][T11645] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  203.808969][T11660] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  203.810809][T11645] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  203.820405][T11661] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  203.828175][T11665] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  203.859412][T11665] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  203.869031][T11645] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  203.872699][T11663] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  203.880834][T11639] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  203.889592][T11663] System zones: 0-2, 18-18, 34-34
[  203.903949][T11665] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  203.910113][T11663] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  203.951028][T11663] EXT4-fs (loop2): 1 truncate cleaned up
[  203.977758][T11675] loop4: detected capacity change from 0 to 512
[  203.987664][T11663] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/151/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  204.006393][T11677] loop5: detected capacity change from 0 to 512
[  204.051903][T11679] loop3: detected capacity change from 0 to 512
[  204.081339][T11675] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  204.106238][T11677] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  204.114706][T11685] loop0: detected capacity change from 0 to 512
[  204.123561][T11675] System zones: 0-2, 18-18, 34-34
[  204.129169][T11677] System zones: 0-2, 18-18, 34-34
[  204.136587][T11687] loop1: detected capacity change from 0 to 512
[  204.141140][T11677] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  204.159880][T11675] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  204.175292][T11679] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  204.178428][T11677] EXT4-fs (loop5): 1 truncate cleaned up
[  204.190807][T11677] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/150/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  204.197114][T11679] System zones: 0-2, 18-18, 34-34
[  204.207048][T11685] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  204.220455][T11675] EXT4-fs (loop4): 1 truncate cleaned up
[  204.233267][T11675] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/152/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  204.238156][T11687] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  204.250484][T11679] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  204.256075][T11663] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  204.271464][T11685] System zones: 0-2, 18-18, 34-34
[  204.282766][T11694] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  204.289608][T11685] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  204.296932][T11687] System zones: 0-2, 18-18, 34-34
[  204.318797][T11677] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  204.322403][T11694] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  204.345190][T11677] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  204.345474][T11679] EXT4-fs (loop3): 1 truncate cleaned up
[  204.360824][T11679] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/151/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  204.367709][T11687] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  204.390498][T11677] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  204.402791][T11694] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  204.408349][T11675] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  204.414166][T11685] EXT4-fs (loop0): 1 truncate cleaned up
[  204.433774][T11685] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/152/file0 supports timestamps until 2038-01-19 (0x7fffffff)
2023/08/28 20:30:28 executed programs: 919
[  204.451056][T11679] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  204.462096][T11677] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  204.474113][T11687] EXT4-fs (loop1): 1 truncate cleaned up
[  204.480837][T11695] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  204.491729][T11687] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/157/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  204.506817][T11685] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  204.517601][T11700] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  204.527505][T11695] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  204.543572][T11700] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  204.554980][T11703] loop2: detected capacity change from 0 to 512
[  204.576960][T11701] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  204.594518][T11695] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  204.605861][T11701] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  204.615513][T11703] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  204.627171][T11707] loop5: detected capacity change from 0 to 512
[  204.635854][T11701] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  204.646720][T11703] System zones: 0-2, 18-18, 34-34
[  204.653635][T11687] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  204.674937][T11703] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  204.695392][T11700] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  204.714508][T11707] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  204.729268][T11710] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  204.731705][T11707] System zones: 
[  204.743998][T11714] loop4: detected capacity change from 0 to 512
[  204.746135][T11707] 0-2, 18-18, 34-34
[  204.754598][T11703] EXT4-fs (loop2): 1 truncate cleaned up
[  204.758643][T11707] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  204.781669][T11703] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/152/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  204.801222][T11710] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  204.830642][T11707] EXT4-fs (loop5): 1 truncate cleaned up
[  204.840267][T11721] loop3: detected capacity change from 0 to 512
[  204.844101][T11723] loop0: detected capacity change from 0 to 512
[  204.854040][T11714] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  204.872559][T11707] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/151/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  204.883027][T11714] System zones: 0-2, 18-18, 34-34
[  204.893484][T11710] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  204.901208][T11714] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  204.912895][T11721] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  204.923725][T11703] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  204.942797][T11726] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  204.953126][T11714] EXT4-fs (loop4): 1 truncate cleaned up
[  204.971865][T11707] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  204.987345][T11721] System zones: 0-2, 18-18, 34-34
[  204.987854][T11714] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/153/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  204.996869][T11707] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  205.020786][T11726] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  205.031730][T11721] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  205.046780][T11707] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  205.058349][T11721] EXT4-fs (loop3): 1 truncate cleaned up
[  205.064312][T11726] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  205.064621][T11721] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/152/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  205.079228][T11723] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  205.100109][T11714] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  205.111969][T11723] System zones: 0-2, 18-18, 34-34
[  205.126742][T11736] loop1: detected capacity change from 0 to 512
[  205.136198][T11707] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  205.154014][T11723] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  205.156233][T11734] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  205.185150][T11734] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  205.193905][T11721] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  205.213227][T11723] EXT4-fs (loop0): 1 truncate cleaned up
[  205.222340][T11723] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/153/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  205.222500][T11736] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  205.237564][T11734] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  205.280570][T11743] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  205.292629][T11742] loop2: detected capacity change from 0 to 512
[  205.302580][T11736] System zones: 0-2, 18-18, 34-34
[  205.310512][T11743] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  205.322195][T11745] loop5: detected capacity change from 0 to 512
[  205.332351][T11723] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  205.342935][T11736] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  205.361019][T11736] EXT4-fs (loop1): 1 truncate cleaned up
[  205.368317][T11736] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/158/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  205.371344][T11743] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  205.388697][T11746] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  205.408152][T11746] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  205.410280][T11742] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  205.426917][T11742] System zones: 0-2, 18-18, 34-34
[  205.459633][T11754] loop4: detected capacity change from 0 to 512
[  205.466510][T11736] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  205.476566][T11746] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  205.482655][T11745] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  205.507750][T11757] loop3: detected capacity change from 0 to 512
[  205.516346][T11745] System zones: 0-2, 18-18, 34-34
[  205.530724][T11742] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  205.548301][T11755] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  205.558266][T11745] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  205.561669][T11754] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  205.581245][T11755] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  205.582445][T11742] EXT4-fs (loop2): 1 truncate cleaned up
[  205.598614][T11742] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/153/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  205.615020][T11754] System zones: 0-2, 18-18, 34-34
[  205.623059][T11757] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  205.644556][T11757] System zones: 0-2, 18-18, 34-34
[  205.649946][T11745] EXT4-fs (loop5): 1 truncate cleaned up
[  205.655713][T11745] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/152/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  205.656134][T11755] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  205.688683][T11742] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  205.696450][T11765] loop0: detected capacity change from 0 to 512
[  205.704555][T11754] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  205.725101][T11757] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  205.745896][T11766] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  205.746607][T11745] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  205.772033][T11766] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  205.774469][T11754] EXT4-fs (loop4): 1 truncate cleaned up
[  205.786456][T11765] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  205.795049][T11754] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/154/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  205.797652][T11757] EXT4-fs (loop3): 1 truncate cleaned up
[  205.813893][T11765] System zones: 0-2, 18-18, 34-34
[  205.822580][T11757] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/153/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  205.826765][T11767] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  205.862222][T11766] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  205.866181][T11767] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  205.881800][T11765] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  205.894745][T11754] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  205.908319][T11757] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  205.912794][T11765] EXT4-fs (loop0): 1 truncate cleaned up
[  205.925264][T11767] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  205.949334][T11774] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  205.969040][T11774] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  205.988293][T11772] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  205.991377][T11776] loop1: detected capacity change from 0 to 512
[  206.004453][T11765] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/154/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  206.014862][T11778] loop2: detected capacity change from 0 to 512
[  206.026176][T11772] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  206.047651][T11774] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  206.062186][T11776] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  206.070938][T11776] System zones: 0-2, 18-18, 34-34
[  206.071902][T11765] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  206.088110][T11776] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  206.105742][T11772] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  206.107203][T11778] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  206.126946][T11785] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  206.158812][T11785] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  206.176654][T11787] loop3: detected capacity change from 0 to 512
[  206.184425][T11778] System zones: 0-2, 18-18, 34-34
[  206.190484][T11789] loop5: detected capacity change from 0 to 512
[  206.221579][T11789] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  206.230727][T11778] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  206.234929][T11776] EXT4-fs (loop1): 1 truncate cleaned up
[  206.251490][T11776] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/159/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  206.251930][T11789] System zones: 
[  206.267414][T11785] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  206.285424][T11787] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  206.285982][T11796] loop4: detected capacity change from 0 to 512
[  206.300028][T11789] 0-2, 18-18, 34-34
[  206.304448][T11778] EXT4-fs (loop2): 1 truncate cleaned up
[  206.311913][T11787] System zones: 0-2, 18-18, 34-34
[  206.312132][T11776] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  206.322437][T11787] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  206.343317][T11778] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/154/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  206.347503][T11789] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  206.360587][T11797] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  206.388705][T11787] EXT4-fs (loop3): 1 truncate cleaned up
[  206.394423][T11787] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/154/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  206.409857][T11797] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  206.416788][T11789] EXT4-fs (loop5): 1 truncate cleaned up
[  206.424035][T11789] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/153/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  206.424644][T11778] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  206.474782][T11796] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  206.482583][T11803] loop0: detected capacity change from 0 to 512
[  206.483938][T11796] System zones: 
[  206.494039][T11789] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  206.500459][T11796] 0-2, 18-18, 34-34
[  206.521849][T11801] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  206.522768][T11804] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  206.542770][T11787] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  206.543723][T11801] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  206.553264][T11797] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  206.561833][T11796] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  206.573005][T11804] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  206.595552][T11809] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  206.598276][T11803] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  206.617713][T11803] System zones: 0-2, 18-18, 34-34
[  206.620617][T11809] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  206.632403][T11803] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  206.643100][T11796] EXT4-fs (loop4): 1 truncate cleaned up
[  206.649417][T11801] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  206.657789][T11804] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  206.663769][T11796] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/155/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  206.692784][T11803] EXT4-fs (loop0): 1 truncate cleaned up
[  206.698768][T11803] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/155/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  206.713164][T11809] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  206.731873][T11796] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  206.748590][T11813] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  206.759857][T11803] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  206.775104][T11813] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  206.796318][T11815] loop2: detected capacity change from 0 to 512
[  206.811690][T11818] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  206.819477][T11817] loop1: detected capacity change from 0 to 512
[  206.834170][T11818] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  206.854141][T11813] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  206.871478][T11820] loop5: detected capacity change from 0 to 512
[  206.887914][T11815] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  206.912465][T11825] loop3: detected capacity change from 0 to 512
[  206.926810][T11815] System zones: 0-2, 18-18, 34-34
[  206.936102][T11815] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  206.955222][T11817] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  206.965068][T11825] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  206.969783][T11818] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  206.977156][T11825] System zones: 0-2, 18-18, 34-34
[  206.991242][T11817] System zones: 0-2, 18-18, 34-34
[  206.992157][T11815] EXT4-fs (loop2): 1 truncate cleaned up
[  206.999046][T11817] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  207.002914][T11825] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  207.033961][T11817] EXT4-fs (loop1): 1 truncate cleaned up
[  207.040541][T11817] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/160/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  207.057688][T11815] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/155/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  207.060756][T11820] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  207.103486][T11825] EXT4-fs (loop3): 1 truncate cleaned up
[  207.105421][T11820] System zones: 0-2, 18-18, 34-34
[  207.126750][T11815] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  207.140807][T11825] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/155/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  207.141994][T11817] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  207.169788][T11820] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  207.186232][T11834] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  207.191868][T11835] loop4: detected capacity change from 0 to 512
[  207.197809][T11836] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  207.224977][T11834] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  207.234059][T11836] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  207.246654][T11820] EXT4-fs (loop5): 1 truncate cleaned up
[  207.253842][T11820] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/154/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  207.260342][T11838] loop0: detected capacity change from 0 to 512
[  207.276060][T11825] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  207.294930][T11836] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  207.295059][T11839] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  207.313025][T11835] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  207.316425][T11834] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  207.325293][T11835] System zones: 0-2, 18-18, 34-34
[  207.338004][T11820] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  207.346120][T11839] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  207.366492][T11835] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  207.382040][T11844] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  207.385462][T11838] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  207.400161][T11838] System zones: 0-2, 18-18, 34-34
[  207.416739][T11839] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  207.425954][T11844] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  207.427888][T11838] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  207.461244][T11849] loop2: detected capacity change from 0 to 512
[  207.470302][T11835] EXT4-fs (loop4): 1 truncate cleaned up
[  207.476540][T11835] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/156/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  207.504730][T11851] loop1: detected capacity change from 0 to 512
[  207.521624][T11844] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  207.521670][T11838] EXT4-fs (loop0): 1 truncate cleaned up
[  207.544500][T11838] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/156/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  207.568176][T11849] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  207.569284][T11835] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  207.576489][T11849] System zones: 0-2, 18-18, 34-34
[  207.590934][T11851] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  207.594473][T11838] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  207.609588][T11849] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  207.663736][T11860] loop3: detected capacity change from 0 to 512
[  207.668791][T11859] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  207.672251][T11856] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  207.686575][T11851] System zones: 0-2, 18-18, 34-34
[  207.695230][T11859] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  207.697077][T11849] EXT4-fs (loop2): 1 truncate cleaned up
[  207.711744][T11851] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  207.727019][T11849] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/156/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  207.751860][T11851] EXT4-fs (loop1): 1 truncate cleaned up
[  207.756542][T11860] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  207.765860][T11860] System zones: 0-2, 18-18, 34-34
[  207.770764][T11865] loop5: detected capacity change from 0 to 512
[  207.777896][T11856] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  207.778270][T11851] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/161/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  207.788270][T11860] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  207.822533][T11849] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  207.836030][T11851] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  207.852545][T11867] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  207.855694][T11859] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  207.873189][T11860] __quota_error: 66 callbacks suppressed
[  207.873204][T11860] Quota error (device loop3): write_blk: dquota write failed
[  207.883437][T11867] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  207.889528][T11860] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  207.897142][T11856] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  207.905854][T11869] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  207.928216][T11865] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  207.931634][T11860] EXT4-fs (loop3): 1 truncate cleaned up
[  207.938173][T11865] System zones: 0-2, 18-18, 34-34
[  207.952680][T11869] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  207.953378][T11865] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  207.962508][T11860] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/156/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  207.982127][T11867] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  208.004693][T11865] Quota error (device loop5): write_blk: dquota write failed
[  208.013285][T11865] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  208.033862][T11860] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  208.050358][T11865] EXT4-fs (loop5): 1 truncate cleaned up
[  208.064015][T11869] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  208.081295][T11874] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  208.104404][T11876] loop4: detected capacity change from 0 to 512
[  208.114192][T11865] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/155/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  208.121335][T11878] loop0: detected capacity change from 0 to 512
[  208.140992][T11874] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  208.177008][T11874] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  208.194569][T11865] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  208.206913][T11876] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  208.211277][T11885] loop1: detected capacity change from 0 to 512
[  208.219754][T11876] System zones: 0-2, 18-18, 34-34
[  208.235642][T11886] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  208.246912][T11878] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  208.254400][T11876] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  208.259471][T11878] System zones: 
[  208.271928][T11876] Quota error (device loop4): write_blk: dquota write failed
[  208.276156][T11886] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  208.284054][T11876] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  208.302712][T11878] 0-2, 18-18, 34-34
[  208.303268][T11876] EXT4-fs (loop4): 1 truncate cleaned up
[  208.309234][T11878] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  208.328101][T11876] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/157/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  208.344888][T11878] Quota error (device loop0): write_blk: dquota write failed
[  208.352876][T11878] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  208.364913][T11878] EXT4-fs (loop0): 1 truncate cleaned up
[  208.382153][T11878] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/157/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  208.399786][T11876] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  208.415036][T11885] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  208.417907][T11893] loop2: detected capacity change from 0 to 512
[  208.429794][T11886] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  208.443651][T11885] System zones: 0-2, 18-18, 34-34
[  208.449852][T11892] loop3: detected capacity change from 0 to 512
[  208.456682][T11878] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  208.469104][T11894] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  208.474736][T11885] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  208.497453][T11894] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  208.498248][T11885] Quota error (device loop1): write_blk: dquota write failed
[  208.509245][T11895] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  208.522882][T11885] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  208.526441][T11892] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  208.542583][T11892] System zones: 0-2, 18-18, 34-34
[  208.555125][T11893] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  208.561598][T11892] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  208.578647][T11895] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  208.587268][T11894] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  208.590234][T11893] System zones: 
[  208.600472][T11885] EXT4-fs (loop1): 1 truncate cleaned up
[  208.610317][T11885] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/162/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  208.613822][T11893] 0-2
[  208.627033][T11902] loop5: detected capacity change from 0 to 512
[  208.631085][T11895] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  208.636884][T11893] , 18-18, 34-34
[  208.655882][T11885] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  208.661898][T11892] EXT4-fs (loop3): 1 truncate cleaned up
[  208.673135][T11892] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/157/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  208.678741][T11893] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  208.709941][T11892] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  208.711672][T11885] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  208.734981][T11893] EXT4-fs (loop2): 1 truncate cleaned up
[  208.735431][T11902] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  208.742461][T11893] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/157/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  208.757142][T11885] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  208.777949][T11906] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  208.788068][T11902] System zones: 0-2, 18-18, 34-34
[  208.795639][T11906] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  208.823182][T11902] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  208.852336][T11893] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  208.877326][T11909] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  208.881086][T11911] loop0: detected capacity change from 0 to 512
[  208.894161][T11902] EXT4-fs (loop5): 1 truncate cleaned up
[  208.897080][T11913] loop4: detected capacity change from 0 to 512
[  208.900843][T11909] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  208.906642][T11906] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  208.914651][T11902] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/156/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  208.945196][T11885] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  208.977176][T11902] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  208.990602][T11911] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  208.992769][T11909] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  209.009764][T11911] System zones: 0-2, 18-18, 34-34
[  209.018699][T11913] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  209.020060][T11911] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  209.026857][T11913] System zones: 
[  209.042963][T11920] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  209.079372][T11911] EXT4-fs (loop0): 1 truncate cleaned up
[  209.081414][T11922] loop1: detected capacity change from 0 to 512
[  209.093144][T11913] 0-2, 18-18, 34-34
[  209.105251][T11920] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  209.113102][T11911] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/158/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  209.152202][T11920] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  209.160422][T11922] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  209.174204][T11913] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  209.186423][T11927] loop3: detected capacity change from 0 to 512
[  209.203528][T11911] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  209.203734][T11922] System zones: 
[  209.243753][T11927] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  209.248045][T11922] 0-2, 18-18, 34-34
[  209.260680][T11927] System zones: 0-2, 18-18, 34-34
[  209.269857][T11931] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  209.281374][T11931] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  209.281599][T11932] loop2: detected capacity change from 0 to 512
[  209.298808][T11913] EXT4-fs (loop4): 1 truncate cleaned up
[  209.304744][T11913] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/158/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  209.305659][T11922] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  209.365651][T11927] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  209.386343][T11913] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  209.389035][T11935] loop5: detected capacity change from 0 to 512
[  209.398235][T11932] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  209.411346][T11932] System zones: 0-2, 18-18, 34-34
[  209.416955][T11936] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  209.427325][T11927] EXT4-fs (loop3): 1 truncate cleaned up
[  209.429287][T11932] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  209.433728][T11922] EXT4-fs (loop1): 1 truncate cleaned up
[  209.456716][T11936] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  209.457693][T11931] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  209.465772][T11927] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/158/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  209.480940][T11922] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/163/file0 supports timestamps until 2038-01-19 (0x7fffffff)
2023/08/28 20:30:33 executed programs: 958
[  209.512558][T11935] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  209.521050][T11935] System zones: 0-2, 18-18, 34-34
[  209.521378][T11932] EXT4-fs (loop2): 1 truncate cleaned up
[  209.538353][T11936] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  209.544091][T11932] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/158/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  209.572048][T11935] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  209.587403][T11927] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  209.605913][T11943] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  209.643106][T11932] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  209.654258][T11943] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  209.658873][T11948] loop0: detected capacity change from 0 to 512
[  209.670314][T11922] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  209.689842][T11935] EXT4-fs (loop5): 1 truncate cleaned up
[  209.696052][T11935] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/157/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  209.699001][T11943] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  209.718761][T11944] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  209.731167][T11946] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  209.741794][T11953] loop4: detected capacity change from 0 to 512
[  209.764528][T11946] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  209.789663][T11948] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  209.798934][T11944] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  209.799776][T11953] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  209.825129][T11948] System zones: 0-2, 18-18, 34-34
[  209.839244][T11935] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  209.846432][T11962] loop3: detected capacity change from 0 to 512
[  209.856252][T11944] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  209.860321][T11953] System zones: 0-2, 18-18, 34-34
[  209.876480][T11946] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  209.887811][T11948] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  209.912429][T11948] EXT4-fs (loop0): 1 truncate cleaned up
[  209.912500][T11953] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  209.924153][T11948] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/159/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  209.948342][T11961] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  209.958613][T11953] EXT4-fs (loop4): 1 truncate cleaned up
[  209.962113][T11961] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  209.974213][T11953] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/159/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  209.978026][T11962] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  210.002954][T11948] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  210.028009][T11953] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  210.042913][T11961] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  210.056019][T11962] System zones: 0-2, 18-18, 34-34
[  210.061343][T11969] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  210.076163][T11971] loop2: detected capacity change from 0 to 512
[  210.081338][T11972] loop1: detected capacity change from 0 to 512
[  210.091719][T11970] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  210.111562][T11962] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  210.156091][T11969] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  210.164545][T11970] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  210.194099][T11972] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  210.209344][T11970] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  210.216842][T11979] loop5: detected capacity change from 0 to 512
[  210.225515][T11969] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  210.229229][T11972] System zones: 0-2, 18-18, 34-34
[  210.238104][T11971] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  210.249333][T11962] EXT4-fs (loop3): 1 truncate cleaned up
[  210.255602][T11962] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/159/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  210.270498][T11971] System zones: 0-2, 18-18, 34-34
[  210.286461][T11962] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  210.295899][T11972] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  210.299161][T11971] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  210.330890][T11972] EXT4-fs (loop1): 1 truncate cleaned up
[  210.336061][T11981] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  210.337340][T11972] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/164/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  210.362729][T11981] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  210.373070][T11971] EXT4-fs (loop2): 1 truncate cleaned up
[  210.379915][T11971] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/159/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  210.380585][T11979] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  210.405500][T11972] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  210.416889][T11981] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  210.440648][T11986] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  210.459992][T11979] System zones: 0-2, 18-18, 34-34
[  210.464508][T11987] loop4: detected capacity change from 0 to 512
[  210.475891][T11979] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  210.494594][T11986] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  210.506023][T11971] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  210.520622][T11971] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  210.523538][T11989] loop0: detected capacity change from 0 to 512
[  210.537408][T11979] EXT4-fs (loop5): 1 truncate cleaned up
[  210.544496][T11986] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  210.557021][T11971] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  210.569071][T11987] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  210.576675][T11979] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/158/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  210.579286][T11987] System zones: 0-2, 18-18, 34-34
[  210.616987][T11971] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  210.631492][T11998] loop3: detected capacity change from 0 to 512
[  210.639174][T11989] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  210.647218][T11989] System zones: 0-2, 18-18, 34-34
[  210.658338][T11987] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  210.694921][T12000] loop1: detected capacity change from 0 to 512
[  210.701971][T11979] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  210.718960][T11998] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  210.727155][T11998] System zones: 0-2, 18-18, 34-34
[  210.739506][T11979] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  210.741614][T11989] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  210.751803][T11987] EXT4-fs (loop4): 1 truncate cleaned up
[  210.768337][T11979] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  210.771065][T11987] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/160/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  210.782407][T11998] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  210.815898][T12000] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  210.824795][T12000] System zones: 0-2, 18-18, 34-34
[  210.827153][T11989] EXT4-fs (loop0): 1 truncate cleaned up
[  210.831159][T11998] EXT4-fs (loop3): 1 truncate cleaned up
[  210.841732][T11998] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/160/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  210.857395][T11989] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/160/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  210.871419][T11987] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  210.884023][T12000] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  210.907699][T11979] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  210.908945][T11998] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  210.927354][T12008] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  210.932238][T11998] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  210.949336][T12009] loop2: detected capacity change from 0 to 512
[  210.952843][T11998] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  210.966872][T12008] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  210.976014][T12000] EXT4-fs (loop1): 1 truncate cleaned up
[  210.982440][T11989] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  210.983338][T12000] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/165/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  211.027189][T12011] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  211.043123][T12000] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  211.043345][T12008] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  211.058147][T11998] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  211.075814][T12011] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  211.078359][T12009] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  211.094574][T12009] System zones: 0-2, 18-18, 34-34
[  211.095098][T12018] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  211.103103][T12009] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  211.139242][T12018] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  211.156848][T12011] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  211.163021][T12009] EXT4-fs (loop2): 1 truncate cleaned up
[  211.178884][T12009] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/160/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  211.183043][T12021] loop5: detected capacity change from 0 to 512
[  211.216136][T12018] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  211.271498][T12025] loop4: detected capacity change from 0 to 512
[  211.276234][T12026] loop3: detected capacity change from 0 to 512
[  211.294982][T12009] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  211.310621][T12021] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  211.335462][T12021] System zones: 0-2, 18-18, 34-34
[  211.364186][T12036] loop1: detected capacity change from 0 to 512
[  211.371706][T12027] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  211.373958][T12033] loop0: detected capacity change from 0 to 512
[  211.383738][T12025] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  211.395708][T12021] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  211.411327][T12025] System zones: 0-2, 18-18, 34-34
[  211.419388][T12027] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  211.422496][T12026] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  211.437339][T12025] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  211.442024][T12033] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  211.453280][T12026] System zones: 0-2, 18-18, 34-34
[  211.466707][T12025] EXT4-fs (loop4): 1 truncate cleaned up
[  211.468222][T12036] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  211.472612][T12021] EXT4-fs (loop5): 1 truncate cleaned up
[  211.480595][T12025] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/161/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  211.486165][T12021] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/159/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  211.501155][T12033] System zones: 
[  211.518297][T12036] System zones: 0-2, 18-18, 34-34
[  211.530049][T12033] 0-2, 18-18, 34-34
[  211.536307][T12021] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  211.550168][T12033] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  211.561175][T12026] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  211.565717][T12021] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  211.589114][T12027] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  211.603073][T12036] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  211.620309][T12021] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  211.629102][T12033] EXT4-fs (loop0): 1 truncate cleaned up
[  211.630129][T12025] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  211.642294][T12026] EXT4-fs (loop3): 1 truncate cleaned up
[  211.652561][T12044] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  211.668318][T12033] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/161/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  211.689057][T12026] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/161/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  211.704867][T12021] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  211.713623][T12049] loop2: detected capacity change from 0 to 512
[  211.717158][T12044] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  211.731533][T12036] EXT4-fs (loop1): 1 truncate cleaned up
[  211.739186][T12033] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  211.751625][T12036] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/166/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  211.753369][T12026] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  211.779761][T12050] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  211.793609][T12026] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  211.794706][T12044] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  211.803352][T12050] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  211.823633][T12036] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  211.823777][T12026] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  211.845794][T12049] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  211.854011][T12049] System zones: 0-2, 18-18, 34-34
[  211.878217][T12049] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  211.899602][T12050] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  211.911076][T12056] loop5: detected capacity change from 0 to 512
[  211.918971][T12054] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  211.932935][T12049] EXT4-fs (loop2): 1 truncate cleaned up
[  211.939090][T12049] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/161/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  211.939975][T12054] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  211.963190][T12026] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  212.011672][T12056] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  212.032872][T12054] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  212.058205][T12049] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  212.072269][T12056] System zones: 0-2, 18-18, 34-34
[  212.076205][T12066] loop0: detected capacity change from 0 to 512
[  212.078668][T12064] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  212.097277][T12056] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  212.104975][T12069] loop4: detected capacity change from 0 to 512
[  212.119201][T12064] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  212.149581][T12069] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  212.158464][T12069] System zones: 0-2, 18-18, 34-34
[  212.161409][T12064] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  212.165627][T12069] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  212.189868][T12056] EXT4-fs (loop5): 1 truncate cleaned up
[  212.196055][T12056] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/160/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  212.201328][T12066] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  212.242749][T12076] loop1: detected capacity change from 0 to 512
[  212.253101][T12069] EXT4-fs (loop4): 1 truncate cleaned up
[  212.253740][T12066] System zones: 0-2, 18-18, 34-34
[  212.266605][T12066] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  212.273173][T12069] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/162/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  212.298577][T12066] EXT4-fs (loop0): 1 truncate cleaned up
[  212.302007][T12056] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  212.312124][T12066] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/162/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  212.358915][T12078] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  212.361995][T12079] loop3: detected capacity change from 0 to 512
[  212.373092][T12069] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  212.394398][T12084] loop2: detected capacity change from 0 to 512
[  212.405918][T12078] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  212.415857][T12076] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  212.424416][T12085] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  212.428318][T12066] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  212.449084][T12085] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  212.456182][T12076] System zones: 0-2, 18-18, 34-34
[  212.467113][T12079] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  212.469235][T12076] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  212.477034][T12079] System zones: 
[  212.490605][T12088] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  212.505160][T12088] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  212.505465][T12076] EXT4-fs (loop1): 1 truncate cleaned up
[  212.517594][T12079] 0-2, 18-18, 34-34
[  212.524484][T12076] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/167/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  212.527361][T12078] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  212.550277][T12085] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  212.557978][T12084] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  212.571233][T12084] System zones: 0-2, 18-18, 34-34
[  212.574472][T12079] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  212.584757][T12084] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  212.607069][T12088] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  212.621633][T12084] EXT4-fs (loop2): 1 truncate cleaned up
[  212.630581][T12084] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/162/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  212.634842][T12079] EXT4-fs (loop3): 1 truncate cleaned up
[  212.661389][T12076] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  212.722738][T12084] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  212.738584][T12097] loop5: detected capacity change from 0 to 512
[  212.749821][T12096] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  212.759832][T12079] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/162/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  212.765417][T12100] loop0: detected capacity change from 0 to 512
[  212.781039][T12101] loop4: detected capacity change from 0 to 512
[  212.788659][T12094] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  212.800496][T12094] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  212.807365][T12096] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  212.820937][T12079] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  212.832600][T12094] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  212.835665][T12096] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  212.858876][T12101] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  212.859732][T12097] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  212.869670][T12101] System zones: 0-2, 18-18, 34-34
[  212.879516][T12100] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  212.886830][T12101] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  212.898763][T12079] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  212.904097][T12097] System zones: 0-2, 18-18, 34-34
[  212.919292][T12101] __quota_error: 66 callbacks suppressed
[  212.919306][T12101] Quota error (device loop4): write_blk: dquota write failed
[  212.920527][T12100] System zones: 
[  212.925693][T12101] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  212.941408][T12079] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  212.946173][T12100] 0-2
[  212.964481][T12097] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  213.008218][T12100] , 18-18, 34-34
[  213.011723][T12112] loop2: detected capacity change from 0 to 512
[  213.016084][T12100] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  213.026602][T12114] loop1: detected capacity change from 0 to 512
[  213.041893][T12101] EXT4-fs (loop4): 1 truncate cleaned up
[  213.047796][T12100] Quota error (device loop0): write_blk: dquota write failed
[  213.055952][T12097] Quota error (device loop5): write_blk: dquota write failed
[  213.056031][T12079] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  213.066233][T12101] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/163/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  213.075594][T12100] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  213.100255][T12097] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  213.118187][T12100] EXT4-fs (loop0): 1 truncate cleaned up
[  213.125218][T12100] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/163/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  213.126721][T12112] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  213.146699][T12097] EXT4-fs (loop5): 1 truncate cleaned up
[  213.154661][T12097] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/161/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  213.186776][T12097] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  213.191992][T12112] System zones: 0-2, 18-18, 34-34
[  213.197809][T12100] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  213.206446][T12112] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  213.229102][T12114] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  213.244762][T12114] System zones: 0-2, 18-18, 34-34
[  213.261740][T12101] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  213.285844][T12114] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  213.304192][T12122] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  213.313815][T12121] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  213.316451][T12112] Quota error (device loop2): write_blk: dquota write failed
[  213.335218][T12124] loop3: detected capacity change from 0 to 512
[  213.335707][T12112] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  213.345418][T12114] Quota error (device loop1): write_blk: dquota write failed
[  213.359931][T12125] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  213.369282][T12121] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  213.369635][T12122] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  213.383673][T12114] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  213.388598][T12112] EXT4-fs (loop2): 1 truncate cleaned up
[  213.402155][T12125] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  213.410786][T12112] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/163/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  213.411611][T12114] EXT4-fs (loop1): 1 truncate cleaned up
[  213.430233][T12121] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  213.432774][T12114] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/168/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  213.462601][T12125] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  213.474774][T12112] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  213.478205][T12122] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  213.508436][T12114] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  213.509755][T12112] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  213.519461][T12124] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  213.538212][T12112] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  213.549137][T12114] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  213.549802][T12124] System zones: 0-2, 18-18, 34-34
[  213.564157][T12114] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  213.575650][T12124] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  213.593982][T12124] EXT4-fs (loop3): 1 truncate cleaned up
[  213.599741][T12112] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  213.612590][T12124] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/163/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  213.639398][T12136] loop0: detected capacity change from 0 to 512
[  213.659758][T12114] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  213.704188][T12124] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  213.737942][T12136] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  213.738391][T12138] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  213.751828][T12136] System zones: 0-2, 18-18, 34-34
[  213.794491][T12146] loop2: detected capacity change from 0 to 512
[  213.797220][T12145] loop4: detected capacity change from 0 to 512
[  213.801338][T12136] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  213.816131][T12147] loop5: detected capacity change from 0 to 512
[  213.829906][T12138] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  213.841181][T12136] EXT4-fs (loop0): 1 truncate cleaned up
[  213.847235][T12136] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/164/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  213.849049][T12146] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  213.884005][T12146] System zones: 
[  213.884512][T12138] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  213.900287][T12146] 0-2, 18-18, 34-34
[  213.901297][T12154] loop1: detected capacity change from 0 to 512
[  213.920495][T12136] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  213.922534][T12146] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  213.948516][T12145] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  213.951979][T12136] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  213.960829][T12145] System zones: 0-2, 18-18, 34-34
[  213.969555][T12154] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  213.974244][T12145] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  213.982808][T12147] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  214.006581][T12145] EXT4-fs (loop4): 1 truncate cleaned up
[  214.009326][T12146] EXT4-fs (loop2): 1 truncate cleaned up
[  214.012864][T12145] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/164/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  214.034118][T12154] System zones: 0-2, 18-18, 34-34
[  214.041081][T12136] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  214.050237][T12147] System zones: 0-2, 18-18, 34-34
[  214.056818][T12146] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/164/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  214.072318][T12154] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  214.098525][T12145] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  214.111720][T12154] EXT4-fs (loop1): 1 truncate cleaned up
[  214.122411][T12163] loop3: detected capacity change from 0 to 512
[  214.130425][T12136] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  214.133635][T12154] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/169/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  214.158164][T12147] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  214.191500][T12154] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  214.196193][T12162] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  214.207337][T12154] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  214.219075][T12162] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  214.223925][T12146] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  214.242158][T12147] EXT4-fs (loop5): 1 truncate cleaned up
[  214.247359][T12163] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  214.249183][T12147] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/162/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  214.256463][T12163] System zones: 0-2, 18-18, 34-34
[  214.277911][T12154] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  214.286975][T12167] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  214.287109][T12163] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  214.312943][T12162] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  214.325011][T12163] EXT4-fs (loop3): 1 truncate cleaned up
[  214.331349][T12163] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/164/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  214.335848][T12167] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  214.373347][T12154] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  214.396085][T12163] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  214.397712][T12173] loop0: detected capacity change from 0 to 512
[  214.422870][T12175] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  214.442441][T12147] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  214.456064][T12175] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  214.463395][T12167] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  214.474473][T12179] loop4: detected capacity change from 0 to 512
[  214.488968][T12173] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  214.489532][T12170] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  214.505242][T12173] System zones: 0-2, 18-18, 34-34
[  214.513766][T12175] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
2023/08/28 20:30:38 executed programs: 996
[  214.516844][T12183] loop1: detected capacity change from 0 to 512
[  214.537175][T12173] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  214.556352][T12170] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  214.573607][T12173] EXT4-fs (loop0): 1 truncate cleaned up
[  214.580491][T12173] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/165/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  214.594086][T12179] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  214.608204][T12170] EXT4-fs warning (device loop5): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop5.
[  214.628997][T12179] System zones: 0-2, 18-18, 34-34
[  214.639299][T12189] loop3: detected capacity change from 0 to 512
[  214.650845][T12179] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  214.657085][T12190] loop2: detected capacity change from 0 to 512
[  214.687625][T12183] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  214.721737][T12183] System zones: 0-2, 18-18, 34-34
[  214.728519][T12179] EXT4-fs (loop4): 1 truncate cleaned up
[  214.738282][T12189] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  214.742158][T12179] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/165/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  214.746566][T12189] System zones: 
[  214.765369][T12183] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  214.794819][T12173] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  214.799114][T12189] 0-2, 18-18, 34-34
[  214.812397][T12179] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  214.829704][T12189] 
[  214.832361][T12190] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  214.832686][T12183] EXT4-fs (loop1): 1 truncate cleaned up
[  214.846890][T12198] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  214.848698][T12189] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  214.856818][T12190] System zones: 
[  214.871092][T12202] loop5: detected capacity change from 0 to 512
[  214.876349][T12203] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  214.882125][T12183] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/170/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  214.890572][T12190] 0-2
[  214.908796][T12198] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  214.918203][T12190] , 18-18, 34-34
[  214.928022][T12203] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  214.932150][T12183] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  214.936783][T12189] EXT4-fs (loop3): 1 truncate cleaned up
[  214.954296][T12189] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/165/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  214.954322][T12202] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  214.996821][T12198] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  214.997473][T12190] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  215.011554][T12202] System zones: 
[  215.024456][T12203] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  215.024582][T12183] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  215.040933][T12202] 0-2, 18-18, 34-34
[  215.052847][T12183] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  215.061918][T12189] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  215.063569][T12190] EXT4-fs (loop2): 1 truncate cleaned up
[  215.080700][T12202] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  215.095669][T12190] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/165/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  215.097168][T12208] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  215.132305][T12202] EXT4-fs (loop5): 1 truncate cleaned up
[  215.149134][T12202] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/163/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  215.175385][T12183] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  215.179775][T12214] loop0: detected capacity change from 0 to 512
[  215.213369][T12208] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  215.241465][T12202] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  215.244279][T12217] loop4: detected capacity change from 0 to 512
[  215.261340][T12218] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  215.276544][T12190] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  215.283585][T12218] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  215.296156][T12212] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  215.303871][T12208] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  215.325266][T12212] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  215.335359][T12214] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  215.343941][T12214] System zones: 0-2, 18-18, 34-34
[  215.376203][T12214] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  215.399054][T12218] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  215.420139][T12212] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  215.440400][T12217] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  215.466084][T12228] loop1: detected capacity change from 0 to 512
[  215.475403][T12214] EXT4-fs (loop0): 1 truncate cleaned up
[  215.479928][T12217] System zones: 0-2, 18-18, 34-34
[  215.496513][T12231] loop3: detected capacity change from 0 to 512
[  215.504764][T12214] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/166/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  215.521405][T12228] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  215.538314][T12217] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  215.547882][T12228] System zones: 0-2, 18-18, 34-34
[  215.562929][T12214] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  215.596250][T12228] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  215.618765][T12236] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  215.628466][T12217] EXT4-fs (loop4): 1 truncate cleaned up
[  215.630975][T12237] loop5: detected capacity change from 0 to 512
[  215.634159][T12217] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/166/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  215.656787][T12236] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  215.657361][T12231] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  215.686227][T12231] System zones: 0-2, 18-18, 34-34
[  215.701158][T12242] loop2: detected capacity change from 0 to 512
[  215.702227][T12236] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  215.708012][T12228] EXT4-fs (loop1): 1 truncate cleaned up
[  215.724461][T12237] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  215.726052][T12228] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/171/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  215.762552][T12237] System zones: 0-2, 18-18, 34-34
[  215.771978][T12237] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  215.778957][T12231] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  215.803573][T12237] EXT4-fs (loop5): 1 truncate cleaned up
[  215.810324][T12217] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  215.813377][T12228] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  215.833674][T12237] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/164/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  215.834081][T12244] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  215.875340][T12231] EXT4-fs (loop3): 1 truncate cleaned up
[  215.882076][T12244] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  215.884940][T12242] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  215.896187][T12246] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  215.899198][T12231] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/166/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  215.913415][T12244] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  215.933707][T12242] System zones: 0-2, 18-18, 34-34
[  215.940199][T12246] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  215.948128][T12237] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  215.960318][T12242] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  215.968318][T12231] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  215.997338][T12242] EXT4-fs (loop2): 1 truncate cleaned up
[  216.011879][T12254] loop0: detected capacity change from 0 to 512
[  216.022588][T12252] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  216.027365][T12250] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  216.034553][T12242] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/166/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  216.056669][T12254] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  216.056728][T12254] System zones: 0-2, 18-18, 34-34
[  216.070691][T12250] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  216.075231][T12252] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  216.093617][T12246] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  216.101861][T12254] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  216.148904][T12262] loop4: detected capacity change from 0 to 512
[  216.155144][T12242] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  216.161454][T12250] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  216.176952][T12254] EXT4-fs (loop0): 1 truncate cleaned up
[  216.184011][T12252] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  216.197695][T12260] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  216.199164][T12254] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/167/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  216.208690][T12260] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  216.256090][T12262] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  216.267787][T12262] System zones: 0-2, 18-18, 34-34
[  216.272728][T12260] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  216.284716][T12254] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  216.291528][T12268] loop1: detected capacity change from 0 to 512
[  216.298802][T12254] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  216.316985][T12262] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  216.350732][T12270] loop3: detected capacity change from 0 to 512
[  216.372556][T12272] loop5: detected capacity change from 0 to 512
[  216.386169][T12254] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  216.395338][T12262] EXT4-fs (loop4): 1 truncate cleaned up
[  216.401331][T12262] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/167/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  216.451395][T12254] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  216.472394][T12270] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  216.481344][T12272] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  216.485098][T12281] loop2: detected capacity change from 0 to 512
[  216.503868][T12262] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  216.514759][T12270] System zones: 0-2, 18-18, 34-34
[  216.515168][T12281] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  216.521589][T12272] System zones: 
[  216.528232][T12268] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  216.539515][T12270] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  216.557011][T12270] EXT4-fs (loop3): 1 truncate cleaned up
[  216.564435][T12270] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/167/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  216.565325][T12272] 0-2
[  216.589878][T12281] System zones: 
[  216.590150][T12268] System zones: 
[  216.592957][T12281] 0-2, 18-18, 34-34
[  216.636562][T12282] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  216.645966][T12272] , 18-18, 34-34
[  216.646960][T12268] 0-2, 18-18, 34-34
[  216.657996][T12268] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  216.664226][T12288] loop0: detected capacity change from 0 to 512
[  216.672619][T12270] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  216.685299][T12282] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  216.700169][T12268] EXT4-fs (loop1): 1 truncate cleaned up
[  216.702388][T12281] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  216.706244][T12287] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  216.722087][T12272] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  216.749162][T12281] EXT4-fs (loop2): 1 truncate cleaned up
[  216.749852][T12268] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/172/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  216.756172][T12282] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  216.774724][T12287] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  216.781473][T12281] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/167/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  216.808661][T12288] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  216.824178][T12272] EXT4-fs (loop5): 1 truncate cleaned up
[  216.828456][T12288] System zones: 0-2, 18-18, 34-34
[  216.835955][T12268] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  216.836132][T12272] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/165/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  216.846279][T12287] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  216.851677][T12288] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  216.895333][T12294] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  216.905879][T12294] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  216.914221][T12281] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  216.925827][T12295] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  216.935876][T12295] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  216.936139][T12288] EXT4-fs (loop0): 1 truncate cleaned up
[  216.950212][T12272] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  216.950442][T12288] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/168/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  217.012040][T12296] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  217.037122][T12303] loop3: detected capacity change from 0 to 512
[  217.041746][T12294] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  217.047661][T12300] loop4: detected capacity change from 0 to 512
[  217.060534][T12296] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  217.069587][T12295] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  217.084637][T12288] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  217.101969][T12296] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  217.127813][T12304] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  217.147569][T12300] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  217.152980][T12312] loop1: detected capacity change from 0 to 512
[  217.164294][T12303] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  217.165117][T12304] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  217.180915][T12300] System zones: 0-2, 18-18, 34-34
[  217.187327][T12303] System zones: 0-2, 18-18, 34-34
[  217.192759][T12300] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  217.200297][T12314] loop2: detected capacity change from 0 to 512
[  217.216756][T12304] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  217.217176][T12303] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  217.246780][T12303] EXT4-fs (loop3): 1 truncate cleaned up
[  217.248065][T12300] EXT4-fs (loop4): 1 truncate cleaned up
[  217.253426][T12303] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/168/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  217.264829][T12300] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/168/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  217.295742][T12312] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  217.296067][T12314] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  217.304143][T12312] System zones: 0-2, 18-18, 34-34
[  217.322279][T12314] System zones: 0-2, 18-18, 34-34
[  217.328408][T12303] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  217.332927][T12314] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  217.340511][T12312] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  217.412024][T12300] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  217.429265][T12323] loop0: detected capacity change from 0 to 512
[  217.436657][T12324] loop5: detected capacity change from 0 to 512
[  217.445873][T12325] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  217.445939][T12314] EXT4-fs (loop2): 1 truncate cleaned up
[  217.461192][T12325] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  217.469469][T12320] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  217.482380][T12314] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/168/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  217.507612][T12325] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  217.508235][T12323] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  217.524326][T12320] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  217.539019][T12323] System zones: 0-2, 18-18, 34-34
[  217.543286][T12324] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  217.547180][T12312] EXT4-fs (loop1): 1 truncate cleaned up
[  217.553526][T12324] System zones: 
[  217.558231][T12323] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  217.558233][T12312] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/173/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  217.569326][T12324] 0-2
[  217.602826][T12324] , 18-18, 34-34
[  217.605048][T12320] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  217.610597][T12323] EXT4-fs (loop0): 1 truncate cleaned up
[  217.623052][T12323] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/169/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  217.624351][T12324] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  217.654966][T12314] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  217.665951][T12324] EXT4-fs (loop5): 1 truncate cleaned up
[  217.675232][T12312] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  217.681846][T12324] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/166/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  217.701918][T12333] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  217.719232][T12323] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  217.729834][T12334] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  217.745582][T12334] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  217.748187][T12337] loop3: detected capacity change from 0 to 512
[  217.761719][T12333] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  217.771083][T12339] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  217.782642][T12339] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  217.791065][T12334] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  217.792020][T12324] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  217.818620][T12343] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  217.820948][T12333] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  217.839954][T12343] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  217.842628][T12337] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  217.856713][T12337] System zones: 0-2, 18-18, 34-34
[  217.864942][T12339] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  217.865823][T12337] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  217.921560][T12347] loop4: detected capacity change from 0 to 512
[  217.930568][T12343] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  217.951080][T12337] EXT4-fs (loop3): 1 truncate cleaned up
[  217.952119][T12350] loop1: detected capacity change from 0 to 512
[  217.962580][T12337] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/169/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  218.024989][T12337] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  218.051067][T12358] loop0: detected capacity change from 0 to 512
[  218.062727][T12357] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  218.069770][T12354] loop2: detected capacity change from 0 to 512
[  218.074258][T12347] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  218.086652][T12357] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  218.099335][T12347] System zones: 0-2, 18-18, 34-34
[  218.100855][T12350] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  218.107403][T12357] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  218.117958][T12350] System zones: 0-2, 18-18, 34-34
[  218.128053][T12347] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  218.129529][T12358] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  218.151002][T12347] __quota_error: 66 callbacks suppressed
[  218.151015][T12347] Quota error (device loop4): write_blk: dquota write failed
[  218.169395][T12354] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  218.185709][T12366] loop5: detected capacity change from 0 to 512
[  218.190940][T12350] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  218.201532][T12358] System zones: 0-2, 18-18, 34-34
[  218.214268][T12347] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  218.224744][T12354] System zones: 0-2, 18-18, 34-34
[  218.232219][T12366] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  218.237224][T12354] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  218.256238][T12358] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  218.271193][T12347] EXT4-fs (loop4): 1 truncate cleaned up
[  218.276968][T12354] Quota error (device loop2): write_blk: dquota write failed
[  218.286637][T12366] System zones: 0-2, 18-18, 34-34
[  218.287538][T12350] Quota error (device loop1): write_blk: dquota write failed
[  218.307265][T12370] loop3: detected capacity change from 0 to 512
[  218.311029][T12366] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  218.313788][T12354] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  218.334628][T12366] Quota error (device loop5): write_blk: dquota write failed
[  218.338601][T12358] Quota error (device loop0): write_blk: dquota write failed
[  218.346344][T12366] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  218.353576][T12347] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/169/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  218.379743][T12350] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  218.383331][T12366] EXT4-fs (loop5): 1 truncate cleaned up
[  218.389900][T12358] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  218.396671][T12366] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/167/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  218.431753][T12350] EXT4-fs (loop1): 1 truncate cleaned up
[  218.441055][T12358] EXT4-fs (loop0): 1 truncate cleaned up
[  218.442345][T12354] EXT4-fs (loop2): 1 truncate cleaned up
[  218.447039][T12358] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/170/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  218.453325][T12354] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/169/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  218.474174][T12350] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/174/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  218.504705][T12347] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  218.523604][T12354] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  218.546128][T12370] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  218.549031][T12366] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  218.556084][T12370] System zones: 
[  218.568396][T12371] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  218.571063][T12370] 0-2
[  218.572923][T12372] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  218.581311][T12378] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  218.582221][T12378] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  218.584344][T12371] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  218.596801][T12372] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  218.606031][T12370] , 18-18
[  218.616585][T12371] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  218.620962][T12358] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  218.627859][T12350] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  218.634160][T12370] , 34-34
[  218.667777][T12379] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  218.679387][T12378] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  218.680114][T12370] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  218.690020][T12372] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  218.716756][T12370] EXT4-fs (loop3): 1 truncate cleaned up
[  218.719597][T12377] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  218.723396][T12370] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/170/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  218.737983][T12379] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  218.754163][T12377] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  218.790982][T12379] EXT4-fs warning (device loop1): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop1.
[  218.800609][T12386] loop4: detected capacity change from 0 to 512
[  218.810796][T12370] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  218.831315][T12389] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  218.835706][T12377] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  218.901357][T12389] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  218.903010][T12391] loop2: detected capacity change from 0 to 512
[  218.926099][T12386] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  218.935816][T12394] loop5: detected capacity change from 0 to 512
[  218.946845][T12386] System zones: 0-2, 18-18, 34-34
[  218.954913][T12386] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  218.974162][T12400] loop1: detected capacity change from 0 to 512
[  218.983072][T12389] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  219.000157][T12391] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  219.005425][T12394] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  219.010149][T12391] System zones: 0-2, 18-18, 34-34
[  219.027905][T12386] EXT4-fs (loop4): 1 truncate cleaned up
[  219.041689][T12404] loop0: detected capacity change from 0 to 512
[  219.048565][T12394] System zones: 0-2, 18-18, 34-34
[  219.056027][T12391] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  219.071717][T12386] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/170/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  219.094671][T12400] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  219.126216][T12400] System zones: 0-2, 18-18, 34-34
[  219.126375][T12386] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  219.148701][T12394] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  219.164580][T12391] EXT4-fs (loop2): 1 truncate cleaned up
[  219.170922][T12391] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/170/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  219.172519][T12400] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  219.199262][T12409] loop3: detected capacity change from 0 to 512
[  219.203732][T12404] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  219.217724][T12408] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  219.221062][T12404] System zones: 0-2, 18-18, 34-34
[  219.235512][T12408] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  219.246457][T12394] EXT4-fs (loop5): 1 truncate cleaned up
[  219.252568][T12394] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/168/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  219.268154][T12400] EXT4-fs (loop1): 1 truncate cleaned up
[  219.274157][T12400] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/175/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  219.278550][T12404] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  219.322624][T12408] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  219.322833][T12409] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  219.351902][T12404] EXT4-fs (loop0): 1 truncate cleaned up
[  219.352369][T12394] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  219.357650][T12404] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/171/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  219.369872][T12391] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  219.387067][T12409] System zones: 0-2, 18-18, 34-34
[  219.399721][T12400] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  219.414766][T12414] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  219.415060][T12418] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  219.442657][T12419] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  219.448790][T12414] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  219.452428][T12418] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  219.466074][T12409] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  219.488431][T12404] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  219.499232][T12419] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  219.499720][T12409] EXT4-fs (loop3): 1 truncate cleaned up
[  219.513441][T12409] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/171/file0 supports timestamps until 2038-01-19 (0x7fffffff)
2023/08/28 20:30:43 executed programs: 1032
[  219.538739][T12418] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  219.556310][T12421] loop4: detected capacity change from 0 to 512
[  219.564770][T12422] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  219.573506][T12419] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  219.578201][T12409] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  219.590536][T12422] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  219.605897][T12409] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  219.611764][T12414] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  219.616371][T12421] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  219.636130][T12421] System zones: 0-2, 18-18, 34-34
[  219.637731][T12409] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  219.643625][T12421] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  219.683427][T12431] loop5: detected capacity change from 0 to 512
[  219.696915][T12421] EXT4-fs (loop4): 1 truncate cleaned up
[  219.703506][T12422] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  219.705829][T12421] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/171/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  219.762696][T12434] loop2: detected capacity change from 0 to 512
[  219.768800][T12409] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  219.780746][T12438] loop1: detected capacity change from 0 to 512
[  219.797713][T12431] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  219.805985][T12431] System zones: 0-2, 18-18, 34-34
[  219.807176][T12421] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  219.846085][T12431] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  219.858928][T12440] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  219.871919][T12440] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  219.881011][T12434] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  219.883691][T12431] EXT4-fs (loop5): 1 truncate cleaned up
[  219.892756][T12434] System zones: 0-2, 18-18, 34-34
[  219.908301][T12440] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  219.923863][T12438] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  219.924554][T12444] loop0: detected capacity change from 0 to 512
[  219.943585][T12434] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  219.944739][T12431] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/169/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  219.975202][T12434] EXT4-fs (loop2): 1 truncate cleaned up
[  219.980658][T12438] System zones: 0-2, 18-18, 34-34
[  219.993665][T12434] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/171/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  220.009939][T12449] loop3: detected capacity change from 0 to 512
[  220.020197][T12438] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  220.020893][T12444] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  220.048877][T12444] System zones: 0-2
[  220.060386][T12438] EXT4-fs (loop1): 1 truncate cleaned up
[  220.064554][T12434] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  220.070181][T12431] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  220.083736][T12438] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/176/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  220.094321][T12453] loop4: detected capacity change from 0 to 512
[  220.112871][T12455] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  220.126689][T12449] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  220.127125][T12444] , 18-18
[  220.148514][T12455] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  220.151167][T12454] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  220.169972][T12444] , 34-34
[  220.173088][T12438] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  220.182310][T12449] System zones: 0-2, 18-18, 34-34
[  220.189492][T12453] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  220.190693][T12449] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  220.211730][T12444] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  220.214594][T12454] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  220.237134][T12449] EXT4-fs (loop3): 1 truncate cleaned up
[  220.238032][T12453] System zones: 0-2, 18-18, 34-34
[  220.249621][T12449] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/172/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  220.249708][T12454] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  220.275370][T12461] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  220.275623][T12455] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  220.296916][T12461] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  220.305752][T12453] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  220.314415][T12444] EXT4-fs (loop0): 1 truncate cleaned up
[  220.331127][T12444] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/172/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  220.354001][T12461] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  220.365292][T12449] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  220.380992][T12463] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  220.391900][T12444] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  220.397993][T12453] EXT4-fs (loop4): 1 truncate cleaned up
[  220.412917][T12463] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  220.413818][T12453] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/172/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  220.435977][T12463] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  220.447738][T12466] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  220.474867][T12470] loop5: detected capacity change from 0 to 512
[  220.497955][T12466] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  220.506992][T12471] loop2: detected capacity change from 0 to 512
[  220.510127][T12473] loop1: detected capacity change from 0 to 512
[  220.596331][T12453] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  220.603175][T12477] loop3: detected capacity change from 0 to 512
[  220.613525][T12471] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  220.627707][T12471] System zones: 0-2, 18-18, 34-34
[  220.628296][T12470] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  220.642926][T12473] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  220.647728][T12466] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  220.652641][T12473] System zones: 0-2, 18-18, 34-34
[  220.669595][T12473] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  220.676777][T12482] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  220.694084][T12470] System zones: 0-2, 18-18, 34-34
[  220.698911][T12471] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  220.710585][T12482] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  220.724405][T12477] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  220.724873][T12470] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  220.750403][T12473] EXT4-fs (loop1): 1 truncate cleaned up
[  220.752863][T12477] System zones: 0-2, 18-18, 34-34
[  220.756260][T12470] EXT4-fs (loop5): 1 truncate cleaned up
[  220.764124][T12477] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  220.782269][T12471] EXT4-fs (loop2): 1 truncate cleaned up
[  220.785565][T12473] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/177/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  220.788154][T12470] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/170/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  220.803498][T12471] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/172/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  220.836787][T12482] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  220.880399][T12477] EXT4-fs (loop3): 1 truncate cleaned up
[  220.888032][T12473] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  220.888430][T12470] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  220.915826][T12477] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/173/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  220.922285][T12489] loop0: detected capacity change from 0 to 512
[  220.935398][T12491] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  220.950292][T12490] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  220.969510][T12491] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  220.978213][T12477] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  220.981321][T12490] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  221.000389][T12489] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  221.009863][T12471] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  221.014001][T12490] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  221.024624][T12497] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  221.041892][T12489] System zones: 0-2, 18-18, 34-34
[  221.045734][T12491] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  221.047357][T12492] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  221.069928][T12497] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  221.106630][T12489] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  221.114408][T12501] loop4: detected capacity change from 0 to 512
[  221.129230][T12492] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  221.151513][T12497] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  221.166060][T12492] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  221.192552][T12505] loop1: detected capacity change from 0 to 512
[  221.193887][T12489] EXT4-fs (loop0): 1 truncate cleaned up
[  221.226427][T12501] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  221.227845][T12489] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/173/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  221.235949][T12501] System zones: 0-2, 18-18, 34-34
[  221.261164][T12501] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  221.263946][T12509] loop5: detected capacity change from 0 to 512
[  221.279602][T12505] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  221.299643][T12501] EXT4-fs (loop4): 1 truncate cleaned up
[  221.305600][T12501] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/173/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  221.324961][T12505] System zones: 0-2, 18-18, 34-34
[  221.340815][T12501] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  221.341417][T12489] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  221.376110][T12505] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  221.397097][T12513] loop3: detected capacity change from 0 to 512
[  221.409324][T12516] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  221.419519][T12517] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  221.430529][T12516] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  221.437286][T12515] loop2: detected capacity change from 0 to 512
[  221.445943][T12517] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  221.447944][T12509] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  221.454911][T12505] EXT4-fs (loop1): 1 truncate cleaned up
[  221.469503][T12505] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/178/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  221.485259][T12516] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  221.485833][T12509] System zones: 
[  221.496920][T12517] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  221.514251][T12509] 0-2, 18-18, 34-34
[  221.515421][T12513] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  221.528291][T12509] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  221.530914][T12513] System zones: 
[  221.544939][T12515] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  221.557233][T12513] 0-2, 18-18, 34-34
[  221.557875][T12515] System zones: 
[  221.562477][T12509] EXT4-fs (loop5): 1 truncate cleaned up
[  221.565678][T12515] 0-2
[  221.566093][T12505] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  221.577540][T12515] , 18-18, 34-34
[  221.586603][T12513] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  221.590579][T12509] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/171/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  221.624187][T12515] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  221.632574][T12526] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  221.652895][T12515] EXT4-fs (loop2): 1 truncate cleaned up
[  221.676166][T12513] EXT4-fs (loop3): 1 truncate cleaned up
[  221.694582][T12526] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  221.702828][T12509] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  221.713692][T12515] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/173/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  221.724097][T12513] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/174/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  221.743599][T12529] loop0: detected capacity change from 0 to 512
[  221.783922][T12532] loop4: detected capacity change from 0 to 512
[  221.786874][T12530] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  221.801507][T12515] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  221.802616][T12529] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  221.820145][T12529] System zones: 0-2, 18-18, 34-34
[  221.824161][T12530] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  221.825668][T12526] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  221.838097][T12513] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  221.854844][T12537] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  221.858371][T12529] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  221.882799][T12532] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  221.883484][T12537] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  221.903112][T12529] EXT4-fs (loop0): 1 truncate cleaned up
[  221.909275][T12538] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  221.910799][T12532] System zones: 0-2, 18-18, 34-34
[  221.924522][T12530] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  221.926788][T12529] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/174/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  221.936660][T12537] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  221.970766][T12529] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  221.982550][T12529] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  221.992225][T12529] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  221.993527][T12538] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  222.005500][T12532] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  222.026916][T12532] EXT4-fs (loop4): 1 truncate cleaned up
[  222.036031][T12532] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/174/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  222.057741][T12529] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  222.070910][T12547] loop1: detected capacity change from 0 to 512
[  222.087313][T12538] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  222.118393][T12547] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  222.124979][T12552] loop5: detected capacity change from 0 to 512
[  222.139377][T12547] System zones: 0-2, 18-18, 34-34
[  222.162639][T12547] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  222.203261][T12558] loop0: detected capacity change from 0 to 512
[  222.215020][T12532] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  222.233960][T12556] loop2: detected capacity change from 0 to 512
[  222.252875][T12560] loop3: detected capacity change from 0 to 512
[  222.264686][T12547] EXT4-fs (loop1): 1 truncate cleaned up
[  222.267704][T12553] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  222.270768][T12547] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/179/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  222.290992][T12553] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  222.296728][T12560] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  222.312680][T12560] System zones: 0-2, 18-18, 34-34
[  222.313516][T12552] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  222.317891][T12556] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  222.335920][T12552] System zones: 0-2, 18-18, 34-34
[  222.340164][T12556] System zones: 0-2, 18-18, 34-34
[  222.345968][T12558] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  222.356031][T12556] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  222.363202][T12560] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  222.387870][T12552] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  222.390738][T12556] EXT4-fs (loop2): 1 truncate cleaned up
[  222.402735][T12558] System zones: 0-2, 18-18, 34-34
[  222.413687][T12556] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/174/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  222.443156][T12553] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  222.445670][T12558] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  222.454682][T12547] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  222.470101][T12560] EXT4-fs (loop3): 1 truncate cleaned up
[  222.490307][T12560] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/175/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  222.512988][T12556] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  222.523946][T12558] EXT4-fs (loop0): 1 truncate cleaned up
[  222.552753][T12560] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  222.561475][T12552] EXT4-fs (loop5): 1 truncate cleaned up
[  222.568840][T12558] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/175/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  222.585857][T12575] loop4: detected capacity change from 0 to 512
[  222.593188][T12572] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  222.593290][T12569] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  222.604179][T12552] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/172/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  222.628599][T12569] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  222.634818][T12572] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  222.636742][T12576] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  222.663165][T12576] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  222.671578][T12552] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  222.682046][T12558] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  222.688292][T12552] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  222.698123][T12569] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  222.702464][T12575] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  222.722342][T12572] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  222.733654][T12575] System zones: 0-2, 18-18, 34-34
[  222.740178][T12552] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  222.744324][T12575] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  222.758821][T12576] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  222.782213][T12581] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  222.796817][T12552] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  222.819343][T12581] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  222.829876][T12587] loop1: detected capacity change from 0 to 512
[  222.842039][T12575] EXT4-fs (loop4): 1 truncate cleaned up
[  222.874180][T12575] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/175/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  222.903649][T12590] loop3: detected capacity change from 0 to 512
[  222.908355][T12591] loop2: detected capacity change from 0 to 512
[  222.932611][T12575] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  222.944835][T12581] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  222.960472][T12590] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  222.966402][T12598] loop5: detected capacity change from 0 to 512
[  222.979095][T12590] System zones: 0-2, 18-18, 34-34
[  222.979604][T12575] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  222.997273][T12575] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  222.998024][T12587] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  223.015321][T12587] System zones: 0-2, 18-18, 34-34
[  223.020771][T12591] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  223.022010][T12590] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  223.048448][T12587] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  223.055199][T12591] System zones: 0-2, 18-18, 34-34
[  223.082587][T12575] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  223.083552][T12587] EXT4-fs (loop1): 1 truncate cleaned up
[  223.099106][T12590] EXT4-fs (loop3): 1 truncate cleaned up
[  223.104169][T12591] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  223.130801][T12587] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/180/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  223.131705][T12598] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  223.157948][T12591] EXT4-fs (loop2): 1 truncate cleaned up
[  223.162366][T12590] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/176/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  223.167810][T12591] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/175/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  223.188896][T12606] loop0: detected capacity change from 0 to 512
[  223.194749][T12598] System zones: 0-2, 18-18, 34-34
[  223.225628][T12598] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  223.245159][T12587] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  223.255682][T12591] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  223.281950][T12590] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  223.291541][T12598] __quota_error: 70 callbacks suppressed
[  223.291556][T12598] Quota error (device loop5): write_blk: dquota write failed
[  223.306699][T12608] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  223.306739][T12598] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  223.327642][T12607] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  223.337184][T12611] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  223.347265][T12598] EXT4-fs (loop5): 1 truncate cleaned up
[  223.347637][T12612] loop4: detected capacity change from 0 to 512
[  223.354213][T12598] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/173/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  223.365743][T12611] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  223.376036][T12606] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  223.382585][T12608] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  223.394573][T12606] System zones: 
[  223.406741][T12607] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  223.422364][T12606] 0-2, 18-18
[  223.423206][T12611] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  223.436962][T12606] , 34-34
[  223.441576][T12608] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  223.447188][T12606] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  223.470372][T12606] Quota error (device loop0): write_blk: dquota write failed
[  223.471662][T12612] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  223.479991][T12606] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  223.486450][T12598] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  223.506429][T12612] System zones: 0-2, 18-18, 34-34
[  223.513579][T12607] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  223.515233][T12606] EXT4-fs (loop0): 1 truncate cleaned up
[  223.538441][T12606] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/176/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  223.542203][T12612] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  223.555959][T12620] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  223.586425][T12612] Quota error (device loop4): write_blk: dquota write failed
[  223.607764][T12620] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  223.621951][T12623] loop3: detected capacity change from 0 to 512
[  223.631217][T12606] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  223.646859][T12620] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  223.659140][T12612] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  223.684112][T12630] loop1: detected capacity change from 0 to 512
[  223.685692][T12623] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  223.700807][T12627] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  223.718026][T12631] loop2: detected capacity change from 0 to 512
[  223.726100][T12623] System zones: 0-2, 18-18, 34-34
[  223.731390][T12627] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  223.744933][T12612] EXT4-fs (loop4): 1 truncate cleaned up
[  223.755480][T12612] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/176/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  223.756096][T12630] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  223.779547][T12623] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  223.801168][T12631] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  223.813295][T12627] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  223.820975][T12631] System zones: 0-2, 18-18, 34-34
[  223.829254][T12623] Quota error (device loop3): write_blk: dquota write failed
[  223.837942][T12623] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  223.848297][T12612] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  223.848537][T12630] System zones: 
[  223.863068][T12631] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  223.869471][T12638] loop5: detected capacity change from 0 to 512
[  223.877924][T12630] 0-2, 18-18, 34-34
[  223.890715][T12623] EXT4-fs (loop3): 1 truncate cleaned up
[  223.896581][T12623] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/177/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  223.915666][T12639] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  223.933116][T12631] Quota error (device loop2): write_blk: dquota write failed
[  223.942303][T12630] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  223.957279][T12631] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  223.970455][T12631] EXT4-fs (loop2): 1 truncate cleaned up
[  223.971971][T12639] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  223.976341][T12638] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  223.997210][T12623] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  224.000302][T12643] loop0: detected capacity change from 0 to 512
[  224.012644][T12631] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/176/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  224.015607][T12638] System zones: 
[  224.033367][T12630] EXT4-fs (loop1): 1 truncate cleaned up
[  224.043178][T12638] 0-2, 18-18, 34-34
[  224.050143][T12638] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  224.064916][T12644] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  224.075241][T12630] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/181/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  224.075925][T12631] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  224.094690][T12644] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  224.105211][T12639] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  224.128501][T12643] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  224.129484][T12638] EXT4-fs (loop5): 1 truncate cleaned up
[  224.142442][T12630] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  224.154671][T12638] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/174/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  224.168306][T12643] System zones: 0-2, 18-18, 34-34
[  224.176104][T12644] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  224.176136][T12650] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  224.195208][T12643] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  224.217981][T12638] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  224.218812][T12650] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  224.246464][T12638] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  224.254677][T12649] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  224.276269][T12643] EXT4-fs (loop0): 1 truncate cleaned up
[  224.295991][T12650] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  224.320023][T12649] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  224.320902][T12643] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/177/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  224.347884][T12638] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  224.360835][T12649] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  224.361158][T12654] loop4: detected capacity change from 0 to 512
[  224.412852][T12638] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  224.419942][T12659] loop3: detected capacity change from 0 to 512
[  224.438666][T12662] loop1: detected capacity change from 0 to 512
[  224.450571][T12643] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  224.460198][T12654] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  224.472073][T12654] System zones: 0-2, 18-18, 34-34
[  224.472223][T12661] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  224.481939][T12654] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  224.504459][T12661] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  224.512741][T12659] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  224.513504][T12654] EXT4-fs (loop4): 1 truncate cleaned up
[  224.522325][T12662] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  224.545282][T12670] loop2: detected capacity change from 0 to 512
[  224.553793][T12659] System zones: 0-2, 18-18, 34-34
[  224.566841][T12662] System zones: 0-2, 18-18, 34-34
[  224.576128][T12662] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  224.591337][T12654] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/177/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  224.605275][T12674] loop5: detected capacity change from 0 to 512
[  224.612492][T12670] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  224.612545][T12670] System zones: 0-2, 18-18, 34-34
[  224.614430][T12670] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  224.627570][T12659] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  224.662988][T12670] EXT4-fs (loop2): 1 truncate cleaned up
[  224.673416][T12670] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/177/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  224.693824][T12661] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  224.703683][T12662] EXT4-fs (loop1): 1 truncate cleaned up
2023/08/28 20:30:49 executed programs: 1072
[  224.710301][T12662] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/182/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  224.733694][T12659] EXT4-fs (loop3): 1 truncate cleaned up
[  224.734151][T12674] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  224.740898][T12659] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/178/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  224.764409][T12674] System zones: 0-2, 18-18, 34-34
[  224.772982][T12654] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  224.786155][T12674] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  224.791796][T12662] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  224.801518][T12676] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  224.822830][T12674] EXT4-fs (loop5): 1 truncate cleaned up
[  224.827082][T12670] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  224.832287][T12674] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/175/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  224.854637][T12676] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  224.867630][T12680] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  224.867741][T12659] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  224.882678][T12681] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  224.896913][T12680] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  224.905517][T12682] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  224.916673][T12682] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  224.932161][T12681] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  224.942017][T12674] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  224.950184][T12689] loop0: detected capacity change from 0 to 512
[  224.960356][T12676] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  224.981796][T12687] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  224.989058][T12680] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  225.001452][T12687] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  225.003322][T12682] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  225.010326][T12681] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  225.033367][T12687] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  225.034753][T12689] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  225.053860][T12689] System zones: 0-2, 18-18, 34-34
[  225.064611][T12689] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  225.080923][T12689] EXT4-fs (loop0): 1 truncate cleaned up
[  225.091904][T12689] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/178/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  225.145121][T12689] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  225.166910][T12697] loop5: detected capacity change from 0 to 512
[  225.180460][T12700] loop1: detected capacity change from 0 to 512
[  225.192052][T12703] loop2: detected capacity change from 0 to 512
[  225.201719][T12705] loop3: detected capacity change from 0 to 512
[  225.214219][T12704] loop4: detected capacity change from 0 to 512
[  225.223525][T12706] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  225.266913][T12697] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  225.280914][T12706] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  225.291698][T12700] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  225.304685][T12697] System zones: 0-2, 18-18, 34-34
[  225.322962][T12705] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  225.325691][T12700] System zones: 
[  225.333490][T12703] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  225.351634][T12700] 0-2, 18-18, 34-34
[  225.359596][T12704] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  225.359931][T12705] System zones: 0-2, 18-18, 34-34
[  225.374408][T12703] System zones: 0-2, 18-18, 34-34
[  225.383493][T12700] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  225.384208][T12703] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  225.398496][T12704] System zones: 
[  225.414734][T12705] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  225.433888][T12703] EXT4-fs (loop2): 1 truncate cleaned up
[  225.438985][T12697] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  225.440053][T12704] 0-2
[  225.454946][T12706] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  225.468168][T12704] , 18-18, 34-34
[  225.472704][T12703] EXT4-fs mount: 375 callbacks suppressed
[  225.472717][T12703] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  225.480542][T12704] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  225.506053][T12697] EXT4-fs (loop5): 1 truncate cleaned up
[  225.510012][T12703] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/178/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  225.512963][T12697] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  225.542781][T12700] EXT4-fs (loop1): 1 truncate cleaned up
[  225.545946][T12705] EXT4-fs (loop3): 1 truncate cleaned up
[  225.549113][T12697] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/176/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  225.556743][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  225.570377][T12700] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  225.583103][T12705] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  225.606644][T12700] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/183/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  225.651024][T12700] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  225.661418][T12697] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  225.673224][T12704] EXT4-fs (loop4): 1 truncate cleaned up
[  225.679240][T12704] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  225.691186][T12705] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/179/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  225.692564][T12704] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/178/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  225.706687][T12721] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  225.723406][T12720] loop0: detected capacity change from 0 to 512
[  225.742167][T12703] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  225.759978][T12700] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  225.777049][T12700] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  225.777754][T12722] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  225.809441][T12720] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  225.813095][T12721] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  225.821203][T12720] System zones: 
[  225.827199][T12704] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  225.827212][T12722] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  225.844343][T12720] 0-2, 18-18, 34-34
[  225.858469][T12705] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  225.858880][T12728] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  225.881589][T12720] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  225.887662][T12700] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  225.907321][T12720] EXT4-fs (loop0): 1 truncate cleaned up
[  225.913996][T12726] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  225.924353][T12728] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  225.932533][T12721] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  225.943216][T12720] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  225.944388][T12722] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  225.963112][T12720] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/179/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  225.970897][T12726] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  225.993791][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  225.994880][T12720] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  226.015417][T12728] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  226.020528][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  226.035106][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  226.045671][T12733] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  226.055803][T12726] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  226.091212][T12733] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  226.109359][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  226.118536][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  226.177021][T12735] loop5: detected capacity change from 0 to 512
[  226.184580][T12737] loop1: detected capacity change from 0 to 512
[  226.200978][T12733] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  226.201874][T12744] loop3: detected capacity change from 0 to 512
[  226.218722][T12741] loop4: detected capacity change from 0 to 512
[  226.232483][T12743] loop2: detected capacity change from 0 to 512
[  226.254251][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  226.302812][T12735] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  226.303678][T12741] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  226.319418][T12735] System zones: 0-2, 18-18, 34-34
[  226.324629][T12744] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  226.335865][T12735] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  226.335923][T12741] System zones: 0-2, 18-18, 34-34
[  226.357903][T12744] System zones: 0-2, 18-18, 34-34
[  226.364194][T12743] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  226.365339][T12753] loop0: detected capacity change from 0 to 512
[  226.376990][T12737] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  226.382990][T12744] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  226.388230][T12743] System zones: 
[  226.407919][T12737] System zones: 
[  226.416195][T12743] 0-2, 18-18, 34-34
[  226.421498][T12744] EXT4-fs (loop3): 1 truncate cleaned up
[  226.427555][T12744] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  226.436784][T12737] 0-2
[  226.440783][T12741] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  226.442288][T12744] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/180/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  226.443906][T12735] EXT4-fs (loop5): 1 truncate cleaned up
[  226.458515][T12737] , 18-18
[  226.488691][T12741] EXT4-fs (loop4): 1 truncate cleaned up
[  226.490809][T12737] , 34-34
[  226.495103][T12741] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  226.496403][T12737] 
[  226.502263][T12741] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/179/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  226.512153][T12735] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  226.541022][T12753] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  226.552694][T12744] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  226.564829][T12743] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  226.580227][T12741] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  226.580377][T12737] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  226.596904][T12735] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/177/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  226.606764][T12753] System zones: 
[  226.622835][T12759] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  226.625540][T12761] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  226.628364][T12753] 0-2, 18-18, 34-34
[  226.651790][T12761] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  226.660019][T12759] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  226.671488][T12743] EXT4-fs (loop2): 1 truncate cleaned up
[  226.674039][T12737] EXT4-fs (loop1): 1 truncate cleaned up
[  226.677254][T12743] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  226.684935][T12737] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  226.701686][T12753] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  226.710201][T12737] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/184/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  226.727203][T12743] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/179/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  226.739408][T12735] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  226.767825][T12759] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  226.777923][T12753] EXT4-fs (loop0): 1 truncate cleaned up
[  226.786345][T12761] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  226.805846][T12753] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  226.809082][T12737] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  226.829736][T12743] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  226.841656][T12737] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  226.844397][T12762] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  226.854532][T12753] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/180/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  226.861429][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  226.880955][T12737] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  226.894039][T12766] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  226.901882][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  226.928210][T12766] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  226.943697][T12762] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  226.959595][T12737] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  226.984903][T12771] loop3: detected capacity change from 0 to 512
[  226.994232][T12762] EXT4-fs warning (device loop5): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop5.
[  227.008292][T12774] loop4: detected capacity change from 0 to 512
[  227.008589][T12753] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  227.030759][T12766] EXT4-fs warning (device loop2): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop2.
[  227.045736][T12773] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  227.048307][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  227.061237][T12773] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  227.065238][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  227.079603][T12774] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  227.093707][T12774] System zones: 0-2, 18-18, 34-34
[  227.105112][T12771] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  227.120507][T12771] System zones: 0-2, 18-18, 34-34
[  227.128452][T12773] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  227.129028][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  227.170799][T12788] loop2: detected capacity change from 0 to 512
[  227.179558][T12784] loop5: detected capacity change from 0 to 512
[  227.189095][T12774] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  227.190223][T12786] loop1: detected capacity change from 0 to 512
[  227.212350][T12771] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  227.241390][T12774] EXT4-fs (loop4): 1 truncate cleaned up
[  227.247305][T12774] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  227.247979][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  227.260108][T12774] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/180/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  227.292732][T12786] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  227.306523][T12788] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  227.306624][T12786] System zones: 0-2, 18-18, 34-34
[  227.330957][T12788] System zones: 0-2, 18-18, 34-34
[  227.338572][T12771] EXT4-fs (loop3): 1 truncate cleaned up
[  227.346220][T12784] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  227.352039][T12788] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  227.369148][T12771] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  227.376784][T12786] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  227.382600][T12771] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/181/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  227.415555][T12774] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  227.423662][T12784] System zones: 0-2, 18-18, 34-34
[  227.433369][T12788] EXT4-fs (loop2): 1 truncate cleaned up
[  227.439301][T12788] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  227.453512][T12788] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/180/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  227.454336][T12771] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  227.481230][T12797] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  227.500648][T12795] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  227.508617][T12784] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  227.511273][T12797] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  227.543848][T12788] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  227.550392][T12800] loop0: detected capacity change from 0 to 512
[  227.555476][T12795] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  227.564540][T12786] EXT4-fs (loop1): 1 truncate cleaned up
[  227.574610][T12799] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  227.585268][T12784] EXT4-fs (loop5): 1 truncate cleaned up
[  227.590692][T12799] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  227.600644][T12795] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  227.611571][T12786] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  227.612481][T12784] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  227.637183][T12797] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  227.652407][T12784] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/178/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  227.652464][T12799] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  227.674459][T12786] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/185/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  227.696859][T12786] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  227.712379][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  227.722716][T12786] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  227.725100][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  227.745351][T12800] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  227.745884][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  227.754085][T12800] System zones: 0-2, 18-18, 34-34
[  227.769278][T12786] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  227.770316][T12800] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  227.793622][T12800] EXT4-fs (loop0): 1 truncate cleaned up
[  227.802873][T12784] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  227.806640][T12800] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  227.828025][T12800] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/181/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  227.848791][T12786] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  227.873849][T12806] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  227.889571][T12806] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  227.902273][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  227.926801][T12814] loop3: detected capacity change from 0 to 512
[  227.934804][T12800] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  227.949257][T12816] loop2: detected capacity change from 0 to 512
[  227.961104][T12815] loop4: detected capacity change from 0 to 512
[  227.964390][T12817] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  227.971705][T12806] EXT4-fs warning (device loop5): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop5.
[  227.980187][T12817] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  228.025304][T12814] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  228.036826][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  228.048349][T12814] System zones: 0-2, 18-18, 34-34
[  228.054062][T12815] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  228.065329][T12827] loop1: detected capacity change from 0 to 512
[  228.067696][T12817] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  228.074059][T12815] System zones: 0-2, 18-18
[  228.082656][T12816] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  228.095982][T12816] System zones: 0-2, 18-18, 34-34
[  228.118006][T12816] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  228.122753][T12815] , 34-34
[  228.137352][T12814] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  228.153599][T12829] loop5: detected capacity change from 0 to 512
[  228.161188][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  228.170539][T12815] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  228.188718][T12816] EXT4-fs (loop2): 1 truncate cleaned up
[  228.194491][T12827] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  228.195425][T12814] EXT4-fs (loop3): 1 truncate cleaned up
[  228.202857][T12816] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  228.208531][T12827] System zones: 
[  228.221810][T12816] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/181/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  228.242786][T12814] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  228.254935][T12816] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  228.264675][T12814] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/182/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  228.270796][T12827] 0-2
[  228.283740][T12816] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  228.284650][T12829] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  228.319643][T12835] loop0: detected capacity change from 0 to 512
[  228.342017][T12827] , 18-18, 34-34
[  228.347181][T12829] System zones: 0-2, 18-18, 34-34
[  228.354051][T12816] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  228.354455][T12827] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  228.362512][T12815] EXT4-fs (loop4): 1 truncate cleaned up
[  228.383627][T12814] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  228.383757][T12815] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  228.395680][T12835] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  228.407768][T12815] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/181/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  228.433759][T12829] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  228.449155][T12835] System zones: 0-2, 18-18, 34-34
[  228.453952][T12815] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  228.471873][T12835] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  228.479487][T12836] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  228.487061][T12835] __quota_error: 60 callbacks suppressed
[  228.487072][T12835] Quota error (device loop0): write_blk: dquota write failed
[  228.501639][T12829] Quota error (device loop5): write_blk: dquota write failed
[  228.510286][T12835] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  228.516738][T12829] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  228.537147][T12827] Quota error (device loop1): write_blk: dquota write failed
[  228.538057][T12840] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  228.545110][T12827] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  228.558527][T12836] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  228.564558][T12835] EXT4-fs (loop0): 1 truncate cleaned up
[  228.579659][T12835] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  228.581907][T12816] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  228.592449][T12835] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/182/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  228.607638][T12829] EXT4-fs (loop5): 1 truncate cleaned up
[  228.623486][T12840] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  228.623886][T12827] EXT4-fs (loop1): 1 truncate cleaned up
[  228.636168][T12829] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  228.639478][T12827] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  228.654959][T12829] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/179/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  228.662721][T12827] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/186/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  228.684190][T12840] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  228.708265][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  228.710122][T12835] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  228.743323][T12835] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  228.743540][T12836] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  228.763153][T12827] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  228.773514][T12829] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  228.794647][T12844] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  228.807097][T12835] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  228.816436][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  228.826209][T12846] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  228.846032][T12844] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  228.855486][T12846] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  228.869485][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  228.879334][T12848] loop2: detected capacity change from 0 to 512
[  228.883740][T12835] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  228.940448][T12844] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  228.940555][T12851] loop4: detected capacity change from 0 to 512
[  228.954429][T12846] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  228.974816][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  228.974962][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  228.995176][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  228.995254][T12856] loop3: detected capacity change from 0 to 512
[  229.014406][T12848] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  229.020555][T12851] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  229.030571][T12848] System zones: 0-2, 18-18, 34-34
[  229.037710][T12851] System zones: 0-2, 18-18, 34-34
[  229.044612][T12856] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  229.088540][T12863] loop0: detected capacity change from 0 to 512
[  229.088773][T12856] System zones: 0-2, 18-18, 34-34
[  229.099380][T12848] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  229.128741][T12851] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  229.143763][T12848] Quota error (device loop2): write_blk: dquota write failed
[  229.153340][T12848] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  229.155435][T12866] loop5: detected capacity change from 0 to 512
[  229.181203][T12856] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  229.182092][T12867] loop1: detected capacity change from 0 to 512
[  229.200198][T12848] EXT4-fs (loop2): 1 truncate cleaned up
[  229.203394][T12851] Quota error (device loop4): write_blk: dquota write failed
[  229.210557][T12848] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  229.227782][T12851] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  229.238775][T12848] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/182/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  229.238822][T12851] EXT4-fs (loop4): 1 truncate cleaned up
[  229.256022][T12856] EXT4-fs (loop3): 1 truncate cleaned up
[  229.267261][T12856] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  229.276836][T12863] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  229.280225][T12856] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/183/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  229.303074][T12851] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  229.316018][T12851] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/182/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  229.333544][T12866] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  229.335437][T12863] System zones: 
[  229.341672][T12866] System zones: 0-2, 18-18, 34-34
[  229.346686][T12867] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  229.361410][T12866] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  229.385974][T12866] EXT4-fs (loop5): 1 truncate cleaned up
[  229.388560][T12856] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  229.391844][T12866] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  229.402461][T12863] 0-2
[  229.416064][T12866] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/180/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  229.426438][T12867] System zones: 0-2, 18-18, 34-34
[  229.453241][T12848] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  229.457771][T12863] , 18-18, 34-34
[  229.467959][T12876] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  229.469682][T12867] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  229.493621][T12867] EXT4-fs (loop1): 1 truncate cleaned up
[  229.496945][T12863] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  229.499786][T12876] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  229.514057][T12867] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  229.524643][T12875] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  229.545453][T12851] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  229.557412][T12875] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  229.561458][T12863] EXT4-fs (loop0): 1 truncate cleaned up
[  229.565828][T12866] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  229.573181][T12876] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  229.593287][T12867] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/187/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  229.596921][T12863] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  229.621251][T12879] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  229.631999][T12874] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  229.636926][T12863] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/183/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  229.648921][T12874] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  229.665121][T12875] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  229.671154][T12879] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  229.685435][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
2023/08/28 20:30:54 executed programs: 1104
[  229.689176][T12867] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  229.711234][T12874] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  229.725917][T12867] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  229.737585][T12863] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  229.748234][T12879] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  229.752763][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  229.767029][T12867] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  229.777922][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  229.787811][T12885] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  229.804562][T12885] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  229.817024][T12867] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  229.829702][T12889] loop3: detected capacity change from 0 to 512
[  229.832882][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  229.847036][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  229.888896][T12885] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  229.900910][T12894] loop4: detected capacity change from 0 to 512
[  229.903951][T12889] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  229.920917][T12896] loop2: detected capacity change from 0 to 512
[  229.972845][T12889] System zones: 0-2, 18-18, 34-34
[  229.999577][T12898] loop5: detected capacity change from 0 to 512
[  230.006930][T12889] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  230.033818][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  230.033907][T12896] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  230.048837][T12902] loop1: detected capacity change from 0 to 512
[  230.059305][T12889] EXT4-fs (loop3): 1 truncate cleaned up
[  230.066848][T12889] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  230.072785][T12896] System zones: 0-2, 18-18, 34-34
[  230.087130][T12889] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/184/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  230.087778][T12898] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  230.145804][T12902] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  230.154759][T12894] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  230.155384][T12896] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  230.167763][T12910] loop0: detected capacity change from 0 to 512
[  230.187066][T12898] System zones: 0-2, 18-18, 34-34
[  230.187635][T12889] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  230.199313][T12898] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  230.219143][T12902] System zones: 0-2, 18-18, 34-34
[  230.225282][T12894] System zones: 0-2, 18-18, 34-34
[  230.226258][T12898] EXT4-fs (loop5): 1 truncate cleaned up
[  230.237050][T12889] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  230.238932][T12902] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  230.246987][T12898] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  230.266550][T12894] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  230.275023][T12898] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/181/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  230.308335][T12896] EXT4-fs (loop2): 1 truncate cleaned up
[  230.314325][T12889] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  230.323548][T12896] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  230.336831][T12896] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/183/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  230.357213][T12898] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  230.376869][T12902] EXT4-fs (loop1): 1 truncate cleaned up
[  230.382213][T12894] EXT4-fs (loop4): 1 truncate cleaned up
[  230.383433][T12902] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/188/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  230.391704][T12894] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/183/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  230.410538][T12913] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  230.428279][T12910] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  230.439658][T12896] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  230.450638][T12889] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  230.469002][T12910] System zones: 0-2, 18-18, 34-34
[  230.472076][T12913] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  230.483281][T12902] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  230.500864][T12916] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  230.501459][T12910] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  230.546170][T12910] EXT4-fs (loop0): 1 truncate cleaned up
[  230.567723][T12918] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  230.575121][T12910] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/184/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  230.578854][T12913] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  230.603638][T12894] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  230.612243][T12922] loop3: detected capacity change from 0 to 512
[  230.624229][T12916] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  230.634899][T12923] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  230.643879][T12918] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  230.651096][T12916] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  230.666862][T12923] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  230.684751][T12910] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  230.696599][T12918] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  230.709661][T12923] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  230.721101][T12924] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  230.744280][T12922] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  230.773945][T12934] loop2: detected capacity change from 0 to 512
[  230.784428][T12922] System zones: 0-2, 18-18, 34-34
[  230.811652][T12924] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  230.837359][T12935] loop5: detected capacity change from 0 to 512
[  230.845729][T12934] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  230.853564][T12939] loop1: detected capacity change from 0 to 512
[  230.859592][T12922] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  230.863103][T12934] System zones: 0-2, 18-18, 34-34
[  230.886592][T12924] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  230.897717][T12922] EXT4-fs (loop3): 1 truncate cleaned up
[  230.903766][T12922] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/185/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  230.926418][T12934] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  230.944629][T12934] EXT4-fs (loop2): 1 truncate cleaned up
[  230.951018][T12934] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/184/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  230.974583][T12935] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  230.983658][T12922] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  230.988949][T12939] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  230.996534][T12934] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  231.013964][T12922] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  231.026215][T12947] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  231.026440][T12935] System zones: 
[  231.036666][T12939] System zones: 0-2, 18-18, 34-34
[  231.044495][T12947] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  231.046004][T12922] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  231.063471][T12946] loop4: detected capacity change from 0 to 512
[  231.065783][T12935] 0-2, 18-18, 34-34
[  231.074800][T12939] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  231.095424][T12939] EXT4-fs (loop1): 1 truncate cleaned up
[  231.096709][T12935] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  231.101666][T12939] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/189/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  231.138813][T12935] EXT4-fs (loop5): 1 truncate cleaned up
[  231.144658][T12935] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/182/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  231.147140][T12939] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  231.193823][T12953] loop0: detected capacity change from 0 to 512
[  231.202827][T12947] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  231.218025][T12922] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  231.230399][T12935] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  231.244098][T12946] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  231.252425][T12946] System zones: 0-2, 18-18, 34-34
[  231.260302][T12946] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  231.264871][T12935] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  231.280594][T12955] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  231.301094][T12946] EXT4-fs (loop4): 1 truncate cleaned up
[  231.309531][T12935] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  231.310135][T12946] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/184/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  231.323052][T12955] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  231.370434][T12953] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  231.384585][T12935] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  231.384766][T12953] System zones: 0-2, 18-18, 34-34
[  231.399920][T12946] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  231.426295][T12953] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  231.431323][T12961] loop2: detected capacity change from 0 to 512
[  231.451294][T12955] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  231.456092][T12965] loop3: detected capacity change from 0 to 512
[  231.466785][T12962] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  231.479780][T12961] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  231.484806][T12953] EXT4-fs (loop0): 1 truncate cleaned up
[  231.494909][T12953] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/185/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  231.505372][T12962] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  231.511924][T12961] System zones: 0-2, 18-18, 34-34
[  231.530047][T12961] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  231.552672][T12961] EXT4-fs (loop2): 1 truncate cleaned up
[  231.558972][T12961] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/185/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  231.563218][T12953] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  231.592486][T12970] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  231.603706][T12961] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  231.615517][T12961] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  231.628625][T12961] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  231.639384][T12965] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  231.646626][T12970] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  231.663640][T12965] System zones: 0-2, 18-18, 34-34
[  231.672981][T12962] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  231.675700][T12974] loop5: detected capacity change from 0 to 512
[  231.701389][T12975] loop1: detected capacity change from 0 to 512
[  231.712523][T12970] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  231.719946][T12965] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  231.751905][T12965] EXT4-fs (loop3): 1 truncate cleaned up
[  231.762835][T12965] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/186/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  231.764889][T12975] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  231.778309][T12974] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  231.788383][T12975] System zones: 0-2, 18-18, 34-34
[  231.804391][T12961] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  231.816599][T12974] System zones: 0-2, 18-18, 34-34
[  231.836060][T12965] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  231.849064][T12974] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  231.896548][T12975] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  231.926961][T12986] loop2: detected capacity change from 0 to 512
[  231.935240][T12987] loop0: detected capacity change from 0 to 512
[  231.936358][T12989] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  231.943614][T12988] loop4: detected capacity change from 0 to 512
[  231.973226][T12989] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  231.983877][T12975] EXT4-fs (loop1): 1 truncate cleaned up
[  231.987647][T12974] EXT4-fs (loop5): 1 truncate cleaned up
[  231.995675][T12975] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/190/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  231.997054][T12974] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/183/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  232.018047][T12988] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  232.040448][T12987] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  232.052426][T12989] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  232.065570][T12974] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  232.081035][T12987] System zones: 0-2, 18-18, 34-34
[  232.082750][T12988] System zones: 0-2, 18-18, 34-34
[  232.086750][T12986] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  232.102156][T12986] System zones: 0-2, 18-18, 34-34
[  232.106695][T12988] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  232.112370][T12997] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  232.129163][T12987] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  232.147880][T12997] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  232.158975][T12986] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  232.175299][T12986] EXT4-fs (loop2): 1 truncate cleaned up
[  232.181551][T12975] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  232.182123][T12988] EXT4-fs (loop4): 1 truncate cleaned up
[  232.199374][T12997] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  232.205680][T12987] EXT4-fs (loop0): 1 truncate cleaned up
[  232.211443][T12986] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/186/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  232.244903][T12988] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/185/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  232.247243][T13001] loop3: detected capacity change from 0 to 512
[  232.269790][T12987] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/186/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  232.285480][T12998] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  232.297205][T12998] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  232.311100][T12986] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  232.325819][T12988] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  232.353839][T12987] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  232.364437][T13009] loop5: detected capacity change from 0 to 512
[  232.367823][T13001] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  232.380647][T12998] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  232.380759][T13005] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  232.405969][T13003] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  232.417282][T13009] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  232.418501][T13001] System zones: 0-2, 18-18, 34-34
[  232.430609][T13009] System zones: 0-2, 18-18, 34-34
[  232.432052][T12987] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  232.432059][T13009] 
[  232.442257][T12987] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  232.452782][T13001] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  232.457934][T13003] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  232.479437][T13005] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  232.494398][T13001] EXT4-fs (loop3): 1 truncate cleaned up
[  232.504766][T13009] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  232.523206][T12987] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  232.533641][T13001] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/187/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  232.554419][T13009] EXT4-fs (loop5): 1 truncate cleaned up
[  232.555360][T13003] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  232.572834][T13009] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/184/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  232.590692][T13005] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  232.612369][T13019] loop1: detected capacity change from 0 to 512
[  232.633366][T13001] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  232.645430][T13018] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  232.671342][T13018] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  232.683089][T13009] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  232.743944][T13024] loop0: detected capacity change from 0 to 512
[  232.755645][T13019] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  232.756961][T13026] loop2: detected capacity change from 0 to 512
[  232.767810][T13019] System zones: 
[  232.771654][T13021] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  232.774828][T13029] loop4: detected capacity change from 0 to 512
[  232.791993][T13021] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  232.793318][T13019] 0-2, 18-18, 34-34
[  232.806754][T13018] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  232.808642][T13019] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  232.819497][T13021] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  232.843211][T13019] EXT4-fs (loop1): 1 truncate cleaned up
[  232.849612][T13019] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/191/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  232.866448][T13026] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  232.879651][T13026] System zones: 0-2, 18-18, 34-34
[  232.888200][T13029] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  232.897199][T13024] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  232.905424][T13024] System zones: 0-2, 18-18, 34-34
[  232.914413][T13029] System zones: 0-2, 18-18, 34-34
[  232.922546][T13024] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  232.925398][T13039] loop3: detected capacity change from 0 to 512
[  232.961609][T13019] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  232.982072][T13029] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  233.001041][T13026] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  233.006578][T13024] EXT4-fs (loop0): 1 truncate cleaned up
[  233.017168][T13040] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  233.032861][T13043] loop5: detected capacity change from 0 to 512
[  233.034895][T13039] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  233.041447][T13024] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/187/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  233.063560][T13026] EXT4-fs (loop2): 1 truncate cleaned up
[  233.076461][T13026] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/187/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  233.080438][T13040] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  233.096104][T13039] System zones: 
[  233.100306][T13039] 0-2
[  233.104526][T13043] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  233.114494][T13039] , 18-18, 34-34
[  233.122214][T13043] System zones: 0-2, 18-18, 34-34
[  233.127696][T13029] EXT4-fs (loop4): 1 truncate cleaned up
[  233.131041][T13039] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  233.134591][T13029] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/186/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  233.153864][T13040] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  233.165674][T13024] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  233.198280][T13049] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  233.210161][T13039] EXT4-fs (loop3): 1 truncate cleaned up
[  233.216806][T13043] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  233.223128][T13049] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  233.231780][T13039] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/188/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  233.247339][T13026] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  233.270118][T13029] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  233.282586][T13051] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  233.294096][T13043] EXT4-fs (loop5): 1 truncate cleaned up
[  233.302425][T13052] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  233.302528][T13043] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/185/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  233.313423][T13049] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  233.337724][T13039] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  233.359159][T13051] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  233.369120][T13054] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  233.396617][T13054] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  233.405173][T13043] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  233.406282][T13052] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  233.424409][T13043] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  233.431904][T13057] loop1: detected capacity change from 0 to 512
[  233.436768][T13043] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  233.453239][T13051] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  233.481666][T13052] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  233.491719][T13043] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  233.494556][T13054] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  233.524886][T13057] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  233.535327][T13057] System zones: 0-2, 18-18, 34-34
[  233.571705][T13066] loop0: detected capacity change from 0 to 512
[  233.602022][T13057] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  233.616910][T13069] loop5: detected capacity change from 0 to 512
[  233.660579][T13070] loop4: detected capacity change from 0 to 512
[  233.667145][T13072] loop3: detected capacity change from 0 to 512
[  233.677610][T13057] __quota_error: 62 callbacks suppressed
[  233.677623][T13057] Quota error (device loop1): write_blk: dquota write failed
[  233.694005][T13057] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  233.699296][T13075] loop2: detected capacity change from 0 to 512
[  233.713307][T13066] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  233.714947][T13057] EXT4-fs (loop1): 1 truncate cleaned up
[  233.721775][T13066] System zones: 
[  233.727858][T13057] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/192/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  233.728999][T13066] 0-2
[  233.750209][T13070] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  233.759813][T13066] , 18-18, 34-34
[  233.763754][T13072] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  233.766426][T13070] System zones: 0-2, 18-18, 34-34
[  233.778053][T13069] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  233.781615][T13070] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  233.787296][T13069] System zones: 
[  233.803333][T13072] System zones: 
[  233.806087][T13069] 0-2
[  233.807762][T13070] Quota error (device loop4): write_blk: dquota write failed
[  233.821577][T13072] 0-2, 18-18, 34-34
[  233.822510][T13066] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  233.826391][T13070] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  233.840421][T13069] , 18-18, 34-34
[  233.852213][T13075] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  233.865062][T13066] Quota error (device loop0): write_blk: dquota write failed
[  233.872580][T13057] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  233.873264][T13072] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  233.883286][T13075] System zones: 0-2, 18-18, 34-34
[  233.903377][T13085] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  233.904381][T13066] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  233.914277][T13069] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  233.924181][T13070] EXT4-fs (loop4): 1 truncate cleaned up
[  233.943916][T13085] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  233.944166][T13070] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/187/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  233.952886][T13075] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  233.970526][T13072] Quota error (device loop3): write_blk: dquota write failed
[  234.000033][T13066] EXT4-fs (loop0): 1 truncate cleaned up
[  234.000660][T13069] Quota error (device loop5): write_blk: dquota write failed
[  234.005807][T13066] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/188/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  234.018989][T13072] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  234.032100][T13075] Quota error (device loop2): write_blk: dquota write failed
[  234.039056][T13070] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  234.066610][T13075] EXT4-fs (loop2): 1 truncate cleaned up
[  234.067829][T13085] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  234.072570][T13075] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/188/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  234.093011][T13069] EXT4-fs (loop5): 1 truncate cleaned up
[  234.105369][T13087] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  234.106914][T13069] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/186/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  234.130377][T13087] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  234.133307][T13066] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  234.164852][T13072] EXT4-fs (loop3): 1 truncate cleaned up
[  234.173867][T13072] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/189/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  234.173950][T13075] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  234.202311][T13087] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  234.217036][T13092] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  234.253006][T13094] loop1: detected capacity change from 0 to 512
[  234.278867][T13092] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  234.281863][T13069] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  234.307666][T13089] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  234.311525][T13099] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  234.324147][T13097] loop4: detected capacity change from 0 to 512
[  234.331928][T13099] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  234.342215][T13072] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  234.356958][T13089] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  234.366229][T13092] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  234.384782][T13089] EXT4-fs warning (device loop0): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop0.
[  234.385009][T13099] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  234.407731][T13098] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  234.424249][T13094] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  234.432920][T13094] System zones: 0-2, 18-18, 34-34
[  234.441700][T13098] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  234.475880][T13098] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  234.490613][T13094] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  234.493323][T13110] loop0: detected capacity change from 0 to 512
[  234.520616][T13097] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  234.537678][T13097] System zones: 0-2, 18-18, 34-34
[  234.570041][T13113] loop2: detected capacity change from 0 to 512
[  234.595696][T13097] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  234.605273][T13118] loop3: detected capacity change from 0 to 512
[  234.618586][T13114] loop5: detected capacity change from 0 to 512
[  234.621318][T13110] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  234.626133][T13094] EXT4-fs (loop1): 1 truncate cleaned up
[  234.645061][T13097] EXT4-fs (loop4): 1 truncate cleaned up
[  234.645366][T13110] System zones: 
[  234.651372][T13097] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/188/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  234.652619][T13110] 0-2
[  234.655498][T13094] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/193/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  234.690241][T13110] , 18-18, 34-34
[  234.708116][T13113] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  234.723185][T13097] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  234.723187][T13094] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  234.723698][T13094] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  234.734554][T13110] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  234.751559][T13114] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  234.760175][T13113] System zones: 
[  234.780076][T13114] System zones: 
[  234.780826][T13118] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  234.784896][T13114] 0-2
[  234.788715][T13094] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  234.796008][T13114] , 18-18
[  234.810097][T13113] 0-2, 18-18, 34-34
[  234.818389][T13114] , 34-34
[  234.818579][T13118] System zones: 0-2, 18-18, 34-34
[  234.823611][T13114] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  234.844779][T13118] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  234.860957][T13125] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  234.863665][T13113] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  234.890217][T13125] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  234.890405][T13113] EXT4-fs (loop2): 1 truncate cleaned up
[  234.899125][T13118] EXT4-fs (loop3): 1 truncate cleaned up
[  234.905735][T13113] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/189/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  234.914538][T13114] EXT4-fs (loop5): 1 truncate cleaned up
[  234.930392][T13118] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/190/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  234.941804][T13094] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  234.968853][T13113] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  234.976372][T13110] EXT4-fs (loop0): 1 truncate cleaned up
[  234.986930][T13129] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  234.997846][T13114] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/187/file0 supports timestamps until 2038-01-19 (0x7fffffff)
2023/08/28 20:30:59 executed programs: 1142
[  235.002749][T13110] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/189/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  235.022361][T13129] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  235.045143][T13118] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  235.057385][T13125] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  235.075259][T13131] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  235.088601][T13131] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  235.091774][T13110] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  235.097743][T13114] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  235.131179][T13129] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  235.162723][T13134] loop1: detected capacity change from 0 to 512
[  235.169943][T13110] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  235.204745][T13137] loop4: detected capacity change from 0 to 512
[  235.208751][T13135] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  235.224785][T13135] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  235.225034][T13134] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  235.233589][T13110] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  235.249883][T13134] System zones: 0-2, 18-18, 34-34
[  235.258815][T13135] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  235.271776][T13134] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  235.275574][T13137] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  235.304528][T13131] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  235.305507][T13146] loop2: detected capacity change from 0 to 512
[  235.315607][T13137] System zones: 0-2, 18-18, 34-34
[  235.337156][T13110] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  235.382283][T13150] loop3: detected capacity change from 0 to 512
[  235.386034][T13134] EXT4-fs (loop1): 1 truncate cleaned up
[  235.401392][T13146] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  235.409375][T13134] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/194/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  235.412455][T13137] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  235.441692][T13146] System zones: 0-2, 18-18, 34-34
[  235.452721][T13137] EXT4-fs (loop4): 1 truncate cleaned up
[  235.463779][T13137] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/189/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  235.491613][T13146] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  235.501492][T13150] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  235.508662][T13134] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  235.541809][T13150] System zones: 0-2, 18-18, 34-34
[  235.547264][T13158] loop0: detected capacity change from 0 to 512
[  235.555811][T13137] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  235.558540][T13153] loop5: detected capacity change from 0 to 512
[  235.573450][T13146] EXT4-fs (loop2): 1 truncate cleaned up
[  235.583158][T13155] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  235.600295][T13146] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/190/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  235.617312][T13155] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  235.627068][T13150] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  235.629172][T13160] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  235.649396][T13153] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  235.666761][T13158] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  235.676200][T13158] System zones: 0-2, 18-18, 34-34
[  235.677028][T13155] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  235.682037][T13153] System zones: 0-2, 18-18, 34-34
[  235.708382][T13160] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  235.714075][T13153] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  235.722507][T13150] EXT4-fs (loop3): 1 truncate cleaned up
[  235.738175][T13146] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  235.742734][T13153] EXT4-fs (loop5): 1 truncate cleaned up
[  235.751165][T13158] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  235.754955][T13153] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/188/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  235.795939][T13166] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  235.815862][T13160] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  235.831312][T13150] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/191/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  235.852853][T13166] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  235.854604][T13170] loop1: detected capacity change from 0 to 512
[  235.864855][T13158] EXT4-fs (loop0): 1 truncate cleaned up
[  235.884963][T13153] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  235.904780][T13158] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/190/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  235.907676][T13171] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  235.943506][T13171] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  235.950040][T13166] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  235.960177][T13150] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  235.977293][T13158] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  235.988516][T13174] loop4: detected capacity change from 0 to 512
[  236.003051][T13175] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  236.007166][T13177] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  236.019185][T13170] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  236.024082][T13177] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  236.036847][T13170] System zones: 0-2, 18-18, 34-34
[  236.042163][T13175] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  236.053246][T13171] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  236.066108][T13174] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  236.072579][T13177] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  236.085734][T13174] System zones: 0-2, 18-18, 34-34
[  236.092285][T13170] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  236.112336][T13170] EXT4-fs (loop1): 1 truncate cleaned up
[  236.140493][T13174] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  236.160728][T13170] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/195/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  236.182260][T13174] EXT4-fs (loop4): 1 truncate cleaned up
[  236.186101][T13187] loop2: detected capacity change from 0 to 512
[  236.189815][T13174] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/190/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  236.216932][T13175] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  236.243037][T13174] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  236.243306][T13187] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  236.262279][T13170] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  236.265574][T13188] loop5: detected capacity change from 0 to 512
[  236.279233][T13187] System zones: 0-2, 18-18, 34-34
[  236.294588][T13192] loop0: detected capacity change from 0 to 512
[  236.299832][T13170] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  236.311249][T13174] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  236.315701][T13170] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  236.331853][T13187] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  236.340897][T13174] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  236.356297][T13187] EXT4-fs (loop2): 1 truncate cleaned up
[  236.374137][T13192] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  236.381442][T13201] loop3: detected capacity change from 0 to 512
[  236.382857][T13170] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  236.400050][T13174] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  236.400729][T13187] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/191/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  236.431444][T13192] System zones: 0-2, 18-18, 34-34
[  236.432620][T13188] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  236.446031][T13188] System zones: 0-2, 18-18, 34-34
[  236.454718][T13192] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  236.457809][T13201] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  236.478555][T13192] EXT4-fs (loop0): 1 truncate cleaned up
[  236.484365][T13192] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/191/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  236.484922][T13187] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  236.511320][T13188] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  236.528390][T13201] System zones: 0-2, 18-18, 34-34
[  236.535038][T13192] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  236.538743][T13201] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  236.561250][T13188] EXT4-fs (loop5): 1 truncate cleaned up
[  236.566568][T13205] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  236.576415][T13188] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/189/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  236.577032][T13206] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  236.594731][T13205] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  236.610394][T13201] EXT4-fs (loop3): 1 truncate cleaned up
[  236.616461][T13206] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  236.624738][T13201] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/192/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  236.651990][T13188] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  236.665438][T13208] loop1: detected capacity change from 0 to 512
[  236.676041][T13209] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  236.687096][T13201] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  236.705508][T13209] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  236.706234][T13212] loop4: detected capacity change from 0 to 512
[  236.720103][T13210] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  236.735492][T13206] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  236.735637][T13210] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  236.756517][T13209] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  236.772331][T13208] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  236.786144][T13205] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  236.786544][T13208] System zones: 0-2, 18-18, 34-34
[  236.821655][T13210] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  236.821887][T13212] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  236.860741][T13208] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  236.865159][T13212] System zones: 0-2, 18-18, 34-34
[  236.888932][T13212] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  236.931774][T13208] EXT4-fs (loop1): 1 truncate cleaned up
[  236.945761][T13212] EXT4-fs (loop4): 1 truncate cleaned up
[  236.974722][T13212] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/191/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  236.976403][T13228] loop3: detected capacity change from 0 to 512
[  236.994331][T13224] loop5: detected capacity change from 0 to 512
[  236.998900][T13225] loop0: detected capacity change from 0 to 512
[  237.013305][T13227] loop2: detected capacity change from 0 to 512
[  237.032380][T13208] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/196/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  237.055669][T13224] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  237.065269][T13212] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  237.068311][T13224] System zones: 0-2, 18-18, 34-34
[  237.084448][T13208] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  237.095114][T13224] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  237.098779][T13228] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  237.122774][T13233] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  237.151036][T13233] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  237.152833][T13228] System zones: 0-2, 18-18, 34-34
[  237.163045][T13224] EXT4-fs (loop5): 1 truncate cleaned up
[  237.171136][T13228] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  237.172525][T13225] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  237.186510][T13224] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/190/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  237.203538][T13236] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  237.221145][T13225] System zones: 0-2, 18-18, 34-34
[  237.223175][T13227] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  237.236117][T13227] System zones: 0-2, 18-18, 34-34
[  237.237939][T13236] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  237.252533][T13228] EXT4-fs (loop3): 1 truncate cleaned up
[  237.258543][T13225] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  237.274723][T13227] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  237.282216][T13228] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/193/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  237.289572][T13224] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  237.325978][T13233] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  237.339258][T13236] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  237.350734][T13227] EXT4-fs (loop2): 1 truncate cleaned up
[  237.358205][T13228] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  237.370133][T13227] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/192/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  237.371465][T13240] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  237.400687][T13225] EXT4-fs (loop0): 1 truncate cleaned up
[  237.406858][T13243] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  237.437643][T13225] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/192/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  237.464232][T13240] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  237.470449][T13245] loop4: detected capacity change from 0 to 512
[  237.482111][T13227] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  237.493880][T13248] loop1: detected capacity change from 0 to 512
[  237.494580][T13243] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  237.514726][T13240] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  237.527095][T13247] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  237.539630][T13247] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  237.542782][T13225] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  237.562376][T13248] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  237.577605][T13243] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  237.588524][T13248] System zones: 0-2, 18-18, 34-34
[  237.594466][T13247] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  237.598519][T13256] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  237.620075][T13256] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  237.620084][T13245] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  237.620134][T13245] System zones: 0-2, 18-18, 34-34
[  237.638595][T13248] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  237.645756][T13245] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  237.676963][T13256] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  237.690215][T13248] EXT4-fs (loop1): 1 truncate cleaned up
[  237.696503][T13245] EXT4-fs (loop4): 1 truncate cleaned up
[  237.716587][T13245] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/192/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  237.729957][T13248] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/197/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  237.762279][T13261] loop5: detected capacity change from 0 to 512
[  237.782681][T13263] loop3: detected capacity change from 0 to 512
[  237.783612][T13262] loop2: detected capacity change from 0 to 512
[  237.837692][T13245] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  237.856920][T13263] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  237.865652][T13261] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  237.886102][T13271] loop0: detected capacity change from 0 to 512
[  237.896279][T13263] System zones: 0-2, 18-18, 34-34
[  237.898356][T13262] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  237.904372][T13261] System zones: 0-2, 18-18, 34-34
[  237.916531][T13245] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  237.926425][T13248] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  237.929278][T13262] System zones: 0-2, 18-18, 34-34
[  237.942362][T13261] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  237.959749][T13245] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  237.963409][T13271] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  237.971189][T13263] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  237.975892][T13262] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  237.991444][T13271] System zones: 0-2, 18-18, 34-34
[  238.011142][T13272] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  238.013810][T13271] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  238.036221][T13263] EXT4-fs (loop3): 1 truncate cleaned up
[  238.042283][T13272] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  238.042824][T13263] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/194/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  238.051679][T13245] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  238.078553][T13271] EXT4-fs (loop0): 1 truncate cleaned up
[  238.084582][T13271] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/193/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  238.100651][T13261] EXT4-fs (loop5): 1 truncate cleaned up
[  238.108387][T13261] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/191/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  238.127125][T13262] EXT4-fs (loop2): 1 truncate cleaned up
[  238.133426][T13262] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/193/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  238.152194][T13263] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  238.163034][T13271] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  238.174064][T13272] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  238.188237][T13262] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  238.201278][T13261] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  238.210006][T13280] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  238.215312][T13283] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  238.230768][T13280] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  238.234977][T13279] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  238.273238][T13285] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  238.291980][T13279] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  238.300705][T13283] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  238.312960][T13286] loop4: detected capacity change from 0 to 512
[  238.315039][T13280] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  238.320356][T13285] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  238.346646][T13289] loop1: detected capacity change from 0 to 512
[  238.358140][T13279] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  238.373239][T13283] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  238.397332][T13285] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  238.432991][T13286] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  238.447941][T13286] System zones: 0-2, 18-18, 34-34
[  238.456529][T13289] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  238.463562][T13298] loop0: detected capacity change from 0 to 512
[  238.466674][T13289] System zones: 
[  238.473410][T13286] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  238.487371][T13289] 0-2
[  238.505915][T13300] loop2: detected capacity change from 0 to 512
[  238.515469][T13289] , 18-18, 34-34
[  238.523130][T13289] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  238.528894][T13286] EXT4-fs (loop4): 1 truncate cleaned up
[  238.572603][T13298] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  238.579637][T13286] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/193/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  238.582072][T13289] EXT4-fs (loop1): 1 truncate cleaned up
[  238.606215][T13300] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  238.618052][T13298] System zones: 0-2, 18-18, 34-34
[  238.630157][T13289] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/198/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  238.630964][T13298] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  238.656046][T13300] System zones: 0-2, 18-18, 34-34
[  238.668854][T13308] loop5: detected capacity change from 0 to 512
[  238.677117][T13307] loop3: detected capacity change from 0 to 512
[  238.682047][T13300] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  238.688321][T13286] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  238.700187][T13298] __quota_error: 66 callbacks suppressed
[  238.700199][T13298] Quota error (device loop0): write_blk: dquota write failed
[  238.713286][T13300] Quota error (device loop2): write_blk: dquota write failed
[  238.715518][T13298] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  238.742370][T13300] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  238.752214][T13289] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  238.763318][T13309] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  238.763949][T13300] EXT4-fs (loop2): 1 truncate cleaned up
[  238.779361][T13300] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/194/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  238.784322][T13308] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  238.809741][T13310] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  238.810233][T13307] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  238.827586][T13309] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  238.827618][T13298] EXT4-fs (loop0): 1 truncate cleaned up
[  238.836014][T13310] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  238.841439][T13298] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/194/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  238.866003][T13307] System zones: 0-2, 18-18, 34-34
[  238.877641][T13308] System zones: 0-2, 18-18, 34-34
[  238.885874][T13308] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  238.891230][T13307] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  238.912455][T13300] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  238.918063][T13308] Quota error (device loop5): write_blk: dquota write failed
[  238.934010][T13310] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  238.945843][T13317] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  238.946389][T13308] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  238.955935][T13307] Quota error (device loop3): write_blk: dquota write failed
[  238.972047][T13317] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  238.976080][T13307] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  238.983092][T13298] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  239.002128][T13309] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  239.014798][T13308] EXT4-fs (loop5): 1 truncate cleaned up
[  239.017891][T13307] EXT4-fs (loop3): 1 truncate cleaned up
[  239.024646][T13308] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/192/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  239.026904][T13307] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/195/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  239.062114][T13321] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  239.083514][T13317] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  239.100182][T13321] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  239.116075][T13308] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  239.134221][T13307] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  239.138056][T13324] loop1: detected capacity change from 0 to 512
[  239.158715][T13321] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  239.195004][T13329] loop2: detected capacity change from 0 to 512
[  239.202253][T13327] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  239.216251][T13330] loop4: detected capacity change from 0 to 512
[  239.226772][T13331] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  239.229280][T13327] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  239.263996][T13329] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  239.279184][T13329] System zones: 0-2, 18-18, 34-34
[  239.300540][T13331] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  239.323863][T13330] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  239.332561][T13324] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  239.339009][T13329] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  239.358217][T13329] Quota error (device loop2): write_blk: dquota write failed
[  239.360457][T13324] System zones: 0-2, 18-18, 34-34
[  239.372639][T13329] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  239.373183][T13330] System zones: 0-2, 18-18, 34-34
[  239.389786][T13339] loop0: detected capacity change from 0 to 512
[  239.401109][T13327] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  239.404069][T13324] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  239.414212][T13330] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  239.430344][T13329] EXT4-fs (loop2): 1 truncate cleaned up
[  239.447675][T13331] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  239.463625][T13329] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/195/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  239.475531][T13330] EXT4-fs (loop4): 1 truncate cleaned up
[  239.485703][T13330] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/194/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  239.503002][T13324] EXT4-fs (loop1): 1 truncate cleaned up
[  239.506628][T13339] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  239.509219][T13324] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/199/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  239.537995][T13339] System zones: 0-2, 18-18, 34-34
[  239.566250][T13329] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  239.596443][T13339] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  239.603607][T13346] loop3: detected capacity change from 0 to 512
[  239.619239][T13324] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  239.629312][T13344] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  239.633695][T13330] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  239.648033][T13344] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  239.668020][T13347] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  239.682755][T13344] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  239.699291][T13339] EXT4-fs (loop0): 1 truncate cleaned up
[  239.705273][T13347] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  239.706254][T13339] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/195/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  239.713996][T13353] loop5: detected capacity change from 0 to 512
[  239.738729][T13346] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  239.753239][T13346] System zones: 0-2, 18-18, 34-34
[  239.758999][T13348] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  239.771484][T13348] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  239.781870][T13347] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  239.782967][T13346] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  239.801262][T13339] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  239.818752][T13346] EXT4-fs (loop3): 1 truncate cleaned up
[  239.824534][T13346] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/196/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  239.840136][T13358] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  239.850153][T13358] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  239.876546][T13348] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  239.881365][T13361] loop2: detected capacity change from 0 to 512
[  239.902573][T13353] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  239.914310][T13358] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  239.942303][T13346] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  239.942451][T13353] System zones: 
[  239.982041][T13368] loop1: detected capacity change from 0 to 512
[  239.996790][T13361] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  240.005984][T13365] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  240.012551][T13353] 0-2, 18-18, 34-34
[  240.015891][T13361] System zones: 
[  240.020612][T13370] loop4: detected capacity change from 0 to 512
[  240.024005][T13365] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  240.053932][T13361] 0-2, 18-18, 34-34
[  240.055084][T13353] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  240.077027][T13361] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  240.093445][T13353] EXT4-fs (loop5): 1 truncate cleaned up
[  240.099946][T13353] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/193/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  240.100556][T13365] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  240.121864][T13373] loop0: detected capacity change from 0 to 512
[  240.136101][T13370] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
2023/08/28 20:31:04 executed programs: 1182
[  240.145497][T13353] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  240.156461][T13361] EXT4-fs (loop2): 1 truncate cleaned up
[  240.156658][T13370] System zones: 0-2, 18-18, 34-34
[  240.168125][T13368] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  240.171063][T13361] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/196/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  240.190205][T13368] System zones: 
[  240.191248][T13353] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  240.193384][T13368] 0-2
[  240.201421][T13353] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  240.216283][T13370] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  240.216577][T13368] , 18-18, 34-34
[  240.253325][T13361] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  240.265915][T13373] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  240.277987][T13373] System zones: 0-2, 18-18, 34-34
[  240.278561][T13353] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  240.288470][T13370] EXT4-fs (loop4): 1 truncate cleaned up
[  240.300564][T13368] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  240.308813][T13385] loop3: detected capacity change from 0 to 512
[  240.318945][T13370] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/195/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  240.336902][T13382] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  240.346460][T13373] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  240.368875][T13382] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  240.378870][T13368] EXT4-fs (loop1): 1 truncate cleaned up
[  240.385199][T13373] EXT4-fs (loop0): 1 truncate cleaned up
[  240.392793][T13368] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/200/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  240.397920][T13389] loop5: detected capacity change from 0 to 512
[  240.409211][T13373] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/196/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  240.440377][T13370] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  240.452087][T13385] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  240.454692][T13382] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  240.474770][T13385] System zones: 0-2, 18-18, 34-34
[  240.475588][T13392] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  240.489519][T13385] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  240.510266][T13368] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  240.523455][T13373] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  240.534999][T13393] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  240.535090][T13389] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  240.556949][T13385] EXT4-fs (loop3): 1 truncate cleaned up
[  240.562161][T13393] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  240.576165][T13385] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/197/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  240.576991][T13395] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  240.592898][T13389] System zones: 
[  240.601763][T13392] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  240.615835][T13389] 0-2, 18-18, 34-34
[  240.639902][T13395] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  240.644345][T13393] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  240.666315][T13401] loop2: detected capacity change from 0 to 512
[  240.672901][T13385] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  240.690688][T13389] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  240.706023][T13392] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  240.712213][T13402] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  240.728591][T13395] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  240.736581][T13389] EXT4-fs (loop5): 1 truncate cleaned up
[  240.745549][T13389] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/194/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  240.745840][T13401] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  240.778843][T13402] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  240.783471][T13401] System zones: 0-2, 18-18, 34-34
[  240.829883][T13389] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  240.854445][T13409] loop4: detected capacity change from 0 to 512
[  240.860306][T13401] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  240.861658][T13402] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  240.897901][T13414] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  240.914076][T13415] loop1: detected capacity change from 0 to 512
[  240.922600][T13413] loop0: detected capacity change from 0 to 512
[  240.929270][T13414] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  240.940208][T13401] EXT4-fs (loop2): 1 truncate cleaned up
[  240.946763][T13401] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/197/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  240.976279][T13414] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  240.993112][T13415] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  241.005942][T13415] System zones: 0-2, 18-18, 34-34
[  241.012223][T13409] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  241.020043][T13415] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  241.037722][T13401] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  241.043808][T13409] System zones: 
[  241.052377][T13401] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  241.066114][T13409] 0-2, 18-18, 34-34
[  241.088838][T13424] loop3: detected capacity change from 0 to 512
[  241.096427][T13413] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  241.096666][T13415] EXT4-fs (loop1): 1 truncate cleaned up
[  241.111311][T13415] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/201/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  241.127845][T13401] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  241.136622][T13413] System zones: 0-2, 18-18, 34-34
[  241.144548][T13409] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  241.154165][T13413] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  241.184876][T13401] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  241.200243][T13428] loop5: detected capacity change from 0 to 512
[  241.207213][T13413] EXT4-fs (loop0): 1 truncate cleaned up
[  241.218725][T13413] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/197/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  241.234863][T13409] EXT4-fs (loop4): 1 truncate cleaned up
[  241.244164][T13409] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/196/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  241.265838][T13424] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  241.285070][T13424] System zones: 0-2, 18-18, 34-34
[  241.296685][T13413] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  241.309456][T13415] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  241.310775][T13428] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  241.328365][T13424] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  241.328699][T13428] System zones: 
[  241.350028][T13435] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  241.360024][T13424] EXT4-fs (loop3): 1 truncate cleaned up
[  241.360051][T13429] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  241.365777][T13424] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/198/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  241.381492][T13429] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  241.397832][T13428] 0-2, 18-18, 34-34
[  241.402923][T13409] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  241.414226][T13435] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  241.424760][T13428] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  241.446375][T13436] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  241.451917][T13439] loop2: detected capacity change from 0 to 512
[  241.466298][T13424] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  241.467726][T13436] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  241.485025][T13429] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  241.496165][T13435] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  241.508837][T13428] EXT4-fs (loop5): 1 truncate cleaned up
[  241.511065][T13442] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  241.514869][T13428] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/195/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  241.531353][T13442] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  241.553308][T13439] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  241.561842][T13439] System zones: 0-2, 18-18, 34-34
[  241.569469][T13442] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  241.576021][T13439] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  241.594726][T13428] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  241.606432][T13436] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  241.617370][T13447] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  241.617376][T13439] EXT4-fs (loop2): 1 truncate cleaned up
[  241.617812][T13439] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/198/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  241.631726][T13447] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  241.680606][T13439] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  241.723977][T13449] loop0: detected capacity change from 0 to 512
[  241.740510][T13451] loop1: detected capacity change from 0 to 512
[  241.751725][T13456] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  241.758696][T13447] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  241.771850][T13453] loop3: detected capacity change from 0 to 512
[  241.779344][T13456] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  241.786965][T13457] loop4: detected capacity change from 0 to 512
[  241.793213][T13449] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  241.802227][T13449] System zones: 0-2, 18-18, 34-34
[  241.832996][T13449] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  241.835184][T13451] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  241.857971][T13451] System zones: 0-2, 18-18, 34-34
[  241.865580][T13451] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  241.875947][T13456] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  241.892148][T13451] EXT4-fs (loop1): 1 truncate cleaned up
[  241.895658][T13453] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  241.898638][T13451] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/202/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  241.906503][T13453] System zones: 
[  241.925778][T13453] 0-2, 18-18, 34-34
[  241.927908][T13457] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  241.943211][T13453] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  241.945758][T13449] EXT4-fs (loop0): 1 truncate cleaned up
[  241.963601][T13457] System zones: 0-2, 18-18, 34-34
[  241.974930][T13449] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/198/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  241.990701][T13453] EXT4-fs (loop3): 1 truncate cleaned up
[  241.994754][T13457] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  241.997611][T13453] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/199/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  242.028614][T13451] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  242.076715][T13467] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  242.077195][T13470] loop5: detected capacity change from 0 to 512
[  242.102742][T13457] EXT4-fs (loop4): 1 truncate cleaned up
[  242.119102][T13467] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  242.132391][T13473] loop2: detected capacity change from 0 to 512
[  242.132853][T13457] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/197/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  242.160890][T13453] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  242.171391][T13449] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  242.179779][T13467] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  242.194070][T13470] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  242.194389][T13472] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  242.207551][T13473] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  242.212585][T13472] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  242.223318][T13470] System zones: 
[  242.228671][T13473] System zones: 
[  242.230707][T13470] 0-2
[  242.232453][T13474] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  242.236251][T13470] , 18-18
[  242.238836][T13473] 0-2, 18-18, 34-34
[  242.252658][T13474] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  242.260921][T13470] , 34-34
[  242.264615][T13457] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  242.280607][T13472] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  242.283297][T13473] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  242.292166][T13470] 
[  242.313195][T13473] EXT4-fs (loop2): 1 truncate cleaned up
[  242.315529][T13484] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  242.323338][T13473] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/199/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  242.344546][T13474] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  242.363652][T13484] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  242.375125][T13470] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  242.376736][T13473] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  242.412162][T13470] EXT4-fs (loop5): 1 truncate cleaned up
[  242.419813][T13470] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/196/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  242.452443][T13487] loop1: detected capacity change from 0 to 512
[  242.459962][T13484] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  242.487188][T13470] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  242.502426][T13488] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  242.537661][T13491] loop0: detected capacity change from 0 to 512
[  242.554578][T13487] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  242.556264][T13488] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  242.564832][T13487] System zones: 0-2, 18-18, 34-34
[  242.593229][T13487] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  242.609997][T13494] loop3: detected capacity change from 0 to 512
[  242.612488][T13495] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  242.633612][T13491] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  242.644919][T13491] System zones: 0-2, 18-18, 34-34
[  242.647710][T13495] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  242.664944][T13488] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  242.676535][T13487] EXT4-fs (loop1): 1 truncate cleaned up
[  242.679399][T13501] loop4: detected capacity change from 0 to 512
[  242.682868][T13487] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/203/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  242.693345][T13491] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  242.726637][T13495] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  242.737941][T13487] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  242.740626][T13491] EXT4-fs (loop0): 1 truncate cleaned up
[  242.752338][T13494] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  242.754710][T13491] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/199/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  242.779003][T13494] System zones: 0-2, 18-18, 34-34
[  242.782322][T13487] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  242.786101][T13494] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  242.793686][T13487] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  242.820464][T13494] EXT4-fs (loop3): 1 truncate cleaned up
[  242.826308][T13494] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/200/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  242.839323][T13501] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  242.852944][T13501] System zones: 0-2, 18-18, 34-34
[  242.874139][T13487] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  242.881285][T13510] loop2: detected capacity change from 0 to 512
[  242.894345][T13491] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  242.915328][T13501] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  242.930231][T13511] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  242.940827][T13511] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  242.954836][T13501] EXT4-fs (loop4): 1 truncate cleaned up
[  242.975090][T13510] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  242.991362][T13501] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/198/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  242.991648][T13513] loop5: detected capacity change from 0 to 512
[  243.007027][T13510] System zones: 0-2, 18-18, 34-34
[  243.031770][T13494] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  243.037630][T13510] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  243.057357][T13501] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  243.068657][T13511] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  243.082236][T13513] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  243.083977][T13519] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  243.090622][T13513] System zones: 
[  243.102065][T13516] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  243.104759][T13510] EXT4-fs (loop2): 1 truncate cleaned up
[  243.106219][T13516] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  243.115397][T13510] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/200/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  243.138113][T13519] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  243.173511][T13513] 0-2, 18-18, 34-34
[  243.184970][T13513] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  243.191520][T13523] loop1: detected capacity change from 0 to 512
[  243.215765][T13513] EXT4-fs (loop5): 1 truncate cleaned up
[  243.223906][T13510] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  243.224564][T13513] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/197/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  243.258426][T13516] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  243.265242][T13528] loop0: detected capacity change from 0 to 512
[  243.268968][T13519] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  243.301987][T13529] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  243.312404][T13523] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  243.316485][T13529] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  243.334213][T13513] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  243.346023][T13523] System zones: 0-2, 18-18, 34-34
[  243.357098][T13532] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  243.362944][T13535] loop4: detected capacity change from 0 to 512
[  243.370412][T13528] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  243.389360][T13523] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  243.391376][T13528] System zones: 0-2, 18-18, 34-34
[  243.411742][T13532] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  243.412425][T13529] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  243.436364][T13535] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  243.463031][T13535] System zones: 0-2, 18-18, 34-34
[  243.468707][T13528] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  243.470387][T13523] EXT4-fs (loop1): 1 truncate cleaned up
[  243.495064][T13532] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  243.495490][T13540] loop3: detected capacity change from 0 to 512
[  243.510351][T13523] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/204/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  243.531556][T13535] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  243.546970][T13528] EXT4-fs (loop0): 1 truncate cleaned up
[  243.569628][T13523] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  243.585795][T13528] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/200/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  243.590962][T13543] loop5: detected capacity change from 0 to 512
[  243.613095][T13535] EXT4-fs (loop4): 1 truncate cleaned up
[  243.618854][T13535] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/199/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  243.636351][T13545] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  243.655125][T13546] loop2: detected capacity change from 0 to 512
[  243.675610][T13528] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  243.692650][T13535] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  243.714986][T13543] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  243.728627][T13550] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  243.730540][T13543] System zones: 0-2, 18-18, 34-34
[  243.742717][T13546] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  243.744702][T13545] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  243.752667][T13543] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  243.760004][T13546] System zones: 
[  243.776776][T13543] __quota_error: 66 callbacks suppressed
[  243.776789][T13543] Quota error (device loop5): write_blk: dquota write failed
[  243.780918][T13550] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  243.786369][T13543] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  243.797901][T13552] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  243.821833][T13543] EXT4-fs (loop5): 1 truncate cleaned up
[  243.828162][T13543] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/198/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  243.828275][T13546] 0-2
[  243.844884][T13545] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  243.848736][T13540] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  243.861614][T13552] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  243.876651][T13540] System zones: 0-2, 18-18, 34-34
[  243.878164][T13550] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  243.883703][T13546] , 18-18, 34-34
[  243.898499][T13543] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  243.899040][T13540] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  243.928981][T13557] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  243.938909][T13557] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  243.944887][T13546] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  243.952345][T13540] Quota error (device loop3): write_blk: dquota write failed
[  243.969719][T13546] Quota error (device loop2): write_blk: dquota write failed
[  243.972807][T13552] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  243.977295][T13546] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  243.988643][T13540] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  244.009616][T13546] EXT4-fs (loop2): 1 truncate cleaned up
[  244.015563][T13546] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/201/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  244.045997][T13540] EXT4-fs (loop3): 1 truncate cleaned up
[  244.052461][T13557] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  244.060188][T13561] loop1: detected capacity change from 0 to 512
[  244.067061][T13540] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/201/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  244.140844][T13564] loop0: detected capacity change from 0 to 512
[  244.145085][T13565] loop4: detected capacity change from 0 to 512
[  244.180182][T13564] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  244.188764][T13565] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  244.190789][T13561] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  244.198082][T13565] System zones: 0-2, 18-18, 34-34
[  244.205801][T13564] System zones: 0-2, 18-18, 34-34
[  244.216934][T13540] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  244.217297][T13561] System zones: 0-2, 18-18, 34-34
[  244.232635][T13546] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  244.234770][T13561] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  244.261935][T13564] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  244.263478][T13565] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  244.278119][T13572] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  244.295683][T13564] Quota error (device loop0): write_blk: dquota write failed
[  244.301820][T13561] Quota error (device loop1): write_blk: dquota write failed
[  244.314435][T13572] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  244.315940][T13561] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  244.326989][T13564] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  244.334376][T13573] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  244.354983][T13564] EXT4-fs (loop0): 1 truncate cleaned up
[  244.365454][T13572] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  244.376984][T13564] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/201/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  244.378230][T13561] EXT4-fs (loop1): 1 truncate cleaned up
[  244.417053][T13565] EXT4-fs (loop4): 1 truncate cleaned up
[  244.424202][T13564] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  244.438177][T13565] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/200/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  244.442332][T13578] loop5: detected capacity change from 0 to 512
[  244.453599][T13561] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/205/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  244.475760][T13579] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  244.477853][T13573] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  244.500495][T13573] EXT4-fs warning (device loop2): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop2.
[  244.514271][T13578] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  244.540249][T13579] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  244.541294][T13578] System zones: 
[  244.550673][T13565] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  244.574514][T13578] 0-2, 18-18, 34-34
[  244.587066][T13579] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  244.599099][T13589] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  244.609319][T13588] loop2: detected capacity change from 0 to 512
[  244.615723][T13585] loop3: detected capacity change from 0 to 512
[  244.617712][T13589] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  244.638606][T13578] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  244.657300][T13578] EXT4-fs (loop5): 1 truncate cleaned up
[  244.659696][T13561] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  244.668979][T13578] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/199/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  244.689246][T13589] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  244.700485][T13583] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  244.702423][T13588] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  244.724560][T13588] System zones: 0-2, 18-18, 34-34
[  244.736824][T13588] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  244.745660][T13583] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  244.761058][T13585] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  244.774824][T13597] loop0: detected capacity change from 0 to 512
[  244.783034][T13585] System zones: 0-2, 18-18, 34-34
[  244.784494][T13578] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  244.814883][T13583] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  244.831012][T13585] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  244.844834][T13599] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  244.856314][T13597] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  244.860444][T13603] loop4: detected capacity change from 0 to 512
[  244.866518][T13597] System zones: 
[  244.870858][T13588] EXT4-fs (loop2): 1 truncate cleaned up
[  244.871036][T13597] 0-2
[  244.874666][T13588] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/202/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  244.886552][T13599] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  244.900182][T13597] , 18-18, 34-34
[  244.915135][T13585] EXT4-fs (loop3): 1 truncate cleaned up
[  244.922693][T13585] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/202/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  244.951723][T13597] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  244.952930][T13599] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  244.982538][T13603] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  244.996645][T13585] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  244.997614][T13608] loop1: detected capacity change from 0 to 512
[  245.015859][T13603] System zones: 0-2, 18-18, 34-34
[  245.019420][T13597] EXT4-fs (loop0): 1 truncate cleaned up
[  245.026880][T13588] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  245.027298][T13609] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  245.048071][T13597] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/202/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  245.049502][T13609] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  245.067106][T13603] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  245.086283][T13588] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  245.097729][T13588] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  245.107391][T13608] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  245.119512][T13603] EXT4-fs (loop4): 1 truncate cleaned up
[  245.122600][T13609] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  245.125611][T13603] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/201/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  245.146884][T13588] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  245.162483][T13608] System zones: 0-2, 18-18, 34-34
2023/08/28 20:31:09 executed programs: 1219
[  245.170726][T13597] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  245.186894][T13603] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  245.203518][T13608] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  245.222696][T13616] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  245.234026][T13608] EXT4-fs (loop1): 1 truncate cleaned up
[  245.234587][T13617] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  245.243870][T13608] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/206/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  245.271689][T13616] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  245.314888][T13620] loop5: detected capacity change from 0 to 512
[  245.327900][T13622] loop3: detected capacity change from 0 to 512
[  245.349092][T13617] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  245.350871][T13624] loop2: detected capacity change from 0 to 512
[  245.371904][T13608] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  245.386260][T13608] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  245.401327][T13608] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  245.407268][T13616] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  245.410957][T13617] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  245.422625][T13624] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  245.435985][T13620] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  245.439742][T13622] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  245.452425][T13620] System zones: 
[  245.456897][T13608] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  245.459267][T13620] 0-2
[  245.468386][T13622] System zones: 
[  245.471140][T13620] , 18-18, 34-34
[  245.479985][T13622] 0-2, 18-18, 34-34
[  245.483406][T13620] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  245.484899][T13624] System zones: 
[  245.504827][T13622] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  245.525769][T13622] EXT4-fs (loop3): 1 truncate cleaned up
[  245.532605][T13622] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/203/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  245.533949][T13624] 0-2, 18-18, 34-34
[  245.566765][T13620] EXT4-fs (loop5): 1 truncate cleaned up
[  245.572786][T13624] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  245.575380][T13620] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/200/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  245.637330][T13622] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  245.638456][T13637] loop1: detected capacity change from 0 to 512
[  245.661499][T13639] loop0: detected capacity change from 0 to 512
[  245.668216][T13641] loop4: detected capacity change from 0 to 512
[  245.675185][T13624] EXT4-fs (loop2): 1 truncate cleaned up
[  245.694434][T13624] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/203/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  245.709776][T13638] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  245.726502][T13620] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  245.748713][T13637] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  245.756970][T13638] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  245.766764][T13637] System zones: 0-2, 18-18, 34-34
[  245.772248][T13620] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  245.780110][T13637] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  245.783947][T13641] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  245.799310][T13620] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  245.805933][T13639] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  245.822548][T13637] EXT4-fs (loop1): 1 truncate cleaned up
[  245.829727][T13639] System zones: 0-2, 18-18, 34-34
[  245.836927][T13641] System zones: 0-2, 18-18, 34-34
[  245.843811][T13637] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/207/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  245.847880][T13641] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  245.861364][T13639] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  245.878147][T13620] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  245.899182][T13641] EXT4-fs (loop4): 1 truncate cleaned up
[  245.899205][T13638] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  245.904876][T13641] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/202/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  245.948173][T13639] EXT4-fs (loop0): 1 truncate cleaned up
[  245.953904][T13624] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  245.971532][T13639] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/203/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  245.991033][T13637] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  246.004180][T13641] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  246.015497][T13650] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  246.026469][T13654] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  246.037329][T13656] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  246.054546][T13650] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  246.067956][T13639] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  246.080609][T13654] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  246.093331][T13656] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  246.093582][T13659] loop5: detected capacity change from 0 to 512
[  246.103842][T13660] loop3: detected capacity change from 0 to 512
[  246.116991][T13661] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  246.132730][T13654] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  246.133553][T13661] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  246.145234][T13650] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  246.168219][T13656] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  246.182219][T13660] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  246.193742][T13660] System zones: 0-2, 18-18, 34-34
[  246.198831][T13659] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  246.198887][T13659] System zones: 0-2, 18-18, 34-34
[  246.203298][T13659] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  246.210994][T13660] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  246.265270][T13661] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  246.275945][T13659] EXT4-fs (loop5): 1 truncate cleaned up
[  246.294039][T13671] loop1: detected capacity change from 0 to 512
[  246.301971][T13673] loop2: detected capacity change from 0 to 512
[  246.305904][T13660] EXT4-fs (loop3): 1 truncate cleaned up
[  246.309320][T13659] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/201/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  246.345290][T13660] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/204/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  246.370261][T13659] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  246.373419][T13675] loop0: detected capacity change from 0 to 512
[  246.389679][T13659] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  246.414483][T13673] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  246.423119][T13659] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  246.423711][T13660] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  246.435754][T13673] System zones: 0-2, 18-18, 34-34
[  246.449570][T13673] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  246.454643][T13680] loop4: detected capacity change from 0 to 512
[  246.465738][T13671] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  246.478651][T13660] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  246.479133][T13671] System zones: 0-2, 18-18, 34-34
[  246.496072][T13673] EXT4-fs (loop2): 1 truncate cleaned up
[  246.502886][T13660] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  246.504628][T13673] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/204/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  246.515678][T13675] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  246.527920][T13671] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  246.539384][T13675] System zones: 0-2, 18-18, 34-34
[  246.563821][T13660] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  246.572043][T13675] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  246.578041][T13671] EXT4-fs (loop1): 1 truncate cleaned up
[  246.595682][T13675] EXT4-fs (loop0): 1 truncate cleaned up
[  246.595846][T13680] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  246.602158][T13675] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/204/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  246.625558][T13659] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  246.633845][T13671] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/208/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  246.658089][T13675] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  246.680852][T13673] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  246.688722][T13680] System zones: 0-2, 18-18, 34-34
[  246.691703][T13671] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  246.711398][T13680] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  246.731965][T13690] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  246.734764][T13693] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  246.742047][T13692] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  246.755166][T13693] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  246.781851][T13680] EXT4-fs (loop4): 1 truncate cleaned up
[  246.787819][T13690] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  246.807136][T13680] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/203/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  246.815444][T13695] loop3: detected capacity change from 0 to 512
[  246.837375][T13692] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  246.849774][T13697] loop5: detected capacity change from 0 to 512
[  246.857759][T13690] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  246.876825][T13693] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  246.893339][T13692] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  246.905190][T13680] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  246.916858][T13695] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  246.928149][T13697] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  246.936293][T13695] System zones: 0-2, 18-18, 34-34
[  246.943285][T13697] System zones: 0-2, 18-18, 34-34
[  246.952082][T13680] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  246.974732][T13680] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  246.989121][T13695] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  247.008779][T13706] loop2: detected capacity change from 0 to 512
[  247.017744][T13697] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  247.038957][T13695] EXT4-fs (loop3): 1 truncate cleaned up
[  247.044777][T13680] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  247.052383][T13710] loop0: detected capacity change from 0 to 512
[  247.056307][T13695] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/205/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  247.067381][T13697] EXT4-fs (loop5): 1 truncate cleaned up
[  247.086572][T13697] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/202/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  247.092805][T13706] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  247.123604][T13695] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  247.123837][T13706] System zones: 0-2, 18-18, 34-34
[  247.178638][T13717] loop1: detected capacity change from 0 to 512
[  247.190214][T13713] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  247.200514][T13697] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  247.209875][T13710] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  247.221759][T13713] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  247.231441][T13715] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  247.241862][T13715] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  247.251498][T13713] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  247.255360][T13721] loop4: detected capacity change from 0 to 512
[  247.262315][T13710] System zones: 0-2, 18-18, 34-34
[  247.274292][T13706] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  247.292657][T13706] EXT4-fs (loop2): 1 truncate cleaned up
[  247.295969][T13715] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  247.301962][T13710] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  247.309202][T13706] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/205/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  247.342982][T13717] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  247.355177][T13706] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  247.366215][T13710] EXT4-fs (loop0): 1 truncate cleaned up
[  247.373463][T13706] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  247.382601][T13710] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/205/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  247.383255][T13717] System zones: 0-2, 18-18, 34-34
[  247.408340][T13721] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  247.418783][T13729] loop3: detected capacity change from 0 to 512
[  247.430809][T13717] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  247.431179][T13706] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  247.454089][T13721] System zones: 0-2, 18-18, 34-34
[  247.468182][T13729] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  247.481416][T13721] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  247.496285][T13729] System zones: 0-2, 18-18, 34-34
[  247.511566][T13729] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  247.530050][T13729] EXT4-fs (loop3): 1 truncate cleaned up
[  247.536697][T13717] EXT4-fs (loop1): 1 truncate cleaned up
[  247.544290][T13706] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  247.544504][T13717] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/209/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  247.554866][T13710] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  247.569742][T13721] EXT4-fs (loop4): 1 truncate cleaned up
[  247.588180][T13721] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/204/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  247.589456][T13729] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/206/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  247.618756][T13733] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  247.630797][T13717] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  247.637033][T13736] loop5: detected capacity change from 0 to 512
[  247.641313][T13721] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  247.650244][T13733] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  247.674746][T13739] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  247.690644][T13739] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  247.699388][T13738] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  247.724177][T13736] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  247.736163][T13733] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  247.746934][T13738] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  247.751508][T13729] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  247.756057][T13736] System zones: 
[  247.767140][T13739] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  247.786608][T13736] 0-2, 18-18, 34-34
[  247.788956][T13744] loop2: detected capacity change from 0 to 512
[  247.800564][T13746] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  247.803189][T13738] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  247.810461][T13746] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  247.824593][T13736] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  247.849839][T13736] EXT4-fs (loop5): 1 truncate cleaned up
[  247.855652][T13736] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/203/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  247.861200][T13744] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  247.880002][T13744] System zones: 0-2, 18-18, 34-34
[  247.887388][T13746] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  247.911825][T13744] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  247.943208][T13736] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  247.977345][T13755] loop1: detected capacity change from 0 to 512
[  248.001600][T13757] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  248.004724][T13752] loop0: detected capacity change from 0 to 512
[  248.023967][T13759] loop4: detected capacity change from 0 to 512
[  248.031691][T13744] EXT4-fs (loop2): 1 truncate cleaned up
[  248.039623][T13758] loop3: detected capacity change from 0 to 512
[  248.043801][T13744] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/206/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  248.065377][T13757] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  248.083654][T13755] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  248.093653][T13752] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  248.094596][T13755] System zones: 0-2, 18-18, 34-34
[  248.109707][T13752] System zones: 0-2, 18-18, 34-34
[  248.112493][T13755] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  248.118286][T13752] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  248.143971][T13744] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  248.149173][T13757] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  248.165142][T13769] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  248.174608][T13759] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  248.184164][T13752] EXT4-fs (loop0): 1 truncate cleaned up
[  248.186810][T13755] EXT4-fs (loop1): 1 truncate cleaned up
[  248.189895][T13758] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  248.189945][T13758] System zones: 0-2
[  248.198248][T13755] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/210/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  248.204524][T13759] System zones: 
[  248.225258][T13769] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  248.226717][T13752] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/206/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  248.231145][T13758] , 18-18, 34-34
[  248.256639][T13759] 0-2, 18-18, 34-34
[  248.266425][T13759] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  248.269217][T13758] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  248.301645][T13769] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  248.302844][T13752] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  248.326496][T13758] EXT4-fs (loop3): 1 truncate cleaned up
[  248.330111][T13759] EXT4-fs (loop4): 1 truncate cleaned up
[  248.332707][T13771] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  248.338132][T13759] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/205/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  248.354385][T13771] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  248.366403][T13755] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  248.378377][T13758] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/207/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  248.400434][T13771] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  248.412906][T13772] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  248.425917][T13772] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  248.473545][T13780] loop2: detected capacity change from 0 to 512
[  248.480649][T13772] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  248.487072][T13779] loop5: detected capacity change from 0 to 512
[  248.509451][T13758] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  248.516830][T13783] loop0: detected capacity change from 0 to 512
[  248.539947][T13759] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  248.551054][T13780] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  248.568770][T13777] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  248.579932][T13777] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  248.592654][T13790] loop1: detected capacity change from 0 to 512
[  248.613871][T13780] System zones: 0-2, 18-18, 34-34
[  248.623204][T13779] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  248.645380][T13777] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  248.661435][T13778] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  248.662355][T13783] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  248.677808][T13779] System zones: 0-2, 18-18, 34-34
[  248.684397][T13780] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  248.684780][T13778] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  248.704276][T13783] System zones: 0-2, 18-18, 34-34
[  248.712862][T13779] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  248.713925][T13780] EXT4-fs (loop2): 1 truncate cleaned up
[  248.738129][T13783] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  248.754549][T13780] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/207/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  248.758371][T13779] EXT4-fs (loop5): 1 truncate cleaned up
[  248.778104][T13790] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  248.786130][T13790] System zones: 0-2, 18-18, 34-34
[  248.792072][T13778] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  248.827888][T13783] __quota_error: 68 callbacks suppressed
[  248.827936][T13783] Quota error (device loop0): write_blk: dquota write failed
[  248.835780][T13799] loop3: detected capacity change from 0 to 512
[  248.847090][T13783] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  248.857831][T13779] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/204/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  248.876291][T13790] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  248.877900][T13780] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  248.903243][T13790] Quota error (device loop1): write_blk: dquota write failed
[  248.918183][T13790] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  248.933675][T13783] EXT4-fs (loop0): 1 truncate cleaned up
[  248.935251][T13800] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  248.958225][T13799] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  248.964646][T13783] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/207/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  248.971031][T13800] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  248.990549][T13799] System zones: 0-2, 18-18, 34-34
[  248.996202][T13779] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  249.009358][T13790] EXT4-fs (loop1): 1 truncate cleaned up
[  249.016963][T13799] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  249.022725][T13805] loop4: detected capacity change from 0 to 512
[  249.042068][T13806] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  249.042890][T13790] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/211/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  249.056110][T13806] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  249.088190][T13800] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  249.104614][T13799] Quota error (device loop3): write_blk: dquota write failed
[  249.113271][T13783] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  249.125064][T13799] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  249.137395][T13811] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  249.138605][T13806] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  249.149548][T13811] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  249.160697][T13805] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  249.170664][T13790] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  249.177262][T13799] EXT4-fs (loop3): 1 truncate cleaned up
[  249.189957][T13805] System zones: 0-2, 18-18, 34-34
[  249.190081][T13812] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  249.201800][T13805] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  249.222328][T13799] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/208/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  249.226796][T13805] Quota error (device loop4): write_blk: dquota write failed
[  249.248039][T13805] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  249.270675][T13812] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  249.279677][T13811] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  249.282978][T13805] EXT4-fs (loop4): 1 truncate cleaned up
[  249.329336][T13812] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  249.342085][T13805] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/206/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  249.348459][T13816] loop5: detected capacity change from 0 to 512
[  249.371472][T13799] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  249.399424][T13805] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  249.405167][T13819] loop2: detected capacity change from 0 to 512
[  249.427968][T13821] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  249.457517][T13818] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  249.472036][T13821] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  249.482221][T13818] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  249.487768][T13823] loop1: detected capacity change from 0 to 512
[  249.502044][T13816] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  249.506466][T13827] loop0: detected capacity change from 0 to 512
[  249.517282][T13819] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  249.526242][T13816] System zones: 0-2, 18-18, 34-34
[  249.528519][T13819] System zones: 0-2, 18-18, 34-34
[  249.533117][T13821] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  249.541763][T13819] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  249.552013][T13816] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  249.571367][T13819] Quota error (device loop2): write_blk: dquota write failed
[  249.584390][T13819] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  249.595150][T13827] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  249.605113][T13818] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  249.609551][T13819] EXT4-fs (loop2): 1 truncate cleaned up
[  249.615549][T13823] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  249.626597][T13819] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/208/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  249.644080][T13827] System zones: 
[  249.656653][T13823] System zones: 
[  249.660210][T13827] 0-2
[  249.662185][T13823] 0-2
[  249.682512][T13827] , 18-18
[  249.687184][T13819] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  249.689343][T13823] , 18-18
[  249.700768][T13816] EXT4-fs (loop5): 1 truncate cleaned up
[  249.710572][T13819] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  249.716305][T13823] , 34-34
[  249.722921][T13838] loop4: detected capacity change from 0 to 512
[  249.733224][T13827] , 34-34
[  249.741847][T13827] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  249.745060][T13823] 
[  249.760252][T13819] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  249.765208][T13816] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/205/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  249.784304][T13823] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  249.801195][T13823] EXT4-fs (loop1): 1 truncate cleaned up
[  249.808198][T13823] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/212/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  249.823647][T13827] EXT4-fs (loop0): 1 truncate cleaned up
[  249.831341][T13819] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  249.842117][T13838] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  249.852688][T13816] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  249.853128][T13827] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/208/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  249.881760][T13838] System zones: 0-2, 18-18, 34-34
[  249.895263][T13845] loop3: detected capacity change from 0 to 512
[  249.904019][T13838] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  249.918906][T13823] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  249.937557][T13843] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  249.945141][T13846] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  249.960267][T13843] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  249.961838][T13846] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  249.969301][T13838] EXT4-fs (loop4): 1 truncate cleaned up
[  249.983832][T13827] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  249.983912][T13838] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/207/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  250.009585][T13827] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  250.027527][T13845] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  250.044295][T13853] loop2: detected capacity change from 0 to 512
[  250.055674][T13845] System zones: 0-2, 18-18, 34-34
[  250.056404][T13846] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  250.061915][T13843] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  250.094869][T13827] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  250.095651][T13845] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  250.120998][T13845] EXT4-fs (loop3): 1 truncate cleaned up
[  250.126783][T13838] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  250.129424][T13845] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/209/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  250.161338][T13845] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  250.186279][T13855] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  250.205913][T13853] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  250.215066][T13827] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  250.221598][T13861] loop1: detected capacity change from 0 to 512
[  250.233151][T13853] System zones: 0-2, 18-18, 34-34
[  250.237913][T13855] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  250.239570][T13862] loop5: detected capacity change from 0 to 512
2023/08/28 20:31:14 executed programs: 1258
[  250.266804][T13853] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  250.268754][T13864] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  250.293897][T13855] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  250.319129][T13853] EXT4-fs (loop2): 1 truncate cleaned up
[  250.324880][T13853] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/209/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  250.335331][T13864] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  250.363412][T13861] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  250.376516][T13864] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  250.390550][T13861] System zones: 0-2, 18-18, 34-34
[  250.396419][T13872] loop0: detected capacity change from 0 to 512
[  250.407321][T13862] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  250.415757][T13853] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  250.434704][T13861] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  250.439696][T13862] System zones: 0-2, 18-18, 34-34
[  250.457593][T13873] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  250.471819][T13862] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  250.492863][T13872] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  250.501227][T13872] System zones: 0-2, 18-18, 34-34
[  250.506449][T13861] EXT4-fs (loop1): 1 truncate cleaned up
[  250.507120][T13873] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  250.512564][T13861] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/213/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  250.527343][T13877] loop4: detected capacity change from 0 to 512
[  250.549032][T13862] EXT4-fs (loop5): 1 truncate cleaned up
[  250.561522][T13862] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/206/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  250.576097][T13872] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  250.593389][T13872] EXT4-fs (loop0): 1 truncate cleaned up
[  250.594438][T13861] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  250.599726][T13872] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/209/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  250.630457][T13873] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  250.651996][T13877] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  250.667774][T13877] System zones: 0-2, 18-18, 34-34
[  250.668100][T13881] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  250.676051][T13872] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  250.696080][T13877] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  250.726140][T13881] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  250.728298][T13884] loop3: detected capacity change from 0 to 512
[  250.742123][T13877] EXT4-fs (loop4): 1 truncate cleaned up
[  250.742551][T13872] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  250.758178][T13877] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/208/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  250.760652][T13862] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  250.787514][T13881] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  250.803443][T13872] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  250.822317][T13885] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  250.830932][T13893] loop2: detected capacity change from 0 to 512
[  250.839048][T13885] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  250.841652][T13884] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  250.856392][T13872] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  250.857847][T13877] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  250.887318][T13884] System zones: 0-2, 18-18, 34-34
[  250.902263][T13884] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  250.918006][T13895] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  250.929439][T13895] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  250.948796][T13884] EXT4-fs (loop3): 1 truncate cleaned up
[  250.950837][T13885] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  250.954620][T13884] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/210/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  250.997591][T13900] loop1: detected capacity change from 0 to 512
[  250.997844][T13893] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  251.028298][T13893] System zones: 0-2, 18-18, 34-34
[  251.037259][T13902] loop0: detected capacity change from 0 to 512
[  251.043616][T13895] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  251.056257][T13900] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  251.065416][T13884] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  251.070803][T13893] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  251.077513][T13900] System zones: 
[  251.093440][T13884] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  251.098576][T13900] 0-2
[  251.106739][T13884] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  251.107298][T13900] , 18-18, 34-34
[  251.123406][T13902] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  251.126210][T13893] EXT4-fs (loop2): 1 truncate cleaned up
[  251.131751][T13902] System zones: 0-2, 18-18, 34-34
[  251.144863][T13893] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/210/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  251.195657][T13902] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  251.214069][T13900] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  251.237074][T13884] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  251.240250][T13913] loop4: detected capacity change from 0 to 512
[  251.256443][T13900] EXT4-fs (loop1): 1 truncate cleaned up
[  251.256893][T13914] loop5: detected capacity change from 0 to 512
[  251.275213][T13900] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/214/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  251.290737][T13893] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  251.307877][T13912] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  251.319227][T13913] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  251.327992][T13902] EXT4-fs (loop0): 1 truncate cleaned up
[  251.334222][T13914] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  251.359192][T13921] loop3: detected capacity change from 0 to 512
[  251.369613][T13913] System zones: 0-2, 18-18, 34-34
[  251.374848][T13900] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  251.376068][T13902] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/210/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  251.401470][T13914] System zones: 0-2, 18-18, 34-34
[  251.408203][T13912] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  251.420008][T13913] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  251.423028][T13914] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  251.451157][T13902] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  251.453626][T13922] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  251.477036][T13923] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  251.487146][T13912] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  251.498122][T13923] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  251.499131][T13921] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  251.511270][T13922] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  251.518210][T13913] EXT4-fs (loop4): 1 truncate cleaned up
[  251.523026][T13914] EXT4-fs (loop5): 1 truncate cleaned up
[  251.532711][T13913] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/209/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  251.533747][T13914] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/207/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  251.549754][T13921] System zones: 0-2, 18-18, 34-34
[  251.582296][T13914] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  251.601328][T13923] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  251.612382][T13922] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  251.622965][T13913] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  251.629382][T13921] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  251.653740][T13914] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  251.663528][T13913] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  251.675171][T13914] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  251.697700][T13913] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  251.716342][T13921] EXT4-fs (loop3): 1 truncate cleaned up
[  251.720884][T13931] loop2: detected capacity change from 0 to 512
[  251.725330][T13921] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/211/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  251.763018][T13914] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  251.776468][T13913] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  251.823722][T13938] loop1: detected capacity change from 0 to 512
[  251.828407][T13937] loop0: detected capacity change from 0 to 512
[  251.843283][T13921] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  251.856690][T13921] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  251.869049][T13921] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  251.870119][T13931] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  251.880822][T13938] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  251.894431][T13938] System zones: 0-2, 18-18, 34-34
[  251.903357][T13921] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  251.905406][T13931] System zones: 
[  251.927485][T13937] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  251.947663][T13931] 0-2, 18-18, 34-34
[  251.950605][T13937] System zones: 0-2, 18-18, 34-34
[  251.959042][T13938] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  251.964076][T13947] loop5: detected capacity change from 0 to 512
[  251.986680][T13937] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  251.988315][T13931] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  252.025275][T13938] EXT4-fs (loop1): 1 truncate cleaned up
[  252.032119][T13949] loop4: detected capacity change from 0 to 512
[  252.041832][T13937] EXT4-fs (loop0): 1 truncate cleaned up
[  252.049452][T13931] EXT4-fs (loop2): 1 truncate cleaned up
[  252.055761][T13931] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/211/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  252.071683][T13937] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/211/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  252.072323][T13938] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/215/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  252.118366][T13931] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  252.125600][T13949] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  252.142142][T13937] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  252.160111][T13954] loop3: detected capacity change from 0 to 512
[  252.166766][T13947] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  252.166813][T13949] System zones: 0-2, 18-18, 34-34
[  252.192316][T13947] System zones: 0-2, 18-18, 34-34
[  252.193759][T13949] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  252.202760][T13947] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  252.218576][T13957] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  252.235706][T13956] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  252.249461][T13938] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  252.262565][T13947] EXT4-fs (loop5): 1 truncate cleaned up
[  252.265555][T13954] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  252.269003][T13949] EXT4-fs (loop4): 1 truncate cleaned up
[  252.276963][T13954] System zones: 
[  252.283008][T13956] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  252.293295][T13947] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/208/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  252.296934][T13957] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  252.320631][T13954] 0-2, 18-18, 34-34
[  252.321848][T13949] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/210/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  252.324665][T13961] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  252.360288][T13961] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  252.381299][T13954] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  252.393038][T13956] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  252.396923][T13957] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  252.419796][T13949] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  252.436260][T13947] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  252.438878][T13954] EXT4-fs (loop3): 1 truncate cleaned up
[  252.451394][T13961] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  252.454464][T13954] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/212/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  252.488475][T13966] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  252.514202][T13966] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  252.518290][T13967] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  252.542594][T13954] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  252.569763][T13966] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  252.579996][T13967] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  252.599402][T13973] loop2: detected capacity change from 0 to 512
[  252.606693][T13974] loop0: detected capacity change from 0 to 512
[  252.613731][T13975] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  252.635471][T13975] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  252.645538][T13977] loop1: detected capacity change from 0 to 512
[  252.660210][T13967] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  252.661693][T13974] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  252.681659][T13974] System zones: 0-2, 18-18, 34-34
[  252.687100][T13977] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  252.688676][T13974] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  252.713098][T13974] EXT4-fs (loop0): 1 truncate cleaned up
[  252.716459][T13977] System zones: 
[  252.724962][T13974] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/212/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  252.725884][T13973] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  252.743964][T13987] loop5: detected capacity change from 0 to 512
[  252.760002][T13977] 0-2, 18-18, 34-34
[  252.766784][T13973] System zones: 0-2, 18-18, 34-34
[  252.767305][T13975] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  252.778481][T13973] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  252.789009][T13974] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  252.824620][T13987] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  252.826700][T13977] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  252.833668][T13987] System zones: 0-2, 18-18, 34-34
[  252.854460][T13989] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  252.864916][T13973] EXT4-fs (loop2): 1 truncate cleaned up
[  252.871807][T13973] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/212/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  252.889743][T13987] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  252.892007][T13989] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  252.907900][T13977] EXT4-fs (loop1): 1 truncate cleaned up
[  252.924406][T13977] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/216/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  252.927563][T13973] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  252.952989][T13987] EXT4-fs (loop5): 1 truncate cleaned up
[  252.959595][T13989] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  252.987032][T13994] loop4: detected capacity change from 0 to 512
[  252.993493][T13987] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/209/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  253.018230][T13977] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  253.028904][T13996] loop3: detected capacity change from 0 to 512
[  253.040469][T13997] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  253.050879][T13987] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  253.062443][T13995] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  253.071535][T13997] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  253.082893][T13996] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  253.119601][T13994] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  253.128222][T13999] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  253.138368][T13995] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  253.142641][T13994] System zones: 
[  253.147343][T14007] loop0: detected capacity change from 0 to 512
[  253.147669][T13996] System zones: 
[  253.154768][T13994] 0-2
[  253.161545][T13996] 0-2, 18-18, 34-34
[  253.172013][T13999] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  253.173632][T13996] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  253.194980][T13995] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  253.210264][T13996] EXT4-fs (loop3): 1 truncate cleaned up
[  253.216817][T13996] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/213/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  253.219793][T13994] , 18-18
[  253.232783][T14007] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  253.237185][T13997] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  253.253021][T14007] System zones: 
[  253.256018][T13999] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  253.258327][T13994] , 34-34
[  253.288802][T13994] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  253.294417][T14007] 0-2
[  253.309497][T13994] EXT4-fs (loop4): 1 truncate cleaned up
[  253.314605][T14007] , 18-18, 34-34
[  253.318725][T13994] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/211/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  253.335595][T13996] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  253.348258][T14007] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  253.380513][T14012] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  253.392883][T14007] EXT4-fs (loop0): 1 truncate cleaned up
[  253.396304][T14012] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  253.410887][T13994] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  253.412491][T14007] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/213/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  253.423790][T13994] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  253.457798][T14015] loop1: detected capacity change from 0 to 512
[  253.470589][T13994] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  253.479426][T14012] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  253.513215][T14019] loop2: detected capacity change from 0 to 512
[  253.528598][T14007] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  253.534601][T14021] loop5: detected capacity change from 0 to 512
[  253.550520][T14024] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  253.552056][T14019] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  253.573205][T13994] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  253.576412][T14019] System zones: 
[  253.584813][T14024] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  253.596340][T14019] 0-2, 18-18, 34-34
[  253.603063][T14015] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  253.608806][T14019] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  253.612082][T14015] System zones: 0-2, 18-18, 34-34
[  253.633238][T14024] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  253.647375][T14021] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  253.662948][T14015] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  253.678984][T14021] System zones: 0-2, 18-18, 34-34
[  253.686067][T14019] EXT4-fs (loop2): 1 truncate cleaned up
[  253.692198][T14019] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/213/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  253.693009][T14015] EXT4-fs (loop1): 1 truncate cleaned up
[  253.721885][T14032] loop3: detected capacity change from 0 to 512
[  253.738261][T14019] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  253.738940][T14021] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  253.759302][T14034] loop4: detected capacity change from 0 to 512
[  253.780229][T14015] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/217/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  253.804982][T14035] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  253.825744][T14021] EXT4-fs (loop5): 1 truncate cleaned up
[  253.843519][T14032] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  253.858870][T14021] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/210/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  253.858875][T14015] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  253.881241][T14035] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  253.893578][T14041] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  253.903141][T14032] System zones: 0-2, 18-18, 34-34
[  253.909371][T14034] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  253.910947][T14040] loop0: detected capacity change from 0 to 512
[  253.924243][T14041] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  253.934892][T14032] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  253.953001][T14034] System zones: 0-2, 18-18, 34-34
[  253.959717][T14035] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  253.970693][T14021] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  253.981562][T14032] __quota_error: 68 callbacks suppressed
[  253.981575][T14032] Quota error (device loop3): write_blk: dquota write failed
[  253.996950][T14041] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  254.008193][T14034] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  254.013849][T14032] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  254.025095][T14034] Quota error (device loop4): write_blk: dquota write failed
[  254.046679][T14021] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  254.047272][T14034] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  254.058721][T14032] EXT4-fs (loop3): 1 truncate cleaned up
[  254.074631][T14040] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  254.077018][T14034] EXT4-fs (loop4): 1 truncate cleaned up
[  254.085451][T14040] System zones: 
[  254.089908][T14034] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/212/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  254.093037][T14040] 0-2
[  254.094070][T14032] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/214/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  254.127222][T14021] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  254.137233][T14040] , 18-18, 34-34
[  254.184525][T14049] loop1: detected capacity change from 0 to 512
[  254.200504][T14051] loop2: detected capacity change from 0 to 512
[  254.212707][T14040] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  254.229005][T14034] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  254.231065][T14021] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  254.251051][T14032] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  254.253095][T14040] Quota error (device loop0): write_blk: dquota write failed
[  254.275572][T14051] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  254.285569][T14049] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  254.288911][T14051] System zones: 
[  254.295735][T14040] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  254.308836][T14051] 0-2, 18-18, 34-34
[  254.314021][T14049] System zones: 0-2, 18-18, 34-34
[  254.314411][T14040] EXT4-fs (loop0): 1 truncate cleaned up
[  254.331673][T14040] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/214/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  254.349635][T14053] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  254.351662][T14052] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  254.377696][T14051] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  254.383266][T14052] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  254.403373][T14053] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  254.414955][T14049] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  254.421467][T14051] Quota error (device loop2): write_blk: dquota write failed
[  254.438572][T14062] loop5: detected capacity change from 0 to 512
[  254.441554][T14051] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  254.457128][T14049] Quota error (device loop1): write_blk: dquota write failed
[  254.458099][T14052] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  254.470137][T14049] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  254.485727][T14040] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  254.496495][T14053] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  254.497363][T14049] EXT4-fs (loop1): 1 truncate cleaned up
[  254.513239][T14049] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/218/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  254.521493][T14063] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  254.534434][T14051] EXT4-fs (loop2): 1 truncate cleaned up
[  254.544279][T14051] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/214/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  254.551793][T14062] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  254.576652][T14062] System zones: 0-2, 18-18, 34-34
[  254.594006][T14063] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  254.643432][T14063] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  254.644573][T14062] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  254.668562][T14071] loop3: detected capacity change from 0 to 512
[  254.675438][T14049] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  254.686652][T14051] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  254.698215][T14076] loop4: detected capacity change from 0 to 512
[  254.710031][T14069] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  254.721506][T14062] EXT4-fs (loop5): 1 truncate cleaned up
[  254.737694][T14062] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/211/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  254.758513][T14076] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  254.770135][T14076] System zones: 0-2, 18-18, 34-34
[  254.775708][T14071] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  254.776992][T14080] loop0: detected capacity change from 0 to 512
[  254.795710][T14076] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  254.825718][T14071] System zones: 0-2, 18-18, 34-34
[  254.831476][T14073] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  254.831655][T14080] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  254.842539][T14069] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  254.857960][T14073] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  254.865095][T14071] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  254.884426][T14073] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  254.895082][T14080] System zones: 0-2, 18-18, 34-34
[  254.901724][T14062] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  254.913768][T14076] EXT4-fs (loop4): 1 truncate cleaned up
[  254.916106][T14071] EXT4-fs (loop3): 1 truncate cleaned up
[  254.921302][T14080] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  254.925257][T14071] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/215/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  254.946436][T14076] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/213/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  254.976595][T14080] EXT4-fs (loop0): 1 truncate cleaned up
[  254.977864][T14069] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  254.983957][T14080] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/215/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  255.009015][T14071] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  255.013451][T14086] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  255.033285][T14086] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  255.048374][ T1230] ieee802154 phy0 wpan0: encryption failed: -22
[  255.055075][ T1230] ieee802154 phy1 wpan1: encryption failed: -22
[  255.092631][T14089] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  255.095139][T14093] loop2: detected capacity change from 0 to 512
[  255.107247][T14086] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  255.124534][T14089] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  255.169121][T14080] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  255.188334][T14089] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  255.199730][T14076] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  255.210774][T14093] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  255.227991][T14094] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
2023/08/28 20:31:19 executed programs: 1295
[  255.276384][T14093] System zones: 0-2, 18-18, 34-34
[  255.293599][T14101] loop1: detected capacity change from 0 to 512
[  255.303819][T14094] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  255.335029][T14103] loop5: detected capacity change from 0 to 512
[  255.342482][T14093] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  255.375190][T14098] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  255.399828][T14093] EXT4-fs (loop2): 1 truncate cleaned up
[  255.407053][T14093] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/215/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  255.429490][T14094] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  255.445312][T14106] loop3: detected capacity change from 0 to 512
[  255.452036][T14098] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  255.462190][T14101] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  255.472019][T14103] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  255.484457][T14101] System zones: 0-2, 18-18, 34-34
[  255.494870][T14103] System zones: 0-2, 18-18, 34-34
[  255.503454][T14103] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  255.516679][T14101] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  255.520240][T14093] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  255.538313][ T5391] EXT4-fs unmount: 374 callbacks suppressed
[  255.538326][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  255.544945][T14098] EXT4-fs warning (device loop4): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop4.
[  255.570867][T14101] EXT4-fs (loop1): 1 truncate cleaned up
[  255.576527][T14101] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  255.589430][T14114] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  255.592099][T14103] EXT4-fs (loop5): 1 truncate cleaned up
[  255.598992][T14101] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/219/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  255.620230][T14114] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  255.620621][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  255.632743][T14106] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  255.637592][T14103] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  255.645484][T14106] System zones: 0-2, 18-18, 34-34
[  255.672386][T14103] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/212/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  255.694433][T14101] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  255.695246][T14106] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  255.734303][T14114] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  255.776549][T14119] loop0: detected capacity change from 0 to 512
[  255.776793][T14120] loop4: detected capacity change from 0 to 512
[  255.786018][T14116] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  255.804301][T14116] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  255.815532][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  255.830570][T14106] EXT4-fs (loop3): 1 truncate cleaned up
[  255.830800][T14119] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  255.836867][T14106] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  255.844735][T14119] System zones: 0-2, 18-18, 34-34
[  255.863899][T14119] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  255.866222][T14106] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/216/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  255.899059][T14119] EXT4-fs (loop0): 1 truncate cleaned up
[  255.907674][T14116] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  255.916490][T14119] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  255.929531][T14131] loop2: detected capacity change from 0 to 512
[  255.937684][T14120] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  255.945886][T14103] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  255.956827][T14119] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/216/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  255.969345][T14120] System zones: 
[  255.972355][T14123] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  256.006957][T14106] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  256.008979][T14120] 0-2
[  256.019025][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  256.030966][T14120] , 18-18, 34-34
[  256.034196][T14123] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  256.048390][T14120] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  256.048916][T14132] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  256.073870][T14119] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  256.085880][T14120] EXT4-fs (loop4): 1 truncate cleaned up
[  256.086157][T14132] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  256.111226][T14120] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  256.114513][T14131] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  256.125644][T14135] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  256.136182][T14123] EXT4-fs warning (device loop5): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop5.
[  256.153980][T14135] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  256.155229][T14131] System zones: 0-2, 18-18, 34-34
[  256.171347][T14120] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/214/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  256.175460][T14131] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  256.203264][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  256.206360][T14132] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  256.231632][T14139] loop1: detected capacity change from 0 to 512
[  256.243018][T14135] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  256.270127][T14142] loop5: detected capacity change from 0 to 512
[  256.270702][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  256.290047][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  256.301744][T14139] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  256.312560][T14139] System zones: 0-2, 18-18, 34-34
[  256.322468][T14131] EXT4-fs (loop2): 1 truncate cleaned up
[  256.333065][T14131] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  256.333676][T14139] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  256.346717][T14131] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/216/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  256.383053][T14139] EXT4-fs (loop1): 1 truncate cleaned up
[  256.391913][T14120] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  256.426257][T14139] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  256.426733][T14142] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  256.447519][T14142] System zones: 0-2, 18-18, 34-34
[  256.453664][T14145] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  256.455117][T14142] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  256.484475][T14153] loop0: detected capacity change from 0 to 512
[  256.495491][T14131] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  256.498819][T14139] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/220/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  256.513017][T14152] loop3: detected capacity change from 0 to 512
[  256.525550][T14145] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  256.536397][T14151] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  256.552467][T14142] EXT4-fs (loop5): 1 truncate cleaned up
[  256.559062][T14151] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  256.567276][T14145] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  256.578252][T14142] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  256.578431][T14139] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  256.592003][T14142] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/213/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  256.630712][T14156] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  256.638970][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  256.640463][T14142] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  256.661580][T14156] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  256.670526][T14152] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  256.684006][T14161] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  256.709223][T14165] loop4: detected capacity change from 0 to 512
[  256.712485][T14153] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  256.716960][T14152] System zones: 
[  256.724779][T14151] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  256.739620][T14153] System zones: 0-2, 18-18, 34-34
[  256.742593][T14152] 0-2, 18-18, 34-34
[  256.745861][T14161] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  256.759465][T14156] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  256.772231][T14153] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  256.781902][T14152] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  256.788567][T14165] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  256.810428][T14165] System zones: 0-2, 18-18, 34-34
[  256.816638][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  256.816799][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  256.836356][T14152] EXT4-fs (loop3): 1 truncate cleaned up
[  256.842623][T14153] EXT4-fs (loop0): 1 truncate cleaned up
[  256.847930][T14152] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  256.862638][T14152] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/217/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  256.865789][T14161] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  256.889689][T14153] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  256.918246][T14152] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  256.926432][T14170] loop2: detected capacity change from 0 to 512
[  256.940073][T14152] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  256.948353][T14153] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/217/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  256.970857][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  256.980596][T14165] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  256.992363][T14152] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  257.008874][T14165] EXT4-fs (loop4): 1 truncate cleaned up
[  257.028364][T14165] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  257.049732][T14165] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/215/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  257.051642][T14170] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  257.067167][T14174] loop1: detected capacity change from 0 to 512
[  257.083333][T14153] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  257.089728][T14179] loop5: detected capacity change from 0 to 512
[  257.103043][T14152] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  257.112639][T14170] System zones: 0-2, 18-18, 34-34
[  257.120547][T14165] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  257.136741][T14178] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  257.141637][T14170] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  257.163238][T14178] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  257.167178][T14179] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  257.172101][T14184] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  257.180716][T14179] System zones: 0-2, 18-18, 34-34
[  257.194300][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  257.198934][T14179] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  257.205686][T14174] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  257.230049][T14179] EXT4-fs (loop5): 1 truncate cleaned up
[  257.230975][T14174] System zones: 0-2, 18-18, 34-34
[  257.236198][T14179] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  257.241127][T14184] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  257.258564][T14179] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/214/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  257.282617][T14170] EXT4-fs (loop2): 1 truncate cleaned up
[  257.290494][T14170] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  257.303999][T14174] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  257.321363][T14178] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  257.334463][T14170] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/217/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  257.359563][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  257.369452][T14184] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  257.377270][T14174] EXT4-fs (loop1): 1 truncate cleaned up
[  257.385745][T14174] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  257.399465][T14170] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  257.410200][T14179] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  257.415791][T14174] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/221/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  257.441149][T14191] loop3: detected capacity change from 0 to 512
[  257.444556][T14192] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  257.453724][T14188] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  257.488705][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  257.498640][T14192] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  257.499563][T14174] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  257.522824][T14188] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  257.529281][T14195] loop0: detected capacity change from 0 to 512
[  257.532068][T14196] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  257.546927][T14191] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  257.551718][T14192] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  257.555612][T14196] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  257.570955][T14191] System zones: 0-2, 18-18, 34-34
[  257.583679][T14191] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  257.599502][T14191] EXT4-fs (loop3): 1 truncate cleaned up
[  257.605156][T14191] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  257.608578][T14188] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  257.618981][T14191] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/218/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  257.634780][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  257.658540][T14195] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  257.666834][T14195] System zones: 0-2, 18-18, 34-34
[  257.683090][T14191] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  257.695501][T14195] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  257.717108][T14203] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  257.729350][T14195] EXT4-fs (loop0): 1 truncate cleaned up
[  257.732456][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  257.735197][T14195] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  257.749676][T14204] loop4: detected capacity change from 0 to 512
[  257.760695][T14203] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  257.764584][T14195] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/218/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  257.791065][T14196] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  257.834325][T14203] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  257.853884][T14204] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  257.864298][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  257.867243][T14210] loop2: detected capacity change from 0 to 512
[  257.874514][T14204] System zones: 
[  257.885975][T14212] loop5: detected capacity change from 0 to 512
[  257.896883][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  257.898724][T14204] 0-2, 18-18, 34-34
[  257.914450][T14204] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  257.931867][T14195] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  257.951390][T14210] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  257.951965][T14204] EXT4-fs (loop4): 1 truncate cleaned up
[  257.960001][T14210] System zones: 
[  257.965271][T14213] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  257.965359][T14210] 0-2
[  257.973557][T14213] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  257.979035][T14210] , 18-18
[  257.988993][T14204] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  258.016087][T14204] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/216/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  258.020619][T14212] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  258.036907][T14221] loop1: detected capacity change from 0 to 512
[  258.049388][T14204] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  258.064053][T14213] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  258.080360][T14204] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  258.094374][T14224] loop3: detected capacity change from 0 to 512
[  258.096882][T14210] , 34-34
[  258.102641][T14212] System zones: 0-2, 18-18, 34-34
[  258.109100][T14204] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  258.109471][T14221] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  258.119639][T14212] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  258.144013][T14210] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  258.144182][T14221] System zones: 0-2, 18-18, 34-34
[  258.166160][T14204] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  258.179460][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  258.191902][T14224] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  258.200488][T14210] EXT4-fs (loop2): 1 truncate cleaned up
[  258.206292][T14210] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  258.214643][T14212] EXT4-fs (loop5): 1 truncate cleaned up
[  258.218872][T14210] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/218/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  258.244448][T14224] System zones: 0-2, 18-18, 34-34
[  258.249416][T14212] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  258.264156][T14212] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/215/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  258.269319][T14221] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  258.295840][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  258.299233][T14224] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  258.324108][T14212] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  258.367779][T14210] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  258.384889][T14230] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  258.385263][T14221] EXT4-fs (loop1): 1 truncate cleaned up
[  258.408222][T14231] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  258.414193][T14221] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  258.422724][T14234] loop0: detected capacity change from 0 to 512
[  258.439706][T14221] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/222/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  258.441790][T14236] loop4: detected capacity change from 0 to 512
[  258.455009][T14224] EXT4-fs (loop3): 1 truncate cleaned up
[  258.469097][T14230] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  258.472500][T14224] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  258.477190][T14231] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  258.495153][T14224] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/219/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  258.532774][T14221] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  258.535395][T14231] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  258.554408][T14230] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  258.558147][T14236] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  258.565792][T14221] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  258.584032][T14234] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  258.592392][T14234] System zones: 0-2, 18-18, 34-34
[  258.603202][T14224] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  258.614415][T14236] System zones: 0-2, 18-18, 34-34
[  258.614738][T14221] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  258.624227][T14236] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  258.629810][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  258.648898][T14234] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  258.671565][T14236] EXT4-fs (loop4): 1 truncate cleaned up
[  258.676333][T14243] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  258.677207][T14236] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  258.677297][T14236] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/217/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  258.717530][T14243] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  258.718225][T14221] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  258.728307][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  258.764998][T14234] EXT4-fs (loop0): 1 truncate cleaned up
[  258.771699][T14234] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  258.784872][T14234] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/219/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  258.801358][T14236] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  258.822181][T14243] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  258.834488][T14249] loop5: detected capacity change from 0 to 512
[  258.868156][T14234] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  258.897286][T14247] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  258.901798][T14252] loop2: detected capacity change from 0 to 512
[  258.913306][T14254] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  258.913659][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  258.924339][T14247] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  258.948009][T14254] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  258.966376][T14249] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  258.984554][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  258.994170][T14249] System zones: 0-2, 18-18, 34-34
[  259.002863][T14254] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  259.025500][T14247] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  259.047116][T14252] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  259.048566][T14262] loop3: detected capacity change from 0 to 512
[  259.063406][T14249] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  259.081678][T14252] System zones: 0-2, 18-18, 34-34
[  259.082152][T14249] __quota_error: 56 callbacks suppressed
[  259.082163][T14249] Quota error (device loop5): write_blk: dquota write failed
[  259.089901][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  259.092994][T14249] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  259.105729][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  259.154870][T14252] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  259.171604][T14252] Quota error (device loop2): write_blk: dquota write failed
[  259.179680][T14252] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  259.183366][T14262] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  259.200800][T14252] EXT4-fs (loop2): 1 truncate cleaned up
[  259.206598][T14252] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  259.206669][T14266] loop1: detected capacity change from 0 to 512
[  259.223873][T14252] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/219/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  259.240741][T14262] System zones: 0-2, 18-18, 34-34
[  259.246794][T14249] EXT4-fs (loop5): 1 truncate cleaned up
[  259.260693][T14249] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  259.282303][T14262] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  259.291955][T14269] loop4: detected capacity change from 0 to 512
[  259.308618][T14249] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/216/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  259.312611][T14270] loop0: detected capacity change from 0 to 512
[  259.331768][T14266] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  259.337900][T14262] Quota error (device loop3): write_blk: dquota write failed
[  259.343781][T14266] System zones: 0-2, 18-18, 34-34
[  259.352034][T14262] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  259.364811][T14266] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  259.381876][T14266] Quota error (device loop1): write_blk: dquota write failed
[  259.390170][T14266] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  259.391625][T14269] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  259.410273][T14262] EXT4-fs (loop3): 1 truncate cleaned up
[  259.417091][T14252] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  259.417631][T14262] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  259.432830][T14249] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  259.440089][T14262] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/220/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  259.465560][T14266] EXT4-fs (loop1): 1 truncate cleaned up
[  259.471963][T14276] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  259.478552][T14269] System zones: 0-2, 18-18, 34-34
[  259.496143][T14266] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  259.509292][T14275] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  259.514915][T14270] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  259.519296][T14266] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/223/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  259.531858][T14269] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  259.541554][T14276] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  259.560613][T14270] System zones: 0-2, 18-18, 34-34
[  259.569445][T14275] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  259.581205][T14269] Quota error (device loop4): write_blk: dquota write failed
[  259.589869][T14270] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  259.604936][T14269] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  259.607706][T14262] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  259.629865][T14276] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  259.629942][T14270] EXT4-fs (loop0): 1 truncate cleaned up
[  259.649759][T14270] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  259.653859][T14275] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  259.664069][T14270] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/220/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  259.680923][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  259.688087][T14281] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  259.717658][T14281] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  259.725826][T14266] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  259.733681][T14269] EXT4-fs (loop4): 1 truncate cleaned up
[  259.753761][T14288] loop2: detected capacity change from 0 to 512
[  259.756658][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  259.763107][T14284] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  259.779580][T14281] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  259.783702][T14269] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  259.802082][T14270] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  259.813654][T14269] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/218/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  259.815640][T14284] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  259.842041][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  259.851210][T14290] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  259.875223][T14292] loop5: detected capacity change from 0 to 512
[  259.882699][T14284] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  259.893803][T14269] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  259.916224][T14290] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  259.935092][T14298] loop3: detected capacity change from 0 to 512
[  259.945227][T14288] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  259.954712][T14300] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  259.966014][T14292] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  259.968392][T14290] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  259.978388][T14292] System zones: 0-2, 18-18, 34-34
[  259.986613][T14288] System zones: 0-2, 18-18, 34-34
[  259.998441][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  260.010192][T14298] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  260.010613][T14300] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  260.022471][T14298] System zones: 
[  260.030513][T14292] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  260.031147][T14298] 0-2
[  260.038524][T14288] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  260.066522][T14298] , 18-18, 34-34
[  260.078438][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  260.087767][T14300] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  260.105591][T14298] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  260.114535][T14306] loop1: detected capacity change from 0 to 512
[  260.127581][T14292] EXT4-fs (loop5): 1 truncate cleaned up
[  260.136248][T14292] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  260.149330][T14292] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/217/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  260.174030][T14288] EXT4-fs (loop2): 1 truncate cleaned up
[  260.186145][T14298] EXT4-fs (loop3): 1 truncate cleaned up
[  260.197573][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  260.201052][T14288] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  260.218822][T14308] loop0: detected capacity change from 0 to 512
[  260.227028][T14288] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/220/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  260.232004][T14298] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  260.246960][T14306] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  260.263703][T14298] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/221/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  260.281318][T14306] System zones: 0-2, 18-18, 34-34
[  260.305359][T14292] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  260.327044][T14308] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  260.333137][T14317] loop4: detected capacity change from 0 to 512
[  260.340093][T14308] System zones: 0-2, 18-18, 34-34
[  260.344187][T14288] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  260.347105][T14311] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  260.362617][T14306] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  260.386123][T14298] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  260.387981][T14308] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  260.411164][T14311] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  260.413313][T14306] EXT4-fs (loop1): 1 truncate cleaned up
[  260.419709][T14315] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  260.437135][T14308] EXT4-fs (loop0): 1 truncate cleaned up
[  260.443613][T14315] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  260.443616][T14306] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/224/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  260.463657][T14318] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  260.481174][T14318] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  260.490838][T14306] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  260.498031][T14308] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/221/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  260.504991][T14311] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  260.531478][T14317] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  260.543119][T14317] System zones: 0-2, 18-18, 34-34
2023/08/28 20:31:24 executed programs: 1328
[  260.549333][T14324] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  260.551334][T14317] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  260.558922][T14308] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  260.584474][T14315] EXT4-fs warning (device loop2): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop2.
[  260.596408][T14317] EXT4-fs (loop4): 1 truncate cleaned up
[  260.608510][T14324] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  260.614832][T14318] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  260.617231][T14317] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/219/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  260.642287][T14327] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  260.666580][T14329] loop2: detected capacity change from 0 to 512
[  260.682288][T14327] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  260.700912][T14317] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  260.706091][T14331] loop5: detected capacity change from 0 to 512
[  260.733009][T14334] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  260.744161][T14324] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  260.752364][T14327] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  260.759031][T14334] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  260.778015][T14329] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  260.784651][T14331] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  260.796201][T14331] System zones: 0-2, 18-18, 34-34
[  260.802935][T14329] System zones: 0-2, 18-18, 34-34
[  260.825780][T14329] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  260.843066][T14334] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  260.849784][T14331] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  260.859422][T14341] loop3: detected capacity change from 0 to 512
[  260.905532][T14344] loop0: detected capacity change from 0 to 512
[  260.912324][T14329] EXT4-fs (loop2): 1 truncate cleaned up
[  260.913534][T14341] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  260.918824][T14329] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/221/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  260.955608][T14341] System zones: 0-2, 18-18, 34-34
[  260.966531][T14331] EXT4-fs (loop5): 1 truncate cleaned up
[  260.972471][T14331] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/218/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  260.979569][T14341] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  261.041357][T14349] loop4: detected capacity change from 0 to 512
[  261.046443][T14331] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  261.063581][T14350] loop1: detected capacity change from 0 to 512
[  261.064563][T14329] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  261.083505][T14351] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  261.087213][T14341] EXT4-fs (loop3): 1 truncate cleaned up
[  261.094519][T14347] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  261.108484][T14344] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  261.110273][T14341] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/222/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  261.124400][T14351] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  261.134927][T14344] System zones: 0-2, 18-18, 34-34
[  261.146149][T14347] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  261.146436][T14349] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  261.162441][T14350] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  261.168236][T14349] System zones: 0-2, 18-18, 34-34
[  261.175780][T14341] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  261.178960][T14344] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  261.206483][T14350] System zones: 0-2, 18-18, 34-34
[  261.212773][T14360] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  261.214418][T14351] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  261.226412][T14360] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  261.242853][T14350] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  261.251386][T14344] EXT4-fs (loop0): 1 truncate cleaned up
[  261.262572][T14349] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  261.263524][T14344] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/222/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  261.297188][T14360] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  261.310427][T14347] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  261.314197][T14344] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  261.333178][T14350] EXT4-fs (loop1): 1 truncate cleaned up
[  261.343032][T14344] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  261.355351][T14350] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/225/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  261.373511][T14344] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  261.398925][T14349] EXT4-fs (loop4): 1 truncate cleaned up
[  261.434218][T14349] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/220/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  261.445724][T14364] loop5: detected capacity change from 0 to 512
[  261.455340][T14350] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  261.463484][T14368] loop3: detected capacity change from 0 to 512
[  261.492271][T14344] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  261.511633][T14367] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  261.518610][T14371] loop2: detected capacity change from 0 to 512
[  261.533491][T14349] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  261.544932][T14367] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  261.553273][T14364] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  261.592850][T14368] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  261.593696][T14364] System zones: 0-2, 18-18, 34-34
[  261.610994][T14376] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  261.625324][T14368] System zones: 0-2, 18-18, 34-34
[  261.628881][T14371] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  261.635725][T14381] loop0: detected capacity change from 0 to 512
[  261.642544][T14376] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  261.645956][T14371] System zones: 0-2, 18-18, 34-34
[  261.654547][T14368] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  261.662445][T14364] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  261.692085][T14364] EXT4-fs (loop5): 1 truncate cleaned up
[  261.693453][T14367] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  261.698426][T14364] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/219/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  261.727206][T14376] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  261.748519][T14371] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  261.748760][T14364] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  261.763474][T14368] EXT4-fs (loop3): 1 truncate cleaned up
[  261.780532][T14368] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/223/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  261.782640][T14371] EXT4-fs (loop2): 1 truncate cleaned up
[  261.808424][T14381] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  261.820228][T14381] System zones: 0-2, 18-18, 34-34
[  261.821497][T14386] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  261.825404][T14371] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/222/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  261.850938][T14381] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  261.855702][T14368] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  261.873204][T14386] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  261.884797][T14381] EXT4-fs (loop0): 1 truncate cleaned up
[  261.913611][T14387] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  261.932822][T14381] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/223/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  261.935304][T14390] loop1: detected capacity change from 0 to 512
[  261.959595][T14371] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  261.964177][T14387] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  261.973168][T14391] loop4: detected capacity change from 0 to 512
[  261.986782][T14393] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  261.993659][T14391] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  261.996869][T14386] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  262.011151][T14390] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  262.026794][T14391] System zones: 0-2, 18-18, 34-34
[  262.027529][T14390] System zones: 0-2, 18-18, 34-34
[  262.036706][T14391] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  262.046229][T14393] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  262.058095][T14387] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  262.061156][T14390] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  262.070690][T14381] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  262.099340][T14391] EXT4-fs (loop4): 1 truncate cleaned up
[  262.108491][T14391] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/221/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  262.115703][T14390] EXT4-fs (loop1): 1 truncate cleaned up
[  262.161124][T14391] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  262.175786][T14393] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  262.185966][T14403] loop5: detected capacity change from 0 to 512
[  262.193118][T14399] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  262.193234][T14390] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/226/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  262.204157][T14391] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  262.227267][T14399] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  262.258852][T14403] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  262.266917][T14403] System zones: 0-2, 18-18, 34-34
[  262.274010][T14390] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  262.287309][T14410] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  262.288831][T14407] loop3: detected capacity change from 0 to 512
[  262.301881][T14403] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  262.303627][T14391] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  262.331752][T14399] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  262.336893][T14410] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  262.362294][T14403] EXT4-fs (loop5): 1 truncate cleaned up
[  262.376723][T14391] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  262.393595][T14413] loop2: detected capacity change from 0 to 512
[  262.401186][T14403] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/220/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  262.428473][T14407] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  262.435492][T14410] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  262.437323][T14403] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  262.459134][T14407] System zones: 0-2, 18-18, 34-34
[  262.479534][T14407] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  262.484269][T14420] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  262.504234][T14407] EXT4-fs (loop3): 1 truncate cleaned up
[  262.515249][T14407] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/224/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  262.550291][T14407] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  262.553138][T14413] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  262.561161][T14422] loop4: detected capacity change from 0 to 512
[  262.575727][T14407] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  262.576972][T14413] System zones: 0-2, 18-18, 34-34
[  262.601671][T14413] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  262.621758][T14413] EXT4-fs (loop2): 1 truncate cleaned up
[  262.622708][T14423] loop0: detected capacity change from 0 to 512
[  262.630706][T14413] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/223/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  262.635065][T14420] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  262.662887][T14407] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  262.672706][T14422] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  262.682678][T14422] System zones: 0-2, 18-18, 34-34
[  262.690826][T14413] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  262.697311][T14422] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  262.716828][T14420] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  262.729941][T14407] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  262.745828][T14432] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  262.747278][T14430] loop1: detected capacity change from 0 to 512
[  262.755993][T14422] EXT4-fs (loop4): 1 truncate cleaned up
[  262.766285][T14423] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  262.773779][T14422] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/222/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  262.775296][T14432] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  262.804831][T14423] System zones: 0-2, 18-18, 34-34
[  262.816717][T14423] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  262.833196][T14430] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  262.843510][T14432] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  262.855221][T14422] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  262.872920][T14430] System zones: 0-2, 18-18, 34-34
[  262.879193][T14439] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  262.892111][T14423] EXT4-fs (loop0): 1 truncate cleaned up
[  262.904710][T14441] loop5: detected capacity change from 0 to 512
[  262.911875][T14423] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/224/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  262.913368][T14430] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  262.930965][T14438] loop3: detected capacity change from 0 to 512
[  262.951910][T14439] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  262.973686][T14430] EXT4-fs (loop1): 1 truncate cleaned up
[  262.984126][T14430] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/227/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  263.007554][T14441] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  263.020223][T14423] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  263.024362][T14448] loop2: detected capacity change from 0 to 512
[  263.037664][T14447] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  263.037771][T14438] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  263.048149][T14441] System zones: 
[  263.055740][T14447] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  263.084941][T14439] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  263.095774][T14441] 0-2, 18-18, 34-34
[  263.097711][T14438] System zones: 0-2, 18-18, 34-34
[  263.100250][T14447] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  263.119037][T14438] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  263.128841][T14430] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  263.148246][T14438] EXT4-fs (loop3): 1 truncate cleaned up
[  263.153914][T14438] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/225/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  263.169426][T14451] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  263.174045][T14441] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  263.185153][T14451] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  263.212442][T14448] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  263.233223][T14455] loop4: detected capacity change from 0 to 512
[  263.240982][T14448] System zones: 0-2, 18-18, 34-34
[  263.246522][T14438] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  263.265180][T14441] EXT4-fs (loop5): 1 truncate cleaned up
[  263.269805][T14451] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  263.271105][T14441] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/221/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  263.318668][T14448] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  263.335855][T14455] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  263.338033][T14459] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  263.347863][T14460] loop0: detected capacity change from 0 to 512
[  263.361328][T14455] System zones: 0-2, 18-18, 34-34
[  263.367266][T14448] EXT4-fs (loop2): 1 truncate cleaned up
[  263.373883][T14459] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  263.375171][T14448] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/224/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  263.386978][T14455] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  263.416994][T14441] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  263.436566][T14463] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  263.452949][T14463] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  263.463392][T14459] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  263.475947][T14448] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  263.479789][T14460] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  263.490096][T14455] EXT4-fs (loop4): 1 truncate cleaned up
[  263.497935][T14468] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  263.500166][T14455] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/223/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  263.524604][T14460] System zones: 0-2, 18-18, 34-34
[  263.531536][T14463] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  263.563729][T14460] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  263.586218][T14468] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  263.601744][T14455] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  263.620812][T14472] loop1: detected capacity change from 0 to 512
[  263.621933][T14473] loop3: detected capacity change from 0 to 512
[  263.635671][T14460] EXT4-fs (loop0): 1 truncate cleaned up
[  263.643781][T14460] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/225/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  263.660775][T14468] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  263.671749][T14455] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  263.684137][T14455] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  263.695781][T14460] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  263.710499][T14472] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  263.720350][T14472] System zones: 0-2, 18-18, 34-34
[  263.731828][T14479] loop5: detected capacity change from 0 to 512
[  263.733651][T14473] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  263.745582][T14472] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  263.761281][T14473] System zones: 0-2, 18-18, 34-34
[  263.763053][T14473] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  263.781501][T14482] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  263.791663][T14473] EXT4-fs (loop3): 1 truncate cleaned up
[  263.802865][T14473] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/226/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  263.824724][T14455] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  263.829586][T14482] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  263.835543][T14472] EXT4-fs (loop1): 1 truncate cleaned up
[  263.852369][T14473] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  263.866365][T14479] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  263.876818][T14479] System zones: 0-2, 18-18, 34-34
[  263.880836][T14487] loop2: detected capacity change from 0 to 512
[  263.884436][T14482] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  263.896491][T14472] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/228/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  263.917552][T14479] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  263.921650][T14489] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  263.942818][T14489] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  263.979644][T14487] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  263.999017][T14479] EXT4-fs (loop5): 1 truncate cleaned up
[  263.999116][T14489] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  264.011062][T14479] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/222/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  264.039728][T14487] System zones: 0-2, 18-18, 34-34
[  264.048328][T14494] loop0: detected capacity change from 0 to 512
[  264.051717][T14496] loop4: detected capacity change from 0 to 512
[  264.084047][T14472] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  264.093131][T14479] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  264.106227][T14494] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  264.115192][T14487] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  264.121730][T14494] System zones: 0-2, 18-18, 34-34
[  264.130903][T14500] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  264.137048][T14494] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  264.153220][T14496] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  264.167848][T14503] loop3: detected capacity change from 0 to 512
[  264.174885][T14500] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  264.178938][T14494] __quota_error: 68 callbacks suppressed
[  264.178949][T14494] Quota error (device loop0): write_blk: dquota write failed
[  264.183462][T14496] System zones: 0-2, 18-18, 34-34
[  264.196557][T14487] Quota error (device loop2): write_blk: dquota write failed
[  264.201482][T14494] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  264.208840][T14487] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  264.220086][T14504] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  264.239506][T14487] EXT4-fs (loop2): 1 truncate cleaned up
[  264.241724][T14496] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  264.245386][T14487] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/225/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  264.276797][T14496] Quota error (device loop4): write_blk: dquota write failed
[  264.284649][T14496] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  264.293685][T14504] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  264.295640][T14503] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  264.302984][T14494] EXT4-fs (loop0): 1 truncate cleaned up
[  264.310608][T14503] System zones: 0-2, 18-18, 34-34
[  264.323547][T14494] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/226/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  264.330055][T14500] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  264.350549][T14496] EXT4-fs (loop4): 1 truncate cleaned up
[  264.360962][T14487] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  264.363006][T14496] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/224/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  264.378778][T14503] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  264.407342][T14503] Quota error (device loop3): write_blk: dquota write failed
[  264.408862][T14510] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  264.428433][T14494] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  264.433480][T14503] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  264.450650][T14503] EXT4-fs (loop3): 1 truncate cleaned up
[  264.452230][T14510] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  264.456618][T14503] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/227/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  264.465368][T14504] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  264.501194][T14509] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  264.513901][T14509] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  264.516740][T14510] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  264.536243][T14496] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  264.546659][T14503] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  264.564564][T14514] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  264.576523][T14515] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  264.582051][T14514] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  264.590664][T14517] loop1: detected capacity change from 0 to 512
[  264.603383][T14509] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  264.618864][T14515] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  264.631533][T14514] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  264.669239][T14517] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  264.671725][T14522] loop5: detected capacity change from 0 to 512
[  264.688724][T14515] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  264.693759][T14527] loop2: detected capacity change from 0 to 512
[  264.703695][T14517] System zones: 0-2, 18-18, 34-34
[  264.714845][T14517] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  264.722441][T14527] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  264.733482][T14517] Quota error (device loop1): write_blk: dquota write failed
[  264.738983][T14527] System zones: 0-2, 18-18, 34-34
[  264.745646][T14517] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  264.759637][T14522] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  264.769094][T14522] System zones: 0-2, 18-18, 34-34
[  264.776175][T14517] EXT4-fs (loop1): 1 truncate cleaned up
[  264.792496][T14522] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  264.807660][T14517] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/229/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  264.838094][T14527] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  264.857071][T14522] EXT4-fs (loop5): 1 truncate cleaned up
[  264.875015][T14534] loop4: detected capacity change from 0 to 512
[  264.883830][T14517] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  264.888828][T14522] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/223/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  264.909001][T14527] EXT4-fs (loop2): 1 truncate cleaned up
[  264.927564][T14527] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/226/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  264.928137][T14536] loop0: detected capacity change from 0 to 512
[  264.944110][T14538] loop3: detected capacity change from 0 to 512
[  264.961455][T14537] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  264.971696][T14537] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  264.980041][T14522] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  264.993038][T14522] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  264.993239][T14534] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  265.007667][T14522] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  265.010677][T14534] System zones: 0-2, 18-18, 34-34
[  265.025653][T14527] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  265.025750][T14537] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  265.048005][T14546] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  265.051631][T14536] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  265.060021][T14538] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  265.067179][T14534] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  265.073579][T14538] System zones: 0-2, 18-18, 34-34
[  265.093176][T14546] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  265.095410][T14536] System zones: 0-2, 18-18, 34-34
[  265.104298][T14538] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  265.124196][T14522] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  265.136024][T14538] EXT4-fs (loop3): 1 truncate cleaned up
[  265.142927][T14546] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  265.145924][T14538] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/228/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  265.154233][T14536] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  265.170017][T14534] EXT4-fs (loop4): 1 truncate cleaned up
[  265.190272][T14534] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/225/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  265.224488][T14538] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  265.241272][T14538] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  265.252919][T14538] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  265.262428][T14536] EXT4-fs (loop0): 1 truncate cleaned up
[  265.272747][T14534] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  265.286389][T14551] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  265.305947][T14536] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/227/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  265.345609][T14538] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  265.352363][T14558] loop1: detected capacity change from 0 to 512
[  265.362576][T14555] loop5: detected capacity change from 0 to 512
[  265.374259][T14551] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  265.410183][T14558] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  265.418400][T14536] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  265.418721][T14558] System zones: 
[  265.430939][T14560] loop2: detected capacity change from 0 to 512
[  265.434752][T14558] 0-2, 18-18, 34-34
[  265.457933][T14564] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  265.472994][T14565] loop3: detected capacity change from 0 to 512
[  265.478595][T14564] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  265.482334][T14558] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  265.491232][T14551] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  265.516233][T14558] EXT4-fs (loop1): 1 truncate cleaned up
[  265.517855][T14555] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  265.523007][T14558] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/230/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  265.534107][T14555] System zones: 0-2, 18-18, 34-34
[  265.564039][T14560] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  265.575597][T14565] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  265.577589][T14560] System zones: 0-2, 18-18, 34-34
[  265.584836][T14555] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  265.590123][T14565] System zones: 0-2, 18-18, 34-34
[  265.611451][T14560] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  265.629332][T14558] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  265.639924][T14560] EXT4-fs (loop2): 1 truncate cleaned up
[  265.657004][T14560] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/227/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  265.665849][T14564] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  265.688005][T14574] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  265.698408][T14555] EXT4-fs (loop5): 1 truncate cleaned up
[  265.705244][T14555] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/224/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  265.716319][T14565] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  265.726720][T14574] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  265.751634][T14555] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
2023/08/28 20:31:30 executed programs: 1369
[  265.751668][T14560] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  265.765386][T14576] loop4: detected capacity change from 0 to 512
[  265.780149][T14579] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  265.790476][T14574] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  265.801517][T14579] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  265.824381][T14579] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  265.835598][T14577] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  265.865529][T14565] EXT4-fs (loop3): 1 truncate cleaned up
[  265.885054][T14576] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  265.888657][T14565] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/229/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  265.907097][T14576] System zones: 
[  265.921982][T14587] loop0: detected capacity change from 0 to 512
[  265.923206][T14576] 0-2
[  265.930307][T14586] loop1: detected capacity change from 0 to 512
[  265.941145][T14577] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  265.966582][T14576] , 18-18, 34-34
[  265.984080][T14576] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  265.995061][T14590] loop5: detected capacity change from 0 to 512
[  266.003505][T14577] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  266.018793][T14586] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  266.021523][T14565] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  266.028181][T14587] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  266.045973][T14576] EXT4-fs (loop4): 1 truncate cleaned up
[  266.049899][T14586] System zones: 
[  266.052244][T14595] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  266.054198][T14576] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/226/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  266.057303][T14586] 0-2
[  266.065365][T14587] System zones: 
[  266.089851][T14595] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  266.090839][T14590] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  266.095815][T14587] 0-2
[  266.102072][T14590] System zones: 0-2, 18-18, 34-34
[  266.120075][T14587] , 18-18, 34-34
[  266.124128][T14586] , 18-18, 34-34
[  266.132651][T14576] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  266.144955][T14587] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  266.156844][T14590] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  266.159844][T14586] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  266.193575][T14600] loop2: detected capacity change from 0 to 512
[  266.196124][T14595] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  266.200526][T14601] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  266.226066][T14587] EXT4-fs (loop0): 1 truncate cleaned up
[  266.232530][T14590] EXT4-fs (loop5): 1 truncate cleaned up
[  266.241779][T14586] EXT4-fs (loop1): 1 truncate cleaned up
[  266.248347][T14601] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  266.254506][T14587] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/228/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  266.256620][T14586] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/231/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  266.295559][T14590] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/225/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  266.311573][T14600] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  266.323428][T14601] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  266.338075][T14600] System zones: 0-2, 18-18, 34-34
[  266.361880][T14586] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  266.383688][T14608] loop3: detected capacity change from 0 to 512
[  266.384220][T14600] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  266.406145][T14587] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  266.420509][T14605] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  266.430900][T14605] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  266.440865][T14600] EXT4-fs (loop2): 1 truncate cleaned up
[  266.441490][T14606] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  266.447152][T14600] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/228/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  266.462899][T14606] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  266.487855][T14590] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  266.498297][T14608] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  266.498367][T14608] System zones: 0-2, 18-18, 34-34
[  266.515295][T14608] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  266.521351][T14605] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  266.534375][T14606] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  266.552488][T14608] EXT4-fs (loop3): 1 truncate cleaned up
[  266.560073][T14610] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  266.570437][T14608] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/230/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  266.589484][T14600] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  266.594740][T14610] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  266.626542][T14617] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  266.637867][T14617] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  266.641759][T14619] loop4: detected capacity change from 0 to 512
[  266.651364][T14610] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  266.669317][T14617] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  266.683307][T14608] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  266.722109][T14624] loop0: detected capacity change from 0 to 512
[  266.754590][T14621] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  266.770265][T14621] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  266.798082][T14619] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  266.806182][T14624] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  266.814145][T14633] loop5: detected capacity change from 0 to 512
[  266.817943][T14619] System zones: 
[  266.820555][T14624] System zones: 
[  266.829439][T14619] 0-2
[  266.834242][T14624] 0-2
[  266.834679][T14621] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  266.837168][T14634] loop2: detected capacity change from 0 to 512
[  266.842919][T14636] loop1: detected capacity change from 0 to 512
[  266.850444][T14619] , 18-18
[  266.862580][T14624] , 18-18, 34-34
[  266.870505][T14619] , 34-34
[  266.874530][T14624] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  266.890302][T14619] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  266.906212][T14624] EXT4-fs (loop0): 1 truncate cleaned up
[  266.910658][T14633] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  266.913195][T14624] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/229/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  266.923238][T14636] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  266.948535][T14619] EXT4-fs (loop4): 1 truncate cleaned up
[  266.954366][T14619] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/227/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  266.971426][T14633] System zones: 0-2, 18-18, 34-34
[  266.978615][T14633] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  266.984662][T14634] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  266.994256][T14636] System zones: 0-2, 18-18, 34-34
[  267.006532][T14624] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  267.026295][T14633] EXT4-fs (loop5): 1 truncate cleaned up
[  267.031938][T14634] System zones: 0-2, 18-18, 34-34
[  267.044786][T14643] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  267.045055][T14646] loop3: detected capacity change from 0 to 512
[  267.061342][T14633] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/226/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  267.061603][T14619] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  267.091633][T14645] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  267.091742][T14634] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  267.107153][T14643] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  267.128378][T14645] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  267.136660][T14636] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  267.152685][T14633] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  267.164128][T14636] EXT4-fs (loop1): 1 truncate cleaned up
[  267.170795][T14636] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/232/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  267.173823][T14634] EXT4-fs (loop2): 1 truncate cleaned up
[  267.191523][T14649] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  267.198554][T14634] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/229/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  267.212911][T14649] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  267.217066][T14646] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  267.232203][T14643] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  267.238661][T14646] System zones: 0-2, 18-18, 34-34
[  267.245012][T14645] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  267.252166][T14636] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  267.274469][T14649] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  267.291378][T14654] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  267.303268][T14646] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  267.309280][T14654] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  267.331688][T14646] EXT4-fs (loop3): 1 truncate cleaned up
[  267.339168][T14634] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  267.361282][T14646] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/231/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  267.372225][T14657] loop0: detected capacity change from 0 to 512
[  267.393961][T14655] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  267.410638][T14654] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  267.429865][T14655] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  267.450884][T14662] loop4: detected capacity change from 0 to 512
[  267.460956][T14646] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  267.471994][T14657] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  267.485279][T14646] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  267.489191][T14657] System zones: 0-2, 18-18, 34-34
[  267.511598][T14646] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  267.520423][T14665] loop5: detected capacity change from 0 to 512
[  267.535855][T14655] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  267.545165][T14657] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  267.563925][T14662] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  267.576460][T14671] loop1: detected capacity change from 0 to 512
[  267.585215][T14662] System zones: 0-2, 18-18, 34-34
[  267.590862][T14646] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  267.592445][T14657] EXT4-fs (loop0): 1 truncate cleaned up
[  267.618920][T14665] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  267.628608][T14662] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  267.633494][T14665] System zones: 
[  267.652043][T14657] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/230/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  267.657200][T14677] loop2: detected capacity change from 0 to 512
[  267.679245][T14671] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  267.688012][T14662] EXT4-fs (loop4): 1 truncate cleaned up
[  267.689314][T14665] 0-2, 18-18, 34-34
[  267.700376][T14671] System zones: 0-2, 18-18, 34-34
[  267.707555][T14662] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/228/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  267.726668][T14665] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  267.745380][T14657] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  267.756341][T14665] EXT4-fs (loop5): 1 truncate cleaned up
[  267.762528][T14665] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/227/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  267.778976][T14671] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  267.806208][T14680] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  267.816639][T14680] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  267.825088][T14671] EXT4-fs (loop1): 1 truncate cleaned up
[  267.831873][T14677] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  267.836758][T14671] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/233/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  267.855454][T14677] System zones: 0-2, 18-18, 34-34
[  267.866708][T14662] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  267.870669][T14685] loop3: detected capacity change from 0 to 512
[  267.889100][T14665] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  267.900842][T14671] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  267.903270][T14684] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  267.924175][T14689] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  267.927178][T14684] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  267.934253][T14683] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  267.948860][T14677] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  267.951165][T14680] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  267.979078][T14689] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  267.987254][T14683] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  267.996560][T14677] EXT4-fs (loop2): 1 truncate cleaned up
[  268.002344][T14685] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  268.002393][T14685] System zones: 0-2, 18-18, 34-34
[  268.009562][T14685] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  268.011144][T14677] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/230/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  268.016516][T14684] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  268.037742][T14689] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  268.049683][T14683] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  268.095333][T14677] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  268.111377][T14685] EXT4-fs (loop3): 1 truncate cleaned up
[  268.122463][T14685] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/232/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  268.130366][T14697] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  268.179134][T14685] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  268.186236][T14696] loop0: detected capacity change from 0 to 512
[  268.193694][T14699] loop5: detected capacity change from 0 to 512
[  268.219315][T14701] loop4: detected capacity change from 0 to 512
[  268.221965][T14702] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  268.226287][T14697] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  268.247122][T14702] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  268.256756][T14696] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  268.282511][T14696] System zones: 0-2, 18-18, 34-34
[  268.299174][T14709] loop1: detected capacity change from 0 to 512
[  268.302213][T14699] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  268.313361][T14696] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  268.328848][T14699] System zones: 0-2, 18-18, 34-34
[  268.329523][T14701] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  268.342539][T14701] System zones: 0-2, 18-18, 34-34
[  268.349205][T14696] EXT4-fs (loop0): 1 truncate cleaned up
[  268.353582][T14697] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  268.355745][T14696] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/231/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  268.366368][T14702] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  268.399605][T14701] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  268.405123][T14699] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  268.432687][T14701] EXT4-fs (loop4): 1 truncate cleaned up
[  268.439502][T14701] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/229/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  268.455681][T14699] EXT4-fs (loop5): 1 truncate cleaned up
[  268.463436][T14699] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/228/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  268.488882][T14696] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  268.508075][T14709] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  268.516552][T14696] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  268.531271][T14701] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  268.537081][T14716] loop3: detected capacity change from 0 to 512
[  268.545327][T14699] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  268.552826][T14719] loop2: detected capacity change from 0 to 512
[  268.565029][T14696] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  268.574312][T14717] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  268.584931][T14709] System zones: 0-2, 18-18, 34-34
[  268.602586][T14721] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  268.616711][T14709] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  268.632381][T14717] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  268.634265][T14721] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  268.648823][T14696] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  268.649741][T14709] EXT4-fs (loop1): 1 truncate cleaned up
[  268.666398][T14709] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/234/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  268.680133][T14717] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  268.683534][T14716] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  268.707833][T14716] System zones: 0-2, 18-18, 34-34
[  268.711062][T14719] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  268.721935][T14716] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  268.737314][T14719] System zones: 0-2, 18-18, 34-34
[  268.755360][T14721] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  268.771127][T14719] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  268.806567][T14716] EXT4-fs (loop3): 1 truncate cleaned up
[  268.810002][T14732] loop0: detected capacity change from 0 to 512
[  268.822200][T14709] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  268.827255][T14716] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/233/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  268.850139][T14734] loop4: detected capacity change from 0 to 512
[  268.856835][T14729] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  268.873467][T14719] EXT4-fs (loop2): 1 truncate cleaned up
[  268.881598][T14719] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/231/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  268.902934][T14729] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  268.914042][T14732] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  268.937585][T14732] System zones: 0-2, 18-18, 34-34
[  268.944176][T14719] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  268.947209][T14729] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  268.970755][T14716] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  268.983029][T14734] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  268.991038][T14742] loop5: detected capacity change from 0 to 512
[  269.001779][T14734] System zones: 0-2, 18-18, 34-34
[  269.004424][T14732] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  269.008119][T14741] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  269.026728][T14742] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  269.032862][T14741] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  269.039613][T14742] System zones: 
[  269.048380][T14734] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  269.048842][T14739] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  269.067222][T14742] 0-2, 18-18, 34-34
[  269.080553][T14739] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  269.081366][T14741] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  269.099906][T14734] EXT4-fs (loop4): 1 truncate cleaned up
[  269.105711][T14734] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/230/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  269.149517][T14750] loop1: detected capacity change from 0 to 512
[  269.157144][T14739] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  269.159556][T14742] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  269.183492][T14732] EXT4-fs (loop0): 1 truncate cleaned up
[  269.185932][T14734] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  269.207304][T14732] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/232/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  269.223045][T14751] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  269.236816][T14732] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  269.245602][T14751] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  269.247627][T14742] __quota_error: 70 callbacks suppressed
[  269.247639][T14742] Quota error (device loop5): write_blk: dquota write failed
[  269.273792][T14742] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  269.301686][T14732] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  269.319495][T14742] EXT4-fs (loop5): 1 truncate cleaned up
[  269.326087][T14751] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  269.336135][T14757] loop3: detected capacity change from 0 to 512
[  269.339673][T14750] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  269.353014][T14758] loop2: detected capacity change from 0 to 512
[  269.360537][T14750] System zones: 0-2, 18-18, 34-34
[  269.361971][T14732] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  269.374724][T14750] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  269.376067][T14742] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/229/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  269.411714][T14750] Quota error (device loop1): write_blk: dquota write failed
[  269.431701][T14750] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  269.443318][T14732] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  269.462890][T14757] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  269.462938][T14750] EXT4-fs (loop1): 1 truncate cleaned up
[  269.476087][T14758] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  269.486517][T14757] System zones: 0-2, 18-18, 34-34
[  269.494097][T14758] System zones: 0-2, 18-18, 34-34
[  269.501259][T14750] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/235/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  269.508678][T14757] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  269.517890][T14766] loop4: detected capacity change from 0 to 512
[  269.562226][T14758] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  269.578552][T14742] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  269.582424][T14758] Quota error (device loop2): write_blk: dquota write failed
[  269.609175][T14771] loop0: detected capacity change from 0 to 512
[  269.616317][T14758] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  269.620797][T14757] Quota error (device loop3): write_blk: dquota write failed
[  269.635645][T14761] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  269.636213][T14766] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  269.651684][T14758] EXT4-fs (loop2): 1 truncate cleaned up
[  269.653728][T14757] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  269.670245][T14750] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  269.672834][T14758] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/232/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  269.700244][T14766] System zones: 0-2, 18-18, 34-34
[  269.706144][T14757] EXT4-fs (loop3): 1 truncate cleaned up
[  269.712280][T14773] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  269.723013][T14761] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  269.731518][T14757] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/234/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  269.734845][T14773] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  269.760088][T14758] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  269.772511][T14766] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  269.788506][T14758] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  269.803496][T14773] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  269.806356][T14758] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  269.814218][T14761] EXT4-fs warning (device loop5): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop5.
[  269.829002][T14766] Quota error (device loop4): write_blk: dquota write failed
[  269.834214][T14771] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  269.842523][T14766] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  269.857349][T14758] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  269.873516][T14757] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  269.877717][T14771] System zones: 0-2, 18-18, 34-34
[  269.885744][T14766] EXT4-fs (loop4): 1 truncate cleaned up
[  269.896922][T14779] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  269.901849][T14771] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  269.924908][T14766] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/231/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  269.927505][T14779] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  269.967724][T14771] EXT4-fs (loop0): 1 truncate cleaned up
[  269.983244][T14771] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/233/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  270.012991][T14766] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  270.051845][T14784] loop5: detected capacity change from 0 to 512
[  270.058750][T14788] loop2: detected capacity change from 0 to 512
[  270.067017][T14779] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  270.082996][T14789] loop1: detected capacity change from 0 to 512
[  270.089863][T14785] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  270.111739][T14771] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  270.125361][T14785] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  270.128510][T14784] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  270.133905][T14771] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  270.147792][T14784] System zones: 0-2, 18-18, 34-34
[  270.161738][T14788] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  270.162147][T14771] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  270.175306][T14788] System zones: 0-2, 18-18, 34-34
[  270.185352][T14784] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  270.186623][T14788] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  270.223252][T14785] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  270.234734][T14784] EXT4-fs (loop5): 1 truncate cleaned up
[  270.253339][T14801] loop3: detected capacity change from 0 to 512
[  270.257655][T14789] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  270.270307][T14788] EXT4-fs (loop2): 1 truncate cleaned up
[  270.276135][T14788] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/233/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  270.284277][T14784] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/230/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  270.315421][T14789] System zones: 0-2, 18-18, 34-34
[  270.339683][T14771] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  270.340409][T14801] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  270.361134][T14801] System zones: 0-2, 18-18, 34-34
[  270.368438][T14788] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  270.369124][T14801] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  270.396387][T14801] EXT4-fs (loop3): 1 truncate cleaned up
[  270.400805][T14789] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  270.404806][T14805] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  270.435136][T14784] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  270.435992][T14801] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/235/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  270.473719][T14789] EXT4-fs (loop1): 1 truncate cleaned up
[  270.485948][T14806] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  270.491704][T14809] loop4: detected capacity change from 0 to 512
[  270.502623][T14806] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  270.506791][T14805] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  270.511537][T14789] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/236/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  270.536349][T14801] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  270.553443][T14806] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  270.574984][T14810] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  270.600546][T14805] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  270.609922][T14810] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  270.615855][T14809] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  270.625529][T14817] loop0: detected capacity change from 0 to 512
[  270.631574][T14809] System zones: 
[  270.635092][T14789] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  270.635770][T14809] 0-2, 18-18, 34-34
[  270.655196][T14818] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  270.662409][T14809] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  270.683355][T14810] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  270.687666][T14818] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  270.705463][T14817] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  270.738040][T14818] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  270.740791][T14824] loop2: detected capacity change from 0 to 512
[  270.752448][T14809] EXT4-fs (loop4): 1 truncate cleaned up
[  270.757670][T14817] System zones: 0-2, 18-18, 34-34
[  270.762552][T14809] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/232/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  270.774446][T14817] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  270.810553][T14817] EXT4-fs (loop0): 1 truncate cleaned up
[  270.816993][T14817] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/234/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  270.862477][T14824] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  270.879193][T14824] System zones: 0-2, 18-18, 34-34
[  270.893935][T14824] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  270.920072][T14832] loop3: detected capacity change from 0 to 512
[  270.927172][T14817] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  270.937985][T14809] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  270.949430][T14824] EXT4-fs (loop2): 1 truncate cleaned up
[  270.950855][T14830] loop5: detected capacity change from 0 to 512
[  270.955675][T14824] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/234/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  270.980649][T14831] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  270.990272][T14832] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  270.992745][T14837] loop1: detected capacity change from 0 to 512
[  271.006546][T14825] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  271.012472][T14832] System zones: 0-2, 18-18, 34-34
[  271.016686][T14831] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  271.033375][T14825] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  271.048157][T14832] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
2023/08/28 20:31:35 executed programs: 1410
[  271.062414][T14825] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  271.080476][T14831] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  271.082618][T14824] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  271.091652][T14837] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  271.115951][T14830] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  271.119046][T14837] System zones: 
[  271.124268][T14845] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  271.125262][T14837] 0-2
[  271.131240][T14832] EXT4-fs (loop3): 1 truncate cleaned up
[  271.138566][T14837] , 18-18
[  271.142526][T14830] System zones: 
[  271.146188][T14837] , 34-34
[  271.148946][T14845] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  271.152779][T14837] 
[  271.155041][T14830] 0-2
[  271.165038][T14832] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/236/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  271.183300][T14830] , 18-18, 34-34
[  271.194387][T14830] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  271.210521][T14837] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  271.215678][T14845] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  271.243014][T14837] EXT4-fs (loop1): 1 truncate cleaned up
[  271.277324][T14837] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/237/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  271.297271][T14830] EXT4-fs (loop5): 1 truncate cleaned up
[  271.304730][T14832] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  271.306482][T14830] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/231/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  271.332671][T14848] loop0: detected capacity change from 0 to 512
[  271.339546][T14851] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  271.349066][T14850] loop4: detected capacity change from 0 to 512
[  271.350242][T14851] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  271.370309][T14837] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  271.393438][T14830] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  271.411617][T14854] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  271.415540][T14848] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  271.434075][T14856] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  271.453132][T14857] loop2: detected capacity change from 0 to 512
[  271.475325][T14848] System zones: 0-2, 18-18, 34-34
[  271.475853][T14850] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  271.492351][T14856] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  271.500588][T14854] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  271.501206][T14850] System zones: 
[  271.513982][T14851] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  271.514267][T14848] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  271.518854][T14850] 0-2
[  271.552279][T14848] EXT4-fs (loop0): 1 truncate cleaned up
[  271.554496][T14854] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  271.559680][T14857] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  271.576591][T14848] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/235/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  271.576873][T14856] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  271.591581][T14857] System zones: 0-2, 18-18, 34-34
[  271.593262][T14850] , 18-18
[  271.612685][T14857] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  271.630915][T14850] , 34-34
[  271.647174][T14850] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  271.670630][T14848] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  271.688624][T14857] EXT4-fs (loop2): 1 truncate cleaned up
[  271.710115][T14865] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  271.723531][T14857] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/235/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  271.754665][T14869] loop3: detected capacity change from 0 to 512
[  271.766429][T14850] EXT4-fs (loop4): 1 truncate cleaned up
[  271.775795][T14872] loop5: detected capacity change from 0 to 512
[  271.779638][T14870] loop1: detected capacity change from 0 to 512
[  271.782234][T14865] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  271.792967][T14850] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/233/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  271.825765][T14857] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  271.843907][T14865] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  271.855915][T14870] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  271.856014][T14857] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  271.868104][T14870] System zones: 
[  271.880075][T14869] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  271.892993][T14870] 0-2, 18-18, 34-34
[  271.897342][T14850] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  271.898702][T14872] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  271.913559][T14857] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  271.918423][T14870] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  271.939175][T14869] System zones: 0-2, 18-18, 34-34
[  271.939874][T14872] System zones: 0-2, 18-18, 34-34
[  271.953308][T14880] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  271.964099][T14869] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  271.964340][T14857] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  271.979536][T14880] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  271.993776][T14872] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  271.999648][T14870] EXT4-fs (loop1): 1 truncate cleaned up
[  272.018185][T14870] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/238/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  272.034549][T14869] EXT4-fs (loop3): 1 truncate cleaned up
[  272.063555][T14880] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  272.064929][T14886] loop0: detected capacity change from 0 to 512
[  272.082044][T14869] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/237/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  272.102280][T14872] EXT4-fs (loop5): 1 truncate cleaned up
[  272.109976][T14870] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  272.110825][T14872] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/232/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  272.147903][T14887] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  272.164166][T14887] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  272.185012][T14872] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  272.195617][T14869] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  272.212027][T14887] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  272.213182][T14889] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  272.233995][T14889] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  272.247592][T14888] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  272.275042][T14886] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  272.287126][T14886] System zones: 0-2, 18-18, 34-34
[  272.289582][T14895] loop2: detected capacity change from 0 to 512
[  272.294550][T14896] loop4: detected capacity change from 0 to 512
[  272.304872][T14886] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  272.304939][T14888] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  272.334567][T14889] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  272.355229][T14888] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  272.382354][T14896] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  272.404839][T14896] System zones: 0-2, 18-18, 34-34
[  272.415492][T14895] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  272.415666][T14886] EXT4-fs (loop0): 1 truncate cleaned up
[  272.433262][T14904] loop1: detected capacity change from 0 to 512
[  272.433841][T14895] System zones: 
[  272.440465][T14886] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/236/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  272.441257][T14895] 0-2
[  272.452234][T14896] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  272.459177][T14895] , 18-18, 34-34
[  272.524755][T14895] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  272.532399][T14906] loop3: detected capacity change from 0 to 512
[  272.551238][T14896] EXT4-fs (loop4): 1 truncate cleaned up
[  272.557983][T14896] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/234/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  272.586224][T14904] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  272.592375][T14912] loop5: detected capacity change from 0 to 512
[  272.594961][T14904] System zones: 0-2, 18-18, 34-34
[  272.615507][T14904] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  272.615641][T14886] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  272.645696][T14895] EXT4-fs (loop2): 1 truncate cleaned up
[  272.653960][T14896] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  272.665737][T14895] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/236/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  272.666788][T14908] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  272.691137][T14904] EXT4-fs (loop1): 1 truncate cleaned up
[  272.696967][T14904] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/239/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  272.701888][T14917] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  272.723276][T14906] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  272.727666][T14908] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  272.733772][T14917] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  272.739722][T14906] System zones: 
[  272.747589][T14912] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  272.755913][T14895] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  272.770811][T14904] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  272.774574][T14906] 0-2
[  272.784903][T14920] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  272.786868][T14912] System zones: 
[  272.788170][T14917] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  272.800170][T14906] , 18-18
[  272.805440][T14920] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  272.812502][T14912] 0-2
[  272.817001][T14906] , 34-34
[  272.823374][T14912] , 18-18
[  272.829143][T14918] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  272.833119][T14906] 
[  272.845073][T14912] , 34-34
[  272.846994][T14908] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  272.854444][T14918] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  272.861003][T14920] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  272.871008][T14906] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  272.878734][T14912] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  272.909344][T14918] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  272.925640][T14912] EXT4-fs (loop5): 1 truncate cleaned up
[  272.931592][T14906] EXT4-fs (loop3): 1 truncate cleaned up
[  272.937642][T14912] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/233/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  272.941379][T14906] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/238/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  272.997671][T14912] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  273.058453][T14931] loop4: detected capacity change from 0 to 512
[  273.060036][T14930] loop0: detected capacity change from 0 to 512
[  273.075546][T14932] loop1: detected capacity change from 0 to 512
[  273.082512][T14933] loop2: detected capacity change from 0 to 512
[  273.092063][T14926] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  273.121085][T14926] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  273.136430][T14906] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  273.155184][T14930] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  273.172409][T14931] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  273.174471][T14933] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  273.180956][T14930] System zones: 
[  273.194090][T14941] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  273.194735][T14933] System zones: 
[  273.198719][T14941] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  273.208441][T14933] 0-2
[  273.214968][T14931] System zones: 
[  273.219368][T14926] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  273.221357][T14930] 0-2
[  273.225096][T14933] , 18-18
[  273.235790][T14931] 0-2
[  273.243564][T14932] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  273.244402][T14931] , 18-18
[  273.246253][T14932] System zones: 
[  273.254361][T14933] , 34-34
[  273.257615][T14931] , 34-34
[  273.260930][T14933] 
[  273.264096][T14930] , 18-18
[  273.269741][T14932] 0-2
[  273.270066][T14931] 
[  273.272927][T14932] , 18-18, 34-34
[  273.283431][T14930] , 34-34
[  273.289366][T14930] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  273.292358][T14931] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  273.319587][T14933] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  273.323474][T14930] EXT4-fs (loop0): 1 truncate cleaned up
[  273.334989][T14941] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  273.340128][T14930] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/237/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  273.382644][T14932] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  273.405960][T14933] EXT4-fs (loop2): 1 truncate cleaned up
[  273.413448][T14947] loop5: detected capacity change from 0 to 512
[  273.423191][T14932] EXT4-fs (loop1): 1 truncate cleaned up
[  273.426816][T14933] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/237/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  273.429695][T14932] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/240/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  273.462963][T14931] EXT4-fs (loop4): 1 truncate cleaned up
[  273.467904][T14930] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  273.470605][T14931] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/235/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  273.497783][T14948] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  273.516963][T14933] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  273.538357][T14947] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  273.558629][T14931] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  273.570423][T14947] System zones: 0-2, 18-18, 34-34
[  273.576274][T14948] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  273.576308][T14932] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  273.593866][T14954] loop3: detected capacity change from 0 to 512
[  273.604100][T14947] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  273.623573][T14947] EXT4-fs (loop5): 1 truncate cleaned up
[  273.625158][T14948] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  273.629985][T14950] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  273.646940][T14954] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  273.650043][T14947] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/234/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  273.657973][T14954] System zones: 
[  273.676957][T14955] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  273.690957][T14950] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  273.702078][T14957] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  273.706164][T14947] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  273.714187][T14957] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  273.723843][T14954] 0-2, 18-18, 34-34
[  273.735095][T14955] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  273.745872][T14947] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  273.746831][T14954] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  273.762229][T14947] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  273.779815][T14957] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  273.782534][T14954] EXT4-fs (loop3): 1 truncate cleaned up
[  273.791510][T14950] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  273.801183][T14954] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/239/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  273.807030][T14955] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  273.842848][T14954] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  273.882737][T14968] loop0: detected capacity change from 0 to 512
[  273.898988][T14954] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  273.899948][T14947] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  273.911511][T14954] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  273.957082][T14968] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  273.975034][T14968] System zones: 0-2, 18-18, 34-34
[  273.992587][T14974] loop1: detected capacity change from 0 to 512
[  274.004768][T14968] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  274.024314][T14954] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  274.027617][T14976] loop4: detected capacity change from 0 to 512
[  274.043827][T14978] loop2: detected capacity change from 0 to 512
[  274.052123][T14968] EXT4-fs (loop0): 1 truncate cleaned up
[  274.061078][T14968] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/238/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  274.077070][T14974] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  274.089732][T14976] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  274.099480][T14968] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  274.114282][T14974] System zones: 0-2, 18-18, 34-34
[  274.119814][T14976] System zones: 0-2, 18-18, 34-34
[  274.127490][T14978] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  274.133211][T14976] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  274.150355][T14978] System zones: 0-2, 18-18, 34-34
[  274.176247][T14968] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  274.177030][T14978] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  274.190428][T14986] loop5: detected capacity change from 0 to 512
[  274.207333][T14974] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  274.222510][T14968] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  274.239947][T14989] loop3: detected capacity change from 0 to 512
[  274.242750][T14976] EXT4-fs (loop4): 1 truncate cleaned up
[  274.252992][T14976] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/236/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  274.274252][T14968] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  274.277810][T14986] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  274.294963][T14976] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  274.295412][T14978] EXT4-fs (loop2): 1 truncate cleaned up
[  274.315518][T14978] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/238/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  274.344274][T14989] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  274.354891][T14989] System zones: 0-2, 18-18, 34-34
[  274.356279][T14978] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  274.364771][T14989] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  274.387867][T14986] System zones: 0-2, 18-18, 34-34
[  274.389226][T14989] __quota_error: 66 callbacks suppressed
[  274.389237][T14989] Quota error (device loop3): write_blk: dquota write failed
[  274.399749][T14994] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  274.412174][T14986] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  274.430906][T14996] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  274.436021][T14974] EXT4-fs (loop1): 1 truncate cleaned up
[  274.455051][T14996] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  274.465085][T14989] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  274.468653][T14999] loop0: detected capacity change from 0 to 512
[  274.483231][T14974] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/241/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  274.486496][T14994] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  274.507781][T14986] Quota error (device loop5): write_blk: dquota write failed
[  274.516472][T14986] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  274.526795][T14989] EXT4-fs (loop3): 1 truncate cleaned up
[  274.535402][T14989] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/240/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  274.542225][T14999] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  274.573047][T14999] System zones: 0-2, 18-18, 34-34
[  274.573803][T14996] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  274.578266][T14989] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  274.600215][T14974] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  274.613537][T15005] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  274.617013][T14986] EXT4-fs (loop5): 1 truncate cleaned up
[  274.626126][T14994] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  274.633654][T14999] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  274.639654][T15005] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  274.655152][T14986] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/235/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  274.679344][T14999] Quota error (device loop0): write_blk: dquota write failed
[  274.687596][T15002] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  274.688116][T14999] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  274.703200][T15002] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  274.724719][T15005] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  274.735027][T14999] EXT4-fs (loop0): 1 truncate cleaned up
[  274.736086][T15002] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  274.758207][T14986] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  274.776073][T14999] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/239/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  274.810012][T15010] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  274.829460][T15011] loop2: detected capacity change from 0 to 512
[  274.869191][T15015] loop3: detected capacity change from 0 to 512
[  274.871117][T15014] loop4: detected capacity change from 0 to 512
[  274.885731][T15010] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  274.902571][T14999] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  274.911436][T15011] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  274.924534][T15011] System zones: 0-2, 18-18, 34-34
[  274.930654][T15010] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  274.942781][T15014] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  274.951635][T15015] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  274.952337][T15014] System zones: 0-2, 18-18, 34-34
[  274.969133][T15011] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  274.984991][T15015] System zones: 0-2, 18-18, 34-34
[  274.991064][T15023] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  275.001133][T15014] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  275.018594][T15014] Quota error (device loop4): write_blk: dquota write failed
[  275.028245][T15023] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  275.033212][T15025] loop1: detected capacity change from 0 to 512
[  275.037261][T15011] Quota error (device loop2): write_blk: dquota write failed
[  275.051040][T15011] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  275.056837][T15015] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  275.076121][T15014] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  275.089719][T15014] EXT4-fs (loop4): 1 truncate cleaned up
[  275.095589][T15014] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/237/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  275.112300][T15015] EXT4-fs (loop3): 1 truncate cleaned up
[  275.128926][T15015] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/241/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  275.145710][T15014] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  275.145942][T15023] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  275.174631][T15028] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  275.185181][T15011] EXT4-fs (loop2): 1 truncate cleaned up
[  275.186003][T15028] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  275.194344][T15029] loop5: detected capacity change from 0 to 512
[  275.203808][T15011] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/239/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  275.230947][T15025] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  275.240433][T15015] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  275.244565][T15025] System zones: 
[  275.254229][T15028] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  275.273566][T15025] 0-2, 18-18, 34-34
[  275.275693][T15029] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  275.282651][T15025] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  275.297804][T15034] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  275.309805][T15011] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  275.309897][T15029] System zones: 
[  275.321067][T15011] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  275.327618][T15025] EXT4-fs (loop1): 1 truncate cleaned up
[  275.337997][T15034] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  275.348656][T15011] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  275.351941][T15029] 0-2, 18-18, 34-34
[  275.395491][T15037] loop4: detected capacity change from 0 to 512
[  275.399157][T15025] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/242/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  275.406641][T15011] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  275.433689][T15029] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  275.450753][T15034] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  275.462054][T15025] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  275.462908][T15041] loop0: detected capacity change from 0 to 512
[  275.489735][T15029] EXT4-fs (loop5): 1 truncate cleaned up
[  275.493619][T15037] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  275.496960][T15029] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/236/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  275.504160][T15037] System zones: 
[  275.521098][T15043] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  275.534972][T15037] 0-2, 18-18, 34-34
[  275.538646][T15043] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  275.555534][T15029] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  275.583598][T15041] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  275.595530][T15029] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  275.603650][T15049] loop2: detected capacity change from 0 to 512
[  275.614833][T15037] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  275.616624][T15043] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  275.640994][T15037] EXT4-fs (loop4): 1 truncate cleaned up
[  275.644001][T15052] loop3: detected capacity change from 0 to 512
[  275.647061][T15037] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/238/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  275.669987][T15041] System zones: 0-2, 18-18, 34-34
[  275.694939][T15041] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  275.710339][T15029] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  275.726440][T15037] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  275.745106][T15054] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  275.755388][T15029] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  275.759269][T15041] EXT4-fs (loop0): 1 truncate cleaned up
[  275.772822][T15041] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/240/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  275.785079][T15049] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  275.796350][T15049] System zones: 0-2, 18-18, 34-34
[  275.821180][T15041] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  275.843276][T15054] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  275.853238][T15052] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  275.860580][T15049] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  275.861677][T15052] System zones: 0-2, 18-18, 34-34
[  275.884018][T15052] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  275.890182][T15062] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  275.909140][T15061] loop1: detected capacity change from 0 to 512
[  275.918176][T15062] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  275.938351][T15049] EXT4-fs (loop2): 1 truncate cleaned up
[  275.945693][T15049] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/240/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  275.957901][T15054] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  275.967248][T15066] loop5: detected capacity change from 0 to 512
[  275.977919][T15052] EXT4-fs (loop3): 1 truncate cleaned up
[  275.983772][T15052] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/242/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  275.984826][T15062] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  276.014774][T15061] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  276.035884][T15061] System zones: 0-2, 18-18, 34-34
[  276.046282][T15061] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  276.064021][T15061] EXT4-fs (loop1): 1 truncate cleaned up
[  276.064345][T15066] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  276.070250][T15061] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/243/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  276.095180][T15066] System zones: 0-2, 18-18, 34-34
[  276.110077][T15052] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  276.135679][T15066] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  276.155798][T15049] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  276.165099][T15076] loop0: detected capacity change from 0 to 512
[  276.177490][T15061] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  276.194893][T15069] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  276.201677][T15078] loop4: detected capacity change from 0 to 512
[  276.207476][T15072] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  276.223128][T15066] EXT4-fs (loop5): 1 truncate cleaned up
[  276.232631][T15069] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  276.241773][T15077] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  276.246038][T15066] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/237/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  276.254254][T15077] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  276.276138][T15078] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  276.281915][T15072] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
2023/08/28 20:31:40 executed programs: 1448
[  276.285174][T15076] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  276.293344][T15078] System zones: 0-2, 18-18, 34-34
[  276.305887][T15069] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  276.307221][T15076] System zones: 0-2, 18-18, 34-34
[  276.319816][T15078] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  276.340164][T15072] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  276.344376][T15076] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  276.368586][T15078] EXT4-fs (loop4): 1 truncate cleaned up
[  276.372840][T15066] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  276.379272][T15078] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/239/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  276.401918][T15088] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  276.407988][T15077] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  276.411911][T15088] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  276.463909][T15088] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  276.472858][T15076] EXT4-fs (loop0): 1 truncate cleaned up
[  276.492294][T15078] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  276.523350][T15091] loop2: detected capacity change from 0 to 512
[  276.539297][T15076] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/241/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  276.539849][T15092] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  276.571802][T15094] loop1: detected capacity change from 0 to 512
[  276.579196][T15092] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  276.600741][T15091] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  276.607343][T15099] loop3: detected capacity change from 0 to 512
[  276.617965][T15091] System zones: 0-2, 18-18, 34-34
[  276.630342][T15091] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  276.633043][T15092] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  276.663172][T15094] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  276.663886][T15091] EXT4-fs (loop2): 1 truncate cleaned up
[  276.671478][T15076] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  276.683829][T15099] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  276.689293][T15094] System zones: 0-2, 18-18, 34-34
[  276.708297][T15101] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  276.724570][T15094] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  276.728440][T15091] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/241/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  276.751238][T15101] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  276.762243][T15099] System zones: 0-2, 18-18, 34-34
[  276.765991][T15109] loop5: detected capacity change from 0 to 512
[  276.776037][T15099] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  276.794001][T15099] EXT4-fs (loop3): 1 truncate cleaned up
[  276.806362][T15099] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/243/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  276.809136][T15094] EXT4-fs (loop1): 1 truncate cleaned up
[  276.827249][T15091] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  276.833350][T15094] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/244/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  276.860270][T15111] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  276.872256][T15099] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  276.882332][T15111] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  276.885636][T15101] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  276.906884][T15109] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  276.916544][T15114] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  276.927933][T15109] System zones: 0-2, 18-18, 34-34
[  276.928381][T15111] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  276.935038][T15109] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  276.960921][T15114] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  276.988943][T15109] EXT4-fs (loop5): 1 truncate cleaned up
[  276.997718][T15118] loop4: detected capacity change from 0 to 512
[  277.001605][T15094] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  277.005070][T15109] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/238/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  277.036822][T15114] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  277.055424][T15116] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  277.069288][T15116] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  277.099415][T15109] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  277.130081][T15124] loop2: detected capacity change from 0 to 512
[  277.143448][T15127] loop3: detected capacity change from 0 to 512
[  277.151369][T15118] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  277.160284][T15121] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  277.165994][T15118] System zones: 0-2, 18-18, 34-34
[  277.184015][T15116] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  277.198552][T15121] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  277.208623][T15127] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  277.214369][T15135] loop0: detected capacity change from 0 to 512
[  277.216669][T15127] System zones: 0-2, 18-18, 34-34
[  277.223679][T15124] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  277.231641][T15118] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  277.237818][T15124] System zones: 
[  277.253872][T15127] 
[  277.261768][T15118] EXT4-fs (loop4): 1 truncate cleaned up
[  277.266124][T15124] 0-2, 18-18, 34-34
[  277.271721][T15118] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/240/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  277.276599][T15127] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  277.292811][T15121] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  277.322395][T15135] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  277.326907][T15127] EXT4-fs (loop3): 1 truncate cleaned up
[  277.336802][T15127] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/244/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  277.352516][T15135] System zones: 0-2, 18-18, 34-34
[  277.361227][T15135] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  277.379662][T15124] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  277.395004][T15127] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  277.410794][T15124] EXT4-fs (loop2): 1 truncate cleaned up
[  277.411130][T15118] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  277.416535][T15124] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/242/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  277.452323][T15135] EXT4-fs (loop0): 1 truncate cleaned up
[  277.454978][T15139] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  277.470626][T15142] loop1: detected capacity change from 0 to 512
[  277.478132][T15139] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  277.490770][T15135] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/242/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  277.509693][T15143] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  277.535896][T15135] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  277.547064][T15139] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  277.555549][T15150] loop5: detected capacity change from 0 to 512
[  277.565906][T15142] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  277.570798][T15143] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  277.587583][T15124] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  277.591332][T15142] System zones: 0-2, 18-18, 34-34
[  277.604592][T15151] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  277.606930][T15142] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  277.620339][T15151] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  277.638357][T15150] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  277.647124][T15150] System zones: 0-2, 18-18, 34-34
[  277.648785][T15143] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  277.654887][T15150] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  277.667335][T15144] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  277.688302][T15142] EXT4-fs (loop1): 1 truncate cleaned up
[  277.694553][T15151] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  277.695883][T15142] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/245/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  277.725756][T15144] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  277.748354][T15150] EXT4-fs (loop5): 1 truncate cleaned up
[  277.754202][T15150] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/239/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  277.786780][T15142] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  277.788092][T15159] loop4: detected capacity change from 0 to 512
[  277.805012][T15157] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  277.815567][T15157] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  277.818531][T15144] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  277.868925][T15150] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  277.872025][T15157] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  277.884561][T15163] loop3: detected capacity change from 0 to 512
[  277.906654][T15161] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  277.927489][T15159] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  277.967820][T15159] System zones: 0-2, 18-18, 34-34
[  277.978924][T15159] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  277.982438][T15169] loop0: detected capacity change from 0 to 512
[  278.005679][T15163] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  278.014470][T15163] System zones: 0-2, 18-18, 34-34
[  278.021786][T15163] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  278.036791][T15161] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  278.047318][T15173] loop2: detected capacity change from 0 to 512
[  278.056239][T15169] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  278.057263][T15163] EXT4-fs (loop3): 1 truncate cleaned up
[  278.070748][T15169] System zones: 0-2, 18-18, 34-34
[  278.071860][T15161] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  278.076838][T15159] EXT4-fs (loop4): 1 truncate cleaned up
[  278.090601][T15163] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/245/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  278.100813][T15169] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  278.122052][T15159] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/241/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  278.142446][T15169] EXT4-fs (loop0): 1 truncate cleaned up
[  278.147960][T15173] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  278.148622][T15169] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/243/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  278.175811][T15173] System zones: 0-2, 18-18, 34-34
[  278.183660][T15173] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  278.203701][T15173] EXT4-fs (loop2): 1 truncate cleaned up
[  278.206684][T15180] loop1: detected capacity change from 0 to 512
[  278.211143][T15173] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/243/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  278.253044][T15173] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  278.263954][T15163] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  278.274471][T15169] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  278.274629][T15159] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  278.310853][T15187] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  278.318749][T15182] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  278.332734][T15182] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  278.338985][T15189] loop5: detected capacity change from 0 to 512
[  278.341037][T15181] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  278.362000][T15180] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  278.376169][T15180] System zones: 0-2, 18-18, 34-34
[  278.383412][T15187] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  278.385813][T15183] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  278.395847][T15181] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  278.411630][T15183] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  278.421063][T15182] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  278.422969][T15180] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  278.444917][T15189] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  278.456141][T15183] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  278.467230][T15181] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  278.467552][T15189] System zones: 
[  278.487813][T15180] EXT4-fs (loop1): 1 truncate cleaned up
[  278.497113][T15187] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  278.500316][T15189] 0-2
[  278.508811][T15180] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/246/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  278.514812][T15189] , 18-18, 34-34
[  278.554820][T15199] loop3: detected capacity change from 0 to 512
[  278.565320][T15189] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  278.574806][T15199] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  278.589213][T15189] EXT4-fs (loop5): 1 truncate cleaned up
[  278.589652][T15199] System zones: 
[  278.595529][T15180] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  278.595653][T15189] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/240/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  278.627985][T15199] 0-2, 18-18, 34-34
[  278.636995][T15202] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  278.668436][T15202] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  278.682742][T15199] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  278.702550][T15205] loop2: detected capacity change from 0 to 512
[  278.715224][T15189] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  278.734672][T15209] loop0: detected capacity change from 0 to 512
[  278.743083][T15210] loop4: detected capacity change from 0 to 512
[  278.752809][T15208] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  278.753480][T15202] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  278.780545][T15199] EXT4-fs (loop3): 1 truncate cleaned up
[  278.780942][T15209] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  278.786420][T15199] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/246/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  278.797209][T15208] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  278.812330][T15209] System zones: 0-2, 18-18, 34-34
[  278.827226][T15205] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  278.836134][T15205] System zones: 0-2, 18-18, 34-34
[  278.847310][T15209] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  278.848092][T15208] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  278.875135][T15199] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  278.891721][T15219] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  278.896548][T15205] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  278.916422][T15210] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  278.918223][T15209] EXT4-fs (loop0): 1 truncate cleaned up
[  278.932134][T15210] System zones: 0-2, 18-18, 34-34
[  278.938713][T15205] EXT4-fs (loop2): 1 truncate cleaned up
[  278.941774][T15219] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  278.957981][T15210] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  278.968390][T15209] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/244/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  278.982140][T15205] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/244/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  279.025116][T15219] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  279.053908][T15209] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  279.060918][T15222] loop1: detected capacity change from 0 to 512
[  279.075523][T15210] EXT4-fs (loop4): 1 truncate cleaned up
[  279.076031][T15224] loop5: detected capacity change from 0 to 512
[  279.082103][T15210] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/242/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  279.101015][T15205] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  279.116551][T15225] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  279.120954][T15205] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  279.138365][T15224] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  279.142409][T15205] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  279.148775][T15225] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  279.157023][T15222] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  279.163791][T15224] System zones: 0-2, 18-18, 34-34
[  279.177107][T15222] System zones: 0-2, 18-18, 34-34
[  279.187204][T15224] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  279.206318][T15225] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  279.225299][T15224] EXT4-fs (loop5): 1 truncate cleaned up
[  279.230073][T15222] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  279.233480][T15210] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  279.270782][T15224] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/241/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  279.271284][T15222] EXT4-fs (loop1): 1 truncate cleaned up
[  279.292684][T15222] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/247/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  279.296170][T15234] loop3: detected capacity change from 0 to 512
[  279.321751][T15222] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  279.347341][T15222] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  279.347623][T15205] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  279.359662][T15233] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  279.386019][T15222] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  279.407258][T15224] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  279.420887][T15234] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  279.430893][T15234] System zones: 0-2, 18-18, 34-34
[  279.432942][T15233] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  279.439973][T15234] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  279.446901][T15240] loop0: detected capacity change from 0 to 512
[  279.465342][T15236] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  279.470088][T15222] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  279.477003][T15234] __quota_error: 66 callbacks suppressed
[  279.477015][T15234] Quota error (device loop3): write_blk: dquota write failed
[  279.498646][T15234] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  279.505736][T15236] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  279.524552][T15234] EXT4-fs (loop3): 1 truncate cleaned up
[  279.532316][T15234] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/247/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  279.554326][T15240] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  279.555093][T15233] EXT4-fs warning (device loop4): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop4.
[  279.578198][T15240] System zones: 0-2, 18-18, 34-34
[  279.597452][T15236] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  279.631030][T15251] loop1: detected capacity change from 0 to 512
[  279.634955][T15249] loop2: detected capacity change from 0 to 512
[  279.662178][T15240] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  279.689371][T15251] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  279.690131][T15254] loop4: detected capacity change from 0 to 512
[  279.700683][T15251] System zones: 
[  279.705252][T15240] Quota error (device loop0): write_blk: dquota write failed
[  279.707934][T15251] 0-2, 18-18, 34-34
[  279.736754][T15240] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  279.753971][T15234] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  279.759256][T15251] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  279.780319][T15251] Quota error (device loop1): write_blk: dquota write failed
[  279.788165][T15249] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  279.796590][T15249] System zones: 0-2, 18-18, 34-34
[  279.799243][T15261] loop5: detected capacity change from 0 to 512
[  279.807204][T15240] EXT4-fs (loop0): 1 truncate cleaned up
[  279.808302][T15251] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  279.815072][T15240] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/245/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  279.842433][T15253] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  279.852716][T15251] EXT4-fs (loop1): 1 truncate cleaned up
[  279.854192][T15249] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  279.858860][T15251] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/248/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  279.878854][T15253] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  279.909120][T15261] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  279.910728][T15251] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  279.917145][T15261] System zones: 0-2, 18-18
[  279.933777][T15249] Quota error (device loop2): write_blk: dquota write failed
[  279.946470][T15261] , 34-34
[  279.952336][T15251] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  279.958524][T15261] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  279.962744][T15249] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  279.978155][T15251] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  279.996282][T15249] EXT4-fs (loop2): 1 truncate cleaned up
[  279.999674][T15261] Quota error (device loop5): write_blk: dquota write failed
[  280.010870][T15261] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  280.015982][T15240] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  280.035340][T15261] EXT4-fs (loop5): 1 truncate cleaned up
[  280.039662][T15253] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  280.044558][T15251] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  280.053547][T15254] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  280.064739][T15261] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/242/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  280.090320][T15249] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/245/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  280.106155][T15254] System zones: 0-2, 18-18, 34-34
[  280.112268][T15261] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  280.141880][T15254] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  280.150778][T15264] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  280.168397][T15261] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  280.177031][T15254] EXT4-fs (loop4): 1 truncate cleaned up
[  280.182558][T15264] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  280.183582][T15254] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/243/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  280.192373][T15261] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  280.230438][T15249] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  280.243800][T15264] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  280.285174][T15261] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  280.287259][T15254] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  280.318029][T15273] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  280.319177][T15277] loop1: detected capacity change from 0 to 512
[  280.354645][T15275] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  280.358775][T15280] loop3: detected capacity change from 0 to 512
[  280.364572][T15273] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  280.395616][T15275] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  280.430852][T15273] EXT4-fs warning (device loop2): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop2.
[  280.434563][T15275] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  280.456395][T15288] loop0: detected capacity change from 0 to 512
[  280.456854][T15277] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  280.483115][T15277] System zones: 0-2, 18-18, 34-34
[  280.483542][T15280] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  280.515220][T15291] loop5: detected capacity change from 0 to 512
[  280.522534][T15280] System zones: 0-2, 18-18, 34-34
[  280.529783][T15288] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  280.535536][T15295] loop2: detected capacity change from 0 to 512
[  280.543154][T15277] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  280.546214][T15288] System zones: 0-2, 18-18, 34-34
[  280.568264][T15280] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  280.585716][T15277] EXT4-fs (loop1): 1 truncate cleaned up
[  280.591765][T15280] EXT4-fs (loop3): 1 truncate cleaned up
[  280.592157][T15288] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  280.597694][T15277] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/249/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  280.618204][T15280] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/248/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  280.652928][T15288] EXT4-fs (loop0): 1 truncate cleaned up
[  280.659428][T15291] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  280.661227][T15288] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/246/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  280.683124][T15295] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  280.692445][T15291] System zones: 0-2, 18-18, 34-34
[  280.702900][T15295] System zones: 0-2, 18-18, 34-34
[  280.711971][T15295] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  280.713219][T15277] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  280.750284][T15302] loop4: detected capacity change from 0 to 512
[  280.762114][T15300] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  280.771412][T15280] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  280.772452][T15288] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  280.785686][T15295] EXT4-fs (loop2): 1 truncate cleaned up
[  280.794874][T15303] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  280.799985][T15300] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  280.817311][T15295] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/246/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  280.834712][T15305] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  280.838778][T15302] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  280.852511][T15305] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  280.859600][T15295] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  280.867239][T15303] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  280.881426][T15302] System zones: 0-2, 18-18, 34-34
[  280.884390][T15291] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  280.893189][T15302] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  280.916315][T15307] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  280.925776][T15300] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  280.931195][T15303] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  280.951639][T15305] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  280.952762][T15307] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  280.981277][T15291] EXT4-fs (loop5): 1 truncate cleaned up
[  280.987191][T15291] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/243/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  280.992733][T15302] EXT4-fs (loop4): 1 truncate cleaned up
[  281.014762][T15302] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/244/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  281.016008][T15307] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  281.085102][T15291] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  281.095670][T15302] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  281.129276][T15316] loop3: detected capacity change from 0 to 512
[  281.136367][T15314] loop1: detected capacity change from 0 to 512
[  281.141589][T15319] loop0: detected capacity change from 0 to 512
[  281.144405][T15312] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  281.172258][T15322] loop2: detected capacity change from 0 to 512
[  281.183718][T15312] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  281.186820][T15320] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  281.222628][T15320] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  281.224986][T15319] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  281.239999][T15316] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  281.250477][T15319] System zones: 0-2, 18-18, 34-34
[  281.251097][T15316] System zones: 0-2, 18-18, 34-34
[  281.258207][T15320] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  281.263899][T15312] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  281.277609][T15322] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  281.290986][T15322] System zones: 0-2, 18-18, 34-34
[  281.297846][T15314] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  281.306345][T15314] System zones: 0-2, 18-18, 34-34
[  281.311328][T15319] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
2023/08/28 20:31:45 executed programs: 1487
[  281.318215][T15314] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  281.345001][T15322] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  281.360962][T15314] EXT4-fs (loop1): 1 truncate cleaned up
[  281.370590][T15314] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/250/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  281.396280][T15319] EXT4-fs (loop0): 1 truncate cleaned up
[  281.397375][T15316] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  281.402388][T15319] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/247/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  281.433234][T15314] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  281.460443][T15322] EXT4-fs (loop2): 1 truncate cleaned up
[  281.469838][T15334] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  281.474370][T15322] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/247/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  281.498790][T15316] EXT4-fs (loop3): 1 truncate cleaned up
[  281.521528][T15336] loop4: detected capacity change from 0 to 512
[  281.532749][T15334] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  281.542479][T15319] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  281.555520][T15316] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/249/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  281.561536][T15338] loop5: detected capacity change from 0 to 512
[  281.582685][T15339] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  281.608713][T15322] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  281.624467][T15334] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  281.635637][T15338] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  281.635652][T15339] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  281.652411][T15336] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  281.661184][T15336] System zones: 0-2, 18-18, 34-34
[  281.671997][T15345] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  281.672588][T15338] System zones: 
[  281.683241][T15316] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  281.683612][T15338] 0-2, 18-18, 34-34
[  281.702256][T15336] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  281.703136][T15345] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  281.722455][T15346] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  281.735725][T15336] EXT4-fs (loop4): 1 truncate cleaned up
[  281.746603][T15336] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/245/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  281.754035][T15338] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  281.785061][T15339] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  281.809446][T15345] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  281.820106][T15346] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  281.820737][T15338] EXT4-fs (loop5): 1 truncate cleaned up
[  281.837147][T15351] loop1: detected capacity change from 0 to 512
[  281.839877][T15336] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  281.858893][T15338] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/244/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  281.865166][T15346] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  281.888257][T15336] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  281.904788][T15338] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  281.922652][T15336] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  281.938339][T15351] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  281.961649][T15358] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  281.979529][T15351] System zones: 0-2, 18-18, 34-34
[  281.993333][T15357] loop0: detected capacity change from 0 to 512
[  281.993390][T15360] loop2: detected capacity change from 0 to 512
[  282.005363][T15351] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  282.009179][T15358] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  282.036182][T15351] EXT4-fs (loop1): 1 truncate cleaned up
[  282.042987][T15351] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/251/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  282.053300][T15358] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  282.068640][T15336] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  282.086405][T15360] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  282.097773][T15360] System zones: 0-2, 18-18, 34-34
[  282.110709][T15367] loop3: detected capacity change from 0 to 512
[  282.117826][T15357] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  282.118732][T15360] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  282.126092][T15357] System zones: 0-2, 18-18, 34-34
[  282.151611][T15351] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  282.167216][T15369] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  282.168525][T15360] EXT4-fs (loop2): 1 truncate cleaned up
[  282.181257][T15369] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  282.185239][T15357] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  282.191621][T15360] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/248/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  282.223639][T15367] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  282.233514][T15367] System zones: 0-2, 18-18, 34-34
[  282.242788][T15367] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  282.258103][T15374] loop4: detected capacity change from 0 to 512
[  282.269412][T15357] EXT4-fs (loop0): 1 truncate cleaned up
[  282.275314][T15369] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  282.286086][T15357] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/248/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  282.306820][T15367] EXT4-fs (loop3): 1 truncate cleaned up
[  282.332276][T15376] loop5: detected capacity change from 0 to 512
[  282.353642][T15360] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  282.356176][T15367] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/250/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  282.366300][T15360] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  282.396912][T15357] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  282.422083][T15381] loop1: detected capacity change from 0 to 512
[  282.438222][T15379] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  282.448456][T15374] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  282.449709][T15367] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  282.456601][T15374] System zones: 
[  282.467578][T15367] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  282.480838][T15367] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  282.482829][T15360] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  282.491254][T15374] 0-2, 18-18, 34-34
[  282.504009][T15379] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  282.507031][T15374] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  282.514162][T15376] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  282.535072][T15376] System zones: 0-2, 18-18, 34-34
[  282.541135][T15379] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  282.553143][T15376] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  282.568857][T15360] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  282.569117][T15367] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  282.596372][T15381] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  282.598501][T15376] EXT4-fs (loop5): 1 truncate cleaned up
[  282.605853][T15381] System zones: 0-2, 18-18, 34-34
[  282.618886][T15374] EXT4-fs (loop4): 1 truncate cleaned up
[  282.619314][T15381] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  282.624781][T15374] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/246/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  282.641449][T15376] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/245/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  282.700663][T15374] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  282.706834][T15394] loop3: detected capacity change from 0 to 512
[  282.718546][T15381] EXT4-fs (loop1): 1 truncate cleaned up
[  282.726981][T15381] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/252/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  282.754720][T15395] loop2: detected capacity change from 0 to 512
[  282.757705][T15374] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  282.768580][T15394] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  282.787245][T15381] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  282.789201][T15400] loop0: detected capacity change from 0 to 512
[  282.813134][T15394] System zones: 0-2, 18-18, 34-34
[  282.819747][T15374] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  282.830970][T15395] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  282.845488][T15395] System zones: 0-2, 18-18, 34-34
[  282.853992][T15395] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  282.870102][T15405] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  282.870668][T15394] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  282.898120][T15376] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  282.900441][T15405] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  282.918935][T15395] EXT4-fs (loop2): 1 truncate cleaned up
[  282.924896][T15395] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/249/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  282.934065][T15374] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  282.941470][T15396] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  282.961893][T15396] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  282.977775][T15400] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  282.982009][T15396] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  282.985794][T15400] System zones: 0-2, 18-18, 34-34
[  282.997551][T15395] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  283.009367][T15394] EXT4-fs (loop3): 1 truncate cleaned up
[  283.019747][T15410] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  283.024297][T15400] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  283.036443][T15394] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/251/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  283.063795][T15410] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  283.075765][T15405] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  283.126410][T15413] loop4: detected capacity change from 0 to 512
[  283.133138][T15394] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  283.137745][T15400] EXT4-fs (loop0): 1 truncate cleaned up
[  283.150304][T15400] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/249/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  283.175380][T15410] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  283.205904][T15415] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  283.220341][T15419] loop5: detected capacity change from 0 to 512
[  283.226568][T15413] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  283.226621][T15413] System zones: 0-2, 18-18, 34-34
[  283.232091][T15413] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  283.243250][T15422] loop1: detected capacity change from 0 to 512
[  283.263279][T15415] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  283.274590][T15413] EXT4-fs (loop4): 1 truncate cleaned up
[  283.297103][T15413] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/247/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  283.303224][T15422] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  283.322261][T15415] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  283.333825][T15400] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  283.347119][T15430] loop2: detected capacity change from 0 to 512
[  283.359680][T15419] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  283.379102][T15422] System zones: 0-2, 18-18, 34-34
[  283.379344][T15425] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  283.399996][T15419] System zones: 0-2, 18-18, 34-34
[  283.411506][T15425] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  283.420674][T15419] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  283.425755][T15422] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  283.451458][T15413] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  283.468131][T15432] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  283.481355][T15432] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  283.490979][T15419] EXT4-fs (loop5): 1 truncate cleaned up
[  283.502462][T15419] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/246/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  283.510318][T15422] EXT4-fs (loop1): 1 truncate cleaned up
[  283.522758][T15437] loop3: detected capacity change from 0 to 512
[  283.530421][T15425] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  283.532722][T15430] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  283.541079][T15422] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/253/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  283.565279][T15430] System zones: 0-2, 18-18, 34-34
[  283.587851][T15432] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  283.603017][T15430] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  283.609276][T15437] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  283.626481][T15430] EXT4-fs (loop2): 1 truncate cleaned up
[  283.632855][T15430] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/250/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  283.648119][T15437] System zones: 0-2, 18-18, 34-34
[  283.663921][T15419] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  283.675809][T15422] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  283.698511][T15438] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  283.708508][T15437] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  283.738388][T15446] loop0: detected capacity change from 0 to 512
[  283.746408][T15442] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  283.752242][T15438] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  283.761536][T15449] loop4: detected capacity change from 0 to 512
[  283.768090][T15430] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  283.770215][T15442] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  283.791657][T15437] EXT4-fs (loop3): 1 truncate cleaned up
[  283.791895][T15447] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  283.797838][T15437] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/252/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  283.811525][T15447] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  283.843530][T15438] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  283.849820][T15442] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  283.861521][T15449] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  283.870387][T15446] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  283.874308][T15449] System zones: 0-2, 18-18, 34-34
[  283.887321][T15446] System zones: 0-2, 18-18, 34-34
[  283.888252][T15447] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  283.898727][T15446] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  283.909191][T15449] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  283.933580][T15437] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  283.945888][T15446] EXT4-fs (loop0): 1 truncate cleaned up
[  283.957358][T15457] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  283.969741][T15446] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/250/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  283.990951][T15457] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  284.004308][T15462] loop1: detected capacity change from 0 to 512
[  284.008374][T15460] loop5: detected capacity change from 0 to 512
[  284.042981][T15449] EXT4-fs (loop4): 1 truncate cleaned up
[  284.051016][T15449] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/248/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  284.077191][T15446] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  284.080620][T15457] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  284.106258][T15460] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  284.112430][T15465] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  284.114965][T15460] System zones: 
[  284.128115][T15449] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  284.136695][T15460] 0-2
[  284.156167][T15462] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  284.168015][T15462] System zones: 0-2, 18-18, 34-34
[  284.178905][T15460] , 18-18, 34-34
[  284.184908][T15465] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  284.184908][T15460] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  284.204310][T15472] loop2: detected capacity change from 0 to 512
[  284.214305][T15462] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  284.217794][T15471] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  284.240402][T15471] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  284.252312][T15462] EXT4-fs (loop1): 1 truncate cleaned up
[  284.262090][T15462] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/254/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  284.278171][T15471] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  284.278410][T15465] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  284.305853][T15460] EXT4-fs (loop5): 1 truncate cleaned up
[  284.308562][T15472] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  284.314678][T15460] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/247/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  284.335378][T15462] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  284.347546][T15472] System zones: 0-2, 18-18, 34-34
[  284.353618][T15476] loop3: detected capacity change from 0 to 512
[  284.356610][T15479] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  284.371352][T15479] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  284.381169][T15472] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  284.398292][T15472] EXT4-fs (loop2): 1 truncate cleaned up
[  284.404348][T15472] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/251/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  284.425418][T15460] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  284.441521][T15479] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  284.470193][T15472] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  284.483894][T15476] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  284.487858][T15486] loop0: detected capacity change from 0 to 512
[  284.507338][T15472] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  284.517128][T15480] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  284.521649][T15476] System zones: 0-2, 18-18, 34-34
[  284.551004][T15472] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  284.565389][T15480] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  284.568568][T15489] loop4: detected capacity change from 0 to 512
[  284.578829][T15476] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  284.584328][T15486] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  284.606453][T15493] loop1: detected capacity change from 0 to 512
[  284.612945][T15486] System zones: 0-2, 18-18, 34-34
[  284.618390][T15476] __quota_error: 68 callbacks suppressed
[  284.618401][T15476] Quota error (device loop3): write_blk: dquota write failed
[  284.623719][T15486] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  284.648063][T15472] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  284.651564][T15476] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  284.660353][T15480] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  284.681808][T15486] Quota error (device loop0): write_blk: dquota write failed
[  284.685818][T15476] EXT4-fs (loop3): 1 truncate cleaned up
[  284.693298][T15486] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  284.695744][T15476] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/253/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  284.721149][T15493] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  284.726076][T15489] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  284.730240][T15493] System zones: 0-2, 18-18, 34-34
[  284.739616][T15489] System zones: 0-2, 18-18, 34-34
[  284.744190][T15486] EXT4-fs (loop0): 1 truncate cleaned up
[  284.763646][T15486] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/251/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  284.776851][T15493] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  284.798868][T15489] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  284.827926][T15503] loop2: detected capacity change from 0 to 512
[  284.834527][T15486] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  284.834987][T15493] Quota error (device loop1): write_blk: dquota write failed
[  284.845129][T15476] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  284.863172][T15489] Quota error (device loop4): write_blk: dquota write failed
[  284.863214][T15489] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  284.863832][T15489] EXT4-fs (loop4): 1 truncate cleaned up
[  284.893736][T15505] loop5: detected capacity change from 0 to 512
[  284.900616][T15504] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  284.901229][T15493] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  284.923895][T15493] EXT4-fs (loop1): 1 truncate cleaned up
[  284.930432][T15489] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/249/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  284.946859][T15493] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/255/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  284.959459][T15504] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  284.964484][T15503] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  284.979181][T15505] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  284.987373][T15503] System zones: 0-2, 18-18, 34-34
[  284.992962][T15505] System zones: 0-2, 18-18, 34-34
[  285.002588][T15489] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  285.004416][T15501] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  285.022339][T15503] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  285.039530][T15504] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  285.050663][T15505] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  285.058592][T15501] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  285.066686][T15493] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  285.083635][T15503] Quota error (device loop2): write_blk: dquota write failed
[  285.088268][T15505] Quota error (device loop5): write_blk: dquota write failed
[  285.100456][T15503] EXT4-fs (loop2): 1 truncate cleaned up
[  285.106410][T15514] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  285.116010][T15503] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/252/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  285.116167][T15513] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  285.143315][T15514] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  285.147292][T15513] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  285.151535][T15505] EXT4-fs (loop5): 1 truncate cleaned up
[  285.169664][T15501] EXT4-fs warning (device loop3): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop3.
[  285.183165][T15505] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/248/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  285.199293][T15503] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  285.200137][T15513] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  285.224056][T15514] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  285.256838][T15519] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  285.275779][T15521] loop3: detected capacity change from 0 to 512
[  285.303658][T15519] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  285.315572][T15505] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  285.332988][T15524] loop4: detected capacity change from 0 to 512
[  285.342781][T15525] loop0: detected capacity change from 0 to 512
[  285.349575][T15505] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  285.369539][T15521] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  285.384894][T15505] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  285.386921][T15530] loop1: detected capacity change from 0 to 512
[  285.408591][T15521] System zones: 0-2, 18-18, 34-34
[  285.422141][T15519] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  285.425198][T15521] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  285.452157][T15505] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  285.452229][T15524] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  285.468919][T15521] EXT4-fs (loop3): 1 truncate cleaned up
[  285.475919][T15525] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  285.476421][T15521] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/254/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  285.486108][T15530] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  285.511577][T15524] System zones: 0-2, 18-18, 34-34
[  285.537908][T15524] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  285.538379][ T5400] EXT4-fs unmount: 381 callbacks suppressed
[  285.538391][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  285.558937][T15525] System zones: 
[  285.568913][T15530] System zones: 0-2, 18-18, 34-34
[  285.580065][T15530] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  285.588634][T15525] 0-2
[  285.599367][T15540] loop2: detected capacity change from 0 to 512
[  285.603699][T15524] EXT4-fs (loop4): 1 truncate cleaned up
[  285.615388][T15525] , 18-18, 34-34
[  285.625629][T15524] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  285.638982][T15524] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/250/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  285.643438][T15530] EXT4-fs (loop1): 1 truncate cleaned up
[  285.673389][T15521] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  285.686343][T15530] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  285.699209][T15525] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  285.699770][T15524] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  285.729761][T15541] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  285.747984][T15540] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  285.756916][T15525] EXT4-fs (loop0): 1 truncate cleaned up
[  285.759500][T15530] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/256/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  285.765261][T15525] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  285.788621][T15545] loop5: detected capacity change from 0 to 512
[  285.797073][T15525] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/252/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  285.802305][T15540] System zones: 
[  285.823045][T15541] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  285.831128][T15540] 0-2, 18-18, 34-34
[  285.839540][T15546] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  285.849841][T15546] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  285.859945][T15525] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  285.875259][T15530] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  285.877227][T15540] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  285.901526][T15541] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  285.904836][T15547] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  285.912634][T15549] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  285.921712][T15546] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  285.942516][T15540] EXT4-fs (loop2): 1 truncate cleaned up
[  285.943708][T15549] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  285.953093][T15540] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  285.959438][T15547] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  285.971050][T15540] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/253/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  285.994485][T15545] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  285.996707][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  286.002889][T15545] System zones: 0-2, 18-18, 34-34
[  286.022266][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  286.036244][T15545] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  286.052594][T15549] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  286.063620][T15540] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  286.075928][T15547] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  286.079858][T15540] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  286.107590][T15545] EXT4-fs (loop5): 1 truncate cleaned up
[  286.125573][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  286.138207][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  286.142019][T15557] loop4: detected capacity change from 0 to 512
[  286.152228][T15545] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  286.172192][T15540] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  286.177638][T15545] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/249/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  286.184851][T15559] loop3: detected capacity change from 0 to 512
[  286.255197][T15540] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  286.269182][T15567] loop1: detected capacity change from 0 to 512
[  286.271279][T15559] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  286.288157][T15557] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  286.298257][T15545] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  286.331045][T15557] System zones: 0-2, 18-18, 34-34
[  286.335131][T15559] System zones: 0-2, 18-18, 34-34
[  286.342049][T15570] loop0: detected capacity change from 0 to 512
[  286.353301][T15559] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  286.353314][T15567] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  286.353847][T15565] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  286.369224][T15557] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  286.390572][T15565] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  286.406244][T15559] EXT4-fs (loop3): 1 truncate cleaned up
[  286.413971][T15559] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  286.415183][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  286.436026][T15567] System zones: 0-2, 18-18, 34-34
[  286.442633][T15557] EXT4-fs (loop4): 1 truncate cleaned up
[  286.444383][T15567] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  286.448412][T15559] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/255/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  286.479337][T15570] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  286.485634][T15567] EXT4-fs (loop1): 1 truncate cleaned up
[  286.487720][T15570] System zones: 
[  286.494709][T15567] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  286.510821][T15565] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
2023/08/28 20:31:50 executed programs: 1525
[  286.515025][T15557] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  286.523099][T15567] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/257/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  286.539804][T15570] 0-2
[  286.552297][T15557] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/251/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  286.572177][T15570] , 18-18, 34-34
[  286.576775][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  286.587217][T15577] loop2: detected capacity change from 0 to 512
[  286.597581][T15567] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  286.623670][T15570] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  286.639370][T15567] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  286.658510][T15570] EXT4-fs (loop0): 1 truncate cleaned up
[  286.658698][T15557] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  286.664285][T15567] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  286.684252][T15559] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  286.712301][T15577] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  286.714012][T15570] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  286.740740][T15570] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/253/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  286.741816][T15577] System zones: 
[  286.765001][T15584] loop5: detected capacity change from 0 to 512
[  286.775218][T15578] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  286.775509][T15585] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  286.784860][T15577] 0-2, 18-18, 34-34
[  286.803024][T15578] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  286.804623][T15585] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  286.820979][T15577] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  286.823503][T15567] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  286.849305][T15577] EXT4-fs (loop2): 1 truncate cleaned up
[  286.852837][T15585] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  286.856948][T15577] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  286.866380][T15578] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  286.879674][T15577] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/254/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  286.905244][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  286.905591][T15570] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  286.926846][T15584] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  286.930400][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  286.938419][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  286.962467][T15584] System zones: 0-2, 18-18, 34-34
[  286.969626][T15589] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  287.009331][T15577] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  287.026559][T15584] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  287.048783][T15589] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  287.071964][T15596] loop1: detected capacity change from 0 to 512
[  287.083623][T15597] loop3: detected capacity change from 0 to 512
[  287.088326][T15593] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  287.100131][T15589] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  287.119468][T15584] EXT4-fs (loop5): 1 truncate cleaned up
[  287.122698][T15601] loop4: detected capacity change from 0 to 512
[  287.125416][T15593] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  287.134421][T15584] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  287.153966][T15584] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/250/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  287.155648][T15593] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  287.176468][T15596] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  287.188922][T15596] System zones: 0-2, 18-18, 34-34
[  287.195478][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  287.211977][T15596] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  287.213358][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  287.227006][T15597] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  287.240118][T15601] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  287.245111][T15597] System zones: 0-2, 18-18, 34-34
[  287.259520][T15601] System zones: 0-2, 18-18, 34-34
[  287.259759][T15597] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  287.269730][T15601] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  287.285222][T15596] EXT4-fs (loop1): 1 truncate cleaned up
[  287.301373][T15597] EXT4-fs (loop3): 1 truncate cleaned up
[  287.307224][T15584] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  287.317681][T15596] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  287.326885][T15601] EXT4-fs (loop4): 1 truncate cleaned up
[  287.330358][T15596] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/258/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  287.336582][T15601] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  287.363905][T15597] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  287.376754][T15597] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/256/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  287.382332][T15609] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  287.391633][T15601] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/252/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  287.454944][T15597] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  287.473932][T15611] loop0: detected capacity change from 0 to 512
[  287.484487][T15597] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  287.489608][T15609] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  287.510015][T15596] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  287.521177][T15613] loop2: detected capacity change from 0 to 512
[  287.527114][T15611] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  287.536820][T15597] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  287.536843][T15611] System zones: 0-2
[  287.559589][T15614] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  287.569731][T15611] , 18-18, 34-34
[  287.575113][T15614] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  287.578576][T15609] EXT4-fs warning (device loop5): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop5.
[  287.588304][T15601] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  287.598486][T15611] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  287.622388][T15622] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  287.626324][T15597] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  287.643777][T15613] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  287.644149][T15622] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  287.662903][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  287.665168][T15614] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  287.672311][T15613] System zones: 
[  287.683477][T15611] EXT4-fs (loop0): 1 truncate cleaned up
[  287.693514][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  287.701160][T15613] 0-2, 18-18, 34-34
[  287.709047][T15611] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  287.725368][T15613] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  287.740488][T15611] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/254/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  287.762105][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  287.763257][T15622] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  287.771744][T15627] loop5: detected capacity change from 0 to 512
[  287.812120][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  287.823253][T15613] EXT4-fs (loop2): 1 truncate cleaned up
[  287.831477][T15613] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  287.854769][T15629] loop3: detected capacity change from 0 to 512
[  287.857123][T15611] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  287.864000][T15613] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/255/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  287.906826][T15630] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  287.906835][T15627] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  287.925034][T15635] loop4: detected capacity change from 0 to 512
[  287.934266][T15630] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  287.955926][T15635] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  287.973018][T15635] System zones: 0-2, 18-18, 34-34
[  287.979394][T15627] System zones: 0-2, 18-18, 34-34
[  287.983473][T15629] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  287.988235][T15639] loop1: detected capacity change from 0 to 512
[  287.996880][T15627] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  288.008731][T15635] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  288.029205][T15629] System zones: 0-2, 18-18, 34-34
[  288.034485][T15613] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  288.046516][T15630] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  288.047981][T15629] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  288.075747][T15635] EXT4-fs (loop4): 1 truncate cleaned up
[  288.079436][T15639] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  288.083416][T15635] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  288.094870][T15643] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  288.102243][T15627] EXT4-fs (loop5): 1 truncate cleaned up
[  288.111283][T15635] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/253/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  288.116930][T15627] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  288.133484][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  288.144823][T15639] System zones: 
[  288.159904][T15639] 0-2, 18-18, 34-34
[  288.164707][T15627] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/251/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  288.168240][T15643] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  288.194192][T15639] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  288.195654][T15629] EXT4-fs (loop3): 1 truncate cleaned up
[  288.237240][T15635] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  288.244316][T15629] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  288.247803][T15627] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  288.265551][T15629] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/257/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  288.290925][T15639] EXT4-fs (loop1): 1 truncate cleaned up
[  288.292036][T15647] loop0: detected capacity change from 0 to 512
[  288.296738][T15635] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  288.325523][T15643] EXT4-fs warning (device loop2): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop2.
[  288.333367][T15639] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  288.351752][T15639] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/259/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  288.353441][T15629] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  288.366680][T15635] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  288.381295][T15650] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  288.405201][T15639] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  288.407288][T15650] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  288.419383][T15647] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  288.432256][T15647] System zones: 0-2, 18-18, 34-34
[  288.438078][T15639] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  288.443368][T15647] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  288.464951][T15639] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  288.474021][T15652] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  288.474446][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  288.487512][T15635] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  288.496109][T15647] EXT4-fs (loop0): 1 truncate cleaned up
[  288.508853][T15652] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  288.518827][T15647] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  288.524784][T15650] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  288.531520][T15647] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/255/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  288.557344][T15639] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  288.579394][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  288.589134][T15652] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  288.613054][T15661] loop2: detected capacity change from 0 to 512
[  288.628065][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  288.637273][T15647] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  288.643334][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  288.660242][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  288.683760][T15662] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  288.710712][T15665] loop4: detected capacity change from 0 to 512
[  288.719877][T15662] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  288.766184][T15674] loop3: detected capacity change from 0 to 512
[  288.782698][T15662] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  288.793261][T15670] loop5: detected capacity change from 0 to 512
[  288.793588][T15661] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  288.804134][T15673] loop1: detected capacity change from 0 to 512
[  288.814439][T15661] System zones: 0-2, 18-18, 34-34
[  288.825058][T15665] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  288.835219][T15661] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  288.857676][T15673] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  288.866378][T15673] System zones: 0-2, 18-18, 34-34
[  288.873262][T15670] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  288.885721][T15673] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  288.901688][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  288.905019][T15661] EXT4-fs (loop2): 1 truncate cleaned up
[  288.916894][T15665] System zones: 0-2, 18-18, 34-34
[  288.917150][T15670] System zones: 0-2, 18-18, 34-34
[  288.936545][T15665] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  288.937306][T15661] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  288.956807][T15670] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  288.965346][T15661] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/256/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  289.011913][T15673] EXT4-fs (loop1): 1 truncate cleaned up
[  289.019011][T15673] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  289.024257][T15684] loop0: detected capacity change from 0 to 512
[  289.036383][T15674] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  289.038275][T15673] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/260/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  289.062941][T15674] System zones: 0-2, 18-18, 34-34
[  289.072207][T15661] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  289.095218][T15674] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  289.099591][T15670] EXT4-fs (loop5): 1 truncate cleaned up
[  289.114188][T15665] EXT4-fs (loop4): 1 truncate cleaned up
[  289.116890][T15670] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  289.121880][T15685] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  289.134151][T15670] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/252/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  289.164516][T15665] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  289.179490][T15685] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  289.182102][T15684] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  289.188253][T15674] EXT4-fs (loop3): 1 truncate cleaned up
[  289.202652][T15674] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  289.206018][T15684] System zones: 
[  289.222338][T15685] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  289.226056][T15684] 0-2
[  289.236453][T15665] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/254/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  289.238167][T15674] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/258/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  289.240733][T15684] , 18-18
[  289.272973][T15670] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  289.286688][T15673] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  289.302480][T15684] , 34-34
[  289.309124][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  289.312957][T15691] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  289.323039][T15684] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  289.344445][T15684] EXT4-fs (loop0): 1 truncate cleaned up
[  289.345265][T15687] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  289.350203][T15665] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  289.372257][T15687] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  289.375184][T15691] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  289.380570][T15674] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  289.389942][T15684] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  289.412010][T15684] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/256/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  289.440252][T15693] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  289.447268][T15696] loop2: detected capacity change from 0 to 512
[  289.462875][T15693] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  289.471117][T15691] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  289.471365][T15687] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  289.493949][T15684] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  289.494830][T15694] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  289.517339][T15694] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  289.525450][T15701] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  289.525924][T15701] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  289.542462][T15693] EXT4-fs warning (device loop4): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop4.
[  289.545891][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  289.559164][T15696] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  289.575453][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  289.578653][T15696] System zones: 0-2, 18-18, 34-34
[  289.586629][T15694] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  289.590749][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  289.611257][T15701] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  289.612105][T15696] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  289.654339][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  289.668804][T15708] loop4: detected capacity change from 0 to 512
[  289.698565][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  289.710895][T15710] loop3: detected capacity change from 0 to 512
[  289.717717][T15696] __quota_error: 58 callbacks suppressed
[  289.717731][T15696] Quota error (device loop2): write_blk: dquota write failed
[  289.733614][T15696] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  289.756144][T15696] EXT4-fs (loop2): 1 truncate cleaned up
[  289.764194][T15714] loop5: detected capacity change from 0 to 512
[  289.772092][T15710] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  289.775478][T15712] loop1: detected capacity change from 0 to 512
[  289.780366][T15710] System zones: 
[  289.786513][T15696] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  289.812145][T15710] 0-2, 18-18, 34-34
[  289.820605][T15718] loop0: detected capacity change from 0 to 512
[  289.823308][T15710] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  289.827017][T15696] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/257/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  289.845947][T15708] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  289.884392][T15696] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  289.916793][T15712] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  289.920297][T15708] System zones: 
[  289.944039][T15712] System zones: 
[  289.945506][T15714] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  289.950776][T15712] 0-2
[  289.951480][T15714] System zones: 
[  289.959715][T15712] , 18-18
[  289.965196][T15708] 0-2
[  289.966144][T15727] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  289.973110][T15712] , 34-34
[  289.981051][T15714] 0-2
[  289.982113][T15712] 
[  289.995345][T15708] , 18-18, 34-34
[  289.999771][T15718] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  290.000657][T15710] Quota error (device loop3): write_blk: dquota write failed
[  290.008015][T15718] System zones: 
[  290.015328][T15714] , 18-18
[  290.015353][T15718] 0-2, 18-18, 34-34
[  290.026509][T15708] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  290.027271][T15710] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  290.046684][T15718] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  290.066009][T15714] , 34-34
[  290.066118][T15727] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  290.066169][T15714] 
[  290.073473][T15712] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  290.087735][T15710] EXT4-fs (loop3): 1 truncate cleaned up
[  290.097227][T15712] Quota error (device loop1): write_blk: dquota write failed
[  290.100477][T15708] Quota error (device loop4): write_blk: dquota write failed
[  290.107733][T15712] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  290.117260][T15714] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  290.125586][T15727] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  290.143987][T15708] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  290.162389][T15710] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  290.164540][T15718] Quota error (device loop0): write_blk: dquota write failed
[  290.176456][T15710] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/259/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  290.187635][T15712] EXT4-fs (loop1): 1 truncate cleaned up
[  290.202021][T15714] Quota error (device loop5): write_blk: dquota write failed
[  290.210914][T15712] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  290.230467][T15714] EXT4-fs (loop5): 1 truncate cleaned up
[  290.236681][T15714] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  290.251549][T15710] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  290.260524][T15718] EXT4-fs (loop0): 1 truncate cleaned up
[  290.263685][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  290.279353][T15708] EXT4-fs (loop4): 1 truncate cleaned up
[  290.285109][T15708] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  290.285204][T15718] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  290.310316][T15714] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/253/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  290.315931][T15712] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/261/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  290.326144][T15708] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/255/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  290.344713][T15729] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  290.373950][T15718] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/257/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  290.422473][T15729] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  290.433450][T15718] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  290.434867][T15714] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  290.454941][T15708] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  290.469647][T15731] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  290.490272][T15712] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  290.496575][T15732] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  290.503774][T15734] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  290.517508][T15730] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  290.534960][T15729] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  290.535242][T15737] loop2: detected capacity change from 0 to 512
[  290.547360][T15734] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  290.562727][T15731] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  290.569583][T15732] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  290.571102][T15730] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  290.591104][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  290.597322][T15730] EXT4-fs warning (device loop5): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop5.
[  290.605005][T15737] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  290.614652][T15734] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  290.630527][T15737] System zones: 0-2, 18-18, 34-34
[  290.642339][T15731] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  290.680987][T15732] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  290.710267][T15737] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  290.731072][T15747] loop5: detected capacity change from 0 to 512
[  290.765389][T15749] loop1: detected capacity change from 0 to 512
[  290.780106][T15751] loop4: detected capacity change from 0 to 512
[  290.780146][T15737] EXT4-fs (loop2): 1 truncate cleaned up
[  290.798910][T15747] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  290.816015][T15749] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  290.827617][T15749] System zones: 0-2, 18-18, 34-34
[  290.849235][T15754] loop3: detected capacity change from 0 to 512
[  290.858485][T15747] System zones: 0-2, 18-18, 34-34
[  290.869514][T15760] loop0: detected capacity change from 0 to 512
[  290.872115][T15751] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  290.875963][T15737] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/258/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  290.894806][T15747] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  290.903603][T15749] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  290.917771][T15751] System zones: 
[  290.935171][T15749] EXT4-fs (loop1): 1 truncate cleaned up
[  290.936686][T15751] 0-2, 18-18, 34-34
[  290.941776][T15749] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/262/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  290.966889][T15747] EXT4-fs (loop5): 1 truncate cleaned up
[  290.970000][T15751] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  290.989094][T15751] EXT4-fs (loop4): 1 truncate cleaned up
[  290.995252][T15737] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  290.999861][T15760] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  291.006168][T15747] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/254/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  291.020391][T15754] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  291.039057][T15765] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  291.048976][T15760] System zones: 0-2, 18-18, 34-34
[  291.050752][T15751] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/256/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  291.054146][T15749] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  291.080806][T15754] System zones: 0-2, 18-18, 34-34
[  291.089732][T15765] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  291.101384][T15747] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  291.112457][T15751] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  291.114738][T15754] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  291.135166][T15760] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  291.137945][T15766] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  291.164334][T15766] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  291.174377][T15767] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  291.185317][T15768] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  291.189048][T15754] EXT4-fs (loop3): 1 truncate cleaned up
[  291.195882][T15765] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  291.202368][T15754] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/260/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  291.219058][T15760] EXT4-fs (loop0): 1 truncate cleaned up
[  291.228336][T15766] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  291.234949][T15767] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  291.256453][T15768] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  291.271002][T15754] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  291.274657][T15760] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/258/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  291.299852][T15771] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  291.313171][T15771] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  291.316591][T15768] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  291.350216][T15767] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  291.374168][T15776] loop1: detected capacity change from 0 to 512
[  291.388451][T15771] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  291.418652][T15760] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  291.469128][T15778] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  291.480869][T15779] loop2: detected capacity change from 0 to 512
[  291.486673][T15782] loop4: detected capacity change from 0 to 512
[  291.500330][T15778] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  291.509493][T15776] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  291.545106][T15782] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  291.559695][T15779] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  291.567937][T15776] System zones: 0-2, 18-18, 34-34
[  291.573790][T15778] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  291.574141][T15782] System zones: 
[  291.594189][T15791] loop3: detected capacity change from 0 to 512
[  291.604888][T15779] System zones: 0-2, 18-18, 34-34
[  291.607901][T15776] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  291.613223][T15782] 0-2, 18-18, 34-34
2023/08/28 20:31:55 executed programs: 1559
[  291.634175][T15779] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  291.636486][T15793] loop5: detected capacity change from 0 to 512
[  291.665428][T15782] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  291.674262][T15779] EXT4-fs (loop2): 1 truncate cleaned up
[  291.682541][T15776] EXT4-fs (loop1): 1 truncate cleaned up
[  291.691914][T15776] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/263/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  291.693718][T15782] EXT4-fs (loop4): 1 truncate cleaned up
[  291.708936][T15779] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/259/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  291.733375][T15782] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/257/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  291.763901][T15791] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  291.764100][T15793] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  291.773292][T15791] System zones: 0-2, 18-18, 34-34
[  291.792745][T15793] System zones: 0-2, 18-18, 34-34
[  291.800308][T15791] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  291.800840][T15776] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  291.821749][T15801] loop0: detected capacity change from 0 to 512
[  291.834679][T15791] EXT4-fs (loop3): 1 truncate cleaned up
[  291.855524][T15791] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/261/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  291.870931][T15779] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  291.872361][T15797] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  291.892259][T15793] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  291.907230][T15797] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  291.918835][T15782] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  291.928213][T15799] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  291.939493][T15793] EXT4-fs (loop5): 1 truncate cleaned up
[  291.946522][T15791] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  291.946548][T15802] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  291.968024][T15793] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/255/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  291.983994][T15797] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  291.989433][T15801] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  291.996579][T15802] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  292.016668][T15793] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  292.029684][T15801] System zones: 0-2, 18-18, 34-34
[  292.035716][T15799] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  292.044147][T15802] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  292.045081][T15807] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  292.063319][T15801] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  292.074866][T15807] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  292.083911][T15793] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  292.089621][T15799] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  292.107686][T15801] EXT4-fs (loop0): 1 truncate cleaned up
[  292.110786][T15793] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  292.113504][T15801] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/259/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  292.152511][T15801] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  292.174335][T15817] loop1: detected capacity change from 0 to 512
[  292.208486][T15793] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  292.225839][T15807] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  292.253184][T15822] loop4: detected capacity change from 0 to 512
[  292.266381][T15818] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  292.271626][T15825] loop2: detected capacity change from 0 to 512
[  292.285894][T15818] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  292.291352][T15817] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  292.306885][T15817] System zones: 0-2, 18-18, 34-34
[  292.314921][T15822] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  292.325902][T15825] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  292.338945][T15822] System zones: 0-2, 18-18, 34-34
[  292.345231][T15818] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  292.353586][T15825] System zones: 0-2, 18-18, 34-34
[  292.363627][T15825] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  292.380732][T15825] EXT4-fs (loop2): 1 truncate cleaned up
[  292.385423][T15817] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  292.386518][T15825] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/260/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  292.422656][T15832] loop3: detected capacity change from 0 to 512
[  292.441439][T15822] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  292.472986][T15822] EXT4-fs (loop4): 1 truncate cleaned up
[  292.493456][T15817] EXT4-fs (loop1): 1 truncate cleaned up
[  292.495048][T15835] loop5: detected capacity change from 0 to 512
[  292.503023][T15817] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/264/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  292.510369][T15832] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  292.522013][T15825] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  292.533403][T15822] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/258/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  292.557631][T15832] System zones: 0-2, 18-18, 34-34
[  292.569518][T15832] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  292.592610][T15822] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  292.610756][T15842] loop0: detected capacity change from 0 to 512
[  292.620436][T15817] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  292.632003][T15832] EXT4-fs (loop3): 1 truncate cleaned up
[  292.638819][T15835] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  292.639510][T15832] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/262/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  292.666152][T15835] System zones: 0-2, 18-18, 34-34
[  292.673644][T15843] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  292.682045][T15836] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  292.685062][T15844] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  292.699144][T15842] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  292.703208][T15835] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  292.727924][T15843] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  292.743334][T15842] System zones: 0-2, 18-18, 34-34
[  292.752967][T15844] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  292.755819][T15836] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  292.764077][T15835] EXT4-fs (loop5): 1 truncate cleaned up
[  292.775378][T15832] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  292.778218][T15842] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  292.790843][T15843] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  292.804799][T15835] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/256/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  292.827887][T15842] EXT4-fs (loop0): 1 truncate cleaned up
[  292.834125][T15842] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/260/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  292.850509][T15844] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  292.862218][T15842] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  292.862783][T15848] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  292.889325][T15842] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  292.892616][T15848] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  292.902847][T15836] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  292.915159][T15842] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  292.921509][T15835] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  292.932027][T15848] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  292.957857][T15853] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  292.973131][T15842] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  292.999001][T15853] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  293.022275][T15858] loop4: detected capacity change from 0 to 512
[  293.060259][T15853] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  293.081670][T15860] loop1: detected capacity change from 0 to 512
[  293.082285][T15865] loop2: detected capacity change from 0 to 512
[  293.107249][T15866] loop0: detected capacity change from 0 to 512
[  293.121207][T15867] loop3: detected capacity change from 0 to 512
[  293.139315][T15860] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  293.141853][T15865] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  293.148424][T15860] System zones: 0-2, 18-18, 34-34
[  293.156346][T15858] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  293.170642][T15860] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  293.173716][T15865] System zones: 0-2, 18-18, 34-34
[  293.187058][T15858] System zones: 
[  293.196643][T15865] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  293.213380][T15865] EXT4-fs (loop2): 1 truncate cleaned up
[  293.219192][T15865] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/261/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  293.236379][T15858] 0-2, 18-18, 34-34
[  293.240786][T15865] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  293.256632][T15877] loop5: detected capacity change from 0 to 512
[  293.264864][T15867] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  293.266785][T15860] EXT4-fs (loop1): 1 truncate cleaned up
[  293.273183][T15866] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  293.279694][T15858] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  293.302808][T15880] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  293.303034][T15866] System zones: 
[  293.312252][T15867] System zones: 
[  293.315512][T15866] 0-2
[  293.316300][T15867] 0-2
[  293.320606][T15866] , 18-18, 34-34
[  293.327990][T15880] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  293.332268][T15877] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  293.337561][T15860] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/265/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  293.363110][T15867] , 18-18, 34-34
[  293.367161][T15866] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  293.379021][T15877] System zones: 0-2, 18-18, 34-34
[  293.388433][T15858] EXT4-fs (loop4): 1 truncate cleaned up
[  293.388736][T15867] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  293.414553][T15858] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/259/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  293.418279][T15877] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  293.454784][T15860] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  293.465442][T15866] EXT4-fs (loop0): 1 truncate cleaned up
[  293.473236][T15866] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/261/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  293.488853][T15880] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  293.500087][T15883] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  293.512566][T15858] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  293.516728][T15867] EXT4-fs (loop3): 1 truncate cleaned up
[  293.523059][T15883] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  293.539621][T15867] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/263/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  293.550041][T15877] EXT4-fs (loop5): 1 truncate cleaned up
[  293.561330][T15886] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  293.571808][T15877] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/257/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  293.589860][T15886] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  293.589952][T15866] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  293.643060][T15886] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  293.654510][T15877] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  293.654973][T15883] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  293.681739][T15892] loop2: detected capacity change from 0 to 512
[  293.690804][T15895] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  293.700953][T15887] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  293.712006][T15867] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  293.714136][T15887] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  293.740543][T15889] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  293.740768][T15892] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  293.750314][T15895] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  293.773017][T15892] System zones: 0-2, 18-18, 34-34
[  293.781633][T15889] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  293.783474][T15892] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  293.806587][T15887] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  293.820577][T15892] EXT4-fs (loop2): 1 truncate cleaned up
[  293.842470][T15895] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  293.846079][T15901] loop1: detected capacity change from 0 to 512
[  293.859574][T15889] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  293.876132][T15892] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/262/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  293.880934][T15904] loop4: detected capacity change from 0 to 512
[  293.935817][T15901] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  293.948251][T15901] System zones: 0-2, 18-18, 34-34
[  293.967526][T15892] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  293.991817][T15908] loop0: detected capacity change from 0 to 512
[  294.017237][T15901] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  294.035602][T15904] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  294.044184][T15910] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  294.061959][T15904] System zones: 0-2, 18-18, 34-34
[  294.069427][T15910] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  294.079470][T15904] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  294.091633][T15914] loop5: detected capacity change from 0 to 512
[  294.098347][T15916] loop3: detected capacity change from 0 to 512
[  294.106888][T15908] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  294.115482][T15908] System zones: 0-2, 18-18, 34-34
[  294.115797][T15904] EXT4-fs (loop4): 1 truncate cleaned up
[  294.126673][T15904] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/260/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  294.130597][T15901] EXT4-fs (loop1): 1 truncate cleaned up
[  294.148518][T15908] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  294.166613][T15910] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  294.186252][T15901] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/266/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  294.202118][T15904] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  294.215921][T15908] EXT4-fs (loop0): 1 truncate cleaned up
[  294.222308][T15908] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/262/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  294.236535][T15914] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  294.239618][T15904] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  294.250423][T15914] System zones: 
[  294.255829][T15916] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  294.258143][T15904] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  294.268287][T15901] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  294.283781][T15914] 0-2, 18-18, 34-34
[  294.287037][T15916] System zones: 0-2, 18-18, 34-34
[  294.305026][T15923] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  294.308348][T15914] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  294.330439][T15904] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  294.342692][T15914] EXT4-fs (loop5): 1 truncate cleaned up
[  294.353489][T15914] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/258/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  294.359939][T15916] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  294.369665][T15923] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  294.394190][T15908] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  294.421632][T15923] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  294.436324][T15927] loop2: detected capacity change from 0 to 512
[  294.447194][T15916] EXT4-fs (loop3): 1 truncate cleaned up
[  294.454671][T15928] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  294.461511][T15932] loop4: detected capacity change from 0 to 512
[  294.464767][T15916] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/264/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  294.480030][T15928] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  294.495520][T15914] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  294.497875][T15927] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  294.508864][T15932] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  294.522921][T15927] System zones: 0-2, 18-18, 34-34
[  294.530014][T15932] System zones: 0-2, 18-18, 34-34
[  294.538382][T15927] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  294.540336][T15932] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  294.567154][T15933] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  294.579970][T15933] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  294.586661][T15916] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  294.589639][T15928] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  294.612116][T15927] EXT4-fs (loop2): 1 truncate cleaned up
[  294.619583][T15927] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/263/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  294.635067][T15932] EXT4-fs (loop4): 1 truncate cleaned up
[  294.641071][T15932] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/261/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  294.658365][T15939] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  294.670264][T15939] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  294.704755][T15933] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  294.715362][T15927] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  294.727237][T15939] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  294.740134][T15932] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  294.740840][T15943] loop1: detected capacity change from 0 to 512
[  294.770126][T15945] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  294.784920][T15944] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  294.795995][T15945] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  294.796313][T15944] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  294.806318][T15948] loop0: detected capacity change from 0 to 512
[  294.831343][T15945] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  294.859517][T15943] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  294.873243][T15944] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  294.892952][T15943] System zones: 0-2, 18-18, 34-34
[  294.896063][T15948] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  294.908018][T15958] loop3: detected capacity change from 0 to 512
[  294.913208][T15943] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  294.915251][T15948] System zones: 0-2, 18-18, 34-34
[  294.938190][T15943] __quota_error: 66 callbacks suppressed
[  294.938203][T15943] Quota error (device loop1): write_blk: dquota write failed
[  294.951980][T15943] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  294.954180][T15957] loop5: detected capacity change from 0 to 512
[  294.970860][T15948] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  294.986863][T15943] EXT4-fs (loop1): 1 truncate cleaned up
[  294.993561][T15943] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/267/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  295.013704][T15948] Quota error (device loop0): write_blk: dquota write failed
[  295.021428][T15958] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  295.039435][T15943] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  295.058951][T15957] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  295.063382][T15948] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  295.070205][T15964] loop4: detected capacity change from 0 to 512
[  295.079262][T15958] System zones: 
[  295.085675][T15957] System zones: 0-2, 18-18, 34-34
[  295.102780][T15966] loop2: detected capacity change from 0 to 512
[  295.103554][T15957] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  295.109247][T15958] 0-2
[  295.125369][T15957] Quota error (device loop5): write_blk: dquota write failed
[  295.128621][T15967] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  295.146623][T15958] , 18-18, 34-34
[  295.148010][T15957] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  295.151483][T15948] EXT4-fs (loop0): 1 truncate cleaned up
[  295.166989][T15948] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/263/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  295.167927][T15964] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  295.187218][T15967] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  295.195892][T15964] System zones: 0-2, 18-18, 34-34
[  295.206178][T15957] EXT4-fs (loop5): 1 truncate cleaned up
[  295.207093][T15964] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  295.226725][T15957] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/259/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  295.231332][T15958] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  295.262902][T15964] Quota error (device loop4): write_blk: dquota write failed
[  295.270803][T15964] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  295.279267][T15948] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  295.293148][T15964] EXT4-fs (loop4): 1 truncate cleaned up
[  295.299293][T15948] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  295.306861][T15958] Quota error (device loop3): write_blk: dquota write failed
[  295.318177][T15967] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  295.322492][T15964] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/262/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  295.332492][T15958] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  295.359468][T15957] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  295.370272][T15948] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  295.383226][T15964] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  295.400570][T15958] EXT4-fs (loop3): 1 truncate cleaned up
[  295.400580][T15971] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  295.416649][T15964] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  295.417120][T15948] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  295.456735][T15966] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  295.464940][T15971] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  295.474143][T15966] System zones: 0-2, 18-18, 34-34
[  295.475112][T15964] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  295.480578][T15958] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/265/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  295.502495][T15979] loop1: detected capacity change from 0 to 512
[  295.510017][T15966] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  295.528041][T15971] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  295.543080][T15966] EXT4-fs (loop2): 1 truncate cleaned up
[  295.550769][T15966] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/264/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  295.559094][T15979] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  295.575344][T15979] System zones: 0-2, 18-18, 34-34
[  295.580729][T15958] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  295.589886][T15964] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  295.607668][T15984] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  295.619776][T15984] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  295.641636][T15966] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  295.643897][T15979] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  295.670073][T15979] EXT4-fs (loop1): 1 truncate cleaned up
[  295.681615][T15979] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/268/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  295.688894][T15986] loop0: detected capacity change from 0 to 512
[  295.698300][T15984] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  295.730354][T15987] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  295.750484][T15979] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  295.753818][T15991] loop5: detected capacity change from 0 to 512
[  295.768374][T15987] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  295.779765][T15986] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  295.790094][T15986] System zones: 0-2, 18-18, 34-34
[  295.794059][T15979] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  295.800693][T15986] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  295.805648][T15979] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  295.839445][T15986] EXT4-fs (loop0): 1 truncate cleaned up
[  295.840874][T15987] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  295.863554][T15991] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  295.865471][T15986] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/264/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  295.883274][T15991] System zones: 
[  295.886596][T16001] loop3: detected capacity change from 0 to 512
[  295.896466][T15998] loop4: detected capacity change from 0 to 512
[  295.907168][T15991] 0-2, 18-18, 34-34
[  295.912242][T15979] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  295.942291][T15998] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  295.954092][T15991] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  295.964162][T15998] System zones: 
[  295.984892][T15986] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  295.990209][T15998] 0-2
[  296.001957][T16001] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  296.036970][T16009] loop1: detected capacity change from 0 to 512
[  296.044509][T16007] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  296.050867][T15998] , 18-18
[  296.055128][T16001] System zones: 
[  296.059425][T15998] , 34-34
[  296.062372][T16001] 0-2, 18-18, 34-34
[  296.074343][T16001] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  296.078279][T15998] 
[  296.094695][T16007] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  296.096482][T15991] EXT4-fs (loop5): 1 truncate cleaned up
[  296.104255][T16011] loop2: detected capacity change from 0 to 512
[  296.117167][T16001] EXT4-fs (loop3): 1 truncate cleaned up
[  296.120475][T15991] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/260/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  296.151883][T16007] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  296.152451][T15998] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  296.163182][T16001] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/266/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  296.203499][T16009] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  296.212392][T15998] EXT4-fs (loop4): 1 truncate cleaned up
[  296.220057][T15991] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  296.224853][T16009] System zones: 0-2, 18-18, 34-34
[  296.237364][T15998] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/263/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  296.264500][T16001] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  296.276012][T16017] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  296.278895][T16009] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  296.286001][T16015] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  296.310036][T16017] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  296.318385][T16015] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  296.329693][T16009] EXT4-fs (loop1): 1 truncate cleaned up
[  296.332454][T16011] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  296.335764][T16009] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/269/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  296.345273][T16011] System zones: 
[  296.358637][T15998] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  296.359637][T16011] 0-2, 18-18, 34-34
[  296.381325][T16015] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  296.395323][T16017] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  296.405478][T16011] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  296.412221][T16022] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  296.430939][T16011] EXT4-fs (loop2): 1 truncate cleaned up
[  296.436926][T16009] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  296.436986][T16011] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/265/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  296.480998][T16023] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  296.481789][T16011] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  296.507638][T16023] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  296.515351][T16022] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  296.551068][T16028] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  296.563059][T16030] loop3: detected capacity change from 0 to 512
[  296.566444][T16026] loop0: detected capacity change from 0 to 512
[  296.575539][T16027] loop5: detected capacity change from 0 to 512
[  296.585175][T16022] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  296.601746][T16023] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  296.632967][T16028] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
2023/08/28 20:32:00 executed programs: 1597
[  296.653827][T16030] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  296.671521][T16028] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  296.678859][T16030] System zones: 
[  296.684048][T16027] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  296.703606][T16027] System zones: 0-2, 18-18, 34-34
[  296.704492][T16030] 0-2
[  296.710990][T16026] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  296.722656][T16027] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  296.723245][T16026] System zones: 0-2, 18-18, 34-34
[  296.744558][T16030] , 18-18, 34-34
[  296.751685][T16026] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  296.775767][T16030] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  296.792822][T16041] loop1: detected capacity change from 0 to 512
[  296.805596][T16030] EXT4-fs (loop3): 1 truncate cleaned up
[  296.814800][T16030] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/267/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  296.846091][T16045] loop2: detected capacity change from 0 to 512
[  296.855078][T16030] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  296.856712][T16043] loop4: detected capacity change from 0 to 512
[  296.872461][T16026] EXT4-fs (loop0): 1 truncate cleaned up
[  296.880917][T16027] EXT4-fs (loop5): 1 truncate cleaned up
[  296.894398][T16027] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/261/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  296.902279][T16026] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/265/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  296.924688][T16041] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  296.944321][T16051] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  296.944587][T16045] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  296.959373][T16041] System zones: 
[  296.963040][T16045] System zones: 0-2, 18-18, 34-34
[  296.974881][T16045] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  296.989262][T16043] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  296.999224][T16045] EXT4-fs (loop2): 1 truncate cleaned up
[  297.005265][T16045] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/266/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  297.006763][T16041] 0-2, 18-18, 34-34
[  297.020926][T16043] System zones: 
[  297.029060][T16027] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  297.044156][T16051] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  297.053289][T16043] 0-2, 18-18, 34-34
[  297.066175][T16041] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  297.066267][T16043] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  297.096208][T16053] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  297.100804][T16041] EXT4-fs (loop1): 1 truncate cleaned up
[  297.111888][T16051] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  297.113353][T16041] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/270/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  297.141560][T16053] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  297.150483][T16045] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  297.162848][T16026] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  297.174808][T16056] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  297.184751][T16043] EXT4-fs (loop4): 1 truncate cleaned up
[  297.199219][T16041] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  297.202685][T16056] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  297.210259][T16057] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  297.217948][T16043] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/264/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  297.246399][T16053] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  297.256972][T16057] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  297.271284][T16043] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  297.286297][T16056] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  297.292419][T16061] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  297.304443][T16043] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  297.330121][T16065] loop3: detected capacity change from 0 to 512
[  297.337049][T16061] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  297.347716][T16043] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  297.356021][T16057] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  297.379836][T16065] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  297.395062][T16065] System zones: 0-2, 18-18, 34-34
[  297.421350][T16061] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  297.436723][T16043] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  297.443228][T16073] loop5: detected capacity change from 0 to 512
[  297.462071][T16065] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  297.475491][T16075] loop0: detected capacity change from 0 to 512
[  297.488487][T16065] EXT4-fs (loop3): 1 truncate cleaned up
[  297.493668][T16077] loop2: detected capacity change from 0 to 512
[  297.495288][T16065] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/268/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  297.520215][T16073] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  297.529362][T16073] System zones: 0-2, 18-18, 34-34
[  297.581163][T16075] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  297.582933][T16077] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  297.589887][T16073] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  297.599578][T16077] System zones: 
[  297.613191][T16075] System zones: 
[  297.616918][T16083] loop1: detected capacity change from 0 to 512
[  297.627712][T16073] EXT4-fs (loop5): 1 truncate cleaned up
[  297.632727][T16075] 0-2, 18-18, 34-34
[  297.637335][T16085] loop4: detected capacity change from 0 to 512
[  297.645497][T16073] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/262/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  297.647007][T16077] 0-2, 18-18, 34-34
[  297.700470][T16065] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  297.712688][T16075] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  297.732780][T16077] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  297.738932][T16083] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  297.756036][T16085] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  297.756475][T16091] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  297.764220][T16083] System zones: 
[  297.778412][T16085] System zones: 0-2, 18-18, 34-34
[  297.780920][T16083] 0-2, 18-18, 34-34
[  297.787049][T16085] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  297.789148][T16073] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  297.808877][T16091] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  297.823021][T16090] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  297.827317][T16083] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  297.835139][T16077] EXT4-fs (loop2): 1 truncate cleaned up
[  297.847605][T16090] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  297.862198][T16077] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/267/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  297.884297][T16075] EXT4-fs (loop0): 1 truncate cleaned up
[  297.884674][T16085] EXT4-fs (loop4): 1 truncate cleaned up
[  297.890303][T16075] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/266/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  297.915359][T16077] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  297.927165][T16090] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  297.939218][T16083] EXT4-fs (loop1): 1 truncate cleaned up
[  297.943677][T16085] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/265/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  297.945440][T16091] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  297.977440][T16077] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  297.990861][T16083] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/271/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  298.019071][T16077] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  298.043355][T16075] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  298.065941][T16077] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  298.073938][T16103] loop5: detected capacity change from 0 to 512
[  298.084193][T16097] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  298.095577][T16085] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  298.109644][T16083] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  298.120424][T16097] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  298.132384][T16100] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  298.135319][T16104] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  298.155239][T16100] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  298.165676][T16104] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  298.188562][T16097] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  298.206555][T16112] loop3: detected capacity change from 0 to 512
[  298.217352][T16103] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  298.240951][T16104] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  298.245667][T16114] loop2: detected capacity change from 0 to 512
[  298.274637][T16100] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  298.280504][T16103] System zones: 0-2, 18-18, 34-34
[  298.340123][T16114] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  298.360517][T16114] System zones: 0-2, 18-18, 34-34
[  298.370024][T16103] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  298.379764][T16114] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  298.408595][T16114] EXT4-fs (loop2): 1 truncate cleaned up
[  298.414348][T16114] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/268/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  298.419170][T16122] loop4: detected capacity change from 0 to 512
[  298.434384][T16112] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  298.443934][T16118] loop0: detected capacity change from 0 to 512
[  298.457699][T16112] System zones: 0-2, 18-18, 34-34
[  298.511922][T16122] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  298.526920][T16118] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  298.535642][T16124] loop1: detected capacity change from 0 to 512
[  298.542371][T16118] System zones: 0-2, 18-18, 34-34
[  298.555017][T16103] EXT4-fs (loop5): 1 truncate cleaned up
[  298.561934][T16112] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  298.588183][T16122] System zones: 0-2, 18-18, 34-34
[  298.601567][T16103] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/263/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  298.622624][T16124] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  298.631763][T16118] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  298.646697][T16124] System zones: 0-2, 18-18, 34-34
[  298.647553][T16122] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  298.671535][T16112] EXT4-fs (loop3): 1 truncate cleaned up
[  298.678241][T16124] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  298.680564][T16114] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  298.704398][T16112] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/269/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  298.713026][T16124] EXT4-fs (loop1): 1 truncate cleaned up
[  298.725664][T16125] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  298.736768][T16122] EXT4-fs (loop4): 1 truncate cleaned up
[  298.748888][T16118] EXT4-fs (loop0): 1 truncate cleaned up
[  298.751510][T16103] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  298.754617][T16118] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/267/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  298.773831][T16122] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/266/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  298.782711][T16124] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/272/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  298.815770][T16125] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  298.825503][T16112] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  298.836028][T16134] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  298.847039][T16125] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  298.889386][T16122] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  298.900121][T16124] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  298.911035][T16118] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  298.911460][T16133] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  298.936030][T16134] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  298.936329][T16139] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  298.949364][T16133] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  298.962185][T16137] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  298.964648][T16138] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  299.002264][T16141] loop2: detected capacity change from 0 to 512
[  299.004289][T16139] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  299.019371][T16138] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  299.028413][T16134] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  299.039661][T16137] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  299.042275][T16133] EXT4-fs warning (device loop3): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop3.
[  299.063996][T16139] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  299.065972][T16138] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  299.079316][T16141] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  299.090206][T16137] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  299.099735][T16141] System zones: 0-2, 18-18, 34-34
[  299.158598][T16141] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  299.220199][T16153] loop4: detected capacity change from 0 to 512
[  299.225137][T16152] loop3: detected capacity change from 0 to 512
[  299.229705][T16156] loop0: detected capacity change from 0 to 512
[  299.241217][T16141] EXT4-fs (loop2): 1 truncate cleaned up
[  299.242616][T16155] loop5: detected capacity change from 0 to 512
[  299.258422][T16141] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/269/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  299.296591][T16153] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  299.310594][T16155] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  299.354804][T16152] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  299.360027][T16153] System zones: 0-2, 18-18, 34-34
[  299.363595][T16152] System zones: 0-2, 18-18, 34-34
[  299.375838][T16156] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  299.384113][T16156] System zones: 0-2, 18-18, 34-34
[  299.384963][T16166] loop1: detected capacity change from 0 to 512
[  299.398120][T16156] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  299.402581][T16152] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  299.414035][T16155] System zones: 
[  299.430001][T16153] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  299.432673][T16141] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  299.452792][T16155] 0-2, 18-18, 34-34
[  299.465305][T16155] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  299.468273][T16167] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  299.489470][T16152] EXT4-fs (loop3): 1 truncate cleaned up
[  299.497815][T16153] EXT4-fs (loop4): 1 truncate cleaned up
[  299.502289][T16156] EXT4-fs (loop0): 1 truncate cleaned up
[  299.503713][T16153] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/267/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  299.509627][T16152] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/270/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  299.547038][T16156] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/268/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  299.563779][T16167] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  299.567202][T16155] EXT4-fs (loop5): 1 truncate cleaned up
[  299.580208][T16166] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  299.588495][T16152] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  299.588919][T16166] System zones: 
[  299.600085][T16156] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  299.600932][T16166] 0-2
[  299.607570][T16156] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  299.614555][T16166] , 18-18, 34-34
[  299.628239][T16167] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  299.642261][T16166] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  299.657480][T16153] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  299.669018][T16166] EXT4-fs (loop1): 1 truncate cleaned up
[  299.674916][T16166] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/273/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  299.690013][T16155] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/264/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  299.712332][T16172] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  299.722476][T16156] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  299.731253][T16173] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  299.742205][T16166] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  299.761587][T16166] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  299.772824][T16173] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  299.781987][T16155] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  299.783275][T16166] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  299.807599][T16173] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  299.818967][T16172] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  299.839645][T16176] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  299.855877][T16156] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  299.859145][T16182] loop2: detected capacity change from 0 to 512
[  299.875159][T16166] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  299.886718][T16172] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  299.915479][T16182] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  299.917795][T16176] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  299.924482][T16182] System zones: 0-2, 18-18, 34-34
[  299.982453][T16182] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  299.997137][T16189] loop1: detected capacity change from 0 to 512
[  300.007976][T16176] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  300.040623][T16189] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  300.053139][T16191] loop3: detected capacity change from 0 to 512
[  300.079167][T16195] loop4: detected capacity change from 0 to 512
[  300.085834][T16182] __quota_error: 64 callbacks suppressed
[  300.085846][T16182] Quota error (device loop2): write_blk: dquota write failed
[  300.103210][T16189] System zones: 0-2, 18-18, 34-34
[  300.119828][T16197] loop0: detected capacity change from 0 to 512
[  300.126779][T16182] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  300.142344][T16195] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  300.150844][T16195] System zones: 0-2, 18-18, 34-34
[  300.165370][T16189] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  300.188569][T16191] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  300.188583][T16182] EXT4-fs (loop2): 1 truncate cleaned up
[  300.188673][T16182] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/270/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  300.217305][T16204] loop5: detected capacity change from 0 to 512
[  300.224540][T16195] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  300.239927][T16189] Quota error (device loop1): write_blk: dquota write failed
[  300.248940][T16191] System zones: 0-2, 18-18, 34-34
[  300.254636][T16197] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  300.268461][T16189] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  300.269650][T16191] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  300.295146][T16197] System zones: 0-2, 18-18, 34-34
[  300.301305][T16189] EXT4-fs (loop1): 1 truncate cleaned up
[  300.302620][T16195] Quota error (device loop4): write_blk: dquota write failed
[  300.315735][T16195] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  300.316656][T16197] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  300.327210][T16195] EXT4-fs (loop4): 1 truncate cleaned up
[  300.347592][T16195] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/268/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  300.347850][T16204] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  300.377623][T16182] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  300.377667][T16189] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/274/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  300.404416][T16208] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  300.416556][T16204] System zones: 0-2, 18-18, 34-34
[  300.423735][T16191] Quota error (device loop3): write_blk: dquota write failed
[  300.428622][T16204] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  300.431573][T16191] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  300.452485][T16195] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  300.472160][T16189] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  300.474711][T16191] EXT4-fs (loop3): 1 truncate cleaned up
[  300.489380][T16191] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/271/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  300.490438][T16208] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  300.509510][T16197] Quota error (device loop0): write_blk: dquota write failed
[  300.521427][T16204] Quota error (device loop5): write_blk: dquota write failed
[  300.535300][T16210] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  300.544793][T16209] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  300.556943][T16209] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  300.561364][T16204] EXT4-fs (loop5): 1 truncate cleaned up
[  300.565341][T16197] EXT4-fs (loop0): 1 truncate cleaned up
[  300.570973][T16208] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  300.586688][T16197] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/269/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  300.607877][T16210] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  300.611132][T16204] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/265/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  300.637523][T16197] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  300.649253][T16191] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  300.666234][T16210] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  300.667976][T16204] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  300.687033][T16209] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  300.701214][T16216] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  300.702023][T16215] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  300.724419][T16221] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  300.730686][T16215] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  300.734977][T16216] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  300.753676][T16221] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  300.760413][T16215] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  300.832300][T16221] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  300.833252][T16216] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  300.856844][T16226] loop4: detected capacity change from 0 to 512
[  300.884957][T16229] loop2: detected capacity change from 0 to 512
[  300.903182][T16230] loop1: detected capacity change from 0 to 512
[  300.912306][T16229] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  300.944995][T16235] loop3: detected capacity change from 0 to 512
[  300.954317][T16226] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  300.962929][T16229] System zones: 0-2, 18-18, 34-34
[  300.971298][T16226] System zones: 0-2, 18-18, 34-34
[  300.979102][T16230] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  300.982448][T16229] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  300.989688][T16226] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  301.021860][T16230] System zones: 0-2, 18-18, 34-34
[  301.031329][T16241] loop0: detected capacity change from 0 to 512
[  301.041974][T16242] loop5: detected capacity change from 0 to 512
[  301.045319][T16230] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  301.066034][T16226] EXT4-fs (loop4): 1 truncate cleaned up
[  301.073401][T16226] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/269/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  301.088562][T16229] EXT4-fs (loop2): 1 truncate cleaned up
[  301.095863][T16235] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  301.106762][T16242] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  301.114943][T16235] System zones: 0-2, 18-18, 34-34
[  301.115261][T16241] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  301.120403][T16229] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/271/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  301.144832][T16242] System zones: 0-2, 18-18, 34-34
[  301.158284][T16230] EXT4-fs (loop1): 1 truncate cleaned up
[  301.164550][T16235] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  301.172404][T16241] System zones: 0-2, 18-18, 34-34
[  301.188371][T16229] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  301.189083][T16230] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/275/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  301.205977][T16242] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  301.242591][T16250] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  301.257098][T16242] EXT4-fs (loop5): 1 truncate cleaned up
[  301.258029][T16241] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  301.277626][T16250] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  301.279134][T16242] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/266/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  301.286155][T16235] EXT4-fs (loop3): 1 truncate cleaned up
[  301.308492][T16241] EXT4-fs (loop0): 1 truncate cleaned up
[  301.314637][T16241] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/270/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  301.318042][T16235] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/272/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  301.353207][T16230] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  301.361830][T16226] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  301.375189][T16250] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  301.386783][T16241] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  301.400615][T16252] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  301.411014][T16242] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  301.416935][T16235] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  301.433901][T16257] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  301.444604][T16252] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  301.457229][T16249] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  301.458367][T16256] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  301.473792][T16249] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  301.484262][T16256] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  301.487989][T16255] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  301.496454][T16257] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  301.516499][T16252] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  301.516581][T16255] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  301.542026][T16249] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  301.546316][T16261] loop2: detected capacity change from 0 to 512
[  301.562427][T16257] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  301.565907][T16256] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  301.642875][T16255] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  301.663314][T16261] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  301.674490][T16272] loop0: detected capacity change from 0 to 512
2023/08/28 20:32:05 executed programs: 1634
[  301.684109][T16270] loop1: detected capacity change from 0 to 512
[  301.690615][T16261] System zones: 
[  301.704323][T16273] loop4: detected capacity change from 0 to 512
[  301.716613][T16261] 0-2, 18-18, 34-34
[  301.740478][T16261] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  301.767924][T16272] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  301.776825][T16270] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  301.781020][T16272] System zones: 0-2, 18-18, 34-34
[  301.790106][T16273] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  301.795526][T16281] loop3: detected capacity change from 0 to 512
[  301.807106][T16272] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  301.822300][T16270] System zones: 0-2, 18-18, 34-34
[  301.828748][T16272] EXT4-fs (loop0): 1 truncate cleaned up
[  301.828993][T16273] System zones: 0-2, 18-18, 34-34
[  301.850085][T16261] EXT4-fs (loop2): 1 truncate cleaned up
[  301.855797][T16261] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/272/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  301.859791][T16270] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  301.875149][T16272] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/271/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  301.903171][T16283] loop5: detected capacity change from 0 to 512
[  301.910657][T16281] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  301.919425][T16261] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  301.930474][T16261] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  301.939214][T16273] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  301.940243][T16281] System zones: 
[  301.955605][T16261] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  301.972194][T16281] 0-2, 18-18, 34-34
[  301.978177][T16272] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  301.989967][T16270] EXT4-fs (loop1): 1 truncate cleaned up
[  301.996203][T16261] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  302.019066][T16273] EXT4-fs (loop4): 1 truncate cleaned up
[  302.023255][T16281] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  302.039723][T16273] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/270/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  302.043246][T16270] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/276/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  302.074746][T16283] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  302.092048][T16273] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  302.102513][T16283] System zones: 0-2, 18-18, 34-34
[  302.121248][T16281] EXT4-fs (loop3): 1 truncate cleaned up
[  302.121309][T16286] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  302.131453][T16273] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  302.148466][T16281] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/273/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  302.162346][T16283] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  302.166600][T16273] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  302.211797][T16273] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  302.218120][T16286] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  302.236106][T16281] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  302.236903][T16295] loop2: detected capacity change from 0 to 512
[  302.266764][T16283] EXT4-fs (loop5): 1 truncate cleaned up
[  302.274429][T16283] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/267/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  302.293919][T16296] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  302.297510][T16270] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  302.313492][T16286] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  302.317874][T16296] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  302.326395][T16292] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  302.334367][T16295] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  302.359382][T16295] System zones: 0-2, 18-18, 34-34
[  302.366691][T16292] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  302.387347][T16295] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  302.425016][T16303] loop0: detected capacity change from 0 to 512
[  302.427216][T16295] EXT4-fs (loop2): 1 truncate cleaned up
[  302.436774][T16296] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  302.448279][T16295] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/273/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  302.455826][T16292] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  302.468724][T16283] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  302.486641][T16301] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  302.513445][T16301] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  302.532571][T16310] loop4: detected capacity change from 0 to 512
[  302.543505][T16295] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  302.569452][T16303] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  302.601530][T16314] loop1: detected capacity change from 0 to 512
[  302.605460][T16303] System zones: 
[  302.612197][T16301] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  302.613025][T16303] 0-2
[  302.619548][T16317] loop3: detected capacity change from 0 to 512
[  302.641311][T16310] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  302.642517][T16303] , 18-18, 34-34
[  302.661506][T16310] System zones: 0-2, 18-18, 34-34
[  302.675419][T16309] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  302.675761][T16314] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  302.686661][T16309] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  302.698849][T16317] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  302.704204][T16314] System zones: 0-2, 18-18, 34-34
[  302.714775][T16317] System zones: 0-2
[  302.714945][T16310] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  302.735489][T16317] , 18-18, 34-34
[  302.742166][T16310] EXT4-fs (loop4): 1 truncate cleaned up
[  302.751474][T16303] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  302.753256][T16309] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  302.777648][T16310] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/271/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  302.791490][T16317] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  302.815585][T16326] loop5: detected capacity change from 0 to 512
[  302.826395][T16303] EXT4-fs (loop0): 1 truncate cleaned up
[  302.833235][T16303] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/272/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  302.851530][T16314] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  302.863812][T16317] EXT4-fs (loop3): 1 truncate cleaned up
[  302.873844][T16317] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/274/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  302.902293][T16326] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  302.915041][T16310] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  302.926407][T16303] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  302.942877][T16326] System zones: 0-2, 18-18, 34-34
[  302.948602][T16331] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  302.950262][T16326] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  302.973758][T16326] EXT4-fs (loop5): 1 truncate cleaned up
[  302.980602][T16326] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/268/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  302.999240][T16331] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  303.009672][T16317] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  303.023307][T16326] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  303.044884][T16327] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  303.055320][T16332] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  303.061810][T16334] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  303.066534][T16314] EXT4-fs (loop1): 1 truncate cleaned up
[  303.080511][T16327] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  303.086906][T16335] loop2: detected capacity change from 0 to 512
[  303.091310][T16334] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  303.096739][T16314] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/277/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  303.104049][T16332] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  303.127344][T16331] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  303.130537][T16327] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  303.155128][T16334] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  303.159803][T16335] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  303.175658][T16314] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  303.176072][T16335] System zones: 0-2, 18-18, 34-34
[  303.193863][T16332] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  303.207141][T16335] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  303.233844][T16342] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  303.246022][T16335] EXT4-fs (loop2): 1 truncate cleaned up
[  303.265255][T16335] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/274/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  303.279232][T16345] loop4: detected capacity change from 0 to 512
[  303.320694][T16342] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  303.323189][T16346] loop0: detected capacity change from 0 to 512
[  303.354286][T16349] loop3: detected capacity change from 0 to 512
[  303.370622][T16350] loop5: detected capacity change from 0 to 512
[  303.391791][T16342] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  303.403768][T16335] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  303.408224][T16345] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  303.423712][T16350] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  303.435751][T16349] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  303.447683][T16345] System zones: 0-2, 18-18, 34-34
[  303.454486][T16350] System zones: 0-2, 18-18, 34-34
[  303.456205][T16359] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  303.461497][T16349] System zones: 0-2, 18-18, 34-34
[  303.475075][T16346] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  303.478090][T16345] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  303.487937][T16346] System zones: 0-2, 18-18, 34-34
[  303.506770][T16359] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  303.513866][T16346] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  303.530811][T16350] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  303.534501][T16345] EXT4-fs (loop4): 1 truncate cleaned up
[  303.548725][T16349] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  303.551737][T16345] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/272/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  303.586397][T16346] EXT4-fs (loop0): 1 truncate cleaned up
[  303.594241][T16346] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/273/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  303.610380][T16349] EXT4-fs (loop3): 1 truncate cleaned up
[  303.614137][T16359] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  303.616417][T16350] EXT4-fs (loop5): 1 truncate cleaned up
[  303.636943][T16349] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/275/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  303.653579][T16350] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/269/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  303.670408][T16346] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  303.680923][T16345] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  303.697193][T16349] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  303.708779][T16362] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  303.720252][T16350] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  303.728122][T16364] loop1: detected capacity change from 0 to 512
[  303.740894][T16365] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  303.748792][T16367] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  303.750409][T16366] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  303.772339][T16362] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  303.803837][T16365] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  303.803972][T16367] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  303.833502][T16364] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  303.847302][T16370] loop2: detected capacity change from 0 to 512
[  303.857954][T16362] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  303.861905][T16364] System zones: 
[  303.868815][T16367] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  303.869061][T16366] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  303.896054][T16365] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  303.898786][T16364] 0-2, 18-18, 34-34
[  303.929194][T16364] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  303.952216][T16366] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  303.952755][T16370] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  303.973945][T16364] EXT4-fs (loop1): 1 truncate cleaned up
[  303.977135][T16370] System zones: 0-2, 18-18, 34-34
[  303.982668][T16364] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/278/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  304.026990][T16370] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  304.049486][T16379] loop4: detected capacity change from 0 to 512
[  304.077922][T16370] EXT4-fs (loop2): 1 truncate cleaned up
[  304.085188][T16370] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/275/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  304.102792][T16379] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  304.106963][T16381] loop5: detected capacity change from 0 to 512
[  304.111914][T16364] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  304.128087][T16379] System zones: 0-2, 18-18, 34-34
[  304.143829][T16379] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  304.154425][T16387] loop3: detected capacity change from 0 to 512
[  304.167822][T16385] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  304.179769][T16388] loop0: detected capacity change from 0 to 512
[  304.189365][T16370] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  304.189484][T16385] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  304.200719][T16379] EXT4-fs (loop4): 1 truncate cleaned up
[  304.215567][T16379] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/273/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  304.223750][T16387] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  304.231528][T16381] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  304.238649][T16370] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  304.260679][T16387] System zones: 0-2, 18-18, 34-34
[  304.265892][T16370] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  304.268235][T16381] System zones: 0-2, 18-18, 34-34
[  304.277370][T16387] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  304.300354][T16387] EXT4-fs (loop3): 1 truncate cleaned up
[  304.306306][T16385] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  304.309849][T16388] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  304.319462][T16387] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/276/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  304.332145][T16379] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  304.341051][T16388] System zones: 0-2, 18-18, 34-34
[  304.360012][T16388] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  304.365413][T16381] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  304.390957][T16370] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  304.395027][T16388] EXT4-fs (loop0): 1 truncate cleaned up
[  304.403027][T16399] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  304.417579][T16388] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/274/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  304.446667][T16387] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  304.453548][T16399] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  304.472220][T16400] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  304.482618][T16388] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  304.493704][T16399] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  304.504541][T16381] EXT4-fs (loop5): 1 truncate cleaned up
[  304.512117][T16404] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  304.522335][T16400] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  304.531198][T16404] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  304.543843][T16405] loop1: detected capacity change from 0 to 512
[  304.548348][T16381] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/270/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  304.561901][T16400] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  304.577367][T16407] loop2: detected capacity change from 0 to 512
[  304.586434][T16404] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  304.623881][T16381] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  304.648635][T16407] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  304.673177][T16407] System zones: 0-2, 18-18, 34-34
[  304.691323][T16405] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  304.691990][T16416] loop4: detected capacity change from 0 to 512
[  304.712275][T16407] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  304.713939][T16405] System zones: 
[  304.742966][T16418] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  304.763163][T16405] 0-2, 18-18, 34-34
[  304.765146][T16419] loop3: detected capacity change from 0 to 512
[  304.769411][T16405] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  304.789775][T16407] EXT4-fs (loop2): 1 truncate cleaned up
[  304.795584][T16407] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/276/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  304.803464][T16420] loop0: detected capacity change from 0 to 512
[  304.818284][T16405] EXT4-fs (loop1): 1 truncate cleaned up
[  304.823992][T16405] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/279/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  304.825663][T16418] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  304.861510][T16416] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  304.870275][T16407] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  304.879302][T16416] System zones: 0-2, 18-18, 34-34
[  304.882908][T16405] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  304.898035][T16419] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  304.898087][T16419] System zones: 0-2, 18-18, 34-34
[  304.909753][T16420] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  304.915113][T16419] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  304.921349][T16416] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  304.934970][T16418] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  304.965458][T16420] System zones: 0-2, 18-18, 34-34
[  304.975055][T16430] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  304.980884][T16419] EXT4-fs (loop3): 1 truncate cleaned up
[  304.990447][T16419] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/277/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  305.005997][T16429] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  305.009571][T16416] EXT4-fs (loop4): 1 truncate cleaned up
[  305.015970][T16430] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  305.030681][T16416] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/274/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  305.037570][T16429] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  305.054818][T16420] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  305.058145][T16419] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  305.076011][T16433] loop5: detected capacity change from 0 to 512
[  305.093287][T16434] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  305.106984][T16420] __quota_error: 70 callbacks suppressed
[  305.106996][T16420] Quota error (device loop0): write_blk: dquota write failed
[  305.126032][T16434] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  305.131736][T16430] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  305.139897][T16429] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  305.145877][T16420] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  305.167198][T16416] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  305.175174][T16420] EXT4-fs (loop0): 1 truncate cleaned up
[  305.183626][T16420] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/275/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  305.183889][T16433] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  305.200190][T16416] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  305.217576][T16433] System zones: 0-2, 18-18, 34-34
[  305.227782][T16416] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  305.243936][T16434] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  305.256446][T16420] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  305.262568][T16433] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  305.288374][T16441] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  305.291892][T16433] Quota error (device loop5): write_blk: dquota write failed
[  305.299502][T16416] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  305.316061][T16433] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  305.318534][T16441] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  305.356571][T16441] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  305.386104][T16447] loop3: detected capacity change from 0 to 512
[  305.391526][T16448] loop2: detected capacity change from 0 to 512
[  305.416021][T16433] EXT4-fs (loop5): 1 truncate cleaned up
[  305.429917][T16448] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  305.445141][T16433] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/271/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  305.455094][T16449] loop1: detected capacity change from 0 to 512
[  305.478460][T16453] loop4: detected capacity change from 0 to 512
[  305.485687][T16448] System zones: 0-2, 18-18, 34-34
[  305.503161][T16448] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  305.520748][T16449] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  305.525150][T16447] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  305.537764][T16449] System zones: 0-2, 18-18, 34-34
[  305.554444][T16447] System zones: 0-2, 18-18, 34-34
[  305.555606][T16449] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  305.569688][T16462] loop0: detected capacity change from 0 to 512
[  305.580706][T16448] Quota error (device loop2): write_blk: dquota write failed
[  305.590071][T16449] Quota error (device loop1): write_blk: dquota write failed
[  305.598889][T16433] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  305.609312][T16447] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  305.624797][T16453] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  305.634118][T16448] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  305.644986][T16449] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  305.647045][T16453] System zones: 
[  305.660034][T16460] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  305.660242][T16449] EXT4-fs (loop1): 1 truncate cleaned up
[  305.674689][T16462] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  305.675152][T16449] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/280/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  305.684406][T16447] Quota error (device loop3): write_blk: dquota write failed
[  305.706144][T16453] 0-2, 18-18, 34-34
[  305.720767][T16462] System zones: 0-2, 18-18, 34-34
[  305.725978][T16460] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  305.728245][T16453] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  305.735769][T16462] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  305.750485][T16448] EXT4-fs (loop2): 1 truncate cleaned up
[  305.769219][T16447] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  305.784783][T16453] EXT4-fs (loop4): 1 truncate cleaned up
[  305.792185][T16449] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  305.792371][T16447] EXT4-fs (loop3): 1 truncate cleaned up
[  305.802976][T16453] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/275/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  305.823983][T16448] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/277/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  305.824110][T16460] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  305.824444][T16466] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  305.839427][T16447] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/278/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  305.859421][T16462] EXT4-fs (loop0): 1 truncate cleaned up
[  305.880320][T16462] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/276/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  305.906232][T16466] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  305.915385][T16453] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  305.931510][T16447] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  305.943198][T16462] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  305.947014][T16466] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  305.965161][T16470] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  305.982159][T16470] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  305.989072][T16471] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  305.990498][T16473] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  306.017321][T16448] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  306.028091][T16471] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  306.054161][T16472] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  306.058023][T16475] loop5: detected capacity change from 0 to 512
[  306.074036][T16473] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  306.087087][T16471] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  306.094103][T16479] loop1: detected capacity change from 0 to 512
[  306.105110][T16470] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  306.122898][T16472] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  306.131559][T16473] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  306.135551][T16475] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  306.154480][T16479] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  306.156460][T16475] System zones: 0-2, 18-18, 34-34
[  306.168969][T16472] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  306.185614][T16479] System zones: 0-2, 18-18, 34-34
[  306.202054][T16488] loop0: detected capacity change from 0 to 512
[  306.216076][T16475] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  306.250546][T16488] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  306.272797][T16492] loop2: detected capacity change from 0 to 512
[  306.313394][T16479] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  306.317696][T16488] System zones: 0-2, 18-18, 34-34
[  306.337184][T16494] loop3: detected capacity change from 0 to 512
[  306.344222][T16496] loop4: detected capacity change from 0 to 512
[  306.374838][T16488] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  306.381439][T16475] EXT4-fs (loop5): 1 truncate cleaned up
[  306.395701][T16494] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  306.403053][T16496] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  306.405420][T16475] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/272/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  306.415743][T16496] System zones: 
[  306.427049][T16494] System zones: 0-2, 18-18, 34-34
[  306.436663][T16488] EXT4-fs (loop0): 1 truncate cleaned up
[  306.443386][T16492] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  306.447886][T16496] 0-2, 18-18, 34-34
[  306.457629][T16488] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/277/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  306.472644][T16494] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  306.481921][T16492] System zones: 
[  306.487603][T16479] EXT4-fs (loop1): 1 truncate cleaned up
[  306.499471][T16479] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/281/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  306.506497][T16475] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  306.526519][T16494] EXT4-fs (loop3): 1 truncate cleaned up
[  306.532466][T16494] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/279/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  306.538818][T16496] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  306.559867][T16492] 0-2, 18-18, 34-34
[  306.569632][T16496] EXT4-fs (loop4): 1 truncate cleaned up
[  306.576013][T16496] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/276/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  306.595042][T16492] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  306.611811][T16488] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  306.631015][T16494] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  306.639563][T16503] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  306.651937][T16492] EXT4-fs (loop2): 1 truncate cleaned up
[  306.655858][T16503] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  306.657734][T16479] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  306.657981][T16492] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/278/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  306.691743][T16505] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  306.695391][T16503] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  306.701319][T16506] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
2023/08/28 20:32:11 executed programs: 1669
[  306.724009][T16507] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  306.740659][T16496] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  306.749917][T16505] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  306.752796][T16506] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  306.767707][T16509] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  306.769475][T16507] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  306.780673][T16509] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  306.800366][T16492] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  306.801921][T16505] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  306.811993][T16509] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  306.832136][T16507] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  306.833914][T16506] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  306.871230][T16512] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  306.884371][T16512] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  306.940743][T16518] loop5: detected capacity change from 0 to 512
[  306.942201][T16512] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  306.984024][T16521] loop0: detected capacity change from 0 to 512
[  307.013522][T16525] loop1: detected capacity change from 0 to 512
[  307.023192][T16524] loop3: detected capacity change from 0 to 512
[  307.047896][T16527] loop4: detected capacity change from 0 to 512
[  307.084151][T16521] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  307.104593][T16524] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  307.107184][T16525] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  307.120882][T16521] System zones: 0-2, 18-18, 34-34
[  307.126842][T16518] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  307.126889][T16524] System zones: 0-2, 18-18, 34-34
[  307.140921][T16521] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  307.141607][T16525] System zones: 0-2, 18-18, 34-34
[  307.160523][T16524] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  307.175958][T16518] System zones: 0-2, 18-18, 34-34
[  307.181918][T16527] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  307.182998][T16536] loop2: detected capacity change from 0 to 512
[  307.199685][T16525] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  307.215995][T16518] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  307.218839][T16527] System zones: 
[  307.235476][T16527] 0-2, 18-18, 34-34
[  307.240739][T16524] EXT4-fs (loop3): 1 truncate cleaned up
[  307.242447][T16518] EXT4-fs (loop5): 1 truncate cleaned up
[  307.246719][T16524] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/280/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  307.270363][T16521] EXT4-fs (loop0): 1 truncate cleaned up
[  307.284818][T16527] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  307.293735][T16521] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/278/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  307.303482][T16524] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  307.315964][T16525] EXT4-fs (loop1): 1 truncate cleaned up
[  307.333841][T16527] EXT4-fs (loop4): 1 truncate cleaned up
[  307.335844][T16518] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/273/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  307.339736][T16527] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/277/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  307.359698][T16525] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/282/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  307.385884][T16541] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  307.398579][T16541] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  307.414603][T16536] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  307.425979][T16527] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  307.446204][T16536] System zones: 0-2, 18-18, 34-34
[  307.456151][T16545] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  307.463582][T16521] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  307.477293][T16544] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  307.482618][T16545] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  307.490639][T16536] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  307.499189][T16541] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  307.512074][T16525] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  307.524255][T16518] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  307.540918][T16544] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  307.542452][T16536] EXT4-fs (loop2): 1 truncate cleaned up
[  307.555792][T16548] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  307.565398][T16536] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/279/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  307.570933][T16543] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  307.585666][T16544] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  307.591487][T16548] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  307.612590][T16543] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  307.625511][T16545] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  307.636057][T16536] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  307.639982][T16548] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  307.660853][T16554] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  307.662429][T16543] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  307.670924][T16554] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  307.720132][T16556] loop3: detected capacity change from 0 to 512
[  307.733031][T16554] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  307.802066][T16556] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  307.808069][T16559] loop0: detected capacity change from 0 to 512
[  307.837705][T16563] loop1: detected capacity change from 0 to 512
[  307.846321][T16556] System zones: 0-2, 18-18, 34-34
[  307.856665][T16565] loop5: detected capacity change from 0 to 512
[  307.859979][T16567] loop4: detected capacity change from 0 to 512
[  307.876424][T16556] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  307.892601][T16559] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  307.902081][T16556] EXT4-fs (loop3): 1 truncate cleaned up
[  307.908543][T16556] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/281/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  307.911712][T16559] System zones: 
[  307.926729][T16567] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  307.938449][T16565] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  307.946863][T16565] System zones: 0-2, 18-18, 34-34
[  307.947128][T16563] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  307.952590][T16559] 0-2, 18-18, 34-34
[  307.960477][T16567] System zones: 
[  307.970203][T16565] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  307.973005][T16563] System zones: 
[  307.977497][T16567] 0-2
[  307.988612][T16563] 0-2
[  307.995666][T16563] , 18-18, 34-34
[  308.007756][T16567] , 18-18, 34-34
[  308.014286][T16556] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  308.022159][T16577] loop2: detected capacity change from 0 to 512
[  308.034722][T16565] EXT4-fs (loop5): 1 truncate cleaned up
[  308.040348][T16563] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  308.055887][T16563] EXT4-fs (loop1): 1 truncate cleaned up
[  308.056680][T16559] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  308.062216][T16563] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/283/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  308.081045][T16567] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  308.107025][T16577] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  308.115370][T16556] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  308.115480][T16565] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/274/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  308.140957][T16559] EXT4-fs (loop0): 1 truncate cleaned up
[  308.146802][T16559] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/279/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  308.152661][T16567] EXT4-fs (loop4): 1 truncate cleaned up
[  308.164643][T16577] System zones: 0-2, 18-18, 34-34
[  308.178655][T16577] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  308.193488][T16556] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  308.203144][T16565] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  308.208631][T16563] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  308.224434][T16567] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/278/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  308.243901][T16582] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  308.244151][T16577] EXT4-fs (loop2): 1 truncate cleaned up
[  308.261921][T16582] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  308.272613][T16559] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  308.281607][T16577] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/280/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  308.298241][T16581] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  308.311482][T16585] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  308.321513][T16556] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  308.322368][T16581] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  308.342752][T16585] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  308.359290][T16582] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  308.362439][T16581] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  308.373247][T16577] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  308.391097][T16589] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  308.392566][T16567] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  308.410236][T16589] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  308.419650][T16587] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  308.429259][T16585] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  308.446099][T16587] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  308.463777][T16589] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  308.521742][T16597] loop3: detected capacity change from 0 to 512
[  308.526784][T16587] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  308.534129][T16600] loop5: detected capacity change from 0 to 512
[  308.560089][T16599] loop0: detected capacity change from 0 to 512
[  308.576997][T16601] loop1: detected capacity change from 0 to 512
[  308.605799][T16597] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  308.634092][T16597] System zones: 0-2, 18-18, 34-34
[  308.662733][T16597] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  308.680604][T16599] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  308.710245][T16600] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  308.711390][T16609] loop4: detected capacity change from 0 to 512
[  308.725833][T16599] System zones: 0-2, 18-18, 34-34
[  308.726405][T16608] loop2: detected capacity change from 0 to 512
[  308.738279][T16599] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  308.742184][T16597] EXT4-fs (loop3): 1 truncate cleaned up
[  308.753174][T16600] System zones: 0-2, 18-18, 34-34
[  308.766134][T16597] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/282/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  308.766848][T16601] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  308.790595][T16599] EXT4-fs (loop0): 1 truncate cleaned up
[  308.796437][T16599] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/280/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  308.814214][T16601] System zones: 0-2, 18-18, 34-34
[  308.820012][T16609] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  308.824268][T16601] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  308.830743][T16600] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  308.861061][T16599] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  308.876136][T16609] System zones: 0-2, 18-18, 34-34
[  308.881860][T16600] EXT4-fs (loop5): 1 truncate cleaned up
[  308.888610][T16597] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  308.889587][T16609] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  308.899262][T16601] EXT4-fs (loop1): 1 truncate cleaned up
[  308.921814][T16600] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/275/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  308.921825][T16609] EXT4-fs (loop4): 1 truncate cleaned up
[  308.937805][T16620] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  308.955763][T16608] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  308.964593][T16608] System zones: 
[  308.964991][T16616] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  308.965637][T16609] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/279/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  308.982639][T16616] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  308.994281][T16601] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/284/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  309.005770][T16600] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  309.019499][T16609] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  309.027079][T16608] 0-2
[  309.043808][T16620] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  309.052214][T16608] , 18-18
[  309.056433][T16616] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  309.057668][T16608] , 34-34
[  309.065518][T16609] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  309.069811][T16601] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  309.073242][T16621] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  309.101865][T16609] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  309.110557][T16621] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  309.110767][T16620] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  309.141218][T16608] 
[  309.142652][T16609] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  309.144088][T16627] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  309.168739][T16608] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  309.182664][T16627] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  309.194556][T16608] EXT4-fs (loop2): 1 truncate cleaned up
[  309.194677][T16621] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  309.201371][T16608] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/281/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  309.248106][T16627] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  309.300195][T16631] loop3: detected capacity change from 0 to 512
[  309.316453][T16608] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  309.326724][T16636] loop0: detected capacity change from 0 to 512
[  309.332648][T16637] loop5: detected capacity change from 0 to 512
[  309.346799][T16633] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  309.362220][T16638] loop4: detected capacity change from 0 to 512
[  309.364922][T16631] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  309.376782][T16631] System zones: 0-2, 18-18, 34-34
[  309.387642][T16633] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  309.397811][T16631] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  309.399392][T16637] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  309.421416][T16636] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  309.430800][T16636] System zones: 0-2, 18-18, 34-34
[  309.436530][T16637] System zones: 0-2, 18-18, 34-34
[  309.455479][T16636] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  309.471926][T16646] loop1: detected capacity change from 0 to 512
[  309.483735][T16636] EXT4-fs (loop0): 1 truncate cleaned up
[  309.505648][T16636] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/281/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  309.514662][T16631] EXT4-fs (loop3): 1 truncate cleaned up
[  309.527587][T16633] EXT4-fs warning (device loop2): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop2.
[  309.547698][T16631] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/283/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  309.564453][T16638] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  309.589008][T16638] System zones: 0-2, 18-18, 34-34
[  309.589237][T16646] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  309.603822][T16637] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  309.621215][T16646] System zones: 0-2, 18-18, 34-34
[  309.627015][T16638] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  309.628907][T16646] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  309.659235][T16637] EXT4-fs (loop5): 1 truncate cleaned up
[  309.674735][T16646] EXT4-fs (loop1): 1 truncate cleaned up
[  309.675323][T16636] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  309.684519][T16646] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/285/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  309.707564][T16631] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  309.728902][T16638] EXT4-fs (loop4): 1 truncate cleaned up
[  309.735007][T16637] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/276/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  309.755360][T16652] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  309.772313][T16638] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/280/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  309.772410][T16657] loop2: detected capacity change from 0 to 512
[  309.802386][T16653] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  309.817493][T16652] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  309.825829][T16646] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  309.826421][T16653] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  309.849148][T16637] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  309.860719][T16638] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  309.869322][T16653] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  309.888921][T16663] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  309.901260][T16657] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  309.914207][T16658] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  309.914814][T16657] System zones: 0-2, 18-18, 34-34
[  309.928370][T16652] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  309.932573][T16660] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  309.947632][T16663] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  309.959145][T16658] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  309.968140][T16663] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  309.971881][T16657] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  309.992675][T16660] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  310.006813][T16657] EXT4-fs (loop2): 1 truncate cleaned up
[  310.013900][T16657] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/282/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  310.043332][T16670] loop3: detected capacity change from 0 to 512
[  310.052220][T16658] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  310.105551][T16660] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  310.105638][T16657] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  310.123140][T16676] loop5: detected capacity change from 0 to 512
[  310.144026][T16671] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  310.144152][T16677] loop0: detected capacity change from 0 to 512
[  310.164432][T16670] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  310.175492][T16671] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  310.211411][T16670] System zones: 0-2, 18-18, 34-34
[  310.221295][T16676] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  310.231675][T16676] System zones: 0-2, 18-18, 34-34
[  310.242653][T16683] loop1: detected capacity change from 0 to 512
[  310.244413][T16670] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  310.282269][T16671] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  310.292314][T16676] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  310.295040][T16670] __quota_error: 66 callbacks suppressed
[  310.295052][T16670] Quota error (device loop3): write_blk: dquota write failed
[  310.316127][T16688] loop4: detected capacity change from 0 to 512
[  310.326030][T16670] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  310.327975][T16683] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  310.345723][T16670] EXT4-fs (loop3): 1 truncate cleaned up
[  310.351672][T16676] Quota error (device loop5): write_blk: dquota write failed
[  310.351711][T16676] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  310.352292][T16676] EXT4-fs (loop5): 1 truncate cleaned up
[  310.360682][T16670] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/284/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  310.374834][T16677] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  310.376273][T16683] System zones: 0-2, 18-18, 34-34
[  310.405486][T16676] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/277/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  310.421278][T16677] System zones: 0-2, 18-18, 34-34
[  310.436065][T16670] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  310.440371][T16683] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  310.463927][T16683] Quota error (device loop1): write_blk: dquota write failed
[  310.471603][T16683] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  310.472836][T16691] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  310.498420][T16676] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  310.503969][T16677] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  310.525539][T16691] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  310.536075][T16677] Quota error (device loop0): write_blk: dquota write failed
[  310.549199][T16695] loop2: detected capacity change from 0 to 512
[  310.556320][T16692] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  310.561025][T16688] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  310.566787][T16677] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  310.583899][T16688] System zones: 0-2, 18-18, 34-34
[  310.584652][T16692] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  310.590060][T16691] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  310.608201][T16683] EXT4-fs (loop1): 1 truncate cleaned up
[  310.613039][T16677] EXT4-fs (loop0): 1 truncate cleaned up
[  310.614499][T16683] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/286/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  310.621207][T16688] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  310.644654][T16677] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/282/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  310.670820][T16688] Quota error (device loop4): write_blk: dquota write failed
[  310.678570][T16688] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  310.678989][T16692] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  310.700993][T16688] EXT4-fs (loop4): 1 truncate cleaned up
[  310.706769][T16688] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/281/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  310.708380][T16695] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  310.739131][T16677] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  310.749868][T16695] System zones: 0-2, 18-18, 34-34
[  310.780080][T16705] loop5: detected capacity change from 0 to 512
[  310.786556][T16695] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  310.787234][T16688] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  310.812130][T16707] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  310.814864][T16706] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  310.832318][T16683] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  310.843539][T16702] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  310.852217][T16695] EXT4-fs (loop2): 1 truncate cleaned up
[  310.855144][T16706] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  310.863685][T16695] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/283/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  310.870110][T16702] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  310.889897][T16707] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  310.900884][T16705] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  310.928255][T16706] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  310.933564][T16707] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  310.938869][T16695] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  310.962647][T16705] System zones: 0-2, 18-18, 34-34
[  310.972577][T16702] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  311.000001][T16715] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  311.001376][T16714] loop3: detected capacity change from 0 to 512
[  311.018707][T16715] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  311.026425][T16705] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  311.031923][T16717] loop4: detected capacity change from 0 to 512
[  311.057250][T16705] EXT4-fs (loop5): 1 truncate cleaned up
[  311.063731][T16705] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/278/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  311.088832][T16715] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  311.103434][T16714] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  311.109241][T16724] loop1: detected capacity change from 0 to 512
[  311.127713][T16714] System zones: 0-2, 18-18, 34-34
[  311.138156][T16717] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  311.158599][T16717] System zones: 0-2, 18-18, 34-34
[  311.172227][T16726] loop0: detected capacity change from 0 to 512
[  311.189248][T16705] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  311.192497][T16717] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  311.219319][T16724] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  311.224690][T16714] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  311.230370][T16724] System zones: 
[  311.246162][T16728] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  311.257101][T16724] 0-2, 18-18, 34-34
[  311.257497][T16717] EXT4-fs (loop4): 1 truncate cleaned up
[  311.266780][T16717] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/282/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  311.283638][T16726] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  311.296088][T16714] EXT4-fs (loop3): 1 truncate cleaned up
[  311.302372][T16714] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/285/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  311.319930][T16726] System zones: 0-2, 18-18, 34-34
[  311.326382][T16728] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  311.335514][T16724] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  311.355600][T16726] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  311.376523][T16717] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  311.387304][T16724] EXT4-fs (loop1): 1 truncate cleaned up
[  311.394064][T16724] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/287/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  311.410289][T16714] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  311.421828][T16728] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  311.441046][T16736] loop2: detected capacity change from 0 to 512
[  311.448621][T16735] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  311.458268][T16726] EXT4-fs (loop0): 1 truncate cleaned up
[  311.464568][T16733] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  311.473382][T16735] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  311.477854][T16726] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/283/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  311.491302][T16733] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  311.501059][T16724] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  311.525457][T16726] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  311.526205][T16740] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  311.539969][T16736] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  311.554489][T16736] System zones: 0-2, 18-18, 34-34
[  311.559605][T16740] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  311.560792][T16735] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  311.583875][T16736] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  311.595825][T16726] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  311.601389][T16740] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  311.623396][T16733] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  311.628869][T16747] loop5: detected capacity change from 0 to 512
[  311.640360][T16726] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  311.661998][T16726] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  311.676126][T16747] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  311.680665][T16736] EXT4-fs (loop2): 1 truncate cleaned up
[  311.688409][T16747] System zones: 
[  311.692102][T16736] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/284/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  311.695766][T16747] 0-2, 18-18, 34-34
[  311.745962][T16736] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  311.787969][T16747] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  311.805256][T16753] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  311.815902][T16747] EXT4-fs (loop5): 1 truncate cleaned up
[  311.816726][T16756] loop4: detected capacity change from 0 to 512
[  311.826034][T16753] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
2023/08/28 20:32:16 executed programs: 1710
[  311.828144][T16757] loop0: detected capacity change from 0 to 512
[  311.836289][T16758] loop3: detected capacity change from 0 to 512
[  311.849548][T16747] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/279/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  311.870056][T16753] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  311.878971][T16761] loop1: detected capacity change from 0 to 512
[  311.916028][T16756] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  311.933696][T16758] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  311.936119][T16756] System zones: 0-2, 18-18, 34-34
[  311.950782][T16747] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  311.953898][T16758] System zones: 0-2, 18-18, 34-34
[  311.966253][T16757] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  311.975506][T16761] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  311.984483][T16756] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  311.989584][T16758] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  312.000765][T16757] System zones: 0-2, 18-18, 34-34
[  312.020807][T16761] System zones: 0-2, 18-18, 34-34
[  312.028916][T16769] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  312.030860][T16761] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  312.054673][T16769] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  312.064761][T16757] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  312.065090][T16756] EXT4-fs (loop4): 1 truncate cleaned up
[  312.085986][T16757] EXT4-fs (loop0): 1 truncate cleaned up
[  312.094096][T16757] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/284/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  312.110573][T16758] EXT4-fs (loop3): 1 truncate cleaned up
[  312.116482][T16758] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/286/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  312.134758][T16769] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  312.140565][T16774] loop2: detected capacity change from 0 to 512
[  312.151769][T16756] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/283/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  312.166769][T16757] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  312.176217][T16761] EXT4-fs (loop1): 1 truncate cleaned up
[  312.186330][T16758] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  312.199538][T16775] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  312.203029][T16761] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/288/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  312.235984][T16775] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  312.247433][T16774] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  312.255548][T16774] System zones: 0-2, 18-18, 34-34
[  312.255664][T16778] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  312.269334][T16756] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  312.274412][T16774] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  312.296279][T16778] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  312.303737][T16780] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  312.311562][T16761] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  312.324873][T16774] EXT4-fs (loop2): 1 truncate cleaned up
[  312.328951][T16778] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  312.343169][T16774] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/285/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  312.345653][T16775] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  312.358234][T16780] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  312.374461][T16779] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  312.420091][T16785] loop5: detected capacity change from 0 to 512
[  312.433854][T16774] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  312.434245][T16779] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  312.460357][T16787] loop3: detected capacity change from 0 to 512
[  312.465139][T16780] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  312.480000][T16791] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  312.489964][T16785] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  312.501393][T16785] System zones: 0-2, 18-18, 34-34
[  312.512460][T16791] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  312.512967][T16779] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  312.528133][T16785] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  312.561623][T16785] EXT4-fs (loop5): 1 truncate cleaned up
[  312.569114][T16787] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  312.570485][T16785] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/280/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  312.584891][T16797] loop0: detected capacity change from 0 to 512
[  312.601166][T16791] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  312.603809][T16787] System zones: 0-2, 18-18, 34-34
[  312.651060][T16787] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  312.670823][T16785] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  312.682082][T16801] loop1: detected capacity change from 0 to 512
[  312.684323][T16799] loop4: detected capacity change from 0 to 512
[  312.695755][T16787] EXT4-fs (loop3): 1 truncate cleaned up
[  312.704056][T16787] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/287/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  312.721488][T16802] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  312.736575][T16802] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  312.753545][T16787] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  312.754220][T16797] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  312.773075][T16787] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  312.777292][T16801] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  312.787440][T16787] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  312.797785][T16801] System zones: 0-2, 18-18, 34-34
[  312.804642][T16799] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  312.815250][T16797] System zones: 0-2, 18-18, 34-34
[  312.833749][T16799] System zones: 0-2, 18-18, 34-34
[  312.845414][T16801] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  312.846442][T16802] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  312.872014][T16801] EXT4-fs (loop1): 1 truncate cleaned up
[  312.876640][T16787] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  312.889027][T16799] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  312.892063][T16801] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/289/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  312.921600][T16813] loop2: detected capacity change from 0 to 512
[  312.929861][T16797] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  312.952674][T16797] EXT4-fs (loop0): 1 truncate cleaned up
[  312.968533][T16797] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/285/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  312.972499][T16799] EXT4-fs (loop4): 1 truncate cleaned up
[  313.001153][T16799] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/284/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  313.010535][T16813] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  313.028341][T16813] System zones: 0-2, 18-18, 34-34
[  313.035819][T16813] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  313.054193][T16813] EXT4-fs (loop2): 1 truncate cleaned up
[  313.064781][T16799] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  313.075256][T16801] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  313.085981][T16797] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  313.100707][T16813] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/286/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  313.107930][T16819] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  313.137653][T16816] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  313.151791][T16813] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  313.168538][T16819] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  313.176676][T16817] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  313.197138][T16824] loop5: detected capacity change from 0 to 512
[  313.199208][T16816] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  313.204278][T16823] loop3: detected capacity change from 0 to 512
[  313.222288][T16817] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  313.232448][T16825] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  313.249873][T16824] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  313.258484][T16824] System zones: 0-2, 18-18, 34-34
[  313.262433][T16819] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  313.265526][T16824] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  313.293430][T16825] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  313.295323][T16823] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  313.310549][T16816] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  313.323061][T16825] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  313.342005][T16817] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  313.384651][T16823] System zones: 0-2, 18-18, 34-34
[  313.403342][T16836] loop1: detected capacity change from 0 to 512
[  313.415472][T16824] EXT4-fs (loop5): 1 truncate cleaned up
[  313.424845][T16823] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  313.451449][T16837] loop4: detected capacity change from 0 to 512
[  313.482367][T16824] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/281/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  313.508599][T16839] loop2: detected capacity change from 0 to 512
[  313.524680][T16823] EXT4-fs (loop3): 1 truncate cleaned up
[  313.530198][T16843] loop0: detected capacity change from 0 to 512
[  313.531544][T16836] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  313.546717][T16837] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  313.555409][T16823] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/288/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  313.555696][T16837] System zones: 
[  313.570728][T16836] System zones: 0-2, 18-18, 34-34
[  313.574678][T16837] 0-2, 18-18, 34-34
[  313.590408][T16839] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  313.601885][T16823] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  313.607992][T16824] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  313.622871][T16839] System zones: 0-2, 18-18, 34-34
[  313.635657][T16850] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  313.637513][T16836] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  313.650338][T16850] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  313.662023][T16843] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  313.679313][T16836] EXT4-fs (loop1): 1 truncate cleaned up
[  313.680560][T16843] System zones: 0-2
[  313.685022][T16839] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  313.705100][T16843] , 18-18, 34-34
[  313.710653][T16843] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  313.712240][T16839] EXT4-fs (loop2): 1 truncate cleaned up
[  313.725960][T16851] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  313.741709][T16836] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/290/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  313.742193][T16837] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  313.775868][T16850] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  313.785498][T16839] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/287/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  313.786497][T16851] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  313.818026][T16843] EXT4-fs (loop0): 1 truncate cleaned up
[  313.823775][T16843] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/286/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  313.834751][T16839] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  313.843655][T16836] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  313.861346][T16836] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  313.862430][T16854] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  313.884882][T16836] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  313.896233][T16837] EXT4-fs (loop4): 1 truncate cleaned up
[  313.903359][T16854] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  313.906565][T16837] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/285/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  313.916822][T16843] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  313.952840][T16837] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  313.953599][T16857] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  313.967953][T16851] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  313.982994][T16836] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  314.011814][T16854] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  314.019827][T16857] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  314.031601][T16860] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  314.044615][T16860] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  314.048245][T16862] loop3: detected capacity change from 0 to 512
[  314.063381][T16857] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  314.098395][T16860] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  314.111019][T16862] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  314.124920][T16862] System zones: 0-2, 18-18, 34-34
[  314.132376][T16868] loop1: detected capacity change from 0 to 512
[  314.184083][T16872] loop5: detected capacity change from 0 to 512
[  314.195332][T16862] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  314.197341][T16870] loop0: detected capacity change from 0 to 512
[  314.230430][T16874] loop2: detected capacity change from 0 to 512
[  314.240953][T16862] EXT4-fs (loop3): 1 truncate cleaned up
[  314.246912][T16862] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/289/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  314.270445][T16877] loop4: detected capacity change from 0 to 512
[  314.291396][T16868] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  314.302697][T16872] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  314.306711][T16868] System zones: 0-2, 18-18, 34-34
[  314.312890][T16870] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  314.323069][T16872] System zones: 0-2, 18-18, 34-34
[  314.330542][T16862] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  314.330675][T16870] System zones: 0-2, 18-18, 34-34
[  314.350343][T16874] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  314.351962][T16872] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  314.373000][T16874] System zones: 0-2, 18-18, 34-34
[  314.373787][T16885] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  314.387806][T16885] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  314.388308][T16868] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  314.415155][T16870] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  314.416394][T16872] EXT4-fs (loop5): 1 truncate cleaned up
[  314.432700][T16874] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  314.436290][T16885] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  314.455774][T16877] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  314.462780][T16872] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/282/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  314.469359][T16877] System zones: 
[  314.495802][T16874] EXT4-fs (loop2): 1 truncate cleaned up
[  314.499890][T16877] 0-2, 18-18, 34-34
[  314.505330][T16868] EXT4-fs (loop1): 1 truncate cleaned up
[  314.507190][T16874] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/288/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  314.512934][T16868] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/291/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  314.542206][T16870] EXT4-fs (loop0): 1 truncate cleaned up
[  314.550536][T16877] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  314.579527][T16870] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/287/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  314.596393][T16872] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  314.606956][T16877] EXT4-fs (loop4): 1 truncate cleaned up
[  314.620588][T16874] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  314.624404][T16868] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  314.641863][T16877] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/286/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  314.658848][T16891] loop3: detected capacity change from 0 to 512
[  314.658904][T16889] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  314.665524][T16892] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  314.698665][T16892] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  314.700652][T16893] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  314.706697][T16889] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  314.723390][T16870] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  314.735701][T16894] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  314.747084][T16893] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  314.750102][T16889] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  314.756279][T16877] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  314.772431][T16894] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  314.778034][T16892] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  314.796926][T16897] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  314.800064][T16894] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  314.820209][T16897] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  314.826828][T16893] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  314.840457][T16891] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  314.863891][T16903] loop5: detected capacity change from 0 to 512
[  314.872798][T16891] System zones: 0-2, 18-18, 34-34
[  314.894733][T16897] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  314.913904][T16906] loop1: detected capacity change from 0 to 512
[  314.920747][T16891] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  314.941574][T16891] EXT4-fs (loop3): 1 truncate cleaned up
[  314.950170][T16903] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  314.951522][T16891] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/290/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  314.973437][T16903] System zones: 0-2, 18-18, 34-34
[  314.975325][T16903] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  315.001409][T16903] EXT4-fs (loop5): 1 truncate cleaned up
[  315.009025][T16903] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/283/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  315.027897][T16906] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  315.040903][T16906] System zones: 0-2, 18-18, 34-34
[  315.051314][T16891] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  315.073445][T16906] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  315.093242][T16913] loop4: detected capacity change from 0 to 512
[  315.124045][T16912] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  315.140862][T16903] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  315.158126][T16906] EXT4-fs (loop1): 1 truncate cleaned up
[  315.173064][T16919] loop0: detected capacity change from 0 to 512
[  315.174316][T16917] loop2: detected capacity change from 0 to 512
[  315.189655][T16914] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  315.192030][T16906] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/292/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  315.209143][T16914] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  315.224931][T16912] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  315.236861][T16919] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  315.245513][T16919] System zones: 0-2, 18-18, 34-34
[  315.245821][T16912] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  315.262304][T16906] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  315.265345][T16919] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  315.291335][T16919] EXT4-fs (loop0): 1 truncate cleaned up
[  315.297081][T16919] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/288/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  315.316478][T16913] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  315.319709][T16925] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  315.336737][T16925] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  315.345697][T16913] System zones: 0-2, 18-18, 34-34
[  315.347989][T16914] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  315.352849][T16917] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  315.372178][T16917] System zones: 0-2, 18-18, 34-34
[  315.381227][T16913] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  315.383283][T16917] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  315.400679][T16925] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  315.411247][T16919] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  315.426220][T16913] __quota_error: 70 callbacks suppressed
[  315.426232][T16913] Quota error (device loop4): write_blk: dquota write failed
[  315.439257][T16917] Quota error (device loop2): write_blk: dquota write failed
[  315.450430][T16930] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  315.461105][T16913] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  315.461117][T16917] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  315.486047][T16930] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  315.494863][T16913] EXT4-fs (loop4): 1 truncate cleaned up
[  315.544459][T16913] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/287/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  315.544474][T16917] EXT4-fs (loop2): 1 truncate cleaned up
[  315.544529][T16917] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/289/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  315.579254][T16934] loop5: detected capacity change from 0 to 512
[  315.587112][T16930] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  315.619191][T16935] loop3: detected capacity change from 0 to 512
[  315.626916][T16937] loop1: detected capacity change from 0 to 512
[  315.651543][T16935] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  315.651829][T16917] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  315.663464][T16937] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  315.670273][T16913] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  315.684790][T16934] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  315.691568][ T5391] EXT4-fs unmount: 375 callbacks suppressed
[  315.691581][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  315.697121][T16934] System zones: 
[  315.713964][T16935] System zones: 0-2, 18-18, 34-34
[  315.717848][T16934] 0-2
[  315.722929][T16937] System zones: 0-2, 18-18, 34-34
[  315.731740][T16944] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  315.736603][T16934] , 18-18
[  315.741769][T16944] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  315.742826][T16935] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  315.753831][T16937] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  315.768014][T16934] , 34-34
[  315.788992][T16935] Quota error (device loop3): write_blk: dquota write failed
[  315.791267][T16934] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  315.796668][T16945] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  315.811312][T16937] Quota error (device loop1): write_blk: dquota write failed
[  315.829965][T16937] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  315.846180][T16934] Quota error (device loop5): write_blk: dquota write failed
[  315.854956][T16937] EXT4-fs (loop1): 1 truncate cleaned up
[  315.861297][T16944] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  315.863452][T16935] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  315.875876][T16937] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  315.891759][T16934] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  315.907885][T16950] loop0: detected capacity change from 0 to 512
[  315.914892][T16937] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/293/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  315.921022][T16935] EXT4-fs (loop3): 1 truncate cleaned up
[  315.936046][T16934] EXT4-fs (loop5): 1 truncate cleaned up
[  315.953278][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  315.953302][T16945] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  315.962810][T16935] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  315.971089][T16934] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  315.998510][T16934] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/284/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  316.014927][T16937] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  316.023872][T16935] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/291/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  316.047999][T16945] EXT4-fs warning (device loop4): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop4.
[  316.063190][T16950] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  316.074819][T16934] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  316.096644][T16950] System zones: 0-2, 18-18, 34-34
[  316.097042][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  316.105297][T16955] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  316.115423][T16951] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  316.140465][T16935] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  316.147049][T16950] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  316.163271][T16951] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  316.179192][T16957] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  316.193389][T16959] loop2: detected capacity change from 0 to 512
[  316.212479][T16955] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  316.213933][T16962] loop4: detected capacity change from 0 to 512
[  316.221452][T16950] EXT4-fs (loop0): 1 truncate cleaned up
[  316.243370][T16950] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  316.250125][T16951] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  316.265791][T16957] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  316.267294][T16950] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/289/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  316.284708][T16955] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  316.310759][T16959] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  316.311252][T16962] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  316.318986][T16959] System zones: 0-2, 18-18, 34-34
[  316.334106][T16959] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  316.337668][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  316.348868][T16957] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  316.368249][T16950] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  316.369644][T16962] System zones: 
[  316.383479][T16959] EXT4-fs (loop2): 1 truncate cleaned up
[  316.388713][T16970] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  316.394910][T16962] 0-2
[  316.404654][T16959] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  316.412813][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  316.420255][T16970] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  316.436854][T16959] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/290/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  316.443193][T16962] , 18-18, 34-34
[  316.474680][T16970] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  316.478932][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  316.497075][ T1230] ieee802154 phy0 wpan0: encryption failed: -22
[  316.497110][ T1230] ieee802154 phy1 wpan1: encryption failed: -22
[  316.519207][T16959] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  316.528106][T16962] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  316.562868][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  316.572816][T16974] loop1: detected capacity change from 0 to 512
[  316.573302][T16962] EXT4-fs (loop4): 1 truncate cleaned up
[  316.581289][T16973] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  316.596590][T16962] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  316.609280][T16973] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  316.679058][T16974] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  316.681812][T16978] loop0: detected capacity change from 0 to 512
[  316.692843][T16974] System zones: 0-2, 18-18, 34-34
[  316.715865][T16981] loop3: detected capacity change from 0 to 512
[  316.718212][T16962] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/288/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  316.750945][T16974] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  316.766912][T16982] loop5: detected capacity change from 0 to 512
[  316.768975][T16973] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  316.788662][T16978] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  316.803520][T16974] EXT4-fs (loop1): 1 truncate cleaned up
[  316.809995][T16982] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  316.817556][T16978] System zones: 0-2, 18-18, 34-34
[  316.823233][T16974] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  316.833274][T16982] System zones: 0-2, 18-18, 34-34
[  316.848131][T16962] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
2023/08/28 20:32:21 executed programs: 1745
[  316.865609][T16978] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  316.886624][T16982] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  316.909859][T16981] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  316.923423][T16981] System zones: 0-2, 18-18, 34-34
[  316.929092][T16988] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  316.941071][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  316.952292][T16982] EXT4-fs (loop5): 1 truncate cleaned up
[  316.965810][T16981] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  316.982136][T16974] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/294/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  316.997600][T16982] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  316.997651][T16988] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  317.020126][T16982] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/285/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  317.020586][T16978] EXT4-fs (loop0): 1 truncate cleaned up
[  317.047588][T16981] EXT4-fs (loop3): 1 truncate cleaned up
[  317.082151][T16988] EXT4-fs warning (device loop4): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop4.
[  317.083157][T16981] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  317.118538][T16982] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  317.130222][T16978] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  317.134805][T16995] loop2: detected capacity change from 0 to 512
[  317.143255][T16994] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  317.150723][T16981] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/292/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  317.173625][T16978] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/290/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  317.195129][T16994] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  317.208606][T16981] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  317.209066][T16974] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  317.232384][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  317.245054][T16978] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  317.245276][T16981] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  317.258183][T16995] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  317.265245][T16981] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  317.274553][T16994] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  317.295283][T17002] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  317.302198][T16995] System zones: 
[  317.307477][T16996] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  317.323324][T16995] 0-2, 18-18, 34-34
[  317.324604][T17005] loop4: detected capacity change from 0 to 512
[  317.333540][T17002] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  317.349495][T16995] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  317.353544][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  317.365614][T16996] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  317.383715][T17002] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  317.384605][T16996] EXT4-fs warning (device loop1): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop1.
[  317.416510][T16995] EXT4-fs (loop2): 1 truncate cleaned up
[  317.423202][T16981] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  317.424335][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  317.471060][T16995] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  317.485419][T17005] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  317.496260][T17014] loop1: detected capacity change from 0 to 512
[  317.498249][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  317.504336][T16995] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/291/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  317.538265][T17005] System zones: 0-2, 18-18, 34-34
[  317.545610][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  317.565275][T17015] loop5: detected capacity change from 0 to 512
[  317.578504][T17005] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  317.600148][T16995] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  317.622071][T17014] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  317.634189][T17014] System zones: 0-2, 18-18, 34-34
[  317.645051][T17015] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  317.656339][T17021] loop0: detected capacity change from 0 to 512
[  317.663365][T17005] EXT4-fs (loop4): 1 truncate cleaned up
[  317.672169][T17015] System zones: 0-2, 18-18, 34-34
[  317.679122][T17014] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  317.694591][T17018] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  317.700510][T17005] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  317.715570][T17025] loop3: detected capacity change from 0 to 512
[  317.723479][T17005] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/289/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  317.729913][T17015] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  317.753514][T17018] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  317.768821][T17014] EXT4-fs (loop1): 1 truncate cleaned up
[  317.773887][T17021] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  317.774767][T17014] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  317.783344][T17021] System zones: 
[  317.795751][T17014] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/295/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  317.815443][T17005] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  317.818025][T17021] 0-2, 18-18, 34-34
[  317.833340][T17015] EXT4-fs (loop5): 1 truncate cleaned up
[  317.839988][T17015] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  317.847349][T17025] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  317.859551][T17021] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  317.862236][T17025] System zones: 0-2, 18-18, 34-34
[  317.879832][T17014] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  317.881954][T17015] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/286/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  317.891791][T17028] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  317.912330][T17025] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  317.919790][T17018] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  317.947259][T17025] EXT4-fs (loop3): 1 truncate cleaned up
[  317.953095][T17028] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  317.963138][T17033] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  317.968594][T17025] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  317.990347][T17025] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/293/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  317.990858][T17033] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  318.012922][T17021] EXT4-fs (loop0): 1 truncate cleaned up
[  318.020697][T17021] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  318.034820][T17021] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/291/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  318.047364][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  318.051347][T17015] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  318.074303][T17021] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  318.080834][T17035] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  318.094559][T17025] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  318.122473][T17028] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  318.138899][T17035] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  318.141113][T17039] loop2: detected capacity change from 0 to 512
[  318.153395][T17041] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  318.153945][T17040] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  318.175567][T17040] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  318.177659][T17041] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  318.192728][T17035] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  318.204735][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  318.212962][T17033] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  318.224083][T17039] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  318.224136][T17039] System zones: 0-2, 18-18, 34-34
[  318.228318][T17039] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  318.235104][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  318.256513][T17040] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  318.264081][T17041] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  318.294279][T17039] EXT4-fs (loop2): 1 truncate cleaned up
[  318.304492][T17039] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  318.320709][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  318.324381][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  318.338198][T17039] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/292/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  318.345506][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  318.355348][T17049] loop4: detected capacity change from 0 to 512
[  318.429083][T17051] loop1: detected capacity change from 0 to 512
[  318.441796][T17049] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  318.465446][T17054] loop5: detected capacity change from 0 to 512
[  318.470710][T17049] System zones: 0-2, 18-18, 34-34
[  318.477354][T17051] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  318.480124][T17057] loop3: detected capacity change from 0 to 512
[  318.494727][T17051] System zones: 0-2, 18-18, 34-34
[  318.500710][T17039] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  318.515925][T17049] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  318.521320][T17051] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  318.534764][T17060] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  318.568490][T17062] loop0: detected capacity change from 0 to 512
[  318.578116][T17049] EXT4-fs (loop4): 1 truncate cleaned up
[  318.584518][T17049] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  318.584720][T17054] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  318.598766][T17049] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/290/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  318.610802][T17057] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  318.623830][T17060] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  318.643922][T17054] System zones: 0-2, 18-18, 34-34
[  318.653362][T17051] EXT4-fs (loop1): 1 truncate cleaned up
[  318.659602][T17049] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  318.667509][T17051] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  318.682751][T17057] System zones: 0-2, 18-18, 34-34
[  318.691322][T17051] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/296/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  318.713207][T17062] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  318.721967][T17068] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  318.723970][T17054] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  318.732610][T17060] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  318.757640][T17062] System zones: 0-2, 18-18, 34-34
[  318.764396][T17057] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  318.781520][T17068] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  318.789958][T17051] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  318.794061][T17062] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  318.816514][T17054] EXT4-fs (loop5): 1 truncate cleaned up
[  318.816789][T17062] EXT4-fs (loop0): 1 truncate cleaned up
[  318.823993][T17054] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  318.840884][T17071] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  318.851930][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  318.852147][T17054] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/287/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  318.861640][T17057] EXT4-fs (loop3): 1 truncate cleaned up
[  318.876183][T17071] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  318.887044][T17062] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  318.908149][T17057] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  318.908904][T17071] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  318.924861][T17057] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/294/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  318.931082][T17068] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  318.950413][T17062] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/292/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  318.980864][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  318.984246][T17054] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  319.007964][T17075] loop2: detected capacity change from 0 to 512
[  319.016133][T17057] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  319.023005][T17076] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  319.037930][T17057] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  319.057321][T17076] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  319.065730][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  319.077156][T17062] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  319.105615][T17075] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  319.115100][T17080] loop4: detected capacity change from 0 to 512
[  319.124339][T17057] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  319.133032][T17075] System zones: 0-2, 18-18, 34-34
[  319.134478][T17081] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  319.150083][T17081] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  319.150464][T17076] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  319.185039][T17075] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  319.193233][T17057] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  319.216131][T17087] loop1: detected capacity change from 0 to 512
[  319.223111][T17081] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  319.234052][T17075] EXT4-fs (loop2): 1 truncate cleaned up
[  319.234170][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  319.244120][T17075] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  319.250037][T17080] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  319.271613][T17080] System zones: 0-2, 18-18, 34-34
[  319.274535][T17075] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/293/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  319.281015][T17080] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  319.308698][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  319.320112][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  319.330210][T17087] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  319.339308][T17080] EXT4-fs (loop4): 1 truncate cleaned up
[  319.344960][T17080] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  319.368208][T17075] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  319.370933][T17087] System zones: 0-2, 18-18
[  319.388023][T17075] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  319.424542][T17087] , 34-34
[  319.450639][T17087] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  319.479187][T17097] loop0: detected capacity change from 0 to 512
[  319.485582][T17080] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/291/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  319.487132][T17098] loop3: detected capacity change from 0 to 512
[  319.507421][T17096] loop5: detected capacity change from 0 to 512
[  319.516974][T17075] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  319.526953][T17087] EXT4-fs (loop1): 1 truncate cleaned up
[  319.532663][T17080] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  319.533033][T17087] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  319.556970][T17087] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/297/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  319.557372][T17080] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  319.586933][T17096] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  319.592280][T17080] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  319.596038][T17098] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  319.604133][T17096] System zones: 0-2, 18-18, 34-34
[  319.617811][T17097] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  319.620320][T17075] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  319.632241][T17097] System zones: 0-2, 18-18, 34-34
[  319.637144][T17098] System zones: 0-2, 18-18, 34-34
[  319.649101][T17087] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  319.655996][T17096] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  319.676484][T17080] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  319.678703][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  319.700529][T17096] EXT4-fs (loop5): 1 truncate cleaned up
[  319.702208][T17098] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  319.706565][T17096] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  319.722377][T17097] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  319.746685][T17106] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  319.758213][T17096] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/288/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  319.758395][T17098] EXT4-fs (loop3): 1 truncate cleaned up
[  319.782380][T17106] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  319.783186][T17097] EXT4-fs (loop0): 1 truncate cleaned up
[  319.807083][T17097] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  319.819041][T17098] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  319.825999][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  319.843884][T17106] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  319.856005][T17098] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/295/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  319.856928][T17112] loop2: detected capacity change from 0 to 512
[  319.890883][T17097] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/293/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  319.892461][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  319.928706][T17096] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  319.939668][T17097] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  319.955220][T17098] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  319.961690][T17112] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  319.965966][T17097] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  319.987195][T17115] loop4: detected capacity change from 0 to 512
[  319.995877][T17117] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  320.032777][T17097] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  320.044018][T17112] System zones: 0-2, 18-18, 34-34
[  320.051940][T17120] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  320.054929][T17112] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  320.061421][T17117] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  320.086609][T17121] loop1: detected capacity change from 0 to 512
[  320.096281][T17115] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  320.096286][T17120] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  320.106319][T17115] System zones: 0-2, 18-18, 34-34
[  320.118192][T17117] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  320.124329][T17097] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  320.132217][T17120] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  320.143738][T17112] EXT4-fs (loop2): 1 truncate cleaned up
[  320.156099][T17121] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  320.161923][T17115] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  320.167076][T17121] System zones: 0-2, 18-18, 34-34
[  320.187222][T17112] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  320.196253][T17121] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  320.202950][T17112] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/294/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  320.222222][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  320.250258][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  320.267282][T17112] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  320.268105][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  320.284870][T17115] EXT4-fs (loop4): 1 truncate cleaned up
[  320.294305][T17129] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  320.310783][T17121] EXT4-fs (loop1): 1 truncate cleaned up
[  320.334465][T17121] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  320.364694][T17115] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  320.376788][T17133] loop0: detected capacity change from 0 to 512
[  320.385561][T17135] loop3: detected capacity change from 0 to 512
[  320.396969][T17115] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/292/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  320.412176][T17129] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  320.412237][T17134] loop5: detected capacity change from 0 to 512
[  320.437022][T17121] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/298/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  320.450096][T17129] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  320.468237][T17115] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  320.496751][T17121] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  320.510642][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  320.511490][T17140] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  320.529704][T17134] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  320.532699][T17140] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  320.538604][T17135] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  320.548385][T17134] System zones: 0-2, 18-18, 34-34
[  320.564575][T17121] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  320.567932][T17134] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  320.589693][T17135] System zones: 0-2, 18-18, 34-34
[  320.595147][T17121] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  320.595743][T17134] __quota_error: 56 callbacks suppressed
[  320.595754][T17134] Quota error (device loop5): write_blk: dquota write failed
[  320.614230][T17133] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  320.616433][T17134] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  320.633195][T17133] System zones: 0-2, 18-18, 34-34
[  320.645581][T17135] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  320.664479][T17146] loop2: detected capacity change from 0 to 512
[  320.665601][T17133] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  320.672451][T17140] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  320.691604][T17135] Quota error (device loop3): write_blk: dquota write failed
[  320.705775][T17121] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  320.707091][T17134] EXT4-fs (loop5): 1 truncate cleaned up
[  320.720259][T17135] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  320.740459][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  320.750417][T17133] Quota error (device loop0): write_blk: dquota write failed
[  320.761129][T17134] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/289/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  320.768493][T17135] EXT4-fs (loop3): 1 truncate cleaned up
[  320.800927][T17133] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  320.826986][T17135] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/296/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  320.845062][T17154] loop4: detected capacity change from 0 to 512
[  320.852428][T17151] loop1: detected capacity change from 0 to 512
[  320.852519][T17146] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  320.877939][T17146] System zones: 0-2, 18-18, 34-34
[  320.879817][T17133] EXT4-fs (loop0): 1 truncate cleaned up
[  320.885708][T17146] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  320.905050][T17135] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  320.905235][T17133] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/294/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  320.931868][T17134] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  320.935470][T17146] Quota error (device loop2): write_blk: dquota write failed
[  320.949715][T17146] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  320.968228][T17157] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  320.973607][T17151] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  320.986051][T17151] System zones: 0-2, 18-18, 34-34
[  320.986955][T17157] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  321.018179][T17146] EXT4-fs (loop2): 1 truncate cleaned up
[  321.024503][T17146] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/295/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  321.042939][T17155] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  321.042949][T17151] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  321.069085][T17154] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  321.070352][T17155] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  321.077105][T17154] System zones: 0-2, 18-18, 34-34
[  321.089195][T17154] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  321.096694][T17151] Quota error (device loop1): write_blk: dquota write failed
[  321.105371][T17146] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  321.114336][T17154] Quota error (device loop4): write_blk: dquota write failed
[  321.131566][T17165] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  321.142492][T17157] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  321.149924][T17165] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  321.154185][T17133] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  321.166293][T17154] EXT4-fs (loop4): 1 truncate cleaned up
[  321.171863][T17155] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  321.177775][T17154] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/293/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  321.203995][T17151] EXT4-fs (loop1): 1 truncate cleaned up
[  321.220613][T17165] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  321.226419][T17151] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/299/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  321.251015][T17154] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  321.253351][T17151] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  321.286405][T17151] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  321.302769][T17151] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  321.333279][T17173] loop0: detected capacity change from 0 to 512
[  321.342461][T17168] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  321.364110][T17170] loop3: detected capacity change from 0 to 512
[  321.387968][T17168] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  321.435406][T17151] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  321.439857][T17178] loop5: detected capacity change from 0 to 512
[  321.454729][T17173] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  321.480339][T17168] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  321.483722][T17182] loop2: detected capacity change from 0 to 512
[  321.499879][T17173] System zones: 0-2, 18-18, 34-34
[  321.514555][T17173] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  321.519666][T17178] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  321.538185][T17178] System zones: 0-2, 18-18, 34-34
[  321.549158][T17173] EXT4-fs (loop0): 1 truncate cleaned up
[  321.554999][T17173] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/295/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  321.592907][T17182] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  321.604373][T17170] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  321.616105][T17178] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  321.616146][T17191] loop4: detected capacity change from 0 to 512
[  321.638338][T17173] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  321.644232][T17182] System zones: 0-2, 18-18, 34-34
[  321.656652][T17170] System zones: 0-2, 18-18, 34-34
[  321.664903][T17182] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  321.675278][T17192] loop1: detected capacity change from 0 to 512
[  321.690260][T17178] EXT4-fs (loop5): 1 truncate cleaned up
[  321.696367][T17193] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  321.706740][T17178] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/290/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  321.706860][T17170] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  321.735731][T17182] EXT4-fs (loop2): 1 truncate cleaned up
[  321.743801][T17182] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/296/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  321.764718][T17191] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  321.767746][T17193] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  321.773023][T17170] EXT4-fs (loop3): 1 truncate cleaned up
[  321.799039][T17178] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  321.804902][T17192] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  321.819217][T17191] System zones: 0-2, 18-18, 34-34
[  321.823883][T17170] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/297/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  321.826530][T17191] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  321.852390][T17192] System zones: 0-2, 18-18, 34-34
[  321.856265][T17193] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  321.864835][T17197] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  321.885792][T17192] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  321.902424][T17182] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  321.913835][T17197] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  321.915204][T17201] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  321.933390][T17192] EXT4-fs (loop1): 1 truncate cleaned up
[  321.938116][T17170] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  321.940431][T17192] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/300/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  321.966332][T17202] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  321.975947][T17191] EXT4-fs (loop4): 1 truncate cleaned up
[  321.981776][T17201] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  321.991648][T17191] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/294/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  322.018934][T17197] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  322.030850][T17192] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  322.035842][T17205] loop0: detected capacity change from 0 to 512
2023/08/28 20:32:26 executed programs: 1779
[  322.048075][T17202] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  322.075864][T17206] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  322.080047][T17201] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  322.095912][T17206] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  322.107084][T17191] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  322.131190][T17202] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  322.144654][T17210] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  322.157718][T17205] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  322.166095][T17205] System zones: 0-2, 18-18, 34-34
[  322.173358][T17210] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  322.184550][T17206] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  322.189514][T17205] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  322.200474][T17217] loop5: detected capacity change from 0 to 512
[  322.249405][T17219] loop2: detected capacity change from 0 to 512
[  322.271282][T17205] EXT4-fs (loop0): 1 truncate cleaned up
[  322.277066][T17205] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/296/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  322.280167][T17210] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  322.298170][T17219] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  322.325471][T17219] System zones: 0-2, 18-18, 34-34
[  322.341993][T17205] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  322.360958][T17219] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  322.375549][T17226] loop3: detected capacity change from 0 to 512
[  322.379672][T17228] loop1: detected capacity change from 0 to 512
[  322.391532][T17217] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  322.402233][T17229] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  322.416680][T17217] System zones: 0-2, 18-18, 34-34
[  322.426111][T17217] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  322.445034][T17217] EXT4-fs (loop5): 1 truncate cleaned up
[  322.456002][T17229] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  322.465034][T17226] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  322.468838][T17219] EXT4-fs (loop2): 1 truncate cleaned up
[  322.473797][T17228] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  322.479098][T17219] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/297/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  322.493568][T17228] System zones: 
[  322.503049][T17217] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/291/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  322.516038][T17226] System zones: 
[  322.522656][T17228] 0-2, 18-18, 34-34
[  322.527169][T17219] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  322.534965][T17235] loop4: detected capacity change from 0 to 512
[  322.547520][T17226] 0-2, 18-18, 34-34
[  322.552954][T17229] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  322.567567][T17226] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  322.578025][T17228] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  322.597998][T17238] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  322.610057][T17226] EXT4-fs (loop3): 1 truncate cleaned up
[  322.616383][T17238] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  322.624374][T17226] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/298/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  322.624809][T17228] EXT4-fs (loop1): 1 truncate cleaned up
[  322.651119][T17235] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  322.651733][T17228] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/301/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  322.675340][T17235] System zones: 0-2, 18-18, 34-34
[  322.689223][T17217] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  322.702530][T17235] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  322.727510][T17228] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  322.728154][T17238] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  322.749002][T17226] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  322.761821][T17235] EXT4-fs (loop4): 1 truncate cleaned up
[  322.764238][T17239] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  322.773299][T17235] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/295/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  322.777808][T17239] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  322.804024][T17244] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  322.814021][T17243] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  322.836953][T17239] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  322.836991][T17244] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  322.864763][T17243] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  322.887309][T17244] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  322.911513][T17235] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  322.912348][T17243] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  322.961459][T17251] loop0: detected capacity change from 0 to 512
[  322.963840][T17256] loop5: detected capacity change from 0 to 512
[  322.973821][T17255] loop2: detected capacity change from 0 to 512
[  323.035290][T17256] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  323.035959][T17259] loop1: detected capacity change from 0 to 512
[  323.051481][T17248] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  323.053137][T17256] System zones: 0-2, 18-18, 34-34
[  323.067097][T17251] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  323.075493][T17251] System zones: 0-2, 18-18, 34-34
[  323.086662][T17256] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  323.104955][T17248] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  323.106634][T17251] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  323.123516][T17266] loop3: detected capacity change from 0 to 512
[  323.137562][T17255] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  323.149442][T17255] System zones: 0-2, 18-18, 34-34
[  323.154989][T17256] EXT4-fs (loop5): 1 truncate cleaned up
[  323.156297][T17251] EXT4-fs (loop0): 1 truncate cleaned up
[  323.162763][T17256] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/292/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  323.166946][T17251] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/297/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  323.186016][T17259] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  323.209661][T17248] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  323.220387][T17255] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  323.225120][T17259] System zones: 
[  323.242424][T17256] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  323.259295][T17251] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  323.262440][T17259] 0-2
[  323.270987][T17266] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  323.273732][T17266] System zones: 
[  323.281758][T17259] , 18-18, 34-34
[  323.289992][T17255] EXT4-fs (loop2): 1 truncate cleaned up
[  323.295753][T17255] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/298/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  323.296567][T17272] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  323.316338][T17266] 0-2
[  323.321165][T17256] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  323.332346][T17259] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  323.343990][T17266] , 18-18
[  323.349698][T17272] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  323.355034][T17266] , 34-34
[  323.377072][T17256] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  323.387087][T17266] 
[  323.395292][T17266] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  323.395862][T17259] EXT4-fs (loop1): 1 truncate cleaned up
[  323.417893][T17266] EXT4-fs (loop3): 1 truncate cleaned up
[  323.418591][T17259] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/302/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  323.424143][T17255] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  323.450749][T17266] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/299/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  323.459985][T17256] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  323.476747][T17272] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  323.490153][T17278] loop4: detected capacity change from 0 to 512
[  323.508600][T17275] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  323.510760][T17259] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  323.527149][T17275] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  323.536669][T17280] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  323.550488][T17266] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  323.561429][T17280] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  323.581518][T17275] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  323.589542][T17286] loop0: detected capacity change from 0 to 512
[  323.608234][T17281] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  323.618667][T17288] loop5: detected capacity change from 0 to 512
[  323.618802][T17278] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  323.641943][T17278] System zones: 0-2, 18-18, 34-34
[  323.649517][T17281] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  323.658395][T17280] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  323.663643][T17288] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  323.677207][T17288] System zones: 0-2, 18-18, 34-34
[  323.678049][T17286] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  323.693258][T17286] System zones: 0-2, 18-18, 34-34
[  323.700612][T17286] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  323.705985][T17288] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  323.734599][T17286] EXT4-fs (loop0): 1 truncate cleaned up
[  323.737813][T17278] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  323.740686][T17286] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/298/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  323.757120][T17281] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  323.792212][T17278] EXT4-fs (loop4): 1 truncate cleaned up
[  323.798149][T17288] EXT4-fs (loop5): 1 truncate cleaned up
[  323.833724][T17278] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/296/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  323.843852][T17297] loop1: detected capacity change from 0 to 512
[  323.849086][T17288] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/293/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  323.876109][T17298] loop2: detected capacity change from 0 to 512
[  323.883405][T17286] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  323.910614][T17299] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  323.926374][T17278] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  323.932128][T17299] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  323.958066][T17297] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  323.970032][T17298] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  323.988743][T17299] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  324.002770][T17306] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  324.013331][T17288] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  324.025679][T17297] System zones: 0-2, 18-18, 34-34
[  324.038920][T17298] System zones: 0-2, 18-18, 34-34
[  324.044158][T17309] loop3: detected capacity change from 0 to 512
[  324.046773][T17308] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  324.052426][T17297] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  324.074185][T17306] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  324.082250][T17298] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  324.101969][T17298] EXT4-fs (loop2): 1 truncate cleaned up
[  324.103563][T17308] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  324.107975][T17297] EXT4-fs (loop1): 1 truncate cleaned up
[  324.122359][T17298] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/299/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  324.123524][T17297] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/303/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  324.143506][T17306] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  324.174101][T17308] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  324.206473][T17297] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  324.214737][T17314] loop0: detected capacity change from 0 to 512
[  324.227052][T17297] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  324.230578][T17309] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  324.248080][T17298] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  324.267621][T17297] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  324.294094][T17319] loop5: detected capacity change from 0 to 512
[  324.314678][T17316] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  324.350855][T17321] loop4: detected capacity change from 0 to 512
[  324.357251][T17309] System zones: 0-2, 18-18, 34-34
[  324.362876][T17316] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  324.381380][T17309] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  324.397303][T17309] EXT4-fs (loop3): 1 truncate cleaned up
[  324.399105][T17297] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  324.406424][T17316] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  324.439204][T17314] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  324.440943][T17309] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/300/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  324.461576][T17314] System zones: 0-2, 18-18, 34-34
[  324.474117][T17319] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  324.483267][T17319] System zones: 0-2, 18-18, 34-34
[  324.495722][T17321] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  324.505260][T17309] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  324.505685][T17321] System zones: 0-2, 18-18, 34-34
[  324.520882][T17319] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  324.523811][T17314] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  324.554478][T17319] EXT4-fs (loop5): 1 truncate cleaned up
[  324.560542][T17319] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/294/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  324.561895][T17321] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  324.602108][T17330] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  324.613404][T17321] EXT4-fs (loop4): 1 truncate cleaned up
[  324.622800][T17314] EXT4-fs (loop0): 1 truncate cleaned up
[  324.629191][T17330] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  324.650309][T17321] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/297/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  324.678893][T17314] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/299/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  324.698831][T17319] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  324.709163][T17334] loop1: detected capacity change from 0 to 512
[  324.720472][T17336] loop2: detected capacity change from 0 to 512
[  324.734776][T17330] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  324.747995][T17332] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  324.769572][T17314] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  324.789209][T17332] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  324.794035][T17321] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  324.811994][T17339] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  324.823471][T17340] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  324.826355][T17336] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  324.834247][T17334] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  324.841836][T17336] System zones: 0-2, 18-18, 34-34
[  324.853752][T17339] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  324.856670][T17334] System zones: 0-2, 18-18, 34-34
[  324.870833][T17340] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  324.879591][T17332] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  324.880102][T17336] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  324.909292][T17334] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  324.932086][T17336] EXT4-fs (loop2): 1 truncate cleaned up
[  324.938476][T17336] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/300/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  324.948794][T17340] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  324.964938][T17339] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  324.976352][T17334] EXT4-fs (loop1): 1 truncate cleaned up
[  324.992072][T17348] loop3: detected capacity change from 0 to 512
[  325.004717][T17334] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/304/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  325.023489][T17336] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  325.042847][T17349] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  325.059354][T17349] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  325.059895][T17334] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  325.089105][T17353] loop5: detected capacity change from 0 to 512
[  325.096340][T17348] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  325.106260][T17348] System zones: 0-2, 18-18, 34-34
[  325.118541][T17334] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  325.124827][T17348] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  325.150367][T17355] loop0: detected capacity change from 0 to 512
[  325.158755][T17334] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  325.168557][T17349] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  325.169456][T17348] EXT4-fs (loop3): 1 truncate cleaned up
[  325.188626][T17348] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/301/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  325.197107][T17353] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  325.215059][T17334] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  325.225748][T17355] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  325.235667][T17348] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  325.265701][T17353] System zones: 0-2, 18-18, 34-34
[  325.271284][T17355] System zones: 0-2, 18-18, 34-34
[  325.286653][T17365] loop4: detected capacity change from 0 to 512
[  325.295436][T17367] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  325.308471][T17355] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  325.314854][T17366] loop2: detected capacity change from 0 to 512
[  325.326156][T17367] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  325.340985][T17353] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  325.358378][T17355] EXT4-fs (loop0): 1 truncate cleaned up
[  325.364797][T17353] EXT4-fs (loop5): 1 truncate cleaned up
[  325.372272][T17353] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/295/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  325.396941][T17367] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  325.401059][T17355] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/300/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  325.430030][T17366] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  325.439544][T17365] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  325.461871][T17366] System zones: 0-2, 18-18, 34-34
[  325.462333][T17355] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  325.468476][T17365] System zones: 
[  325.486037][T17374] loop1: detected capacity change from 0 to 512
[  325.498658][T17365] 0-2, 18-18, 34-34
[  325.514141][T17365] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  325.529046][T17353] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  325.529637][T17355] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  325.550119][T17366] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  325.566678][T17355] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  325.580655][T17378] loop3: detected capacity change from 0 to 512
[  325.582625][T17374] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  325.587664][T17365] EXT4-fs (loop4): 1 truncate cleaned up
[  325.600957][T17374] System zones: 0-2, 18-18, 34-34
[  325.606235][T17366] __quota_error: 66 callbacks suppressed
[  325.606248][T17366] Quota error (device loop2): write_blk: dquota write failed
[  325.606286][T17366] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  325.608215][T17366] EXT4-fs (loop2): 1 truncate cleaned up
[  325.623734][T17375] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  325.630894][T17365] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/298/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  325.636112][T17375] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  325.647077][T17366] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/301/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  325.666507][T17374] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  325.670008][T17355] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  325.716482][T17375] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  325.722631][T17374] Quota error (device loop1): write_blk: dquota write failed
[  325.731380][T17378] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  325.736323][T17374] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  325.744861][T17378] System zones: 
[  325.756799][T17366] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  325.757231][T17365] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  325.770948][T17378] 0-2, 18-18, 34-34
[  325.772820][T17378] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  325.800505][T17386] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  325.812629][T17387] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  325.822491][T17374] EXT4-fs (loop1): 1 truncate cleaned up
[  325.822944][T17386] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  325.830281][T17374] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/305/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  325.845088][T17378] Quota error (device loop3): write_blk: dquota write failed
[  325.861606][T17387] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  325.864595][T17378] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  325.886684][T17374] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  325.910051][T17386] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  325.923279][T17387] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  325.926579][T17393] loop0: detected capacity change from 0 to 512
[  325.935493][T17378] EXT4-fs (loop3): 1 truncate cleaned up
[  325.960151][T17378] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/302/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  325.967106][T17396] loop5: detected capacity change from 0 to 512
[  325.984712][T17394] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  326.023449][T17394] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  326.034327][T17396] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  326.045217][T17396] System zones: 0-2, 18-18, 34-34
[  326.053803][T17378] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  326.066512][T17394] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  326.080667][T17393] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  326.101683][T17396] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  326.122161][T17402] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  326.122216][T17396] Quota error (device loop5): write_blk: dquota write failed
[  326.134067][T17393] System zones: 0-2, 18-18, 34-34
[  326.143345][T17405] loop2: detected capacity change from 0 to 512
[  326.146116][T17402] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  326.161305][T17396] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  326.163525][T17393] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  326.197320][T17393] Quota error (device loop0): write_blk: dquota write failed
[  326.204639][T17407] loop4: detected capacity change from 0 to 512
[  326.205434][T17402] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  326.226487][T17393] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  326.234449][T17396] EXT4-fs (loop5): 1 truncate cleaned up
[  326.242664][T17396] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/296/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  326.267488][T17393] EXT4-fs (loop0): 1 truncate cleaned up
[  326.275299][T17393] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/301/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  326.276305][T17407] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  326.312141][T17405] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  326.312191][T17407] System zones: 0-2, 18-18, 34-34
[  326.335369][T17393] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  326.345900][T17405] System zones: 0-2, 18-18, 34-34
[  326.356319][T17413] loop1: detected capacity change from 0 to 512
[  326.364431][T17393] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  326.375197][T17393] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  326.388086][T17405] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  326.397972][T17407] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  326.421935][T17396] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  326.422323][T17407] EXT4-fs (loop4): 1 truncate cleaned up
[  326.443333][T17407] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/299/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  326.458489][T17417] loop3: detected capacity change from 0 to 512
[  326.468288][T17413] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  326.481139][T17393] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  326.481536][T17405] EXT4-fs (loop2): 1 truncate cleaned up
[  326.495206][T17413] System zones: 0-2, 18-18, 34-34
[  326.509018][T17407] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  326.510061][T17405] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/302/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  326.528564][T17414] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  326.554882][T17417] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  326.564265][T17407] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  326.567178][T17417] System zones: 
[  326.573921][T17414] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  326.586827][T17417] 0-2, 18-18, 34-34
[  326.592854][T17405] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  326.604993][T17417] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  326.605720][T17407] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  326.644051][T17413] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  326.656106][T17426] loop0: detected capacity change from 0 to 512
[  326.666234][T17414] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  326.670271][T17417] EXT4-fs (loop3): 1 truncate cleaned up
[  326.684421][T17407] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  326.703617][T17429] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  326.706054][T17417] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/303/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  326.731016][T17429] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  326.735668][T17413] EXT4-fs (loop1): 1 truncate cleaned up
[  326.745053][T17413] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/306/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  326.769866][T17426] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  326.785953][T17413] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  326.795545][T17426] System zones: 0-2, 18-18, 34-34
[  326.808353][T17417] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  326.831735][T17433] loop5: detected capacity change from 0 to 512
[  326.838056][T17426] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  326.856936][T17429] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  326.868454][T17426] EXT4-fs (loop0): 1 truncate cleaned up
[  326.874761][T17437] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  326.884844][T17439] loop4: detected capacity change from 0 to 512
[  326.888971][T17437] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  326.905792][T17426] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/302/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  326.921220][T17435] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  326.973154][T17437] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  326.984480][T17426] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  326.984928][T17435] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  327.008154][T17439] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  327.022600][T17445] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  327.027153][T17447] loop2: detected capacity change from 0 to 512
[  327.039715][T17439] System zones: 0-2, 18-18, 34-34
[  327.044620][T17433] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  327.054128][T17433] System zones: 0-2, 18-18, 34-34
[  327.061178][T17445] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  327.070740][T17433] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  327.096128][T17433] EXT4-fs (loop5): 1 truncate cleaned up
[  327.097606][T17439] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  327.104180][T17435] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  327.119124][T17433] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/297/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  327.169284][T17445] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  327.176463][T17447] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  327.180555][T17439] EXT4-fs (loop4): 1 truncate cleaned up
[  327.191784][T17447] System zones: 0-2, 18-18, 34-34
[  327.206168][T17433] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
2023/08/28 20:32:31 executed programs: 1818
[  327.207693][T17453] loop1: detected capacity change from 0 to 512
[  327.222795][T17439] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/300/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  327.225781][T17447] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  327.270375][T17447] EXT4-fs (loop2): 1 truncate cleaned up
[  327.276265][T17447] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/303/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  327.302311][T17454] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  327.311430][T17458] loop3: detected capacity change from 0 to 512
[  327.311962][T17439] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  327.351161][T17454] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  327.352881][T17453] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  327.377958][T17453] System zones: 0-2, 18-18, 34-34
[  327.382090][T17458] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  327.390699][T17453] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  327.399517][T17462] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  327.406510][T17458] System zones: 0-2, 18-18, 34-34
[  327.421587][T17454] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  327.426823][T17465] loop0: detected capacity change from 0 to 512
[  327.441657][T17447] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  327.441764][T17462] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  327.459400][T17458] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  327.480966][T17453] EXT4-fs (loop1): 1 truncate cleaned up
[  327.483143][T17466] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  327.486940][T17453] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/307/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  327.510617][T17465] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  327.524658][T17465] System zones: 0-2, 18-18, 34-34
[  327.553252][T17466] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  327.559211][T17465] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  327.561663][T17458] EXT4-fs (loop3): 1 truncate cleaned up
[  327.584284][T17458] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/304/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  327.584987][T17453] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  327.603141][T17462] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  327.616512][T17473] loop5: detected capacity change from 0 to 512
[  327.635073][T17465] EXT4-fs (loop0): 1 truncate cleaned up
[  327.641842][T17465] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/303/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  327.661415][T17458] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  327.661499][T17466] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  327.682580][T17472] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  327.685003][T17458] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  327.698668][T17472] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  327.716762][T17465] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  327.740850][T17473] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  327.752141][T17479] loop4: detected capacity change from 0 to 512
[  327.771067][T17472] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  327.784942][T17473] System zones: 0-2, 18-18, 34-34
[  327.788039][T17458] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  327.803949][T17473] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  327.813427][T17486] loop2: detected capacity change from 0 to 512
[  327.821331][T17480] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  327.826009][T17479] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  327.845008][T17473] EXT4-fs (loop5): 1 truncate cleaned up
[  327.851426][T17479] System zones: 0-2, 18-18, 34-34
[  327.861023][T17480] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  327.870575][T17473] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/298/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  327.883113][T17479] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  327.907891][T17479] EXT4-fs (loop4): 1 truncate cleaned up
[  327.909877][T17458] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  327.913815][T17479] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/301/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  327.950115][T17480] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  327.966722][T17486] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  327.985375][T17486] System zones: 0-2, 18-18, 34-34
[  327.991656][T17479] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  327.991729][T17473] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  328.031056][T17486] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  328.059234][T17491] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  328.061902][T17496] loop1: detected capacity change from 0 to 512
[  328.079083][T17486] EXT4-fs (loop2): 1 truncate cleaned up
[  328.091252][T17493] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  328.106637][T17486] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/304/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  328.113966][T17498] loop0: detected capacity change from 0 to 512
[  328.129194][T17493] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  328.135634][T17491] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  328.153985][T17486] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  328.158614][T17502] loop3: detected capacity change from 0 to 512
[  328.171384][T17496] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  328.182084][T17486] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  328.183115][T17496] System zones: 0-2, 18-18, 34-34
[  328.196254][T17491] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  328.210642][T17498] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  328.218335][T17486] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  328.219875][T17498] System zones: 0-2, 18-18, 34-34
[  328.233029][T17493] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  328.244087][T17496] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  328.260027][T17498] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  328.289413][T17511] loop5: detected capacity change from 0 to 512
[  328.296533][T17502] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  328.305803][T17486] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  328.307102][T17498] EXT4-fs (loop0): 1 truncate cleaned up
[  328.323272][T17502] System zones: 0-2, 18-18, 34-34
[  328.330030][T17498] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/304/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  328.335321][T17496] EXT4-fs (loop1): 1 truncate cleaned up
[  328.377759][T17496] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/308/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  328.401148][T17502] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  328.427346][T17514] loop4: detected capacity change from 0 to 512
[  328.448751][T17511] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  328.457226][T17511] System zones: 0-2, 18-18, 34-34
[  328.462492][T17519] loop2: detected capacity change from 0 to 512
[  328.470755][T17502] EXT4-fs (loop3): 1 truncate cleaned up
[  328.475848][T17511] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  328.481430][T17496] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  328.504851][T17502] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/305/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  328.507569][T17514] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  328.519778][T17498] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  328.533355][T17514] System zones: 0-2, 18-18, 34-34
[  328.538936][T17517] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  328.545669][T17514] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  328.575146][T17520] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  328.576113][T17511] EXT4-fs (loop5): 1 truncate cleaned up
[  328.584679][T17517] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  328.603611][T17511] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/299/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  328.605133][T17520] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  328.634657][T17502] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  328.649092][T17517] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  328.650948][T17519] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  328.669559][T17528] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  328.675660][T17519] System zones: 0-2, 18-18, 34-34
[  328.685409][T17511] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  328.688047][T17514] EXT4-fs (loop4): 1 truncate cleaned up
[  328.696876][T17528] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  328.707221][T17519] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  328.709661][T17514] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/302/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  328.741389][T17520] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  328.752649][T17519] EXT4-fs (loop2): 1 truncate cleaned up
[  328.763264][T17530] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  328.772956][T17519] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/305/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  328.785746][T17530] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  328.797211][T17528] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  328.836429][T17514] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  328.843549][T17534] loop1: detected capacity change from 0 to 512
[  328.858621][T17530] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  328.883979][T17532] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  328.926343][T17534] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  328.950297][T17519] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  328.964955][T17542] loop3: detected capacity change from 0 to 512
[  328.974474][T17532] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  328.986711][T17543] loop0: detected capacity change from 0 to 512
[  328.989481][T17545] loop5: detected capacity change from 0 to 512
[  328.999311][T17534] System zones: 0-2, 18-18, 34-34
[  329.022538][T17541] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  329.037307][T17534] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  329.048746][T17532] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  329.063116][T17541] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  329.072190][T17534] EXT4-fs (loop1): 1 truncate cleaned up
[  329.073672][T17542] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  329.078287][T17534] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/309/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  329.094224][T17545] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  329.111382][T17542] System zones: 0-2, 18-18, 34-34
[  329.118190][T17545] System zones: 0-2, 18-18, 34-34
[  329.125595][T17541] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  329.141653][T17542] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  329.150062][T17543] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  329.164599][T17543] System zones: 0-2, 18-18, 34-34
[  329.173465][T17543] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  329.188530][T17545] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  329.205747][T17542] EXT4-fs (loop3): 1 truncate cleaned up
[  329.206326][T17534] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  329.211803][T17542] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/306/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  329.226882][T17543] EXT4-fs (loop0): 1 truncate cleaned up
[  329.250181][T17555] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  329.275895][T17543] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/305/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  329.289151][T17558] loop4: detected capacity change from 0 to 512
[  329.291856][T17545] EXT4-fs (loop5): 1 truncate cleaned up
[  329.305500][T17555] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  329.324658][T17542] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  329.337001][T17543] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  329.346610][T17561] loop2: detected capacity change from 0 to 512
[  329.354238][T17543] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  329.359011][T17560] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  329.375195][T17545] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/300/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  329.378124][T17555] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  329.407561][T17558] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  329.416057][T17543] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  329.424760][T17560] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  329.437524][T17558] System zones: 0-2, 18-18, 34-34
[  329.444908][T17545] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  329.449338][T17558] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  329.473805][T17561] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  329.483136][T17543] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  329.484050][T17560] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  329.505884][T17571] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  329.516202][T17561] System zones: 0-2, 18-18, 34-34
[  329.518495][T17558] EXT4-fs (loop4): 1 truncate cleaned up
[  329.526563][T17571] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  329.528918][T17558] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/303/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  329.536699][T17561] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  329.572440][T17561] EXT4-fs (loop2): 1 truncate cleaned up
[  329.592707][T17561] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/306/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  329.618924][T17571] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  329.665290][T17575] loop0: detected capacity change from 0 to 512
[  329.680018][T17561] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  329.682682][T17577] loop1: detected capacity change from 0 to 512
[  329.694359][T17580] loop3: detected capacity change from 0 to 512
[  329.705816][T17558] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  329.723521][T17581] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  329.751372][T17574] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  329.763874][T17583] loop5: detected capacity change from 0 to 512
[  329.773134][T17581] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  329.784338][T17575] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  329.798289][T17574] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  329.798566][T17580] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  329.807193][T17575] System zones: 0-2, 18-18, 34-34
[  329.823413][T17575] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  329.823745][T17580] System zones: 0-2, 18-18, 34-34
[  329.845166][T17583] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  329.853613][T17577] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  329.854484][T17580] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  329.861801][T17583] System zones: 
[  329.877077][T17581] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  329.893672][T17577] System zones: 0-2, 18-18, 34-34
[  329.897919][T17574] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  329.899916][T17583] 0-2, 18-18, 34-34
[  329.917121][T17577] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  329.918072][T17583] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  329.947186][T17580] EXT4-fs (loop3): 1 truncate cleaned up
[  329.952961][T17580] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/307/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  329.970415][T17583] EXT4-fs (loop5): 1 truncate cleaned up
[  329.976356][T17583] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/301/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  329.979134][T17577] EXT4-fs (loop1): 1 truncate cleaned up
[  329.997608][T17575] EXT4-fs (loop0): 1 truncate cleaned up
[  330.002772][T17577] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/310/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  330.007559][T17575] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/306/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  330.058082][T17580] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  330.083615][T17583] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  330.086151][T17596] loop4: detected capacity change from 0 to 512
[  330.100289][T17597] loop2: detected capacity change from 0 to 512
[  330.111807][T17598] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  330.122334][T17577] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  330.133834][T17599] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  330.138256][T17598] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  330.152493][T17599] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  330.164130][T17602] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  330.189390][T17575] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  330.201361][T17602] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  330.201935][T17599] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  330.225864][T17596] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  330.234444][T17597] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  330.244164][T17596] System zones: 0-2, 18-18, 34-34
[  330.251172][T17597] System zones: 0-2, 18-18, 34-34
[  330.261722][T17598] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  330.264869][T17597] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  330.283010][T17606] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  330.289475][T17602] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  330.311377][T17597] EXT4-fs (loop2): 1 truncate cleaned up
[  330.319994][T17606] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  330.322285][T17596] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  330.328569][T17597] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/307/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  330.365907][T17596] EXT4-fs (loop4): 1 truncate cleaned up
[  330.381703][T17596] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/304/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  330.402388][T17597] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  330.424630][T17613] loop3: detected capacity change from 0 to 512
[  330.440152][T17606] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  330.463946][T17615] loop1: detected capacity change from 0 to 512
[  330.475037][T17612] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  330.516053][T17612] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  330.521172][T17617] loop5: detected capacity change from 0 to 512
[  330.536918][T17596] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  330.540935][T17613] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  330.555670][T17613] System zones: 0-2, 18-18, 34-34
[  330.563189][T17613] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  330.566101][T17612] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  330.578801][T17623] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  330.602500][T17615] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  330.603593][T17623] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  330.611671][T17615] System zones: 0-2, 18-18, 34-34
[  330.634342][T17623] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  330.636402][T17617] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  330.645263][T17613] __quota_error: 64 callbacks suppressed
[  330.645275][T17613] Quota error (device loop3): write_blk: dquota write failed
[  330.666634][T17613] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  330.668370][T17615] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  330.691414][T17617] System zones: 0-2, 18-18, 34-34
[  330.703671][T17617] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  330.717353][T17628] loop0: detected capacity change from 0 to 512
[  330.725410][T17615] Quota error (device loop1): write_blk: dquota write failed
[  330.727357][T17613] EXT4-fs (loop3): 1 truncate cleaned up
[  330.738913][T17613] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/308/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  330.748406][T17615] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  330.769823][T17617] Quota error (device loop5): write_blk: dquota write failed
[  330.779217][T17615] EXT4-fs (loop1): 1 truncate cleaned up
[  330.785530][T17617] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  330.791909][T17615] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/311/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  330.824961][T17613] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  330.837323][T17615] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  330.855521][T17617] EXT4-fs (loop5): 1 truncate cleaned up
[  330.864519][T17628] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  330.864619][T17617] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/302/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  330.875038][T17633] loop4: detected capacity change from 0 to 512
[  330.892114][T17636] loop2: detected capacity change from 0 to 512
[  330.900775][T17635] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  330.903033][T17628] System zones: 0-2, 18-18, 34-34
[  330.919072][T17634] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  330.929079][T17635] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  330.929522][T17628] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  330.942114][T17634] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  330.967522][T17628] Quota error (device loop0): write_blk: dquota write failed
[  330.976596][T17617] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  330.976991][T17628] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  330.999124][T17628] EXT4-fs (loop0): 1 truncate cleaned up
[  331.005179][T17628] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/307/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  331.023479][T17635] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  331.035771][T17634] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  331.046517][T17643] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  331.047152][T17636] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  331.056829][T17633] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  331.064379][T17636] System zones: 0-2, 18-18, 34-34
[  331.082594][T17636] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  331.083763][T17633] System zones: 0-2, 18-18, 34-34
[  331.107957][T17636] Quota error (device loop2): write_blk: dquota write failed
[  331.111898][T17643] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  331.130528][T17636] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  331.132085][T17633] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  331.158268][T17636] EXT4-fs (loop2): 1 truncate cleaned up
[  331.164503][T17636] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/308/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  331.183641][T17628] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  331.214128][T17633] EXT4-fs (loop4): 1 truncate cleaned up
[  331.221419][T17643] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  331.233748][T17633] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/305/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  331.245917][T17649] loop3: detected capacity change from 0 to 512
[  331.255789][T17645] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  331.256347][T17636] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  331.295405][T17645] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  331.306762][T17650] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  331.318554][T17633] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  331.326251][T17655] loop1: detected capacity change from 0 to 512
[  331.334528][T17649] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  331.345000][T17649] System zones: 0-2, 18-18, 34-34
[  331.347349][T17650] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  331.363736][T17645] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  331.375578][T17658] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  331.384612][T17649] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  331.413666][T17655] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  331.423404][T17649] EXT4-fs (loop3): 1 truncate cleaned up
[  331.433859][T17655] System zones: 0-2, 18-18, 34-34
[  331.434260][T17658] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  331.442825][T17662] loop5: detected capacity change from 0 to 512
[  331.450591][T17650] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  331.456200][T17655] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  331.470762][T17649] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/309/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  331.525409][T17655] EXT4-fs (loop1): 1 truncate cleaned up
[  331.526075][T17649] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  331.538677][T17655] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/312/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  331.560994][T17666] loop0: detected capacity change from 0 to 512
[  331.580269][T17667] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  331.583641][T17662] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  331.590122][T17658] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  331.608622][T17655] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  331.613136][T17662] System zones: 
[  331.622661][T17667] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  331.654734][T17671] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  331.664694][T17662] 0-2, 18-18, 34-34
[  331.675833][T17671] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  331.685610][T17674] loop2: detected capacity change from 0 to 512
[  331.688559][T17662] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  331.706881][T17666] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  331.715616][T17662] EXT4-fs (loop5): 1 truncate cleaned up
[  331.722882][T17662] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/303/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  331.722913][T17667] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  331.765946][T17671] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  331.779527][T17666] System zones: 0-2, 18-18, 34-34
[  331.786988][T17662] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  331.803290][T17662] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  331.805226][T17679] loop4: detected capacity change from 0 to 512
[  331.814813][T17662] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  331.827491][T17666] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  331.850112][T17666] EXT4-fs (loop0): 1 truncate cleaned up
[  331.856278][T17674] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  331.856798][T17666] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/308/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  331.902857][T17662] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  331.919920][T17666] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  331.935524][T17674] System zones: 0-2, 18-18, 34-34
[  331.944678][T17679] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  331.953654][T17674] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  331.962933][T17666] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  331.969738][T17679] System zones: 0-2, 18-18, 34-34
[  331.987086][T17674] EXT4-fs (loop2): 1 truncate cleaned up
[  331.991668][T17689] loop1: detected capacity change from 0 to 512
[  331.993374][T17674] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/309/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  332.002348][T17688] loop3: detected capacity change from 0 to 512
[  332.021825][T17666] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  332.031333][T17679] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  332.052399][T17679] EXT4-fs (loop4): 1 truncate cleaned up
[  332.061428][T17679] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/306/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  332.081938][T17666] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  332.085482][T17674] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  332.124475][T17679] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  332.135776][T17696] loop5: detected capacity change from 0 to 512
[  332.136070][T17688] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  332.152035][T17688] System zones: 0-2, 18-18, 34-34
[  332.158213][T17674] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  332.166350][T17689] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  332.175598][T17674] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  332.176120][T17698] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  332.176247][T17689] System zones: 0-2, 18-18, 34-34
[  332.220884][T17703] loop0: detected capacity change from 0 to 512
[  332.228313][T17698] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  332.228607][T17696] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  332.238576][T17689] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  332.258660][T17688] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  332.281245][T17674] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  332.281385][T17689] EXT4-fs (loop1): 1 truncate cleaned up
[  332.297752][T17696] System zones: 0-2, 18-18, 34-34
[  332.309727][T17698] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
2023/08/28 20:32:36 executed programs: 1857
[  332.311307][T17696] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  332.325402][T17689] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/313/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  332.340704][T17703] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  332.361628][T17688] EXT4-fs (loop3): 1 truncate cleaned up
[  332.361755][T17703] System zones: 
[  332.370926][T17688] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/310/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  332.372935][T17696] EXT4-fs (loop5): 1 truncate cleaned up
[  332.396088][T17703] 0-2, 18-18, 34-34
[  332.405235][T17689] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  332.415639][T17696] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/304/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  332.433899][T17703] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  332.457589][T17708] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  332.470283][T17708] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  332.481960][T17696] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  332.498377][T17712] loop4: detected capacity change from 0 to 512
[  332.510571][T17708] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  332.522668][T17688] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  332.542607][T17712] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  332.543051][T17711] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  332.551582][T17712] System zones: 0-2, 18-18, 34-34
[  332.567938][T17711] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  332.580101][T17703] EXT4-fs (loop0): 1 truncate cleaned up
[  332.598071][T17710] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  332.607324][T17703] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/309/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  332.617237][T17712] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  332.642016][T17712] EXT4-fs (loop4): 1 truncate cleaned up
[  332.648366][T17712] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/307/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  332.655284][T17710] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  332.666894][T17719] loop2: detected capacity change from 0 to 512
[  332.676755][T17711] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  332.708168][T17703] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  332.719668][T17712] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  332.729644][T17724] loop1: detected capacity change from 0 to 512
[  332.741801][T17721] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  332.756113][T17710] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  332.774344][T17721] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  332.778739][T17719] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  332.790663][T17722] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  332.796768][T17719] System zones: 0-2, 18-18, 34-34
[  332.809574][T17724] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  332.809653][T17722] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  332.831537][T17721] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  332.838015][T17724] System zones: 0-2, 18-18, 34-34
[  332.856331][T17719] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  332.876783][T17732] loop5: detected capacity change from 0 to 512
[  332.879609][T17724] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  332.901506][T17724] EXT4-fs (loop1): 1 truncate cleaned up
[  332.907977][T17724] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/314/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  332.909373][T17722] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  332.940555][T17719] EXT4-fs (loop2): 1 truncate cleaned up
[  332.946598][T17719] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/310/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  332.962483][T17732] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  332.967742][T17737] loop3: detected capacity change from 0 to 512
[  333.002428][T17732] System zones: 0-2, 18-18, 34-34
[  333.026520][T17740] loop0: detected capacity change from 0 to 512
[  333.042974][T17737] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  333.052333][T17737] System zones: 0-2, 18-18, 34-34
[  333.053126][T17732] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  333.074245][T17737] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  333.093340][T17724] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  333.105612][T17737] EXT4-fs (loop3): 1 truncate cleaned up
[  333.111860][T17737] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/311/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  333.137055][T17740] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  333.150130][T17719] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  333.170634][T17740] System zones: 0-2, 18-18, 34-34
[  333.175195][T17742] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  333.187795][T17742] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  333.190133][T17749] loop4: detected capacity change from 0 to 512
[  333.203708][T17744] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  333.211818][T17737] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  333.223488][T17744] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  333.232570][T17740] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  333.233566][T17732] EXT4-fs (loop5): 1 truncate cleaned up
[  333.253213][T17737] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  333.253576][T17740] EXT4-fs (loop0): 1 truncate cleaned up
[  333.269110][T17740] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/310/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  333.269110][T17732] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/305/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  333.278338][T17742] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  333.287324][T17737] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  333.309611][T17732] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  333.330434][T17740] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  333.338514][T17744] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  333.363674][T17740] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  333.382357][T17737] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  333.384477][T17740] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  333.394423][T17749] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  333.404417][T17754] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  333.414997][T17749] System zones: 0-2, 18-18, 34-34
[  333.434687][T17749] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  333.443613][T17740] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  333.453256][T17754] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  333.471525][T17749] EXT4-fs (loop4): 1 truncate cleaned up
[  333.534034][T17749] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/308/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  333.559194][T17754] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  333.575311][T17763] loop1: detected capacity change from 0 to 512
[  333.591707][T17765] loop2: detected capacity change from 0 to 512
[  333.592730][T17766] loop3: detected capacity change from 0 to 512
[  333.604661][T17768] loop0: detected capacity change from 0 to 512
[  333.643883][T17763] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  333.652877][T17765] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  333.661527][T17768] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  333.663126][T17778] loop5: detected capacity change from 0 to 512
[  333.676718][T17765] System zones: 0-2, 18-18, 34-34
[  333.681948][T17763] System zones: 0-2, 18-18, 34-34
[  333.684946][T17749] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  333.688988][T17768] System zones: 0-2, 18-18, 34-34
[  333.708557][T17766] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  333.729443][T17766] System zones: 0-2, 18-18, 34-34
[  333.732745][T17768] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  333.734740][T17763] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  333.756161][T17779] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  333.774711][T17779] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  333.783459][T17778] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  333.793388][T17766] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  333.795996][T17768] EXT4-fs (loop0): 1 truncate cleaned up
[  333.809173][T17765] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  333.814912][T17768] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/311/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  333.829244][T17778] System zones: 0-2, 18-18, 34-34
[  333.852903][T17763] EXT4-fs (loop1): 1 truncate cleaned up
[  333.861211][T17765] EXT4-fs (loop2): 1 truncate cleaned up
[  333.867016][T17766] EXT4-fs (loop3): 1 truncate cleaned up
[  333.873194][T17763] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/315/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  333.883342][T17778] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  333.888360][T17766] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/312/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  333.918796][T17765] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/311/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  333.925407][T17768] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  333.945953][T17778] EXT4-fs (loop5): 1 truncate cleaned up
[  333.948592][T17779] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  333.952084][T17778] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/306/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  333.980256][T17763] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  333.990651][T17765] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  334.001203][T17766] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  334.012493][T17784] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  334.023617][T17778] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  334.028041][T17787] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  334.042585][T17790] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  334.053168][T17766] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  334.055953][T17786] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  334.078465][T17790] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  334.086713][T17766] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  334.106375][T17787] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  334.124117][T17784] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  334.128935][T17786] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  334.158247][T17784] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  334.162359][T17790] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  334.185299][T17766] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  334.187992][T17796] loop4: detected capacity change from 0 to 512
[  334.196127][T17787] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  334.230345][T17786] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  334.253718][T17796] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  334.255494][T17802] loop0: detected capacity change from 0 to 512
[  334.265032][T17796] System zones: 0-2, 18-18, 34-34
[  334.290698][T17796] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  334.306748][T17796] EXT4-fs (loop4): 1 truncate cleaned up
[  334.315742][T17796] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/309/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  334.322406][T17804] loop5: detected capacity change from 0 to 512
[  334.347761][T17802] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  334.377511][T17796] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  334.387238][T17809] loop3: detected capacity change from 0 to 512
[  334.396152][T17802] System zones: 0-2, 18-18, 34-34
[  334.404031][T17810] loop2: detected capacity change from 0 to 512
[  334.414052][T17812] loop1: detected capacity change from 0 to 512
[  334.420662][T17813] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  334.423982][T17802] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  334.457213][T17813] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  334.479911][T17802] EXT4-fs (loop0): 1 truncate cleaned up
[  334.486306][T17802] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/312/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  334.511249][T17810] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  334.525463][T17810] System zones: 0-2
[  334.525512][T17812] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  334.537555][T17804] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  334.537611][T17804] System zones: 0-2, 18-18, 34-34
[  334.539074][T17810] , 18-18
[  334.545958][T17812] System zones: 0-2, 18-18, 34-34
[  334.555578][T17809] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  334.561811][T17810] , 34-34
[  334.573605][T17809] System zones: 0-2, 18-18, 34-34
[  334.586644][T17812] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  334.591715][T17804] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  334.621342][T17809] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  334.623223][T17810] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  334.638521][T17812] EXT4-fs (loop1): 1 truncate cleaned up
[  334.656953][T17812] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/316/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  334.672751][T17802] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  334.683546][T17813] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  334.695967][T17822] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  334.700396][T17809] EXT4-fs (loop3): 1 truncate cleaned up
[  334.713636][T17809] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/313/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  334.721714][T17822] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  334.741823][T17810] EXT4-fs (loop2): 1 truncate cleaned up
[  334.746040][T17804] EXT4-fs (loop5): 1 truncate cleaned up
[  334.747846][T17810] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/312/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  334.764584][T17804] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/307/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  334.784378][T17812] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  334.811588][T17822] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  334.848414][T17810] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  334.852856][T17831] loop4: detected capacity change from 0 to 512
[  334.863848][T17809] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  334.894542][T17829] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  334.900797][T17825] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  334.915376][T17825] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  334.924253][T17830] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  334.926112][T17829] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  334.936959][T17830] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  334.943224][T17804] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  334.961214][T17831] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  334.969862][T17836] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  334.973838][T17831] System zones: 0-2, 18-18, 34-34
[  334.984546][T17829] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  334.996440][T17836] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  335.007901][T17830] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  335.017547][T17825] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  335.036781][T17841] loop0: detected capacity change from 0 to 512
[  335.065136][T17831] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  335.070950][T17841] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  335.089074][T17841] System zones: 0-2, 18-18, 34-34
[  335.103321][T17841] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  335.105503][T17836] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  335.139050][T17846] loop1: detected capacity change from 0 to 512
[  335.170654][T17831] EXT4-fs (loop4): 1 truncate cleaned up
[  335.176820][T17831] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/310/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  335.183341][T17850] loop3: detected capacity change from 0 to 512
[  335.197820][T17841] EXT4-fs (loop0): 1 truncate cleaned up
[  335.204022][T17841] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/313/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  335.219340][T17846] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  335.227861][T17846] System zones: 0-2, 18-18, 34-34
[  335.264453][T17841] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  335.276794][T17831] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  335.281237][T17846] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  335.308262][T17855] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  335.311125][T17850] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  335.326539][T17850] System zones: 0-2, 18-18, 34-34
[  335.332178][T17858] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  335.337820][T17857] loop2: detected capacity change from 0 to 512
[  335.347317][T17850] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  335.365622][T17854] loop5: detected capacity change from 0 to 512
[  335.369879][T17858] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  335.380207][T17855] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  335.390410][T17850] EXT4-fs (loop3): 1 truncate cleaned up
[  335.396378][T17850] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/314/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  335.396894][T17846] EXT4-fs (loop1): 1 truncate cleaned up
[  335.421183][T17846] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/317/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  335.438766][T17857] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  335.448658][T17857] System zones: 0-2, 18-18, 34-34
[  335.453964][T17858] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  335.463283][T17857] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  335.464517][T17850] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  335.490647][T17855] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  335.491425][T17857] EXT4-fs (loop2): 1 truncate cleaned up
[  335.507872][T17854] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  335.510898][T17857] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/313/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  335.515966][T17854] System zones: 
[  335.551819][T17865] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  335.554292][T17854] 0-2
[  335.564806][T17865] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  335.565229][T17854] , 18-18
[  335.569172][T17846] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  335.575450][T17854] , 34-34
[  335.591001][T17866] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  335.596323][T17854] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  335.622317][T17857] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  335.656989][T17865] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  335.667684][T17866] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  335.675885][T17854] __quota_error: 68 callbacks suppressed
[  335.675896][T17854] Quota error (device loop5): write_blk: dquota write failed
[  335.694826][T17869] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  335.699968][T17873] loop4: detected capacity change from 0 to 512
[  335.707091][T17869] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  335.710710][T17874] loop0: detected capacity change from 0 to 512
[  335.728717][T17854] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  335.740506][T17854] EXT4-fs (loop5): 1 truncate cleaned up
[  335.742183][T17866] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  335.747503][T17854] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/308/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  335.773275][T17874] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  335.786608][T17869] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  335.797802][T17874] System zones: 0-2, 18-18, 34-34
[  335.801568][T17854] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  335.819935][T17873] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  335.820371][T17874] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  335.863432][T17874] Quota error (device loop0): write_blk: dquota write failed
[  335.872606][T17873] System zones: 0-2, 18-18, 34-34
[  335.878957][T17854] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  335.892282][T17874] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  335.905315][T17854] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  335.913711][T17873] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  335.918381][T17885] loop1: detected capacity change from 0 to 512
[  335.939164][T17884] loop3: detected capacity change from 0 to 512
[  335.946962][T17873] Quota error (device loop4): write_blk: dquota write failed
[  335.956881][T17873] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  335.967067][T17874] EXT4-fs (loop0): 1 truncate cleaned up
[  335.978499][T17854] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  335.988625][T17874] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/314/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  335.997184][T17889] loop2: detected capacity change from 0 to 512
[  336.018443][T17873] EXT4-fs (loop4): 1 truncate cleaned up
[  336.023869][T17885] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  336.031260][T17873] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/311/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  336.035712][T17885] System zones: 0-2, 18-18, 34-34
[  336.055947][T17874] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  336.059613][T17884] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  336.076664][T17884] System zones: 0-2, 18-18, 34-34
[  336.083647][T17894] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  336.095424][T17884] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  336.110143][T17885] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  336.110923][T17873] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  336.130992][T17894] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  336.136548][T17885] Quota error (device loop1): write_blk: dquota write failed
[  336.148899][T17884] Quota error (device loop3): write_blk: dquota write failed
[  336.160053][T17884] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  336.170209][T17885] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  336.182513][T17897] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  336.192000][T17889] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  336.200320][T17894] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  336.202320][T17885] EXT4-fs (loop1): 1 truncate cleaned up
[  336.216527][T17885] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/318/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  336.232481][T17884] EXT4-fs (loop3): 1 truncate cleaned up
[  336.236025][T17900] loop5: detected capacity change from 0 to 512
[  336.246276][T17897] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  336.255766][T17889] System zones: 0-2, 18-18, 34-34
[  336.268783][T17884] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/315/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  336.281006][T17889] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  336.311812][T17885] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  336.323878][T17900] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  336.333848][T17897] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  336.344895][T17900] System zones: 0-2, 18-18, 34-34
[  336.352436][T17900] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  336.352597][T17884] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  336.378931][T17889] EXT4-fs (loop2): 1 truncate cleaned up
[  336.386423][T17900] EXT4-fs (loop5): 1 truncate cleaned up
[  336.392331][T17903] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  336.406627][T17889] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/314/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  336.418586][T17900] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/309/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  336.444146][T17905] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  336.444332][T17909] loop0: detected capacity change from 0 to 512
[  336.463660][T17905] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  336.467472][T17903] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  336.484086][T17900] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  336.502334][T17900] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  336.505348][T17889] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  336.524062][T17911] loop4: detected capacity change from 0 to 512
[  336.531330][T17915] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  336.531593][T17903] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  336.547450][T17900] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  336.560183][T17905] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  336.571914][T17915] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  336.577942][T17909] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  336.588945][T17909] System zones: 0-2, 18-18, 34-34
[  336.600994][T17911] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  336.611131][T17909] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  336.625856][T17911] System zones: 0-2, 18-18, 34-34
[  336.637322][T17900] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  336.658862][T17911] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  336.666602][T17915] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  336.703930][T17923] loop1: detected capacity change from 0 to 512
[  336.707956][T17911] EXT4-fs (loop4): 1 truncate cleaned up
[  336.726008][T17909] EXT4-fs (loop0): 1 truncate cleaned up
[  336.746058][T17909] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/315/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  336.753083][T17911] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/312/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  336.810106][T17909] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  336.831818][T17923] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  336.843465][T17911] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  336.847172][T17923] System zones: 
[  336.857520][T17927] loop3: detected capacity change from 0 to 512
[  336.860799][T17931] loop2: detected capacity change from 0 to 512
[  336.872145][T17929] loop5: detected capacity change from 0 to 512
[  336.874210][T17932] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  336.891281][T17923] 0-2, 18-18, 34-34
[  336.902646][T17911] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  336.907450][T17923] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  336.913137][T17911] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  336.929998][T17932] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  336.945825][T17923] EXT4-fs (loop1): 1 truncate cleaned up
[  336.952060][T17923] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/319/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  336.955801][T17932] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  336.989022][T17911] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  336.999783][T17929] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  337.003840][T17931] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  337.008353][T17929] System zones: 0-2, 18-18, 34-34
[  337.020383][T17927] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  337.025056][T17931] System zones: 0-2, 18-18, 34-34
[  337.034885][T17923] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  337.047159][T17927] System zones: 0-2, 18-18, 34-34
[  337.049282][T17931] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  337.059285][T17942] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  337.080451][T17942] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  337.085749][T17929] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  337.104613][T17931] EXT4-fs (loop2): 1 truncate cleaned up
[  337.119193][T17942] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  337.121696][T17927] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  337.147060][T17931] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/315/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  337.156790][T17945] loop0: detected capacity change from 0 to 512
[  337.197947][T17929] EXT4-fs (loop5): 1 truncate cleaned up
[  337.208190][T17927] EXT4-fs (loop3): 1 truncate cleaned up
[  337.218116][T17929] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/310/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  337.235891][T17947] loop4: detected capacity change from 0 to 512
[  337.236988][T17931] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  337.242603][T17927] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/316/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  337.311982][T17945] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  337.320270][T17947] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  337.323228][T17954] loop1: detected capacity change from 0 to 512
[  337.336035][T17945] System zones: 0-2, 18-18, 34-34
[  337.344015][T17947] System zones: 0-2, 18-18, 34-34
[  337.348932][T17945] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  337.349446][T17948] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  337.373354][T17948] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  337.376141][T17927] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  337.392320][T17947] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  337.398452][T17954] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  337.419011][T17954] System zones: 0-2, 18-18, 34-34
[  337.419315][T17929] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  337.424630][T17956] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  337.436316][T17947] EXT4-fs (loop4): 1 truncate cleaned up
[  337.452036][T17947] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/313/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  337.467175][T17956] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  337.472995][T17954] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  337.476869][T17957] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  337.491207][T17948] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  337.510400][T17945] EXT4-fs (loop0): 1 truncate cleaned up
[  337.516622][T17957] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  337.525184][T17947] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  337.527671][T17945] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/316/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  337.552542][T17954] EXT4-fs (loop1): 1 truncate cleaned up
2023/08/28 20:32:41 executed programs: 1896
[  337.559140][T17954] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/320/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  337.572543][T17956] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  337.585524][T17964] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  337.600095][T17945] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  337.606345][T17964] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  337.614437][T17957] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  337.633768][T17954] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  337.661724][T17966] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  337.704216][T17964] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  337.706446][T17969] loop2: detected capacity change from 0 to 512
[  337.725399][T17967] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  337.734987][T17966] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  337.745021][T17967] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  337.761269][T17972] loop3: detected capacity change from 0 to 512
[  337.771887][T17966] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  337.783310][T17967] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  337.784369][T17969] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  337.823795][T17969] System zones: 0-2, 18-18, 34-34
[  337.837748][T17969] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  337.857616][T17979] loop5: detected capacity change from 0 to 512
[  337.868776][T17972] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  337.885441][T17972] System zones: 0-2, 18-18, 34-34
[  337.892674][T17969] EXT4-fs (loop2): 1 truncate cleaned up
[  337.900129][T17969] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/316/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  337.930008][T17972] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  337.937120][T17982] loop4: detected capacity change from 0 to 512
[  337.969351][T17972] EXT4-fs (loop3): 1 truncate cleaned up
[  337.977544][T17969] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  337.991583][T17988] loop1: detected capacity change from 0 to 512
[  338.002348][T17989] loop0: detected capacity change from 0 to 512
[  338.008018][T17972] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/317/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  338.031767][T17979] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  338.045112][T17985] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  338.050476][T17979] System zones: 
[  338.057250][T17989] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  338.068475][T17979] 0-2, 18-18, 34-34
[  338.072859][T17989] System zones: 0-2, 18-18, 34-34
[  338.079076][T17988] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  338.081573][T17985] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  338.088457][T17988] System zones: 0-2, 18-18, 34-34
[  338.102846][T17972] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  338.108654][T17989] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  338.135520][T17982] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  338.135624][T17996] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  338.144788][T17989] EXT4-fs (loop0): 1 truncate cleaned up
[  338.158431][T17988] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  338.160406][T17979] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  338.177038][T17996] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  338.190183][T17985] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  338.196339][T17982] System zones: 
[  338.208260][T17989] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/317/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  338.235046][T17979] EXT4-fs (loop5): 1 truncate cleaned up
[  338.239978][T17982] 0-2, 18-18, 34-34
[  338.244186][T17979] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/311/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  338.249061][T17982] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  338.265631][T17988] EXT4-fs (loop1): 1 truncate cleaned up
[  338.293951][T17996] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  338.299274][T17982] EXT4-fs (loop4): 1 truncate cleaned up
[  338.309485][T17979] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  338.313240][T17982] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/314/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  338.341446][T17988] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/321/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  338.362327][T17989] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  338.382755][T18001] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  338.396195][T18001] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  338.408951][T17999] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  338.411766][T18003] loop2: detected capacity change from 0 to 512
[  338.432394][T17982] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  338.450030][T17988] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  338.461478][T17999] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  338.471731][T18004] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  338.483712][T18001] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  338.511622][T17999] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  338.526642][T18004] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  338.534490][T18005] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  338.544994][T18013] loop3: detected capacity change from 0 to 512
[  338.553338][T18003] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  338.554433][T18005] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  338.563003][T18003] System zones: 0-2, 18-18, 34-34
[  338.578299][T18004] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  338.597530][T18013] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  338.621245][T18013] System zones: 0-2, 18-18, 34-34
[  338.647503][T18005] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  338.662243][T18003] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  338.689675][T18013] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  338.691497][T18021] loop0: detected capacity change from 0 to 512
[  338.711449][T18022] loop5: detected capacity change from 0 to 512
[  338.727318][T18023] loop4: detected capacity change from 0 to 512
[  338.735300][T18003] EXT4-fs (loop2): 1 truncate cleaned up
[  338.741887][T18013] EXT4-fs (loop3): 1 truncate cleaned up
[  338.748364][T18013] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/318/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  338.771705][T18003] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/317/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  338.779153][T18021] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  338.791268][T18022] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  338.795122][T18021] System zones: 0-2, 18-18, 34-34
[  338.819522][T18021] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  338.820370][T18022] System zones: 0-2, 18-18, 34-34
[  338.859056][T18023] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  338.867111][T18023] System zones: 0-2, 18-18, 34-34
[  338.873100][T18022] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  338.879028][T18013] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  338.902849][T18022] EXT4-fs (loop5): 1 truncate cleaned up
[  338.907878][T18021] EXT4-fs (loop0): 1 truncate cleaned up
[  338.909361][T18022] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/312/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  338.914867][T18003] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  338.943729][T18034] loop1: detected capacity change from 0 to 512
[  338.947855][T18021] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/318/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  338.965811][T18031] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  338.970709][T18022] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  338.976186][T18028] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  338.996041][T18023] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  338.996566][T18031] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  339.027087][T18028] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  339.028590][T18036] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  339.045284][T18036] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  339.058929][T18034] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  339.059867][T18021] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  339.067305][T18034] System zones: 0-2, 18-18, 34-34
[  339.082742][T18023] EXT4-fs (loop4): 1 truncate cleaned up
[  339.090708][T18036] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  339.091649][T18023] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/315/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  339.107520][T18028] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  339.118970][T18042] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  339.127198][T18031] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  339.148268][T18034] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  339.167968][T18042] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  339.182546][T18034] EXT4-fs (loop1): 1 truncate cleaned up
[  339.192068][T18023] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  339.226675][T18034] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/322/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  339.247876][T18043] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  339.261113][T18045] loop5: detected capacity change from 0 to 512
[  339.304454][T18042] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  339.306275][T18043] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  339.318015][T18048] loop2: detected capacity change from 0 to 512
[  339.342434][T18050] loop3: detected capacity change from 0 to 512
[  339.363321][T18043] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  339.363786][T18034] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  339.391453][T18034] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  339.391688][T18045] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  339.403644][T18034] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  339.416420][T18045] System zones: 0-2, 18-18, 34-34
[  339.430132][T18050] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  339.460097][T18058] loop4: detected capacity change from 0 to 512
[  339.467588][T18050] System zones: 0-2, 18-18, 34-34
[  339.474801][T18045] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  339.478143][T18048] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  339.500661][T18050] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  339.512674][T18034] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  339.526056][T18048] System zones: 0-2, 18-18, 34-34
[  339.534976][T18050] EXT4-fs (loop3): 1 truncate cleaned up
[  339.541653][T18045] EXT4-fs (loop5): 1 truncate cleaned up
[  339.552717][T18048] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  339.554639][T18058] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  339.568083][T18045] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/313/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  339.592457][T18063] loop0: detected capacity change from 0 to 512
[  339.597663][T18050] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/319/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  339.598883][T18058] System zones: 0-2, 18-18, 34-34
[  339.632305][T18048] EXT4-fs (loop2): 1 truncate cleaned up
[  339.634909][T18058] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  339.648791][T18048] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/318/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  339.677867][T18063] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  339.692104][T18050] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  339.710677][T18063] System zones: 0-2, 18-18, 34-34
[  339.727189][T18045] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  339.737173][T18070] loop1: detected capacity change from 0 to 512
[  339.746286][T18071] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  339.748062][T18063] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  339.780281][T18048] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  339.786207][T18071] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  339.800424][T18058] EXT4-fs (loop4): 1 truncate cleaned up
[  339.807075][T18063] EXT4-fs (loop0): 1 truncate cleaned up
[  339.813663][T18058] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/316/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  339.830391][T18063] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/319/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  339.854982][T18070] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  339.863843][T18073] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  339.863935][T18070] System zones: 0-2, 18-18, 34-34
[  339.878124][T18073] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  339.882540][T18072] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  339.900485][T18071] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  339.904538][T18063] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  339.926619][T18070] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  339.933657][T18072] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  339.953320][T18070] EXT4-fs (loop1): 1 truncate cleaned up
[  339.959613][T18070] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/323/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  339.959657][T18058] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  339.960671][T18081] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  339.997337][T18081] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  340.004231][T18073] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  340.026432][T18080] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  340.028402][T18072] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  340.038719][T18080] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  340.076951][T18084] loop3: detected capacity change from 0 to 512
[  340.086290][T18070] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  340.092326][T18080] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  340.112351][T18081] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  340.115515][T18087] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  340.135532][T18087] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  340.178668][T18084] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  340.189021][T18084] System zones: 0-2, 18-18, 34-34
[  340.212675][T18094] loop4: detected capacity change from 0 to 512
[  340.220538][T18087] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  340.243180][T18092] loop2: detected capacity change from 0 to 512
[  340.260755][T18096] loop5: detected capacity change from 0 to 512
[  340.265006][T18084] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  340.312158][T18092] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  340.321431][T18094] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  340.323935][T18103] loop1: detected capacity change from 0 to 512
[  340.355836][T18105] loop0: detected capacity change from 0 to 512
[  340.357152][T18092] System zones: 0-2, 18-18, 34-34
[  340.365201][T18094] System zones: 0-2, 18-18, 34-34
[  340.374010][T18092] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  340.391450][T18092] EXT4-fs (loop2): 1 truncate cleaned up
[  340.393627][T18096] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  340.397688][T18092] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/319/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  340.406625][T18094] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  340.430624][T18084] EXT4-fs (loop3): 1 truncate cleaned up
[  340.436090][T18096] System zones: 
[  340.441157][T18103] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  340.455278][T18096] 0-2, 18-18, 34-34
[  340.457825][T18084] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/320/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  340.460739][T18103] System zones: 0-2, 18-18, 34-34
[  340.484918][T18096] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  340.505845][T18103] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  340.529151][T18103] EXT4-fs (loop1): 1 truncate cleaned up
[  340.532520][T18092] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  340.535453][T18105] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  340.554703][T18096] EXT4-fs (loop5): 1 truncate cleaned up
[  340.554882][T18103] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/324/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  340.561797][T18096] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/314/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  340.576072][T18094] EXT4-fs (loop4): 1 truncate cleaned up
[  340.602753][T18105] System zones: 0-2, 18-18, 34-34
[  340.606089][T18110] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  340.616556][T18094] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/317/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  340.632349][T18096] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  340.655095][T18084] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  340.656252][T18110] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  340.670504][T18115] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  340.685016][T18115] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  340.694585][T18112] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  340.696615][T18105] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  340.709668][T18112] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  340.732294][T18110] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  340.743553][T18094] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  340.767286][T18118] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  340.769147][T18112] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  340.788587][T18118] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  340.791014][T18115] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  340.803823][T18105] __quota_error: 68 callbacks suppressed
[  340.803835][T18105] Quota error (device loop0): write_blk: dquota write failed
[  340.814372][T18103] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  340.824628][T18105] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  340.845654][T18117] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  340.845947][T18105] EXT4-fs (loop0): 1 truncate cleaned up
[  340.859097][T18117] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  340.864823][T18118] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  340.879445][T18105] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/320/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  340.915254][T18117] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  340.932778][T18126] loop2: detected capacity change from 0 to 512
[  340.962978][T18105] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  340.992066][T18127] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  341.003392][T18126] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  341.041462][T18131] loop5: detected capacity change from 0 to 512
[  341.047557][T18126] System zones: 0-2, 18-18, 34-34
[  341.060701][T18127] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  341.077647][T18134] loop3: detected capacity change from 0 to 512
[  341.083734][T18135] loop1: detected capacity change from 0 to 512
[  341.100452][T18126] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  341.106958][T18139] loop4: detected capacity change from 0 to 512
[  341.130299][T18127] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  341.141062][T18131] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  341.152169][T18126] Quota error (device loop2): write_blk: dquota write failed
[  341.161642][T18126] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  341.175057][T18131] System zones: 0-2, 18-18, 34-34
[  341.185313][T18134] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  341.185339][T18135] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  341.201934][T18134] System zones: 0-2, 18-18, 34-34
[  341.208600][T18126] EXT4-fs (loop2): 1 truncate cleaned up
[  341.214314][T18126] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/320/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  341.229664][T18135] System zones: 0-2, 18-18, 34-34
[  341.232406][T18134] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  341.251679][T18131] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  341.271927][T18146] loop0: detected capacity change from 0 to 512
[  341.273000][T18131] Quota error (device loop5): write_blk: dquota write failed
[  341.294124][T18126] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  341.305207][T18139] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  341.305751][T18134] Quota error (device loop3): write_blk: dquota write failed
[  341.317946][T18126] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  341.322395][T18139] System zones: 
[  341.331432][T18126] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  341.334596][T18135] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  341.341775][T18131] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  341.343317][T18139] 0-2
[  341.371216][T18135] Quota error (device loop1): write_blk: dquota write failed
[  341.372887][T18131] EXT4-fs (loop5): 1 truncate cleaned up
[  341.380453][T18135] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  341.386025][T18131] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/315/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  341.401072][T18146] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  341.413898][T18126] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  341.428715][T18134] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  341.439434][T18139] , 18-18, 34-34
[  341.444915][T18135] EXT4-fs (loop1): 1 truncate cleaned up
[  341.448036][T18131] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  341.451379][T18135] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/325/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  341.462216][T18134] EXT4-fs (loop3): 1 truncate cleaned up
[  341.476662][T18146] System zones: 0-2, 18-18, 34-34
[  341.489991][T18146] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  341.506782][T18146] EXT4-fs (loop0): 1 truncate cleaned up
[  341.512641][T18146] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/321/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  341.531033][T18134] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/321/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  341.547606][T18153] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  341.559300][T18139] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  341.574877][T18153] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  341.585679][T18139] EXT4-fs (loop4): 1 truncate cleaned up
[  341.592411][T18139] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/318/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  341.599500][T18156] loop2: detected capacity change from 0 to 512
[  341.617177][T18135] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  341.621463][T18146] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  341.638212][T18157] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  341.647915][T18134] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  341.649620][T18155] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  341.666045][T18158] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  341.703063][T18139] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  341.714301][T18155] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  341.727322][T18157] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  341.731244][T18153] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  341.747614][T18156] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  341.747707][T18165] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  341.756594][T18158] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  341.771104][T18165] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  341.775583][T18156] System zones: 0-2, 18-18, 34-34
[  341.785969][T18157] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  341.801051][T18156] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  341.806799][T18155] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  341.827221][T18158] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  341.839615][T18165] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  341.852941][T18156] EXT4-fs (loop2): 1 truncate cleaned up
[  341.859686][T18156] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/321/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  341.903317][T18171] loop5: detected capacity change from 0 to 512
[  341.923782][T18173] loop1: detected capacity change from 0 to 512
[  341.969453][T18171] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  341.977848][T18171] System zones: 0-2, 18-18, 34-34
[  341.986506][T18171] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  342.008657][T18171] EXT4-fs (loop5): 1 truncate cleaned up
[  342.014601][T18171] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/316/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  342.014765][T18156] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  342.036179][T18173] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  342.057688][T18173] System zones: 0-2, 18-18, 34-34
[  342.088798][T18177] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  342.107108][T18173] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  342.122773][T18177] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  342.141929][T18171] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  342.157798][T18173] EXT4-fs (loop1): 1 truncate cleaned up
[  342.163511][T18173] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/326/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  342.192182][T18184] loop4: detected capacity change from 0 to 512
[  342.192628][T18186] loop3: detected capacity change from 0 to 512
[  342.200901][T18185] loop0: detected capacity change from 0 to 512
[  342.206297][T18179] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  342.219491][T18177] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  342.249136][T18179] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  342.254141][T18185] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  342.257703][T18173] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  342.265846][T18185] System zones: 0-2, 18-18, 34-34
[  342.291082][T18188] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  342.302995][T18185] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  342.319263][T18185] EXT4-fs (loop0): 1 truncate cleaned up
[  342.325127][T18185] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/322/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  342.326248][T18184] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  342.346919][T18188] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  342.356557][T18186] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  342.358164][T18184] System zones: 0-2, 18-18, 34-34
[  342.377695][T18179] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  342.381546][T18184] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  342.405084][T18186] System zones: 0-2, 18-18, 34-34
[  342.425496][T18184] EXT4-fs (loop4): 1 truncate cleaned up
[  342.436656][T18184] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/319/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  342.437871][T18186] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  342.456108][T18188] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  342.466195][T18185] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  342.514826][T18184] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  342.525977][T18201] loop2: detected capacity change from 0 to 512
[  342.546079][T18204] loop5: detected capacity change from 0 to 512
[  342.553766][T18186] EXT4-fs (loop3): 1 truncate cleaned up
[  342.565041][T18205] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  342.565078][T18186] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/322/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  342.582588][T18205] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  342.589520][T18199] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  342.617981][T18199] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  342.626504][T18205] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  342.635923][T18212] loop1: detected capacity change from 0 to 512
[  342.647323][T18201] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  342.656019][T18204] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
2023/08/28 20:32:46 executed programs: 1935
[  342.659677][T18201] System zones: 0-2, 18-18, 34-34
[  342.670931][T18204] System zones: 0-2, 18-18, 34-34
[  342.680132][T18186] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  342.694586][T18199] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  342.705384][T18204] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  342.716912][T18201] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  342.726347][T18212] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  342.743370][T18212] System zones: 0-2, 18-18, 34-34
[  342.743663][T18204] EXT4-fs (loop5): 1 truncate cleaned up
[  342.756643][T18212] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  342.767258][T18213] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  342.781305][T18204] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/317/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  342.781962][T18212] EXT4-fs (loop1): 1 truncate cleaned up
[  342.807930][T18213] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  342.827524][T18212] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/327/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  342.845365][T18201] EXT4-fs (loop2): 1 truncate cleaned up
[  342.855553][T18201] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/322/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  342.876448][T18218] loop4: detected capacity change from 0 to 512
[  342.885139][T18204] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  342.902254][T18219] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  342.916473][T18213] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  342.925350][T18219] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  342.933063][T18218] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  342.945453][T18218] System zones: 0-2, 18-18, 34-34
[  342.950821][T18201] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  342.966325][T18201] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  342.976189][T18212] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  342.997050][T18223] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  343.012667][T18219] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  343.028682][T18218] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  343.032136][T18229] loop3: detected capacity change from 0 to 512
[  343.051496][T18228] loop0: detected capacity change from 0 to 512
[  343.058759][T18223] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  343.067911][T18201] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  343.080797][T18218] EXT4-fs (loop4): 1 truncate cleaned up
[  343.087138][T18218] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/320/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  343.124270][T18223] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  343.124477][T18201] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  343.161592][T18218] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  343.191018][T18218] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  343.210178][T18229] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  343.210195][T18239] loop5: detected capacity change from 0 to 512
[  343.210244][T18229] System zones: 
[  343.229514][T18218] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  343.238702][T18228] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  343.279961][T18239] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  343.283601][T18229] 0-2, 18-18, 34-34
[  343.296317][T18228] System zones: 0-2, 18-18, 34-34
[  343.298047][T18229] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  343.307772][T18244] loop1: detected capacity change from 0 to 512
[  343.324706][T18239] System zones: 0-2, 18-18, 34-34
[  343.332599][T18246] loop2: detected capacity change from 0 to 512
[  343.338841][T18239] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  343.354722][T18228] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  343.358279][T18239] EXT4-fs (loop5): 1 truncate cleaned up
[  343.376763][T18229] EXT4-fs (loop3): 1 truncate cleaned up
[  343.383172][T18218] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  343.384579][T18228] EXT4-fs (loop0): 1 truncate cleaned up
[  343.394943][T18239] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/318/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  343.414882][T18228] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/323/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  343.418693][T18229] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/323/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  343.438125][T18244] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  343.453651][T18244] System zones: 0-2, 18-18, 34-34
[  343.464325][T18239] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  343.476609][T18244] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  343.476695][T18228] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  343.504534][T18254] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  343.516857][T18253] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  343.520347][T18246] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  343.526636][T18254] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  343.545342][T18246] System zones: 0-2, 18-18, 34-34
[  343.550853][T18229] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  343.565608][T18244] EXT4-fs (loop1): 1 truncate cleaned up
[  343.572479][T18246] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  343.591617][T18253] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  343.606292][T18255] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  343.609867][T18258] loop4: detected capacity change from 0 to 512
[  343.615883][T18244] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/328/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  343.640088][T18246] EXT4-fs (loop2): 1 truncate cleaned up
[  343.646066][T18246] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/323/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  343.650323][T18255] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  343.664067][T18253] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  343.697865][T18246] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  343.704867][T18254] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  343.723370][T18244] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  343.738769][T18246] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  343.742584][T18244] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  343.761207][T18258] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  343.783581][T18246] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  343.794849][T18258] System zones: 0-2, 18-18, 34-34
[  343.807877][T18255] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  343.823337][T18258] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  343.838074][T18244] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  343.852048][T18270] loop0: detected capacity change from 0 to 512
[  343.860575][T18267] loop5: detected capacity change from 0 to 512
[  343.873066][T18244] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  343.886412][T18258] EXT4-fs (loop4): 1 truncate cleaned up
[  343.909792][T18258] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/321/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  343.912279][T18270] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  343.938372][T18246] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  343.946522][T18276] loop3: detected capacity change from 0 to 512
[  343.957789][T18270] System zones: 0-2, 18-18, 34-34
[  343.984416][T18267] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  343.990584][T18270] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  344.009007][T18267] System zones: 0-2, 18-18, 34-34
[  344.023276][T18276] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  344.031692][T18267] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  344.047921][T18276] System zones: 0-2, 18-18, 34-34
[  344.054595][T18267] EXT4-fs (loop5): 1 truncate cleaned up
[  344.061141][T18270] EXT4-fs (loop0): 1 truncate cleaned up
[  344.069768][T18258] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  344.073307][T18270] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/324/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  344.096100][T18267] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/319/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  344.114813][T18285] loop1: detected capacity change from 0 to 512
[  344.137065][T18279] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  344.153582][T18267] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  344.161500][T18276] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  344.178926][T18279] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  344.190213][T18285] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  344.200474][T18270] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  344.212429][T18276] EXT4-fs (loop3): 1 truncate cleaned up
[  344.218363][T18285] System zones: 0-2, 18-18, 34-34
[  344.226924][T18290] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  344.227205][T18291] loop2: detected capacity change from 0 to 512
[  344.238619][T18276] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/324/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  344.264357][T18279] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  344.276682][T18289] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  344.277515][T18285] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  344.287249][T18290] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  344.310829][T18289] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  344.314378][T18285] EXT4-fs (loop1): 1 truncate cleaned up
[  344.319147][T18276] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  344.339998][T18294] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  344.340376][T18285] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/329/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  344.352084][T18294] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  344.370573][T18290] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  344.376416][T18291] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  344.385749][T18289] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  344.393388][T18291] System zones: 0-2, 18-18, 34-34
[  344.416475][T18285] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  344.432363][T18291] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  344.450086][T18294] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  344.469030][T18300] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  344.475014][T18291] EXT4-fs (loop2): 1 truncate cleaned up
[  344.488878][T18300] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  344.519120][T18301] loop4: detected capacity change from 0 to 512
[  344.530328][T18291] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/324/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  344.558083][T18300] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  344.580391][T18301] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  344.589412][T18301] System zones: 0-2, 18-18, 34-34
[  344.593597][T18308] loop3: detected capacity change from 0 to 512
[  344.605536][T18306] loop5: detected capacity change from 0 to 512
[  344.617548][T18291] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  344.621793][T18301] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  344.645342][T18309] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  344.682700][T18309] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  344.692677][T18311] loop0: detected capacity change from 0 to 512
[  344.728167][T18309] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  344.735904][T18301] EXT4-fs (loop4): 1 truncate cleaned up
[  344.749837][T18308] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  344.754943][T18317] loop1: detected capacity change from 0 to 512
[  344.764464][T18301] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/322/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  344.764925][T18306] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  344.789967][T18311] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  344.791634][T18308] System zones: 
[  344.800282][T18311] System zones: 0-2, 18-18, 34-34
[  344.811907][T18301] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  344.812444][T18306] System zones: 0-2, 18-18, 34-34
[  344.829011][T18308] 0-2, 18-18, 34-34
[  344.829731][T18311] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  344.841529][T18308] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  344.868989][T18317] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  344.877040][T18317] System zones: 0-2, 18-18, 34-34
[  344.883735][T18323] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  344.889236][T18308] EXT4-fs (loop3): 1 truncate cleaned up
[  344.894364][T18306] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  344.917132][T18308] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/325/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  344.918527][T18323] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  344.934826][T18317] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  344.956783][T18306] EXT4-fs (loop5): 1 truncate cleaned up
[  344.964120][T18306] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/320/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  344.979437][T18317] EXT4-fs (loop1): 1 truncate cleaned up
[  344.985162][T18317] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/330/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  345.018893][T18311] EXT4-fs (loop0): 1 truncate cleaned up
[  345.024647][T18311] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/325/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  345.048291][T18323] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  345.066613][T18306] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  345.070485][T18327] loop2: detected capacity change from 0 to 512
[  345.078078][T18317] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  345.094468][T18308] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  345.135022][T18329] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  345.145469][T18330] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  345.162004][T18311] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  345.174157][T18329] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  345.176404][T18324] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  345.196111][T18311] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  345.200912][T18335] loop4: detected capacity change from 0 to 512
[  345.209298][T18324] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  345.220619][T18330] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  345.229121][T18327] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  345.245783][T18311] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  345.254908][T18329] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  345.273815][T18327] System zones: 0-2, 18-18, 34-34
[  345.283384][T18327] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  345.299448][T18335] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  345.308972][T18330] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  345.317288][T18335] System zones: 0-2, 18-18, 34-34
[  345.319970][T18327] EXT4-fs (loop2): 1 truncate cleaned up
[  345.329290][T18335] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  345.331583][T18327] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/325/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  345.350433][T18311] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  345.375641][T18324] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  345.388188][T18335] EXT4-fs (loop4): 1 truncate cleaned up
[  345.398540][T18335] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/323/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  345.424510][T18344] loop5: detected capacity change from 0 to 512
[  345.425789][T18327] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  345.458037][T18327] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  345.471896][T18344] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  345.474035][T18327] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  345.490513][T18344] System zones: 0-2, 18-18, 34-34
[  345.519611][T18348] loop1: detected capacity change from 0 to 512
[  345.536490][T18344] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  345.551728][T18335] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  345.572670][T18344] EXT4-fs (loop5): 1 truncate cleaned up
[  345.601167][T18344] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/321/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  345.601275][T18327] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  345.638298][T18349] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  345.652023][T18355] loop3: detected capacity change from 0 to 512
[  345.653986][T18356] loop0: detected capacity change from 0 to 512
[  345.665352][T18349] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  345.676182][T18348] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  345.687061][T18344] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  345.691321][T18348] System zones: 0-2, 18-18, 34-34
[  345.720431][T18348] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  345.735717][T18349] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  345.743396][T18364] loop2: detected capacity change from 0 to 512
[  345.756580][T18363] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  345.756757][T18355] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  345.769364][T18363] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  345.781026][T18355] System zones: 0-2, 18-18, 34-34
[  345.785039][T18356] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  345.793361][T18355] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  345.796331][T18356] System zones: 
[  345.811150][ T5381] EXT4-fs unmount: 377 callbacks suppressed
[  345.811164][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  345.812432][T18364] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  345.827830][T18348] __quota_error: 62 callbacks suppressed
[  345.827844][T18348] Quota error (device loop1): write_blk: dquota write failed
[  345.831068][T18356] 0-2
[  345.838668][T18348] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  345.852254][T18355] Quota error (device loop3): write_blk: dquota write failed
[  345.855187][T18356] , 18-18
[  345.871624][T18364] System zones: 0-2, 18-18, 34-34
[  345.880573][T18355] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  345.890886][T18356] , 34-34
[  345.897944][T18364] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  345.899023][T18363] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  345.913729][T18364] Quota error (device loop2): write_blk: dquota write failed
[  345.943451][T18364] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  345.955955][T18364] EXT4-fs (loop2): 1 truncate cleaned up
[  345.963941][T18355] EXT4-fs (loop3): 1 truncate cleaned up
[  345.966084][T18348] EXT4-fs (loop1): 1 truncate cleaned up
[  345.973381][T18356] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  345.975395][T18348] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  345.995222][T18355] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  346.004637][T18348] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/331/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  346.017534][T18364] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  346.042788][T18355] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/326/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  346.058913][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  346.065173][T18371] loop4: detected capacity change from 0 to 512
[  346.089276][T18348] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  346.114768][T18371] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  346.115713][T18375] loop5: detected capacity change from 0 to 512
[  346.131116][T18364] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/326/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  346.134463][T18371] System zones: 
[  346.149133][T18356] Quota error (device loop0): write_blk: dquota write failed
[  346.161031][T18355] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  346.161223][T18356] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  346.182857][T18348] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  346.184906][T18356] EXT4-fs (loop0): 1 truncate cleaned up
[  346.198672][T18371] 0-2, 18-18, 34-34
[  346.205179][T18356] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  346.213320][T18348] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  346.218095][T18356] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/326/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  346.226045][T18355] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  346.248637][T18371] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  346.278512][T18371] Quota error (device loop4): write_blk: dquota write failed
[  346.282124][T18355] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  346.286989][T18371] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  346.299857][T18375] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  346.313692][T18375] System zones: 0-2, 18-18, 34-34
[  346.317766][T18364] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  346.331533][T18375] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  346.335362][T18371] EXT4-fs (loop4): 1 truncate cleaned up
[  346.352258][T18378] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  346.358781][T18348] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  346.362333][T18371] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  346.378161][T18378] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  346.386445][T18371] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/324/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  346.418530][T18355] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  346.420665][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  346.432423][T18375] EXT4-fs (loop5): 1 truncate cleaned up
[  346.438227][T18356] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  346.444459][T18375] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  346.467977][T18375] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/322/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  346.483858][T18378] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  346.484509][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  346.496750][T18371] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  346.525491][T18382] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  346.542735][T18375] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  346.555172][T18385] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  346.575478][T18382] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  346.585329][T18389] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  346.606423][T18390] loop3: detected capacity change from 0 to 512
[  346.613907][T18385] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  346.620250][T18389] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  346.638786][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  346.652087][T18382] EXT4-fs warning (device loop0): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop0.
[  346.664185][T18385] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  346.664383][T18389] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  346.687047][T18392] loop1: detected capacity change from 0 to 512
[  346.692437][T18390] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  346.703726][T18390] System zones: 0-2, 18-18, 34-34
[  346.706554][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  346.718462][T18390] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  346.739969][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  346.745775][T18392] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  346.750051][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  346.757118][T18392] System zones: 0-2, 18-18, 34-34
[  346.800177][T18392] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  346.803982][T18390] EXT4-fs (loop3): 1 truncate cleaned up
[  346.822220][T18402] loop0: detected capacity change from 0 to 512
[  346.837498][T18390] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  346.857985][T18392] EXT4-fs (loop1): 1 truncate cleaned up
[  346.884769][T18392] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  346.891617][T18403] loop2: detected capacity change from 0 to 512
[  346.901635][T18392] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/332/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  346.919324][T18390] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/327/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  346.942338][T18406] loop5: detected capacity change from 0 to 512
[  346.954191][T18390] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  346.965638][T18402] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  346.977699][T18390] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  346.995350][T18402] System zones: 0-2, 18-18, 34-34
[  347.002032][T18409] loop4: detected capacity change from 0 to 512
[  347.014984][T18402] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  347.018298][T18390] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  347.034087][T18392] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  347.049003][T18403] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  347.053495][T18402] EXT4-fs (loop0): 1 truncate cleaned up
[  347.057343][T18406] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  347.066147][T18402] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  347.085351][T18406] System zones: 0-2, 18-18, 34-34
[  347.088170][T18402] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/327/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  347.091241][T18403] System zones: 
[  347.106162][T18415] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  347.106807][T18403] 0-2
[  347.116020][T18409] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  347.120430][T18403] , 18-18
[  347.122507][T18409] System zones: 
[  347.130346][T18403] , 34-34
[  347.137676][T18415] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  347.148481][T18406] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  347.159952][T18409] 0-2, 18-18, 34-34
[  347.164199][T18390] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  347.180136][T18403] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  347.190614][T18406] EXT4-fs (loop5): 1 truncate cleaned up
[  347.204501][T18406] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  347.220345][T18406] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/323/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  347.223372][T18403] EXT4-fs (loop2): 1 truncate cleaned up
[  347.238394][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  347.244535][T18409] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  347.252784][T18402] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  347.266065][T18403] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  347.276177][T18415] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  347.299174][T18409] EXT4-fs (loop4): 1 truncate cleaned up
[  347.305075][T18403] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/327/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  347.325832][T18409] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  347.339365][T18420] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  347.343627][T18409] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/325/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  347.373725][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  347.387118][T18403] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  347.387327][T18406] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  347.414327][T18423] loop3: detected capacity change from 0 to 512
[  347.427768][T18420] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  347.448748][T18424] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  347.461061][T18425] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  347.472634][T18409] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  347.481261][T18420] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  347.485645][T18424] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  347.503837][T18425] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  347.517076][T18423] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  347.518225][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  347.529766][T18423] System zones: 0-2, 18-18, 34-34
[  347.559607][T18428] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  347.571019][T18428] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  347.591957][T18425] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  347.604034][T18423] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  347.629579][T18423] EXT4-fs (loop3): 1 truncate cleaned up
[  347.635909][T18423] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  347.644412][T18424] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  347.651270][T18423] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/328/file0 supports timestamps until 2038-01-19 (0x7fffffff)
2023/08/28 20:32:51 executed programs: 1970
[  347.678344][T18428] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  347.679690][T18433] loop1: detected capacity change from 0 to 512
[  347.701567][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  347.703695][T18437] loop0: detected capacity change from 0 to 512
[  347.722015][T18423] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  347.744037][T18433] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  347.754468][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  347.768030][T18433] System zones: 0-2, 18-18, 34-34
[  347.775934][T18440] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  347.776369][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  347.795340][T18437] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  347.804292][T18433] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  347.825541][T18440] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  347.828579][T18437] System zones: 0-2, 18-18, 34-34
[  347.845695][T18433] EXT4-fs (loop1): 1 truncate cleaned up
[  347.852648][T18444] loop2: detected capacity change from 0 to 512
[  347.859864][T18433] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  347.896330][T18437] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  347.919350][T18440] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  347.938473][T18444] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  347.939133][T18449] loop4: detected capacity change from 0 to 512
[  347.950728][T18451] loop5: detected capacity change from 0 to 512
[  347.959828][T18433] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/333/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  347.961041][T18444] System zones: 0-2, 18-18, 34-34
[  347.985079][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  347.995639][T18437] EXT4-fs (loop0): 1 truncate cleaned up
[  348.004601][T18437] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  348.018517][T18444] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  348.035091][T18437] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/328/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  348.038076][T18449] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  348.059979][T18449] System zones: 0-2, 18-18, 34-34
[  348.060379][T18433] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  348.066961][T18449] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  348.079408][T18444] EXT4-fs (loop2): 1 truncate cleaned up
[  348.104538][T18451] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  348.104986][T18444] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  348.118018][T18456] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  348.125517][T18444] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/328/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  348.152209][T18451] System zones: 0-2, 18-18, 34-34
[  348.153029][T18437] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  348.170930][T18449] EXT4-fs (loop4): 1 truncate cleaned up
[  348.179783][T18444] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  348.180899][T18457] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  348.200153][T18449] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  348.215837][T18449] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/326/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  348.231574][T18460] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  348.243018][T18460] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  348.248150][T18451] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  348.251602][T18456] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  348.272553][T18459] loop3: detected capacity change from 0 to 512
[  348.273934][T18457] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  348.290219][T18460] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  348.327355][T18449] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  348.343496][T18457] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  348.356804][T18456] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  348.356961][T18463] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  348.372859][T18451] EXT4-fs (loop5): 1 truncate cleaned up
[  348.384953][T18463] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  348.387616][T18451] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  348.397833][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  348.406798][T18451] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/324/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  348.418186][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  348.436037][T18459] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  348.451581][T18459] System zones: 0-2, 18-18, 34-34
[  348.456192][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  348.478517][T18459] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  348.489134][T18463] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  348.505099][T18451] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  348.516374][T18451] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  348.540490][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  348.575788][T18459] EXT4-fs (loop3): 1 truncate cleaned up
[  348.578378][T18451] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  348.587598][T18459] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  348.638779][T18471] loop1: detected capacity change from 0 to 512
[  348.647909][T18472] loop2: detected capacity change from 0 to 512
[  348.666730][T18476] loop4: detected capacity change from 0 to 512
[  348.672077][T18474] loop0: detected capacity change from 0 to 512
[  348.675758][T18459] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/329/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  348.710592][T18459] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  348.718179][T18451] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  348.727185][T18472] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  348.742161][T18471] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  348.752741][T18474] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  348.753645][T18471] System zones: 0-2, 18-18, 34-34
[  348.766679][T18472] System zones: 0-2, 18-18, 34-34
[  348.766838][T18476] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  348.778758][T18474] System zones: 0-2, 18-18, 34-34
[  348.784990][T18472] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  348.787178][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  348.805082][T18471] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  348.809240][T18476] System zones: 0-2, 18-18, 34-34
[  348.828294][T18486] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  348.832080][T18474] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  348.838930][T18486] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  348.869402][T18471] EXT4-fs (loop1): 1 truncate cleaned up
[  348.875429][T18471] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  348.876734][T18474] EXT4-fs (loop0): 1 truncate cleaned up
[  348.894254][T18471] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/334/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  348.912907][T18472] EXT4-fs (loop2): 1 truncate cleaned up
[  348.913880][T18476] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  348.919597][T18472] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  348.945289][T18474] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  348.950699][T18486] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  348.981851][T18472] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/329/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  348.982710][T18489] loop5: detected capacity change from 0 to 512
[  348.997156][T18471] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  349.005804][T18474] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/329/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  349.032152][T18476] EXT4-fs (loop4): 1 truncate cleaned up
[  349.040462][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  349.052396][T18490] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  349.052886][T18476] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  349.085487][T18476] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/327/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  349.085551][T18472] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  349.115729][T18490] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  349.121428][T18489] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  349.131286][T18474] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  349.132797][T18476] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  349.156135][T18489] System zones: 0-2, 18-18, 34-34
[  349.165106][T18492] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  349.176284][T18495] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  349.179970][T18496] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  349.185868][T18492] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  349.209370][T18490] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  349.215747][T18495] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  349.226448][T18499] loop3: detected capacity change from 0 to 512
[  349.236946][T18489] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  349.256235][T18496] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  349.257218][T18489] EXT4-fs (loop5): 1 truncate cleaned up
[  349.271445][T18489] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  349.272898][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  349.285136][T18489] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/325/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  349.309249][T18495] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  349.310394][T18499] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  349.328576][T18499] System zones: 0-2, 18-18, 34-34
[  349.333919][T18492] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  349.335698][T18496] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  349.368066][T18499] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  349.391540][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  349.402528][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  349.413393][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  349.423423][T18506] loop1: detected capacity change from 0 to 512
[  349.435249][T18489] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  349.446137][T18499] EXT4-fs (loop3): 1 truncate cleaned up
[  349.460326][T18499] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  349.509448][T18507] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  349.521289][T18499] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/330/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  349.534070][T18507] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  349.540849][T18506] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  349.549964][T18513] loop4: detected capacity change from 0 to 512
[  349.563885][T18514] loop2: detected capacity change from 0 to 512
[  349.576794][T18515] loop0: detected capacity change from 0 to 512
[  349.585882][T18506] System zones: 0-2, 18-18, 34-34
[  349.594110][T18507] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  349.594280][T18499] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  349.610255][T18513] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  349.625230][T18513] System zones: 0-2, 18-18, 34-34
[  349.629190][T18506] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  349.630847][T18519] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  349.655809][T18513] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  349.655825][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  349.655941][T18514] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  349.685604][T18514] System zones: 
[  349.688164][T18515] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  349.688212][T18515] System zones: 0-2, 18-18, 34-34
[  349.690448][T18506] EXT4-fs (loop1): 1 truncate cleaned up
[  349.692194][T18519] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  349.711825][T18515] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  349.734075][T18514] 0-2, 18-18, 34-34
[  349.738240][T18506] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  349.738339][T18506] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/335/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  349.765822][T18513] EXT4-fs (loop4): 1 truncate cleaned up
[  349.776756][T18513] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  349.779032][T18514] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  349.792444][T18515] EXT4-fs (loop0): 1 truncate cleaned up
[  349.813743][T18519] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  349.824505][T18513] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/328/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  349.838301][T18515] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  349.847986][T18526] loop5: detected capacity change from 0 to 512
[  349.862044][T18506] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  349.863754][T18514] EXT4-fs (loop2): 1 truncate cleaned up
[  349.884935][T18514] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  349.890394][T18515] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/330/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  349.902555][T18514] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/330/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  349.932608][T18527] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  349.937573][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  349.962798][T18527] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  349.963159][T18513] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  349.970927][T18515] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  349.995127][T18526] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  349.996404][T18514] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  350.014747][T18531] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  350.036880][T18514] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  350.037249][T18526] System zones: 
[  350.047047][T18527] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  350.047958][T18530] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  350.063912][T18514] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  350.075593][T18526] 0-2, 18-18, 34-34
[  350.089387][T18531] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  350.091321][T18526] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  350.099683][T18535] loop3: detected capacity change from 0 to 512
[  350.119598][T18530] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  350.128756][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  350.143019][T18531] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  350.148878][T18530] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  350.165587][T18526] EXT4-fs (loop5): 1 truncate cleaned up
[  350.169176][T18514] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  350.171788][T18526] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  350.195018][T18526] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/326/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  350.201670][T18535] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  350.221036][T18535] System zones: 0-2, 18-18, 34-34
[  350.224475][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  350.229561][T18535] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  350.255645][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  350.255981][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  350.309467][T18535] EXT4-fs (loop3): 1 truncate cleaned up
[  350.344949][T18545] loop0: detected capacity change from 0 to 512
[  350.345893][T18543] loop1: detected capacity change from 0 to 512
[  350.362077][T18535] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  350.378422][T18526] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  350.404619][T18547] loop4: detected capacity change from 0 to 512
[  350.417203][T18535] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/331/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  350.439299][T18551] loop2: detected capacity change from 0 to 512
[  350.446098][T18548] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  350.448062][T18543] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  350.462821][T18548] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  350.472676][T18535] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  350.475870][T18543] System zones: 0-2, 18-18, 34-34
[  350.495522][T18545] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  350.495850][T18535] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  350.513679][T18535] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  350.514869][T18545] System zones: 0-2, 18-18, 34-34
[  350.529548][T18547] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  350.530790][T18543] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  350.542542][T18548] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  350.553507][T18547] System zones: 0-2, 18-18, 34-34
[  350.568335][T18551] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  350.578380][T18545] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  350.582041][T18543] EXT4-fs (loop1): 1 truncate cleaned up
[  350.599938][T18545] EXT4-fs (loop0): 1 truncate cleaned up
[  350.600180][T18551] System zones: 
[  350.606042][T18545] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  350.606729][T18551] 0-2
[  350.609885][T18545] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/331/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  350.627174][T18547] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  350.645550][T18543] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  350.668792][T18543] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/336/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  350.684734][T18551] , 18-18, 34-34
[  350.685797][T18535] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  350.702243][T18545] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  350.707749][T18543] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  350.724765][T18543] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  350.734876][T18545] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  350.735219][T18543] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  350.762144][T18551] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  350.780308][T18547] EXT4-fs (loop4): 1 truncate cleaned up
[  350.793310][T18547] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/329/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  350.796329][T18545] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  350.858665][T18543] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  350.873307][T18547] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  350.877490][T18567] loop5: detected capacity change from 0 to 512
[  350.886117][T18551] __quota_error: 58 callbacks suppressed
[  350.886129][T18551] Quota error (device loop2): write_blk: dquota write failed
[  350.905819][T18545] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  350.907346][T18570] loop3: detected capacity change from 0 to 512
[  350.930433][T18551] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  350.941873][T18551] EXT4-fs (loop2): 1 truncate cleaned up
[  350.942260][T18571] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  350.949642][T18551] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/331/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  350.972233][T18571] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  350.976320][T18567] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  350.988761][T18570] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  350.997023][T18567] System zones: 0-2, 18-18, 34-34
[  351.025250][T18570] System zones: 0-2, 18-18, 34-34
[  351.033359][T18551] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  351.045903][T18571] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  351.057522][T18551] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  351.071899][T18567] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  351.085031][T18551] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  351.104772][T18580] loop0: detected capacity change from 0 to 512
[  351.112485][T18570] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  351.113458][T18567] Quota error (device loop5): write_blk: dquota write failed
[  351.135566][T18567] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  351.146677][T18567] EXT4-fs (loop5): 1 truncate cleaned up
[  351.152544][T18567] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/327/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  351.172368][T18579] loop1: detected capacity change from 0 to 512
[  351.179216][T18551] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  351.194489][T18570] Quota error (device loop3): write_blk: dquota write failed
[  351.204640][T18570] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  351.224321][T18567] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  351.228689][T18584] loop4: detected capacity change from 0 to 512
[  351.244358][T18580] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  351.254095][T18580] System zones: 0-2, 18-18, 34-34
[  351.260242][T18567] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  351.263201][T18570] EXT4-fs (loop3): 1 truncate cleaned up
[  351.275447][T18579] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  351.276822][T18580] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  351.292664][T18579] System zones: 0-2, 18-18, 34-34
[  351.301499][T18570] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/332/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  351.304472][T18567] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  351.323527][T18579] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  351.330734][T18580] Quota error (device loop0): write_blk: dquota write failed
[  351.350140][T18580] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  351.351070][T18584] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  351.366273][T18579] Quota error (device loop1): write_blk: dquota write failed
[  351.376057][T18579] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  351.386529][T18584] System zones: 0-2, 18-18, 34-34
[  351.393498][T18580] EXT4-fs (loop0): 1 truncate cleaned up
[  351.399534][T18580] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/332/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  351.422725][T18567] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  351.441159][T18595] loop2: detected capacity change from 0 to 512
[  351.449265][T18579] EXT4-fs (loop1): 1 truncate cleaned up
[  351.454990][T18579] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/337/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  351.460507][T18570] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  351.492863][T18593] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  351.503702][T18593] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  351.504006][T18584] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  351.529553][T18579] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  351.540953][T18580] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  351.541315][T18595] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  351.561577][T18584] EXT4-fs (loop4): 1 truncate cleaned up
[  351.567318][T18584] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/330/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  351.569266][T18595] System zones: 
[  351.583272][T18597] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  351.585831][T18595] 0-2
[  351.593220][T18597] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  351.598329][T18595] , 18-18, 34-34
[  351.607962][T18593] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  351.614275][T18600] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  351.639896][T18600] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  351.661326][T18595] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  351.665900][T18606] loop5: detected capacity change from 0 to 512
[  351.689620][T18600] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  351.702182][T18597] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  351.715430][T18595] EXT4-fs (loop2): 1 truncate cleaned up
[  351.722483][T18595] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/332/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  351.725196][T18584] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  351.783370][T18606] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  351.786320][T18613] loop3: detected capacity change from 0 to 512
[  351.800300][T18606] System zones: 0-2, 18-18, 34-34
[  351.806852][T18607] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  351.808303][T18606] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  351.834270][T18606] EXT4-fs (loop5): 1 truncate cleaned up
[  351.841135][T18606] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/328/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  351.852920][T18595] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  351.896429][T18607] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  351.902298][T18606] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  351.905357][T18614] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  351.929668][T18614] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  351.937895][T18613] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  351.945767][T18620] loop1: detected capacity change from 0 to 512
[  351.945933][T18613] System zones: 
[  351.956587][T18619] loop0: detected capacity change from 0 to 512
[  351.959235][T18613] 0-2
[  351.969280][T18623] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  351.971860][T18607] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  351.972415][T18613] , 18-18
[  351.997714][T18623] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  352.008390][T18613] , 34-34
[  352.009824][T18614] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  352.013931][T18613] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  352.042467][T18613] EXT4-fs (loop3): 1 truncate cleaned up
[  352.047316][T18619] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  352.050102][T18623] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  352.056788][T18620] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  352.066889][T18613] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/333/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  352.092025][T18619] System zones: 0-2, 18-18, 34-34
[  352.098932][T18620] System zones: 0-2, 18-18, 34-34
[  352.122706][T18630] loop4: detected capacity change from 0 to 512
[  352.139203][T18619] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  352.157081][T18619] EXT4-fs (loop0): 1 truncate cleaned up
[  352.163756][T18619] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/333/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  352.168985][T18620] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  352.194713][T18613] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  352.210861][T18630] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  352.213651][T18633] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  352.229929][T18633] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  352.243218][T18630] System zones: 0-2, 18-18, 34-34
[  352.282997][T18620] EXT4-fs (loop1): 1 truncate cleaned up
[  352.290482][T18630] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  352.305572][T18633] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  352.323760][T18638] loop5: detected capacity change from 0 to 512
[  352.327883][T18639] loop2: detected capacity change from 0 to 512
[  352.330321][T18619] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  352.337674][T18620] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/338/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  352.370245][T18630] EXT4-fs (loop4): 1 truncate cleaned up
[  352.376547][T18630] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/331/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  352.409483][T18634] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  352.433374][T18634] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  352.446832][T18646] loop3: detected capacity change from 0 to 512
[  352.458025][T18638] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  352.473047][T18639] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  352.477320][T18638] System zones: 
[  352.484038][T18639] System zones: 
[  352.484475][T18630] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  352.489183][T18639] 0-2
[  352.494976][T18620] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  352.501999][T18639] , 18-18, 34-34
[  352.515377][T18638] 0-2
[  352.521293][T18639] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  352.522442][T18638] , 18-18
[  352.529803][T18647] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  352.551642][T18648] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  352.553187][T18638] , 34-34
[  352.565179][T18647] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  352.565343][T18639] EXT4-fs (loop2): 1 truncate cleaned up
[  352.581634][T18634] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  352.581939][T18648] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  352.593951][T18639] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/333/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  352.604522][T18646] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  352.620579][T18638] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  352.627697][T18646] System zones: 
[  352.646499][T18647] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  352.650406][T18646] 0-2, 18-18, 34-34
[  352.667220][T18638] EXT4-fs (loop5): 1 truncate cleaned up
[  352.679073][T18648] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  352.691921][T18638] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/329/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  352.692131][T18646] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  352.725135][T18639] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
2023/08/28 20:32:57 executed programs: 2006
[  352.757281][T18657] loop0: detected capacity change from 0 to 512
[  352.772129][T18638] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  352.780757][T18657] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  352.791215][T18655] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  352.794901][T18646] EXT4-fs (loop3): 1 truncate cleaned up
[  352.804718][T18657] System zones: 0-2, 18-18, 34-34
[  352.812616][T18660] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  352.824576][T18646] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/334/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  352.843105][T18660] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  352.860331][T18655] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  352.898622][T18660] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  352.901960][T18662] loop4: detected capacity change from 0 to 512
[  352.913496][T18666] loop1: detected capacity change from 0 to 512
[  352.919179][T18657] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  352.927005][T18655] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  352.952701][T18646] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  352.967009][T18667] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  352.993114][T18662] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  353.003219][T18657] EXT4-fs (loop0): 1 truncate cleaned up
[  353.009372][T18667] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  353.020016][T18657] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/334/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  353.036104][T18662] System zones: 0-2, 18-18, 34-34
[  353.066871][T18662] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  353.086120][T18666] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  353.101883][T18667] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  353.119836][T18675] loop5: detected capacity change from 0 to 512
[  353.132972][T18666] System zones: 0-2, 18-18, 34-34
[  353.133997][T18662] EXT4-fs (loop4): 1 truncate cleaned up
[  353.150407][T18662] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/332/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  353.156983][T18678] loop2: detected capacity change from 0 to 512
[  353.172485][T18657] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  353.191918][T18662] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  353.199696][T18676] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  353.203301][T18666] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  353.227033][T18676] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  353.236045][T18675] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  353.237218][T18666] EXT4-fs (loop1): 1 truncate cleaned up
[  353.246306][T18675] System zones: 
[  353.250173][T18666] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/339/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  353.269092][T18683] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  353.269596][T18675] 0-2, 18-18, 34-34
[  353.285129][T18683] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  353.296699][T18666] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  353.302507][T18678] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  353.315737][T18666] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  353.319521][T18676] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  353.335355][T18678] System zones: 0-2, 18-18, 34-34
[  353.342769][T18687] loop3: detected capacity change from 0 to 512
[  353.344861][T18666] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  353.380843][T18678] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  353.389190][T18675] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  353.411381][T18683] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  353.423476][T18687] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  353.436985][T18678] EXT4-fs (loop2): 1 truncate cleaned up
[  353.453779][T18687] System zones: 0-2, 18-18
[  353.453806][T18666] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  353.453814][T18687] , 34-34
[  353.462928][T18675] EXT4-fs (loop5): 1 truncate cleaned up
[  353.483293][T18678] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/334/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  353.487918][T18694] loop0: detected capacity change from 0 to 512
[  353.502574][T18687] 
[  353.504966][T18675] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/330/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  353.542881][T18687] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  353.575252][T18698] loop4: detected capacity change from 0 to 512
[  353.586318][T18678] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  353.586926][T18687] EXT4-fs (loop3): 1 truncate cleaned up
[  353.598221][T18696] loop1: detected capacity change from 0 to 512
[  353.603404][T18687] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/335/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  353.624950][T18699] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  353.636061][T18675] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  353.649751][T18694] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  353.657658][T18699] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  353.664675][T18694] System zones: 0-2, 18-18, 34-34
[  353.673966][T18701] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  353.684954][T18687] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  353.698440][T18694] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  353.718497][T18698] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  353.723837][T18701] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  353.730475][T18698] System zones: 
[  353.740821][T18696] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  353.757809][T18694] EXT4-fs (loop0): 1 truncate cleaned up
[  353.763530][T18694] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/335/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  353.763875][T18698] 0-2, 18-18, 34-34
[  353.785202][T18708] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  353.785875][T18701] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  353.794934][T18696] System zones: 0-2, 18-18, 34-34
[  353.811418][T18699] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  353.816319][T18708] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  353.839977][T18696] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  353.848182][T18698] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  353.875847][T18708] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  353.905087][T18698] EXT4-fs (loop4): 1 truncate cleaned up
[  353.910989][T18694] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  353.921705][T18698] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/333/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  353.930480][T18696] EXT4-fs (loop1): 1 truncate cleaned up
[  353.951896][T18714] loop2: detected capacity change from 0 to 512
[  353.953490][T18711] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  353.961610][T18696] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/340/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  353.974955][T18711] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  354.014695][T18698] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  354.031444][T18698] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  354.052729][T18717] loop3: detected capacity change from 0 to 512
[  354.062008][T18714] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  354.071682][T18719] loop5: detected capacity change from 0 to 512
[  354.084879][T18714] System zones: 0-2, 18-18, 34-34
[  354.091427][T18711] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  354.105100][T18698] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  354.118085][T18714] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  354.131727][T18696] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  354.143880][T18696] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  354.154631][T18696] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  354.157692][T18717] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  354.186714][T18719] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  354.201301][T18719] System zones: 0-2, 18-18, 34-34
[  354.201567][T18696] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  354.217285][T18717] System zones: 0-2, 18-18, 34-34
[  354.222629][T18698] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  354.227095][T18717] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  354.240456][T18714] EXT4-fs (loop2): 1 truncate cleaned up
[  354.253871][T18714] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/335/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  354.270175][T18719] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  354.291109][T18717] EXT4-fs (loop3): 1 truncate cleaned up
[  354.305389][T18714] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  354.355580][T18732] loop0: detected capacity change from 0 to 512
[  354.367872][T18719] EXT4-fs (loop5): 1 truncate cleaned up
[  354.383247][T18717] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/336/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  354.404738][T18719] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/331/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  354.440258][T18736] loop1: detected capacity change from 0 to 512
[  354.448499][T18737] loop4: detected capacity change from 0 to 512
[  354.460212][T18732] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  354.473238][T18732] System zones: 0-2, 18-18
[  354.473262][T18719] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  354.478056][T18732] , 34-34
[  354.493843][T18717] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  354.498614][T18732] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  354.519307][T18733] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  354.530148][T18732] EXT4-fs (loop0): 1 truncate cleaned up
[  354.534428][T18733] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  354.536542][T18732] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/336/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  354.544063][T18742] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  354.561024][T18743] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  354.577963][T18737] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  354.586072][T18743] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  354.586328][T18742] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  354.587094][T18736] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  354.609274][T18737] System zones: 0-2, 18-18, 34-34
[  354.612415][T18736] System zones: 0-2, 18-18, 34-34
[  354.621934][T18737] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  354.625466][T18743] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  354.641905][T18736] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  354.647938][T18733] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  354.672365][T18742] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  354.683829][T18732] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  354.695833][T18750] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  354.722836][T18737] EXT4-fs (loop4): 1 truncate cleaned up
[  354.728829][T18737] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/334/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  354.729561][T18736] EXT4-fs (loop1): 1 truncate cleaned up
[  354.743734][T18750] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  354.774441][T18736] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/341/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  354.807200][T18737] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  354.813687][T18755] loop5: detected capacity change from 0 to 512
[  354.832376][T18753] loop2: detected capacity change from 0 to 512
[  354.841584][T18756] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  354.844384][T18750] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  354.875182][T18736] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  354.895864][T18756] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  354.918271][T18759] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  354.934805][T18759] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  354.941780][T18756] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  354.944413][T18755] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  354.961380][T18753] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  354.965064][T18764] loop3: detected capacity change from 0 to 512
[  354.978239][T18755] System zones: 0-2, 18-18, 34-34
[  354.984882][T18753] System zones: 0-2, 18-18, 34-34
[  354.993276][T18755] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  355.010000][T18759] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  355.029019][T18753] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  355.051373][T18764] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  355.054533][T18755] EXT4-fs (loop5): 1 truncate cleaned up
[  355.067062][T18755] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/332/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  355.092700][T18769] loop0: detected capacity change from 0 to 512
[  355.105886][T18764] System zones: 0-2
[  355.110766][T18753] EXT4-fs (loop2): 1 truncate cleaned up
[  355.110846][T18764] , 18-18
[  355.116454][T18753] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/336/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  355.131724][T18764] , 34-34
[  355.141444][T18755] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  355.152476][T18764] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  355.178079][T18771] loop4: detected capacity change from 0 to 512
[  355.202652][T18774] loop1: detected capacity change from 0 to 512
[  355.209986][T18772] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  355.211311][T18764] EXT4-fs (loop3): 1 truncate cleaned up
[  355.228744][T18772] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  355.237219][T18764] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/337/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  355.248242][T18753] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  355.262831][T18769] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  355.271540][T18764] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  355.282538][T18771] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  355.292169][T18771] System zones: 0-2, 18-18, 34-34
[  355.295370][T18769] System zones: 0-2, 18-18, 34-34
[  355.298764][T18772] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  355.309548][T18771] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  355.328021][T18753] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  355.341941][T18783] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  355.349081][T18753] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  355.352555][T18769] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  355.368786][T18774] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  355.374881][T18783] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  355.391146][T18769] EXT4-fs (loop0): 1 truncate cleaned up
[  355.397546][T18774] System zones: 0-2, 18-18, 34-34
[  355.416160][T18774] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  355.416214][T18771] EXT4-fs (loop4): 1 truncate cleaned up
[  355.432753][T18769] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/337/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  355.451698][T18783] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  355.463675][T18771] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/335/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  355.485989][T18774] EXT4-fs (loop1): 1 truncate cleaned up
[  355.487945][T18769] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  355.500901][T18774] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/342/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  355.528346][T18771] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  355.542759][T18788] loop5: detected capacity change from 0 to 512
[  355.545272][T18786] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  355.557981][T18789] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  355.571223][T18786] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  355.573197][T18774] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  355.592801][T18789] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  355.609378][T18753] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  355.621116][T18791] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  355.633215][T18789] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  355.643961][T18791] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  355.660565][T18795] loop3: detected capacity change from 0 to 512
[  355.661581][T18786] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  355.679878][T18791] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  355.694296][T18788] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  355.705955][T18788] System zones: 
[  355.706618][T18795] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  355.707746][T18788] 0-2, 18-18, 34-34
[  355.729363][T18795] System zones: 0-2, 18-18, 34-34
[  355.760044][T18788] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  355.782359][T18795] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  355.809699][T18802] loop2: detected capacity change from 0 to 512
[  355.826737][T18804] loop4: detected capacity change from 0 to 512
[  355.839432][T18795] EXT4-fs (loop3): 1 truncate cleaned up
[  355.839498][T18795] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/338/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  355.860406][T18788] EXT4-fs (loop5): 1 truncate cleaned up
[  355.881137][T18788] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/333/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  355.897235][T18809] loop1: detected capacity change from 0 to 512
[  355.909158][T18802] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  355.931397][T18802] System zones: 0-2, 18-18, 34-34
[  355.932396][T18804] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  355.942418][T18802] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  355.970535][T18804] System zones: 0-2, 18-18, 34-34
[  355.970595][T18795] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  355.988989][T18804] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  355.990280][T18809] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  356.009109][T18804] __quota_error: 66 callbacks suppressed
[  356.009120][T18804] Quota error (device loop4): write_blk: dquota write failed
[  356.026251][T18804] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  356.027130][T18802] Quota error (device loop2): write_blk: dquota write failed
[  356.049781][T18816] loop0: detected capacity change from 0 to 512
[  356.058281][T18812] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  356.066950][T18804] EXT4-fs (loop4): 1 truncate cleaned up
[  356.077555][T18809] System zones: 0-2, 18-18, 34-34
[  356.080903][T18804] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/336/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  356.083860][T18802] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  356.105480][T18809] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  356.107636][T18812] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  356.132528][T18809] Quota error (device loop1): write_blk: dquota write failed
[  356.136066][T18802] EXT4-fs (loop2): 1 truncate cleaned up
[  356.140619][T18809] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  356.146472][T18788] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  356.167886][T18802] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/337/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  356.184175][T18809] EXT4-fs (loop1): 1 truncate cleaned up
[  356.189311][T18813] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  356.199751][T18809] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/343/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  356.210362][T18813] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  356.217257][T18804] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  356.235363][T18816] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  356.244574][T18812] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  356.268603][T18816] System zones: 0-2, 18-18, 34-34
[  356.271904][T18822] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  356.275785][T18816] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  356.290063][T18822] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  356.308002][T18816] Quota error (device loop0): write_blk: dquota write failed
[  356.315968][T18816] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  356.316132][T18802] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  356.348376][T18816] EXT4-fs (loop0): 1 truncate cleaned up
[  356.354452][T18816] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/338/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  356.358303][T18813] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  356.370010][T18823] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  356.391518][T18809] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  356.410928][T18830] loop3: detected capacity change from 0 to 512
[  356.422404][T18822] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  356.438051][T18826] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  356.442875][T18823] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  356.452682][T18816] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  356.458492][T18826] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  356.475681][T18833] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  356.495766][T18830] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  356.514121][T18830] System zones: 0-2, 18-18, 34-34
[  356.527000][T18833] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  356.544823][T18826] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  356.567893][T18823] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  356.573877][T18835] loop5: detected capacity change from 0 to 512
[  356.574228][T18840] loop4: detected capacity change from 0 to 512
[  356.583542][T18830] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  356.593730][T18830] Quota error (device loop3): write_blk: dquota write failed
[  356.618572][T18830] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  356.631588][T18833] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  356.634035][T18830] EXT4-fs (loop3): 1 truncate cleaned up
[  356.659176][T18830] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/339/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  356.663932][T18835] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  356.679815][T18847] loop1: detected capacity change from 0 to 512
[  356.683826][T18840] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  356.704398][T18835] System zones: 0-2, 18-18, 34-34
[  356.710974][T18840] System zones: 0-2, 18-18, 34-34
[  356.735839][T18847] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  356.747326][T18847] System zones: 0-2, 18-18, 34-34
[  356.754926][T18840] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  356.759541][T18847] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  356.775724][T18851] loop2: detected capacity change from 0 to 512
[  356.792088][T18840] EXT4-fs (loop4): 1 truncate cleaned up
[  356.794220][T18830] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  356.798643][T18840] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/337/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  356.847489][T18835] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  356.858408][T18856] loop0: detected capacity change from 0 to 512
[  356.870467][T18847] EXT4-fs (loop1): 1 truncate cleaned up
[  356.873517][T18851] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  356.890279][T18840] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  356.903799][T18840] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  356.909390][T18847] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/344/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  356.913393][T18852] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  356.939020][T18851] System zones: 0-2, 18-18, 34-34
[  356.960582][T18847] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  356.968038][T18851] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  356.972025][T18840] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  356.994470][T18856] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  356.995176][T18851] EXT4-fs (loop2): 1 truncate cleaned up
[  357.009637][T18835] EXT4-fs (loop5): 1 truncate cleaned up
[  357.013849][T18851] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/338/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  357.015594][T18861] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  357.031729][T18856] System zones: 0-2, 18-18, 34-34
[  357.049514][T18835] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/334/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  357.065456][T18851] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  357.066150][T18852] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  357.084765][T18856] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  357.100291][T18861] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  357.110669][T18856] EXT4-fs (loop0): 1 truncate cleaned up
[  357.116597][T18863] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  357.118642][T18840] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  357.137131][T18856] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/339/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  357.145960][T18863] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  357.163774][T18835] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  357.165210][T18861] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  357.189533][T18856] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  357.204843][T18865] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  357.208054][T18852] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  357.221875][T18865] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  357.235605][T18863] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  357.250049][T18865] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  357.262148][T18856] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  357.304400][T18856] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  357.326028][T18872] loop1: detected capacity change from 0 to 512
[  357.367486][T18876] loop4: detected capacity change from 0 to 512
[  357.372857][T18856] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  357.386891][T18872] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  357.406446][T18872] System zones: 0-2, 18-18, 34-34
[  357.415264][T18872] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  357.426488][T18883] loop2: detected capacity change from 0 to 512
[  357.461182][T18884] loop5: detected capacity change from 0 to 512
[  357.474291][T18886] loop3: detected capacity change from 0 to 512
[  357.483956][T18876] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  357.494169][T18876] System zones: 0-2, 18-18, 34-34
[  357.494638][T18883] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  357.511080][T18872] EXT4-fs (loop1): 1 truncate cleaned up
[  357.518891][T18883] System zones: 0-2, 18-18, 34-34
[  357.523205][T18876] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  357.531144][T18872] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/345/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  357.561335][T18876] EXT4-fs (loop4): 1 truncate cleaned up
[  357.568916][T18886] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  357.577029][T18883] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  357.578393][T18884] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  357.606828][T18872] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  357.617173][T18876] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/338/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  357.634417][T18884] System zones: 
[  357.634437][T18876] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  357.638044][T18886] System zones: 0-2, 18-18, 34-34
[  357.642413][T18886] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  357.675818][T18886] EXT4-fs (loop3): 1 truncate cleaned up
[  357.676242][T18894] loop0: detected capacity change from 0 to 512
[  357.682707][T18883] EXT4-fs (loop2): 1 truncate cleaned up
[  357.694141][T18884] 0-2, 18-18, 34-34
[  357.698686][T18886] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/340/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  357.705501][T18896] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  357.723074][T18883] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/339/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  357.742149][T18884] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  357.743397][T18895] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  357.758183][T18896] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  357.782490][T18886] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  357.794811][T18886] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  357.800472][T18895] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  357.810564][T18886] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  357.821753][T18883] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  357.822027][T18894] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  357.836056][T18884] EXT4-fs (loop5): 1 truncate cleaned up
[  357.846821][T18884] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/335/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  357.846975][T18894] System zones: 
[  357.869668][T18902] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  357.871588][T18894] 0-2
[  357.877243][T18884] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  357.882813][T18894] , 18-18
[  357.893725][T18895] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  357.896741][T18894] , 34-34
[  357.904940][T18902] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
2023/08/28 20:33:02 executed programs: 2043
[  357.908984][T18894] 
[  357.915207][T18894] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  357.925129][T18896] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  357.948813][T18886] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  357.953559][T18905] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  357.966904][T18894] EXT4-fs (loop0): 1 truncate cleaned up
[  357.977250][T18894] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/340/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  357.982462][T18905] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  358.017860][T18902] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  358.034067][T18894] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  358.072830][T18905] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  358.073634][T18911] loop1: detected capacity change from 0 to 512
[  358.100297][T18909] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  358.110580][T18912] loop4: detected capacity change from 0 to 512
[  358.137473][T18909] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  358.138924][T18914] loop3: detected capacity change from 0 to 512
[  358.208517][T18911] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  358.216583][T18911] System zones: 0-2, 18-18, 34-34
[  358.244481][T18909] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  358.250367][T18912] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  358.259259][T18922] loop5: detected capacity change from 0 to 512
[  358.269037][T18923] loop2: detected capacity change from 0 to 512
[  358.273440][T18912] System zones: 0-2, 18-18, 34-34
[  358.284543][T18911] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  358.285096][T18914] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  358.308613][T18914] System zones: 0-2, 18-18, 34-34
[  358.314151][T18912] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  358.315635][T18911] EXT4-fs (loop1): 1 truncate cleaned up
[  358.335366][T18922] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  358.336872][T18914] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  358.359738][T18912] EXT4-fs (loop4): 1 truncate cleaned up
[  358.365619][T18912] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/339/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  358.367828][T18923] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  358.394160][T18914] EXT4-fs (loop3): 1 truncate cleaned up
[  358.401598][T18911] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/346/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  358.403471][T18914] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/341/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  358.427703][T18922] System zones: 0-2, 18-18, 34-34
[  358.438544][T18923] System zones: 0-2, 18-18, 34-34
[  358.439967][T18912] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  358.459284][T18912] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  358.477071][T18922] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  358.477088][T18923] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  358.520054][T18912] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  358.530016][T18911] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  358.531483][T18923] EXT4-fs (loop2): 1 truncate cleaned up
[  358.542821][T18933] loop0: detected capacity change from 0 to 512
[  358.566132][T18922] EXT4-fs (loop5): 1 truncate cleaned up
[  358.570849][T18923] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/340/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  358.572686][T18922] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/336/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  358.596158][T18912] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  358.609761][T18933] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  358.623694][T18914] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  358.635969][T18933] System zones: 0-2, 18-18, 34-34
[  358.638010][T18931] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  358.643559][T18934] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  358.664074][T18923] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  358.664404][T18934] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  358.685927][T18931] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  358.697186][T18933] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  358.717799][T18941] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  358.738272][T18941] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  358.750033][T18922] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  358.760303][T18931] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  358.771893][T18934] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  358.773901][T18945] loop4: detected capacity change from 0 to 512
[  358.795957][T18940] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  358.817556][T18933] EXT4-fs (loop0): 1 truncate cleaned up
[  358.823975][T18933] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/341/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  358.823991][T18941] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  358.875914][T18940] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  358.884387][T18933] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  358.904051][T18945] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  358.915727][T18945] System zones: 0-2, 18-18, 34-34
[  358.923444][T18945] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  358.940525][T18951] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  358.952074][T18945] EXT4-fs (loop4): 1 truncate cleaned up
[  358.962784][T18953] loop3: detected capacity change from 0 to 512
[  358.974227][T18945] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/340/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  358.992267][T18951] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  359.004451][T18945] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  359.006791][T18954] loop1: detected capacity change from 0 to 512
[  359.015864][T18940] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  359.035757][T18945] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  359.040557][T18953] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  359.054994][T18945] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  359.072008][T18951] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  359.090868][T18954] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  359.103508][T18953] System zones: 0-2, 18-18, 34-34
[  359.107187][T18954] System zones: 0-2, 18-18, 34-34
[  359.116759][T18953] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  359.121140][T18963] loop2: detected capacity change from 0 to 512
[  359.143156][T18945] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  359.143195][T18954] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  359.170461][T18954] EXT4-fs (loop1): 1 truncate cleaned up
[  359.196166][T18966] loop5: detected capacity change from 0 to 512
[  359.203632][T18953] EXT4-fs (loop3): 1 truncate cleaned up
[  359.209657][T18953] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/342/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  359.216650][T18954] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/347/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  359.265148][T18963] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  359.272805][T18969] loop0: detected capacity change from 0 to 512
[  359.284574][T18963] System zones: 0-2, 18-18, 34-34
[  359.291525][T18953] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  359.308489][T18966] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  359.313899][T18954] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  359.328190][T18973] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  359.331425][T18963] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  359.338659][T18966] System zones: 
[  359.355967][T18974] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  359.377724][T18966] 0-2, 18-18, 34-34
[  359.385321][T18973] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  359.398313][T18974] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  359.409774][T18966] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  359.420310][T18969] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  359.433500][T18966] EXT4-fs (loop5): 1 truncate cleaned up
[  359.437074][T18974] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  359.439813][T18966] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/337/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  359.455586][T18980] loop4: detected capacity change from 0 to 512
[  359.466515][T18969] System zones: 0-2, 18-18, 34-34
[  359.476599][T18963] EXT4-fs (loop2): 1 truncate cleaned up
[  359.483182][T18963] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/341/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  359.500484][T18973] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  359.504572][T18966] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  359.523695][T18969] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  359.542198][T18984] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  359.557259][T18969] EXT4-fs (loop0): 1 truncate cleaned up
[  359.569218][T18984] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  359.581960][T18969] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/342/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  359.583369][T18963] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  359.611248][T18987] loop1: detected capacity change from 0 to 512
[  359.616724][T18980] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  359.625787][T18980] System zones: 0-2, 18-18, 34-34
[  359.643016][T18984] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  359.644874][T18980] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  359.670472][T18985] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  359.680976][T18969] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  359.681263][T18985] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  359.708546][T18980] EXT4-fs (loop4): 1 truncate cleaned up
[  359.714473][T18980] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/341/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  359.739029][T18992] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  359.739215][T18987] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  359.753210][T18985] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  359.767734][T18992] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  359.773981][T18987] System zones: 0-2, 18-18, 34-34
[  359.789101][T18980] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  359.804409][T18987] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  359.826809][T18992] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  359.843498][T18995] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  359.860550][T18987] EXT4-fs (loop1): 1 truncate cleaned up
[  359.863626][T18998] loop3: detected capacity change from 0 to 512
[  359.866600][T18987] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/348/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  359.888214][T18995] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  359.941757][T18987] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  359.956501][T19000] loop2: detected capacity change from 0 to 512
[  359.960322][T19003] loop0: detected capacity change from 0 to 512
[  359.975067][T19005] loop5: detected capacity change from 0 to 512
[  359.994037][T19007] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  360.002242][T18995] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  360.037728][T18998] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  360.052387][T19000] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  360.055665][T18998] System zones: 0-2, 18-18, 34-34
[  360.061775][T19003] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  360.075675][T18998] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  360.075704][T19007] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  360.100626][T19000] System zones: 0-2, 18-18, 34-34
[  360.102826][T19005] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  360.107866][T19000] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  360.131873][T19003] System zones: 0-2, 18-18, 34-34
[  360.139907][T19003] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  360.157025][T19007] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  360.172469][T19005] System zones: 0-2, 18-18, 34-34
[  360.178471][T18998] EXT4-fs (loop3): 1 truncate cleaned up
[  360.184780][T19003] EXT4-fs (loop0): 1 truncate cleaned up
[  360.186582][T18998] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/343/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  360.208222][T19000] EXT4-fs (loop2): 1 truncate cleaned up
[  360.210732][T19005] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  360.214153][T19000] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/342/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  360.235585][T19003] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/343/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  360.270382][T19017] loop4: detected capacity change from 0 to 512
[  360.296537][T19005] EXT4-fs (loop5): 1 truncate cleaned up
[  360.302408][T18998] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  360.316998][T19003] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  360.324113][T19005] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/338/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  360.347413][T19000] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  360.351434][T19019] loop1: detected capacity change from 0 to 512
[  360.365737][T19022] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  360.370700][T19024] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  360.378594][T19020] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  360.394551][T19017] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  360.403407][T19022] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  360.404368][T19024] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  360.415622][T19017] System zones: 0-2, 18-18, 34-34
[  360.431850][T19005] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  360.434582][T19020] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  360.451250][T19019] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  360.460429][T19022] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  360.460495][T19005] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  360.460554][T19017] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  360.480234][T19005] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  360.481767][T19024] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  360.498377][T19019] System zones: 
[  360.519743][T19019] 0-2, 18-18, 34-34
[  360.521943][T19005] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  360.526684][T19019] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  360.536392][T19020] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  360.570430][T19019] EXT4-fs (loop1): 1 truncate cleaned up
[  360.584165][T19019] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/349/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  360.598950][T19017] EXT4-fs (loop4): 1 truncate cleaned up
[  360.605325][T19017] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/342/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  360.608623][T19033] loop0: detected capacity change from 0 to 512
[  360.675360][T19017] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  360.676120][T19019] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  360.709903][T19033] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  360.719661][T19035] loop3: detected capacity change from 0 to 512
[  360.727619][T19033] System zones: 0-2, 18-18, 34-34
[  360.733280][T19017] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  360.761948][T19033] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  360.775204][T19042] loop2: detected capacity change from 0 to 512
[  360.783449][T19043] loop5: detected capacity change from 0 to 512
[  360.790473][T19038] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  360.805331][T19017] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  360.822245][T19038] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  360.834484][T19043] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  360.843116][T19033] EXT4-fs (loop0): 1 truncate cleaned up
[  360.856697][T19043] System zones: 0-2, 18-18, 34-34
[  360.862402][T19033] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/344/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  360.862924][T19035] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  360.893733][T19042] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  360.903712][T19033] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  360.907793][T19035] System zones: 0-2, 18-18, 34-34
[  360.914746][T19043] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  360.933481][T19035] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  360.944131][T19042] System zones: 
[  360.953055][T19038] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  360.965369][T19042] 0-2, 18-18, 34-34
[  360.970362][T19017] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  360.971915][T19042] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  360.984913][T19053] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  361.006149][T19043] EXT4-fs (loop5): 1 truncate cleaned up
[  361.012086][T19043] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/339/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  361.016273][T19042] EXT4-fs (loop2): 1 truncate cleaned up
[  361.033793][T19035] EXT4-fs (loop3): 1 truncate cleaned up
[  361.040929][T19053] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  361.049442][T19035] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/344/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  361.068037][T19042] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/343/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  361.087145][T19043] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  361.155550][T19062] loop1: detected capacity change from 0 to 512
[  361.170009][T19042] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  361.180569][T19035] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  361.191901][T19054] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  361.197514][T19053] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  361.213174][T19059] loop4: detected capacity change from 0 to 512
[  361.217679][T19054] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  361.222226][T19061] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  361.244567][T19061] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  361.251692][T19056] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  361.261295][T19054] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  361.264664][T19056] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  361.275546][T19062] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  361.292251][T19061] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  361.294868][T19059] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  361.308066][T19062] System zones: 0-2, 18-18, 34-34
[  361.330345][T19062] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  361.334548][T19056] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  361.346232][T19059] System zones: 0-2, 18-18, 34-34
[  361.377756][T19073] loop0: detected capacity change from 0 to 512
[  361.408628][T19062] __quota_error: 70 callbacks suppressed
[  361.408644][T19062] Quota error (device loop1): write_blk: dquota write failed
[  361.409184][T19075] loop2: detected capacity change from 0 to 512
[  361.414341][T19062] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  361.434715][T19059] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  361.440997][T19062] EXT4-fs (loop1): 1 truncate cleaned up
[  361.455085][T19073] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  361.472368][T19073] System zones: 0-2, 18-18, 34-34
[  361.478441][T19062] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/350/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  361.514479][T19073] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  361.516504][T19079] loop5: detected capacity change from 0 to 512
[  361.530397][T19062] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  361.538797][T19059] Quota error (device loop4): write_blk: dquota write failed
[  361.555493][T19059] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  361.565589][T19075] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  361.574277][T19073] Quota error (device loop0): write_blk: dquota write failed
[  361.581807][T19073] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  361.592918][T19075] System zones: 0-2, 18-18, 34-34
[  361.599015][T19082] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  361.608721][T19059] EXT4-fs (loop4): 1 truncate cleaned up
[  361.626544][T19059] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/343/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  361.643136][T19075] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  361.643377][T19082] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  361.672049][T19085] loop3: detected capacity change from 0 to 512
[  361.687631][T19079] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  361.688041][T19073] EXT4-fs (loop0): 1 truncate cleaned up
[  361.701955][T19082] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  361.703969][T19059] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  361.713247][T19073] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/345/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  361.740418][T19079] System zones: 0-2, 18-18, 34-34
[  361.763945][T19079] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  361.769962][T19075] Quota error (device loop2): write_blk: dquota write failed
[  361.783991][T19085] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  361.786438][T19075] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  361.807751][T19073] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  361.819903][T19089] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  361.829915][T19085] System zones: 0-2, 18-18, 34-34
[  361.836932][T19091] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  361.852639][T19075] EXT4-fs (loop2): 1 truncate cleaned up
[  361.858901][T19079] Quota error (device loop5): write_blk: dquota write failed
[  361.859406][T19085] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  361.866748][T19091] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  361.891075][T19094] loop1: detected capacity change from 0 to 512
[  361.892193][T19075] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/344/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  361.898966][T19079] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  361.917049][T19089] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  361.932951][T19079] EXT4-fs (loop5): 1 truncate cleaned up
[  361.940315][T19085] EXT4-fs (loop3): 1 truncate cleaned up
[  361.940510][T19079] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/340/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  361.958754][T19085] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/345/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  361.965523][T19089] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  361.988256][T19091] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  361.999140][T19075] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  362.022634][T19085] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  362.040556][T19097] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  362.040902][T19085] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  362.056385][T19094] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  362.061605][T19085] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  362.074874][T19097] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  362.077794][T19079] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  362.086000][T19094] System zones: 0-2, 18-18, 34-34
[  362.126868][T19103] loop4: detected capacity change from 0 to 512
[  362.134640][T19094] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  362.137041][T19097] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  362.173265][T19107] loop0: detected capacity change from 0 to 512
[  362.173995][T19085] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  362.200865][T19101] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  362.237687][T19103] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  362.243328][T19107] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  362.245738][T19103] System zones: 
[  362.253937][T19107] System zones: 
[  362.257509][T19101] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  362.274861][T19107] 0-2, 18-18, 34-34
[  362.276965][T19094] EXT4-fs (loop1): 1 truncate cleaned up
[  362.281964][T19103] 0-2, 18-18, 34-34
[  362.293747][T19107] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  362.295359][T19103] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  362.338052][T19094] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/351/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  362.346618][T19101] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  362.370864][T19107] EXT4-fs (loop0): 1 truncate cleaned up
[  362.390762][T19115] loop3: detected capacity change from 0 to 512
[  362.397175][T19107] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/346/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  362.408042][T19103] EXT4-fs (loop4): 1 truncate cleaned up
[  362.422699][T19094] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  362.430501][T19117] loop2: detected capacity change from 0 to 512
[  362.436617][T19103] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/344/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  362.454922][T19118] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  362.478090][T19117] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  362.494253][T19107] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  362.501305][T19117] System zones: 0-2, 18-18, 34-34
[  362.509118][T19103] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  362.515710][T19117] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  362.521839][T19118] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  362.544358][T19124] loop5: detected capacity change from 0 to 512
[  362.557969][T19115] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  362.559578][T19126] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  362.569228][T19125] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  362.588535][T19126] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  362.596836][T19115] System zones: 0-2, 18-18, 34-34
[  362.602778][T19118] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  362.619661][T19125] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  362.619906][T19115] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  362.632707][T19117] EXT4-fs (loop2): 1 truncate cleaned up
[  362.648781][T19117] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/345/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  362.649387][T19126] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  362.682845][T19115] EXT4-fs (loop3): 1 truncate cleaned up
[  362.688767][T19124] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  362.696791][T19124] System zones: 0-2, 18-18, 34-34
[  362.706565][T19115] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/346/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  362.728047][T19125] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  362.752238][T19117] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  362.768648][T19124] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  362.798810][T19132] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  362.809946][T19124] EXT4-fs (loop5): 1 truncate cleaned up
[  362.816284][T19115] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  362.835335][T19132] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  362.847996][T19136] loop1: detected capacity change from 0 to 512
[  362.853741][T19124] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/341/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  362.859110][T19137] loop4: detected capacity change from 0 to 512
[  362.882529][T19140] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  362.902609][T19139] loop0: detected capacity change from 0 to 512
[  362.906223][T19132] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  362.915734][T19140] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  362.934364][T19136] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  362.954845][T19137] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  362.964233][T19137] System zones: 0-2, 18-18, 34-34
[  362.974069][T19124] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  362.974467][T19139] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  362.987154][T19124] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  363.001122][T19136] System zones: 0-2, 18-18, 34-34
[  363.032301][T19136] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  363.039035][T19149] loop2: detected capacity change from 0 to 512
[  363.053388][T19137] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  363.053404][T19139] System zones: 0-2
[  363.070040][T19124] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
2023/08/28 20:33:07 executed programs: 2083
[  363.070899][T19139] , 18-18
[  363.082621][T19140] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  363.087022][T19137] EXT4-fs (loop4): 1 truncate cleaned up
[  363.101428][T19139] , 34-34
[  363.105208][T19124] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  363.105438][T19136] EXT4-fs (loop1): 1 truncate cleaned up
[  363.126582][T19137] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/345/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  363.136855][T19136] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/352/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  363.163022][T19139] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  363.190322][T19137] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  363.203394][T19149] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  363.213023][T19139] EXT4-fs (loop0): 1 truncate cleaned up
[  363.219040][T19155] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  363.239681][T19136] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  363.264286][T19139] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/347/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  363.271088][T19160] loop3: detected capacity change from 0 to 512
[  363.287168][T19149] System zones: 0-2, 18-18, 34-34
[  363.293745][T19159] loop5: detected capacity change from 0 to 512
[  363.300495][T19156] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  363.313359][T19155] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  363.318198][T19149] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  363.341382][T19156] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  363.350671][T19139] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  363.368448][T19155] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  363.368940][T19163] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  363.390412][T19149] EXT4-fs (loop2): 1 truncate cleaned up
[  363.391614][T19159] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  363.402834][T19149] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/346/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  363.406751][T19159] System zones: 
[  363.420812][T19160] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  363.423961][T19163] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  363.424394][T19160] System zones: 
[  363.432931][T19159] 0-2, 18-18, 34-34
[  363.452264][T19159] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  363.460148][T19160] 0-2
[  363.468049][T19163] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  363.481825][T19156] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  363.488723][T19160] , 18-18, 34-34
[  363.500479][T19149] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  363.511436][T19149] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  363.515639][T19160] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  363.525635][T19159] EXT4-fs (loop5): 1 truncate cleaned up
[  363.542017][T19159] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/342/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  363.575817][T19149] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  363.627151][T19175] loop0: detected capacity change from 0 to 512
[  363.635209][T19159] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  363.651947][T19160] EXT4-fs (loop3): 1 truncate cleaned up
[  363.652814][T19176] loop4: detected capacity change from 0 to 512
[  363.673115][T19160] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/347/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  363.700876][T19178] loop1: detected capacity change from 0 to 512
[  363.706603][T19174] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  363.712162][T19149] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  363.733495][T19174] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  363.746555][T19175] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  363.755121][T19160] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  363.761327][T19175] System zones: 0-2, 18-18, 34-34
[  363.773002][T19160] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  363.778125][T19176] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  363.783044][T19160] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  363.791942][T19178] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  363.806170][T19176] System zones: 0-2, 18-18, 34-34
[  363.806867][T19175] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  363.813265][T19178] System zones: 0-2, 18-18, 34-34
[  363.836568][T19160] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  363.837853][T19174] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  363.850123][T19176] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  363.884804][T19178] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  363.885365][T19176] EXT4-fs (loop4): 1 truncate cleaned up
[  363.900504][T19175] EXT4-fs (loop0): 1 truncate cleaned up
[  363.912071][T19178] EXT4-fs (loop1): 1 truncate cleaned up
[  363.931410][T19175] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/348/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  363.950770][T19191] loop2: detected capacity change from 0 to 512
[  363.958720][T19176] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/346/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  363.978442][T19178] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/353/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  364.031214][T19191] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  364.044654][T19176] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  364.053798][T19197] loop5: detected capacity change from 0 to 512
[  364.063991][T19175] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  364.070325][T19191] System zones: 0-2, 18-18, 34-34
[  364.081179][T19178] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  364.091621][T19196] loop3: detected capacity change from 0 to 512
[  364.104356][T19175] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  364.114991][T19176] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  364.121881][T19175] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  364.124517][T19198] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  364.132918][T19176] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  364.146986][T19191] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  364.151413][T19198] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  364.166416][T19197] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  364.181820][T19197] System zones: 0-2, 18-18, 34-34
[  364.186082][T19175] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  364.188637][T19197] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  364.214996][T19191] EXT4-fs (loop2): 1 truncate cleaned up
[  364.218999][T19196] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  364.227541][T19191] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/347/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  364.232776][T19196] System zones: 0-2, 18-18, 34-34
[  364.251161][T19197] EXT4-fs (loop5): 1 truncate cleaned up
[  364.256426][T19198] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  364.256851][T19197] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/343/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  364.273112][T19176] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  364.314799][T19197] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  364.328905][T19196] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  364.354136][T19191] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  364.359925][T19210] loop0: detected capacity change from 0 to 512
[  364.376788][T19211] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  364.383192][T19208] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  364.388169][T19196] EXT4-fs (loop3): 1 truncate cleaned up
[  364.401764][T19211] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  364.410871][T19196] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/348/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  364.426916][T19210] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  364.469950][T19210] System zones: 0-2, 18-18, 34-34
[  364.472880][T19196] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  364.484667][T19208] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  364.490169][T19211] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  364.513721][T19217] loop1: detected capacity change from 0 to 512
[  364.525274][T19218] loop4: detected capacity change from 0 to 512
[  364.526719][T19219] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  364.535497][T19210] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  364.560140][T19210] EXT4-fs (loop0): 1 truncate cleaned up
[  364.562546][T19219] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  364.576030][T19210] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/349/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  364.576154][T19208] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  364.607261][T19217] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  364.629082][T19210] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  364.647075][T19217] System zones: 0-2, 18-18, 34-34
[  364.655864][T19228] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  364.659626][T19217] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  364.668409][T19226] loop5: detected capacity change from 0 to 512
[  364.690055][T19217] EXT4-fs (loop1): 1 truncate cleaned up
[  364.690521][T19218] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  364.704007][T19217] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/354/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  364.725815][T19228] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  364.733098][T19219] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  364.745176][T19218] System zones: 0-2, 18-18, 34-34
[  364.752023][T19226] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  364.761831][T19226] System zones: 0-2, 18-18, 34-34
[  364.765256][T19218] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  364.773189][T19226] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  364.785821][T19228] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  364.808378][T19226] EXT4-fs (loop5): 1 truncate cleaned up
[  364.810116][T19217] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  364.817284][T19226] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/344/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  364.840285][T19232] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  364.862089][T19232] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  364.909348][T19218] EXT4-fs (loop4): 1 truncate cleaned up
[  364.918543][T19218] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/347/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  364.921839][T19226] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  364.951650][T19232] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  364.978624][T19237] loop2: detected capacity change from 0 to 512
[  364.991976][T19234] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  365.010242][T19242] loop0: detected capacity change from 0 to 512
[  365.017223][T19241] loop3: detected capacity change from 0 to 512
[  365.026468][T19234] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  365.040687][T19241] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  365.050901][T19241] System zones: 0-2, 18-18, 34-34
[  365.061395][T19218] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  365.073179][T19241] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  365.089010][T19237] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  365.089168][T19242] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  365.097226][T19234] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  365.109149][T19242] System zones: 0-2, 18-18, 34-34
[  365.123850][T19245] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  365.128917][T19242] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  365.152416][T19237] System zones: 0-2, 18-18, 34-34
[  365.155924][T19252] loop1: detected capacity change from 0 to 512
[  365.164463][T19245] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  365.173681][T19241] EXT4-fs (loop3): 1 truncate cleaned up
[  365.179899][T19241] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/349/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  365.181745][T19237] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  365.212692][T19242] EXT4-fs (loop0): 1 truncate cleaned up
[  365.221221][T19245] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  365.227918][T19242] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/350/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  365.250418][T19237] EXT4-fs (loop2): 1 truncate cleaned up
[  365.256359][T19237] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/348/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  365.286710][T19241] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  365.303874][T19252] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  365.311998][T19242] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  365.312165][T19252] System zones: 0-2, 18-18, 34-34
[  365.332746][T19255] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  365.333911][T19252] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  365.359595][T19237] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  365.368027][T19258] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  365.371979][T19259] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  365.389436][T19255] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  365.400594][T19261] loop4: detected capacity change from 0 to 512
[  365.407313][T19258] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  365.432969][T19264] loop5: detected capacity change from 0 to 512
[  365.442337][T19252] EXT4-fs (loop1): 1 truncate cleaned up
[  365.448544][T19259] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  365.457458][T19252] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/355/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  365.480103][T19261] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  365.484727][T19258] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  365.492139][T19261] System zones: 
[  365.499297][T19255] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  365.499415][T19261] 0-2, 18-18, 34-34
[  365.523278][T19252] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  365.528907][T19261] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  365.551148][T19259] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  365.564359][T19264] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  365.573463][T19261] EXT4-fs (loop4): 1 truncate cleaned up
[  365.579095][T19264] System zones: 0-2, 18-18, 34-34
[  365.582789][T19261] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/348/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  365.585038][T19272] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  365.621593][T19264] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  365.625905][T19272] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  365.650015][T19264] EXT4-fs (loop5): 1 truncate cleaned up
[  365.652962][T19272] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  365.656422][T19264] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/345/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  365.681955][T19261] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  365.686091][T19275] loop0: detected capacity change from 0 to 512
[  365.700703][T19276] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  365.725698][T19276] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  365.745296][T19275] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  365.752595][T19264] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  365.762596][T19275] System zones: 0-2, 18-18, 34-34
[  365.779301][T19275] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  365.819022][T19279] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  365.832171][T19276] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  365.844963][T19282] loop3: detected capacity change from 0 to 512
[  365.853232][T19284] loop1: detected capacity change from 0 to 512
[  365.861197][T19275] EXT4-fs (loop0): 1 truncate cleaned up
[  365.862037][T19279] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  365.892520][T19282] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  365.902627][T19275] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/351/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  365.908057][T19282] System zones: 
[  365.921528][T19287] loop2: detected capacity change from 0 to 512
[  365.933095][T19282] 0-2, 18-18, 34-34
[  365.937336][T19275] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  365.969744][T19275] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  365.999166][T19279] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  366.005631][T19275] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  366.021717][T19290] loop4: detected capacity change from 0 to 512
[  366.029643][T19282] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  366.047960][T19287] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  366.056754][T19284] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  366.073545][T19282] EXT4-fs (loop3): 1 truncate cleaned up
[  366.079445][T19287] System zones: 0-2, 18-18, 34-34
[  366.080607][T19284] System zones: 0-2, 18-18, 34-34
[  366.092095][T19282] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/350/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  366.104225][T19287] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  366.110254][T19284] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  366.140813][T19284] EXT4-fs (loop1): 1 truncate cleaned up
[  366.147689][T19284] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/356/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  366.166156][T19275] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  366.166218][T19290] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  366.195884][T19282] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  366.199517][T19290] System zones: 0-2, 18-18, 34-34
[  366.217187][T19290] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  366.242866][T19301] loop5: detected capacity change from 0 to 512
[  366.250422][T19302] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  366.266701][T19287] EXT4-fs (loop2): 1 truncate cleaned up
[  366.274126][T19290] EXT4-fs (loop4): 1 truncate cleaned up
[  366.281077][T19287] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/349/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  366.284540][T19284] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  366.298278][T19290] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/349/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  366.328472][T19302] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  366.341868][T19303] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  366.365005][T19287] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  366.381767][T19303] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  366.407958][T19310] loop0: detected capacity change from 0 to 512
[  366.408094][T19301] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  366.424264][T19302] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  366.440215][T19309] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  366.448712][T19301] System zones: 0-2, 18-18, 34-34
[  366.456812][T19301] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  366.463508][T19290] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  366.477117][T19301] __quota_error: 70 callbacks suppressed
[  366.477133][T19301] Quota error (device loop5): write_blk: dquota write failed
[  366.487532][T19303] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  366.491610][T19301] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  366.500404][T19309] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  366.538265][T19310] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  366.559905][T19310] System zones: 0-2, 18-18, 34-34
[  366.571267][T19301] EXT4-fs (loop5): 1 truncate cleaned up
[  366.580969][T19310] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  366.592685][T19311] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  366.605606][T19301] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/346/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  366.626014][T19311] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  366.635495][T19309] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  366.651615][T19310] Quota error (device loop0): write_blk: dquota write failed
[  366.666163][T19310] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  366.676673][T19317] loop3: detected capacity change from 0 to 512
[  366.702120][T19322] loop1: detected capacity change from 0 to 512
[  366.712992][T19317] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  366.722322][T19301] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  366.722969][T19311] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  366.732981][T19317] System zones: 
[  366.745169][T19310] EXT4-fs (loop0): 1 truncate cleaned up
[  366.755225][T19318] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  366.755661][T19310] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/352/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  366.769077][T19317] 0-2
[  366.781210][T19318] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  366.804190][T19317] , 18-18, 34-34
[  366.818581][T19317] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  366.835618][T19328] loop2: detected capacity change from 0 to 512
[  366.850647][T19318] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  366.864136][T19322] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  366.867565][T19317] Quota error (device loop3): write_blk: dquota write failed
[  366.881120][T19310] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  366.891561][T19322] System zones: 0-2, 18-18, 34-34
[  366.891922][T19317] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  366.909795][T19322] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  366.924894][T19328] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  366.926255][T19332] loop4: detected capacity change from 0 to 512
[  366.937004][T19334] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  366.949663][T19322] Quota error (device loop1): write_blk: dquota write failed
[  366.959125][T19322] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  366.964312][T19328] System zones: 
[  366.971412][T19334] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  366.973259][T19328] 0-2, 18-18, 34-34
[  366.986418][T19322] EXT4-fs (loop1): 1 truncate cleaned up
[  366.989652][T19317] EXT4-fs (loop3): 1 truncate cleaned up
[  366.992600][T19322] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/357/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  366.998597][T19317] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/351/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  367.030044][T19332] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  367.039779][T19332] System zones: 0-2, 18-18, 34-34
[  367.040887][T19328] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  367.053331][T19332] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  367.072513][T19334] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  367.074907][T19328] Quota error (device loop2): write_blk: dquota write failed
[  367.091314][T19332] Quota error (device loop4): write_blk: dquota write failed
[  367.100759][T19328] EXT4-fs (loop2): 1 truncate cleaned up
[  367.106537][T19328] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/350/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  367.106942][T19317] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  367.141544][T19322] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  367.173684][T19328] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  367.173707][T19332] EXT4-fs (loop4): 1 truncate cleaned up
[  367.173786][T19332] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/350/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  367.190785][T19328] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  367.220523][T19344] loop5: detected capacity change from 0 to 512
[  367.226769][T19328] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  367.227052][T19339] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  367.267003][T19340] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  367.282849][T19348] loop0: detected capacity change from 0 to 512
[  367.292482][T19328] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  367.303074][T19339] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  367.311691][T19344] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  367.320488][T19332] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  367.324272][T19340] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  367.334327][T19344] System zones: 0-2, 18-18, 34-34
[  367.345378][T19332] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  367.363410][T19332] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  367.369529][T19344] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  367.389565][T19340] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  367.402445][T19339] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  367.423699][T19348] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  367.455948][T19348] System zones: 0-2, 18-18, 34-34
[  367.460307][T19357] loop2: detected capacity change from 0 to 512
[  367.467911][T19332] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  367.469223][T19344] EXT4-fs (loop5): 1 truncate cleaned up
[  367.486369][T19344] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/347/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  367.489818][T19348] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  367.533306][T19344] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  367.536950][T19348] EXT4-fs (loop0): 1 truncate cleaned up
[  367.550127][T19348] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/353/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  367.583183][T19362] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  367.594275][T19357] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  367.632171][T19364] loop3: detected capacity change from 0 to 512
[  367.646340][T19357] System zones: 0-2, 18-18, 34-34
[  367.647253][T19362] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  367.654686][T19366] loop1: detected capacity change from 0 to 512
[  367.673815][T19368] loop4: detected capacity change from 0 to 512
[  367.687195][T19348] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  367.689594][T19357] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  367.715287][T19357] EXT4-fs (loop2): 1 truncate cleaned up
[  367.717206][T19365] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  367.725701][T19357] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/351/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  367.732942][T19366] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  367.756391][T19362] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  367.767149][T19365] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  367.769940][T19364] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  367.778148][T19366] System zones: 
[  367.790579][T19368] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  367.796318][T19366] 0-2, 18-18, 34-34
[  367.805301][T19364] System zones: 
[  367.807084][T19368] System zones: 
[  367.811133][T19364] 0-2
[  367.814588][T19366] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  367.815150][T19368] 0-2
[  367.832448][T19368] , 18-18, 34-34
[  367.837741][T19368] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  367.838775][T19364] , 18-18
[  367.854687][T19357] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  367.860384][T19364] , 34-34
[  367.874013][T19364] 
[  367.881118][T19368] EXT4-fs (loop4): 1 truncate cleaned up
[  367.884472][T19364] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  367.903300][T19368] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/351/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  367.919009][T19377] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  367.923681][T19366] EXT4-fs (loop1): 1 truncate cleaned up
[  367.938707][T19366] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/358/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  367.954077][T19365] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  367.959199][T19377] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  367.975508][T19364] EXT4-fs (loop3): 1 truncate cleaned up
[  367.977043][T19368] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  367.988364][T19380] loop5: detected capacity change from 0 to 512
[  368.011352][T19364] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/352/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  368.012143][T19366] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  368.049114][T19377] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  368.056716][T19382] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  368.069489][T19381] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  368.070915][T19364] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  368.093519][T19381] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  368.119126][T19382] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  368.134862][T19380] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  368.153001][T19387] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  368.158168][T19382] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  368.164870][T19389] loop0: detected capacity change from 0 to 512
[  368.180162][T19387] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  368.180346][T19381] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
2023/08/28 20:33:12 executed programs: 2121
[  368.189898][T19380] System zones: 0-2, 18-18, 34-34
[  368.211384][T19380] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  368.233569][T19389] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  368.244620][T19380] EXT4-fs (loop5): 1 truncate cleaned up
[  368.253938][T19389] System zones: 0-2, 18-18, 34-34
[  368.260676][T19387] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  368.261766][T19380] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/348/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  368.275076][T19389] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  368.287892][T19396] loop2: detected capacity change from 0 to 512
[  368.334279][T19380] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  368.373308][T19396] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  368.407104][T19401] loop4: detected capacity change from 0 to 512
[  368.425120][T19404] loop1: detected capacity change from 0 to 512
[  368.433690][T19389] EXT4-fs (loop0): 1 truncate cleaned up
[  368.436125][T19396] System zones: 
[  368.443180][T19389] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/354/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  368.455350][T19396] 0-2, 18-18, 34-34
[  368.471095][T19404] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  368.474302][T19400] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  368.501975][T19404] System zones: 0-2, 18-18, 34-34
[  368.505576][T19406] loop3: detected capacity change from 0 to 512
[  368.521946][T19396] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  368.527220][T19404] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  368.551594][T19400] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  368.553847][T19401] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  368.570029][T19401] System zones: 0-2, 18-18, 34-34
[  368.570450][T19396] EXT4-fs (loop2): 1 truncate cleaned up
[  368.581559][T19396] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/352/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  368.582646][T19400] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  368.596935][T19389] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  368.619271][T19404] EXT4-fs (loop1): 1 truncate cleaned up
[  368.625427][T19409] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  368.641878][T19401] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  368.654260][T19404] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/359/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  368.660103][T19409] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  368.684015][T19396] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  368.695117][T19401] EXT4-fs (loop4): 1 truncate cleaned up
[  368.695766][T19406] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  368.701162][T19401] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/352/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  368.725963][T19409] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  368.728958][T19406] System zones: 0-2, 18-18, 34-34
[  368.745158][T19416] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  368.764788][T19416] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  368.774094][T19406] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  368.781893][T19404] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  368.802723][T19401] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  368.814954][T19420] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  368.834798][T19422] loop5: detected capacity change from 0 to 512
[  368.844607][T19416] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  368.855747][T19420] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  368.856376][T19406] EXT4-fs (loop3): 1 truncate cleaned up
[  368.873112][T19406] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/353/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  368.898071][T19423] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  368.918079][T19422] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  368.923956][T19428] loop0: detected capacity change from 0 to 512
[  368.927537][T19420] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  368.956524][T19422] System zones: 0-2, 18-18, 34-34
[  368.965185][T19423] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  368.999873][T19422] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  369.010092][T19433] loop2: detected capacity change from 0 to 512
[  369.025042][T19428] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  369.035605][T19428] System zones: 0-2, 18-18, 34-34
[  369.053635][T19406] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  369.054880][T19422] EXT4-fs (loop5): 1 truncate cleaned up
[  369.078494][T19423] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  369.082220][T19428] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  369.112506][T19433] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  369.122326][T19422] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/349/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  369.124204][T19433] System zones: 0-2, 18-18, 34-34
[  369.144711][T19439] loop1: detected capacity change from 0 to 512
[  369.149411][T19429] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  369.162714][T19422] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  369.163670][T19428] EXT4-fs (loop0): 1 truncate cleaned up
[  369.179804][T19422] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  369.190401][T19433] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  369.197273][T19428] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/355/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  369.211569][T19429] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  369.233510][T19422] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  369.245681][T19428] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  369.257209][T19428] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  369.270237][T19433] EXT4-fs (loop2): 1 truncate cleaned up
[  369.272583][T19422] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  369.286936][T19429] EXT4-fs warning (device loop3): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop3.
[  369.297649][T19433] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/353/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  369.300291][T19444] loop4: detected capacity change from 0 to 512
[  369.319667][T19428] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  369.345788][T19439] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  369.359701][T19439] System zones: 0-2, 18-18, 34-34
[  369.374098][T19428] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  369.376092][T19439] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  369.419598][T19453] loop3: detected capacity change from 0 to 512
[  369.426589][T19433] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  369.444682][T19444] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  369.466468][T19444] System zones: 0-2, 18-18, 34-34
[  369.486558][T19450] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  369.491959][T19458] loop5: detected capacity change from 0 to 512
[  369.515553][T19453] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  369.524018][T19450] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  369.533706][T19453] System zones: 0-2, 18-18, 34-34
[  369.547618][T19439] EXT4-fs (loop1): 1 truncate cleaned up
[  369.551673][T19444] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  369.553507][T19439] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/360/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  369.570447][T19453] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  369.600184][T19460] loop0: detected capacity change from 0 to 512
[  369.610380][T19450] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  369.626771][T19444] EXT4-fs (loop4): 1 truncate cleaned up
[  369.630742][T19453] EXT4-fs (loop3): 1 truncate cleaned up
[  369.634329][T19444] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/353/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  369.639478][T19453] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/354/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  369.657784][T19460] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  369.676588][T19439] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  369.682727][T19458] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  369.700710][T19460] System zones: 0-2, 18-18, 34-34
[  369.705960][T19458] System zones: 0-2, 18-18, 34-34
[  369.710512][T19465] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  369.725076][T19460] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  369.746971][T19453] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  369.771649][T19469] loop2: detected capacity change from 0 to 512
[  369.772875][T19458] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  369.793983][T19465] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  369.802994][T19460] EXT4-fs (loop0): 1 truncate cleaned up
[  369.814161][T19458] EXT4-fs (loop5): 1 truncate cleaned up
[  369.816798][T19467] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  369.820832][T19460] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/356/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  369.831410][T19458] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/350/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  369.865582][T19467] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  369.874892][T19444] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  369.877253][T19469] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  369.899134][T19465] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  369.912842][T19460] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  369.925032][T19458] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  369.936161][T19472] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  369.948516][T19476] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  369.954459][T19467] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  369.960438][T19469] System zones: 
[  369.968751][T19472] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  369.972590][T19469] 0-2
[  369.987843][T19475] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  369.990307][T19469] , 18-18
[  369.992428][T19476] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  370.005060][T19469] , 34-34
[  370.012075][T19475] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  370.014508][T19469] 
[  370.031374][T19469] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  370.051484][T19475] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  370.062803][T19476] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  370.062885][T19472] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  370.109327][T19484] loop1: detected capacity change from 0 to 512
[  370.116960][T19469] EXT4-fs (loop2): 1 truncate cleaned up
[  370.126447][T19469] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/354/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  370.161159][T19484] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  370.173706][T19484] System zones: 0-2, 18-18, 34-34
[  370.180657][T19486] loop3: detected capacity change from 0 to 512
[  370.191056][T19469] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  370.254014][T19490] loop0: detected capacity change from 0 to 512
[  370.260958][T19493] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  370.262372][T19484] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  370.298048][T19486] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  370.303257][T19492] loop5: detected capacity change from 0 to 512
[  370.306099][T19486] System zones: 0-2
[  370.319237][T19493] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  370.337588][T19486] , 18-18, 34-34
[  370.345067][T19498] loop4: detected capacity change from 0 to 512
[  370.348789][T19490] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  370.355234][T19484] EXT4-fs (loop1): 1 truncate cleaned up
[  370.361571][T19492] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  370.375242][T19490] System zones: 0-2, 18-18, 34-34
[  370.378856][T19486] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  370.381370][T19484] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/361/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  370.412831][T19492] System zones: 0-2, 18-18, 34-34
[  370.416782][T19486] EXT4-fs (loop3): 1 truncate cleaned up
[  370.425172][T19486] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/355/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  370.445143][T19493] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  370.469088][T19498] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  370.476934][T19490] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  370.481985][T19492] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  370.497431][T19498] System zones: 0-2, 18-18, 34-34
[  370.515373][T19490] EXT4-fs (loop0): 1 truncate cleaned up
[  370.522220][T19490] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/357/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  370.522827][T19498] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  370.560363][T19486] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  370.567650][T19492] EXT4-fs (loop5): 1 truncate cleaned up
[  370.570986][T19484] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  370.580389][T19492] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/351/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  370.603755][T19505] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  370.617217][T19498] EXT4-fs (loop4): 1 truncate cleaned up
[  370.623435][T19498] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/354/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  370.626571][T19490] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  370.667712][T19506] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  370.681752][T19509] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  370.699407][T19506] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  370.699929][T19498] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  370.710315][T19509] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  370.723340][T19511] loop2: detected capacity change from 0 to 512
[  370.735649][T19505] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  370.747644][T19506] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  370.751967][T19492] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  370.776843][T19514] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  370.780404][T19512] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  370.797162][T19514] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  370.800923][T19512] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  370.805422][T19509] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  370.823391][T19505] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  370.854035][T19514] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  370.854904][T19512] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  370.886735][T19511] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  370.957795][T19511] System zones: 0-2, 18-18, 34-34
[  370.970213][T19523] loop1: detected capacity change from 0 to 512
[  370.970877][T19511] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  370.987252][T19524] loop3: detected capacity change from 0 to 512
[  370.998743][T19526] loop0: detected capacity change from 0 to 512
[  371.012663][T19511] EXT4-fs (loop2): 1 truncate cleaned up
[  371.046153][T19511] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/355/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  371.063992][T19528] loop5: detected capacity change from 0 to 512
[  371.073645][T19524] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  371.087501][T19511] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  371.096605][T19524] System zones: 
[  371.098553][T19533] loop4: detected capacity change from 0 to 512
[  371.104311][T19511] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  371.112970][T19524] 0-2, 18-18, 34-34
[  371.121615][T19523] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  371.132791][T19523] System zones: 0-2, 18-18, 34-34
[  371.138552][T19511] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  371.142399][T19524] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  371.147256][T19528] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  371.168107][T19523] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  371.185235][T19526] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  371.185625][T19528] System zones: 0-2, 18-18, 34-34
[  371.200520][T19526] System zones: 0-2, 18-18, 34-34
[  371.206387][T19523] EXT4-fs (loop1): 1 truncate cleaned up
[  371.209023][T19524] EXT4-fs (loop3): 1 truncate cleaned up
[  371.216035][T19533] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  371.219298][T19528] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  371.225952][T19533] System zones: 
[  371.241196][T19523] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/362/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  371.244421][T19524] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/356/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  371.267738][T19533] 0-2
[  371.283789][T19524] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  371.298338][T19526] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  371.313773][T19533] , 18-18, 34-34
[  371.316915][T19511] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  371.329632][T19523] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  371.343290][T19533] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  371.344183][T19526] EXT4-fs (loop0): 1 truncate cleaned up
[  371.364076][T19528] EXT4-fs (loop5): 1 truncate cleaned up
[  371.365513][T19523] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  371.379854][T19528] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/352/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  371.380230][T19543] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  371.406217][T19533] EXT4-fs (loop4): 1 truncate cleaned up
[  371.414554][T19533] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/355/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  371.422898][T19526] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/358/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  371.441892][T19523] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  371.478319][T19528] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  371.478319][T19533] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  371.504071][T19543] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  371.515204][T19547] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  371.537876][T19523] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  371.548873][T19547] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  371.557701][T19545] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  371.558977][T19549] loop2: detected capacity change from 0 to 512
[  371.568746][T19543] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  371.591217][T19545] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  371.603865][T19547] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  371.611683][T19526] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  371.621441][T19545] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  371.639660][T19526] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  371.651059][T19526] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  371.718077][T19557] loop3: detected capacity change from 0 to 512
[  371.724454][T19549] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  371.740396][T19560] loop4: detected capacity change from 0 to 512
[  371.753068][T19563] loop5: detected capacity change from 0 to 512
[  371.761604][T19549] System zones: 0-2, 18-18, 34-34
[  371.768747][T19526] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  371.801844][T19564] loop1: detected capacity change from 0 to 512
[  371.802438][T19549] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  371.825701][T19557] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  371.838512][T19560] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  371.842850][T19557] System zones: 0-2, 18-18, 34-34
[  371.846785][T19549] __quota_error: 66 callbacks suppressed
[  371.846797][T19549] Quota error (device loop2): write_blk: dquota write failed
[  371.873135][T19549] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  371.886106][T19560] System zones: 0-2, 18-18, 34-34
[  371.895507][T19564] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  371.906111][T19557] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  371.920424][T19564] System zones: 0-2, 18-18, 34-34
[  371.928981][T19560] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  371.940024][T19549] EXT4-fs (loop2): 1 truncate cleaned up
[  371.952407][T19563] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  371.960822][T19564] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  371.963632][T19563] System zones: 
[  371.980401][T19557] Quota error (device loop3): write_blk: dquota write failed
[  371.983856][T19576] loop0: detected capacity change from 0 to 512
[  371.984306][T19557] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  372.009041][T19549] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/356/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  372.025895][T19560] Quota error (device loop4): write_blk: dquota write failed
[  372.027684][T19563] 0-2, 18-18, 34-34
[  372.035536][T19560] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  372.042912][T19564] Quota error (device loop1): write_blk: dquota write failed
[  372.058819][T19564] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  372.063476][T19560] EXT4-fs (loop4): 1 truncate cleaned up
[  372.074533][T19557] EXT4-fs (loop3): 1 truncate cleaned up
[  372.075314][T19564] EXT4-fs (loop1): 1 truncate cleaned up
[  372.086594][T19564] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/363/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  372.115597][T19557] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/357/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  372.119817][T19563] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  372.158983][T19563] Quota error (device loop5): write_blk: dquota write failed
[  372.166836][T19563] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  372.170377][T19560] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/356/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  372.170523][T19564] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  372.211559][T19549] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  372.223496][T19576] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  372.232676][T19563] EXT4-fs (loop5): 1 truncate cleaned up
[  372.235358][T19576] System zones: 
[  372.241416][T19560] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  372.244263][T19563] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/353/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  372.245011][T19557] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  372.282609][T19576] 0-2, 18-18, 34-34
[  372.286962][T19583] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  372.287276][T19577] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  372.308974][T19581] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  372.320125][T19576] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  372.336166][T19577] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  372.336947][T19563] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  372.348283][T19576] EXT4-fs (loop0): 1 truncate cleaned up
[  372.362535][T19583] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  372.364721][T19581] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  372.379651][T19576] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/359/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  372.383786][T19577] EXT4-fs warning (device loop2): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop2.
[  372.395540][T19584] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  372.424204][T19581] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  372.436082][T19584] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  372.442695][T19583] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  372.444428][T19586] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  372.465343][T19586] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  372.476452][T19584] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  372.481939][T19576] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  372.547060][T19591] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  372.559391][T19586] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  372.569970][T19597] loop1: detected capacity change from 0 to 512
[  372.579332][T19599] loop4: detected capacity change from 0 to 512
[  372.607605][T19594] loop2: detected capacity change from 0 to 512
[  372.608504][T19597] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  372.633024][T19603] loop3: detected capacity change from 0 to 512
[  372.650645][T19591] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  372.653320][T19597] System zones: 0-2, 18-18, 34-34
[  372.671856][T19599] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  372.680510][T19597] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  372.696298][T19599] System zones: 0-2, 18-18, 34-34
[  372.702746][T19591] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  372.729243][T19597] EXT4-fs (loop1): 1 truncate cleaned up
[  372.734124][T19599] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  372.736429][T19594] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  372.755443][T19603] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  372.760078][T19597] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/364/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  372.777520][T19594] System zones: 0-2, 18-18, 34-34
[  372.794726][T19597] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  372.794918][T19612] loop5: detected capacity change from 0 to 512
[  372.814117][T19603] System zones: 0-2, 18-18, 34-34
[  372.817239][T19594] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  372.839005][T19599] EXT4-fs (loop4): 1 truncate cleaned up
[  372.839532][T19603] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  372.848213][T19599] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/357/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  372.876154][T19594] EXT4-fs (loop2): 1 truncate cleaned up
[  372.898084][T19594] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/357/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  372.909730][T19613] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  372.927915][T19594] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  372.940916][T19612] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  372.941101][T19603] EXT4-fs (loop3): 1 truncate cleaned up
[  372.955594][T19603] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/358/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  372.969100][T19594] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  372.979388][T19613] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  372.989570][T19612] System zones: 0-2, 18-18, 34-34
[  373.000121][T19612] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  373.011374][T19594] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  373.033004][T19599] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  373.036738][T19618] loop0: detected capacity change from 0 to 512
[  373.054312][T19612] EXT4-fs (loop5): 1 truncate cleaned up
[  373.054487][T19613] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  373.060523][T19612] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/354/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  373.076360][T19616] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  373.097830][T19603] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  373.104534][T19616] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  373.110146][T19618] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  373.125647][T19618] System zones: 0-2, 18-18, 34-34
[  373.133706][T19618] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  373.146800][T19612] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  373.152712][T19624] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  373.171646][T19628] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  373.181316][T19616] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  373.181886][T19594] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
2023/08/28 20:33:17 executed programs: 2157
[  373.202670][T19624] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  373.210936][T19628] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  373.236035][T19618] EXT4-fs (loop0): 1 truncate cleaned up
[  373.252367][T19632] loop1: detected capacity change from 0 to 512
[  373.259676][T19618] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/360/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  373.261159][T19628] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  373.291608][T19624] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  373.326024][T19618] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  373.340352][T19632] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  373.344330][T19636] loop2: detected capacity change from 0 to 512
[  373.352893][T19632] System zones: 0-2, 18-18, 34-34
[  373.368224][T19637] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  373.404255][T19632] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  373.454221][T19637] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  373.456461][T19644] loop3: detected capacity change from 0 to 512
[  373.470829][T19640] loop4: detected capacity change from 0 to 512
[  373.473698][T19642] loop5: detected capacity change from 0 to 512
[  373.485050][T19632] EXT4-fs (loop1): 1 truncate cleaned up
[  373.491201][T19632] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/365/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  373.491498][T19636] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  373.515233][T19636] System zones: 0-2, 18-18, 34-34
[  373.522784][T19637] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  373.547961][T19640] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  373.550076][T19636] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  373.560670][T19632] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  373.581519][T19640] System zones: 0-2, 18-18, 34-34
[  373.603849][T19640] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  373.619547][T19642] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  373.627904][T19642] System zones: 0-2, 18-18, 34-34
[  373.632975][T19652] loop0: detected capacity change from 0 to 512
[  373.643501][T19640] EXT4-fs (loop4): 1 truncate cleaned up
[  373.650193][T19636] EXT4-fs (loop2): 1 truncate cleaned up
[  373.651371][T19640] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/358/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  373.656242][T19655] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  373.686347][T19644] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  373.688364][T19636] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/358/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  373.711745][T19644] System zones: 0-2, 18-18, 34-34
[  373.719410][T19652] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  373.727939][T19644] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  373.734773][T19642] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  373.747786][T19655] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  373.766871][T19644] EXT4-fs (loop3): 1 truncate cleaned up
[  373.773263][T19644] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/359/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  373.782866][T19652] System zones: 
[  373.794415][T19636] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  373.803392][T19652] 0-2, 18-18, 34-34
[  373.813225][T19642] EXT4-fs (loop5): 1 truncate cleaned up
[  373.819684][T19640] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  373.830812][T19644] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  373.833577][T19642] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/355/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  373.859213][T19661] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  373.872887][T19658] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  373.881406][T19659] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  373.890368][T19661] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  373.900624][T19652] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  373.903989][T19659] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  373.924704][T19658] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  373.932412][T19655] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  373.945175][T19652] EXT4-fs (loop0): 1 truncate cleaned up
[  373.951627][T19661] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  373.952354][T19652] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/361/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  373.962342][T19642] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  373.989420][T19659] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  373.992069][T19658] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  374.019841][T19664] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  374.042278][T19664] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  374.086343][T19652] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  374.110973][T19674] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  374.124383][T19676] loop3: detected capacity change from 0 to 512
[  374.126498][T19664] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  374.145264][T19675] loop2: detected capacity change from 0 to 512
[  374.147088][T19677] loop1: detected capacity change from 0 to 512
[  374.163637][T19674] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  374.173968][T19678] loop4: detected capacity change from 0 to 512
[  374.195784][T19676] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  374.243204][T19674] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  374.255013][T19677] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  374.266627][T19678] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  374.266661][T19676] System zones: 
[  374.279274][T19677] System zones: 
[  374.281367][T19675] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  374.286459][T19677] 0-2
[  374.294971][T19676] 0-2, 18-18, 34-34
[  374.308177][T19677] , 18-18, 34-34
[  374.314599][T19676] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  374.323890][T19689] loop5: detected capacity change from 0 to 512
[  374.342963][T19678] System zones: 0-2, 18-18, 34-34
[  374.350119][T19675] System zones: 0-2, 18-18, 34-34
[  374.355398][T19677] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  374.370861][T19675] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  374.385861][T19678] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  374.409391][T19675] EXT4-fs (loop2): 1 truncate cleaned up
[  374.415221][T19675] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/359/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  374.415702][T19676] EXT4-fs (loop3): 1 truncate cleaned up
[  374.443486][T19677] EXT4-fs (loop1): 1 truncate cleaned up
[  374.457683][T19677] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/366/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  374.474287][T19692] loop0: detected capacity change from 0 to 512
[  374.477032][T19689] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  374.494447][T19675] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  374.507927][T19689] System zones: 0-2, 18-18, 34-34
[  374.508868][T19676] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/360/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  374.534043][T19694] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  374.557154][T19689] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  374.578067][T19694] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  374.587253][T19676] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  374.591047][T19678] EXT4-fs (loop4): 1 truncate cleaned up
[  374.600319][T19692] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  374.603946][T19678] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/359/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  374.626327][T19692] System zones: 0-2, 18-18, 34-34
[  374.637908][T19677] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  374.649853][T19699] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  374.671060][T19694] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  374.674490][T19678] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  374.694426][T19699] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  374.698139][T19692] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  374.703088][T19697] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  374.729882][T19703] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  374.730062][T19689] EXT4-fs (loop5): 1 truncate cleaned up
[  374.739392][T19692] EXT4-fs (loop0): 1 truncate cleaned up
[  374.750818][T19697] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  374.762185][T19703] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  374.764969][T19692] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/362/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  374.786341][T19689] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/356/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  374.808542][T19697] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  374.819872][T19699] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  374.831085][T19703] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  374.841692][T19689] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  374.865627][T19709] loop2: detected capacity change from 0 to 512
[  374.876209][T19689] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  374.883143][T19692] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  374.911937][T19689] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  374.921718][T19708] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  374.935784][T19708] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  374.947169][T19709] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  375.007486][T19689] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  375.010145][T19720] loop4: detected capacity change from 0 to 512
[  375.042732][T19719] loop3: detected capacity change from 0 to 512
[  375.051856][T19709] System zones: 0-2, 18-18, 34-34
[  375.066607][T19723] loop1: detected capacity change from 0 to 512
[  375.067754][T19708] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  375.099372][T19709] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  375.101422][T19720] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  375.128940][T19720] System zones: 0-2, 18-18, 34-34
[  375.130868][T19709] EXT4-fs (loop2): 1 truncate cleaned up
[  375.141553][T19723] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  375.143394][T19720] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  375.170672][T19720] EXT4-fs (loop4): 1 truncate cleaned up
[  375.173570][T19723] System zones: 
[  375.176752][T19720] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/360/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  375.201483][T19709] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/360/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  375.201527][T19720] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  375.242752][T19709] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  375.254726][T19723] 0-2, 18-18, 34-34
[  375.258996][T19709] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  375.261789][T19719] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  375.274344][T19730] loop5: detected capacity change from 0 to 512
[  375.294171][T19723] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  375.316027][T19719] System zones: 0-2, 18-18, 34-34
[  375.317776][T19709] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  375.331832][T19734] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  375.343193][T19733] loop0: detected capacity change from 0 to 512
[  375.355320][T19719] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  375.367091][T19734] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  375.381142][T19723] EXT4-fs (loop1): 1 truncate cleaned up
[  375.387568][T19723] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/367/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  375.414901][T19730] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  375.431400][T19733] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  375.435840][T19730] System zones: 0-2, 18-18, 34-34
[  375.442831][T19734] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  375.446664][T19733] System zones: 0-2, 18-18, 34-34
[  375.460890][T19730] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  375.464733][T19719] EXT4-fs (loop3): 1 truncate cleaned up
[  375.484902][T19719] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/361/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  375.504512][T19709] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  375.516721][T19733] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  375.540839][T19733] EXT4-fs (loop0): 1 truncate cleaned up
[  375.547084][T19733] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/363/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  375.553273][T19730] EXT4-fs (loop5): 1 truncate cleaned up
[  375.562159][T19723] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  375.584957][T19719] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  375.642624][T19730] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/357/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  375.646007][T19740] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  375.667724][T19745] loop2: detected capacity change from 0 to 512
[  375.674457][T19733] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  375.674724][T19743] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  375.689869][T19747] loop4: detected capacity change from 0 to 512
[  375.711016][T19743] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  375.729211][T19730] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  375.745476][T19743] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  375.756827][T19749] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  375.761357][T19740] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  375.768202][T19754] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  375.776714][T19745] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  375.788636][T19754] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  375.793757][T19749] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  375.801126][T19745] System zones: 0-2, 18-18, 34-34
[  375.819439][T19745] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  375.820497][T19749] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  375.834770][ T5385] EXT4-fs unmount: 372 callbacks suppressed
[  375.834784][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  375.861777][T19754] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  375.873354][T19745] EXT4-fs (loop2): 1 truncate cleaned up
[  375.873762][T19747] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  375.889902][T19747] System zones: 0-2, 18-18, 34-34
[  375.892394][T19740] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  375.896975][T19747] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  375.912296][T19745] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  375.936487][T19747] EXT4-fs (loop4): 1 truncate cleaned up
[  375.945116][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  375.966110][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  375.976182][T19747] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  375.986992][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  375.996650][T19747] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/361/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  376.018107][T19761] loop3: detected capacity change from 0 to 512
[  376.048837][T19745] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/361/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  376.065636][T19747] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  376.103516][T19765] loop5: detected capacity change from 0 to 512
[  376.124012][T19768] loop1: detected capacity change from 0 to 512
[  376.135563][T19767] loop0: detected capacity change from 0 to 512
[  376.143735][T19768] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  376.152771][T19745] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  376.168220][T19768] System zones: 0-2, 18-18, 34-34
[  376.175387][T19774] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  376.185699][T19764] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  376.196984][T19761] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  376.205446][T19765] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  376.206696][T19768] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  376.213872][T19764] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  376.228832][T19765] System zones: 
[  376.236438][T19761] System zones: 0-2, 18-18, 34-34
[  376.242970][T19774] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  376.248784][T19767] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  376.255454][T19765] 0-2
[  376.267993][T19768] EXT4-fs (loop1): 1 truncate cleaned up
[  376.269526][T19765] , 18-18, 34-34
[  376.273953][T19768] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  376.280749][T19761] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  376.292058][T19768] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/368/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  376.310015][T19764] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  376.320390][T19767] System zones: 0-2, 18-18, 34-34
[  376.338925][T19765] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  376.356838][T19774] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  376.368263][T19765] EXT4-fs (loop5): 1 truncate cleaned up
[  376.378836][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  376.378854][T19765] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  376.390580][T19768] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  376.411140][T19767] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  376.427198][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  376.431903][T19761] EXT4-fs (loop3): 1 truncate cleaned up
[  376.442811][T19761] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  376.445802][T19767] EXT4-fs (loop0): 1 truncate cleaned up
[  376.461209][T19761] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/362/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  376.466875][T19765] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/358/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  376.496645][T19780] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  376.511781][T19767] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  376.528057][T19761] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  376.536738][T19767] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/364/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  376.560170][T19780] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  376.564096][T19784] loop2: detected capacity change from 0 to 512
[  376.571387][T19785] loop4: detected capacity change from 0 to 512
[  376.584264][T19765] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  376.597212][T19786] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  376.619339][T19784] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  376.636543][T19780] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  376.661746][T19767] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  376.665061][T19786] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  376.672961][T19784] System zones: 
[  376.693628][T19785] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  376.710718][T19784] 0-2, 18-18, 34-34
[  376.716909][T19794] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  376.731497][T19785] System zones: 0-2, 18-18, 34-34
[  376.734621][T19784] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  376.737142][T19790] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  376.756959][T19794] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  376.772414][T19790] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  376.775783][T19785] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  376.796485][T19786] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  376.800232][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  376.819673][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  376.823244][T19785] EXT4-fs (loop4): 1 truncate cleaned up
[  376.834437][T19785] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  376.837899][T19784] EXT4-fs (loop2): 1 truncate cleaned up
[  376.853204][T19784] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  376.853718][T19785] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/362/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  376.866892][T19794] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  376.893675][T19790] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  376.927558][T19784] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/362/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  376.945863][T19785] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  376.976143][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  376.980428][T19800] loop1: detected capacity change from 0 to 512
[  377.000367][T19802] loop3: detected capacity change from 0 to 512
[  377.001254][T19798] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  377.021583][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  377.021870][T19798] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  377.051734][T19802] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  377.057984][T19800] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  377.060171][T19802] System zones: 0-2, 18-18, 34-34
[  377.072851][T19800] System zones: 0-2, 18-18, 34-34
[  377.074543][T19798] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  377.092447][T19800] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  377.109697][T19800] __quota_error: 66 callbacks suppressed
[  377.109711][T19800] Quota error (device loop1): write_blk: dquota write failed
[  377.112940][T19784] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  377.116431][T19800] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  377.153954][T19802] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  377.178484][T19809] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  377.178791][T19800] EXT4-fs (loop1): 1 truncate cleaned up
[  377.193698][T19809] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  377.207818][T19800] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  377.218684][T19812] loop5: detected capacity change from 0 to 512
[  377.229440][T19809] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  377.231635][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  377.248621][T19802] Quota error (device loop3): write_blk: dquota write failed
[  377.253616][T19800] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/369/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  377.277993][T19802] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  377.312208][T19802] EXT4-fs (loop3): 1 truncate cleaned up
[  377.313622][T19815] loop0: detected capacity change from 0 to 512
[  377.330156][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  377.335154][T19802] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  377.362677][T19812] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  377.374105][T19812] System zones: 0-2, 18-18, 34-34
[  377.383056][T19800] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  377.394068][T19802] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/363/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  377.400286][T19812] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  377.426648][T19820] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  377.431005][T19812] Quota error (device loop5): write_blk: dquota write failed
[  377.448326][T19819] loop4: detected capacity change from 0 to 512
[  377.460339][T19812] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  377.475763][T19815] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  377.485361][T19802] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  377.488413][T19824] loop2: detected capacity change from 0 to 512
[  377.496273][T19815] System zones: 
[  377.507503][T19820] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  377.507870][T19812] EXT4-fs (loop5): 1 truncate cleaned up
[  377.526332][T19815] 0-2, 18-18, 34-34
[  377.532523][T19812] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  377.535456][T19815] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  377.545416][T19812] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/359/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  377.572262][T19825] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  377.585299][T19820] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  377.598845][T19819] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  377.607297][T19815] Quota error (device loop0): write_blk: dquota write failed
[  377.607511][T19824] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  377.617336][T19815] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  377.632878][T19819] System zones: 0-2, 18-18, 34-34
[  377.634591][T19819] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  377.638619][T19812] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  377.665276][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  377.674897][T19824] System zones: 0-2, 18-18, 34-34
[  377.675182][T19815] EXT4-fs (loop0): 1 truncate cleaned up
[  377.687428][T19825] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  377.688228][T19815] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  377.698720][T19824] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  377.712759][T19815] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/365/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  377.722582][T19832] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  377.723389][T19832] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  377.741778][T19825] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  377.759432][T19819] Quota error (device loop4): write_blk: dquota write failed
[  377.768355][T19824] Quota error (device loop2): write_blk: dquota write failed
[  377.785405][T19819] EXT4-fs (loop4): 1 truncate cleaned up
[  377.794700][T19819] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  377.810320][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  377.820852][T19819] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/363/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  377.842488][T19824] EXT4-fs (loop2): 1 truncate cleaned up
[  377.853320][T19815] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  377.857136][T19835] loop1: detected capacity change from 0 to 512
[  377.875653][T19832] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  377.886852][T19824] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  377.899927][T19819] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  377.905710][T19824] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/363/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  377.926144][ T1230] ieee802154 phy0 wpan0: encryption failed: -22
[  377.926202][ T1230] ieee802154 phy1 wpan1: encryption failed: -22
[  377.939546][T19837] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  377.966244][T19838] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  377.975964][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  377.991009][T19835] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  377.996865][T19842] loop3: detected capacity change from 0 to 512
[  377.999389][T19835] System zones: 0-2, 18-18, 34-34
[  378.011106][T19837] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  378.022176][T19835] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  378.026813][T19838] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  378.046640][T19824] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  378.075864][T19835] EXT4-fs (loop1): 1 truncate cleaned up
[  378.082833][T19837] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  378.087831][T19847] loop5: detected capacity change from 0 to 512
[  378.100039][T19843] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  378.102645][T19835] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  378.115251][T19843] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  378.134968][T19835] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/370/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  378.153899][T19838] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  378.155841][T19842] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  378.174647][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  378.184997][T19847] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  378.185429][T19843] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  378.193336][T19842] System zones: 
[  378.213104][T19847] System zones: 
[  378.227574][T19842] 0-2
[  378.231349][T19847] 0-2
[  378.234130][T19842] , 18-18
2023/08/28 20:33:22 executed programs: 2192
[  378.236865][T19847] , 18-18
[  378.248613][T19842] , 34-34
[  378.252919][T19847] , 34-34
[  378.254570][T19842] 
[  378.275368][T19847] 
[  378.284421][T19842] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  378.303769][T19856] loop0: detected capacity change from 0 to 512
[  378.318472][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  378.327739][T19835] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  378.331836][T19842] EXT4-fs (loop3): 1 truncate cleaned up
[  378.339758][T19847] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  378.344939][T19842] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  378.378339][T19856] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  378.387341][T19856] System zones: 
[  378.387966][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  378.401499][T19854] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  378.411255][T19856] 0-2, 18-18, 34-34
[  378.416166][T19842] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/364/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  378.431666][T19847] EXT4-fs (loop5): 1 truncate cleaned up
[  378.438912][T19847] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  378.446974][T19856] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  378.466582][T19854] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  378.493399][T19856] EXT4-fs (loop0): 1 truncate cleaned up
[  378.499660][T19847] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/360/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  378.542924][T19862] loop2: detected capacity change from 0 to 512
[  378.550443][T19854] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  378.552951][T19856] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  378.579738][T19842] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  378.608347][T19867] loop4: detected capacity change from 0 to 512
[  378.609662][T19862] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  378.633177][T19856] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/366/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  378.650678][T19862] System zones: 0-2, 18-18, 34-34
[  378.676129][T19867] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  378.681866][T19861] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  378.693864][T19867] System zones: 0-2, 18-18, 34-34
[  378.698245][T19861] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  378.702858][T19862] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  378.723554][T19867] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  378.724006][T19862] EXT4-fs (loop2): 1 truncate cleaned up
[  378.744354][T19862] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  378.745644][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  378.766594][T19862] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/364/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  378.773113][T19847] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  378.788586][T19867] EXT4-fs (loop4): 1 truncate cleaned up
[  378.798667][T19861] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  378.819056][T19856] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  378.823159][T19867] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  378.846519][T19867] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/364/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  378.868813][T19862] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  378.885542][T19872] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  378.887186][T19862] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  378.907529][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  378.922225][T19871] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  378.933019][T19867] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  378.950561][T19872] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  378.965479][T19871] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  378.965518][T19862] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  378.976708][T19871] EXT4-fs warning (device loop5): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop5.
[  378.993766][T19877] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  379.004103][T19877] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  379.004457][T19878] loop1: detected capacity change from 0 to 512
[  379.016979][T19872] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  379.050275][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  379.064821][T19884] loop3: detected capacity change from 0 to 512
[  379.072993][T19877] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  379.091376][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  379.092382][T19862] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  379.130570][T19884] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  379.143779][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  379.167012][T19884] System zones: 0-2, 18-18, 34-34
[  379.170691][T19878] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  379.178704][T19892] loop0: detected capacity change from 0 to 512
[  379.190107][T19878] System zones: 0-2, 18-18, 34-34
[  379.210194][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  379.210575][T19893] loop5: detected capacity change from 0 to 512
[  379.224757][T19878] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  379.228129][T19884] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  379.255024][T19892] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  379.255121][T19892] System zones: 
[  379.270403][T19892] 0-2, 18-18, 34-34
[  379.275821][T19884] EXT4-fs (loop3): 1 truncate cleaned up
[  379.276549][T19878] EXT4-fs (loop1): 1 truncate cleaned up
[  379.282874][T19892] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  379.287241][T19878] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  379.314308][T19878] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/371/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  379.329745][T19884] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  379.342433][T19884] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/365/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  379.363005][T19893] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  379.367603][T19892] EXT4-fs (loop0): 1 truncate cleaned up
[  379.376746][T19892] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  379.390943][T19892] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/367/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  379.417605][T19893] System zones: 0-2, 18-18, 34-34
[  379.441218][T19893] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  379.466733][T19903] loop2: detected capacity change from 0 to 512
[  379.472012][T19901] loop4: detected capacity change from 0 to 512
[  379.483387][T19892] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  379.494667][T19878] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  379.495132][T19893] EXT4-fs (loop5): 1 truncate cleaned up
[  379.512293][T19884] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  379.515258][T19899] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  379.523300][T19893] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  379.537854][T19899] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  379.545583][T19906] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  379.558518][T19898] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  379.562680][T19893] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/361/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  379.577265][T19898] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  379.598152][T19906] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  379.610325][T19903] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  379.613237][T19901] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  379.626519][T19901] System zones: 0-2, 18-18, 34-34
[  379.627306][T19899] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  379.632635][T19903] System zones: 0-2, 18-18, 34-34
[  379.648157][T19901] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  379.649822][T19903] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  379.677275][T19906] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  379.683555][T19898] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  379.698582][T19893] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  379.700277][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  379.710326][T19903] EXT4-fs (loop2): 1 truncate cleaned up
[  379.718479][T19913] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  379.734523][T19903] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  379.736854][T19913] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  379.751869][T19903] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/365/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  379.773935][T19901] EXT4-fs (loop4): 1 truncate cleaned up
[  379.781877][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  379.793404][T19901] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  379.814616][T19916] loop0: detected capacity change from 0 to 512
[  379.819669][T19901] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/365/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  379.849405][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  379.863906][T19913] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  379.876309][T19903] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  379.889179][T19901] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  379.898000][T19918] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  379.923780][T19916] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  379.936816][T19918] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  379.937952][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  379.947766][T19916] System zones: 0-2, 18-18, 34-34
[  379.958245][T19901] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  379.969228][T19922] loop3: detected capacity change from 0 to 512
[  379.977332][T19901] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  379.982069][T19924] loop1: detected capacity change from 0 to 512
[  379.988414][T19918] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  380.010530][T19916] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  380.047141][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  380.060001][T19901] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  380.074754][T19929] loop5: detected capacity change from 0 to 512
[  380.093119][T19916] EXT4-fs (loop0): 1 truncate cleaned up
[  380.093420][T19924] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  380.100937][T19916] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  380.111741][T19924] System zones: 0-2, 18-18, 34-34
[  380.130604][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  380.130862][T19922] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  380.143948][T19916] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/368/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  380.186979][T19922] System zones: 0-2, 18-18, 34-34
[  380.196032][T19929] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  380.211353][T19929] System zones: 
[  380.211625][T19916] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  380.213921][T19937] loop2: detected capacity change from 0 to 512
[  380.226070][T19916] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  380.233618][T19924] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  380.257640][T19929] 0-2, 18-18, 34-34
[  380.261694][T19922] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  380.264353][T19929] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  380.280703][T19924] EXT4-fs (loop1): 1 truncate cleaned up
[  380.304863][T19916] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  380.313663][T19924] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  380.313765][T19922] EXT4-fs (loop3): 1 truncate cleaned up
[  380.338570][T19924] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/372/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  380.341249][T19922] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  380.361610][T19937] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  380.367672][T19922] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/366/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  380.382454][T19916] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  380.404391][T19929] EXT4-fs (loop5): 1 truncate cleaned up
[  380.428234][T19937] System zones: 0-2, 18-18, 34-34
[  380.435725][T19929] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  380.436680][T19942] loop4: detected capacity change from 0 to 512
[  380.448421][T19929] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/362/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  380.456708][T19937] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  380.487325][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  380.500909][T19922] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  380.515321][T19929] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  380.547333][T19937] EXT4-fs (loop2): 1 truncate cleaned up
[  380.557028][T19937] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  380.560985][T19949] loop0: detected capacity change from 0 to 512
[  380.569949][T19937] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/366/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  380.605145][T19952] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  380.607284][T19924] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  380.618417][T19942] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  380.625740][T19937] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  380.644482][T19945] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  380.645488][T19937] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  380.663717][T19944] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  380.663786][T19937] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  380.673424][T19942] System zones: 0-2, 18-18, 34-34
[  380.686593][T19952] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  380.690697][T19945] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  380.694962][T19944] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  380.708691][T19949] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  380.716878][T19942] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  380.725017][T19949] System zones: 0-2, 18-18, 34-34
[  380.741692][T19945] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  380.744848][T19937] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  380.767236][T19944] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  380.778407][T19949] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  380.785226][T19952] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  380.808039][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  380.812446][T19949] EXT4-fs (loop0): 1 truncate cleaned up
[  380.822972][T19942] EXT4-fs (loop4): 1 truncate cleaned up
[  380.830617][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  380.833588][T19949] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/369/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  380.860773][T19942] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/366/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  380.928577][T19961] loop1: detected capacity change from 0 to 512
[  380.941589][T19949] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  380.948666][T19963] loop3: detected capacity change from 0 to 512
[  380.987818][T19942] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  380.993703][T19967] loop5: detected capacity change from 0 to 512
[  381.003024][T19965] loop2: detected capacity change from 0 to 512
[  381.013723][T19942] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  381.026698][T19968] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  381.027258][T19961] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  381.057793][T19968] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  381.058120][T19961] System zones: 0-2, 18-18, 34-34
[  381.074150][T19967] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  381.088014][T19942] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  381.096952][T19967] System zones: 0-2, 18-18, 34-34
[  381.107135][T19963] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  381.118752][T19963] System zones: 0-2, 18-18, 34-34
[  381.124717][T19968] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  381.130246][T19967] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  381.136344][T19961] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  381.166162][T19963] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  381.166884][T19965] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  381.192762][T19963] EXT4-fs (loop3): 1 truncate cleaned up
[  381.198975][T19942] EXT4-fs warning (device loop4): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop4.
[  381.203770][T19961] EXT4-fs (loop1): 1 truncate cleaned up
[  381.213679][T19963] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/367/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  381.217471][T19965] System zones: 
[  381.231093][T19961] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/373/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  381.252401][T19965] 0-2, 18-18, 34-34
[  381.259723][T19967] EXT4-fs (loop5): 1 truncate cleaned up
[  381.298368][T19963] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  381.325012][T19967] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/363/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  381.325412][T19961] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  381.350100][T19983] loop4: detected capacity change from 0 to 512
[  381.364610][T19980] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  381.368865][T19985] loop0: detected capacity change from 0 to 512
[  381.381257][T19965] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  381.391225][T19980] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  381.396144][T19967] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  381.424993][T19965] EXT4-fs (loop2): 1 truncate cleaned up
[  381.426907][T19983] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  381.431268][T19965] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/367/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  381.444006][T19988] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  381.454212][T19983] System zones: 
[  381.467754][T19980] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  381.468371][T19988] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  381.472066][T19987] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  381.497826][T19983] 0-2, 18-18, 34-34
[  381.504990][T19987] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  381.507907][T19983] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  381.517697][T19985] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  381.528274][T19965] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  381.550438][T19985] System zones: 0-2, 18-18, 34-34
[  381.552469][T19988] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  381.568154][T19995] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  381.568455][T19985] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  381.594557][T19983] EXT4-fs (loop4): 1 truncate cleaned up
[  381.598576][T19985] EXT4-fs (loop0): 1 truncate cleaned up
[  381.600344][T19995] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  381.614168][T19983] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/367/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  381.617532][T19985] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/370/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  381.649644][T19987] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  381.664356][T19995] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  381.700077][T19999] loop3: detected capacity change from 0 to 512
[  381.722720][T19985] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  381.733764][T19983] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  381.768681][T20000] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  381.778551][T19999] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  381.785538][T20004] loop1: detected capacity change from 0 to 512
[  381.795775][T20001] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  381.805594][T20000] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  381.837629][T19999] System zones: 0-2, 18-18, 34-34
[  381.843157][T20008] loop5: detected capacity change from 0 to 512
[  381.856009][T20011] loop2: detected capacity change from 0 to 512
[  381.864128][T20004] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  381.874687][T20004] System zones: 0-2, 18-18, 34-34
[  381.875714][T20001] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  381.887869][T20004] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  381.898200][T19999] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  381.927221][T20008] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  381.937654][T20000] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  381.948267][T20008] System zones: 0-2, 18-18, 34-34
[  381.954241][T20011] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  381.965126][T20004] EXT4-fs (loop1): 1 truncate cleaned up
[  381.981939][T20011] System zones: 0-2, 18-18, 34-34
[  381.988406][T20004] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/374/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  381.991964][T19999] EXT4-fs (loop3): 1 truncate cleaned up
[  382.010625][T20008] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  382.025574][T20001] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  382.037053][T19999] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/368/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  382.072424][T20008] EXT4-fs (loop5): 1 truncate cleaned up
[  382.078628][T20008] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/364/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  382.096929][T20011] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  382.116113][T20004] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  382.143714][T20011] __quota_error: 60 callbacks suppressed
[  382.143729][T20011] Quota error (device loop2): write_blk: dquota write failed
[  382.166993][T20008] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  382.178011][T20021] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  382.181537][T20011] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  382.191892][T20025] loop4: detected capacity change from 0 to 512
[  382.203058][T19999] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  382.204013][T20021] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  382.227841][T20027] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  382.254916][T20022] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  382.262928][T20029] loop0: detected capacity change from 0 to 512
[  382.269026][T20027] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  382.280732][T20022] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  382.283341][T20025] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  382.290004][T20011] EXT4-fs (loop2): 1 truncate cleaned up
[  382.303737][T20011] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/368/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  382.311921][T20025] System zones: 0-2, 18-18, 34-34
[  382.326101][T20027] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  382.326105][T20021] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  382.350879][T20011] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  382.362786][T20029] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  382.370157][T20025] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  382.391919][T20022] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  382.402972][T20029] System zones: 0-2, 18-18, 34-34
[  382.437461][T20011] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  382.443785][T20039] loop1: detected capacity change from 0 to 512
[  382.457577][T20025] Quota error (device loop4): write_blk: dquota write failed
[  382.457944][T20029] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  382.468095][T20011] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  382.492421][T20040] loop5: detected capacity change from 0 to 512
[  382.494208][T20025] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  382.515936][T20025] EXT4-fs (loop4): 1 truncate cleaned up
[  382.522252][T20025] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/368/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  382.529062][T20029] Quota error (device loop0): write_blk: dquota write failed
[  382.542724][T20011] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  382.558642][T20029] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  382.583736][T20025] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  382.604484][T20029] EXT4-fs (loop0): 1 truncate cleaned up
[  382.613169][T20040] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  382.627896][T20040] System zones: 0-2, 18-18, 34-34
[  382.631762][T20039] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  382.636240][T20049] loop3: detected capacity change from 0 to 512
[  382.657284][T20039] System zones: 0-2, 18-18, 34-34
[  382.657585][T20029] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/371/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  382.658365][T20039] 
[  382.682575][T20039] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  382.687172][T20040] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  382.713857][T20050] loop2: detected capacity change from 0 to 512
[  382.724559][T20051] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  382.729582][T20029] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  382.749524][T20040] Quota error (device loop5): write_blk: dquota write failed
[  382.752161][T20051] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  382.757335][T20029] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  382.770025][T20039] Quota error (device loop1): write_blk: dquota write failed
[  382.782597][T20049] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  382.786328][T20039] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  382.791163][T20040] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  382.811395][T20049] System zones: 0-2, 18-18, 34-34
[  382.817301][T20039] EXT4-fs (loop1): 1 truncate cleaned up
[  382.823999][T20050] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  382.824914][T20029] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  382.840661][T20039] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/375/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  382.857621][T20050] System zones: 0-2, 18-18, 34-34
[  382.863625][T20051] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  382.864589][T20049] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  382.892313][T20040] EXT4-fs (loop5): 1 truncate cleaned up
[  382.898393][T20040] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/365/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  382.906210][T20050] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  382.928402][T20029] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  382.934344][T20039] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  382.942102][T20049] EXT4-fs (loop3): 1 truncate cleaned up
[  382.957642][T20049] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/369/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  382.978739][T20060] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  382.994287][T20060] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  383.004309][T20049] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  383.018778][T20040] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  383.031175][T20050] EXT4-fs (loop2): 1 truncate cleaned up
[  383.037250][T20050] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/369/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  383.069462][T20063] loop4: detected capacity change from 0 to 512
[  383.074092][T20060] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  383.093024][T20066] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  383.097250][T20068] loop0: detected capacity change from 0 to 512
[  383.109241][T20050] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  383.110400][T20061] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  383.133885][T20066] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  383.135343][T20061] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  383.156473][T20069] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  383.168161][T20069] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  383.171100][T20063] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  383.183447][T20061] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  383.185563][T20063] System zones: 0-2, 18-18, 34-34
[  383.200008][T20066] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  383.218559][T20068] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  383.226610][T20068] System zones: 0-2, 18-18, 34-34
[  383.230333][T20063] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  383.244062][T20069] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
2023/08/28 20:33:27 executed programs: 2228
[  383.300130][T20068] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  383.309341][T20079] loop1: detected capacity change from 0 to 512
[  383.327568][T20063] EXT4-fs (loop4): 1 truncate cleaned up
[  383.344089][T20080] loop3: detected capacity change from 0 to 512
[  383.351552][T20063] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/369/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  383.368180][T20068] EXT4-fs (loop0): 1 truncate cleaned up
[  383.387819][T20068] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/372/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  383.408033][T20082] loop5: detected capacity change from 0 to 512
[  383.430572][T20085] loop2: detected capacity change from 0 to 512
[  383.442457][T20079] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  383.444396][T20068] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  383.454265][T20079] System zones: 0-2, 18-18, 34-34
[  383.470002][T20063] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  383.472802][T20079] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  383.481486][T20068] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  383.510414][T20079] EXT4-fs (loop1): 1 truncate cleaned up
[  383.511620][T20068] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  383.516222][T20087] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  383.528023][T20079] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/376/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  383.537012][T20087] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  383.561367][T20085] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  383.573247][T20085] System zones: 0-2, 18-18, 34-34
[  383.573539][T20082] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  383.580447][T20068] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  383.590760][T20082] System zones: 
[  383.597126][T20080] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  383.600570][T20085] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  383.601811][T20080] System zones: 0-2, 18-18, 34-34
[  383.627079][T20082] 0-2
[  383.631269][T20087] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  383.635344][T20082] , 18-18
[  383.647941][T20082] , 34-34
[  383.648419][T20079] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  383.654042][T20085] EXT4-fs (loop2): 1 truncate cleaned up
[  383.666818][T20080] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  383.668093][T20085] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/370/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  383.713014][T20082] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  383.732852][T20098] loop0: detected capacity change from 0 to 512
[  383.741984][T20099] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  383.759981][T20080] EXT4-fs (loop3): 1 truncate cleaned up
[  383.772050][T20099] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  383.778855][T20101] loop4: detected capacity change from 0 to 512
[  383.787187][T20080] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/370/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  383.787232][T20085] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  383.814350][T20082] EXT4-fs (loop5): 1 truncate cleaned up
[  383.821099][T20082] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/366/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  383.843273][T20102] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  383.862436][T20102] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  383.870180][T20098] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  383.872472][T20101] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  383.885342][T20098] System zones: 0-2, 18-18, 34-34
[  383.894035][T20101] System zones: 0-2, 18-18, 34-34
[  383.895473][T20098] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  383.907579][T20099] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  383.918473][T20080] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  383.943975][T20109] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  383.949652][T20082] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  383.966815][T20098] EXT4-fs (loop0): 1 truncate cleaned up
[  383.974841][T20101] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  383.975821][T20098] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/373/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  383.995259][T20102] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  384.015070][T20109] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  384.037294][T20110] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  384.062086][T20110] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  384.067806][T20101] EXT4-fs (loop4): 1 truncate cleaned up
[  384.074233][T20109] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  384.076952][T20101] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/370/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  384.110647][T20117] loop1: detected capacity change from 0 to 512
[  384.127786][T20098] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  384.135994][T20110] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  384.168233][T20114] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  384.182681][T20121] loop2: detected capacity change from 0 to 512
[  384.191777][T20101] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  384.202949][T20117] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  384.206873][T20114] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  384.212819][T20117] System zones: 
[  384.219436][T20123] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  384.232729][T20117] 0-2, 18-18, 34-34
[  384.236947][T20121] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  384.248614][T20123] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  384.260023][T20114] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  384.274125][T20123] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  384.281450][T20117] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  384.295899][T20121] System zones: 0-2, 18-18, 34-34
[  384.335872][T20130] loop5: detected capacity change from 0 to 512
[  384.348198][T20117] EXT4-fs (loop1): 1 truncate cleaned up
[  384.350381][T20121] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  384.356335][T20132] loop3: detected capacity change from 0 to 512
[  384.377071][T20117] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/377/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  384.377211][T20121] EXT4-fs (loop2): 1 truncate cleaned up
[  384.411175][T20121] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/371/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  384.423771][T20132] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  384.435936][T20117] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  384.459167][T20130] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  384.480678][T20121] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  384.493506][T20139] loop4: detected capacity change from 0 to 512
[  384.495027][T20132] System zones: 
[  384.501512][T20130] System zones: 
[  384.512059][T20140] loop0: detected capacity change from 0 to 512
[  384.522937][T20132] 0-2, 18-18, 34-34
[  384.526907][T20130] 0-2, 18-18, 34-34
[  384.533857][T20141] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  384.542193][T20132] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  384.543455][T20142] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  384.573258][T20130] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  384.581046][T20141] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  384.592607][T20132] EXT4-fs (loop3): 1 truncate cleaned up
[  384.602221][T20132] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/371/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  384.602669][T20142] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  384.620628][T20139] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  384.637475][T20140] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  384.641745][T20130] EXT4-fs (loop5): 1 truncate cleaned up
[  384.645510][T20140] System zones: 
[  384.653780][T20132] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  384.653839][T20139] System zones: 
[  384.668288][T20132] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  384.672836][T20139] 0-2
[  384.681939][T20130] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/367/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  384.687920][T20140] 0-2, 18-18, 34-34
[  384.705289][T20139] , 18-18, 34-34
[  384.705418][T20141] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  384.711182][T20139] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  384.721295][T20132] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  384.744588][T20142] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  384.763132][T20140] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  384.766804][T20139] EXT4-fs (loop4): 1 truncate cleaned up
[  384.784835][T20140] EXT4-fs (loop0): 1 truncate cleaned up
[  384.789628][T20139] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/371/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  384.791399][T20140] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/374/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  384.823428][T20130] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  384.828002][T20132] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  384.861923][T20151] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  384.872148][T20139] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  384.878409][T20151] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  384.906479][T20140] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  384.948383][T20154] loop1: detected capacity change from 0 to 512
[  384.948744][T20158] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  384.964451][T20153] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  384.979082][T20157] loop2: detected capacity change from 0 to 512
[  384.992031][T20159] loop3: detected capacity change from 0 to 512
[  385.009703][T20151] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  385.020628][T20153] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  385.029612][T20158] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  385.038256][T20154] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  385.046282][T20154] System zones: 0-2, 18-18, 34-34
[  385.064648][T20154] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  385.083855][T20158] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  385.094528][T20153] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  385.109657][T20159] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  385.121015][T20154] EXT4-fs (loop1): 1 truncate cleaned up
[  385.126376][T20157] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  385.126832][T20154] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/378/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  385.157320][T20159] System zones: 0-2
[  385.157602][T20157] System zones: 
[  385.161589][T20159] , 18-18, 34-34
[  385.167582][T20157] 0-2, 18-18, 34-34
[  385.209676][T20159] 
[  385.214372][T20157] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  385.240985][T20171] loop5: detected capacity change from 0 to 512
[  385.249780][T20159] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  385.260611][T20173] loop4: detected capacity change from 0 to 512
[  385.292840][T20175] loop0: detected capacity change from 0 to 512
[  385.309565][T20157] EXT4-fs (loop2): 1 truncate cleaned up
[  385.311245][T20171] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  385.315429][T20159] EXT4-fs (loop3): 1 truncate cleaned up
[  385.326820][T20154] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  385.329406][T20159] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/372/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  385.345382][T20171] System zones: 
[  385.354717][T20157] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/372/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  385.359803][T20171] 0-2, 18-18, 34-34
[  385.387274][T20175] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  385.396244][T20159] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  385.412810][T20173] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  385.413324][T20171] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  385.421198][T20175] System zones: 
[  385.439396][T20174] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  385.454457][T20173] System zones: 0-2, 18-18, 34-34
[  385.454536][T20157] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  385.460598][T20175] 0-2, 18-18, 34-34
[  385.474597][T20174] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  385.482885][T20171] EXT4-fs (loop5): 1 truncate cleaned up
[  385.485752][T20183] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  385.490175][T20175] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  385.498203][T20173] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  385.528099][T20171] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/368/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  385.547702][T20184] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  385.557919][T20183] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  385.558235][T20175] EXT4-fs (loop0): 1 truncate cleaned up
[  385.574657][T20184] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  385.583754][T20171] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  385.586192][T20173] EXT4-fs (loop4): 1 truncate cleaned up
[  385.600465][T20188] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  385.600578][T20173] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/372/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  385.616050][T20175] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/375/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  385.628067][T20174] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  385.652342][T20188] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  385.662386][T20184] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  385.679156][T20175] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  385.681948][T20183] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  385.700918][T20175] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  385.714567][T20173] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  385.716665][T20175] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  385.740147][T20188] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  385.753458][T20191] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  385.775779][T20175] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  385.779399][T20191] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  385.835997][T20191] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  385.849607][T20197] loop3: detected capacity change from 0 to 512
[  385.883322][T20197] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  385.902717][T20202] loop1: detected capacity change from 0 to 512
[  385.915857][T20204] loop2: detected capacity change from 0 to 512
[  385.935220][T20197] System zones: 0-2, 18-18, 34-34
[  385.942408][T20202] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  385.956306][T20202] System zones: 0-2, 18-18, 34-34
[  385.963511][T20197] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  385.970722][T20206] loop5: detected capacity change from 0 to 512
[  385.989357][T20202] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  386.010386][T20210] loop0: detected capacity change from 0 to 512
[  386.038285][T20204] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  386.046362][T20204] System zones: 0-2, 18-18, 34-34
[  386.051680][T20214] loop4: detected capacity change from 0 to 512
[  386.053004][T20197] EXT4-fs (loop3): 1 truncate cleaned up
[  386.065685][T20197] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/373/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  386.085242][T20202] EXT4-fs (loop1): 1 truncate cleaned up
[  386.086379][T20210] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  386.091620][T20202] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/379/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  386.104652][T20206] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  386.128512][T20210] System zones: 0-2, 18-18, 34-34
[  386.135922][T20202] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  386.141176][T20206] System zones: 0-2, 18-18, 34-34
[  386.156990][T20197] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  386.161118][T20202] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  386.175842][T20210] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  386.193036][T20204] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  386.209763][T20202] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  386.221092][T20221] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  386.221776][T20214] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  386.235482][T20206] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  386.240393][T20221] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  386.262385][T20214] System zones: 0-2, 18-18, 34-34
[  386.268715][T20206] EXT4-fs (loop5): 1 truncate cleaned up
[  386.271591][T20202] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  386.274743][T20206] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/369/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  386.302856][T20210] EXT4-fs (loop0): 1 truncate cleaned up
[  386.309133][T20204] EXT4-fs (loop2): 1 truncate cleaned up
[  386.314741][T20221] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  386.316443][T20214] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  386.341981][T20210] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/376/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  386.359251][T20204] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/373/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  386.388213][T20226] loop1: detected capacity change from 0 to 512
[  386.403913][T20214] EXT4-fs (loop4): 1 truncate cleaned up
[  386.414107][T20214] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/373/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  386.439426][T20206] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  386.450211][T20210] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  386.462024][T20204] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  386.465612][T20226] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  386.488392][T20229] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  386.507686][T20226] System zones: 0-2, 18-18, 34-34
[  386.527685][T20233] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  386.542236][T20214] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  386.546349][T20232] loop3: detected capacity change from 0 to 512
[  386.552894][T20230] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  386.567273][T20226] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  386.585010][T20233] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  386.593797][T20235] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  386.594414][T20226] EXT4-fs (loop1): 1 truncate cleaned up
[  386.603936][T20229] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  386.613819][T20226] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/380/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  386.617000][T20230] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  386.654391][T20232] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  386.659188][T20235] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  386.662824][T20232] System zones: 0-2, 18-18, 34-34
[  386.675595][T20229] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  386.680210][T20233] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  386.698977][T20226] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  386.710287][T20232] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  386.710467][T20240] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  386.736654][T20230] EXT4-fs warning (device loop5): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop5.
[  386.740982][T20240] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  386.757295][T20235] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  386.761686][T20232] EXT4-fs (loop3): 1 truncate cleaned up
[  386.774712][T20232] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/374/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  386.805533][T20232] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  386.841620][T20232] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  386.852166][T20240] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  386.872747][T20232] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  386.896870][T20246] loop2: detected capacity change from 0 to 512
[  386.913014][T20249] loop5: detected capacity change from 0 to 512
[  386.938889][T20247] loop0: detected capacity change from 0 to 512
[  386.953011][T20232] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  386.994762][T20246] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  387.005311][T20247] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  387.020992][T20249] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  387.036377][T20259] loop4: detected capacity change from 0 to 512
[  387.044475][T20247] System zones: 0-2, 18-18, 34-34
[  387.048146][T20261] loop1: detected capacity change from 0 to 512
[  387.055983][T20249] System zones: 0-2, 18-18, 34-34
[  387.062271][T20246] System zones: 0-2, 18-18, 34-34
[  387.068507][T20249] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  387.085927][T20247] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  387.095202][T20246] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  387.125784][T20249] EXT4-fs (loop5): 1 truncate cleaned up
[  387.131514][T20247] EXT4-fs (loop0): 1 truncate cleaned up
[  387.131592][T20247] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/377/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  387.154778][T20249] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/370/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  387.171526][T20259] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  387.189495][T20261] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  387.189874][T20267] loop3: detected capacity change from 0 to 512
[  387.204251][T20246] EXT4-fs (loop2): 1 truncate cleaned up
[  387.210714][T20246] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/374/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  387.213180][T20261] System zones: 
[  387.226101][T20259] System zones: 
[  387.229329][T20261] 0-2
[  387.230034][T20259] 0-2
[  387.233400][T20261] , 18-18
[  387.236805][T20259] , 18-18
[  387.242755][T20261] , 34-34
[  387.243185][T20259] , 34-34
[  387.246734][T20247] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  387.251165][T20259] 
[  387.267535][T20249] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  387.268082][T20261] 
[  387.284088][T20259] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  387.290098][T20261] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  387.314922][T20246] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  387.318796][T20268] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  387.326633][T20261] __quota_error: 66 callbacks suppressed
[  387.326645][T20261] Quota error (device loop1): write_blk: dquota write failed
[  387.337527][T20272] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  387.340624][T20261] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  387.370878][T20268] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  387.379567][T20269] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  387.390394][T20261] EXT4-fs (loop1): 1 truncate cleaned up
[  387.394357][T20267] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  387.396339][T20272] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  387.404470][T20259] Quota error (device loop4): write_blk: dquota write failed
[  387.413712][T20261] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/381/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  387.423493][T20267] System zones: 
[  387.435626][T20259] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  387.435670][T20268] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  387.439614][T20267] 0-2
[  387.464036][T20259] EXT4-fs (loop4): 1 truncate cleaned up
[  387.474137][T20259] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/374/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  387.491545][T20269] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  387.493595][T20267] , 18-18
[  387.500438][T20272] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  387.508902][T20267] , 34-34
[  387.518101][T20259] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  387.531977][T20261] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  387.532234][T20259] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  387.554613][T20269] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  387.560729][T20261] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  387.582519][T20261] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  387.603647][T20267] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  387.628529][T20279] loop0: detected capacity change from 0 to 512
[  387.635101][T20259] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  387.647309][T20267] Quota error (device loop3): write_blk: dquota write failed
[  387.676126][T20261] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  387.707121][T20286] loop2: detected capacity change from 0 to 512
[  387.711897][T20284] loop5: detected capacity change from 0 to 512
[  387.726970][T20267] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  387.731420][T20259] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  387.753040][T20267] EXT4-fs (loop3): 1 truncate cleaned up
[  387.761019][T20267] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/375/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  387.762272][T20284] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  387.796165][T20279] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  387.808810][T20279] System zones: 0-2, 18-18, 34-34
[  387.815948][T20279] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  387.827799][T20284] System zones: 0-2, 18-18, 34-34
[  387.836426][T20294] loop1: detected capacity change from 0 to 512
[  387.845858][T20284] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  387.849179][T20279] Quota error (device loop0): write_blk: dquota write failed
[  387.870640][T20279] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  387.881111][T20267] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  387.893062][T20284] Quota error (device loop5): write_blk: dquota write failed
[  387.895839][T20286] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  387.901497][T20279] EXT4-fs (loop0): 1 truncate cleaned up
[  387.924168][T20286] System zones: 0-2, 18-18, 34-34
[  387.927511][T20296] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  387.942122][T20279] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/378/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  387.947041][T20286] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  387.961927][T20284] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  387.986817][T20299] loop4: detected capacity change from 0 to 512
[  387.993444][T20296] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  387.994436][T20284] EXT4-fs (loop5): 1 truncate cleaned up
[  388.009284][T20284] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/371/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  388.013195][T20279] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  388.037456][T20296] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  388.048522][T20294] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  388.056758][T20294] System zones: 0-2, 18-18, 34-34
[  388.064012][T20286] EXT4-fs (loop2): 1 truncate cleaned up
[  388.070990][T20302] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  388.074774][T20294] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  388.085648][T20286] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/375/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  388.101564][T20302] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  388.118027][T20299] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  388.120134][T20284] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  388.138086][T20299] System zones: 0-2, 18-18, 34-34
[  388.139348][T20306] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  388.153552][T20294] EXT4-fs (loop1): 1 truncate cleaned up
[  388.161506][T20294] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/382/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  388.179546][T20302] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  388.191151][T20299] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  388.208586][T20306] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  388.219984][T20286] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  388.234829][T20294] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  388.238649][T20299] EXT4-fs (loop4): 1 truncate cleaned up
[  388.251522][T20294] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  388.256752][T20308] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  388.269518][T20310] loop3: detected capacity change from 0 to 512
[  388.277193][T20308] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  388.286848][T20299] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/375/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  388.287496][T20294] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
2023/08/28 20:33:32 executed programs: 2264
[  388.326987][T20306] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  388.342954][T20308] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  388.361939][T20299] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  388.387230][T20294] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  388.408818][T20310] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  388.409759][T20316] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  388.417070][T20310] System zones: 0-2, 18-18, 34-34
[  388.438809][T20318] loop0: detected capacity change from 0 to 512
[  388.445459][T20316] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  388.461968][T20310] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  388.481727][T20310] EXT4-fs (loop3): 1 truncate cleaned up
[  388.524858][T20310] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/376/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  388.528185][T20318] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  388.564674][T20325] loop5: detected capacity change from 0 to 512
[  388.588495][T20326] loop1: detected capacity change from 0 to 512
[  388.592386][T20329] loop2: detected capacity change from 0 to 512
[  388.602789][T20318] System zones: 0-2, 18-18, 34-34
[  388.614018][T20316] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  388.626614][T20310] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  388.628409][T20318] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  388.662276][T20325] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  388.662374][T20318] EXT4-fs (loop0): 1 truncate cleaned up
[  388.682160][T20334] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  388.691712][T20325] System zones: 0-2, 18-18, 34-34
[  388.693607][T20325] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  388.699279][T20318] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/379/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  388.717875][T20326] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  388.738361][T20334] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  388.753554][T20325] EXT4-fs (loop5): 1 truncate cleaned up
[  388.762420][T20334] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  388.779055][T20329] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  388.789880][T20326] System zones: 0-2, 18-18, 34-34
[  388.797299][T20318] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  388.800276][T20325] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/372/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  388.828265][T20329] System zones: 0-2, 18-18, 34-34
[  388.839788][T20339] loop4: detected capacity change from 0 to 512
[  388.846660][T20318] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  388.862217][T20329] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  388.878571][T20326] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  388.892253][T20318] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  388.902685][T20329] EXT4-fs (loop2): 1 truncate cleaned up
[  388.905785][T20326] EXT4-fs (loop1): 1 truncate cleaned up
[  388.909164][T20329] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/376/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  388.916399][T20326] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/383/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  388.959578][T20339] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  388.969492][T20339] System zones: 0-2, 18-18, 34-34
[  388.972230][T20325] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  388.994348][T20318] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  388.994677][T20329] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  389.021519][T20326] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  389.023237][T20339] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  389.034973][T20347] loop3: detected capacity change from 0 to 512
[  389.061544][T20348] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  389.062777][T20339] EXT4-fs (loop4): 1 truncate cleaned up
[  389.080770][T20348] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  389.083504][T20340] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  389.089395][T20349] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  389.104355][T20339] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/376/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  389.129961][T20340] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  389.181757][T20347] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  389.182923][T20351] loop0: detected capacity change from 0 to 512
[  389.201962][T20348] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  389.203237][T20349] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  389.221968][T20347] System zones: 0-2, 18-18, 34-34
[  389.243308][T20339] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  389.256230][T20340] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  389.270353][T20351] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  389.273881][T20355] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  389.289213][T20347] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  389.290143][T20349] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  389.324001][T20355] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  389.334495][T20351] System zones: 0-2, 18-18, 34-34
[  389.347196][T20355] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  389.360172][T20351] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  389.383054][T20347] EXT4-fs (loop3): 1 truncate cleaned up
[  389.390098][T20347] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/377/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  389.411483][T20363] loop2: detected capacity change from 0 to 512
[  389.436275][T20351] EXT4-fs (loop0): 1 truncate cleaned up
[  389.442748][T20351] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/380/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  389.521837][T20347] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  389.530887][T20366] loop5: detected capacity change from 0 to 512
[  389.544394][T20367] loop1: detected capacity change from 0 to 512
[  389.556563][T20351] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  389.569156][T20371] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  389.578233][T20370] loop4: detected capacity change from 0 to 512
[  389.586871][T20368] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  389.587776][T20371] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  389.598476][T20363] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  389.615056][T20366] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  389.615711][T20363] System zones: 0-2, 18-18, 34-34
[  389.629105][T20368] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  389.631772][T20366] System zones: 0-2, 18-18, 34-34
[  389.645332][T20367] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  389.649955][T20363] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  389.670830][T20367] System zones: 0-2, 18-18, 34-34
[  389.679149][T20363] EXT4-fs (loop2): 1 truncate cleaned up
[  389.685170][T20363] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/377/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  389.704232][T20368] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  389.711277][T20366] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  389.716649][T20371] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  389.741643][T20366] EXT4-fs (loop5): 1 truncate cleaned up
[  389.751050][T20363] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  389.752090][T20367] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  389.783910][T20366] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/373/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  389.803296][T20370] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  389.811384][T20367] EXT4-fs (loop1): 1 truncate cleaned up
[  389.828804][T20370] System zones: 0-2, 18-18, 34-34
[  389.835762][T20363] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  389.839963][T20370] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  389.845644][T20367] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/384/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  389.882291][T20370] EXT4-fs (loop4): 1 truncate cleaned up
[  389.891226][T20363] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  389.891912][T20370] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/377/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  389.917741][T20366] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  389.930530][T20384] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  389.952988][T20367] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  389.970210][T20363] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  390.007539][T20387] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  390.010272][T20390] loop3: detected capacity change from 0 to 512
[  390.027808][T20370] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  390.032590][T20392] loop0: detected capacity change from 0 to 512
[  390.043578][T20394] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  390.054224][T20384] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  390.064824][T20387] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  390.065829][T20394] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  390.083525][T20390] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  390.095011][T20387] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  390.110094][T20390] System zones: 0-2, 18-18, 34-34
[  390.126306][T20394] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  390.138428][T20384] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  390.143806][T20390] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  390.156101][T20402] loop2: detected capacity change from 0 to 512
[  390.173569][T20392] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  390.183820][T20390] EXT4-fs (loop3): 1 truncate cleaned up
[  390.187635][T20392] System zones: 
[  390.193497][T20390] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/378/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  390.194512][T20392] 0-2, 18-18, 34-34
[  390.252134][T20402] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  390.280127][T20390] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  390.287594][T20402] System zones: 0-2, 18-18, 34-34
[  390.294737][T20392] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  390.304198][T20408] loop5: detected capacity change from 0 to 512
[  390.338137][T20409] loop1: detected capacity change from 0 to 512
[  390.350319][T20412] loop4: detected capacity change from 0 to 512
[  390.355835][T20402] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  390.358764][T20410] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  390.383077][T20410] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  390.394136][T20409] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  390.394195][T20408] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  390.403837][T20409] System zones: 
[  390.415114][T20409] 0-2, 18-18, 34-34
[  390.421921][T20392] EXT4-fs (loop0): 1 truncate cleaned up
[  390.422397][T20402] EXT4-fs (loop2): 1 truncate cleaned up
[  390.428154][T20412] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  390.444198][T20402] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/378/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  390.447210][T20410] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  390.476024][T20409] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  390.478133][T20408] System zones: 
[  390.492005][T20392] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/381/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  390.492546][T20412] System zones: 
[  390.513180][T20408] 0-2, 18-18, 34-34
[  390.526341][T20408] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  390.544642][T20409] EXT4-fs (loop1): 1 truncate cleaned up
[  390.551970][T20402] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  390.552025][T20392] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  390.573681][T20408] EXT4-fs (loop5): 1 truncate cleaned up
[  390.585218][T20421] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  390.587782][T20412] 0-2, 18-18, 34-34
[  390.595071][T20409] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/385/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  390.609059][T20412] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  390.620330][T20421] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  390.638571][T20408] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/374/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  390.657243][T20420] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  390.673821][T20420] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  390.683236][T20408] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  390.693489][T20412] EXT4-fs (loop4): 1 truncate cleaned up
[  390.693573][T20412] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/378/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  390.720620][T20409] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  390.721611][T20421] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  390.744652][T20412] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  390.757008][T20424] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  390.757823][T20427] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  390.768132][T20426] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  390.781922][T20420] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  390.804992][T20427] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  390.810081][T20424] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  390.820772][T20426] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  390.839178][T20427] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  390.902140][T20426] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  390.922319][T20432] loop2: detected capacity change from 0 to 512
[  390.924279][T20431] loop3: detected capacity change from 0 to 512
[  390.938405][T20424] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  390.947716][T20439] loop1: detected capacity change from 0 to 512
[  390.962006][T20438] loop0: detected capacity change from 0 to 512
[  390.998090][T20439] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  391.007638][T20439] System zones: 0-2, 18-18, 34-34
[  391.016021][T20446] loop4: detected capacity change from 0 to 512
[  391.025133][T20439] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  391.041647][T20438] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  391.050399][T20432] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  391.070142][T20438] System zones: 0-2, 18-18, 34-34
[  391.074074][T20431] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  391.076441][T20432] System zones: 0-2, 18-18, 34-34
[  391.095570][T20451] loop5: detected capacity change from 0 to 512
[  391.107009][T20431] System zones: 0-2, 18-18, 34-34
[  391.114969][T20438] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  391.121946][T20432] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  391.130325][T20439] EXT4-fs (loop1): 1 truncate cleaned up
[  391.151460][T20439] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/386/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  391.169573][T20431] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  391.192768][T20438] EXT4-fs (loop0): 1 truncate cleaned up
[  391.195809][T20451] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  391.199466][T20438] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/382/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  391.206863][T20451] System zones: 
[  391.223238][T20446] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  391.235959][T20451] 0-2, 18-18, 34-34
[  391.236135][T20431] EXT4-fs (loop3): 1 truncate cleaned up
[  391.247179][T20451] 
[  391.251761][T20446] System zones: 0-2, 18-18, 34-34
[  391.259910][T20438] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  391.261740][T20451] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  391.287589][T20431] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/379/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  391.292316][T20446] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  391.303918][T20432] EXT4-fs (loop2): 1 truncate cleaned up
[  391.326316][T20439] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  391.337077][T20458] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  391.351138][T20451] EXT4-fs (loop5): 1 truncate cleaned up
[  391.356910][T20451] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/375/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  391.357213][T20432] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/379/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  391.388962][T20446] EXT4-fs (loop4): 1 truncate cleaned up
[  391.394840][T20431] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  391.407069][T20456] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  391.407665][T20459] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  391.419638][T20458] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  391.435761][T20446] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/379/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  391.436009][T20432] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  391.474038][T20456] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  391.483341][T20446] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  391.483731][T20458] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  391.505297][T20451] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  391.516009][T20459] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  391.524674][T20446] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  391.528318][T20462] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  391.534155][T20461] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  391.557292][T20462] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  391.559731][T20446] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  391.570118][T20461] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  391.577924][T20456] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  391.595304][T20462] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  391.609327][T20459] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  391.626150][T20461] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  391.642249][T20446] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  391.719678][T20470] loop0: detected capacity change from 0 to 512
[  391.733083][T20473] loop1: detected capacity change from 0 to 512
[  391.746427][T20474] loop2: detected capacity change from 0 to 512
[  391.802533][T20473] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  391.817205][T20476] loop5: detected capacity change from 0 to 512
[  391.822260][T20483] loop4: detected capacity change from 0 to 512
[  391.833919][T20474] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  391.848121][T20473] System zones: 0-2, 18-18, 34-34
[  391.856072][T20474] System zones: 0-2, 18-18, 34-34
[  391.856282][T20486] loop3: detected capacity change from 0 to 512
[  391.864804][T20473] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  391.873101][T20470] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  391.894002][T20470] System zones: 0-2, 18-18, 34-34
[  391.897113][T20483] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  391.902515][T20473] EXT4-fs (loop1): 1 truncate cleaned up
[  391.907292][T20483] System zones: 
[  391.913955][T20474] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  391.918992][T20483] 0-2, 18-18, 34-34
[  391.937553][T20473] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/387/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  391.939299][T20470] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  391.969429][T20483] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  391.981127][T20474] EXT4-fs (loop2): 1 truncate cleaned up
[  391.990656][T20483] EXT4-fs (loop4): 1 truncate cleaned up
[  391.996952][T20483] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/380/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  392.012879][T20473] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  392.015412][T20474] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/380/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  392.040714][T20476] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  392.049442][T20493] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  392.053118][T20486] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  392.063969][T20493] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  392.069557][T20476] System zones: 
[  392.076580][T20486] System zones: 0-2, 18-18, 34-34
[  392.089356][T20483] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  392.093758][T20476] 0-2
[  392.103785][T20493] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  392.118363][T20495] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  392.121464][T20476] , 18-18, 34-34
[  392.132202][T20470] EXT4-fs (loop0): 1 truncate cleaned up
[  392.133258][T20486] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  392.148803][T20470] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/383/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  392.174314][T20495] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  392.174387][T20476] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  392.203807][T20486] EXT4-fs (loop3): 1 truncate cleaned up
[  392.210889][T20486] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/380/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  392.225946][T20470] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  392.230138][T20476] EXT4-fs (loop5): 1 truncate cleaned up
[  392.243474][T20495] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  392.247912][T20499] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  392.255618][T20476] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/376/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  392.268789][T20474] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  392.290196][T20486] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  392.302459][T20499] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  392.330139][T20476] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  392.343910][T20501] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  392.363119][T20503] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  392.365418][T20505] loop4: detected capacity change from 0 to 512
[  392.376761][T20504] loop1: detected capacity change from 0 to 512
[  392.386272][T20501] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  392.392260][T20503] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  392.403035][T20496] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  392.409148][T20499] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  392.427860][T20496] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  392.439803][T20504] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  392.441843][T20503] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  392.448077][T20505] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  392.477062][T20501] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  392.480324][T20504] System zones: 0-2, 18-18, 34-34
[  392.491837][T20496] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  392.494397][T20505] System zones: 0-2, 18-18, 34-34
[  392.523374][T20504] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  392.528455][T20505] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  392.577144][T20515] loop5: detected capacity change from 0 to 512
[  392.584879][T20505] __quota_error: 66 callbacks suppressed
[  392.584890][T20505] Quota error (device loop4): write_blk: dquota write failed
[  392.598271][T20505] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  392.610728][T20504] Quota error (device loop1): write_blk: dquota write failed
[  392.618556][T20504] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  392.629135][T20505] EXT4-fs (loop4): 1 truncate cleaned up
[  392.634870][T20505] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/381/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  392.676630][T20515] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  392.684025][T20517] loop0: detected capacity change from 0 to 512
[  392.703156][T20504] EXT4-fs (loop1): 1 truncate cleaned up
[  392.711822][T20505] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  392.712153][T20504] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/388/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  392.740602][T20521] loop2: detected capacity change from 0 to 512
[  392.754819][T20515] System zones: 0-2, 18-18, 34-34
[  392.761620][T20525] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  392.772886][T20524] loop3: detected capacity change from 0 to 512
[  392.781540][T20517] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  392.792610][T20525] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  392.801163][T20515] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  392.801475][T20515] Quota error (device loop5): write_blk: dquota write failed
[  392.821682][T20517] System zones: 0-2, 18-18, 34-34
[  392.830414][T20515] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  392.842457][T20517] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  392.859697][T20517] Quota error (device loop0): write_blk: dquota write failed
[  392.862370][T20525] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  392.867717][T20517] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  392.890739][T20521] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  392.891976][T20517] EXT4-fs (loop0): 1 truncate cleaned up
[  392.903576][T20504] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  392.905758][T20517] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/384/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  392.915379][T20521] System zones: 
[  392.934851][T20524] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  392.934987][T20515] EXT4-fs (loop5): 1 truncate cleaned up
[  392.939424][T20521] 0-2
[  392.946872][T20515] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/377/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  392.958564][T20527] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  392.976904][T20524] System zones: 0-2, 18-18, 34-34
[  392.996706][T20515] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  393.008184][T20521] , 18-18, 34-34
[  393.013451][T20527] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  393.019388][T20524] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  393.039168][T20524] Quota error (device loop3): write_blk: dquota write failed
[  393.042598][T20521] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  393.047257][T20524] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  393.065369][T20535] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  393.081515][T20517] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  393.082429][T20524] EXT4-fs (loop3): 1 truncate cleaned up
[  393.098325][T20534] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  393.098885][T20524] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/381/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  393.114498][T20535] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  393.134071][T20521] EXT4-fs (loop2): 1 truncate cleaned up
[  393.140470][T20521] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/381/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  393.159769][T20527] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  393.170519][T20534] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  393.202024][T20521] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  393.206029][T20535] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  393.225905][T20524] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  393.227242][T20534] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  393.260747][T20544] loop4: detected capacity change from 0 to 512
[  393.266115][T20541] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  393.276353][T20538] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  393.276581][T20538] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  393.300584][T20541] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  393.337601][T20544] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  393.347029][T20550] loop1: detected capacity change from 0 to 512
[  393.362292][T20551] loop0: detected capacity change from 0 to 512
[  393.370387][T20544] System zones: 0-2, 18-18, 34-34
[  393.377198][T20541] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
2023/08/28 20:33:37 executed programs: 2302
[  393.412007][T20538] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  393.420188][T20554] loop5: detected capacity change from 0 to 512
[  393.428450][T20544] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  393.433269][T20550] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  393.453274][T20550] System zones: 0-2, 18-18, 34-34
[  393.462824][T20544] EXT4-fs (loop4): 1 truncate cleaned up
[  393.466565][T20551] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  393.469265][T20544] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/382/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  393.491723][T20551] System zones: 0-2, 18-18, 34-34
[  393.504650][T20551] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  393.514743][T20550] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  393.566895][T20551] EXT4-fs (loop0): 1 truncate cleaned up
[  393.576282][T20554] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  393.586104][T20554] System zones: 0-2, 18-18, 34-34
[  393.592127][T20551] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/385/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  393.595974][T20562] loop2: detected capacity change from 0 to 512
[  393.615781][T20564] loop3: detected capacity change from 0 to 512
[  393.623920][T20551] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  393.634672][T20554] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  393.651949][T20551] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  393.655022][T20550] EXT4-fs (loop1): 1 truncate cleaned up
[  393.677618][T20550] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/389/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  393.702280][T20544] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  393.710605][T20551] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  393.723597][T20554] EXT4-fs (loop5): 1 truncate cleaned up
[  393.729900][T20554] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/378/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  393.730543][T20564] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  393.754565][T20551] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  393.778684][T20550] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  393.786059][T20564] System zones: 
[  393.789364][T20554] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  393.804551][T20564] 0-2, 18-18, 34-34
[  393.806198][T20565] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  393.812261][T20574] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  393.822434][T20562] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  393.831271][T20564] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  393.841921][T20562] System zones: 
[  393.852586][T20574] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  393.865529][T20571] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  393.875523][T20564] EXT4-fs (loop3): 1 truncate cleaned up
[  393.875917][T20562] 0-2, 18-18, 34-34
[  393.885808][T20574] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  393.886364][T20565] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  393.909152][T20564] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/382/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  393.925039][T20571] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  393.937669][T20565] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  393.937770][T20562] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  393.964726][T20562] EXT4-fs (loop2): 1 truncate cleaned up
[  393.971152][T20571] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  393.985530][T20564] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  393.991498][T20562] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/382/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  394.000549][T20578] loop0: detected capacity change from 0 to 512
[  394.037860][T20581] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  394.050103][T20562] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  394.052711][T20581] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  394.061402][T20562] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  394.133132][T20581] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  394.147862][T20578] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  394.149225][T20586] loop1: detected capacity change from 0 to 512
[  394.159265][T20562] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  394.165358][T20588] loop5: detected capacity change from 0 to 512
[  394.171985][T20591] loop4: detected capacity change from 0 to 512
[  394.192246][T20578] System zones: 0-2, 18-18, 34-34
[  394.204533][T20578] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  394.206781][T20588] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  394.234229][T20578] EXT4-fs (loop0): 1 truncate cleaned up
[  394.240811][T20588] System zones: 0-2, 18-18, 34-34
[  394.241821][T20578] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/386/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  394.246745][T20562] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  394.273296][T20586] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  394.298210][T20600] loop3: detected capacity change from 0 to 512
[  394.298967][T20591] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  394.305530][T20586] System zones: 0-2, 18-18, 34-34
[  394.319958][T20588] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  394.327915][T20586] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  394.350269][T20591] System zones: 0-2, 18-18, 34-34
[  394.360881][T20588] EXT4-fs (loop5): 1 truncate cleaned up
[  394.366820][T20588] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/379/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  394.395790][T20586] EXT4-fs (loop1): 1 truncate cleaned up
[  394.402153][T20586] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/390/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  394.413466][T20600] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  394.423313][T20591] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  394.429138][T20578] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  394.440148][T20600] System zones: 0-2, 18-18, 34-34
[  394.460118][T20586] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  394.482499][T20603] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  394.495342][T20588] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  394.499986][T20605] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  394.531266][T20604] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  394.541102][T20603] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  394.548093][T20591] EXT4-fs (loop4): 1 truncate cleaned up
[  394.550291][T20600] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  394.554952][T20591] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/383/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  394.588282][T20609] loop2: detected capacity change from 0 to 512
[  394.590550][T20600] EXT4-fs (loop3): 1 truncate cleaned up
[  394.602250][T20604] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  394.610917][T20605] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  394.621521][T20591] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  394.621589][T20600] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/383/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  394.650868][T20614] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  394.663965][T20603] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  394.676482][T20604] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  394.677491][T20605] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  394.698816][T20614] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  394.709131][T20609] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  394.724108][T20600] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  394.728257][T20609] System zones: 0-2, 18-18, 34-34
[  394.741484][T20614] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  394.743421][T20609] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  394.801775][T20616] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  394.856931][T20624] loop5: detected capacity change from 0 to 512
[  394.865672][T20609] EXT4-fs (loop2): 1 truncate cleaned up
[  394.870767][T20622] loop1: detected capacity change from 0 to 512
[  394.880430][T20621] loop0: detected capacity change from 0 to 512
[  394.886265][T20616] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  394.914030][T20609] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/383/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  394.934723][T20626] loop4: detected capacity change from 0 to 512
[  394.953156][T20616] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  394.965554][T20622] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  394.976986][T20622] System zones: 0-2, 18-18, 34-34
[  394.983216][T20621] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  394.994805][T20621] System zones: 0-2, 18-18, 34-34
[  395.004745][T20624] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  395.008330][T20621] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  395.013690][T20622] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  395.027672][T20624] System zones: 0-2, 18-18, 34-34
[  395.051094][T20609] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  395.052987][T20624] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  395.077626][T20636] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  395.089206][T20624] EXT4-fs (loop5): 1 truncate cleaned up
[  395.094778][T20626] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  395.095047][T20624] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/380/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  395.103635][T20622] EXT4-fs (loop1): 1 truncate cleaned up
[  395.128262][T20621] EXT4-fs (loop0): 1 truncate cleaned up
[  395.134026][T20621] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/387/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  395.147875][T20626] System zones: 0-2, 18-18, 34-34
[  395.154709][T20622] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/391/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  395.161156][T20626] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  395.185900][T20636] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  395.194522][T20624] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  395.212579][T20638] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  395.231760][T20639] loop3: detected capacity change from 0 to 512
[  395.241137][T20636] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  395.255423][T20638] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  395.266529][T20639] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  395.267359][T20626] EXT4-fs (loop4): 1 truncate cleaned up
[  395.282890][T20626] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/384/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  395.299423][T20638] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  395.310948][T20622] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  395.315899][T20639] System zones: 0-2, 18-18, 34-34
[  395.329154][T20621] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  395.345469][T20626] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  395.396004][T20639] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  395.411288][T20647] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  395.424787][T20646] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  395.441460][T20651] loop2: detected capacity change from 0 to 512
[  395.449369][T20644] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  395.454072][T20652] loop5: detected capacity change from 0 to 512
[  395.465695][T20647] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  395.474625][T20646] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  395.483549][T20639] EXT4-fs (loop3): 1 truncate cleaned up
[  395.485610][T20644] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  395.489467][T20639] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/384/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  395.518482][T20639] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  395.534709][T20646] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  395.534932][T20652] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  395.546744][T20647] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  395.565060][T20651] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  395.573766][T20644] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  395.589346][T20652] System zones: 0-2, 18-18, 34-34
[  395.595247][T20651] System zones: 0-2, 18-18, 34-34
[  395.599313][T20660] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  395.606993][T20651] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  395.621248][T20652] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  395.628666][T20660] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  395.651410][T20651] EXT4-fs (loop2): 1 truncate cleaned up
[  395.652199][T20652] EXT4-fs (loop5): 1 truncate cleaned up
[  395.657257][T20651] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/384/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  395.695979][T20652] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/381/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  395.753805][T20665] loop4: detected capacity change from 0 to 512
[  395.769753][T20662] loop0: detected capacity change from 0 to 512
[  395.775465][T20666] loop1: detected capacity change from 0 to 512
[  395.786607][T20652] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  395.804538][T20651] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  395.807291][T20660] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  395.826289][T20667] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  395.835844][T20669] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  395.857518][T20667] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  395.872970][T20669] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  395.885821][T20662] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  395.897130][T20666] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  395.897935][T20662] System zones: 
[  395.910365][T20665] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  395.915901][T20667] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  395.922648][T20665] System zones: 0-2, 18-18, 34-34
[  395.939098][T20666] System zones: 0-2, 18-18, 34-34
[  395.945878][T20662] 0-2, 18-18, 34-34
[  395.951757][T20669] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  395.953335][T20665] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  395.971428][T20666] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  395.997570][T20665] EXT4-fs (loop4): 1 truncate cleaned up
[  396.004218][T20665] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/385/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  396.022725][T20662] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  396.040128][T20662] EXT4-fs (loop0): 1 truncate cleaned up
[  396.046084][T20662] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/388/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  396.068893][T20665] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  396.072474][T20679] loop3: detected capacity change from 0 to 512
[  396.101991][T20680] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  396.120001][T20666] EXT4-fs (loop1): 1 truncate cleaned up
[  396.126078][T20666] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/392/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  396.143239][T20680] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  396.159598][T20662] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  396.161736][T20679] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  396.190751][T20684] loop2: detected capacity change from 0 to 512
[  396.210526][T20679] System zones: 0-2, 18-18, 34-34
[  396.210613][T20680] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  396.228810][T20679] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  396.243786][T20682] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  396.257916][T20666] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  396.270399][T20682] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  396.281299][T20679] EXT4-fs (loop3): 1 truncate cleaned up
[  396.281577][T20688] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  396.302730][T20688] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  396.309910][T20690] loop5: detected capacity change from 0 to 512
[  396.312666][T20679] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/385/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  396.335673][T20684] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  396.362532][T20682] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  396.381846][T20684] System zones: 0-2, 18-18, 34-34
[  396.389768][T20688] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  396.411098][T20690] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  396.413154][T20697] loop4: detected capacity change from 0 to 512
[  396.423247][T20690] System zones: 
[  396.426589][T20684] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  396.433617][T20690] 0-2, 18-18, 34-34
[  396.456905][T20679] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  396.458000][T20684] EXT4-fs (loop2): 1 truncate cleaned up
[  396.475625][T20684] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/385/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  396.476288][T20690] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  396.505639][T20699] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  396.516280][T20699] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  396.529004][T20697] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  396.537042][T20697] System zones: 0-2, 18-18, 34-34
[  396.538634][T20690] EXT4-fs (loop5): 1 truncate cleaned up
[  396.546764][T20697] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  396.548650][T20690] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/382/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  396.570209][T20699] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  396.594956][T20684] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  396.632945][T20708] loop0: detected capacity change from 0 to 512
[  396.644337][T20697] EXT4-fs (loop4): 1 truncate cleaned up
[  396.653011][T20697] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/386/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  396.673358][T20704] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  396.687279][T20710] loop1: detected capacity change from 0 to 512
[  396.688746][T20690] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  396.712021][T20704] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  396.712613][T20708] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  396.745756][T20697] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  396.764364][T20708] System zones: 0-2, 18-18, 34-34
[  396.764934][T20697] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  396.772121][T20708] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  396.786563][T20710] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  396.808010][T20704] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  396.820645][T20710] System zones: 0-2, 18-18, 34-34
[  396.826244][T20709] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  396.837142][T20697] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  396.841099][T20718] loop3: detected capacity change from 0 to 512
[  396.855077][T20708] EXT4-fs (loop0): 1 truncate cleaned up
[  396.855105][T20709] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  396.861426][T20708] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/389/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  396.888412][T20710] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  396.914041][T20710] EXT4-fs (loop1): 1 truncate cleaned up
[  396.914157][T20718] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  396.924399][T20710] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/393/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  396.929417][T20708] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  396.945461][T20697] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  396.953395][T20718] System zones: 
[  396.970128][T20724] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  396.976082][T20709] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  396.991721][T20726] loop2: detected capacity change from 0 to 512
[  397.003472][T20724] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  397.012969][T20718] 0-2, 18-18, 34-34
[  397.035652][T20718] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  397.053023][T20710] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  397.067593][T20710] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  397.081757][T20710] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  397.094640][T20726] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  397.101834][T20731] loop4: detected capacity change from 0 to 512
[  397.108405][T20724] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  397.125480][T20718] EXT4-fs (loop3): 1 truncate cleaned up
[  397.136623][T20726] System zones: 0-2, 18-18, 34-34
[  397.143132][T20718] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/386/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  397.146326][T20710] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  397.176012][T20735] loop5: detected capacity change from 0 to 512
[  397.189050][T20726] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  397.194215][T20718] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  397.223784][T20726] EXT4-fs (loop2): 1 truncate cleaned up
[  397.230545][T20731] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  397.243775][T20726] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/386/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  397.263704][T20735] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  397.272234][T20731] System zones: 0-2, 18-18, 34-34
[  397.300434][T20735] System zones: 0-2, 18-18, 34-34
[  397.303384][T20731] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  397.306699][T20737] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  397.326671][T20735] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  397.349274][T20743] loop0: detected capacity change from 0 to 512
[  397.356700][T20737] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  397.371794][T20731] EXT4-fs (loop4): 1 truncate cleaned up
[  397.378244][T20731] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/387/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  397.411480][T20737] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  397.412238][T20743] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  397.440085][T20726] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  397.457271][T20748] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  397.465356][T20749] loop1: detected capacity change from 0 to 512
[  397.467254][T20735] EXT4-fs (loop5): 1 truncate cleaned up
[  397.477385][T20731] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  397.479465][T20743] System zones: 
[  397.489485][T20735] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/383/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  397.509118][T20743] 0-2, 18-18, 34-34
[  397.514852][T20751] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  397.528413][T20748] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  397.535871][T20743] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  397.558603][T20751] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  397.570756][T20743] EXT4-fs (loop0): 1 truncate cleaned up
[  397.576980][T20735] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  397.593022][T20748] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  397.598187][T20749] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  397.612003][T20743] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/390/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  397.630760][T20749] System zones: 0-2, 18-18, 34-34
[  397.639042][T20757] loop3: detected capacity change from 0 to 512
[  397.642194][T20755] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  397.662564][T20751] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  397.667085][T20755] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  397.675235][T20749] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  397.686010][T20743] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  397.713642][T20749] __quota_error: 70 callbacks suppressed
[  397.713656][T20749] Quota error (device loop1): write_blk: dquota write failed
[  397.728325][T20760] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  397.737816][T20749] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  397.748728][T20749] EXT4-fs (loop1): 1 truncate cleaned up
[  397.755723][T20755] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  397.776008][T20764] loop2: detected capacity change from 0 to 512
[  397.780036][T20757] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  397.792368][T20760] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  397.803691][T20749] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/394/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  397.816958][T20757] System zones: 0-2, 18-18, 34-34
[  397.830565][T20764] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  397.853542][T20760] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  397.865276][T20764] System zones: 0-2, 18-18, 34-34
[  397.873457][T20757] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  397.878786][T20764] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  397.905973][T20769] loop4: detected capacity change from 0 to 512
[  397.913990][T20764] Quota error (device loop2): write_blk: dquota write failed
[  397.923085][T20764] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  397.933727][T20757] Quota error (device loop3): write_blk: dquota write failed
[  397.939748][T20764] EXT4-fs (loop2): 1 truncate cleaned up
[  397.941607][T20757] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  397.946791][T20764] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/387/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  397.995903][T20773] loop5: detected capacity change from 0 to 512
[  398.003791][T20749] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  398.004183][T20757] EXT4-fs (loop3): 1 truncate cleaned up
[  398.023991][T20757] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/387/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  398.048201][T20764] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  398.059552][T20769] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  398.068431][T20769] System zones: 0-2, 18-18, 34-34
[  398.073774][T20764] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  398.084653][T20757] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  398.102315][T20773] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  398.104983][T20770] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  398.117976][T20773] System zones: 
[  398.119923][T20779] loop0: detected capacity change from 0 to 512
[  398.122339][T20757] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  398.123850][T20770] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  398.131476][T20773] 0-2
[  398.146499][T20769] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  398.147686][T20757] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  398.151626][T20769] Quota error (device loop4): write_blk: dquota write failed
[  398.165303][T20764] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  398.177032][T20773] , 18-18
[  398.188554][T20769] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  398.193240][T20773] , 34-34
[  398.202814][T20773] 
[  398.208901][T20757] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  398.210780][T20769] EXT4-fs (loop4): 1 truncate cleaned up
[  398.227529][T20764] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  398.228913][T20769] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/388/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  398.239707][T20779] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  398.261387][T20770] EXT4-fs warning (device loop1): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop1.
[  398.264532][T20773] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  398.293622][T20779] System zones: 0-2, 18-18, 34-34
[  398.311726][T20779] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  398.315488][T20773] Quota error (device loop5): write_blk: dquota write failed
[  398.338087][T20773] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  398.357183][T20779] EXT4-fs (loop0): 1 truncate cleaned up
[  398.363268][T20769] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  398.388914][T20779] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/391/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  398.402756][T20790] loop2: detected capacity change from 0 to 512
[  398.421523][T20791] loop3: detected capacity change from 0 to 512
[  398.429759][T20787] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  398.440495][T20773] EXT4-fs (loop5): 1 truncate cleaned up
[  398.440635][T20794] loop1: detected capacity change from 0 to 512
[  398.460276][T20787] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  398.469053][T20773] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/384/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  398.488914][T20791] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  398.493120][T20787] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
2023/08/28 20:33:42 executed programs: 2340
[  398.517930][T20791] System zones: 0-2, 18-18, 34-34
[  398.541585][T20779] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  398.548856][T20790] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  398.554215][T20791] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  398.564083][T20794] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  398.578649][T20773] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  398.594186][T20791] EXT4-fs (loop3): 1 truncate cleaned up
[  398.600468][T20803] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  398.610474][T20790] System zones: 0-2, 18-18, 34-34
[  398.613781][T20803] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  398.617777][T20794] System zones: 0-2, 18-18, 34-34
[  398.638287][T20791] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/388/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  398.648822][T20802] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  398.678869][T20806] loop4: detected capacity change from 0 to 512
[  398.687507][T20802] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  398.696182][T20790] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  398.698464][T20794] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  398.715966][T20791] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  398.741657][T20802] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  398.753340][T20810] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  398.753900][T20803] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  398.763616][T20810] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  398.782285][T20794] EXT4-fs (loop1): 1 truncate cleaned up
[  398.785265][T20790] EXT4-fs (loop2): 1 truncate cleaned up
[  398.788575][T20794] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/395/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  398.793773][T20790] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/388/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  398.840210][T20806] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  398.850316][T20810] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  398.864448][T20806] System zones: 0-2, 18-18, 34-34
[  398.873584][T20794] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  398.892177][T20813] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  398.897593][T20806] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  398.904207][T20813] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  398.941765][T20813] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  398.947057][T20790] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  398.963200][T20814] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  398.976662][T20814] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  398.991435][T20806] EXT4-fs (loop4): 1 truncate cleaned up
[  398.998401][T20806] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/389/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  399.005828][T20817] loop0: detected capacity change from 0 to 512
[  399.018268][T20819] loop3: detected capacity change from 0 to 512
[  399.028004][T20814] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  399.071763][T20822] loop5: detected capacity change from 0 to 512
[  399.121324][T20806] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  399.124667][T20819] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  399.141533][T20817] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  399.143596][T20828] loop1: detected capacity change from 0 to 512
[  399.152112][T20827] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  399.165949][T20827] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  399.174303][T20819] System zones: 0-2, 18-18, 34-34
[  399.184185][T20817] System zones: 0-2, 18-18, 34-34
[  399.198910][T20822] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  399.207521][T20827] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  399.220474][T20822] System zones: 0-2, 18-18, 34-34
[  399.226806][T20828] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  399.235834][T20822] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  399.252342][T20828] System zones: 0-2, 18-18, 34-34
[  399.256554][T20817] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  399.266099][T20828] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  399.300299][T20817] EXT4-fs (loop0): 1 truncate cleaned up
[  399.306027][T20817] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/392/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  399.325844][T20819] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  399.331600][T20837] loop2: detected capacity change from 0 to 512
[  399.346786][T20822] EXT4-fs (loop5): 1 truncate cleaned up
[  399.348607][T20828] EXT4-fs (loop1): 1 truncate cleaned up
[  399.352874][T20822] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/385/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  399.361133][T20828] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/396/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  399.388972][T20819] EXT4-fs (loop3): 1 truncate cleaned up
[  399.406141][T20819] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/389/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  399.422430][T20817] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  399.437552][T20828] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  399.450806][T20837] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  399.463297][T20841] loop4: detected capacity change from 0 to 512
[  399.471350][T20822] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  399.477058][T20837] System zones: 
[  399.483233][T20842] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  399.484221][T20837] 0-2
[  399.486857][T20819] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  399.496667][T20837] , 18-18
[  399.498838][T20843] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  399.511442][T20837] , 34-34
[  399.525316][T20842] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  399.550572][T20845] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  399.559820][T20841] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  399.571892][T20846] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  399.573521][T20837] 
[  399.585942][T20841] System zones: 0-2, 18-18, 34-34
[  399.586356][T20846] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  399.595980][T20843] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  399.599347][T20845] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  399.618744][T20842] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  399.622949][T20845] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  399.629272][T20837] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  399.646009][T20843] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  399.668214][T20846] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  399.672606][T20841] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  399.681804][T20837] EXT4-fs (loop2): 1 truncate cleaned up
[  399.705412][T20837] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/389/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  399.723337][T20841] EXT4-fs (loop4): 1 truncate cleaned up
[  399.729386][T20841] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/390/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  399.819131][T20841] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  399.832873][T20837] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  399.834171][T20857] loop0: detected capacity change from 0 to 512
[  399.860992][T20856] loop5: detected capacity change from 0 to 512
[  399.884302][T20861] loop3: detected capacity change from 0 to 512
[  399.896833][T20854] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  399.904165][T20856] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  399.915166][T20856] System zones: 0-2, 18-18, 34-34
[  399.926664][T20864] loop1: detected capacity change from 0 to 512
[  399.926952][T20852] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  399.933339][T20854] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  399.953832][T20852] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  399.954217][T20857] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  399.971752][T20861] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  399.980458][T20856] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  399.980499][T20861] System zones: 
[  400.002578][T20857] System zones: 0-2, 18-18, 34-34
[  400.006882][T20852] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  400.012625][T20861] 0-2, 18-18, 34-34
[  400.030655][T20857] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  400.031277][T20856] EXT4-fs (loop5): 1 truncate cleaned up
[  400.056952][T20854] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  400.058487][T20856] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/386/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  400.072086][T20864] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  400.083691][T20861] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  400.103334][T20857] EXT4-fs (loop0): 1 truncate cleaned up
[  400.108731][T20864] System zones: 
[  400.111846][T20857] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/393/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  400.136233][T20864] 0-2, 18-18, 34-34
[  400.172743][T20864] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  400.204284][T20857] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  400.221003][T20878] loop4: detected capacity change from 0 to 512
[  400.228901][T20875] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  400.234238][T20879] loop2: detected capacity change from 0 to 512
[  400.241803][T20861] EXT4-fs (loop3): 1 truncate cleaned up
[  400.253222][T20861] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/390/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  400.273272][T20856] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  400.277678][T20875] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  400.293197][T20864] EXT4-fs (loop1): 1 truncate cleaned up
[  400.301203][T20864] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/397/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  400.301563][T20861] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  400.328934][T20874] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  400.338893][T20861] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  400.345083][T20878] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  400.349032][T20861] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  400.366444][T20878] System zones: 0-2, 18-18, 34-34
[  400.368898][T20874] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  400.382540][T20864] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  400.384131][T20879] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  400.404273][T20875] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  400.407166][T20878] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  400.416139][T20864] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  400.429687][T20879] System zones: 0-2, 18-18, 34-34
[  400.444787][T20861] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  400.456112][T20874] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  400.461842][T20864] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  400.472643][T20878] EXT4-fs (loop4): 1 truncate cleaned up
[  400.483307][T20878] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/391/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  400.487513][T20879] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  400.529876][T20878] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  400.546855][T20864] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  400.576883][T20893] loop3: detected capacity change from 0 to 512
[  400.596250][T20894] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  400.609885][T20896] loop0: detected capacity change from 0 to 512
[  400.616415][T20894] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  400.617326][T20879] EXT4-fs (loop2): 1 truncate cleaned up
[  400.639558][T20879] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/390/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  400.669200][T20894] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  400.681362][T20879] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  400.700670][T20893] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  400.712735][T20903] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  400.728567][T20900] loop5: detected capacity change from 0 to 512
[  400.732582][T20893] System zones: 0-2, 18-18, 34-34
[  400.764838][T20903] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  400.769393][T20906] loop1: detected capacity change from 0 to 512
[  400.788314][T20893] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  400.788390][T20896] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  400.816289][T20900] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  400.822468][T20896] System zones: 0-2, 18-18, 34-34
[  400.829710][T20900] System zones: 0-2, 18-18, 34-34
[  400.837846][T20893] EXT4-fs (loop3): 1 truncate cleaned up
[  400.839220][T20900] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  400.844665][T20893] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/391/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  400.881525][T20903] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  400.896675][T20906] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  400.900454][T20910] loop4: detected capacity change from 0 to 512
[  400.906329][T20906] System zones: 
[  400.917149][T20906] 0-2, 18-18, 34-34
[  400.921492][T20893] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  400.924951][T20896] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  400.947254][T20900] EXT4-fs (loop5): 1 truncate cleaned up
[  400.952971][T20906] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  400.968293][T20900] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/387/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  400.991744][T20910] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  401.000624][T20896] EXT4-fs (loop0): 1 truncate cleaned up
[  401.006509][T20896] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/394/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  401.024398][T20916] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  401.036871][T20910] System zones: 0-2, 18-18, 34-34
[  401.044027][T20906] EXT4-fs (loop1): 1 truncate cleaned up
[  401.050124][T20906] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/398/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  401.051084][T20910] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  401.080955][T20896] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  401.083124][T20916] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  401.100520][T20919] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  401.102977][T20900] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  401.123687][T20919] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  401.140250][T20906] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  401.154844][T20910] EXT4-fs (loop4): 1 truncate cleaned up
[  401.155854][T20917] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  401.161995][T20910] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/392/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  401.174470][T20919] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  401.194187][T20916] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  401.205821][T20923] loop2: detected capacity change from 0 to 512
[  401.214049][T20920] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  401.222910][T20917] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  401.237053][T20920] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  401.243991][T20910] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  401.265471][T20910] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  401.266356][T20923] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  401.287879][T20910] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  401.290933][T20920] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  401.296348][T20923] System zones: 
[  401.316769][T20917] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  401.317153][T20923] 0-2, 18-18, 34-34
[  401.356876][T20923] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  401.361484][T20930] loop3: detected capacity change from 0 to 512
[  401.386740][T20910] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  401.403284][T20923] EXT4-fs (loop2): 1 truncate cleaned up
[  401.422108][T20934] loop0: detected capacity change from 0 to 512
[  401.424827][T20923] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/391/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  401.442559][T20936] loop5: detected capacity change from 0 to 512
[  401.480325][T20930] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  401.482412][T20940] loop1: detected capacity change from 0 to 512
[  401.504670][T20934] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  401.514541][T20923] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  401.525712][T20930] System zones: 0-2, 18-18, 34-34
[  401.541008][T20934] System zones: 0-2, 18-18, 34-34
[  401.541584][T20936] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  401.566209][T20936] System zones: 0-2, 18-18, 34-34
[  401.578723][T20947] loop4: detected capacity change from 0 to 512
[  401.581150][T20930] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  401.600143][T20946] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  401.602501][T20934] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  401.627021][T20940] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  401.632902][T20934] EXT4-fs (loop0): 1 truncate cleaned up
[  401.636509][T20940] System zones: 0-2, 18-18, 34-34
[  401.643645][T20936] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  401.662567][T20940] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  401.666415][T20946] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  401.678069][T20934] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/395/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  401.703513][T20940] EXT4-fs (loop1): 1 truncate cleaned up
[  401.705816][T20936] EXT4-fs (loop5): 1 truncate cleaned up
[  401.710114][T20947] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  401.714876][T20936] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/388/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  401.727294][T20940] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/399/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  401.761158][T20947] System zones: 0-2, 18-18
[  401.761218][T20946] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  401.765982][T20947] , 34-34
[  401.779583][T20936] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  401.788654][T20947] 
[  401.794164][T20930] EXT4-fs (loop3): 1 truncate cleaned up
[  401.813419][T20936] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  401.823041][T20930] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/392/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  401.826946][T20947] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  401.863918][T20934] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  401.875005][T20947] EXT4-fs (loop4): 1 truncate cleaned up
[  401.885903][T20947] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/393/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  401.904382][T20940] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  401.905513][T20930] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  401.919654][T20936] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  401.938356][T20955] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  401.964501][T20954] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  401.969145][T20959] loop2: detected capacity change from 0 to 512
[  401.978352][T20954] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  401.980375][T20953] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  401.992670][T20955] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  402.006817][T20947] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  402.007172][T20936] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  402.029961][T20961] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  402.031190][T20953] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  402.044086][T20961] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  402.051131][T20954] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  402.056306][T20959] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  402.079755][T20959] System zones: 0-2, 18-18, 34-34
[  402.086767][T20955] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  402.093976][T20953] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  402.100274][T20959] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  402.125414][T20961] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  402.155762][T20959] EXT4-fs (loop2): 1 truncate cleaned up
[  402.178240][T20959] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/392/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  402.182327][T20971] loop0: detected capacity change from 0 to 512
[  402.206325][T20972] loop5: detected capacity change from 0 to 512
[  402.259514][T20971] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  402.293988][T20971] System zones: 0-2, 18-18, 34-34
[  402.307672][T20977] loop3: detected capacity change from 0 to 512
[  402.316339][T20971] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  402.316964][T20972] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  402.342302][T20980] loop4: detected capacity change from 0 to 512
[  402.354288][T20971] EXT4-fs (loop0): 1 truncate cleaned up
[  402.360273][T20971] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/396/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  402.368358][T20959] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  402.389975][T20972] System zones: 0-2, 18-18, 34-34
[  402.396460][T20977] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  402.408236][T20972] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  402.422298][T20986] loop1: detected capacity change from 0 to 512
[  402.432111][T20977] System zones: 0-2, 18-18, 34-34
[  402.432522][T20980] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  402.447100][T20971] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  402.448013][T20972] EXT4-fs (loop5): 1 truncate cleaned up
[  402.464420][T20972] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/389/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  402.482683][T20981] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  402.491213][T20977] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  402.492798][T20980] System zones: 0-2, 18-18, 34-34
[  402.516816][T20988] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  402.526383][T20981] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  402.529634][T20980] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  402.550190][T20988] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  402.555288][T20972] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  402.560759][T20977] EXT4-fs (loop3): 1 truncate cleaned up
[  402.575331][T20980] EXT4-fs (loop4): 1 truncate cleaned up
[  402.577042][T20977] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/393/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  402.581564][T20981] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  402.606761][T20980] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/394/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  402.625378][T20977] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  402.639070][T20986] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  402.647289][T20988] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  402.651172][T20991] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  402.668376][T20991] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  402.677699][T20986] System zones: 0-2, 18-18, 34-34
[  402.680804][T20997] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  402.685654][T20986] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  402.704096][T20980] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  402.707848][T20997] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  402.727248][T20986] __quota_error: 66 callbacks suppressed
[  402.727262][T20986] Quota error (device loop1): write_blk: dquota write failed
[  402.728274][T20991] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  402.741163][T20986] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  402.770540][T20986] EXT4-fs (loop1): 1 truncate cleaned up
[  402.807620][T20986] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/400/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  402.813473][T20997] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  402.833293][T21003] loop2: detected capacity change from 0 to 512
[  402.855352][T20998] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  402.886904][T21007] loop0: detected capacity change from 0 to 512
[  402.889679][T21003] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  402.904044][T20998] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  402.915244][T21003] System zones: 0-2, 18-18, 34-34
[  402.924474][T21003] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  402.930845][T21012] loop5: detected capacity change from 0 to 512
[  402.944574][T21007] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  402.946131][T20986] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  402.953868][T21007] System zones: 
[  402.965858][T20998] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  402.983737][T21007] 0-2, 18-18, 34-34
[  402.986032][T21003] Quota error (device loop2): write_blk: dquota write failed
[  403.001743][T21009] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  403.008777][T21003] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  403.038818][T21009] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  403.042253][T21007] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  403.048690][T21017] loop3: detected capacity change from 0 to 512
[  403.066575][T21007] Quota error (device loop0): write_blk: dquota write failed
[  403.068201][T21003] EXT4-fs (loop2): 1 truncate cleaned up
[  403.077247][T21007] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  403.081840][T21003] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/393/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  403.105876][T21012] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  403.106363][T21007] EXT4-fs (loop0): 1 truncate cleaned up
[  403.116003][T21012] System zones: 0-2, 18-18, 34-34
[  403.128543][T21007] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/397/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  403.149570][T21009] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  403.161168][T21012] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  403.188649][T21012] Quota error (device loop5): write_blk: dquota write failed
[  403.196734][T21012] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  403.200065][T21007] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  403.236502][T21021] loop4: detected capacity change from 0 to 512
[  403.241872][T21003] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  403.247306][T21007] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  403.263441][T21012] EXT4-fs (loop5): 1 truncate cleaned up
[  403.269874][T21012] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/390/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  403.270278][T21007] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  403.293311][T21022] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  403.306736][T21012] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  403.325324][T21012] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  403.327456][T21022] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  403.339143][T21017] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  403.362931][T21012] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  403.370745][T21017] System zones: 0-2, 18-18, 34-34
[  403.377715][T21007] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  403.389141][T21021] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  403.396500][T21017] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  403.400197][T21031] loop1: detected capacity change from 0 to 512
[  403.418474][T21021] System zones: 0-2, 18-18, 34-34
[  403.419396][T21017] Quota error (device loop3): write_blk: dquota write failed
[  403.425594][T21021] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  403.432761][T21017] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  403.454872][T21022] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  403.467202][T21012] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  403.482450][T21017] EXT4-fs (loop3): 1 truncate cleaned up
[  403.491109][T21017] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/394/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  403.525174][T21021] EXT4-fs (loop4): 1 truncate cleaned up
[  403.533716][T21021] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/395/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  403.557099][T21037] loop0: detected capacity change from 0 to 512
[  403.558082][T21031] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  403.576041][T21031] System zones: 0-2, 18-18, 34-34
[  403.585830][T21021] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  403.612596][T21017] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  403.623934][T21042] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  403.624371][T21031] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  403.655618][T21043] loop2: detected capacity change from 0 to 512
[  403.686991][T21045] loop5: detected capacity change from 0 to 512
[  403.690320][T21039] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  403.703607][T21042] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  403.713187][T21037] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  403.722838][T21039] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  403.723714][T21037] System zones: 0-2, 18-18, 34-34
[  403.731756][T21043] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  403.738379][T21031] EXT4-fs (loop1): 1 truncate cleaned up
[  403.748899][T21037] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  403.750212][T21031] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/401/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  403.765465][T21045] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  403.781029][T21043] System zones: 0-2, 18-18, 34-34
[  403.794769][T21042] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  403.805420][T21045] System zones: 0-2, 18-18, 34-34
[  403.814077][T21037] EXT4-fs (loop0): 1 truncate cleaned up
[  403.815209][T21031] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
2023/08/28 20:33:48 executed programs: 2379
[  403.821397][T21045] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  403.847879][T21037] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/398/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  403.851711][T21039] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  403.873895][T21053] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  403.885812][T21053] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  403.907557][T21043] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  403.908302][T21045] EXT4-fs (loop5): 1 truncate cleaned up
[  403.928653][T21045] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/391/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  403.929837][T21053] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  403.970083][T21037] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  403.990408][T21057] loop4: detected capacity change from 0 to 512
[  404.006691][T21043] EXT4-fs (loop2): 1 truncate cleaned up
[  404.012879][T21043] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/394/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  404.029554][T21055] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  404.044788][T21045] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  404.045336][T21055] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  404.064416][T21057] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  404.088745][T21043] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  404.092980][T21057] System zones: 0-2, 18-18, 34-34
[  404.111924][T21055] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  404.114289][T21057] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  404.140492][T21064] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  404.149676][T21065] loop3: detected capacity change from 0 to 512
[  404.156878][T21064] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  404.175236][T21063] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  404.186487][T21063] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  404.201416][T21064] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  404.204131][T21057] EXT4-fs (loop4): 1 truncate cleaned up
[  404.219767][T21057] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/396/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  404.240433][T21063] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  404.249220][T21071] loop1: detected capacity change from 0 to 512
[  404.261796][T21065] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  404.271064][T21065] System zones: 0-2, 18-18, 34-34
[  404.278571][T21057] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  404.292662][T21074] loop0: detected capacity change from 0 to 512
[  404.299809][T21075] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  404.306852][T21065] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  404.316333][T21075] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  404.337094][T21065] EXT4-fs (loop3): 1 truncate cleaned up
[  404.338731][T21071] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  404.352116][T21071] System zones: 0-2, 18-18, 34-34
[  404.352907][T21065] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/395/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  404.361039][T21074] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  404.381396][T21074] System zones: 0-2, 18-18, 34-34
[  404.395779][T21071] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  404.437051][T21065] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  404.449215][T21083] loop5: detected capacity change from 0 to 512
[  404.449297][T21075] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  404.472273][T21084] loop2: detected capacity change from 0 to 512
[  404.472816][T21074] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  404.496534][T21065] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  404.502214][T21071] EXT4-fs (loop1): 1 truncate cleaned up
[  404.512069][T21071] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/402/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  404.516742][T21065] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  404.542423][T21084] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  404.554729][T21083] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  404.557159][T21084] System zones: 0-2, 18-18, 34-34
[  404.570437][T21083] System zones: 0-2, 18-18, 34-34
[  404.570610][T21074] EXT4-fs (loop0): 1 truncate cleaned up
[  404.579311][T21083] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  404.581665][T21074] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/399/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  404.611476][T21083] EXT4-fs (loop5): 1 truncate cleaned up
[  404.613173][T21084] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  404.617458][T21083] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/392/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  404.632908][T21071] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  404.684482][T21065] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  404.685641][T21090] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  404.704973][T21084] EXT4-fs (loop2): 1 truncate cleaned up
[  404.710826][T21084] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/395/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  404.726006][T21083] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  404.746200][T21090] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  404.764936][T21074] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  404.779330][T21096] loop4: detected capacity change from 0 to 512
[  404.796295][T21093] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  404.808846][T21094] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  404.811469][T21084] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  404.820853][T21094] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  404.837053][T21099] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  404.837661][T21093] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  404.848001][T21096] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  404.854989][T21090] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  404.876565][T21099] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  404.889088][T21096] System zones: 0-2, 18-18, 34-34
[  404.939529][T21093] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  404.952425][T21096] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  404.955137][T21107] loop1: detected capacity change from 0 to 512
[  404.981520][T21108] loop3: detected capacity change from 0 to 512
[  404.982572][T21099] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  405.006508][T21096] EXT4-fs (loop4): 1 truncate cleaned up
[  405.014950][T21094] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  405.021762][T21096] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/397/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  405.072436][T21108] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  405.092939][T21118] loop2: detected capacity change from 0 to 512
[  405.100493][T21108] System zones: 0-2, 18-18, 34-34
[  405.102883][T21114] loop5: detected capacity change from 0 to 512
[  405.111696][T21107] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  405.115209][T21108] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  405.121502][T21107] System zones: 0-2, 18-18, 34-34
[  405.144102][T21108] EXT4-fs (loop3): 1 truncate cleaned up
[  405.144995][T21096] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  405.150535][T21108] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/396/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  405.177873][T21096] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  405.190586][T21096] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  405.219462][T21121] loop0: detected capacity change from 0 to 512
[  405.224708][T21107] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  405.230062][T21118] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  405.249093][T21118] System zones: 0-2, 18-18, 34-34
[  405.254843][T21108] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  405.269202][T21114] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  405.270712][T21125] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  405.278498][T21096] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  405.287301][T21107] EXT4-fs (loop1): 1 truncate cleaned up
[  405.303040][T21118] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  405.318742][T21114] System zones: 0-2, 18-18, 34-34
[  405.321961][T21125] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  405.325881][T21107] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/403/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  405.332569][T21121] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  405.369970][T21121] System zones: 0-2, 18-18, 34-34
[  405.378622][T21114] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  405.389640][T21118] EXT4-fs (loop2): 1 truncate cleaned up
[  405.397399][T21121] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  405.402601][T21107] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  405.424047][T21118] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/396/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  405.428105][T21114] EXT4-fs (loop5): 1 truncate cleaned up
[  405.445140][T21130] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  405.468028][T21125] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  405.482764][T21114] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/393/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  405.486977][T21130] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  405.510023][T21118] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  405.524372][T21121] EXT4-fs (loop0): 1 truncate cleaned up
[  405.535005][T21134] loop4: detected capacity change from 0 to 512
[  405.544058][T21132] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  405.554892][T21121] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/400/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  405.562229][T21132] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  405.587118][T21134] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  405.594774][T21130] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  405.607543][T21114] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  405.608237][T21134] System zones: 
[  405.620445][T21121] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  405.621728][T21134] 0-2, 18-18, 34-34
[  405.645355][T21121] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  405.680284][T21138] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  405.694156][T21121] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  405.702645][T21134] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  405.715313][T21141] loop3: detected capacity change from 0 to 512
[  405.718421][T21132] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  405.736593][T21138] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  405.745766][T21134] EXT4-fs (loop4): 1 truncate cleaned up
[  405.746270][T21144] loop1: detected capacity change from 0 to 512
[  405.751574][T21134] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/398/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  405.790571][T21134] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  405.798296][T21121] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  405.813287][T21149] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  405.815414][T21138] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  405.823009][T21141] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  405.843610][T21149] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  405.845435][T21141] System zones: 0-2, 18-18, 34-34
[  405.852483][T21144] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  405.861773][T21141] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  405.883785][T21144] System zones: 0-2, 18-18, 34-34
[  405.884200][T21141] EXT4-fs (loop3): 1 truncate cleaned up
[  405.899870][ T5391] EXT4-fs unmount: 373 callbacks suppressed
[  405.899886][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  405.910488][T21153] loop2: detected capacity change from 0 to 512
[  405.922543][T21141] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  405.929947][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  405.935276][T21141] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/397/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  405.969668][T21149] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  405.977668][T21144] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  406.001308][T21144] EXT4-fs (loop1): 1 truncate cleaned up
[  406.008529][T21153] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  406.016881][T21141] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  406.018491][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  406.045329][T21144] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  406.065879][T21157] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  406.073080][T21144] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/404/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  406.095038][T21153] System zones: 0-2, 18-18, 34-34
[  406.102153][T21144] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  406.106260][T21161] loop5: detected capacity change from 0 to 512
[  406.121684][T21160] loop0: detected capacity change from 0 to 512
[  406.133546][T21144] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  406.144666][T21153] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  406.147925][T21157] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  406.172364][T21144] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  406.183910][T21153] EXT4-fs (loop2): 1 truncate cleaned up
[  406.185916][T21160] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  406.189645][T21153] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  406.199722][T21161] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  406.211413][T21153] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/397/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  406.251467][T21160] System zones: 0-2, 18-18, 34-34
[  406.259217][T21161] System zones: 0-2, 18-18, 34-34
[  406.265407][T21157] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  406.273019][T21144] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  406.278155][T21160] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  406.297987][T21153] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  406.320613][T21160] EXT4-fs (loop0): 1 truncate cleaned up
[  406.326822][T21160] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  406.331155][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  406.339913][T21160] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/401/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  406.357793][T21169] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  406.381918][T21171] loop4: detected capacity change from 0 to 512
[  406.394955][T21161] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  406.401008][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  406.419143][T21169] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  406.431863][T21160] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  406.434998][T21161] EXT4-fs (loop5): 1 truncate cleaned up
[  406.457520][T21174] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  406.457768][T21169] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  406.480445][T21161] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  406.485368][T21174] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  406.503928][T21161] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/394/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  406.505642][T21171] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  406.521712][T21177] loop3: detected capacity change from 0 to 512
[  406.536473][T21171] System zones: 0-2, 18-18, 34-34
[  406.557262][T21180] loop1: detected capacity change from 0 to 512
[  406.561124][T21171] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  406.586559][T21161] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  406.597922][T21174] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  406.609900][T21171] EXT4-fs (loop4): 1 truncate cleaned up
[  406.615730][T21171] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  406.616552][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  406.632769][T21171] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/399/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  406.652900][T21161] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  406.670813][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  406.688132][T21161] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  406.712706][T21177] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  406.715903][T21161] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  406.732082][T21180] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  406.741181][T21177] System zones: 0-2, 18-18, 34-34
[  406.748509][T21180] System zones: 0-2, 18-18, 34-34
[  406.760566][T21171] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  406.765908][T21189] loop2: detected capacity change from 0 to 512
[  406.779698][T21177] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  406.800692][T21180] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  406.802938][T21191] loop0: detected capacity change from 0 to 512
[  406.826953][T21177] EXT4-fs (loop3): 1 truncate cleaned up
[  406.827517][T21188] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  406.843954][T21177] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  406.846640][T21188] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  406.858186][T21177] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/398/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  406.872292][T21189] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  406.890089][T21180] EXT4-fs (loop1): 1 truncate cleaned up
[  406.894304][T21189] System zones: 0-2, 18-18, 34-34
[  406.896341][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  406.903344][T21189] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  406.912892][T21180] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  406.938845][T21189] EXT4-fs (loop2): 1 truncate cleaned up
[  406.939577][T21188] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  406.944499][T21189] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  406.944585][T21189] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/398/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  406.986805][T21189] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  407.001356][T21180] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/405/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  407.018321][T21191] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  407.022228][T21177] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  407.042365][T21191] System zones: 0-2, 18-18, 34-34
[  407.048420][T21180] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  407.059139][T21198] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  407.059397][T21180] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  407.079859][T21199] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  407.092109][T21198] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  407.103915][T21180] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  407.114970][T21199] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  407.124445][T21191] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  407.128568][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  407.143656][T21202] loop5: detected capacity change from 0 to 512
[  407.165938][T21180] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  407.181062][T21199] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  407.181072][T21198] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  407.209120][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  407.214151][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  407.230345][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  407.239558][T21191] EXT4-fs (loop0): 1 truncate cleaned up
[  407.255053][T21191] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  407.255594][T21202] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  407.283542][T21191] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/402/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  407.296374][T21202] System zones: 0-2, 18-18, 34-34
[  407.309099][T21209] loop4: detected capacity change from 0 to 512
[  407.344457][T21202] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  407.390744][T21212] loop1: detected capacity change from 0 to 512
[  407.402480][T21214] loop2: detected capacity change from 0 to 512
[  407.414097][T21209] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  407.421903][T21202] EXT4-fs (loop5): 1 truncate cleaned up
[  407.427054][T21218] loop3: detected capacity change from 0 to 512
[  407.428916][T21202] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  407.453244][T21191] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  407.457716][T21202] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/395/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  407.465234][T21209] System zones: 
[  407.478626][T21217] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  407.486344][T21209] 0-2, 18-18, 34-34
[  407.499798][T21212] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  407.508067][T21212] System zones: 0-2, 18-18, 34-34
[  407.530542][T21217] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  407.531066][T21209] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  407.542593][T21212] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  407.569823][T21202] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  407.575666][T21209] EXT4-fs (loop4): 1 truncate cleaned up
[  407.586371][T21221] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  407.588062][T21217] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  407.608839][T21218] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  407.613209][T21212] EXT4-fs (loop1): 1 truncate cleaned up
[  407.617087][T21209] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  407.623295][T21221] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  407.639122][T21218] System zones: 0-2, 18-18, 34-34
[  407.650848][T21212] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  407.650889][T21214] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  407.651553][T21209] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/400/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  407.673050][T21218] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  407.701556][T21214] System zones: 0-2, 18-18, 34-34
[  407.710119][T21214] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  407.725434][T21212] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/406/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  407.742921][T21218] __quota_error: 64 callbacks suppressed
[  407.742934][T21218] Quota error (device loop3): write_blk: dquota write failed
[  407.757862][T21214] EXT4-fs (loop2): 1 truncate cleaned up
[  407.763690][T21218] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  407.763826][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  407.784870][T21214] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  407.798757][T21209] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  407.798966][T21214] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/399/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  407.826676][T21218] EXT4-fs (loop3): 1 truncate cleaned up
[  407.837714][T21218] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  407.847634][T21221] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  407.851471][T21227] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  407.862898][T21212] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  407.872926][T21218] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/399/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  407.892953][T21227] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  407.896945][T21229] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  407.913257][T21218] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  407.917533][T21229] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  407.947040][T21227] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  407.948051][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  407.957891][T21218] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  407.977084][T21214] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  407.995080][T21229] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  408.000262][T21236] loop0: detected capacity change from 0 to 512
[  408.015581][T21218] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  408.025340][T21231] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  408.025999][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  408.051942][T21231] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  408.061765][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  408.072282][T21241] loop5: detected capacity change from 0 to 512
[  408.078842][T21218] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  408.094998][T21236] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  408.097438][T21231] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  408.115246][T21236] System zones: 0-2, 18-18, 34-34
[  408.124972][T21236] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  408.126168][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  408.148448][T21236] Quota error (device loop0): write_blk: dquota write failed
[  408.163591][T21236] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  408.167913][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  408.195356][T21247] loop1: detected capacity change from 0 to 512
[  408.212323][T21241] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  408.222232][T21249] loop4: detected capacity change from 0 to 512
[  408.234437][T21236] EXT4-fs (loop0): 1 truncate cleaned up
[  408.256991][T21241] System zones: 0-2, 18-18, 34-34
[  408.258173][T21247] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  408.263513][T21236] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  408.286940][T21247] System zones: 0-2, 18-18, 34-34
[  408.299864][T21247] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  408.302426][T21236] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/403/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  408.326093][T21241] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  408.347236][T21247] Quota error (device loop1): write_blk: dquota write failed
[  408.351440][T21253] loop3: detected capacity change from 0 to 512
[  408.369521][T21249] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  408.380330][T21249] System zones: 0-2, 18-18, 34-34
[  408.387841][T21247] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  408.388706][T21241] Quota error (device loop5): write_blk: dquota write failed
[  408.410030][T21247] EXT4-fs (loop1): 1 truncate cleaned up
[  408.416942][T21241] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  408.423680][T21247] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  408.432919][T21249] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  408.440351][T21247] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/407/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  408.462860][T21236] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  408.478721][T21257] loop2: detected capacity change from 0 to 512
[  408.509479][T21249] Quota error (device loop4): write_blk: dquota write failed
[  408.515497][T21253] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  408.520607][T21249] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  408.534504][T21241] EXT4-fs (loop5): 1 truncate cleaned up
[  408.540946][T21247] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  408.556577][T21257] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  408.577130][T21253] System zones: 0-2, 18-18, 34-34
[  408.582866][T21258] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  408.583073][T21249] EXT4-fs (loop4): 1 truncate cleaned up
[  408.593558][T21257] System zones: 0-2, 18-18, 34-34
[  408.604788][T21241] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  408.605419][T21263] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  408.618657][T21241] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/396/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  408.631747][T21258] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  408.642800][T21249] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  408.665042][T21249] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/401/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  408.669088][T21253] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  408.694838][T21257] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  408.695690][T21263] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  408.725006][T21253] EXT4-fs (loop3): 1 truncate cleaned up
[  408.731774][T21257] EXT4-fs (loop2): 1 truncate cleaned up
[  408.738026][T21257] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  408.742344][T21258] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  408.750912][T21257] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/400/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  408.767855][T21253] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  408.790938][T21241] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  408.799644][T21253] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/400/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  408.809429][T21257] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
2023/08/28 20:33:53 executed programs: 2413
[  408.827224][T21265] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  408.836796][T21263] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  408.850079][T21257] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  408.855650][T21265] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  408.869914][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  408.879271][T21249] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  408.881303][T21257] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  408.900752][T21253] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  408.912014][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  408.921283][T21265] EXT4-fs warning (device loop5): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop5.
[  408.934046][T21268] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  408.945230][T21268] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  408.955194][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  408.966286][T21257] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  408.975329][T21273] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  409.005753][T21268] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  409.046138][T21277] loop0: detected capacity change from 0 to 512
[  409.062331][T21273] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  409.070236][T21280] loop5: detected capacity change from 0 to 512
[  409.081808][T21277] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  409.082466][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  409.090115][T21277] System zones: 0-2, 18-18, 34-34
[  409.102994][T21281] loop1: detected capacity change from 0 to 512
[  409.116222][T21273] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  409.117327][T21277] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  409.129503][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  409.156203][T21277] EXT4-fs (loop0): 1 truncate cleaned up
[  409.164103][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  409.167021][T21277] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  409.181978][T21280] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  409.189701][T21277] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/404/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  409.194203][T21280] System zones: 
[  409.210719][T21281] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  409.214205][T21280] 0-2
[  409.218303][T21281] System zones: 0-2, 18-18, 34-34
[  409.225733][T21280] , 18-18, 34-34
[  409.263236][T21280] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  409.271589][T21290] loop3: detected capacity change from 0 to 512
[  409.319780][T21281] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  409.341228][T21293] loop2: detected capacity change from 0 to 512
[  409.352768][T21280] EXT4-fs (loop5): 1 truncate cleaned up
[  409.370897][T21290] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  409.375809][T21280] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  409.384358][T21296] loop4: detected capacity change from 0 to 512
[  409.398918][T21281] EXT4-fs (loop1): 1 truncate cleaned up
[  409.404758][T21281] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  409.407145][T21277] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  409.417747][T21281] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/408/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  409.432499][T21290] System zones: 
[  409.443620][T21280] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/397/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  409.443728][T21290] 0-2
[  409.468713][T21293] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  409.482571][T21280] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  409.495118][T21290] , 18-18, 34-34
[  409.495396][T21293] System zones: 
[  409.499679][T21295] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  409.503190][T21280] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  409.505243][T21293] 0-2, 18-18, 34-34
[  409.524082][T21290] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  409.528659][T21295] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  409.547082][T21293] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  409.549640][T21280] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  409.565346][T21296] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  409.580901][T21296] System zones: 0-2, 18-18, 34-34
[  409.586153][T21281] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  409.590992][T21296] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  409.613462][T21295] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  409.613988][T21293] EXT4-fs (loop2): 1 truncate cleaned up
[  409.624133][T21303] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  409.629591][T21293] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  409.651644][T21290] EXT4-fs (loop3): 1 truncate cleaned up
[  409.651797][T21293] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/401/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  409.657286][T21290] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  409.657435][T21290] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/401/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  409.676355][T21280] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  409.719445][T21296] EXT4-fs (loop4): 1 truncate cleaned up
[  409.725111][T21296] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  409.735861][T21293] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  409.741949][T21303] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  409.748004][T21290] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  409.756707][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  409.776924][T21293] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  409.782948][T21296] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/402/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  409.790031][ T5400] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  409.802341][T21290] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  409.821054][T21293] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  409.841960][T21303] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  409.845861][T21290] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  409.862122][T21293] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  409.896941][T21296] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  409.921929][T21313] loop0: detected capacity change from 0 to 512
[  409.941652][ T5390] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  409.942823][T21314] loop5: detected capacity change from 0 to 512
[  409.952428][T21315] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  409.970244][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  409.977838][T21315] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  409.990073][T21290] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  410.024883][T21315] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  410.041918][T21313] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  410.060487][T21313] System zones: 0-2, 18-18, 34-34
[  410.065851][T21314] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  410.079104][T21324] loop2: detected capacity change from 0 to 512
[  410.086318][T21313] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  410.087711][T21314] System zones: 0-2, 18-18, 34-34
[  410.106505][T21325] loop1: detected capacity change from 0 to 512
[  410.114057][ T5385] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  410.124134][ T5381] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  410.128141][T21313] EXT4-fs (loop0): 1 truncate cleaned up
[  410.144773][T21314] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  410.166021][T21313] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  410.184104][T21314] EXT4-fs (loop5): 1 truncate cleaned up
[  410.196322][T21314] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  410.204200][T21325] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  410.216077][T21324] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  410.218681][T21325] System zones: 0-2, 18-18, 34-34
[  410.231501][T21313] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/405/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  410.234978][T21325] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  410.249169][T21314] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/398/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  410.293082][T21324] System zones: 0-2, 18-18, 34-34
[  410.296120][T21331] loop3: detected capacity change from 0 to 512
[  410.306790][T21324] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  410.322837][T21324] EXT4-fs (loop2): 1 truncate cleaned up
[  410.341298][T21324] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  410.342050][T21334] loop4: detected capacity change from 0 to 512
[  410.364313][T21324] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/402/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  410.364583][T21331] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  410.399443][T21331] System zones: 0-2, 18-18, 34-34
[  410.405387][T21325] EXT4-fs (loop1): 1 truncate cleaned up
[  410.414478][T21325] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  410.433660][T21334] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  410.439301][T21314] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  410.442309][T21334] System zones: 0-2, 18-18, 34-34
[  410.457076][T21324] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  410.468987][T21325] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/409/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  410.473727][T21331] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  410.500954][T21313] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  410.512192][T21342] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  410.516406][T21334] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  410.552717][T21336] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  410.558672][T21332] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  410.565810][T21342] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  410.583014][T21336] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  410.585488][T21331] EXT4-fs (loop3): 1 truncate cleaned up
[  410.591535][T21332] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  410.599673][T21331] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  410.606760][T21325] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  410.622821][T21331] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/402/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  410.629059][T21334] EXT4-fs (loop4): 1 truncate cleaned up
[  410.651482][T21334] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  410.669882][T21334] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/403/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  410.692217][T21342] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  410.704191][T21343] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  410.718482][T21331] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  410.733157][T21332] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  410.735318][T21343] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  410.757687][T21348] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  410.758140][ T5393] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  410.772166][T21336] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  410.780538][T21348] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  410.787231][T21334] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  410.815830][T21348] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  410.833153][T21343] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  410.833852][T21351] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  410.895883][T21356] loop2: detected capacity change from 0 to 512
[  410.901615][T21354] loop0: detected capacity change from 0 to 512
[  410.939137][T21351] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  410.965532][T21358] loop5: detected capacity change from 0 to 512
[  410.992809][T21354] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  411.002025][T21356] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  411.005601][T21366] loop1: detected capacity change from 0 to 512
[  411.015185][T21351] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  411.024141][T21365] loop3: detected capacity change from 0 to 512
[  411.037064][T21354] System zones: 0-2, 18-18, 34-34
[  411.044754][T21356] System zones: 0-2, 18-18, 34-34
[  411.063613][T21366] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  411.073117][T21358] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  411.074536][T21366] System zones: 0-2, 18-18, 34-34
[  411.082022][T21356] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  411.089229][T21354] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  411.105635][T21358] System zones: 0-2, 18-18, 34-34
[  411.123257][T21365] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  411.135435][T21366] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  411.136508][T21358] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  411.150756][T21356] EXT4-fs (loop2): 1 truncate cleaned up
[  411.170632][T21354] EXT4-fs (loop0): 1 truncate cleaned up
[  411.171997][T21365] System zones: 
[  411.176500][T21354] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/406/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  411.176581][T21365] 0-2
[  411.218426][T21358] EXT4-fs (loop5): 1 truncate cleaned up
[  411.224531][T21358] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/399/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  411.230102][T21356] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/403/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  411.252230][T21375] loop4: detected capacity change from 0 to 512
[  411.261254][T21365] , 18-18, 34-34
[  411.267714][T21366] EXT4-fs (loop1): 1 truncate cleaned up
[  411.274362][T21354] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  411.278874][T21366] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/410/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  411.314803][T21376] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  411.326380][T21356] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  411.327010][T21365] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  411.336794][T21366] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  411.364986][T21358] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  411.377654][T21376] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  411.380275][T21375] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  411.406185][T21382] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  411.421129][T21380] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  411.422126][T21381] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  411.440494][T21365] EXT4-fs (loop3): 1 truncate cleaned up
[  411.445138][T21375] System zones: 0-2, 18-18, 34-34
[  411.446204][T21365] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/403/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  411.468476][T21375] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  411.472389][T21376] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  411.493587][T21380] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  411.493824][T21382] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  411.514195][T21365] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  411.515420][T21381] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  411.533932][T21375] EXT4-fs (loop4): 1 truncate cleaned up
[  411.538627][T21380] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  411.543992][T21375] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/404/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  411.573627][T21365] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  411.584538][T21365] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  411.585126][T21381] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  411.605990][T21375] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  411.619983][T21365] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  411.622191][T21382] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  411.658670][T21391] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  411.707242][T21391] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  411.734658][T21394] loop0: detected capacity change from 0 to 512
[  411.736411][T21399] loop1: detected capacity change from 0 to 512
[  411.751440][T21397] loop2: detected capacity change from 0 to 512
[  411.766090][T21402] loop3: detected capacity change from 0 to 512
[  411.779671][T21401] loop5: detected capacity change from 0 to 512
[  411.790068][T21391] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  411.810090][T21394] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  411.847151][T21399] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  411.853009][T21394] System zones: 0-2, 18-18, 34-34
[  411.856085][T21397] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  411.866690][T21401] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  411.874437][T21397] System zones: 0-2, 18-18, 34-34
[  411.883059][T21399] System zones: 0-2, 18-18, 34-34
[  411.892088][T21401] System zones: 0-2
[  411.892096][T21399] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  411.896082][T21401] , 18-18, 34-34
[  411.926749][T21397] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  411.944245][T21394] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  411.948672][T21401] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  411.980057][T21402] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  411.990609][T21402] System zones: 0-2, 18-18, 34-34
[  412.001816][T21399] EXT4-fs (loop1): 1 truncate cleaned up
[  412.008463][T21401] EXT4-fs (loop5): 1 truncate cleaned up
[  412.014304][T21397] EXT4-fs (loop2): 1 truncate cleaned up
[  412.014523][T21394] EXT4-fs (loop0): 1 truncate cleaned up
[  412.026474][T21401] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/400/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  412.057569][T21399] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/411/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  412.057841][T21394] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/407/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  412.091844][T21397] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/404/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  412.108680][T21402] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  412.129975][T21402] EXT4-fs (loop3): 1 truncate cleaned up
[  412.139863][T21415] loop4: detected capacity change from 0 to 512
[  412.146262][T21401] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  412.146365][T21394] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  412.167837][T21402] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/404/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  412.172054][T21401] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  412.195577][T21397] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  412.208324][T21399] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  412.228074][T21417] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  412.250169][T21416] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  412.253963][T21417] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  412.268216][T21415] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  412.276493][T21402] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  412.276908][T21415] System zones: 0-2, 18-18, 34-34
[  412.292481][T21401] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  412.293941][T21416] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  412.300651][T21421] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  412.320417][T21424] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  412.321687][T21417] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  412.341171][T21421] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  412.345201][T21415] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  412.351668][T21401] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  412.375806][T21416] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  412.375837][T21424] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  412.402008][T21415] EXT4-fs (loop4): 1 truncate cleaned up
[  412.403743][T21421] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  412.410748][T21415] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/405/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  412.436960][T21424] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  412.461196][T21415] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  412.512542][T21431] loop2: detected capacity change from 0 to 512
[  412.562901][T21435] loop5: detected capacity change from 0 to 512
[  412.563763][T21439] loop3: detected capacity change from 0 to 512
[  412.573733][T21436] loop0: detected capacity change from 0 to 512
[  412.585100][T21440] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  412.585682][T21437] loop1: detected capacity change from 0 to 512
[  412.639850][T21437] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  412.655061][T21439] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  412.671857][T21440] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  412.672261][T21435] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  412.682489][T21437] System zones: 
[  412.704202][T21439] System zones: 
[  412.719497][T21435] System zones: 
[  412.723285][T21439] 0-2
[  412.727075][T21435] 0-2
[  412.730296][T21437] 0-2
[  412.732211][T21435] , 18-18
[  412.734427][T21431] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  412.735960][T21439] , 18-18
[  412.741039][T21431] System zones: 
[  412.748388][T21435] , 34-34
[  412.752175][T21436] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  412.753771][T21439] , 34-34
[  412.756574][T21436] System zones: 0-2, 18-18
[  412.769185][T21435] 
[  412.775982][T21437] , 18-18, 34-34
[  412.777636][T21439] 
[  412.782024][T21435] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  412.783091][T21431] 0-2, 18-18, 34-34
[  412.803124][T21436] , 34-34
[  412.803979][T21439] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  412.815141][T21440] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  412.827444][T21437] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  412.838623][T21435] __quota_error: 54 callbacks suppressed
[  412.838638][T21435] Quota error (device loop5): write_blk: dquota write failed
[  412.861956][T21435] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  412.872470][T21439] Quota error (device loop3): write_blk: dquota write failed
[  412.872784][T21431] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  412.880728][T21439] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  412.908223][T21436] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  412.925713][T21437] Quota error (device loop1): write_blk: dquota write failed
[  412.936246][T21435] EXT4-fs (loop5): 1 truncate cleaned up
[  412.937565][T21439] EXT4-fs (loop3): 1 truncate cleaned up
[  412.948096][T21437] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  412.962071][T21437] EXT4-fs (loop1): 1 truncate cleaned up
[  412.963905][T21435] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/401/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  412.972119][T21453] loop4: detected capacity change from 0 to 512
[  412.991350][T21436] Quota error (device loop0): write_blk: dquota write failed
[  412.994027][T21439] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/405/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  412.999001][T21431] Quota error (device loop2): write_blk: dquota write failed
[  413.017454][T21437] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/412/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  413.033172][T21436] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  413.037874][T21431] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  413.062423][T21436] EXT4-fs (loop0): 1 truncate cleaned up
[  413.069186][T21435] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  413.069423][T21436] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/408/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  413.096083][T21454] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  413.112748][T21439] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  413.123917][T21431] EXT4-fs (loop2): 1 truncate cleaned up
[  413.128436][T21454] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  413.131389][T21431] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/405/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  413.163451][T21437] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  413.179132][T21455] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  413.190550][T21436] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  413.192906][T21454] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  413.214884][T21459] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  413.218626][T21453] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  413.229958][T21459] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  413.242389][T21460] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  413.244641][T21455] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  413.257590][T21431] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  413.275296][T21453] System zones: 0-2, 18-18, 34-34
[  413.289200][T21459] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  413.292623][T21460] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  413.310393][T21453] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  413.328119][T21461] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  413.339596][T21453] EXT4-fs (loop4): 1 truncate cleaned up
[  413.345615][T21453] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/406/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  413.351621][T21465] loop5: detected capacity change from 0 to 512
[  413.368433][T21455] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  413.379619][T21461] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  413.392811][T21460] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  413.412014][T21461] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  413.437185][T21453] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  413.483027][T21465] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  413.483801][T21471] loop0: detected capacity change from 0 to 512
[  413.511894][T21474] loop3: detected capacity change from 0 to 512
[  413.526538][T21478] loop1: detected capacity change from 0 to 512
[  413.527892][T21475] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  413.533966][T21465] System zones: 0-2, 18-18, 34-34
[  413.554970][T21475] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  413.555300][T21471] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  413.573381][T21465] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  413.577325][T21471] System zones: 0-2, 18-18, 34-34
[  413.594208][T21478] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  413.604680][T21465] EXT4-fs (loop5): 1 truncate cleaned up
[  413.605148][T21474] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  413.611902][T21465] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/402/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  413.623035][T21475] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  413.644216][T21478] System zones: 0-2, 18-18, 34-34
[  413.651251][T21474] System zones: 0-2, 18-18, 34-34
[  413.657097][T21465] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  413.694835][T21471] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  413.696821][T21486] loop2: detected capacity change from 0 to 512
[  413.722279][T21478] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  413.743071][T21487] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  413.743571][T21478] EXT4-fs (loop1): 1 truncate cleaned up
[  413.758805][T21478] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/413/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  413.775894][T21487] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  413.784414][T21474] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  413.795733][T21486] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  413.811852][T21474] EXT4-fs (loop3): 1 truncate cleaned up
[  413.816805][T21486] System zones: 
[  413.818414][T21474] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/406/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  413.825565][T21486] 0-2
[  413.837231][T21471] EXT4-fs (loop0): 1 truncate cleaned up
[  413.846438][T21471] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/409/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  413.862965][T21486] , 18-18, 34-34
[  413.866900][T21478] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  413.883418][T21487] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
2023/08/28 20:33:58 executed programs: 2449
[  413.899750][T21486] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  413.929880][T21471] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  413.941473][T21486] EXT4-fs (loop2): 1 truncate cleaned up
[  413.952479][T21486] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/406/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  413.952507][T21490] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  413.977593][T21471] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  413.993012][T21490] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  413.993743][T21495] loop4: detected capacity change from 0 to 512
[  414.008096][T21474] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  414.018747][T21471] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  414.048689][T21486] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  414.055130][T21471] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  414.063497][T21503] loop5: detected capacity change from 0 to 512
[  414.074834][T21495] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  414.087303][T21493] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  414.098848][T21490] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  414.110189][T21497] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  414.110269][T21495] System zones: 0-2, 18-18, 34-34
[  414.125131][T21497] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  414.130977][T21493] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  414.141706][T21503] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  414.145588][T21495] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  414.150899][T21503] System zones: 0-2, 18-18, 34-34
[  414.174844][T21495] EXT4-fs (loop4): 1 truncate cleaned up
[  414.211480][T21503] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  414.217643][T21495] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/407/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  414.228538][T21493] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  414.251802][T21497] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  414.256052][T21511] loop0: detected capacity change from 0 to 512
[  414.289977][T21513] loop1: detected capacity change from 0 to 512
[  414.313786][T21495] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  414.334845][T21503] EXT4-fs (loop5): 1 truncate cleaned up
[  414.341117][T21495] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  414.366935][T21516] loop2: detected capacity change from 0 to 512
[  414.367635][T21513] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  414.374755][T21495] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  414.390343][T21503] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/403/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  414.411599][T21513] System zones: 0-2, 18-18, 34-34
[  414.432844][T21519] loop3: detected capacity change from 0 to 512
[  414.442256][T21516] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  414.454408][T21511] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  414.464961][T21503] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  414.473291][T21516] System zones: 0-2, 18-18, 34-34
[  414.482141][T21511] System zones: 0-2, 18-18, 34-34
[  414.490397][T21503] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  414.492225][T21513] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  414.519207][T21516] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  414.520908][T21511] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  414.552680][T21503] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  414.563759][T21495] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  414.565886][T21513] EXT4-fs (loop1): 1 truncate cleaned up
[  414.580650][T21513] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/414/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  414.581233][T21519] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  414.605927][T21511] EXT4-fs (loop0): 1 truncate cleaned up
[  414.611938][T21511] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/410/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  414.627634][T21519] System zones: 0-2, 18-18, 34-34
[  414.636819][T21519] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  414.655001][T21503] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  414.668340][T21519] EXT4-fs (loop3): 1 truncate cleaned up
[  414.674376][T21519] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/407/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  414.709416][T21516] EXT4-fs (loop2): 1 truncate cleaned up
[  414.709522][T21519] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  414.715264][T21516] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/407/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  414.742879][T21511] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  414.743033][T21519] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  414.765055][T21513] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  414.765104][T21519] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  414.796180][T21530] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  414.806328][T21531] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  414.818056][T21519] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  414.829201][T21516] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  414.842506][T21516] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  414.859398][T21531] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  414.867745][T21530] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  414.876095][T21516] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  414.896612][T21538] loop4: detected capacity change from 0 to 512
[  414.910245][T21539] loop5: detected capacity change from 0 to 512
[  414.951739][T21531] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  414.956958][T21541] loop3: detected capacity change from 0 to 512
[  414.965697][T21516] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  414.982638][T21539] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  414.983966][T21538] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  414.996909][T21539] System zones: 0-2, 18-18, 34-34
[  415.008471][T21530] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  415.024460][T21539] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  415.040937][T21539] EXT4-fs (loop5): 1 truncate cleaned up
[  415.045856][T21538] System zones: 0-2, 18-18, 34-34
[  415.047184][T21539] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/404/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  415.068999][T21538] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  415.119219][T21538] EXT4-fs (loop4): 1 truncate cleaned up
[  415.125521][T21538] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/408/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  415.136226][T21551] loop0: detected capacity change from 0 to 512
[  415.162201][T21539] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  415.178609][T21541] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  415.186774][T21541] System zones: 0-2, 18-18, 34-34
[  415.193439][T21538] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  415.207211][T21555] loop2: detected capacity change from 0 to 512
[  415.217272][T21556] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  415.222535][T21557] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  415.239841][T21541] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  415.240927][T21559] loop1: detected capacity change from 0 to 512
[  415.260485][T21551] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  415.261254][T21556] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  415.271679][T21551] System zones: 
[  415.280743][T21557] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  415.293410][T21551] 0-2, 18-18, 34-34
[  415.304641][T21556] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  415.317316][T21551] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  415.317747][T21555] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  415.345625][T21557] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  415.363572][T21541] EXT4-fs (loop3): 1 truncate cleaned up
[  415.369876][T21555] System zones: 0-2, 18-18, 34-34
[  415.376728][T21541] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/408/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  415.394021][T21551] EXT4-fs (loop0): 1 truncate cleaned up
[  415.400944][T21551] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/411/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  415.416649][T21559] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  415.427226][T21555] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  415.442932][T21559] System zones: 0-2, 18-18, 34-34
[  415.454695][T21541] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  415.479390][T21555] EXT4-fs (loop2): 1 truncate cleaned up
[  415.496242][T21568] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  415.514925][T21551] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  415.515230][T21559] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  415.543774][T21570] loop5: detected capacity change from 0 to 512
[  415.551192][T21555] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/408/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  415.555249][T21572] loop4: detected capacity change from 0 to 512
[  415.575252][T21568] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  415.586394][T21573] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  415.615727][T21570] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  415.625634][T21570] System zones: 0-2, 18-18, 34-34
[  415.631328][T21573] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  415.640731][T21568] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  415.643842][T21572] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  415.653239][T21559] EXT4-fs (loop1): 1 truncate cleaned up
[  415.665269][T21559] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/415/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  415.667506][T21555] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  415.695962][T21572] System zones: 0-2, 18-18, 34-34
[  415.700204][T21570] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  415.704380][T21572] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  415.730726][T21573] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  415.745228][T21559] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  415.747738][T21579] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  415.765924][T21570] EXT4-fs (loop5): 1 truncate cleaned up
[  415.773944][T21570] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/405/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  415.797849][T21582] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  415.810324][T21584] loop3: detected capacity change from 0 to 512
[  415.811795][T21572] EXT4-fs (loop4): 1 truncate cleaned up
[  415.825826][T21582] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  415.834297][T21572] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/409/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  415.856915][T21579] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  415.865848][T21572] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  415.877833][T21570] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  415.888357][T21582] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  415.889287][T21587] loop0: detected capacity change from 0 to 512
[  415.909916][T21579] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  415.928617][T21588] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  415.928673][T21589] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  415.957798][T21588] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  415.960757][T21589] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  415.976813][T21584] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  415.991924][T21584] System zones: 0-2, 18-18, 34-34
[  416.001509][T21584] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  416.003538][T21589] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  416.032931][T21588] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  416.033635][T21584] EXT4-fs (loop3): 1 truncate cleaned up
[  416.069348][T21584] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/409/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  416.072257][T21587] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  416.115504][T21587] System zones: 0-2, 18-18, 34-34
[  416.134784][T21584] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  416.135794][T21598] loop1: detected capacity change from 0 to 512
[  416.201768][T21584] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  416.208750][T21601] loop2: detected capacity change from 0 to 512
[  416.216137][T21603] loop4: detected capacity change from 0 to 512
[  416.224629][T21587] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  416.230084][T21584] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  416.263746][T21587] EXT4-fs (loop0): 1 truncate cleaned up
[  416.264153][T21607] loop5: detected capacity change from 0 to 512
[  416.274014][T21587] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/412/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  416.276177][T21598] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  416.299841][T21584] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  416.313086][T21598] System zones: 0-2, 18-18, 34-34
[  416.313626][T21601] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  416.328650][T21601] System zones: 0-2, 18-18, 34-34
[  416.337709][T21603] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  416.338827][T21601] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  416.345738][T21603] System zones: 0-2, 18-18, 34-34
[  416.370133][T21598] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  416.388154][T21607] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  416.390126][T21601] EXT4-fs (loop2): 1 truncate cleaned up
[  416.396677][T21607] System zones: 
[  416.405082][T21587] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  416.420552][T21607] 0-2, 18-18, 34-34
[  416.433530][T21617] loop3: detected capacity change from 0 to 512
[  416.443923][T21601] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/409/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  416.445603][T21607] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  416.474885][T21603] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  416.492284][T21598] EXT4-fs (loop1): 1 truncate cleaned up
[  416.499293][T21615] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  416.508433][T21601] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  416.510591][T21617] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  416.529369][T21598] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/416/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  416.529767][T21603] EXT4-fs (loop4): 1 truncate cleaned up
[  416.551364][T21617] System zones: 0-2, 18-18, 34-34
[  416.555264][T21603] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/410/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  416.556615][T21607] EXT4-fs (loop5): 1 truncate cleaned up
[  416.577442][T21601] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  416.595743][T21615] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  416.604698][T21601] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  416.605876][T21607] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/406/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  416.630693][T21598] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  416.633065][T21617] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  416.641630][T21603] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  416.671098][T21621] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  416.682402][T21617] EXT4-fs (loop3): 1 truncate cleaned up
[  416.692400][T21617] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/410/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  416.698960][T21621] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  416.709609][T21615] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  416.717029][T21622] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  416.736557][T21607] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  416.750056][T21601] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  416.761843][T21617] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  416.761893][T21622] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  416.795829][T21627] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  416.807245][T21627] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  416.809901][T21621] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  416.831559][T21629] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  416.863105][T21622] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  416.863471][T21629] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  416.900191][T21632] loop0: detected capacity change from 0 to 512
[  416.921160][T21627] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  416.957895][T21635] loop2: detected capacity change from 0 to 512
[  416.975388][T21629] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  416.997696][T21632] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  417.005850][T21632] System zones: 0-2, 18-18, 34-34
[  417.010928][T21640] loop4: detected capacity change from 0 to 512
[  417.054471][T21642] loop1: detected capacity change from 0 to 512
[  417.061400][T21635] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  417.066180][T21640] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  417.080778][T21635] System zones: 0-2, 18-18, 34-34
[  417.082495][T21644] loop5: detected capacity change from 0 to 512
[  417.113300][T21632] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  417.114306][T21640] System zones: 
[  417.137310][T21650] loop3: detected capacity change from 0 to 512
[  417.149857][T21640] 0-2, 18-18, 34-34
[  417.150411][T21642] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  417.166371][T21632] EXT4-fs (loop0): 1 truncate cleaned up
[  417.172408][T21640] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  417.172498][T21635] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  417.193467][T21644] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  417.202164][T21632] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/413/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  417.225115][T21642] System zones: 0-2, 18-18, 34-34
[  417.225906][T21644] System zones: 
[  417.235502][T21650] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  417.238577][T21644] 0-2, 18-18, 34-34
[  417.255027][T21640] EXT4-fs (loop4): 1 truncate cleaned up
[  417.261076][T21642] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  417.266890][T21650] System zones: 
[  417.276216][T21640] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/411/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  417.292632][T21650] 0-2, 18-18, 34-34
[  417.296066][T21635] EXT4-fs (loop2): 1 truncate cleaned up
[  417.304802][T21635] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/410/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  417.308330][T21650] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  417.347009][T21642] EXT4-fs (loop1): 1 truncate cleaned up
[  417.348458][T21644] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  417.353594][T21642] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/417/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  417.386759][T21635] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  417.399294][T21632] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  417.410481][T21640] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  417.426354][T21657] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  417.427152][T21650] EXT4-fs (loop3): 1 truncate cleaned up
[  417.447768][T21657] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  417.448226][T21642] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  417.456840][T21650] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/411/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  417.487006][T21659] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  417.505916][T21644] EXT4-fs (loop5): 1 truncate cleaned up
[  417.512090][T21644] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/407/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  417.524820][T21660] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  417.529785][T21662] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  417.547876][T21657] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  417.559258][T21650] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  417.568302][T21659] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  417.578944][T21665] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  417.582731][T21644] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  417.593051][T21662] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  417.607298][T21665] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  417.609157][T21666] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  417.625416][T21660] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  417.633993][T21666] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  417.643867][T21659] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  417.674964][T21670] loop0: detected capacity change from 0 to 512
[  417.675275][T21660] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  417.683880][T21665] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  417.710783][T21662] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  417.723037][T21666] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  417.756942][T21670] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  417.784366][T21670] System zones: 0-2, 18-18, 34-34
[  417.802511][T21678] loop4: detected capacity change from 0 to 512
[  417.812786][T21670] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  417.832695][T21679] loop2: detected capacity change from 0 to 512
[  417.863292][T21670] __quota_error: 66 callbacks suppressed
[  417.863306][T21670] Quota error (device loop0): write_blk: dquota write failed
[  417.873792][T21678] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  417.881031][T21670] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[  417.903791][T21683] loop3: detected capacity change from 0 to 512
[  417.911142][T21678] System zones: 0-2, 18-18, 34-34
[  417.911926][T21670] EXT4-fs (loop0): 1 truncate cleaned up
[  417.921493][T21685] loop1: detected capacity change from 0 to 512
[  417.930565][T21678] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  417.947699][T21670] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/414/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  417.954629][T21678] Quota error (device loop4): write_blk: dquota write failed
[  417.980044][T21679] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  417.991371][T21692] loop5: detected capacity change from 0 to 512
[  417.992821][T21685] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  417.999701][T21678] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  418.018391][T21679] System zones: 0-2, 18-18, 34-34
[  418.018899][T21683] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  418.025401][T21685] System zones: 0-2, 18-18, 34-34
[  418.038112][T21670] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  418.040118][T21685] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  418.064127][T21679] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  418.064794][T21685] Quota error (device loop1): write_blk: dquota write failed
[  418.086722][T21683] System zones: 0-2, 18-18, 34-34
[  418.089057][T21683] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  418.094757][T21685] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  418.110889][T21694] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  418.126874][T21692] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  418.128247][T21678] EXT4-fs (loop4): 1 truncate cleaned up
[  418.139295][T21692] System zones: 0-2, 18-18, 34-34
[  418.140771][T21679] Quota error (device loop2): write_blk: dquota write failed
[  418.145955][T21694] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  418.153215][T21683] Quota error (device loop3): write_blk: dquota write failed
[  418.170519][T21685] EXT4-fs (loop1): 1 truncate cleaned up
[  418.171641][T21692] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  418.177210][T21678] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/412/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  418.197556][T21692] Quota error (device loop5): write_blk: dquota write failed
[  418.207216][T21685] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/418/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  418.218074][T21692] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  418.240993][T21683] EXT4-fs (loop3): 1 truncate cleaned up
[  418.246895][T21679] EXT4-fs (loop2): 1 truncate cleaned up
[  418.253234][T21683] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/412/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  418.269309][T21679] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/411/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  418.287930][T21685] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  418.288196][T21694] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  418.298409][T21692] EXT4-fs (loop5): 1 truncate cleaned up
[  418.320409][T21678] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  418.326638][T21679] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  418.345657][T21679] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  418.363980][T21700] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  418.364495][T21692] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/408/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  418.385078][T21679] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  418.401169][T21699] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  418.411014][T21700] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  418.420507][T21683] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  418.464076][T21692] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  418.479725][T21701] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  418.483533][T21679] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  418.490247][T21707] loop0: detected capacity change from 0 to 512
[  418.506611][T21699] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  418.508584][T21700] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  418.525782][T21701] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  418.535969][T21709] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  418.547042][T21709] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  418.552955][T21699] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  418.570924][T21701] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  418.626076][T21707] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  418.632620][T21718] loop1: detected capacity change from 0 to 512
[  418.652203][T21707] System zones: 0-2, 18-18, 34-34
[  418.659591][T21715] loop2: detected capacity change from 0 to 512
[  418.676488][T21709] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  418.697424][T21707] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  418.725909][T21718] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  418.734750][T21718] System zones: 0-2, 18-18, 34-34
[  418.754803][T21718] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  418.755340][T21723] loop3: detected capacity change from 0 to 512
[  418.777157][T21707] EXT4-fs (loop0): 1 truncate cleaned up
[  418.783202][T21707] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/415/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  418.789771][T21724] loop4: detected capacity change from 0 to 512
[  418.805603][T21715] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  418.818870][T21715] System zones: 0-2, 18-18, 34-34
[  418.820585][T21723] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  418.836282][T21707] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  418.846797][T21723] System zones: 0-2, 18-18, 34-34
[  418.854185][T21715] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  418.872616][T21715] EXT4-fs (loop2): 1 truncate cleaned up
[  418.885398][T21729] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  418.889337][T21718] EXT4-fs (loop1): 1 truncate cleaned up
[  418.896211][T21715] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/412/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  418.909864][T21729] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  418.920862][T21718] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/419/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  418.951037][T21723] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  418.969128][T21731] loop5: detected capacity change from 0 to 512
[  418.980638][T21723] EXT4-fs (loop3): 1 truncate cleaned up
[  418.986558][T21723] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/413/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  418.999276][T21715] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  419.007640][T21731] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  419.020907][T21724] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  419.021755][T21718] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  419.031228][T21724] System zones: 0-2, 18-18, 34-34
[  419.043482][T21731] System zones: 0-2, 18-18, 34-34
[  419.052031][T21724] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  419.069737][T21729] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  419.079471][T21731] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  419.097164][T21724] EXT4-fs (loop4): 1 truncate cleaned up
[  419.103435][T21737] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  419.115848][T21732] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
2023/08/28 20:34:03 executed programs: 2487
[  419.125513][T21724] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/413/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  419.128026][T21737] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  419.150323][T21731] EXT4-fs (loop5): 1 truncate cleaned up
[  419.163089][T21723] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  419.164041][T21732] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  419.182763][T21731] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/409/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  419.183123][T21724] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  419.226700][T21737] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  419.240296][T21742] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  419.256942][T21740] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  419.261204][T21745] loop0: detected capacity change from 0 to 512
[  419.276432][T21731] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  419.287194][T21740] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  419.296295][T21742] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  419.305718][T21732] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  419.323132][T21747] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  419.337160][T21742] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  419.348818][T21740] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  419.352351][T21747] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  419.397999][T21745] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  419.414310][T21754] loop2: detected capacity change from 0 to 512
[  419.418298][T21745] System zones: 0-2, 18-18, 34-34
[  419.471238][T21758] loop1: detected capacity change from 0 to 512
[  419.472455][T21745] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  419.487781][T21760] loop4: detected capacity change from 0 to 512
[  419.504343][T21754] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  419.508025][T21745] EXT4-fs (loop0): 1 truncate cleaned up
[  419.514416][T21754] System zones: 0-2, 18-18, 34-34
[  419.525278][T21745] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/416/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  419.528173][T21747] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  419.551977][T21754] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  419.572087][T21754] EXT4-fs (loop2): 1 truncate cleaned up
[  419.578077][T21760] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  419.578305][T21754] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/413/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  419.587031][T21745] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  419.623835][T21760] System zones: 0-2, 18-18, 34-34
[  419.629553][T21768] loop3: detected capacity change from 0 to 512
[  419.638055][T21758] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  419.649142][T21769] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  419.650631][T21758] System zones: 0-2, 18-18, 34-34
[  419.665932][T21754] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  419.671532][T21760] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  419.695863][T21769] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  419.698622][T21758] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  419.726158][T21760] EXT4-fs (loop4): 1 truncate cleaned up
[  419.737579][T21772] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  419.755129][T21774] loop5: detected capacity change from 0 to 512
[  419.759072][T21769] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  419.772564][T21768] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  419.782511][T21760] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/414/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  419.787839][T21758] EXT4-fs (loop1): 1 truncate cleaned up
[  419.799365][T21768] System zones: 0-2, 18-18, 34-34
[  419.816814][T21758] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/420/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  419.817264][T21774] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  419.833037][T21772] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  419.858784][T21774] System zones: 0-2, 18-18, 34-34
[  419.865124][T21768] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  419.885371][T21768] EXT4-fs (loop3): 1 truncate cleaned up
[  419.891466][T21768] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/414/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  419.907511][T21772] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  419.929529][T21774] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  419.946679][T21774] EXT4-fs (loop5): 1 truncate cleaned up
[  419.949377][T21760] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  419.956695][T21774] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/410/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  419.980533][T21758] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  419.983846][T21768] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  420.011416][T21774] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  420.023652][T21768] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  420.034465][T21774] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  420.045025][T21778] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  420.045222][T21768] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  420.056436][T21784] loop0: detected capacity change from 0 to 512
[  420.066788][T21774] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  420.070534][T21779] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  420.083685][T21778] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  420.094687][T21779] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  420.123420][T21784] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  420.131627][T21774] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  420.131690][T21768] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  420.146797][T21784] System zones: 
[  420.152594][T21779] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  420.152763][T21784] 0-2
[  420.161922][T21795] loop2: detected capacity change from 0 to 512
[  420.176347][T21778] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  420.179373][T21784] , 18-18, 34-34
[  420.214526][T21784] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  420.273291][T21798] loop5: detected capacity change from 0 to 512
[  420.280702][T21795] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  420.293921][T21804] loop3: detected capacity change from 0 to 512
[  420.296901][T21803] loop1: detected capacity change from 0 to 512
[  420.307222][T21795] System zones: 0-2, 18-18, 34-34
[  420.326507][T21805] loop4: detected capacity change from 0 to 512
[  420.338839][T21784] EXT4-fs (loop0): 1 truncate cleaned up
[  420.344976][T21795] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  420.362670][T21798] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  420.364903][T21803] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  420.381110][T21798] System zones: 0-2, 18-18, 34-34
[  420.383134][T21784] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/417/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  420.388359][T21798] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  420.403165][T21803] System zones: 0-2, 18-18, 34-34
[  420.424006][T21795] EXT4-fs (loop2): 1 truncate cleaned up
[  420.425411][T21803] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  420.447282][T21795] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/414/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  420.462728][T21784] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  420.474281][T21803] EXT4-fs (loop1): 1 truncate cleaned up
[  420.474816][T21804] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  420.481090][T21803] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/421/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  420.503615][T21798] EXT4-fs (loop5): 1 truncate cleaned up
[  420.503758][T21805] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  420.510498][T21798] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/411/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  420.533573][T21805] System zones: 0-2, 18-18, 34-34
[  420.539029][T21814] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  420.550035][T21804] System zones: 0-2, 18-18, 34-34
[  420.557020][T21804] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  420.570790][T21814] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  420.585369][T21795] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  420.601578][T21804] EXT4-fs (loop3): 1 truncate cleaned up
[  420.607708][T21804] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/415/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  420.610944][T21805] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  420.644450][T21805] EXT4-fs (loop4): 1 truncate cleaned up
[  420.650935][T21816] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  420.652160][T21805] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/415/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  420.675194][T21803] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  420.685802][T21804] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  420.705680][T21814] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  420.721648][T21816] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  420.731556][T21823] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  420.733313][T21820] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  420.754015][T21805] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  420.754067][T21823] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  420.764342][T21798] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  420.768366][T21820] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  420.772635][T21818] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  420.787422][T21805] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  420.795644][T21816] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  420.810781][T21805] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  420.823770][T21818] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  420.842467][T21820] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  420.863892][T21829] loop0: detected capacity change from 0 to 512
[  420.874582][T21823] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  420.887379][T21818] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  420.892632][T21829] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  420.913557][T21829] System zones: 0-2, 18-18, 34-34
[  420.915330][T21805] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  420.928693][T21829] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  420.946688][T21829] EXT4-fs (loop0): 1 truncate cleaned up
[  420.952943][T21829] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/418/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  421.010780][T21829] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  421.032637][T21837] loop3: detected capacity change from 0 to 512
[  421.038664][T21839] loop1: detected capacity change from 0 to 512
[  421.048840][T21836] loop2: detected capacity change from 0 to 512
[  421.062817][T21842] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  421.074951][T21841] loop5: detected capacity change from 0 to 512
[  421.086386][T21842] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  421.096312][T21844] loop4: detected capacity change from 0 to 512
[  421.126030][T21842] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  421.155224][T21841] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  421.163596][T21839] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  421.176474][T21836] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  421.193735][T21841] System zones: 0-2, 18-18, 34-34
[  421.206795][T21836] System zones: 0-2, 18-18, 34-34
[  421.233464][T21837] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  421.234034][T21839] System zones: 
[  421.242005][T21841] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  421.242052][T21844] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  421.270673][T21836] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  421.278331][T21837] System zones: 
[  421.288360][T21844] System zones: 
[  421.295942][T21839] 0-2, 18-18, 34-34
[  421.296202][T21837] 0-2, 18-18, 34-34
[  421.306577][T21844] 0-2, 18-18, 34-34
[  421.315033][T21839] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  421.326872][T21836] EXT4-fs (loop2): 1 truncate cleaned up
[  421.336097][T21841] EXT4-fs (loop5): 1 truncate cleaned up
[  421.336367][T21839] EXT4-fs (loop1): 1 truncate cleaned up
[  421.341988][T21841] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/412/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  421.361435][T21844] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  421.372868][T21857] loop0: detected capacity change from 0 to 512
[  421.385037][T21841] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  421.388198][T21836] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/415/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  421.418279][T21839] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/422/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  421.420377][T21837] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  421.459821][T21837] EXT4-fs (loop3): 1 truncate cleaned up
[  421.465981][T21837] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/416/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  421.470023][T21858] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  421.492748][T21844] EXT4-fs (loop4): 1 truncate cleaned up
[  421.498838][T21844] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/416/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  421.513879][T21836] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  421.527281][T21857] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  421.547564][T21858] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  421.549794][T21857] System zones: 0-2, 18-18, 34-34
[  421.562825][T21863] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  421.569399][T21839] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  421.576445][T21837] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  421.595292][T21861] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  421.600041][T21863] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  421.606407][T21857] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  421.613508][T21844] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  421.634622][T21858] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  421.650336][T21861] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  421.653416][T21864] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  421.670393][T21862] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  421.675580][T21864] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  421.684266][T21857] EXT4-fs (loop0): 1 truncate cleaned up
[  421.692575][T21862] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  421.695657][T21857] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/419/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  421.706289][T21863] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  421.747519][T21864] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  421.759410][T21861] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  421.770218][T21862] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  421.775481][T21857] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  421.793216][T21873] loop5: detected capacity change from 0 to 512
[  421.812885][T21874] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  421.835598][T21874] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  421.846338][T21873] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  421.855820][T21878] loop2: detected capacity change from 0 to 512
[  421.911567][T21873] System zones: 0-2, 18-18, 34-34
[  421.932075][T21883] loop3: detected capacity change from 0 to 512
[  421.945211][T21874] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  421.949248][T21882] loop4: detected capacity change from 0 to 512
[  421.961547][T21873] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  421.986813][T21873] EXT4-fs (loop5): 1 truncate cleaned up
[  421.988522][T21886] loop1: detected capacity change from 0 to 512
[  421.996829][T21873] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/413/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  422.028492][T21878] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  422.056678][T21894] loop0: detected capacity change from 0 to 512
[  422.062009][T21883] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  422.064521][T21878] System zones: 0-2, 18-18, 34-34
[  422.084573][T21878] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  422.093822][T21883] System zones: 0-2, 18-18, 34-34
[  422.102624][T21882] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  422.118807][T21886] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  422.126173][T21882] System zones: 0-2, 18-18, 34-34
[  422.134668][T21883] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  422.152382][T21878] EXT4-fs (loop2): 1 truncate cleaned up
[  422.154886][T21886] System zones: 
[  422.158457][T21878] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/416/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  422.160925][T21882] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  422.174051][T21886] 0-2
[  422.183257][T21894] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  422.191715][T21886] , 18-18, 34-34
[  422.206446][T21894] System zones: 0-2, 18-18, 34-34
[  422.208351][T21886] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  422.228966][T21873] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  422.233176][T21894] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  422.240499][T21883] EXT4-fs (loop3): 1 truncate cleaned up
[  422.261318][T21883] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/417/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  422.280863][T21894] EXT4-fs (loop0): 1 truncate cleaned up
[  422.281814][T21882] EXT4-fs (loop4): 1 truncate cleaned up
[  422.286852][T21894] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/420/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  422.292473][T21878] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  422.309135][T21895] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  422.337806][T21895] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  422.346543][T21894] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  422.349680][T21882] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/417/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  422.372290][T21894] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  422.383086][T21894] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  422.391512][T21886] EXT4-fs (loop1): 1 truncate cleaned up
[  422.392063][T21901] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  422.397234][T21886] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/423/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  422.428575][T21901] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  422.436904][T21895] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  422.449787][T21894] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  422.483561][T21886] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  422.494540][T21883] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  422.498620][T21882] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  422.507213][T21901] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  422.525742][T21909] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  422.537140][T21908] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  422.556656][T21906] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  422.570408][T21909] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  422.594840][T21908] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  422.620857][T21915] loop0: detected capacity change from 0 to 512
[  422.621999][T21906] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  422.630409][T21914] loop5: detected capacity change from 0 to 512
[  422.644999][T21909] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  422.657163][T21906] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  422.682345][T21914] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  422.682447][T21908] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  422.716537][T21914] System zones: 0-2, 18-18, 34-34
[  422.718448][T21915] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  422.749751][T21914] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  422.770124][T21915] System zones: 0-2, 18-18, 34-34
[  422.781719][T21924] loop2: detected capacity change from 0 to 512
[  422.813027][T21915] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  422.815134][T21926] loop1: detected capacity change from 0 to 512
[  422.839280][T21928] loop3: detected capacity change from 0 to 512
[  422.847124][T21914] EXT4-fs (loop5): 1 truncate cleaned up
[  422.854484][T21914] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/414/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  422.866004][T21926] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  422.880978][T21915] EXT4-fs (loop0): 1 truncate cleaned up
[  422.883278][T21924] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  422.892334][T21915] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/421/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  422.900880][T21926] System zones: 0-2
[  422.910030][T21924] System zones: 
[  422.910029][T21926] , 18-18, 34-34
[  422.921850][T21924] 0-2, 18-18, 34-34
[  422.926364][T21936] loop4: detected capacity change from 0 to 512
[  422.934091][T21928] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  422.939333][T21924] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  422.942179][T21928] System zones: 0-2, 18-18, 34-34
[  422.970608][T21926] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  422.980170][T21924] __quota_error: 68 callbacks suppressed
[  422.980181][T21924] Quota error (device loop2): write_blk: dquota write failed
[  422.998764][T21928] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  423.000810][T21928] Quota error (device loop3): write_blk: dquota write failed
[  423.014272][T21924] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[  423.035283][T21936] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  423.036093][T21926] Quota error (device loop1): write_blk: dquota write failed
[  423.059360][T21914] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  423.066212][T21936] System zones: 
[  423.071551][T21939] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  423.074791][T21936] 0-2
[  423.075521][T21926] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[  423.086612][T21915] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  423.102299][T21924] EXT4-fs (loop2): 1 truncate cleaned up
[  423.107981][T21939] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  423.113907][T21928] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  423.122883][T21936] , 18-18, 34-34
[  423.136066][T21926] EXT4-fs (loop1): 1 truncate cleaned up
[  423.136458][T21924] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/417/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  423.143915][T21926] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/424/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  423.172323][T21928] EXT4-fs (loop3): 1 truncate cleaned up
[  423.178175][T21936] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  423.178696][T21928] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/418/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  423.208620][T21939] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  423.214565][T21938] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  423.233782][T21938] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  423.266624][T21924] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  423.267745][T21936] Quota error (device loop4): write_blk: dquota write failed
[  423.291926][T21928] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  423.292393][T21938] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  423.324102][T21926] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  423.333127][T21936] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  423.345188][T21945] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  423.355898][T21947] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  423.369065][T21936] EXT4-fs (loop4): 1 truncate cleaned up
[  423.376936][T21936] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/418/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  423.378249][T21949] loop5: detected capacity change from 0 to 512
[  423.393366][T21945] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  423.408453][T21947] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  423.420040][T21946] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  423.438826][T21947] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  423.441551][T21946] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  423.459481][T21945] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  423.462270][T21936] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  423.471926][T21946] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  423.497396][T21949] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  423.508835][T21956] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  423.514862][T21949] System zones: 0-2, 18-18, 34-34
[  423.519487][T21956] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  423.530391][T21949] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  423.551381][T21949] Quota error (device loop5): write_blk: dquota write failed
[  423.559548][T21949] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota
[  423.588992][T21949] EXT4-fs (loop5): 1 truncate cleaned up
[  423.621444][T21958] loop3: detected capacity change from 0 to 512
[  423.638991][T21949] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/415/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  423.672694][T21962] loop1: detected capacity change from 0 to 512
[  423.676603][T21956] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  423.696548][T21958] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  423.706559][T21963] loop2: detected capacity change from 0 to 512
[  423.724634][T21964] loop0: detected capacity change from 0 to 512
[  423.734140][T21958] System zones: 0-2, 18-18, 34-34
[  423.744325][T21962] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  423.744823][T21958] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  423.754572][T21962] System zones: 0-2, 18-18, 34-34
[  423.772775][T21964] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  423.773793][T21949] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  423.782362][T21962] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  423.806215][T21964] System zones: 0-2, 18-18, 34-34
[  423.815682][T21973] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  423.816164][T21963] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  423.826793][T21958] EXT4-fs (loop3): 1 truncate cleaned up
[  423.840177][T21973] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  423.848406][T21958] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/419/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  423.866174][T21964] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  423.880924][T21963] System zones: 0-2, 18-18, 34-34
[  423.888771][T21973] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  423.889351][T21963] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  423.934257][T21964] EXT4-fs (loop0): 1 truncate cleaned up
[  423.943555][T21963] EXT4-fs (loop2): 1 truncate cleaned up
[  423.953399][T21963] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/418/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  423.955589][T21979] loop4: detected capacity change from 0 to 512
[  423.978000][T21962] EXT4-fs (loop1): 1 truncate cleaned up
[  423.984916][T21962] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/425/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  423.998431][T21964] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/422/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  424.049312][T21979] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  424.060567][T21963] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  424.069919][T21979] System zones: 0-2, 18-18, 34-34
[  424.080473][T21962] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  424.084639][T21979] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  424.090993][T21964] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  424.110815][T21983] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  424.116256][T21958] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  424.142354][T21983] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  424.146193][T21986] loop5: detected capacity change from 0 to 512
[  424.157076][T21984] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  424.161839][T21979] EXT4-fs (loop4): 1 truncate cleaned up
[  424.174010][T21983] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  424.174051][T21979] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/419/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  424.200768][T21977] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  424.218280][T21984] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  424.226807][T21990] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  424.237803][T21990] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
2023/08/28 20:34:08 executed programs: 2525
[  424.239968][T21986] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  424.254453][T21977] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  424.258108][T21986] System zones: 0-2, 18-18, 34-34
[  424.263617][T21979] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  424.278296][T21986] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  424.295510][T21993] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  424.305933][T21990] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  424.309028][T21986] EXT4-fs (loop5): 1 truncate cleaned up
[  424.317680][T21984] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  424.333611][T21993] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  424.336918][T21977] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  424.346402][T21986] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/416/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  424.393897][T21993] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  424.419170][T21999] loop2: detected capacity change from 0 to 512
[  424.430009][T21986] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  424.491891][T22002] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  424.513687][T21999] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  424.525850][T22008] loop0: detected capacity change from 0 to 512
[  424.534372][T22007] loop1: detected capacity change from 0 to 512
[  424.541189][T21999] System zones: 0-2, 18-18, 34-34
[  424.542074][T22004] loop3: detected capacity change from 0 to 512
[  424.553737][T22002] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  424.563482][T21999] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  424.570128][T22010] loop4: detected capacity change from 0 to 512
[  424.585594][T21999] EXT4-fs (loop2): 1 truncate cleaned up
[  424.591921][T21999] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/419/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  424.593526][T22007] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  424.618035][T22002] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  424.631035][T22008] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  424.635195][T22007] System zones: 0-2, 18-18, 34-34
[  424.647131][T21999] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  424.647876][T22008] System zones: 0-2, 18-18, 34-34
[  424.663872][T22004] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  424.672826][T22010] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  424.676836][T22007] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  424.684581][T22010] System zones: 
[  424.696983][T22004] System zones: 
[  424.698096][T22008] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  424.713741][T22004] 0-2
[  424.719642][T22020] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  424.722435][T22010] 0-2
[  424.734026][T22020] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  424.745660][T22007] EXT4-fs (loop1): 1 truncate cleaned up
[  424.751599][T22004] , 18-18, 34-34
[  424.756371][T22010] , 18-18
[  424.766425][T22004] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  424.775296][T22008] EXT4-fs (loop0): 1 truncate cleaned up
[  424.785340][T22010] , 34-34
[  424.798733][T22007] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/426/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  424.804690][T22022] loop5: detected capacity change from 0 to 512
[  424.817711][T22008] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/423/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  424.824745][T22010] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  424.853565][T22020] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  424.865129][T22004] EXT4-fs (loop3): 1 truncate cleaned up
[  424.881651][T22007] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  424.882157][T22004] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/420/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  424.909959][T22024] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  424.912337][T22010] EXT4-fs (loop4): 1 truncate cleaned up
[  424.925935][T22022] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  424.930126][T22024] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  424.943407][T22010] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/420/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  424.962666][T22008] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  424.968227][T22022] System zones: 0-2, 18-18, 34-34
[  424.983815][T22022] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  424.999189][T22010] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  425.005059][T22024] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  425.037857][T22028] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  425.046377][T22022] EXT4-fs (loop5): 1 truncate cleaned up
[  425.053214][T22022] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/417/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  425.053509][T22004] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  425.080140][T22029] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  425.094921][T22028] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  425.105990][T22029] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  425.107226][T22022] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  425.120556][T22034] loop2: detected capacity change from 0 to 512
[  425.132170][T22030] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  425.146322][T22035] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  425.156514][T22030] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  425.165475][T22028] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  425.166976][T22037] loop1: detected capacity change from 0 to 512
[  425.180931][T22034] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  425.190417][T22035] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  425.201115][T22029] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  425.212163][T22034] System zones: 0-2, 18-18, 34-34
[  425.225092][T22035] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  425.244275][T22034] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  425.250800][T22030] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  425.277286][T22034] EXT4-fs (loop2): 1 truncate cleaned up
[  425.284579][T22034] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/420/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  425.302422][T22037] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  425.318390][T22034] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  425.321482][T22047] loop4: detected capacity change from 0 to 512
[  425.337798][T22037] System zones: 0-2, 18-18, 34-34
[  425.363988][T22048] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  425.379858][T22037] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  425.396368][T22052] loop5: detected capacity change from 0 to 512
[  425.401539][T22051] loop0: detected capacity change from 0 to 512
[  425.411539][T22048] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  425.427884][T22037] EXT4-fs (loop1): 1 truncate cleaned up
[  425.441451][T22037] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/427/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  425.450614][T22047] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  425.471916][T22048] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  425.493843][T22051] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  425.504621][T22047] System zones: 0-2, 18-18, 34-34
[  425.506485][T22060] loop3: detected capacity change from 0 to 512
[  425.520445][T22037] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  425.526687][T22047] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  425.549092][T22051] System zones: 0-2, 18-18, 34-34
[  425.558874][T22052] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  425.567613][T22062] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  425.570792][T22052] System zones: 
[  425.578628][T22062] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  425.582468][T22052] 0-2, 18-18, 34-34
[  425.594101][T22051] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  425.597925][T22047] EXT4-fs (loop4): 1 truncate cleaned up
[  425.614529][T22047] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/421/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  425.632694][T22052] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  425.648645][T22051] EXT4-fs (loop0): 1 truncate cleaned up
[  425.665967][T22051] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/424/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  425.708277][T22060] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  425.715251][T22068] loop2: detected capacity change from 0 to 512
[  425.718030][T22062] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  425.733463][T22060] System zones: 0-2, 18-18, 34-34
[  425.733727][T22047] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  425.744025][T22052] EXT4-fs (loop5): 1 truncate cleaned up
[  425.755491][T22051] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  425.768393][T22060] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  425.783678][T22052] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/418/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  425.784444][T22065] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  425.809804][T22051] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  425.816518][T22060] EXT4-fs (loop3): 1 truncate cleaned up
[  425.825016][T22060] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/421/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  425.825510][T22068] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  425.857468][T22065] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  425.865615][T22051] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  425.874567][T22068] System zones: 0-2, 18-18, 34-34
[  425.879679][T22060] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  425.891952][T22060] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  425.896150][T22068] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 41: padding at end of block bitmap is not set
[  425.920447][T22065] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  425.931838][T22060] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  425.944405][T22052] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  425.961209][T22051] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  425.965354][T22068] EXT4-fs (loop2): 1 truncate cleaned up
[  425.984189][T22060] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  426.004131][T22079] loop1: detected capacity change from 0 to 512
[  426.019308][T22068] ext4 filesystem being mounted at /root/syzkaller-testdir2271062400/syzkaller.o3FZKx/421/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  426.025008][T22075] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended
[  426.090613][T22079] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  426.119404][T22079] System zones: 0-2, 18-18, 34-34
[  426.124296][T22089] loop4: detected capacity change from 0 to 512
[  426.128700][T22084] loop0: detected capacity change from 0 to 512
[  426.140071][T22068] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  426.154115][T22079] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 41: padding at end of block bitmap is not set
[  426.163877][T22088] loop3: detected capacity change from 0 to 512
[  426.193947][T22075] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  426.194075][T22086] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[  426.220050][T22079] EXT4-fs (loop1): 1 truncate cleaned up
[  426.237120][T22079] ext4 filesystem being mounted at /root/syzkaller-testdir4156264415/syzkaller.Onq57T/428/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  426.238943][T22086] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  426.264751][T22088] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  426.283616][T22084] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  426.288439][T22088] System zones: 0-2, 18-18, 34-34
[  426.298160][T22084] System zones: 0-2, 18-18, 34-34
[  426.306658][T22075] EXT4-fs warning (device loop5): ext4_multi_mount_protect:397: Unable to create kmmpd thread for loop5.
[  426.308582][T22079] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  426.340653][T22088] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 41: padding at end of block bitmap is not set
[  426.351195][T22084] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 41: padding at end of block bitmap is not set
[  426.356560][T22089] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  426.379322][T22088] EXT4-fs (loop3): 1 truncate cleaned up
[  426.381168][T22089] System zones: 0-2, 18-18, 34-34
[  426.393455][T22097] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended
[  426.401708][T22088] ext4 filesystem being mounted at /root/syzkaller-testdir156385485/syzkaller.nE098Z/422/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  426.422512][T22086] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  426.424715][T22097] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  426.438601][T22089] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set
[  426.458001][T22084] EXT4-fs (loop0): 1 truncate cleaned up
[  426.464392][T22088] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  426.480528][T22089] EXT4-fs (loop4): 1 truncate cleaned up
[  426.482181][T22102] loop5: detected capacity change from 0 to 512
[  426.486408][T22089] ext4 filesystem being mounted at /root/syzkaller-testdir3656640060/syzkaller.frNSAf/422/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  426.498030][T22084] ext4 filesystem being mounted at /root/syzkaller-testdir1902069210/syzkaller.BZlNMk/425/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  426.533619][T22103] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[  426.545222][T22097] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  426.556570][T22103] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  426.565889][T22102] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  426.576798][T22102] System zones: 0-2, 18-18, 34-34
[  426.585330][T22084] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  426.588613][T22102] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz-executor.5: bg 0: block 41: padding at end of block bitmap is not set
[  426.597059][T22089] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  426.622027][T22084] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended
[  426.632267][T22108] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended
[  426.642722][T22108] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  426.651702][T22103] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  426.662933][T22084] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002]
[  426.676138][T22102] EXT4-fs (loop5): 1 truncate cleaned up
[  426.682496][T22102] ext4 filesystem being mounted at /root/syzkaller-testdir4244329429/syzkaller.HN3KFi/419/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  426.700383][T22112] loop1: detected capacity change from 0 to 512
[  426.709612][T22114] loop2: detected capacity change from 0 to 512
[  426.761044][T22084] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  426.772059][T22102] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback.
[  426.778339][T22119] loop3: detected capacity change from 0 to 512
[  426.787039][T22108] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback.
[  426.799767][T22120] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended