urnal. Quota mode: none.
[ 1281.681510][ T1058] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1281.702689][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1281.732096][T13331] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
executing program
[ 1281.848357][T13341] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1281.878746][T13342] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1281.895272][T13341] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1281.908696][ T1258] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1281.913125][T13339] loop2: detected capacity change from 0 to 2048
[ 1281.924135][T13342] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1281.933799][T13340] loop3: detected capacity change from 0 to 2048
[ 1281.942989][T13341] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1281.942989][T13341] 
[ 1281.959508][T13342] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1281.959508][T13342] 
[ 1281.970169][T13341] EXT4-fs (loop1): Total free blocks count 0
[ 1281.973798][ T1258] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1281.976653][T13342] EXT4-fs (loop4): Total free blocks count 0
[ 1281.995348][ T1258] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1281.995348][ T1258] 
[ 1281.997526][T13341] EXT4-fs (loop1): Free/Dirty block details
[ 1282.005974][ T1258] EXT4-fs (loop0): Total free blocks count 0
[ 1282.018664][ T1258] EXT4-fs (loop0): Free/Dirty block details
[ 1282.024405][T13342] EXT4-fs (loop4): Free/Dirty block details
[ 1282.025346][ T1258] EXT4-fs (loop0): free_blocks=0
[ 1282.031964][T13341] EXT4-fs (loop1): free_blocks=0
[ 1282.040325][ T1258] EXT4-fs (loop0): dirty_blocks=16
[ 1282.042031][T13342] EXT4-fs (loop4): free_blocks=0
[ 1282.047674][ T1258] EXT4-fs (loop0): Block reservation details
[ 1282.051680][T13341] EXT4-fs (loop1): dirty_blocks=16
[ 1282.059479][ T1258] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1282.062901][T13342] EXT4-fs (loop4): dirty_blocks=16
[ 1282.073179][T13341] EXT4-fs (loop1): Block reservation details
[ 1282.074296][T13342] EXT4-fs (loop4): Block reservation details
[ 1282.085548][T13340] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1282.085634][T13342] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1282.098723][T13341] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1282.105404][T13339] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1282.123989][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1282.139575][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1282.168625][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1282.197912][T13347] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1282.230869][T13347] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1282.244306][T13350] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1282.259369][T13347] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1282.259369][T13347] 
[ 1282.273390][T13350] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1282.290471][T13349] loop0: detected capacity change from 0 to 2048
[ 1282.315092][T13347] EXT4-fs (loop3): Total free blocks count 0
[ 1282.315828][T13350] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1282.315828][T13350] 
executing program
executing program
[ 1282.333737][T13347] EXT4-fs (loop3): Free/Dirty block details
[ 1282.334396][T13349] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1282.361180][T13347] EXT4-fs (loop3): free_blocks=0
[ 1282.367567][T13350] EXT4-fs (loop2): Total free blocks count 0
[ 1282.374008][T13350] EXT4-fs (loop2): Free/Dirty block details
[ 1282.383410][T13350] EXT4-fs (loop2): free_blocks=0
[ 1282.388199][T13347] EXT4-fs (loop3): dirty_blocks=16
[ 1282.397649][T13355] loop4: detected capacity change from 0 to 2048
[ 1282.405946][T13350] EXT4-fs (loop2): dirty_blocks=16
[ 1282.411255][T13350] EXT4-fs (loop2): Block reservation details
[ 1282.417692][T13350] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1282.418825][T13347] EXT4-fs (loop3): Block reservation details
[ 1282.436214][T13356] loop1: detected capacity change from 0 to 2048
[ 1282.447114][T13347] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1282.468316][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1282.479056][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1282.489628][T13361] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1282.490345][T13355] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1282.519040][T13356] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1282.543024][T13361] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1282.576945][T13361] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1282.576945][T13361] 
[ 1282.578823][   T28] kauditd_printk_skb: 53 callbacks suppressed
executing program
[ 1282.578860][   T28] audit: type=1804 audit(1713204266.017:3288): pid=13355 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/330/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1282.632847][T13363] loop3: detected capacity change from 0 to 2048
[ 1282.643470][T13365] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1282.686345][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1282.713815][T13365] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1282.731456][T13364] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1282.743647][T13365] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1282.743647][T13365] 
[ 1282.753310][T13364] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1282.756655][T13365] EXT4-fs (loop4): Total free blocks count 0
executing program
[ 1282.775969][T13363] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1282.778549][   T28] audit: type=1804 audit(1713204266.087:3289): pid=13356 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/324/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1282.790184][T13364] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1282.790184][T13364] 
[ 1282.827946][T13364] EXT4-fs (loop1): Total free blocks count 0
[ 1282.840412][T13364] EXT4-fs (loop1): Free/Dirty block details
[ 1282.853231][T13365] EXT4-fs (loop4): Free/Dirty block details
[ 1282.854612][T13371] loop0: detected capacity change from 0 to 2048
[ 1282.868734][   T28] audit: type=1804 audit(1713204266.107:3290): pid=13356 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/324/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1282.876151][T13369] loop2: detected capacity change from 0 to 2048
[ 1282.898182][T13364] EXT4-fs (loop1): free_blocks=0
[ 1282.903826][T13365] EXT4-fs (loop4): free_blocks=0
[ 1282.916933][T13364] EXT4-fs (loop1): dirty_blocks=16
[ 1282.922381][   T28] audit: type=1804 audit(1713204266.297:3291): pid=13363 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/330/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1282.924063][T13365] EXT4-fs (loop4): dirty_blocks=16
[ 1282.947864][T13372] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1282.965438][T13364] EXT4-fs (loop1): Block reservation details
[ 1282.967280][   T28] audit: type=1804 audit(1713204266.317:3292): pid=13363 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/330/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1282.994983][T13364] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1283.001550][T13372] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1283.012774][T13365] EXT4-fs (loop4): Block reservation details
[ 1283.023277][T13371] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1283.034149][T13372] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1283.034149][T13372] 
[ 1283.047307][T13372] EXT4-fs (loop3): Total free blocks count 0
[ 1283.056166][T13372] EXT4-fs (loop3): Free/Dirty block details
[ 1283.061114][   T28] audit: type=1804 audit(1713204266.497:3293): pid=13371 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/331/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1283.062317][T13372] EXT4-fs (loop3): free_blocks=0
[ 1283.091435][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1283.100715][T13372] EXT4-fs (loop3): dirty_blocks=16
[ 1283.106003][T13372] EXT4-fs (loop3): Block reservation details
[ 1283.106761][T13365] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1283.112648][T13372] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1283.130256][T13377] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1283.145130][   T28] audit: type=1804 audit(1713204266.497:3294): pid=13371 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/331/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1283.165452][   T28] audit: type=1804 audit(1713204266.587:3295): pid=13369 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/327/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1283.192812][T13377] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1283.207824][   T28] audit: type=1804 audit(1713204266.637:3296): pid=13369 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/327/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1283.231125][T13377] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1283.231125][T13377] 
[ 1283.257647][T13377] EXT4-fs (loop0): Total free blocks count 0
[ 1283.257905][T13378] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1283.272983][T13377] EXT4-fs (loop0): Free/Dirty block details
[ 1283.295605][T13377] EXT4-fs (loop0): free_blocks=0
[ 1283.296021][T13378] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1283.301395][T13377] EXT4-fs (loop0): dirty_blocks=16
[ 1283.318588][T13377] EXT4-fs (loop0): Block reservation details
[ 1283.324842][T13377] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1283.332205][T13378] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1283.332205][T13378] 
[ 1283.345784][T13378] EXT4-fs (loop2): Total free blocks count 0
executing program
executing program
[ 1283.346962][T13380] loop1: detected capacity change from 0 to 2048
[ 1283.354514][T13378] EXT4-fs (loop2): Free/Dirty block details
[ 1283.364997][T13378] EXT4-fs (loop2): free_blocks=0
[ 1283.370264][T13378] EXT4-fs (loop2): dirty_blocks=16
[ 1283.375531][T13378] EXT4-fs (loop2): Block reservation details
[ 1283.386266][T13378] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1283.462601][   T28] audit: type=1804 audit(1713204266.907:3297): pid=13380 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/325/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
executing program
[ 1283.518695][T13386] loop4: detected capacity change from 0 to 2048
[ 1283.528537][T13389] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1283.540004][T13383] loop3: detected capacity change from 0 to 2048
[ 1283.580290][T13390] loop2: detected capacity change from 0 to 2048
[ 1283.593043][T13389] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1283.632557][T13389] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1283.632557][T13389] 
[ 1283.643314][T13389] EXT4-fs (loop1): Total free blocks count 0
[ 1283.649933][T13389] EXT4-fs (loop1): Free/Dirty block details
[ 1283.656807][T13389] EXT4-fs (loop1): free_blocks=0
[ 1283.665422][T13389] EXT4-fs (loop1): dirty_blocks=16
[ 1283.673246][T13389] EXT4-fs (loop1): Block reservation details
[ 1283.721488][T13391] loop0: detected capacity change from 0 to 2048
[ 1283.730428][T13389] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1283.824573][ T1058] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1283.848256][ T6560] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1283.873194][ T1058] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1283.886347][ T1058] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1283.886347][ T1058] 
[ 1283.896676][ T1058] EXT4-fs (loop4): Total free blocks count 0
[ 1283.903166][ T1058] EXT4-fs (loop4): Free/Dirty block details
[ 1283.909654][ T1058] EXT4-fs (loop4): free_blocks=0
executing program
[ 1283.910760][ T6560] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1283.914694][ T1058] EXT4-fs (loop4): dirty_blocks=16
[ 1283.932651][ T1058] EXT4-fs (loop4): Block reservation details
[ 1283.939065][ T1058] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1283.945381][T13404] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1283.962611][T13404] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1283.986864][ T6560] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1283.986864][ T6560] 
[ 1283.988039][T13404] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1283.988039][T13404] 
[ 1284.015615][T13405] loop1: detected capacity change from 0 to 2048
[ 1284.031024][T13404] EXT4-fs (loop0): Total free blocks count 0
[ 1284.037301][T13404] EXT4-fs (loop0): Free/Dirty block details
[ 1284.039768][ T6560] EXT4-fs (loop3): Total free blocks count 0
[ 1284.047339][T13404] EXT4-fs (loop0): free_blocks=0
[ 1284.067423][ T1258] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1284.085789][ T6560] EXT4-fs (loop3): Free/Dirty block details
[ 1284.089966][T13404] EXT4-fs (loop0): dirty_blocks=16
[ 1284.098572][ T6560] EXT4-fs (loop3): free_blocks=0
[ 1284.101587][T13404] EXT4-fs (loop0): Block reservation details
[ 1284.109471][ T6560] EXT4-fs (loop3): dirty_blocks=16
[ 1284.115975][ T6560] EXT4-fs (loop3): Block reservation details
[ 1284.122879][ T6560] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1284.134629][T13404] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1284.143570][ T1258] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1284.164949][T13410] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1284.165113][ T1258] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1284.165113][ T1258] 
[ 1284.192496][ T1258] EXT4-fs (loop2): Total free blocks count 0
[ 1284.199079][ T1258] EXT4-fs (loop2): Free/Dirty block details
[ 1284.205067][ T1258] EXT4-fs (loop2): free_blocks=0
[ 1284.210145][ T1258] EXT4-fs (loop2): dirty_blocks=16
[ 1284.215309][ T1258] EXT4-fs (loop2): Block reservation details
[ 1284.221778][ T1258] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1284.227749][T13410] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1284.228673][T13409] loop4: detected capacity change from 0 to 2048
[ 1284.246895][T13410] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1284.246895][T13410] 
[ 1284.262421][T13410] EXT4-fs (loop1): Total free blocks count 0
[ 1284.277269][T13410] EXT4-fs (loop1): Free/Dirty block details
executing program
[ 1284.297841][T13410] EXT4-fs (loop1): free_blocks=0
[ 1284.302858][T13410] EXT4-fs (loop1): dirty_blocks=16
[ 1284.311833][T13410] EXT4-fs (loop1): Block reservation details
[ 1284.319457][T13410] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1284.354734][T13416] loop3: detected capacity change from 0 to 2048
executing program
[ 1284.509715][T13415] loop0: detected capacity change from 0 to 2048
[ 1284.512335][T13419] loop2: detected capacity change from 0 to 2048
[ 1284.538683][ T1258] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1284.601782][ T1258] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1284.604772][T13424] loop1: detected capacity change from 0 to 2048
[ 1284.628188][ T1258] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1284.628188][ T1258] 
[ 1284.642981][ T1258] EXT4-fs (loop4): Total free blocks count 0
[ 1284.649604][ T1258] EXT4-fs (loop4): Free/Dirty block details
[ 1284.655673][ T1258] EXT4-fs (loop4): free_blocks=0
[ 1284.661073][ T1258] EXT4-fs (loop4): dirty_blocks=16
[ 1284.666363][ T1258] EXT4-fs (loop4): Block reservation details
[ 1284.673282][ T1258] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1284.690915][T13432] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1284.729558][T13431] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1284.753564][T13433] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1284.753586][T13432] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1284.753617][T13432] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1284.753617][T13432] 
[ 1284.774331][ T6560] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1284.806009][T13431] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1284.814364][T13432] EXT4-fs (loop0): Total free blocks count 0
[ 1284.818615][T13431] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1284.818615][T13431] 
[ 1284.834245][T13431] EXT4-fs (loop2): Total free blocks count 0
[ 1284.835272][T13433] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1284.840335][T13431] EXT4-fs (loop2): Free/Dirty block details
[ 1284.853198][T13432] EXT4-fs (loop0): Free/Dirty block details
[ 1284.858449][T13431] EXT4-fs (loop2): free_blocks=0
[ 1284.858471][T13431] EXT4-fs (loop2): dirty_blocks=16
[ 1284.858488][T13431] EXT4-fs (loop2): Block reservation details
[ 1284.880642][T13431] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1284.886944][T13432] EXT4-fs (loop0): free_blocks=0
[ 1284.887305][T13433] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1284.887305][T13433] 
[ 1284.893826][T13432] EXT4-fs (loop0): dirty_blocks=16
[ 1284.904822][ T6560] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1284.919777][ T6560] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1284.919777][ T6560] 
executing program
[ 1284.920103][T13433] EXT4-fs (loop1): Total free blocks count 0
[ 1284.936574][T13433] EXT4-fs (loop1): Free/Dirty block details
[ 1284.936747][ T6560] EXT4-fs (loop3): Total free blocks count 0
[ 1284.943818][T13433] EXT4-fs (loop1): free_blocks=0
[ 1284.956007][T13433] EXT4-fs (loop1): dirty_blocks=16
[ 1284.956517][T13432] EXT4-fs (loop0): Block reservation details
[ 1284.966620][T13433] EXT4-fs (loop1): Block reservation details
[ 1284.974129][T13433] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1284.981054][ T6560] EXT4-fs (loop3): Free/Dirty block details
[ 1284.991353][T13432] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1284.994253][ T6560] EXT4-fs (loop3): free_blocks=0
[ 1285.006391][ T6560] EXT4-fs (loop3): dirty_blocks=16
[ 1285.029136][ T6560] EXT4-fs (loop3): Block reservation details
[ 1285.042389][ T6560] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1285.048849][T13435] loop4: detected capacity change from 0 to 2048
executing program
executing program
executing program
executing program
[ 1285.206587][T13441] loop2: detected capacity change from 0 to 2048
[ 1285.230739][T13442] loop0: detected capacity change from 0 to 2048
[ 1285.238196][T13443] loop1: detected capacity change from 0 to 2048
[ 1285.302128][T13446] loop3: detected capacity change from 0 to 2048
[ 1285.346289][T13453] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1285.397937][T13453] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1285.412336][T13456] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1285.427049][T13457] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1285.428723][T13457] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1285.442607][T13453] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1285.442607][T13453] 
[ 1285.474755][T13457] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1285.474755][T13457] 
[ 1285.475885][T13456] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1285.484818][T13457] EXT4-fs (loop0): Total free blocks count 0
[ 1285.503410][T13457] EXT4-fs (loop0): Free/Dirty block details
[ 1285.509451][T13457] EXT4-fs (loop0): free_blocks=0
[ 1285.514428][T13457] EXT4-fs (loop0): dirty_blocks=16
[ 1285.519924][T13457] EXT4-fs (loop0): Block reservation details
[ 1285.525949][T13457] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1285.530638][ T6560] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1285.532609][T13453] EXT4-fs (loop2): Total free blocks count 0
[ 1285.548661][ T6560] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1285.565918][T13458] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1285.570990][T13453] EXT4-fs (loop2): Free/Dirty block details
[ 1285.583994][T13458] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1285.586949][T13456] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1285.586949][T13456] 
[ 1285.599393][T13458] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1285.599393][T13458] 
[ 1285.609259][T13453] EXT4-fs (loop2): free_blocks=0
[ 1285.624382][ T6560] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1285.624382][ T6560] 
[ 1285.630382][T13458] EXT4-fs (loop3): Total free blocks count 0
[ 1285.634461][T13453] EXT4-fs (loop2): dirty_blocks=16
[ 1285.645484][T13458] EXT4-fs (loop3): Free/Dirty block details
[ 1285.645702][T13456] EXT4-fs (loop1): Total free blocks count 0
[ 1285.652047][T13458] EXT4-fs (loop3): free_blocks=0
[ 1285.661939][T13453] EXT4-fs (loop2): Block reservation details
[ 1285.664830][T13458] EXT4-fs (loop3): dirty_blocks=16
[ 1285.670021][T13456] EXT4-fs (loop1): Free/Dirty block details
[ 1285.680722][T13453] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1285.687299][T13456] EXT4-fs (loop1): free_blocks=0
[ 1285.692582][T13456] EXT4-fs (loop1): dirty_blocks=16
executing program
[ 1285.698963][T13456] EXT4-fs (loop1): Block reservation details
[ 1285.705002][T13456] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1285.706176][T13458] EXT4-fs (loop3): Block reservation details
[ 1285.717962][T13458] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1285.770816][T13460] loop0: detected capacity change from 0 to 2048
[ 1285.782124][T13462] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1285.929337][T13471] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1285.929690][T13472] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1285.953816][T13471] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1285.971992][T13471] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1285.971992][T13471] 
[ 1285.977106][T13472] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1285.982350][T13471] EXT4-fs (loop4): Total free blocks count 0
[ 1285.994570][T13468] loop1: detected capacity change from 0 to 2048
[ 1286.000761][T13471] EXT4-fs (loop4): Free/Dirty block details
executing program
[ 1286.035374][T13470] loop2: detected capacity change from 0 to 2048
[ 1286.044384][T13472] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1286.044384][T13472] 
[ 1286.064818][T13472] EXT4-fs (loop0): Total free blocks count 0
[ 1286.081728][T13471] EXT4-fs (loop4): free_blocks=0
[ 1286.096803][T13472] EXT4-fs (loop0): Free/Dirty block details
[ 1286.115943][T13471] EXT4-fs (loop4): dirty_blocks=16
[ 1286.118425][T13472] EXT4-fs (loop0): free_blocks=0
[ 1286.133992][T13471] EXT4-fs (loop4): Block reservation details
[ 1286.143300][T13479] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1286.154151][T13475] loop3: detected capacity change from 0 to 2048
[ 1286.164732][T13471] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1286.167845][T13472] EXT4-fs (loop0): dirty_blocks=16
[ 1286.176710][T13472] EXT4-fs (loop0): Block reservation details
[ 1286.184399][T13472] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1286.197786][T13480] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1286.213935][T13479] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1286.229077][T13479] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1286.229077][T13479] 
[ 1286.229993][T13480] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1286.255403][T13480] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1286.255403][T13480] 
executing program
[ 1286.314595][T13483] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1286.373887][T13483] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1286.391095][T13486] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1286.421502][T13488] loop4: detected capacity change from 0 to 2048
[ 1286.436084][T13483] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1286.436084][T13483] 
[ 1286.446165][T13483] EXT4-fs (loop3): Total free blocks count 0
[ 1286.467943][T13483] EXT4-fs (loop3): Free/Dirty block details
[ 1286.508814][T13483] EXT4-fs (loop3): free_blocks=0
[ 1286.512989][T13493] loop2: detected capacity change from 0 to 2048
[ 1286.531386][T13492] loop0: detected capacity change from 0 to 2048
[ 1286.557756][T13483] EXT4-fs (loop3): dirty_blocks=16
[ 1286.563856][T13483] EXT4-fs (loop3): Block reservation details
[ 1286.586947][T13483] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1286.598494][T13499] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1286.679966][T13499] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1286.745954][T13499] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1286.745954][T13499] 
[ 1286.762033][   T10] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1286.807636][T13499] EXT4-fs (loop4): Total free blocks count 0
[ 1286.827432][T13499] EXT4-fs (loop4): Free/Dirty block details
[ 1286.838437][   T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1286.854132][T13505] loop3: detected capacity change from 0 to 2048
[ 1286.860806][T13499] EXT4-fs (loop4): free_blocks=0
[ 1286.878383][T13499] EXT4-fs (loop4): dirty_blocks=16
[ 1286.883650][   T10] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1286.883650][   T10] 
[ 1286.891120][T13499] EXT4-fs (loop4): Block reservation details
[ 1286.900065][ T1058] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1286.915084][T13499] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1286.928127][ T1258] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1286.937691][   T10] EXT4-fs (loop1): Total free blocks count 0
[ 1286.959198][   T10] EXT4-fs (loop1): Free/Dirty block details
[ 1286.962746][ T1058] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1286.965143][   T10] EXT4-fs (loop1): free_blocks=0
[ 1286.965165][   T10] EXT4-fs (loop1): dirty_blocks=16
[ 1286.965181][   T10] EXT4-fs (loop1): Block reservation details
[ 1286.979122][ T1258] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1286.982856][   T10] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1286.997863][T13508] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1287.007354][ T1058] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1287.007354][ T1058] 
[ 1287.014022][ T1258] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1287.014022][ T1258] 
[ 1287.027600][ T1058] EXT4-fs (loop2): Total free blocks count 0
executing program
[ 1287.041832][T13508] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1287.046397][ T1058] EXT4-fs (loop2): Free/Dirty block details
[ 1287.103692][T13510] loop4: detected capacity change from 0 to 2048
[ 1287.107816][T13508] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1287.107816][T13508] 
[ 1287.112608][ T1258] EXT4-fs (loop0): Total free blocks count 0
[ 1287.127910][ T1058] EXT4-fs (loop2): free_blocks=0
[ 1287.133145][ T1258] EXT4-fs (loop0): Free/Dirty block details
[ 1287.139879][ T1058] EXT4-fs (loop2): dirty_blocks=16
[ 1287.145203][ T1258] EXT4-fs (loop0): free_blocks=0
executing program
[ 1287.150881][ T1058] EXT4-fs (loop2): Block reservation details
[ 1287.157061][ T1258] EXT4-fs (loop0): dirty_blocks=16
[ 1287.163236][ T1058] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1287.170285][ T1258] EXT4-fs (loop0): Block reservation details
[ 1287.175890][T13508] EXT4-fs (loop3): Total free blocks count 0
[ 1287.176709][ T1258] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1287.222498][T13508] EXT4-fs (loop3): Free/Dirty block details
[ 1287.245564][T13508] EXT4-fs (loop3): free_blocks=0
[ 1287.252826][T13515] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1287.268105][T13508] EXT4-fs (loop3): dirty_blocks=16
[ 1287.273332][T13514] loop1: detected capacity change from 0 to 2048
[ 1287.273388][T13508] EXT4-fs (loop3): Block reservation details
[ 1287.289305][T13515] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1287.304710][T13508] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1287.312388][T13515] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1287.312388][T13515] 
executing program
executing program
[ 1287.381766][T13515] EXT4-fs (loop4): Total free blocks count 0
[ 1287.397741][T13522] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1287.398052][T13515] EXT4-fs (loop4): Free/Dirty block details
[ 1287.432528][T13520] loop2: detected capacity change from 0 to 2048
[ 1287.433095][T13521] loop0: detected capacity change from 0 to 2048
[ 1287.442363][T13515] EXT4-fs (loop4): free_blocks=0
[ 1287.451345][T13522] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1287.465647][T13522] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1287.465647][T13522] 
[ 1287.476452][T13515] EXT4-fs (loop4): dirty_blocks=16
executing program
[ 1287.491891][T13515] EXT4-fs (loop4): Block reservation details
[ 1287.502499][T13522] EXT4-fs (loop1): Total free blocks count 0
[ 1287.512478][T13515] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1287.537188][T13522] EXT4-fs (loop1): Free/Dirty block details
[ 1287.565784][T13522] EXT4-fs (loop1): free_blocks=0
[ 1287.578044][T13529] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1287.591337][T13522] EXT4-fs (loop1): dirty_blocks=16
[ 1287.601321][T13529] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1287.626876][T13527] loop3: detected capacity change from 0 to 2048
[ 1287.628265][T13529] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1287.628265][T13529] 
[ 1287.637010][T13522] EXT4-fs (loop1): Block reservation details
[ 1287.661180][T13529] EXT4-fs (loop0): Total free blocks count 0
[ 1287.661888][T13522] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1287.674363][T13529] EXT4-fs (loop0): Free/Dirty block details
[ 1287.709929][T13529] EXT4-fs (loop0): free_blocks=0
[ 1287.722060][   T28] kauditd_printk_skb: 59 callbacks suppressed
[ 1287.722081][   T28] audit: type=1804 audit(1713204271.167:3357): pid=13527 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/336/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1287.728402][T13534] loop4: detected capacity change from 0 to 2048
[ 1287.755390][T13529] EXT4-fs (loop0): dirty_blocks=16
[ 1287.767658][T13529] EXT4-fs (loop0): Block reservation details
[ 1287.774719][T13529] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1287.782074][   T10] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1287.840860][   T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1287.841471][   T28] audit: type=1804 audit(1713204271.247:3358): pid=13527 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/336/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1287.855048][T13537] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1287.892811][   T28] audit: type=1804 audit(1713204271.247:3359): pid=13534 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/337/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1287.904216][   T10] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1287.904216][   T10] 
executing program
[ 1287.947195][   T28] audit: type=1804 audit(1713204271.257:3360): pid=13534 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/337/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1287.982981][T13537] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1288.009125][T13540] loop1: detected capacity change from 0 to 2048
[ 1288.017237][T13537] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1288.017237][T13537] 
[ 1288.056334][   T28] audit: type=1804 audit(1713204271.497:3361): pid=13540 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/332/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1288.093554][T13537] EXT4-fs (loop3): Total free blocks count 0
[ 1288.109728][T13545] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1288.111130][T13542] loop0: detected capacity change from 0 to 2048
[ 1288.126174][T13545] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1288.137696][T13537] EXT4-fs (loop3): Free/Dirty block details
[ 1288.145080][T13545] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1288.145080][T13545] 
executing program
[ 1288.162788][   T28] audit: type=1804 audit(1713204271.497:3362): pid=13540 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/332/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1288.185811][T13537] EXT4-fs (loop3): free_blocks=0
[ 1288.192663][   T10] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1288.195281][T13537] EXT4-fs (loop3): dirty_blocks=16
[ 1288.216728][T13537] EXT4-fs (loop3): Block reservation details
[ 1288.225327][T13537] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1288.231838][T13545] EXT4-fs (loop1): Total free blocks count 0
[ 1288.248268][   T28] audit: type=1804 audit(1713204271.697:3363): pid=13542 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/338/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1288.278285][   T10] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1288.278660][T13545] EXT4-fs (loop1): Free/Dirty block details
[ 1288.291225][   T10] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1288.291225][   T10] 
[ 1288.309006][T13547] loop2: detected capacity change from 0 to 2048
[ 1288.326526][   T10] EXT4-fs (loop4): Total free blocks count 0
[ 1288.328146][T13545] EXT4-fs (loop1): free_blocks=0
[ 1288.334273][T13550] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1288.346888][   T10] EXT4-fs (loop4): Free/Dirty block details
[ 1288.358655][   T10] EXT4-fs (loop4): free_blocks=0
[ 1288.363741][   T10] EXT4-fs (loop4): dirty_blocks=16
[ 1288.369076][   T10] EXT4-fs (loop4): Block reservation details
[ 1288.375431][   T10] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1288.375481][   T28] audit: type=1804 audit(1713204271.717:3364): pid=13542 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/338/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1288.399426][T13545] EXT4-fs (loop1): dirty_blocks=16
[ 1288.411406][T13550] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1288.413892][T13545] EXT4-fs (loop1): Block reservation details
[ 1288.435607][T13545] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1288.453723][T13550] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1288.453723][T13550] 
[ 1288.478881][   T28] audit: type=1804 audit(1713204271.907:3365): pid=13547 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/334/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
executing program
[ 1288.516845][T13554] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1288.541932][T13550] EXT4-fs (loop0): Total free blocks count 0
[ 1288.556797][T13550] EXT4-fs (loop0): Free/Dirty block details
[ 1288.567226][   T28] audit: type=1804 audit(1713204271.907:3366): pid=13547 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/334/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1288.571796][T13554] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1288.591583][T13550] EXT4-fs (loop0): free_blocks=0
[ 1288.607825][T13550] EXT4-fs (loop0): dirty_blocks=16
[ 1288.613128][T13550] EXT4-fs (loop0): Block reservation details
[ 1288.620269][T13550] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1288.622593][T13555] loop3: detected capacity change from 0 to 2048
[ 1288.626350][T13554] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1288.626350][T13554] 
[ 1288.642183][T13557] loop4: detected capacity change from 0 to 2048
[ 1288.652792][T13554] EXT4-fs (loop2): Total free blocks count 0
[ 1288.660172][T13554] EXT4-fs (loop2): Free/Dirty block details
[ 1288.685800][T13554] EXT4-fs (loop2): free_blocks=0
[ 1288.717229][T13561] loop1: detected capacity change from 0 to 2048
[ 1288.726720][T13554] EXT4-fs (loop2): dirty_blocks=16
[ 1288.747755][T13554] EXT4-fs (loop2): Block reservation details
executing program
[ 1288.768954][T13566] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1288.771939][T13554] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1288.793584][T13567] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1288.818884][T13566] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1288.837828][T13569] loop0: detected capacity change from 0 to 2048
[ 1288.846856][T13566] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1288.846856][T13566] 
[ 1288.850491][T13567] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1288.858243][T13566] EXT4-fs (loop3): Total free blocks count 0
[ 1288.875415][T13566] EXT4-fs (loop3): Free/Dirty block details
[ 1288.881976][T13566] EXT4-fs (loop3): free_blocks=0
[ 1288.887091][T13566] EXT4-fs (loop3): dirty_blocks=16
[ 1288.892892][T13566] EXT4-fs (loop3): Block reservation details
[ 1288.899414][T13566] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1288.906121][T13567] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1288.906121][T13567] 
[ 1288.936591][T13571] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1288.986164][T13571] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1289.000325][T13573] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1289.039655][T13571] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1289.039655][T13571] 
[ 1289.064348][T13571] EXT4-fs (loop1): Total free blocks count 0
[ 1289.069999][T13573] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
executing program
executing program
[ 1289.106357][T13571] EXT4-fs (loop1): Free/Dirty block details
[ 1289.131499][T13571] EXT4-fs (loop1): free_blocks=0
[ 1289.142557][T13575] loop2: detected capacity change from 0 to 2048
[ 1289.152129][T13573] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1289.152129][T13573] 
[ 1289.158989][T13571] EXT4-fs (loop1): dirty_blocks=16
[ 1289.171044][T13571] EXT4-fs (loop1): Block reservation details
[ 1289.195733][T13571] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1289.225692][T13578] loop3: detected capacity change from 0 to 2048
[ 1289.232147][T13579] loop4: detected capacity change from 0 to 2048
[ 1289.285812][T13585] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1289.343511][T13585] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1289.386526][T13585] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1289.386526][T13585] 
[ 1289.386552][T13589] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1289.398281][T13585] EXT4-fs (loop2): Total free blocks count 0
[ 1289.417185][T13585] EXT4-fs (loop2): Free/Dirty block details
[ 1289.423372][T13585] EXT4-fs (loop2): free_blocks=0
[ 1289.428519][T13585] EXT4-fs (loop2): dirty_blocks=16
executing program
[ 1289.433741][T13585] EXT4-fs (loop2): Block reservation details
[ 1289.439993][T13585] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1289.449938][T13586] loop0: detected capacity change from 0 to 2048
[ 1289.468407][T13590] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1289.485358][T13590] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1289.499093][T13589] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1289.499303][T13590] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1289.499303][T13590] 
[ 1289.523840][T13589] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1289.523840][T13589] 
[ 1289.565925][T13592] loop1: detected capacity change from 0 to 2048
[ 1289.592841][T13589] EXT4-fs (loop4): Total free blocks count 0
[ 1289.611324][T13589] EXT4-fs (loop4): Free/Dirty block details
[ 1289.618908][T13589] EXT4-fs (loop4): free_blocks=0
[ 1289.619113][T13595] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1289.624166][T13589] EXT4-fs (loop4): dirty_blocks=16
executing program
executing program
[ 1289.664682][T13589] EXT4-fs (loop4): Block reservation details
[ 1289.687019][T13589] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1289.705192][T13595] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1289.727726][T13600] loop2: detected capacity change from 0 to 2048
[ 1289.738150][T13595] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1289.738150][T13595] 
[ 1289.748722][T13595] EXT4-fs (loop0): Total free blocks count 0
[ 1289.754941][T13595] EXT4-fs (loop0): Free/Dirty block details
[ 1289.761705][T13595] EXT4-fs (loop0): free_blocks=0
[ 1289.766869][T13595] EXT4-fs (loop0): dirty_blocks=16
[ 1289.772811][T13595] EXT4-fs (loop0): Block reservation details
[ 1289.779300][T13595] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1289.803792][T13601] loop3: detected capacity change from 0 to 2048
executing program
[ 1289.930707][ T1258] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1289.951958][T13610] loop4: detected capacity change from 0 to 2048
executing program
[ 1289.982277][ T1258] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1290.035934][ T1058] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1290.051040][ T1258] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1290.051040][ T1258] 
[ 1290.061031][ T1058] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1290.075008][ T1258] EXT4-fs (loop1): Total free blocks count 0
[ 1290.077635][ T1058] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1290.077635][ T1058] 
[ 1290.081720][ T1258] EXT4-fs (loop1): Free/Dirty block details
[ 1290.094705][T13615] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1290.097133][ T1258] EXT4-fs (loop1): free_blocks=0
[ 1290.116499][ T1258] EXT4-fs (loop1): dirty_blocks=16
[ 1290.122229][ T1258] EXT4-fs (loop1): Block reservation details
[ 1290.128593][T13614] loop0: detected capacity change from 0 to 2048
[ 1290.135121][ T1258] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1290.147907][ T1258] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1290.149435][ T1058] EXT4-fs (loop2): Total free blocks count 0
[ 1290.170031][ T1258] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1290.184278][T13615] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1290.195536][ T1258] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1290.195536][ T1258] 
[ 1290.197880][ T1058] EXT4-fs (loop2): Free/Dirty block details
[ 1290.212642][T13615] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1290.212642][T13615] 
[ 1290.218208][ T1258] EXT4-fs (loop3): Total free blocks count 0
[ 1290.224047][T13615] EXT4-fs (loop4): Total free blocks count 0
executing program
[ 1290.234943][ T1058] EXT4-fs (loop2): free_blocks=0
[ 1290.243466][T13615] EXT4-fs (loop4): Free/Dirty block details
[ 1290.262076][ T1058] EXT4-fs (loop2): dirty_blocks=16
[ 1290.274811][T13615] EXT4-fs (loop4): free_blocks=0
[ 1290.280628][ T1058] EXT4-fs (loop2): Block reservation details
[ 1290.291512][ T1258] EXT4-fs (loop3): Free/Dirty block details
[ 1290.298405][T13615] EXT4-fs (loop4): dirty_blocks=16
[ 1290.318330][ T1058] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1290.318365][T13620] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1290.329679][ T1258] EXT4-fs (loop3): free_blocks=0
[ 1290.344191][T13615] EXT4-fs (loop4): Block reservation details
[ 1290.344653][ T1258] EXT4-fs (loop3): dirty_blocks=16
[ 1290.355699][ T1258] EXT4-fs (loop3): Block reservation details
[ 1290.362083][ T1258] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1290.363496][T13615] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1290.374954][T13620] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1290.390257][T13620] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1290.390257][T13620] 
[ 1290.400448][T13620] EXT4-fs (loop0): Total free blocks count 0
[ 1290.409674][T13620] EXT4-fs (loop0): Free/Dirty block details
[ 1290.409750][T13619] loop1: detected capacity change from 0 to 2048
[ 1290.415772][T13620] EXT4-fs (loop0): free_blocks=0
[ 1290.427273][T13620] EXT4-fs (loop0): dirty_blocks=16
[ 1290.437868][T13620] EXT4-fs (loop0): Block reservation details
[ 1290.452635][T13620] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1290.546007][T13625] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1290.570381][T13627] loop2: detected capacity change from 0 to 2048
executing program
[ 1290.609307][T13629] loop3: detected capacity change from 0 to 2048
[ 1290.622183][T13625] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1290.645604][T13630] loop4: detected capacity change from 0 to 2048
[ 1290.680439][T13625] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1290.680439][T13625] 
[ 1290.712013][T13638] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1290.728762][T13632] loop0: detected capacity change from 0 to 2048
[ 1290.735549][T13625] EXT4-fs (loop1): Total free blocks count 0
[ 1290.761587][T13639] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1290.762361][T13638] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1290.779481][T13625] EXT4-fs (loop1): Free/Dirty block details
[ 1290.788855][T13638] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1290.788855][T13638] 
[ 1290.804536][T13638] EXT4-fs (loop2): Total free blocks count 0
[ 1290.810870][T13638] EXT4-fs (loop2): Free/Dirty block details
[ 1290.838867][T13625] EXT4-fs (loop1): free_blocks=0
[ 1290.858719][T13638] EXT4-fs (loop2): free_blocks=0
[ 1290.858888][T13639] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1290.863705][T13638] EXT4-fs (loop2): dirty_blocks=16
[ 1290.863724][T13638] EXT4-fs (loop2): Block reservation details
[ 1290.863740][T13638] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1290.863990][T13625] EXT4-fs (loop1): dirty_blocks=16
[ 1290.911435][T13639] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1290.911435][T13639] 
[ 1290.928892][T13625] EXT4-fs (loop1): Block reservation details
[ 1290.943477][T13639] EXT4-fs (loop3): Total free blocks count 0
[ 1290.953074][T13625] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1290.964824][T13639] EXT4-fs (loop3): Free/Dirty block details
[ 1290.977589][T13639] EXT4-fs (loop3): free_blocks=0
[ 1290.982610][T13639] EXT4-fs (loop3): dirty_blocks=16
[ 1290.987883][T13639] EXT4-fs (loop3): Block reservation details
[ 1290.994859][T13639] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1290.998136][T13643] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1291.038692][T13643] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1291.070301][T13643] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1291.070301][T13643] 
[ 1291.086777][ T1258] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1291.101860][T13643] EXT4-fs (loop0): Total free blocks count 0
executing program
executing program
[ 1291.136654][T13643] EXT4-fs (loop0): Free/Dirty block details
[ 1291.145801][ T1258] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1291.152992][T13645] loop2: detected capacity change from 0 to 2048
[ 1291.161418][T13643] EXT4-fs (loop0): free_blocks=0
[ 1291.178176][T13643] EXT4-fs (loop0): dirty_blocks=16
[ 1291.185779][ T1258] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1291.185779][ T1258] 
[ 1291.201316][T13643] EXT4-fs (loop0): Block reservation details
[ 1291.212437][ T1258] EXT4-fs (loop4): Total free blocks count 0
[ 1291.221549][T13643] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1291.234504][T13648] loop1: detected capacity change from 0 to 2048
[ 1291.236295][T13649] loop3: detected capacity change from 0 to 2048
[ 1291.241067][ T1258] EXT4-fs (loop4): Free/Dirty block details
[ 1291.269963][ T1258] EXT4-fs (loop4): free_blocks=0
[ 1291.313078][ T1258] EXT4-fs (loop4): dirty_blocks=16
[ 1291.313227][T13656] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1291.334646][T13656] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1291.342733][ T1258] EXT4-fs (loop4): Block reservation details
[ 1291.347859][T13656] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1291.347859][T13656] 
[ 1291.362783][T13656] EXT4-fs (loop2): Total free blocks count 0
[ 1291.368905][T13656] EXT4-fs (loop2): Free/Dirty block details
[ 1291.374838][T13656] EXT4-fs (loop2): free_blocks=0
[ 1291.380502][T13656] EXT4-fs (loop2): dirty_blocks=16
[ 1291.380745][T13657] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1291.385635][T13656] EXT4-fs (loop2): Block reservation details
[ 1291.385654][T13656] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1291.385932][ T1258] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1291.427822][T13657] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
executing program
[ 1291.461087][T13657] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1291.461087][T13657] 
executing program
executing program
executing program
[ 1291.572640][ T1258] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1291.596752][T13660] loop0: detected capacity change from 0 to 2048
[ 1291.620370][ T1258] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1291.641545][T13666] loop3: detected capacity change from 0 to 2048
[ 1291.643504][T13662] loop2: detected capacity change from 0 to 2048
[ 1291.648212][ T1258] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1291.648212][ T1258] 
[ 1291.667097][ T1258] EXT4-fs (loop1): Total free blocks count 0
[ 1291.676028][ T1258] EXT4-fs (loop1): Free/Dirty block details
[ 1291.679989][T13665] loop4: detected capacity change from 0 to 2048
[ 1291.688246][ T1258] EXT4-fs (loop1): free_blocks=0
[ 1291.696420][ T1258] EXT4-fs (loop1): dirty_blocks=16
[ 1291.703008][ T1258] EXT4-fs (loop1): Block reservation details
[ 1291.709764][ T1258] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1291.774784][T13676] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1291.818226][T13677] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1291.860736][T13680] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1291.864468][T13676] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1291.892591][T13677] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1291.911883][T13680] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1291.948007][T13677] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1291.948007][T13677] 
[ 1291.958532][T13676] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1291.958532][T13676] 
[ 1291.969691][T13680] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1291.969691][T13680] 
[ 1291.984131][T13679] loop1: detected capacity change from 0 to 2048
[ 1291.996703][T13680] EXT4-fs (loop4): Total free blocks count 0
executing program
[ 1292.027078][   T10] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1292.054886][T13680] EXT4-fs (loop4): Free/Dirty block details
[ 1292.075815][   T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1292.084992][T13680] EXT4-fs (loop4): free_blocks=0
[ 1292.094633][T13680] EXT4-fs (loop4): dirty_blocks=16
[ 1292.114961][   T10] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1292.114961][   T10] 
[ 1292.122658][T13680] EXT4-fs (loop4): Block reservation details
[ 1292.132556][T13680] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1292.167564][   T10] EXT4-fs (loop2): Total free blocks count 0
executing program
[ 1292.173698][   T10] EXT4-fs (loop2): Free/Dirty block details
[ 1292.174465][T13682] loop3: detected capacity change from 0 to 2048
[ 1292.179752][   T10] EXT4-fs (loop2): free_blocks=0
[ 1292.179777][   T10] EXT4-fs (loop2): dirty_blocks=16
[ 1292.179794][   T10] EXT4-fs (loop2): Block reservation details
[ 1292.179811][   T10] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1292.257157][T13686] loop0: detected capacity change from 0 to 2048
[ 1292.269582][T13687] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1292.288208][T13687] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
executing program
[ 1292.302014][T13687] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1292.302014][T13687] 
[ 1292.312510][T13687] EXT4-fs (loop1): Total free blocks count 0
[ 1292.323031][T13687] EXT4-fs (loop1): Free/Dirty block details
[ 1292.330421][T13687] EXT4-fs (loop1): free_blocks=0
[ 1292.336883][T13687] EXT4-fs (loop1): dirty_blocks=16
[ 1292.362869][T13687] EXT4-fs (loop1): Block reservation details
[ 1292.398103][T13687] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1292.413943][T13696] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1292.460708][T13696] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1292.482621][T13696] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1292.482621][T13696] 
[ 1292.504500][T13696] EXT4-fs (loop3): Total free blocks count 0
[ 1292.509548][T13692] loop4: detected capacity change from 0 to 2048
[ 1292.510993][T13696] EXT4-fs (loop3): Free/Dirty block details
[ 1292.518175][T13694] loop2: detected capacity change from 0 to 2048
[ 1292.523222][T13696] EXT4-fs (loop3): free_blocks=0
[ 1292.534802][T13696] EXT4-fs (loop3): dirty_blocks=16
executing program
[ 1292.576173][T13696] EXT4-fs (loop3): Block reservation details
[ 1292.643626][T13696] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1292.703102][ T6560] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1292.732811][T13703] loop1: detected capacity change from 0 to 2048
[ 1292.744183][ T6560] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1292.772170][ T5157] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1292.798126][ T6560] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1292.798126][ T6560] 
[ 1292.815971][ T5157] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1292.828881][ T6560] EXT4-fs (loop0): Total free blocks count 0
[ 1292.835167][ T6560] EXT4-fs (loop0): Free/Dirty block details
[ 1292.841712][ T5157] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1292.841712][ T5157] 
[ 1292.856381][ T6560] EXT4-fs (loop0): free_blocks=0
[ 1292.864568][   T28] kauditd_printk_skb: 60 callbacks suppressed
[ 1292.864585][   T28] audit: type=1804 audit(1713204276.307:3427): pid=13703 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/338/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1292.867667][ T6560] EXT4-fs (loop0): dirty_blocks=16
[ 1292.875744][   T28] audit: type=1804 audit(1713204276.307:3428): pid=13703 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/338/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1292.921361][ T5157] EXT4-fs (loop4): Total free blocks count 0
[ 1292.927405][ T5157] EXT4-fs (loop4): Free/Dirty block details
[ 1292.933656][ T5157] EXT4-fs (loop4): free_blocks=0
[ 1292.938804][ T5157] EXT4-fs (loop4): dirty_blocks=16
[ 1292.942026][T13707] loop3: detected capacity change from 0 to 2048
[ 1292.943930][ T5157] EXT4-fs (loop4): Block reservation details
[ 1292.956525][ T5157] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1292.975764][ T6560] EXT4-fs (loop0): Block reservation details
[ 1292.981945][ T6560] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1293.042800][ T6560] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1293.097598][   T28] audit: type=1804 audit(1713204276.537:3429): pid=13707 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/344/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1293.115419][ T6560] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1293.125468][T13713] loop4: detected capacity change from 0 to 2048
[ 1293.142155][ T5157] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1293.149531][   T28] audit: type=1804 audit(1713204276.547:3430): pid=13707 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/344/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1293.184543][ T6560] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1293.184543][ T6560] 
executing program
[ 1293.194654][ T5157] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1293.207160][T13716] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1293.228292][ T6560] EXT4-fs (loop2): Total free blocks count 0
[ 1293.245875][ T5157] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1293.245875][ T5157] 
[ 1293.246762][T13716] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1293.257557][ T6560] EXT4-fs (loop2): Free/Dirty block details
[ 1293.268828][T13716] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1293.268828][T13716] 
[ 1293.284041][ T5157] EXT4-fs (loop1): Total free blocks count 0
[ 1293.291741][   T28] audit: type=1804 audit(1713204276.737:3431): pid=13713 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/344/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1293.296272][T13717] loop0: detected capacity change from 0 to 2048
[ 1293.321109][ T5157] EXT4-fs (loop1): Free/Dirty block details
[ 1293.327131][ T6560] EXT4-fs (loop2): free_blocks=0
[ 1293.332564][ T5157] EXT4-fs (loop1): free_blocks=0
[ 1293.337709][ T5157] EXT4-fs (loop1): dirty_blocks=16
[ 1293.338110][ T6560] EXT4-fs (loop2): dirty_blocks=16
[ 1293.342829][ T5157] EXT4-fs (loop1): Block reservation details
[ 1293.342848][ T5157] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1293.343178][   T28] audit: type=1804 audit(1713204276.757:3432): pid=13713 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/344/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1293.354163][ T6560] EXT4-fs (loop2): Block reservation details
[ 1293.390383][T13720] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1293.406036][T13720] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1293.418504][T13720] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1293.418504][T13720] 
[ 1293.428300][T13720] EXT4-fs (loop4): Total free blocks count 0
[ 1293.434450][T13720] EXT4-fs (loop4): Free/Dirty block details
[ 1293.440742][T13720] EXT4-fs (loop4): free_blocks=0
[ 1293.446116][T13720] EXT4-fs (loop4): dirty_blocks=16
[ 1293.453689][T13720] EXT4-fs (loop4): Block reservation details
[ 1293.464477][ T6560] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1293.465762][T13720] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1293.491115][   T28] audit: type=1804 audit(1713204276.937:3433): pid=13717 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/345/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
executing program
executing program
[ 1293.548231][T13723] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1293.548342][   T28] audit: type=1804 audit(1713204276.937:3434): pid=13717 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/345/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1293.615913][T13723] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1293.658753][T13728] loop2: detected capacity change from 0 to 2048
[ 1293.667612][T13723] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1293.667612][T13723] 
[ 1293.705003][T13727] loop3: detected capacity change from 0 to 2048
[ 1293.710363][T13723] EXT4-fs (loop0): Total free blocks count 0
[ 1293.729026][T13729] loop1: detected capacity change from 0 to 2048
[ 1293.733661][T13723] EXT4-fs (loop0): Free/Dirty block details
[ 1293.758250][T13723] EXT4-fs (loop0): free_blocks=0
[ 1293.763265][T13723] EXT4-fs (loop0): dirty_blocks=16
[ 1293.769756][T13731] loop4: detected capacity change from 0 to 2048
[ 1293.778470][   T28] audit: type=1804 audit(1713204277.207:3435): pid=13728 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/341/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1293.806622][T13723] EXT4-fs (loop0): Block reservation details
[ 1293.815768][T13723] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1293.834958][   T28] audit: type=1804 audit(1713204277.207:3436): pid=13728 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/341/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1293.935307][T13742] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1293.969293][T13742] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1293.978146][T13744] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1293.984475][T13742] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1293.984475][T13742] 
[ 1294.007014][ T1058] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1294.016403][T13743] loop0: detected capacity change from 0 to 2048
[ 1294.022604][T13742] EXT4-fs (loop3): Total free blocks count 0
[ 1294.034534][T13742] EXT4-fs (loop3): Free/Dirty block details
[ 1294.038116][T13745] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1294.041584][T13742] EXT4-fs (loop3): free_blocks=0
[ 1294.061366][ T1058] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1294.075768][T13742] EXT4-fs (loop3): dirty_blocks=16
[ 1294.082211][T13745] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1294.092229][ T1058] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1294.092229][ T1058] 
[ 1294.095189][T13744] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1294.118643][T13742] EXT4-fs (loop3): Block reservation details
[ 1294.125470][T13742] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1294.131298][ T1058] EXT4-fs (loop2): Total free blocks count 0
[ 1294.132246][T13745] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1294.132246][T13745] 
[ 1294.139137][T13744] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1294.139137][T13744] 
[ 1294.149818][T13745] EXT4-fs (loop1): Total free blocks count 0
[ 1294.163278][T13745] EXT4-fs (loop1): Free/Dirty block details
[ 1294.169407][T13745] EXT4-fs (loop1): free_blocks=0
[ 1294.174391][T13745] EXT4-fs (loop1): dirty_blocks=16
[ 1294.179602][T13745] EXT4-fs (loop1): Block reservation details
[ 1294.185829][T13745] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1294.192516][ T1058] EXT4-fs (loop2): Free/Dirty block details
[ 1294.198853][ T1058] EXT4-fs (loop2): free_blocks=0
[ 1294.203846][ T1058] EXT4-fs (loop2): dirty_blocks=16
[ 1294.209197][ T1058] EXT4-fs (loop2): Block reservation details
[ 1294.215222][ T1058] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1294.222133][T13744] EXT4-fs (loop4): Total free blocks count 0
[ 1294.228316][T13744] EXT4-fs (loop4): Free/Dirty block details
[ 1294.234377][T13744] EXT4-fs (loop4): free_blocks=0
[ 1294.239595][T13744] EXT4-fs (loop4): dirty_blocks=16
[ 1294.245024][T13744] EXT4-fs (loop4): Block reservation details
[ 1294.251463][T13744] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1294.384488][ T1058] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1294.406267][T13752] loop3: detected capacity change from 0 to 2048
executing program
[ 1294.422947][ T1058] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1294.427019][T13753] loop1: detected capacity change from 0 to 2048
[ 1294.440590][T13754] loop2: detected capacity change from 0 to 2048
[ 1294.453202][ T1058] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1294.453202][ T1058] 
[ 1294.468434][ T1058] EXT4-fs (loop0): Total free blocks count 0
[ 1294.474858][ T1058] EXT4-fs (loop0): Free/Dirty block details
[ 1294.482116][ T1058] EXT4-fs (loop0): free_blocks=0
[ 1294.520789][T13756] loop4: detected capacity change from 0 to 2048
[ 1294.550271][ T1058] EXT4-fs (loop0): dirty_blocks=16
[ 1294.601821][ T1058] EXT4-fs (loop0): Block reservation details
[ 1294.629430][ T1058] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1294.652909][T13768] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1294.711294][ T1258] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1294.742943][T13768] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1294.742974][ T1058] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1294.764412][T13768] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1294.764412][T13768] 
[ 1294.779913][T13768] EXT4-fs (loop4): Total free blocks count 0
[ 1294.786086][T13768] EXT4-fs (loop4): Free/Dirty block details
[ 1294.793526][ T1258] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1294.823295][T13770] loop0: detected capacity change from 0 to 2048
[ 1294.833924][T13768] EXT4-fs (loop4): free_blocks=0
[ 1294.840192][T13768] EXT4-fs (loop4): dirty_blocks=16
[ 1294.845766][T13768] EXT4-fs (loop4): Block reservation details
[ 1294.849403][ T1058] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1294.852620][T13768] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1294.871132][ T1258] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1294.871132][ T1258] 
[ 1294.881659][ T5157] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1294.898481][ T1258] EXT4-fs (loop2): Total free blocks count 0
[ 1294.904888][ T1258] EXT4-fs (loop2): Free/Dirty block details
[ 1294.911464][ T1258] EXT4-fs (loop2): free_blocks=0
[ 1294.916546][ T1258] EXT4-fs (loop2): dirty_blocks=16
[ 1294.919276][ T5157] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1294.922455][ T1258] EXT4-fs (loop2): Block reservation details
[ 1294.943415][ T1258] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1294.960113][ T1058] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1294.960113][ T1058] 
executing program
[ 1294.999422][ T5157] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1294.999422][ T5157] 
[ 1295.021600][ T1058] EXT4-fs (loop3): Total free blocks count 0
[ 1295.021600][T13774] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1295.022297][T13774] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1295.027805][ T1058] EXT4-fs (loop3): Free/Dirty block details
[ 1295.056891][ T5157] EXT4-fs (loop1): Total free blocks count 0
[ 1295.081678][T13775] loop4: detected capacity change from 0 to 2048
[ 1295.088276][ T5157] EXT4-fs (loop1): Free/Dirty block details
[ 1295.088563][ T1058] EXT4-fs (loop3): free_blocks=0
[ 1295.094206][ T5157] EXT4-fs (loop1): free_blocks=0
[ 1295.094228][ T5157] EXT4-fs (loop1): dirty_blocks=16
[ 1295.094246][ T5157] EXT4-fs (loop1): Block reservation details
[ 1295.094262][ T5157] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1295.105609][ T1058] EXT4-fs (loop3): dirty_blocks=16
[ 1295.139874][T13774] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1295.139874][T13774] 
executing program
[ 1295.152332][ T1058] EXT4-fs (loop3): Block reservation details
[ 1295.168131][T13774] EXT4-fs (loop0): Total free blocks count 0
[ 1295.169731][ T1058] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1295.213799][T13774] EXT4-fs (loop0): Free/Dirty block details
[ 1295.220960][T13774] EXT4-fs (loop0): free_blocks=0
[ 1295.230260][T13774] EXT4-fs (loop0): dirty_blocks=16
[ 1295.235537][T13774] EXT4-fs (loop0): Block reservation details
[ 1295.242504][T13774] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1295.249656][T13780] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1295.267102][T13780] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1295.267657][T13779] loop2: detected capacity change from 0 to 2048
executing program
[ 1295.318848][T13782] loop1: detected capacity change from 0 to 2048
[ 1295.327405][T13780] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1295.327405][T13780] 
[ 1295.338658][T13780] EXT4-fs (loop4): Total free blocks count 0
[ 1295.347102][T13780] EXT4-fs (loop4): Free/Dirty block details
[ 1295.355772][T13780] EXT4-fs (loop4): free_blocks=0
[ 1295.361361][T13780] EXT4-fs (loop4): dirty_blocks=16
[ 1295.366777][T13780] EXT4-fs (loop4): Block reservation details
[ 1295.373455][T13780] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1295.417020][T13786] loop3: detected capacity change from 0 to 2048
[ 1295.462715][T13790] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1295.481078][T13790] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
executing program
[ 1295.521307][T13790] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1295.521307][T13790] 
[ 1295.563103][ T5157] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1295.571693][T13796] loop4: detected capacity change from 0 to 2048
[ 1295.586151][T13790] EXT4-fs (loop1): Total free blocks count 0
[ 1295.592391][T13790] EXT4-fs (loop1): Free/Dirty block details
[ 1295.598983][T13790] EXT4-fs (loop1): free_blocks=0
[ 1295.604150][T13790] EXT4-fs (loop1): dirty_blocks=16
[ 1295.609428][T13790] EXT4-fs (loop1): Block reservation details
[ 1295.615509][T13790] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1295.629743][ T5157] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1295.680741][T13794] loop0: detected capacity change from 0 to 2048
[ 1295.697579][ T5157] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1295.697579][ T5157] 
[ 1295.707421][ T5157] EXT4-fs (loop2): Total free blocks count 0
[ 1295.713543][ T5157] EXT4-fs (loop2): Free/Dirty block details
[ 1295.719630][ T5157] EXT4-fs (loop2): free_blocks=0
[ 1295.719762][T13800] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1295.724590][ T5157] EXT4-fs (loop2): dirty_blocks=16
[ 1295.724615][ T5157] EXT4-fs (loop2): Block reservation details
[ 1295.724631][ T5157] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1295.797219][T13800] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1295.823580][ T6560] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1295.827046][T13804] loop1: detected capacity change from 0 to 2048
[ 1295.848232][T13800] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1295.848232][T13800] 
[ 1295.858878][T13800] EXT4-fs (loop4): Total free blocks count 0
[ 1295.866358][T13800] EXT4-fs (loop4): Free/Dirty block details
[ 1295.869434][ T6560] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1295.873065][T13800] EXT4-fs (loop4): free_blocks=0
[ 1295.890199][T13800] EXT4-fs (loop4): dirty_blocks=16
executing program
[ 1295.895467][T13800] EXT4-fs (loop4): Block reservation details
[ 1295.904452][T13800] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1295.911166][ T6560] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1295.911166][ T6560] 
[ 1295.931816][ T6560] EXT4-fs (loop3): Total free blocks count 0
[ 1295.939914][ T6560] EXT4-fs (loop3): Free/Dirty block details
[ 1295.946296][ T6560] EXT4-fs (loop3): free_blocks=0
[ 1295.955154][ T6560] EXT4-fs (loop3): dirty_blocks=16
[ 1295.961357][ T6560] EXT4-fs (loop3): Block reservation details
[ 1295.967880][ T6560] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1296.012642][T13810] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1296.039124][T13809] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1296.062657][T13810] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1296.111246][T13810] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1296.111246][T13810] 
[ 1296.130518][T13810] EXT4-fs (loop1): Total free blocks count 0
[ 1296.142082][T13810] EXT4-fs (loop1): Free/Dirty block details
[ 1296.149214][T13810] EXT4-fs (loop1): free_blocks=0
[ 1296.154475][T13810] EXT4-fs (loop1): dirty_blocks=16
[ 1296.160412][T13810] EXT4-fs (loop1): Block reservation details
[ 1296.166746][T13810] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1296.173127][T13812] loop4: detected capacity change from 0 to 2048
[ 1296.201625][ T5157] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1296.226969][T13815] loop3: detected capacity change from 0 to 2048
[ 1296.241481][ T5157] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1296.254900][ T5157] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1296.254900][ T5157] 
[ 1296.265885][ T5157] EXT4-fs (loop0): Total free blocks count 0
[ 1296.284053][T13821] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1296.331850][T13823] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1296.347014][ T5157] EXT4-fs (loop0): Free/Dirty block details
[ 1296.361529][T13824] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1296.364896][ T5157] EXT4-fs (loop0): free_blocks=0
[ 1296.379407][T13821] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1296.383753][ T5157] EXT4-fs (loop0): dirty_blocks=16
[ 1296.395279][T13823] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1296.399345][ T5157] EXT4-fs (loop0): Block reservation details
[ 1296.417865][ T5157] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1296.425723][T13824] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1296.428128][T13821] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1296.428128][T13821] 
[ 1296.438428][T13823] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1296.438428][T13823] 
[ 1296.458548][T13824] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1296.458548][T13824] 
[ 1296.470374][T13823] EXT4-fs (loop3): Total free blocks count 0
[ 1296.477258][T13825] loop1: detected capacity change from 0 to 2048
[ 1296.484107][T13821] EXT4-fs (loop2): Total free blocks count 0
[ 1296.485114][T13824] EXT4-fs (loop4): Total free blocks count 0
[ 1296.497345][T13821] EXT4-fs (loop2): Free/Dirty block details
[ 1296.503820][T13821] EXT4-fs (loop2): free_blocks=0
[ 1296.515950][T13823] EXT4-fs (loop3): Free/Dirty block details
[ 1296.523051][T13824] EXT4-fs (loop4): Free/Dirty block details
[ 1296.524848][T13821] EXT4-fs (loop2): dirty_blocks=16
[ 1296.530499][T13823] EXT4-fs (loop3): free_blocks=0
[ 1296.540002][T13824] EXT4-fs (loop4): free_blocks=0
[ 1296.545198][T13823] EXT4-fs (loop3): dirty_blocks=16
[ 1296.548193][T13824] EXT4-fs (loop4): dirty_blocks=16
[ 1296.555718][T13824] EXT4-fs (loop4): Block reservation details
[ 1296.573304][T13821] EXT4-fs (loop2): Block reservation details
executing program
[ 1296.577271][T13823] EXT4-fs (loop3): Block reservation details
[ 1296.580020][T13824] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1296.585647][T13823] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1296.629012][T13821] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1296.643573][T13830] loop0: detected capacity change from 0 to 2048
[ 1296.744311][ T5157] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
executing program
executing program
executing program
[ 1296.826615][ T5157] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1296.827841][T13833] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1296.871021][ T5157] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1296.871021][ T5157] 
[ 1296.907585][ T5157] EXT4-fs (loop1): Total free blocks count 0
[ 1296.915158][T13837] loop3: detected capacity change from 0 to 2048
[ 1296.928774][T13833] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1296.932485][ T5157] EXT4-fs (loop1): Free/Dirty block details
[ 1296.941170][T13838] loop2: detected capacity change from 0 to 2048
[ 1296.951686][T13833] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1296.951686][T13833] 
[ 1296.968766][T13839] loop4: detected capacity change from 0 to 2048
[ 1296.997596][ T5157] EXT4-fs (loop1): free_blocks=0
[ 1297.002626][ T5157] EXT4-fs (loop1): dirty_blocks=16
[ 1297.018487][T13833] EXT4-fs (loop0): Total free blocks count 0
[ 1297.029740][T13844] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1297.032909][T13833] EXT4-fs (loop0): Free/Dirty block details
[ 1297.046872][ T5157] EXT4-fs (loop1): Block reservation details
[ 1297.056771][ T5157] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1297.063939][T13844] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1297.067981][T13845] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1297.103334][T13844] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1297.103334][T13844] 
[ 1297.121108][T13833] EXT4-fs (loop0): free_blocks=0
[ 1297.126246][T13833] EXT4-fs (loop0): dirty_blocks=16
[ 1297.131620][T13833] EXT4-fs (loop0): Block reservation details
[ 1297.136424][T13845] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1297.137980][T13833] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1297.151659][T13844] EXT4-fs (loop2): Total free blocks count 0
[ 1297.159863][T13845] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1297.159863][T13845] 
[ 1297.172467][T13848] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1297.177695][T13845] EXT4-fs (loop3): Total free blocks count 0
[ 1297.187599][T13844] EXT4-fs (loop2): Free/Dirty block details
[ 1297.195004][T13848] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1297.199370][T13844] EXT4-fs (loop2): free_blocks=0
[ 1297.199395][T13844] EXT4-fs (loop2): dirty_blocks=16
executing program
[ 1297.199412][T13844] EXT4-fs (loop2): Block reservation details
[ 1297.199426][T13844] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1297.234426][T13845] EXT4-fs (loop3): Free/Dirty block details
executing program
[ 1297.276017][T13845] EXT4-fs (loop3): free_blocks=0
[ 1297.276498][T13850] loop1: detected capacity change from 0 to 2048
[ 1297.281530][T13848] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1297.281530][T13848] 
[ 1297.302870][T13845] EXT4-fs (loop3): dirty_blocks=16
[ 1297.312360][T13845] EXT4-fs (loop3): Block reservation details
[ 1297.324561][T13848] EXT4-fs (loop4): Total free blocks count 0
[ 1297.331212][T13845] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1297.339531][T13848] EXT4-fs (loop4): Free/Dirty block details
[ 1297.348248][T13848] EXT4-fs (loop4): free_blocks=0
[ 1297.353598][T13848] EXT4-fs (loop4): dirty_blocks=16
[ 1297.363536][T13848] EXT4-fs (loop4): Block reservation details
executing program
executing program
[ 1297.394837][T13848] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1297.438893][T13852] loop0: detected capacity change from 0 to 2048
[ 1297.451978][T13858] loop3: detected capacity change from 0 to 2048
[ 1297.520818][T13859] loop2: detected capacity change from 0 to 2048
[ 1297.550057][T13864] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1297.569731][T13864] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1297.582737][T13864] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1297.582737][T13864] 
[ 1297.593245][ T5157] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1297.613442][T13866] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1297.616029][ T5157] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1297.641444][T13866] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1297.654761][T13866] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1297.654761][T13866] 
[ 1297.669714][ T5157] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1297.669714][ T5157] 
[ 1297.680170][ T5157] EXT4-fs (loop1): Total free blocks count 0
[ 1297.709959][T13869] loop4: detected capacity change from 0 to 2048
[ 1297.718888][ T5157] EXT4-fs (loop1): Free/Dirty block details
[ 1297.725354][ T5157] EXT4-fs (loop1): free_blocks=0
[ 1297.731436][ T5157] EXT4-fs (loop1): dirty_blocks=16
[ 1297.737069][ T5157] EXT4-fs (loop1): Block reservation details
[ 1297.744991][ T5157] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1297.883355][T13879] loop1: detected capacity change from 0 to 2048
[ 1297.889129][ T5157] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1297.954939][T13877] loop0: detected capacity change from 0 to 2048
[ 1297.980761][T13874] loop3: detected capacity change from 0 to 2048
[ 1297.989272][   T28] kauditd_printk_skb: 58 callbacks suppressed
[ 1297.989290][   T28] audit: type=1804 audit(1713204281.437:3495): pid=13879 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/345/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1297.990850][ T5157] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1298.032641][   T28] audit: type=1804 audit(1713204281.477:3496): pid=13879 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/345/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1298.085247][T13882] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1298.121552][T13882] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1298.135244][ T1258] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1298.149440][T13882] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1298.149440][T13882] 
[ 1298.158256][ T5157] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1298.158256][ T5157] 
[ 1298.201109][   T28] audit: type=1804 audit(1713204281.647:3497): pid=13874 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/351/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1298.214357][ T1258] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1298.224490][ T5157] EXT4-fs (loop2): Total free blocks count 0
[ 1298.242323][ T5157] EXT4-fs (loop2): Free/Dirty block details
[ 1298.248400][ T5157] EXT4-fs (loop2): free_blocks=0
[ 1298.262432][ T1258] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1298.262432][ T1258] 
[ 1298.276112][ T1258] EXT4-fs (loop4): Total free blocks count 0
[ 1298.278136][T13887] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1298.288676][ T1258] EXT4-fs (loop4): Free/Dirty block details
[ 1298.303643][ T5157] EXT4-fs (loop2): dirty_blocks=16
[ 1298.321758][   T28] audit: type=1804 audit(1713204281.647:3498): pid=13874 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/351/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1298.330125][T13888] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1298.345247][ T5157] EXT4-fs (loop2): Block reservation details
[ 1298.359328][ T1258] EXT4-fs (loop4): free_blocks=0
[ 1298.359360][ T1258] EXT4-fs (loop4): dirty_blocks=16
[ 1298.359378][ T1258] EXT4-fs (loop4): Block reservation details
[ 1298.359400][ T1258] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1298.376974][T13888] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1298.400984][T13888] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1298.400984][T13888] 
[ 1298.411306][T13888] EXT4-fs (loop0): Total free blocks count 0
[ 1298.417346][T13888] EXT4-fs (loop0): Free/Dirty block details
[ 1298.423413][T13888] EXT4-fs (loop0): free_blocks=0
[ 1298.428468][T13888] EXT4-fs (loop0): dirty_blocks=16
[ 1298.433631][T13888] EXT4-fs (loop0): Block reservation details
[ 1298.440629][T13888] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1298.448505][T13887] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1298.460810][ T5149] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
[ 1298.472926][T13887] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1298.472926][T13887] 
[ 1298.482886][T13887] EXT4-fs (loop3): Total free blocks count 0
[ 1298.488990][T13887] EXT4-fs (loop3): Free/Dirty block details
[ 1298.495023][T13887] EXT4-fs (loop3): free_blocks=0
[ 1298.500058][T13887] EXT4-fs (loop3): dirty_blocks=16
[ 1298.505205][T13887] EXT4-fs (loop3): Block reservation details
[ 1298.511296][T13887] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1298.517800][   T28] audit: type=1804 audit(1713204281.717:3499): pid=13877 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/351/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1298.518509][ T5157] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
executing program
[ 1298.555986][   T28] audit: type=1804 audit(1713204281.717:3500): pid=13877 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/351/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
executing program
[ 1298.663720][T13890] loop4: detected capacity change from 0 to 2048
[ 1298.676974][ T5150] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
executing program
[ 1298.713293][   T28] audit: type=1804 audit(1713204282.157:3501): pid=13892 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/346/bus" dev="sda1" ino=1941 res=1 errno=0
[ 1298.768029][T13894] loop2: detected capacity change from 0 to 2048
[ 1298.800867][T13898] loop0: detected capacity change from 0 to 2048
[ 1298.800936][   T28] audit: type=1804 audit(1713204282.167:3502): pid=13892 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/346/bus" dev="sda1" ino=1941 res=1 errno=0
[ 1298.835600][T13896] loop3: detected capacity change from 0 to 2048
[ 1298.842666][   T28] audit: type=1804 audit(1713204282.287:3503): pid=13890 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/352/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1298.875892][   T28] audit: type=1804 audit(1713204282.297:3504): pid=13890 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/352/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1298.974506][T13910] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1298.990847][T13910] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1299.021743][T13911] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1299.093736][T13910] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1299.093736][T13910] 
[ 1299.107384][   T10] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1299.129455][T13911] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1299.129493][ T5157] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1299.147695][T13913] loop1: detected capacity change from 0 to 2048
[ 1299.156415][T13910] EXT4-fs (loop3): Total free blocks count 0
[ 1299.181164][T13910] EXT4-fs (loop3): Free/Dirty block details
[ 1299.187334][   T10] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1299.192353][T13911] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1299.192353][T13911] 
[ 1299.208310][T13910] EXT4-fs (loop3): free_blocks=0
[ 1299.217655][T13910] EXT4-fs (loop3): dirty_blocks=16
[ 1299.222497][ T5157] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1299.222807][T13910] EXT4-fs (loop3): Block reservation details
[ 1299.222827][T13910] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1299.242944][   T10] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1299.242944][   T10] 
[ 1299.260932][ T5157] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1299.260932][ T5157] 
[ 1299.275355][ T5157] EXT4-fs (loop0): Total free blocks count 0
[ 1299.295184][   T10] EXT4-fs (loop4): Total free blocks count 0
[ 1299.304375][   T10] EXT4-fs (loop4): Free/Dirty block details
[ 1299.314669][   T10] EXT4-fs (loop4): free_blocks=0
[ 1299.321694][   T10] EXT4-fs (loop4): dirty_blocks=16
[ 1299.326934][   T10] EXT4-fs (loop4): Block reservation details
[ 1299.334462][   T10] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1299.350810][ T5157] EXT4-fs (loop0): Free/Dirty block details
[ 1299.372954][ T5157] EXT4-fs (loop0): free_blocks=0
[ 1299.407367][ T5157] EXT4-fs (loop0): dirty_blocks=16
[ 1299.413153][T13918] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1299.421020][T13917] loop3: detected capacity change from 0 to 2048
[ 1299.429014][T13918] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1299.438723][ T5157] EXT4-fs (loop0): Block reservation details
executing program
executing program
[ 1299.474394][ T5157] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1299.480329][T13918] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1299.480329][T13918] 
[ 1299.480359][T13918] EXT4-fs (loop1): Total free blocks count 0
[ 1299.480377][T13918] EXT4-fs (loop1): Free/Dirty block details
[ 1299.480394][T13918] EXT4-fs (loop1): free_blocks=0
[ 1299.480411][T13918] EXT4-fs (loop1): dirty_blocks=16
[ 1299.480427][T13918] EXT4-fs (loop1): Block reservation details
[ 1299.480441][T13918] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1299.506745][T13921] loop2: detected capacity change from 0 to 2048
[ 1299.615615][T13927] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1299.631634][T13923] loop4: detected capacity change from 0 to 2048
executing program
[ 1299.654526][T13928] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1299.674824][T13928] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1299.688527][T13927] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1299.706223][T13928] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1299.706223][T13928] 
executing program
[ 1299.717276][T13928] EXT4-fs (loop2): Total free blocks count 0
[ 1299.736568][T13927] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1299.736568][T13927] 
[ 1299.758346][T13930] loop1: detected capacity change from 0 to 2048
[ 1299.766769][T13927] EXT4-fs (loop3): Total free blocks count 0
[ 1299.777343][T13928] EXT4-fs (loop2): Free/Dirty block details
[ 1299.785005][T13935] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1299.800579][T13927] EXT4-fs (loop3): Free/Dirty block details
[ 1299.806810][T13928] EXT4-fs (loop2): free_blocks=0
[ 1299.812228][T13927] EXT4-fs (loop3): free_blocks=0
[ 1299.817758][T13928] EXT4-fs (loop2): dirty_blocks=16
[ 1299.824597][T13935] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1299.837830][T13927] EXT4-fs (loop3): dirty_blocks=16
[ 1299.839003][T13934] loop0: detected capacity change from 0 to 2048
[ 1299.849865][T13928] EXT4-fs (loop2): Block reservation details
[ 1299.856399][T13928] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1299.862851][T13935] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1299.862851][T13935] 
[ 1299.882576][T13927] EXT4-fs (loop3): Block reservation details
[ 1299.890227][T13927] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1299.899125][T13935] EXT4-fs (loop4): Total free blocks count 0
[ 1299.907426][T13935] EXT4-fs (loop4): Free/Dirty block details
[ 1299.915406][T13940] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1299.920146][T13935] EXT4-fs (loop4): free_blocks=0
[ 1299.940027][T13935] EXT4-fs (loop4): dirty_blocks=16
[ 1299.945425][T13935] EXT4-fs (loop4): Block reservation details
[ 1299.951771][T13935] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1299.961724][T13940] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1300.002538][T13941] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1300.018405][T13940] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1300.018405][T13940] 
[ 1300.024688][T13941] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1300.041710][T13940] EXT4-fs (loop1): Total free blocks count 0
[ 1300.046836][T13941] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1300.046836][T13941] 
[ 1300.057535][T13941] EXT4-fs (loop0): Total free blocks count 0
executing program
[ 1300.063550][T13941] EXT4-fs (loop0): Free/Dirty block details
[ 1300.069943][T13941] EXT4-fs (loop0): free_blocks=0
[ 1300.074915][T13941] EXT4-fs (loop0): dirty_blocks=16
[ 1300.097556][T13941] EXT4-fs (loop0): Block reservation details
[ 1300.103613][T13941] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
executing program
[ 1300.114152][T13940] EXT4-fs (loop1): Free/Dirty block details
[ 1300.133990][T13940] EXT4-fs (loop1): free_blocks=0
[ 1300.155684][T13940] EXT4-fs (loop1): dirty_blocks=16
[ 1300.173474][T13940] EXT4-fs (loop1): Block reservation details
[ 1300.194919][T13940] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1300.203642][T13944] loop2: detected capacity change from 0 to 2048
[ 1300.212823][T13947] loop4: detected capacity change from 0 to 2048
[ 1300.243193][T13946] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1300.346967][T13952] loop0: detected capacity change from 0 to 2048
[ 1300.387979][T13958] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1300.406448][T13958] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1300.419000][T13958] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1300.419000][T13958] 
[ 1300.429507][T13958] EXT4-fs (loop4): Total free blocks count 0
[ 1300.435728][T13958] EXT4-fs (loop4): Free/Dirty block details
[ 1300.441932][T13958] EXT4-fs (loop4): free_blocks=0
[ 1300.447120][T13958] EXT4-fs (loop4): dirty_blocks=16
[ 1300.452815][T13958] EXT4-fs (loop4): Block reservation details
[ 1300.459256][T13958] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1300.539085][T13957] loop1: detected capacity change from 0 to 2048
[ 1300.573381][ T1233] ieee802154 phy0 wpan0: encryption failed: -22
[ 1300.579961][ T1233] ieee802154 phy1 wpan1: encryption failed: -22
[ 1300.590046][T13965] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1300.610589][ T1058] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1300.637417][T13964] loop4: detected capacity change from 0 to 2048
[ 1300.645528][ T1058] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1300.651431][T13965] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1300.657864][ T1058] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1300.657864][ T1058] 
[ 1300.657890][ T1058] EXT4-fs (loop2): Total free blocks count 0
[ 1300.684656][ T1043] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1300.686652][ T1058] EXT4-fs (loop2): Free/Dirty block details
[ 1300.706996][ T1058] EXT4-fs (loop2): free_blocks=0
[ 1300.712064][ T1058] EXT4-fs (loop2): dirty_blocks=16
[ 1300.717822][ T1058] EXT4-fs (loop2): Block reservation details
[ 1300.723858][ T1058] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1300.741946][T13965] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1300.741946][T13965] 
[ 1300.754410][ T1043] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1300.817586][ T1043] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1300.817586][ T1043] 
executing program
executing program
[ 1300.860186][T13972] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1300.875107][ T1043] EXT4-fs (loop3): Total free blocks count 0
[ 1300.904542][ T1043] EXT4-fs (loop3): Free/Dirty block details
[ 1300.916539][T13972] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1300.936870][ T1043] EXT4-fs (loop3): free_blocks=0
[ 1300.959467][ T1043] EXT4-fs (loop3): dirty_blocks=16
[ 1300.960667][T13973] loop2: detected capacity change from 0 to 2048
[ 1300.964837][T13972] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1300.964837][T13972] 
[ 1300.986182][ T1058] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1301.000955][ T1043] EXT4-fs (loop3): Block reservation details
[ 1301.001621][T13975] loop0: detected capacity change from 0 to 2048
[ 1301.013354][ T1043] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1301.024180][T13972] EXT4-fs (loop4): Total free blocks count 0
[ 1301.031608][T13972] EXT4-fs (loop4): Free/Dirty block details
[ 1301.037001][ T1058] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1301.038616][T13972] EXT4-fs (loop4): free_blocks=0
[ 1301.055186][T13972] EXT4-fs (loop4): dirty_blocks=16
[ 1301.060718][T13972] EXT4-fs (loop4): Block reservation details
[ 1301.067212][T13972] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1301.076814][ T1058] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1301.076814][ T1058] 
[ 1301.086596][ T1058] EXT4-fs (loop1): Total free blocks count 0
[ 1301.092661][ T1058] EXT4-fs (loop1): Free/Dirty block details
[ 1301.099147][ T1058] EXT4-fs (loop1): free_blocks=0
[ 1301.104131][ T1058] EXT4-fs (loop1): dirty_blocks=16
[ 1301.109531][ T1058] EXT4-fs (loop1): Block reservation details
[ 1301.115695][ T1058] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1301.253826][ T1058] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1301.284418][T13983] loop3: detected capacity change from 0 to 2048
[ 1301.306167][ T1058] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1301.327397][T13986] loop1: detected capacity change from 0 to 2048
[ 1301.347917][ T1058] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1301.347917][ T1058] 
[ 1301.354246][T13987] loop4: detected capacity change from 0 to 2048
[ 1301.370328][   T10] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1301.388925][ T1058] EXT4-fs (loop2): Total free blocks count 0
[ 1301.410426][   T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1301.432810][ T1058] EXT4-fs (loop2): Free/Dirty block details
[ 1301.434416][T13992] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1301.438898][   T10] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1301.438898][   T10] 
[ 1301.463867][   T10] EXT4-fs (loop0): Total free blocks count 0
[ 1301.470328][   T10] EXT4-fs (loop0): Free/Dirty block details
[ 1301.476341][   T10] EXT4-fs (loop0): free_blocks=0
[ 1301.481731][   T10] EXT4-fs (loop0): dirty_blocks=16
[ 1301.481829][ T1058] EXT4-fs (loop2): free_blocks=0
[ 1301.486995][   T10] EXT4-fs (loop0): Block reservation details
[ 1301.502461][   T10] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1301.516634][T13995] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1301.531719][T13992] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1301.535860][ T1058] EXT4-fs (loop2): dirty_blocks=16
[ 1301.544171][T13992] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1301.544171][T13992] 
[ 1301.559572][T13992] EXT4-fs (loop3): Total free blocks count 0
[ 1301.565753][T13992] EXT4-fs (loop3): Free/Dirty block details
[ 1301.573747][T13992] EXT4-fs (loop3): free_blocks=0
[ 1301.576431][T13995] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1301.578827][T13992] EXT4-fs (loop3): dirty_blocks=16
[ 1301.578848][T13992] EXT4-fs (loop3): Block reservation details
[ 1301.578864][T13992] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1301.579119][ T1058] EXT4-fs (loop2): Block reservation details
[ 1301.579138][ T1058] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1301.638996][T13995] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1301.638996][T13995] 
[ 1301.649139][T13996] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1301.664260][T13995] EXT4-fs (loop1): Total free blocks count 0
[ 1301.671333][T13995] EXT4-fs (loop1): Free/Dirty block details
[ 1301.678425][T13995] EXT4-fs (loop1): free_blocks=0
[ 1301.683598][T13995] EXT4-fs (loop1): dirty_blocks=16
executing program
[ 1301.689504][T13995] EXT4-fs (loop1): Block reservation details
[ 1301.696025][T13995] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1301.704484][T13996] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1301.737596][T13998] loop0: detected capacity change from 0 to 2048
[ 1301.746253][T13996] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1301.746253][T13996] 
[ 1301.758252][T13996] EXT4-fs (loop4): Total free blocks count 0
[ 1301.764777][T13996] EXT4-fs (loop4): Free/Dirty block details
[ 1301.782086][T13996] EXT4-fs (loop4): free_blocks=0
executing program
executing program
executing program
[ 1301.790953][T13996] EXT4-fs (loop4): dirty_blocks=16
[ 1301.796281][T13996] EXT4-fs (loop4): Block reservation details
[ 1301.804379][T13996] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1301.885953][T14002] loop3: detected capacity change from 0 to 2048
[ 1301.905779][T14005] loop2: detected capacity change from 0 to 2048
[ 1301.924047][T14007] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1301.927816][T14006] loop1: detected capacity change from 0 to 2048
[ 1301.949726][T14007] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1301.962934][T14007] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1301.962934][T14007] 
executing program
[ 1302.033715][T14015] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1302.037788][T14007] EXT4-fs (loop0): Total free blocks count 0
[ 1302.075812][T14016] loop4: detected capacity change from 0 to 2048
[ 1302.079443][T14015] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1302.101539][T14007] EXT4-fs (loop0): Free/Dirty block details
[ 1302.101939][T14018] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1302.108155][T14007] EXT4-fs (loop0): free_blocks=0
[ 1302.138466][T14015] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1302.138466][T14015] 
[ 1302.158198][T14018] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1302.172128][T14018] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1302.172128][T14018] 
[ 1302.183417][T14007] EXT4-fs (loop0): dirty_blocks=16
[ 1302.193279][T14007] EXT4-fs (loop0): Block reservation details
[ 1302.203446][T14018] EXT4-fs (loop1): Total free blocks count 0
[ 1302.209866][T14018] EXT4-fs (loop1): Free/Dirty block details
[ 1302.216082][T14018] EXT4-fs (loop1): free_blocks=0
[ 1302.221565][T14018] EXT4-fs (loop1): dirty_blocks=16
[ 1302.227003][T14018] EXT4-fs (loop1): Block reservation details
[ 1302.233404][T14018] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1302.240858][T14007] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1302.335601][   T10] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1302.383457][   T10] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1302.407574][T14023] loop2: detected capacity change from 0 to 2048
executing program
[ 1302.429889][   T10] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1302.429889][   T10] 
[ 1302.441028][ T1258] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1302.451359][   T10] EXT4-fs (loop3): Total free blocks count 0
[ 1302.476820][T14025] loop1: detected capacity change from 0 to 2048
[ 1302.490733][   T10] EXT4-fs (loop3): Free/Dirty block details
[ 1302.504214][ T1258] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1302.507680][   T10] EXT4-fs (loop3): free_blocks=0
[ 1302.522037][   T10] EXT4-fs (loop3): dirty_blocks=16
[ 1302.523456][T14027] loop0: detected capacity change from 0 to 2048
[ 1302.533681][   T10] EXT4-fs (loop3): Block reservation details
[ 1302.533705][   T10] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1302.533998][ T1258] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1302.533998][ T1258] 
[ 1302.556226][ T1258] EXT4-fs (loop4): Total free blocks count 0
[ 1302.562594][ T1258] EXT4-fs (loop4): Free/Dirty block details
[ 1302.568873][ T1258] EXT4-fs (loop4): free_blocks=0
[ 1302.604725][ T1258] EXT4-fs (loop4): dirty_blocks=16
[ 1302.629696][T14034] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1302.645334][T14035] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1302.654794][ T1258] EXT4-fs (loop4): Block reservation details
[ 1302.661323][T14034] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1302.674545][ T1258] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1302.679054][T14034] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1302.679054][T14034] 
[ 1302.685515][T14035] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1302.694371][T14034] EXT4-fs (loop2): Total free blocks count 0
[ 1302.694394][T14034] EXT4-fs (loop2): Free/Dirty block details
[ 1302.694412][T14034] EXT4-fs (loop2): free_blocks=0
[ 1302.694430][T14034] EXT4-fs (loop2): dirty_blocks=16
executing program
[ 1302.694447][T14034] EXT4-fs (loop2): Block reservation details
[ 1302.694462][T14034] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1302.743228][T14036] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1302.775170][T14036] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1302.782395][T14035] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1302.782395][T14035] 
[ 1302.788516][T14036] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1302.788516][T14036] 
[ 1302.818577][T14036] EXT4-fs (loop0): Total free blocks count 0
executing program
[ 1302.834179][T14036] EXT4-fs (loop0): Free/Dirty block details
[ 1302.840743][T14036] EXT4-fs (loop0): free_blocks=0
[ 1302.852580][T14035] EXT4-fs (loop1): Total free blocks count 0
[ 1302.858616][T14038] loop3: detected capacity change from 0 to 2048
[ 1302.860593][T14036] EXT4-fs (loop0): dirty_blocks=16
[ 1302.881352][T14035] EXT4-fs (loop1): Free/Dirty block details
[ 1302.892515][T14036] EXT4-fs (loop0): Block reservation details
[ 1302.908942][T14035] EXT4-fs (loop1): free_blocks=0
[ 1302.923865][T14036] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1302.930488][T14035] EXT4-fs (loop1): dirty_blocks=16
[ 1302.936011][T14040] loop4: detected capacity change from 0 to 2048
[ 1302.936669][T14035] EXT4-fs (loop1): Block reservation details
[ 1302.957202][T14035] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1302.992038][T14044] loop2: detected capacity change from 0 to 2048
[ 1303.015751][   T28] kauditd_printk_skb: 56 callbacks suppressed
[ 1303.015773][   T28] audit: type=1804 audit(1713204286.457:3561): pid=14038 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/357/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1303.045426][   T28] audit: type=1804 audit(1713204286.457:3562): pid=14038 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/357/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1303.066699][T14049] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1303.081348][   T28] audit: type=1804 audit(1713204286.477:3563): pid=14040 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/358/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1303.105491][   T28] audit: type=1804 audit(1713204286.477:3564): pid=14040 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/358/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1303.129042][T14049] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1303.156071][   T28] audit: type=1804 audit(1713204286.597:3565): pid=14044 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/353/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1303.179447][T14053] loop1: detected capacity change from 0 to 2048
executing program
[ 1303.205114][   T28] audit: type=1804 audit(1713204286.627:3566): pid=14044 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/353/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1303.220941][T14049] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1303.220941][T14049] 
[ 1303.274388][   T28] audit: type=1804 audit(1713204286.707:3567): pid=14053 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/353/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1303.329784][T14049] EXT4-fs (loop3): Total free blocks count 0
[ 1303.341242][T14057] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1303.345295][T14058] loop0: detected capacity change from 0 to 2048
[ 1303.365575][   T28] audit: type=1804 audit(1713204286.707:3568): pid=14053 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/353/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1303.368928][ T1258] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1303.388933][T14049] EXT4-fs (loop3): Free/Dirty block details
[ 1303.409118][T14049] EXT4-fs (loop3): free_blocks=0
[ 1303.414201][T14049] EXT4-fs (loop3): dirty_blocks=16
[ 1303.420038][T14049] EXT4-fs (loop3): Block reservation details
[ 1303.427163][T14057] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1303.440256][T14049] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1303.446957][ T1258] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1303.460280][T14057] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1303.460280][T14057] 
[ 1303.467062][ T1258] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1303.467062][ T1258] 
[ 1303.473516][T14057] EXT4-fs (loop1): Total free blocks count 0
[ 1303.486009][T14057] EXT4-fs (loop1): Free/Dirty block details
[ 1303.497800][T14057] EXT4-fs (loop1): free_blocks=0
[ 1303.502962][T14057] EXT4-fs (loop1): dirty_blocks=16
[ 1303.508235][   T28] audit: type=1804 audit(1713204286.947:3569): pid=14058 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/358/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1303.517899][ T1258] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1303.530883][   T28] audit: type=1804 audit(1713204286.947:3570): pid=14058 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/358/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1303.558427][T14057] EXT4-fs (loop1): Block reservation details
[ 1303.574210][T14061] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1303.575231][T14057] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1303.591173][ T1258] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1303.611008][T14061] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1303.623463][ T1258] EXT4-fs (loop2): This should not happen!! Data will be lost
executing program
[ 1303.623463][ T1258] 
[ 1303.634106][T14061] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1303.634106][T14061] 
executing program
executing program
executing program
executing program
[ 1303.745061][T14064] loop4: detected capacity change from 0 to 2048
[ 1303.796169][T14069] loop0: detected capacity change from 0 to 2048
[ 1303.805736][T14065] loop3: detected capacity change from 0 to 2048
[ 1303.827693][T14070] loop2: detected capacity change from 0 to 2048
[ 1303.854941][T14071] loop1: detected capacity change from 0 to 2048
[ 1303.928113][T14082] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1303.971634][T14083] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1303.972037][T14084] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1304.001965][T14082] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1304.039292][T14084] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1304.054721][T14083] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1304.066098][T14082] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1304.066098][T14082] 
[ 1304.088297][T14085] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1304.090981][T14084] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1304.090981][T14084] 
[ 1304.116770][T14086] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1304.117323][T14082] EXT4-fs (loop4): Total free blocks count 0
[ 1304.132148][T14083] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1304.132148][T14083] 
[ 1304.138242][T14084] EXT4-fs (loop2): Total free blocks count 0
[ 1304.154198][T14082] EXT4-fs (loop4): Free/Dirty block details
[ 1304.154390][T14085] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1304.160807][T14084] EXT4-fs (loop2): Free/Dirty block details
[ 1304.179441][T14082] EXT4-fs (loop4): free_blocks=0
[ 1304.179666][T14086] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1304.184781][T14082] EXT4-fs (loop4): dirty_blocks=16
[ 1304.197390][T14084] EXT4-fs (loop2): free_blocks=0
[ 1304.202493][T14085] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1304.202493][T14085] 
[ 1304.208084][T14084] EXT4-fs (loop2): dirty_blocks=16
[ 1304.222335][T14084] EXT4-fs (loop2): Block reservation details
[ 1304.222787][T14086] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1304.222787][T14086] 
[ 1304.229014][T14084] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1304.238879][T14082] EXT4-fs (loop4): Block reservation details
[ 1304.245128][T14085] EXT4-fs (loop1): Total free blocks count 0
[ 1304.256504][T14086] EXT4-fs (loop0): Total free blocks count 0
[ 1304.268569][T14082] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1304.273162][T14085] EXT4-fs (loop1): Free/Dirty block details
[ 1304.274998][T14086] EXT4-fs (loop0): Free/Dirty block details
executing program
[ 1304.291118][T14086] EXT4-fs (loop0): free_blocks=0
[ 1304.291869][T14085] EXT4-fs (loop1): free_blocks=0
[ 1304.296845][T14086] EXT4-fs (loop0): dirty_blocks=16
executing program
[ 1304.339693][T14085] EXT4-fs (loop1): dirty_blocks=16
[ 1304.345624][T14086] EXT4-fs (loop0): Block reservation details
[ 1304.358412][T14085] EXT4-fs (loop1): Block reservation details
[ 1304.372956][T14086] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1304.394556][T14085] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1304.416224][T14089] loop3: detected capacity change from 0 to 2048
executing program
[ 1304.451398][T14090] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1304.549411][T14096] loop0: detected capacity change from 0 to 2048
[ 1304.557377][T14098] loop4: detected capacity change from 0 to 2048
[ 1304.568829][T14099] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1304.631471][T14104] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1304.670385][T14099] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1304.689271][T14104] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1304.708555][T14102] loop1: detected capacity change from 0 to 2048
[ 1304.709486][T14099] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1304.709486][T14099] 
[ 1304.733832][T14099] EXT4-fs (loop3): Total free blocks count 0
[ 1304.741042][T14099] EXT4-fs (loop3): Free/Dirty block details
[ 1304.747202][T14099] EXT4-fs (loop3): free_blocks=0
[ 1304.749250][T14107] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1304.753415][T14099] EXT4-fs (loop3): dirty_blocks=16
[ 1304.776653][T14104] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1304.776653][T14104] 
[ 1304.793525][T14099] EXT4-fs (loop3): Block reservation details
[ 1304.800115][T14099] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1304.806874][T14104] EXT4-fs (loop2): Total free blocks count 0
[ 1304.810446][T14107] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1304.815596][T14104] EXT4-fs (loop2): Free/Dirty block details
[ 1304.831208][T14104] EXT4-fs (loop2): free_blocks=0
[ 1304.836191][T14104] EXT4-fs (loop2): dirty_blocks=16
[ 1304.842315][T14109] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1304.853803][T14107] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1304.853803][T14107] 
[ 1304.859702][T14104] EXT4-fs (loop2): Block reservation details
[ 1304.868862][T14107] EXT4-fs (loop0): Total free blocks count 0
[ 1304.879146][T14107] EXT4-fs (loop0): Free/Dirty block details
[ 1304.885076][T14107] EXT4-fs (loop0): free_blocks=0
[ 1304.890744][T14107] EXT4-fs (loop0): dirty_blocks=16
[ 1304.896072][T14107] EXT4-fs (loop0): Block reservation details
[ 1304.897292][T14109] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1304.903385][T14104] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1304.915537][T14107] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1304.932989][T14109] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1304.932989][T14109] 
[ 1304.946280][T14111] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1304.961961][T14109] EXT4-fs (loop4): Total free blocks count 0
[ 1304.969231][T14111] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1304.982645][T14111] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1304.982645][T14111] 
[ 1304.984084][T14109] EXT4-fs (loop4): Free/Dirty block details
[ 1305.000341][T14109] EXT4-fs (loop4): free_blocks=0
[ 1305.005723][T14109] EXT4-fs (loop4): dirty_blocks=16
[ 1305.014046][T14109] EXT4-fs (loop4): Block reservation details
[ 1305.020462][T14109] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1305.027116][T14111] EXT4-fs (loop1): Total free blocks count 0
executing program
[ 1305.038769][T14111] EXT4-fs (loop1): Free/Dirty block details
[ 1305.060848][T14111] EXT4-fs (loop1): free_blocks=0
[ 1305.071611][T14111] EXT4-fs (loop1): dirty_blocks=16
executing program
[ 1305.083644][T14111] EXT4-fs (loop1): Block reservation details
executing program
executing program
[ 1305.118145][T14111] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1305.131538][T14113] loop3: detected capacity change from 0 to 2048
executing program
[ 1305.175718][T14115] loop2: detected capacity change from 0 to 2048
[ 1305.209764][T14119] loop0: detected capacity change from 0 to 2048
[ 1305.248279][T14118] loop4: detected capacity change from 0 to 2048
[ 1305.254159][T14126] loop1: detected capacity change from 0 to 2048
[ 1305.389109][ T1043] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1305.495779][ T1043] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1305.528388][ T1258] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1305.543636][   T10] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1305.572171][ T1258] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1305.577505][ T1043] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1305.577505][ T1043] 
[ 1305.592392][   T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1305.609419][ T5157] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1305.624376][ T6560] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1305.637926][ T1043] EXT4-fs (loop3): Total free blocks count 0
[ 1305.639967][ T1258] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1305.639967][ T1258] 
[ 1305.648353][ T1043] EXT4-fs (loop3): Free/Dirty block details
[ 1305.655405][   T10] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1305.655405][   T10] 
[ 1305.671211][ T1258] EXT4-fs (loop2): Total free blocks count 0
[ 1305.678394][ T6560] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1305.690765][ T1258] EXT4-fs (loop2): Free/Dirty block details
[ 1305.696713][ T1258] EXT4-fs (loop2): free_blocks=0
[ 1305.697533][ T1043] EXT4-fs (loop3): free_blocks=0
[ 1305.701785][   T10] EXT4-fs (loop0): Total free blocks count 0
[ 1305.706600][ T1043] EXT4-fs (loop3): dirty_blocks=16
[ 1305.712854][ T5157] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1305.731215][ T6560] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1305.731215][ T6560] 
[ 1305.741498][   T10] EXT4-fs (loop0): Free/Dirty block details
[ 1305.748296][ T1258] EXT4-fs (loop2): dirty_blocks=16
[ 1305.748339][ T1043] EXT4-fs (loop3): Block reservation details
[ 1305.753431][ T1258] EXT4-fs (loop2): Block reservation details
[ 1305.764936][ T1043] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1305.766143][   T10] EXT4-fs (loop0): free_blocks=0
[ 1305.772259][ T5157] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1305.772259][ T5157] 
[ 1305.777328][ T6560] EXT4-fs (loop4): Total free blocks count 0
[ 1305.792400][ T5157] EXT4-fs (loop1): Total free blocks count 0
[ 1305.793246][   T10] EXT4-fs (loop0): dirty_blocks=16
[ 1305.803763][ T1258] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1305.812556][ T5157] EXT4-fs (loop1): Free/Dirty block details
[ 1305.818153][   T10] EXT4-fs (loop0): Block reservation details
[ 1305.824501][   T10] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1305.827736][ T6560] EXT4-fs (loop4): Free/Dirty block details
[ 1305.836842][ T6560] EXT4-fs (loop4): free_blocks=0
executing program
[ 1305.842854][ T5157] EXT4-fs (loop1): free_blocks=0
[ 1305.847962][ T5157] EXT4-fs (loop1): dirty_blocks=16
[ 1305.850515][ T6560] EXT4-fs (loop4): dirty_blocks=16
[ 1305.853352][ T5157] EXT4-fs (loop1): Block reservation details
[ 1305.863999][ T6560] EXT4-fs (loop4): Block reservation details
[ 1305.865390][ T5157] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
executing program
[ 1305.897939][ T6560] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1305.991832][T14140] loop3: detected capacity change from 0 to 2048
[ 1305.995445][T14139] loop2: detected capacity change from 0 to 2048
[ 1306.005661][T14142] loop0: detected capacity change from 0 to 2048
executing program
[ 1306.083691][T14144] loop4: detected capacity change from 0 to 2048
[ 1306.102152][T14154] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1306.117934][T14154] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1306.163644][T14154] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1306.163644][T14154] 
[ 1306.190897][T14153] loop1: detected capacity change from 0 to 2048
[ 1306.218569][T14159] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1306.270387][T14159] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1306.289686][ T6560] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1306.316460][T14159] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1306.316460][T14159] 
[ 1306.326431][T14159] EXT4-fs (loop4): Total free blocks count 0
[ 1306.332615][T14159] EXT4-fs (loop4): Free/Dirty block details
[ 1306.339245][T14159] EXT4-fs (loop4): free_blocks=0
[ 1306.346232][T14159] EXT4-fs (loop4): dirty_blocks=16
[ 1306.351537][T14159] EXT4-fs (loop4): Block reservation details
executing program
[ 1306.357939][ T5158] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1306.357986][T14159] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1306.382711][ T6560] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1306.407349][T14163] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1306.408044][ T6560] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1306.408044][ T6560] 
[ 1306.433379][ T5158] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1306.450673][ T5158] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1306.450673][ T5158] 
[ 1306.452005][T14163] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1306.479543][T14163] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1306.479543][T14163] 
executing program
executing program
[ 1306.513339][T14164] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1306.650685][T14176] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1306.698967][T14173] loop4: detected capacity change from 0 to 2048
[ 1306.715536][T14174] loop2: detected capacity change from 0 to 2048
[ 1306.716049][T14171] loop1: detected capacity change from 0 to 2048
[ 1306.723115][T14176] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1306.809580][T14176] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1306.809580][T14176] 
executing program
[ 1306.849171][T14183] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1306.878192][T14185] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1306.900660][T14185] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1306.928995][T14187] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1306.943134][T14185] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1306.943134][T14185] 
[ 1306.954718][T14183] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1306.970400][T14183] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1306.970400][T14183] 
[ 1306.975184][T14186] loop3: detected capacity change from 0 to 2048
[ 1306.981014][T14187] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1307.004852][T14185] EXT4-fs (loop2): Total free blocks count 0
[ 1307.010935][T14183] EXT4-fs (loop4): Total free blocks count 0
[ 1307.010958][T14183] EXT4-fs (loop4): Free/Dirty block details
[ 1307.010974][T14183] EXT4-fs (loop4): free_blocks=0
[ 1307.028913][T14185] EXT4-fs (loop2): Free/Dirty block details
[ 1307.038004][T14187] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1307.038004][T14187] 
[ 1307.050444][T14183] EXT4-fs (loop4): dirty_blocks=16
[ 1307.052296][T14185] EXT4-fs (loop2): free_blocks=0
[ 1307.059737][T14187] EXT4-fs (loop1): Total free blocks count 0
[ 1307.081134][T14187] EXT4-fs (loop1): Free/Dirty block details
[ 1307.087334][T14183] EXT4-fs (loop4): Block reservation details
[ 1307.094284][T14185] EXT4-fs (loop2): dirty_blocks=16
[ 1307.094434][T14187] EXT4-fs (loop1): free_blocks=0
[ 1307.104516][T14187] EXT4-fs (loop1): dirty_blocks=16
[ 1307.109868][T14187] EXT4-fs (loop1): Block reservation details
[ 1307.115884][T14187] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1307.118273][T14183] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1307.122303][T14185] EXT4-fs (loop2): Block reservation details
[ 1307.135259][T14185] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1307.158694][T14191] loop0: detected capacity change from 0 to 2048
executing program
[ 1307.189243][T14194] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1307.236915][T14194] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1307.257920][T14194] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1307.257920][T14194] 
[ 1307.268185][T14194] EXT4-fs (loop3): Total free blocks count 0
[ 1307.274356][T14194] EXT4-fs (loop3): Free/Dirty block details
[ 1307.281051][T14194] EXT4-fs (loop3): free_blocks=0
executing program
[ 1307.286349][T14194] EXT4-fs (loop3): dirty_blocks=16
[ 1307.292455][T14197] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1307.296559][T14194] EXT4-fs (loop3): Block reservation details
[ 1307.321551][T14194] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1307.342825][T14197] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1307.366050][T14197] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1307.366050][T14197] 
executing program
[ 1307.402097][T14197] EXT4-fs (loop0): Total free blocks count 0
[ 1307.408891][T14197] EXT4-fs (loop0): Free/Dirty block details
[ 1307.425106][T14197] EXT4-fs (loop0): free_blocks=0
[ 1307.427879][T14196] loop1: detected capacity change from 0 to 2048
[ 1307.444299][T14197] EXT4-fs (loop0): dirty_blocks=16
executing program
[ 1307.457979][T14197] EXT4-fs (loop0): Block reservation details
[ 1307.464865][T14197] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1307.482401][T14199] loop4: detected capacity change from 0 to 2048
[ 1307.533832][T14201] loop2: detected capacity change from 0 to 2048
[ 1307.609430][T14205] loop3: detected capacity change from 0 to 2048
executing program
[ 1307.657922][T14211] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1307.683978][T14214] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1307.701720][T14214] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1307.721251][T14214] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1307.721251][T14214] 
[ 1307.730409][T14211] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1307.733623][T14214] EXT4-fs (loop2): Total free blocks count 0
[ 1307.749952][T14214] EXT4-fs (loop2): Free/Dirty block details
[ 1307.751344][ T5157] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1307.755876][T14214] EXT4-fs (loop2): free_blocks=0
[ 1307.755899][T14214] EXT4-fs (loop2): dirty_blocks=16
[ 1307.755916][T14214] EXT4-fs (loop2): Block reservation details
[ 1307.755955][T14214] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1307.756615][T14211] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1307.756615][T14211] 
[ 1307.806442][T14211] EXT4-fs (loop4): Total free blocks count 0
[ 1307.812711][T14211] EXT4-fs (loop4): Free/Dirty block details
[ 1307.819143][T14211] EXT4-fs (loop4): free_blocks=0
[ 1307.824202][T14211] EXT4-fs (loop4): dirty_blocks=16
[ 1307.832095][T14215] loop0: detected capacity change from 0 to 2048
[ 1307.838968][ T5157] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1307.839862][T14217] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1307.851891][T14211] EXT4-fs (loop4): Block reservation details
[ 1307.869724][ T5157] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1307.869724][ T5157] 
[ 1307.882037][ T5157] EXT4-fs (loop1): Total free blocks count 0
[ 1307.889302][T14217] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1307.902865][T14217] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1307.902865][T14217] 
[ 1307.913410][ T5157] EXT4-fs (loop1): Free/Dirty block details
[ 1307.919598][T14217] EXT4-fs (loop3): Total free blocks count 0
[ 1307.928033][T14211] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1307.931979][ T5157] EXT4-fs (loop1): free_blocks=0
[ 1307.935890][T14217] EXT4-fs (loop3): Free/Dirty block details
[ 1307.940614][ T5157] EXT4-fs (loop1): dirty_blocks=16
[ 1307.945419][T14217] EXT4-fs (loop3): free_blocks=0
executing program
[ 1307.951363][ T5157] EXT4-fs (loop1): Block reservation details
[ 1307.962193][ T5157] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1307.970500][T14217] EXT4-fs (loop3): dirty_blocks=16
[ 1307.981785][T14217] EXT4-fs (loop3): Block reservation details
[ 1308.020592][T14221] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1308.035485][T14217] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1308.048489][T14221] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1308.060919][T14221] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1308.060919][T14221] 
[ 1308.069907][ T5125] EXT4-fs unmount: 337 callbacks suppressed
[ 1308.069933][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1308.071637][T14221] EXT4-fs (loop0): Total free blocks count 0
[ 1308.091579][T14221] EXT4-fs (loop0): Free/Dirty block details
[ 1308.097606][T14221] EXT4-fs (loop0): free_blocks=0
[ 1308.102583][T14221] EXT4-fs (loop0): dirty_blocks=16
executing program
[ 1308.118479][T14221] EXT4-fs (loop0): Block reservation details
[ 1308.132920][T14221] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1308.139131][T14222] loop2: detected capacity change from 0 to 2048
[ 1308.152289][T14225] loop1: detected capacity change from 0 to 2048
[ 1308.161895][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1308.193998][T14222] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1308.212767][T14226] loop4: detected capacity change from 0 to 2048
[ 1308.228832][   T28] kauditd_printk_skb: 64 callbacks suppressed
[ 1308.228850][   T28] audit: type=1804 audit(1713204291.677:3635): pid=14222 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/360/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1308.249300][T14231] loop3: detected capacity change from 0 to 2048
[ 1308.266381][   T28] audit: type=1804 audit(1713204291.707:3636): pid=14222 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/360/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1308.276422][T14226] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1308.317593][   T28] audit: type=1804 audit(1713204291.747:3637): pid=14226 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/365/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1308.356997][T14225] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1308.360793][   T28] audit: type=1804 audit(1713204291.747:3638): pid=14226 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/365/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1308.381902][T14237] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1308.443417][T14231] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1308.447518][   T28] audit: type=1804 audit(1713204291.887:3639): pid=14225 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/360/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1308.478135][   T28] audit: type=1804 audit(1713204291.887:3640): pid=14225 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/360/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1308.501863][T14241] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1308.519383][T14241] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1308.533398][T14237] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1308.537356][T14239] loop0: detected capacity change from 0 to 2048
[ 1308.547430][   T28] audit: type=1804 audit(1713204291.997:3641): pid=14231 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/365/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1308.552817][T14241] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1308.552817][T14241] 
[ 1308.595912][   T28] audit: type=1804 audit(1713204292.037:3642): pid=14231 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/365/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1308.607822][T14237] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1308.607822][T14237] 
[ 1308.668017][T14242] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1308.668980][T14237] EXT4-fs (loop4): Total free blocks count 0
[ 1308.692414][T14241] EXT4-fs (loop1): Total free blocks count 0
[ 1308.701403][T14241] EXT4-fs (loop1): Free/Dirty block details
[ 1308.709602][T14239] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1308.723859][T14241] EXT4-fs (loop1): free_blocks=0
[ 1308.729469][T14241] EXT4-fs (loop1): dirty_blocks=16
[ 1308.731954][ T5157] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1308.736587][T14237] EXT4-fs (loop4): Free/Dirty block details
[ 1308.756895][   T28] audit: type=1804 audit(1713204292.197:3643): pid=14239 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/366/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1308.786324][T14241] EXT4-fs (loop1): Block reservation details
[ 1308.788379][   T28] audit: type=1804 audit(1713204292.237:3644): pid=14239 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/366/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1308.794686][ T5157] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1308.815052][T14237] EXT4-fs (loop4): free_blocks=0
[ 1308.832298][T14237] EXT4-fs (loop4): dirty_blocks=16
[ 1308.837530][T14237] EXT4-fs (loop4): Block reservation details
[ 1308.844538][T14237] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1308.850733][T14242] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1308.851106][T14241] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1308.875592][ T5157] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1308.875592][ T5157] 
[ 1308.881534][T14242] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1308.881534][T14242] 
[ 1308.889444][ T5157] EXT4-fs (loop2): Total free blocks count 0
[ 1308.901986][ T5157] EXT4-fs (loop2): Free/Dirty block details
[ 1308.905335][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1308.908730][ T5157] EXT4-fs (loop2): free_blocks=0
[ 1308.921645][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1308.922674][ T5157] EXT4-fs (loop2): dirty_blocks=16
executing program
[ 1308.992280][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1309.020879][ T5157] EXT4-fs (loop2): Block reservation details
[ 1309.026937][ T5157] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1309.101408][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1309.112431][ T5158] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1309.117574][ T5150] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
[ 1309.137905][ T5158] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
executing program
[ 1309.145784][T14247] loop1: detected capacity change from 0 to 2048
[ 1309.157342][ T5158] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1309.157342][ T5158] 
[ 1309.181932][ T5158] EXT4-fs (loop0): Total free blocks count 0
[ 1309.189983][ T5158] EXT4-fs (loop0): Free/Dirty block details
[ 1309.196051][ T5158] EXT4-fs (loop0): free_blocks=0
[ 1309.201193][ T5158] EXT4-fs (loop0): dirty_blocks=16
[ 1309.206486][ T5158] EXT4-fs (loop0): Block reservation details
[ 1309.209258][T14249] loop4: detected capacity change from 0 to 2048
[ 1309.212811][ T5158] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1309.233331][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1309.244842][T14251] loop3: detected capacity change from 0 to 2048
executing program
[ 1309.251986][T14247] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1309.281710][T14249] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
[ 1309.350202][T14251] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1309.368130][T14260] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1309.405641][T14257] loop2: detected capacity change from 0 to 2048
[ 1309.430693][T14262] loop0: detected capacity change from 0 to 2048
[ 1309.444418][T14264] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1309.466087][T14260] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1309.478817][T14260] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1309.478817][T14260] 
[ 1309.479855][T14264] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1309.488884][T14260] EXT4-fs (loop1): Total free blocks count 0
[ 1309.507747][T14260] EXT4-fs (loop1): Free/Dirty block details
[ 1309.514050][T14260] EXT4-fs (loop1): free_blocks=0
[ 1309.519978][T14260] EXT4-fs (loop1): dirty_blocks=16
[ 1309.525474][T14260] EXT4-fs (loop1): Block reservation details
[ 1309.529801][T14262] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1309.532059][T14260] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1309.577049][T14257] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1309.604642][T14264] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1309.604642][T14264] 
[ 1309.633733][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1309.643802][T14264] EXT4-fs (loop3): Total free blocks count 0
[ 1309.651157][T14264] EXT4-fs (loop3): Free/Dirty block details
[ 1309.657152][T14264] EXT4-fs (loop3): free_blocks=0
[ 1309.662194][T14264] EXT4-fs (loop3): dirty_blocks=16
[ 1309.667345][T14264] EXT4-fs (loop3): Block reservation details
[ 1309.668079][ T5157] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1309.674134][T14264] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1309.724385][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1309.758077][T14270] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1309.773318][ T5157] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1309.786027][ T5157] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1309.786027][ T5157] 
[ 1309.796768][ T5157] EXT4-fs (loop4): Total free blocks count 0
[ 1309.803697][T14270] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1309.824128][T14270] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1309.824128][T14270] 
[ 1309.835736][ T5157] EXT4-fs (loop4): Free/Dirty block details
[ 1309.849032][ T5157] EXT4-fs (loop4): free_blocks=0
[ 1309.858828][T14270] EXT4-fs (loop2): Total free blocks count 0
[ 1309.867324][ T5157] EXT4-fs (loop4): dirty_blocks=16
executing program
[ 1309.874042][T14272] loop1: detected capacity change from 0 to 2048
[ 1309.880668][T14270] EXT4-fs (loop2): Free/Dirty block details
[ 1309.889745][ T5158] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1309.889873][ T5157] EXT4-fs (loop4): Block reservation details
[ 1309.913225][T14270] EXT4-fs (loop2): free_blocks=0
[ 1309.921115][T14270] EXT4-fs (loop2): dirty_blocks=16
[ 1309.927886][ T5158] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1309.937885][T14270] EXT4-fs (loop2): Block reservation details
[ 1309.946633][T14270] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1309.953394][ T5157] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1309.956666][T14274] loop3: detected capacity change from 0 to 2048
[ 1309.968256][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1309.975966][ T5158] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1309.975966][ T5158] 
[ 1309.993505][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1310.004441][ T5158] EXT4-fs (loop0): Total free blocks count 0
[ 1310.005868][T14272] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1310.011371][ T5158] EXT4-fs (loop0): Free/Dirty block details
[ 1310.055122][T14274] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1310.069597][ T5158] EXT4-fs (loop0): free_blocks=0
executing program
executing program
[ 1310.098036][ T5158] EXT4-fs (loop0): dirty_blocks=16
[ 1310.099244][T14279] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1310.110135][ T5158] EXT4-fs (loop0): Block reservation details
[ 1310.127141][ T5158] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1310.136964][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1310.182103][T14279] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1310.195852][T14284] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1310.211103][T14282] loop4: detected capacity change from 0 to 2048
executing program
[ 1310.221552][T14284] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1310.234100][T14279] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1310.234100][T14279] 
[ 1310.234131][T14279] EXT4-fs (loop1): Total free blocks count 0
[ 1310.234151][T14279] EXT4-fs (loop1): Free/Dirty block details
[ 1310.234167][T14279] EXT4-fs (loop1): free_blocks=0
[ 1310.234186][T14279] EXT4-fs (loop1): dirty_blocks=16
[ 1310.270753][T14284] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1310.270753][T14284] 
[ 1310.276139][T14283] loop2: detected capacity change from 0 to 2048
[ 1310.292472][T14284] EXT4-fs (loop3): Total free blocks count 0
[ 1310.323580][T14282] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1310.337103][T14279] EXT4-fs (loop1): Block reservation details
[ 1310.346293][T14284] EXT4-fs (loop3): Free/Dirty block details
[ 1310.360179][T14286] loop0: detected capacity change from 0 to 2048
[ 1310.362186][T14279] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1310.376155][T14283] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1310.379844][T14284] EXT4-fs (loop3): free_blocks=0
[ 1310.393619][T14284] EXT4-fs (loop3): dirty_blocks=16
[ 1310.399323][T14284] EXT4-fs (loop3): Block reservation details
[ 1310.401010][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1310.405445][T14284] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1310.441534][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1310.466540][T14286] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1310.492471][T14293] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1310.509877][T14294] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1310.511669][T14293] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1310.547578][T14293] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1310.547578][T14293] 
[ 1310.558629][T14293] EXT4-fs (loop4): Total free blocks count 0
[ 1310.561980][T14294] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1310.569207][T14293] EXT4-fs (loop4): Free/Dirty block details
[ 1310.584463][T14293] EXT4-fs (loop4): free_blocks=0
[ 1310.589842][T14293] EXT4-fs (loop4): dirty_blocks=16
executing program
[ 1310.594781][T14295] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1310.594981][T14293] EXT4-fs (loop4): Block reservation details
[ 1310.595001][T14293] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1310.595621][T14294] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1310.595621][T14294] 
executing program
[ 1310.641741][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1310.672855][T14295] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1310.685663][T14294] EXT4-fs (loop2): Total free blocks count 0
[ 1310.703348][T14294] EXT4-fs (loop2): Free/Dirty block details
[ 1310.717859][T14295] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1310.717859][T14295] 
[ 1310.717962][T14294] EXT4-fs (loop2): free_blocks=0
[ 1310.733955][T14298] loop1: detected capacity change from 0 to 2048
[ 1310.736262][T14299] loop3: detected capacity change from 0 to 2048
[ 1310.742788][T14294] EXT4-fs (loop2): dirty_blocks=16
[ 1310.752999][T14294] EXT4-fs (loop2): Block reservation details
[ 1310.758412][T14295] EXT4-fs (loop0): Total free blocks count 0
executing program
[ 1310.775889][T14294] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1310.786381][T14295] EXT4-fs (loop0): Free/Dirty block details
[ 1310.789999][T14298] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1310.793020][T14295] EXT4-fs (loop0): free_blocks=0
[ 1310.809812][T14295] EXT4-fs (loop0): dirty_blocks=16
[ 1310.815105][T14295] EXT4-fs (loop0): Block reservation details
[ 1310.821917][T14295] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1310.842965][T14299] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1310.856843][T14305] loop4: detected capacity change from 0 to 2048
[ 1310.881994][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1310.894132][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1310.913892][T14305] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1310.927427][T14309] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1310.997216][T14310] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1311.015217][T14309] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1311.038785][T14309] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1311.038785][T14309] 
[ 1311.051698][T14310] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1311.060067][T14309] EXT4-fs (loop1): Total free blocks count 0
[ 1311.079719][T14309] EXT4-fs (loop1): Free/Dirty block details
[ 1311.089439][T14311] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1311.104732][T14309] EXT4-fs (loop1): free_blocks=0
[ 1311.109887][T14309] EXT4-fs (loop1): dirty_blocks=16
[ 1311.117547][T14311] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1311.129865][T14310] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1311.129865][T14310] 
[ 1311.130068][T14309] EXT4-fs (loop1): Block reservation details
executing program
executing program
[ 1311.145760][T14309] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1311.155770][T14311] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1311.155770][T14311] 
[ 1311.172732][T14311] EXT4-fs (loop4): Total free blocks count 0
[ 1311.191612][T14310] EXT4-fs (loop3): Total free blocks count 0
[ 1311.201345][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1311.215446][T14311] EXT4-fs (loop4): Free/Dirty block details
[ 1311.218395][T14310] EXT4-fs (loop3): Free/Dirty block details
[ 1311.230292][T14311] EXT4-fs (loop4): free_blocks=0
[ 1311.244582][T14313] loop2: detected capacity change from 0 to 2048
[ 1311.252188][T14311] EXT4-fs (loop4): dirty_blocks=16
[ 1311.253208][T14310] EXT4-fs (loop3): free_blocks=0
[ 1311.260079][T14311] EXT4-fs (loop4): Block reservation details
[ 1311.271141][T14315] loop0: detected capacity change from 0 to 2048
[ 1311.284549][T14310] EXT4-fs (loop3): dirty_blocks=16
[ 1311.291350][T14311] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1311.299351][T14310] EXT4-fs (loop3): Block reservation details
executing program
[ 1311.323044][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1311.332603][T14310] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1311.344034][T14313] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1311.345429][T14315] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1311.407085][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1311.435659][T14322] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1311.456629][T14321] loop1: detected capacity change from 0 to 2048
[ 1311.471871][T14322] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1311.522593][T14322] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1311.522593][T14322] 
[ 1311.551035][T14321] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
executing program
[ 1311.564924][T14327] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1311.599019][T14322] EXT4-fs (loop2): Total free blocks count 0
[ 1311.621239][T14322] EXT4-fs (loop2): Free/Dirty block details
[ 1311.646885][T14327] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1311.669393][T14322] EXT4-fs (loop2): free_blocks=0
[ 1311.717012][T14322] EXT4-fs (loop2): dirty_blocks=16
[ 1311.726343][T14327] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1311.726343][T14327] 
[ 1311.744618][T14329] loop4: detected capacity change from 0 to 2048
[ 1311.753192][T14327] EXT4-fs (loop0): Total free blocks count 0
[ 1311.753540][T14322] EXT4-fs (loop2): Block reservation details
[ 1311.766037][T14327] EXT4-fs (loop0): Free/Dirty block details
[ 1311.767826][T14328] loop3: detected capacity change from 0 to 2048
[ 1311.779984][T14327] EXT4-fs (loop0): free_blocks=0
[ 1311.793033][T14327] EXT4-fs (loop0): dirty_blocks=16
[ 1311.797501][T14322] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1311.812353][T14327] EXT4-fs (loop0): Block reservation details
[ 1311.841664][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1311.842043][T14327] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1311.859065][T14329] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1311.873309][T14328] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1311.929106][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1311.941179][ T1043] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1311.969559][T14335] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1311.991392][ T1043] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1312.019650][T14335] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1312.023793][ T1043] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1312.023793][ T1043] 
executing program
[ 1312.061777][T14337] loop2: detected capacity change from 0 to 2048
[ 1312.071642][T14335] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1312.071642][T14335] 
[ 1312.090765][ T1043] EXT4-fs (loop1): Total free blocks count 0
[ 1312.111750][T14335] EXT4-fs (loop4): Total free blocks count 0
[ 1312.112882][ T1043] EXT4-fs (loop1): Free/Dirty block details
[ 1312.127971][T14337] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1312.134020][T14335] EXT4-fs (loop4): Free/Dirty block details
[ 1312.162829][T14335] EXT4-fs (loop4): free_blocks=0
[ 1312.165642][ T5157] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1312.173560][ T1043] EXT4-fs (loop1): free_blocks=0
[ 1312.183087][ T5157] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1312.200229][T14335] EXT4-fs (loop4): dirty_blocks=16
[ 1312.200242][ T5157] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1312.200242][ T5157] 
[ 1312.200510][ T1043] EXT4-fs (loop1): dirty_blocks=16
[ 1312.213026][T14340] loop0: detected capacity change from 0 to 2048
[ 1312.215746][ T1043] EXT4-fs (loop1): Block reservation details
[ 1312.229171][T14335] EXT4-fs (loop4): Block reservation details
[ 1312.233025][ T1043] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1312.240430][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1312.257781][T14335] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1312.275032][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1312.278935][T14340] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
[ 1312.333009][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1312.383932][T14347] loop3: detected capacity change from 0 to 2048
[ 1312.398137][T14348] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1312.421102][T14348] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1312.436566][T14347] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1312.449254][T14348] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1312.449254][T14348] 
executing program
[ 1312.506264][ T1043] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1312.526627][T14348] EXT4-fs (loop0): Total free blocks count 0
[ 1312.567042][T14348] EXT4-fs (loop0): Free/Dirty block details
[ 1312.573180][T14348] EXT4-fs (loop0): free_blocks=0
[ 1312.578894][T14348] EXT4-fs (loop0): dirty_blocks=16
[ 1312.580348][ T1043] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1312.584123][T14348] EXT4-fs (loop0): Block reservation details
[ 1312.621901][T14353] loop1: detected capacity change from 0 to 2048
[ 1312.630811][T14348] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1312.640972][ T1043] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1312.640972][ T1043] 
[ 1312.668701][ T1043] EXT4-fs (loop2): Total free blocks count 0
[ 1312.677856][T14353] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1312.695213][ T1043] EXT4-fs (loop2): Free/Dirty block details
[ 1312.695337][T14355] loop4: detected capacity change from 0 to 2048
[ 1312.714418][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1312.717639][ T1043] EXT4-fs (loop2): free_blocks=0
[ 1312.758053][ T1043] EXT4-fs (loop2): dirty_blocks=16
[ 1312.780389][T14355] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1312.793675][ T5157] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1312.794667][T14360] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1312.816953][ T1043] EXT4-fs (loop2): Block reservation details
[ 1312.826450][T14360] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1312.843364][ T5157] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1312.855679][ T5157] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1312.855679][ T5157] 
[ 1312.857952][ T1043] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1312.866257][ T5157] EXT4-fs (loop3): Total free blocks count 0
executing program
[ 1312.877363][ T5157] EXT4-fs (loop3): Free/Dirty block details
[ 1312.883380][ T5157] EXT4-fs (loop3): free_blocks=0
[ 1312.888678][ T5157] EXT4-fs (loop3): dirty_blocks=16
[ 1312.893830][ T5157] EXT4-fs (loop3): Block reservation details
[ 1312.900448][ T5157] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1312.910846][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1312.925301][T14360] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1312.925301][T14360] 
[ 1312.931033][T14362] loop0: detected capacity change from 0 to 2048
[ 1312.948537][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1312.962145][T14363] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1312.977552][T14360] EXT4-fs (loop1): Total free blocks count 0
[ 1312.983921][T14360] EXT4-fs (loop1): Free/Dirty block details
[ 1312.991184][T14360] EXT4-fs (loop1): free_blocks=0
[ 1312.996499][T14360] EXT4-fs (loop1): dirty_blocks=16
[ 1313.005070][T14360] EXT4-fs (loop1): Block reservation details
[ 1313.011650][T14360] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1313.015072][T14363] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1313.018989][T14362] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1313.045906][T14363] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1313.045906][T14363] 
[ 1313.046743][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
executing program
[ 1313.094851][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
executing program
[ 1313.221165][T14369] loop3: detected capacity change from 0 to 2048
[ 1313.233890][T14370] loop2: detected capacity change from 0 to 2048
[ 1313.263985][T14372] loop1: detected capacity change from 0 to 2048
[ 1313.271973][T14374] loop4: detected capacity change from 0 to 2048
[ 1313.281459][ T1258] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1313.298347][T14369] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1313.301171][T14370] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1313.325507][ T1258] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1313.344608][   T28] kauditd_printk_skb: 48 callbacks suppressed
[ 1313.344628][   T28] audit: type=1804 audit(1713204296.787:3693): pid=14370 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/365/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1313.361288][ T1258] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1313.361288][ T1258] 
[ 1313.383817][ T1258] EXT4-fs (loop0): Total free blocks count 0
[ 1313.401046][T14372] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1313.404280][   T28] audit: type=1804 audit(1713204296.787:3694): pid=14370 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/365/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1313.415744][ T1258] EXT4-fs (loop0): Free/Dirty block details
[ 1313.452331][T14374] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1313.490113][   T28] audit: type=1804 audit(1713204296.897:3695): pid=14369 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/371/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1313.530170][ T1258] EXT4-fs (loop0): free_blocks=0
[ 1313.530202][T14385] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1313.535282][ T1258] EXT4-fs (loop0): dirty_blocks=16
[ 1313.555199][ T1258] EXT4-fs (loop0): Block reservation details
[ 1313.561259][ T1258] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1313.567708][   T28] audit: type=1804 audit(1713204296.917:3696): pid=14372 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/366/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1313.568871][T14383] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1313.597595][   T28] audit: type=1804 audit(1713204296.917:3697): pid=14372 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/366/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1313.629517][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1313.639032][   T28] audit: type=1804 audit(1713204296.927:3698): pid=14369 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/371/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1313.648668][T14385] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1313.662102][   T28] audit: type=1804 audit(1713204296.937:3699): pid=14374 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/371/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1313.698376][T14383] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1313.706352][T14385] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1313.706352][T14385] 
[ 1313.711289][T14383] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1313.711289][T14383] 
[ 1313.721263][   T28] audit: type=1804 audit(1713204296.937:3700): pid=14374 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/371/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1313.753374][T14383] EXT4-fs (loop3): Total free blocks count 0
[ 1313.759674][T14383] EXT4-fs (loop3): Free/Dirty block details
[ 1313.762739][T14385] EXT4-fs (loop1): Total free blocks count 0
[ 1313.765803][T14383] EXT4-fs (loop3): free_blocks=0
[ 1313.776744][T14383] EXT4-fs (loop3): dirty_blocks=16
[ 1313.782020][T14383] EXT4-fs (loop3): Block reservation details
[ 1313.788153][T14383] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1313.794786][T14385] EXT4-fs (loop1): Free/Dirty block details
[ 1313.803801][T14385] EXT4-fs (loop1): free_blocks=0
[ 1313.808962][T14385] EXT4-fs (loop1): dirty_blocks=16
[ 1313.814449][   T10] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1313.829767][   T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1313.842682][T14385] EXT4-fs (loop1): Block reservation details
[ 1313.849215][   T10] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1313.849215][   T10] 
[ 1313.865718][T14385] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1313.882118][   T10] EXT4-fs (loop2): Total free blocks count 0
executing program
[ 1313.921543][   T10] EXT4-fs (loop2): Free/Dirty block details
[ 1313.921818][ T5158] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1313.939869][   T10] EXT4-fs (loop2): free_blocks=0
[ 1313.950845][   T10] EXT4-fs (loop2): dirty_blocks=16
[ 1313.955007][T14388] loop0: detected capacity change from 0 to 2048
[ 1313.963328][   T10] EXT4-fs (loop2): Block reservation details
executing program
[ 1313.977783][   T10] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1313.991713][ T5158] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1314.012530][T14390] loop3: detected capacity change from 0 to 2048
[ 1314.029599][ T5158] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1314.029599][ T5158] 
[ 1314.041296][ T5158] EXT4-fs (loop4): Total free blocks count 0
[ 1314.057582][T14392] loop1: detected capacity change from 0 to 2048
[ 1314.066091][ T5158] EXT4-fs (loop4): Free/Dirty block details
[ 1314.072673][ T5158] EXT4-fs (loop4): free_blocks=0
[ 1314.077837][ T5158] EXT4-fs (loop4): dirty_blocks=16
[ 1314.083099][ T5158] EXT4-fs (loop4): Block reservation details
[ 1314.089665][   T28] audit: type=1804 audit(1713204297.527:3701): pid=14388 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/372/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1314.112491][   T28] audit: type=1804 audit(1713204297.537:3702): pid=14388 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/372/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1314.135594][ T5158] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1314.222313][T14398] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1314.278627][T14400] loop2: detected capacity change from 0 to 2048
[ 1314.295749][T14398] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1314.324585][T14404] loop4: detected capacity change from 0 to 2048
[ 1314.334787][T14398] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1314.334787][T14398] 
[ 1314.344635][T14398] EXT4-fs (loop3): Total free blocks count 0
[ 1314.351106][T14398] EXT4-fs (loop3): Free/Dirty block details
[ 1314.357048][T14398] EXT4-fs (loop3): free_blocks=0
[ 1314.362127][T14398] EXT4-fs (loop3): dirty_blocks=16
[ 1314.367396][T14398] EXT4-fs (loop3): Block reservation details
[ 1314.373560][T14398] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1314.402205][ T1258] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1314.422298][T14409] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1314.449961][ T1258] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1314.467362][T14409] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1314.484738][T14409] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1314.484738][T14409] 
[ 1314.496001][T14410] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1314.497930][ T1258] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1314.497930][ T1258] 
[ 1314.510996][T14409] EXT4-fs (loop1): Total free blocks count 0
[ 1314.521934][T14411] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1314.526562][T14409] EXT4-fs (loop1): Free/Dirty block details
[ 1314.547842][T14409] EXT4-fs (loop1): free_blocks=0
[ 1314.553269][T14410] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1314.554166][T14411] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1314.566572][T14409] EXT4-fs (loop1): dirty_blocks=16
[ 1314.579160][ T1258] EXT4-fs (loop0): Total free blocks count 0
[ 1314.583642][T14410] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1314.583642][T14410] 
executing program
[ 1314.589860][ T1258] EXT4-fs (loop0): Free/Dirty block details
[ 1314.599280][T14409] EXT4-fs (loop1): Block reservation details
[ 1314.605613][ T1258] EXT4-fs (loop0): free_blocks=0
[ 1314.620529][T14410] EXT4-fs (loop4): Total free blocks count 0
[ 1314.628189][T14411] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1314.628189][T14411] 
[ 1314.632417][T14410] EXT4-fs (loop4): Free/Dirty block details
[ 1314.641390][ T1258] EXT4-fs (loop0): dirty_blocks=16
[ 1314.645501][T14409] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1314.653426][T14411] EXT4-fs (loop2): Total free blocks count 0
[ 1314.660168][T14410] EXT4-fs (loop4): free_blocks=0
[ 1314.666420][T14410] EXT4-fs (loop4): dirty_blocks=16
[ 1314.674484][ T1258] EXT4-fs (loop0): Block reservation details
[ 1314.678404][T14410] EXT4-fs (loop4): Block reservation details
[ 1314.685772][T14411] EXT4-fs (loop2): Free/Dirty block details
[ 1314.692551][T14410] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1314.694678][ T1258] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1314.712050][T14411] EXT4-fs (loop2): free_blocks=0
[ 1314.721986][T14413] loop3: detected capacity change from 0 to 2048
[ 1314.723150][T14411] EXT4-fs (loop2): dirty_blocks=16
[ 1314.734797][T14411] EXT4-fs (loop2): Block reservation details
[ 1314.741963][T14411] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1314.835566][T14420] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1314.862426][T14420] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1314.889822][T14420] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1314.889822][T14420] 
[ 1314.901300][T14422] loop4: detected capacity change from 0 to 2048
[ 1314.910987][T14420] EXT4-fs (loop3): Total free blocks count 0
[ 1314.911241][T14417] loop1: detected capacity change from 0 to 2048
[ 1314.924722][T14420] EXT4-fs (loop3): Free/Dirty block details
[ 1314.931806][T14420] EXT4-fs (loop3): free_blocks=0
executing program
[ 1314.933745][T14421] loop0: detected capacity change from 0 to 2048
[ 1314.937077][T14420] EXT4-fs (loop3): dirty_blocks=16
[ 1314.962216][T14420] EXT4-fs (loop3): Block reservation details
[ 1314.992181][T14420] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1315.026784][T14424] loop2: detected capacity change from 0 to 2048
executing program
[ 1315.172684][   T10] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1315.230580][T14437] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1315.231247][   T10] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1315.263579][ T1258] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1315.265012][T14438] loop3: detected capacity change from 0 to 2048
[ 1315.285373][T14437] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1315.297999][ T5158] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1315.299441][ T1258] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1315.317163][T14437] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1315.317163][T14437] 
[ 1315.329811][ T1258] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1315.329811][ T1258] 
[ 1315.347098][   T10] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1315.347098][   T10] 
[ 1315.358034][ T5158] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1315.359523][ T1258] EXT4-fs (loop1): Total free blocks count 0
[ 1315.376271][   T10] EXT4-fs (loop4): Total free blocks count 0
[ 1315.382760][T14437] EXT4-fs (loop2): Total free blocks count 0
[ 1315.388877][ T1258] EXT4-fs (loop1): Free/Dirty block details
[ 1315.395012][ T1258] EXT4-fs (loop1): free_blocks=0
[ 1315.395273][ T5158] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1315.395273][ T5158] 
[ 1315.401742][ T1258] EXT4-fs (loop1): dirty_blocks=16
[ 1315.410142][   T10] EXT4-fs (loop4): Free/Dirty block details
[ 1315.416356][ T1258] EXT4-fs (loop1): Block reservation details
[ 1315.421237][T14437] EXT4-fs (loop2): Free/Dirty block details
[ 1315.427769][ T1258] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1315.441221][   T10] EXT4-fs (loop4): free_blocks=0
[ 1315.442160][ T5158] EXT4-fs (loop0): Total free blocks count 0
[ 1315.448561][T14437] EXT4-fs (loop2): free_blocks=0
[ 1315.456535][ T5158] EXT4-fs (loop0): Free/Dirty block details
[ 1315.462181][   T10] EXT4-fs (loop4): dirty_blocks=16
[ 1315.473013][T14437] EXT4-fs (loop2): dirty_blocks=16
[ 1315.488861][ T5158] EXT4-fs (loop0): free_blocks=0
[ 1315.494044][   T10] EXT4-fs (loop4): Block reservation details
[ 1315.502021][T14437] EXT4-fs (loop2): Block reservation details
[ 1315.508702][ T5158] EXT4-fs (loop0): dirty_blocks=16
[ 1315.514051][   T10] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1315.519522][T14441] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1315.521568][T14437] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1315.535207][ T5158] EXT4-fs (loop0): Block reservation details
[ 1315.546787][ T5158] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1315.552999][T14441] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1315.567300][T14441] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1315.567300][T14441] 
[ 1315.577679][T14441] EXT4-fs (loop3): Total free blocks count 0
[ 1315.583840][T14441] EXT4-fs (loop3): Free/Dirty block details
executing program
[ 1315.590066][T14441] EXT4-fs (loop3): free_blocks=0
[ 1315.595433][T14441] EXT4-fs (loop3): dirty_blocks=16
[ 1315.609647][T14441] EXT4-fs (loop3): Block reservation details
[ 1315.620677][T14441] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
executing program
[ 1315.649445][T14443] loop1: detected capacity change from 0 to 2048
executing program
[ 1315.720351][T14448] loop0: detected capacity change from 0 to 2048
executing program
[ 1315.768694][T14449] loop4: detected capacity change from 0 to 2048
[ 1315.812123][T14456] loop2: detected capacity change from 0 to 2048
[ 1315.935348][T14453] loop3: detected capacity change from 0 to 2048
[ 1315.942995][   T10] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1315.985093][   T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1316.009856][   T10] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1316.009856][   T10] 
[ 1316.020930][   T10] EXT4-fs (loop1): Total free blocks count 0
[ 1316.027135][   T10] EXT4-fs (loop1): Free/Dirty block details
[ 1316.034591][   T10] EXT4-fs (loop1): free_blocks=0
[ 1316.040150][   T10] EXT4-fs (loop1): dirty_blocks=16
[ 1316.045482][   T10] EXT4-fs (loop1): Block reservation details
[ 1316.052170][   T10] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1316.066041][ T5157] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1316.101294][ T5157] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1316.116516][ T5158] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1316.116902][ T5157] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1316.116902][ T5157] 
[ 1316.155913][ T5157] EXT4-fs (loop0): Total free blocks count 0
[ 1316.170486][ T5158] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1316.178671][ T5157] EXT4-fs (loop0): Free/Dirty block details
[ 1316.190378][ T5157] EXT4-fs (loop0): free_blocks=0
[ 1316.195379][ T5157] EXT4-fs (loop0): dirty_blocks=16
[ 1316.201904][ T5157] EXT4-fs (loop0): Block reservation details
[ 1316.208647][   T10] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1316.237606][ T5157] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1316.237757][ T5158] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1316.237757][ T5158] 
executing program
[ 1316.254196][   T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1316.277821][   T10] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1316.277821][   T10] 
[ 1316.291024][   T10] EXT4-fs (loop2): Total free blocks count 0
[ 1316.303028][   T10] EXT4-fs (loop2): Free/Dirty block details
[ 1316.307273][ T5158] EXT4-fs (loop4): Total free blocks count 0
[ 1316.309697][   T10] EXT4-fs (loop2): free_blocks=0
[ 1316.315400][ T5158] EXT4-fs (loop4): Free/Dirty block details
executing program
[ 1316.347575][ T5158] EXT4-fs (loop4): free_blocks=0
[ 1316.356441][   T10] EXT4-fs (loop2): dirty_blocks=16
[ 1316.357155][ T5158] EXT4-fs (loop4): dirty_blocks=16
[ 1316.369429][T14468] loop1: detected capacity change from 0 to 2048
[ 1316.370008][   T10] EXT4-fs (loop2): Block reservation details
[ 1316.395955][   T10] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1316.396844][ T5158] EXT4-fs (loop4): Block reservation details
[ 1316.416321][ T5158] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1316.428739][ T5157] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1316.431751][T14470] loop0: detected capacity change from 0 to 2048
[ 1316.483511][ T5157] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1316.506746][ T5157] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1316.506746][ T5157] 
[ 1316.506765][T14475] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1316.516527][ T5157] EXT4-fs (loop3): Total free blocks count 0
[ 1316.516551][ T5157] EXT4-fs (loop3): Free/Dirty block details
[ 1316.544385][ T5157] EXT4-fs (loop3): free_blocks=0
[ 1316.573837][T14476] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1316.588366][T14478] loop2: detected capacity change from 0 to 2048
[ 1316.603336][ T5157] EXT4-fs (loop3): dirty_blocks=16
[ 1316.609019][ T5157] EXT4-fs (loop3): Block reservation details
[ 1316.612762][T14475] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1316.615674][ T5157] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1316.637514][T14475] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1316.637514][T14475] 
[ 1316.644206][T14476] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1316.647305][T14475] EXT4-fs (loop1): Total free blocks count 0
[ 1316.696193][T14475] EXT4-fs (loop1): Free/Dirty block details
[ 1316.708750][T14476] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1316.708750][T14476] 
[ 1316.718806][T14475] EXT4-fs (loop1): free_blocks=0
[ 1316.718838][T14475] EXT4-fs (loop1): dirty_blocks=16
[ 1316.718855][T14475] EXT4-fs (loop1): Block reservation details
[ 1316.718871][T14475] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1316.744593][T14483] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1316.760055][T14476] EXT4-fs (loop0): Total free blocks count 0
[ 1316.760635][T14483] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1316.766153][T14476] EXT4-fs (loop0): Free/Dirty block details
[ 1316.784427][T14482] loop4: detected capacity change from 0 to 2048
[ 1316.784499][T14476] EXT4-fs (loop0): free_blocks=0
executing program
[ 1316.796280][T14476] EXT4-fs (loop0): dirty_blocks=16
[ 1316.801631][T14476] EXT4-fs (loop0): Block reservation details
[ 1316.807732][T14476] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1316.817272][T14483] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1316.817272][T14483] 
[ 1316.828928][T14483] EXT4-fs (loop2): Total free blocks count 0
[ 1316.837357][T14483] EXT4-fs (loop2): Free/Dirty block details
[ 1316.845028][T14483] EXT4-fs (loop2): free_blocks=0
[ 1316.850660][T14483] EXT4-fs (loop2): dirty_blocks=16
[ 1316.856126][T14483] EXT4-fs (loop2): Block reservation details
[ 1316.864478][T14483] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1316.956931][T14485] loop3: detected capacity change from 0 to 2048
[ 1316.969388][T14492] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1317.003864][T14492] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1317.029797][T14491] loop1: detected capacity change from 0 to 2048
[ 1317.038378][T14492] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1317.038378][T14492] 
[ 1317.048486][T14492] EXT4-fs (loop4): Total free blocks count 0
[ 1317.054655][T14492] EXT4-fs (loop4): Free/Dirty block details
[ 1317.060854][T14492] EXT4-fs (loop4): free_blocks=0
[ 1317.065974][T14492] EXT4-fs (loop4): dirty_blocks=16
[ 1317.071512][T14492] EXT4-fs (loop4): Block reservation details
[ 1317.077766][T14492] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1317.088105][T14496] loop2: detected capacity change from 0 to 2048
[ 1317.101146][T14493] loop0: detected capacity change from 0 to 2048
[ 1317.110849][T14499] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1317.157015][T14499] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1317.188007][T14503] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1317.206259][T14499] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1317.206259][T14499] 
[ 1317.210732][T14503] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1317.247893][T14505] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1317.283250][T14503] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1317.283250][T14503] 
executing program
[ 1317.284569][T14505] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1317.294902][T14503] EXT4-fs (loop2): Total free blocks count 0
[ 1317.323263][T14508] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1317.345167][T14503] EXT4-fs (loop2): Free/Dirty block details
[ 1317.350078][T14505] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1317.350078][T14505] 
[ 1317.351748][T14503] EXT4-fs (loop2): free_blocks=0
[ 1317.366160][T14503] EXT4-fs (loop2): dirty_blocks=16
[ 1317.371575][T14147] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1317.380129][T14505] EXT4-fs (loop1): Total free blocks count 0
[ 1317.386195][T14503] EXT4-fs (loop2): Block reservation details
[ 1317.395214][T14507] loop4: detected capacity change from 0 to 2048
[ 1317.399559][T14503] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1317.411878][T14508] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1317.424276][T14505] EXT4-fs (loop1): Free/Dirty block details
[ 1317.424305][T14505] EXT4-fs (loop1): free_blocks=0
[ 1317.424324][T14505] EXT4-fs (loop1): dirty_blocks=16
[ 1317.424342][T14505] EXT4-fs (loop1): Block reservation details
executing program
[ 1317.441782][T14508] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1317.441782][T14508] 
[ 1317.459838][T14508] EXT4-fs (loop0): Total free blocks count 0
[ 1317.471010][T14508] EXT4-fs (loop0): Free/Dirty block details
[ 1317.477231][T14508] EXT4-fs (loop0): free_blocks=0
[ 1317.483369][T14508] EXT4-fs (loop0): dirty_blocks=16
[ 1317.489417][T14508] EXT4-fs (loop0): Block reservation details
[ 1317.496004][T14508] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1317.502237][T14505] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1317.517303][T14510] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1317.603357][T14515] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1317.633081][T14517] loop1: detected capacity change from 0 to 2048
executing program
[ 1317.669358][T14519] loop0: detected capacity change from 0 to 2048
[ 1317.679146][T14515] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1317.731553][T14515] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1317.731553][T14515] 
[ 1317.796082][T14527] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1317.809333][T14515] EXT4-fs (loop4): Total free blocks count 0
[ 1317.818687][T14524] loop2: detected capacity change from 0 to 2048
[ 1317.819196][T14527] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1317.854853][T14515] EXT4-fs (loop4): Free/Dirty block details
[ 1317.883876][T14527] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1317.883876][T14527] 
[ 1317.885044][T14515] EXT4-fs (loop4): free_blocks=0
[ 1317.899846][   T10] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1317.922049][T14527] EXT4-fs (loop1): Total free blocks count 0
[ 1317.936025][   T10] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1317.938257][T14515] EXT4-fs (loop4): dirty_blocks=16
[ 1317.950849][T14527] EXT4-fs (loop1): Free/Dirty block details
[ 1317.969510][T14527] EXT4-fs (loop1): free_blocks=0
[ 1317.974702][T14527] EXT4-fs (loop1): dirty_blocks=16
[ 1317.980263][   T10] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1317.980263][   T10] 
[ 1317.990226][T14527] EXT4-fs (loop1): Block reservation details
[ 1317.998023][T14515] EXT4-fs (loop4): Block reservation details
[ 1318.001066][T14527] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1318.012566][   T10] EXT4-fs (loop3): Total free blocks count 0
[ 1318.021542][T14515] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1318.032475][   T10] EXT4-fs (loop3): Free/Dirty block details
[ 1318.054143][   T10] EXT4-fs (loop3): free_blocks=0
[ 1318.059353][   T10] EXT4-fs (loop3): dirty_blocks=16
executing program
[ 1318.097059][   T10] EXT4-fs (loop3): Block reservation details
[ 1318.107557][   T10] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1318.121733][ T6560] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1318.161285][ T1258] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1318.169122][ T6560] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1318.211538][ T1258] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1318.213783][ T6560] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1318.213783][ T6560] 
[ 1318.231328][T14533] loop4: detected capacity change from 0 to 2048
[ 1318.234384][ T6560] EXT4-fs (loop0): Total free blocks count 0
[ 1318.247192][ T6560] EXT4-fs (loop0): Free/Dirty block details
[ 1318.251954][ T1258] EXT4-fs (loop2): This should not happen!! Data will be lost
executing program
[ 1318.251954][ T1258] 
[ 1318.253654][ T6560] EXT4-fs (loop0): free_blocks=0
[ 1318.268540][ T6560] EXT4-fs (loop0): dirty_blocks=16
[ 1318.273700][ T6560] EXT4-fs (loop0): Block reservation details
[ 1318.287974][ T6560] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1318.301618][T14535] loop1: detected capacity change from 0 to 2048
[ 1318.312380][ T1258] EXT4-fs (loop2): Total free blocks count 0
[ 1318.319030][ T1258] EXT4-fs (loop2): Free/Dirty block details
[ 1318.328812][ T1258] EXT4-fs (loop2): free_blocks=0
[ 1318.333906][ T1258] EXT4-fs (loop2): dirty_blocks=16
[ 1318.339267][ T1258] EXT4-fs (loop2): Block reservation details
[ 1318.345379][ T1258] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1318.372809][T14539] loop3: detected capacity change from 0 to 2048
[ 1318.373990][   T28] kauditd_printk_skb: 58 callbacks suppressed
[ 1318.374008][   T28] audit: type=1804 audit(1713204301.817:3761): pid=14535 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/373/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1318.415291][T14542] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1318.477915][T14542] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1318.491380][T14547] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1318.526316][T14546] loop0: detected capacity change from 0 to 2048
[ 1318.532969][   T28] audit: type=1804 audit(1713204301.877:3762): pid=14535 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/373/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1318.557670][T14542] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1318.557670][T14542] 
executing program
[ 1318.558309][T14548] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1318.587921][T14542] EXT4-fs (loop4): Total free blocks count 0
[ 1318.597800][T14547] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1318.610458][T14542] EXT4-fs (loop4): Free/Dirty block details
[ 1318.617122][   T28] audit: type=1804 audit(1713204301.937:3763): pid=14539 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/378/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1318.641039][T14542] EXT4-fs (loop4): free_blocks=0
[ 1318.646905][T14547] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1318.646905][T14547] 
[ 1318.657954][T14542] EXT4-fs (loop4): dirty_blocks=16
[ 1318.665519][T14548] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1318.678437][T14542] EXT4-fs (loop4): Block reservation details
[ 1318.685333][T14547] EXT4-fs (loop1): Total free blocks count 0
[ 1318.693000][T14542] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1318.700065][T14548] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1318.700065][T14548] 
[ 1318.714264][T14548] EXT4-fs (loop3): Total free blocks count 0
[ 1318.719479][T14547] EXT4-fs (loop1): Free/Dirty block details
[ 1318.720862][T14548] EXT4-fs (loop3): Free/Dirty block details
[ 1318.726571][   T28] audit: type=1804 audit(1713204301.937:3764): pid=14539 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/378/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1318.732610][T14548] EXT4-fs (loop3): free_blocks=0
[ 1318.757617][T14547] EXT4-fs (loop1): free_blocks=0
[ 1318.777983][T14547] EXT4-fs (loop1): dirty_blocks=16
[ 1318.788439][T14553] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1318.798076][T14550] loop2: detected capacity change from 0 to 2048
[ 1318.806588][T14547] EXT4-fs (loop1): Block reservation details
[ 1318.819220][T14547] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1318.828900][   T28] audit: type=1804 audit(1713204302.147:3765): pid=14546 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/378/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1318.834073][T14553] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1318.852037][   T28] audit: type=1804 audit(1713204302.157:3766): pid=14546 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/378/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1318.865698][T14548] EXT4-fs (loop3): dirty_blocks=16
[ 1318.887319][T14553] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1318.887319][T14553] 
[ 1318.903546][T14548] EXT4-fs (loop3): Block reservation details
[ 1318.917648][T14553] EXT4-fs (loop0): Total free blocks count 0
[ 1318.925345][T14553] EXT4-fs (loop0): Free/Dirty block details
[ 1318.931994][T14553] EXT4-fs (loop0): free_blocks=0
[ 1318.936989][T14553] EXT4-fs (loop0): dirty_blocks=16
[ 1318.938614][   T28] audit: type=1804 audit(1713204302.367:3767): pid=14550 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/372/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1318.942878][T14553] EXT4-fs (loop0): Block reservation details
[ 1318.970965][T14553] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1318.977835][T14548] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1318.987602][   T28] audit: type=1804 audit(1713204302.367:3768): pid=14550 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/372/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1319.008299][T14556] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1319.032912][T14558] loop4: detected capacity change from 0 to 2048
[ 1319.049755][T14556] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1319.062211][T14556] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1319.062211][T14556] 
executing program
[ 1319.089185][T14556] EXT4-fs (loop2): Total free blocks count 0
[ 1319.095246][T14556] EXT4-fs (loop2): Free/Dirty block details
[ 1319.125697][   T28] audit: type=1804 audit(1713204302.567:3769): pid=14558 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/378/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1319.148923][   T28] audit: type=1804 audit(1713204302.567:3770): pid=14558 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/378/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1319.171587][T14556] EXT4-fs (loop2): free_blocks=0
[ 1319.171617][T14556] EXT4-fs (loop2): dirty_blocks=16
[ 1319.171634][T14556] EXT4-fs (loop2): Block reservation details
executing program
[ 1319.171649][T14556] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1319.213205][T14564] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1319.236745][T14562] loop1: detected capacity change from 0 to 2048
[ 1319.249025][T14564] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1319.285888][T14564] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1319.285888][T14564] 
[ 1319.295927][T14564] EXT4-fs (loop4): Total free blocks count 0
[ 1319.311206][T14564] EXT4-fs (loop4): Free/Dirty block details
[ 1319.324214][T14564] EXT4-fs (loop4): free_blocks=0
[ 1319.333438][T14567] loop3: detected capacity change from 0 to 2048
[ 1319.335152][T14564] EXT4-fs (loop4): dirty_blocks=16
[ 1319.350979][T14564] EXT4-fs (loop4): Block reservation details
[ 1319.364321][T14565] loop0: detected capacity change from 0 to 2048
[ 1319.365181][T14564] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1319.378086][T14572] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1319.400953][T14571] loop2: detected capacity change from 0 to 2048
[ 1319.422171][T14572] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1319.436816][T14572] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1319.436816][T14572] 
[ 1319.509642][T14579] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1319.528492][T14580] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1319.550026][T14581] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1319.570940][T14580] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1319.570969][T14579] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1319.583837][T14580] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1319.583837][T14580] 
executing program
[ 1319.605977][T14579] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1319.605977][T14579] 
[ 1319.606223][T14581] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1319.615778][T14579] EXT4-fs (loop2): Total free blocks count 0
[ 1319.615800][T14579] EXT4-fs (loop2): Free/Dirty block details
[ 1319.615816][T14579] EXT4-fs (loop2): free_blocks=0
[ 1319.615834][T14579] EXT4-fs (loop2): dirty_blocks=16
[ 1319.615851][T14579] EXT4-fs (loop2): Block reservation details
[ 1319.615865][T14579] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1319.616142][T14580] EXT4-fs (loop3): Total free blocks count 0
[ 1319.669674][T14580] EXT4-fs (loop3): Free/Dirty block details
[ 1319.684773][T14580] EXT4-fs (loop3): free_blocks=0
[ 1319.685357][T14581] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1319.685357][T14581] 
[ 1319.689927][T14580] EXT4-fs (loop3): dirty_blocks=16
executing program
[ 1319.709387][T14580] EXT4-fs (loop3): Block reservation details
[ 1319.715431][T14580] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1319.715764][T14583] loop4: detected capacity change from 0 to 2048
[ 1319.724672][T14581] EXT4-fs (loop0): Total free blocks count 0
[ 1319.735067][T14581] EXT4-fs (loop0): Free/Dirty block details
executing program
[ 1319.769174][T14585] loop1: detected capacity change from 0 to 2048
[ 1319.770708][T14581] EXT4-fs (loop0): free_blocks=0
[ 1319.816650][T14587] loop2: detected capacity change from 0 to 2048
[ 1319.823936][T14581] EXT4-fs (loop0): dirty_blocks=16
executing program
[ 1319.874306][T14581] EXT4-fs (loop0): Block reservation details
[ 1319.880700][T14581] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1319.918840][T14597] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1319.998765][T14597] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1320.015392][T14598] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1320.017376][T14596] loop3: detected capacity change from 0 to 2048
[ 1320.053152][T14597] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1320.053152][T14597] 
[ 1320.060880][T14598] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1320.102918][T14598] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1320.102918][T14598] 
executing program
[ 1320.142384][ T6560] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1320.155542][T14598] EXT4-fs (loop2): Total free blocks count 0
[ 1320.164434][T14598] EXT4-fs (loop2): Free/Dirty block details
[ 1320.189619][T14598] EXT4-fs (loop2): free_blocks=0
executing program
[ 1320.207901][ T6560] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1320.237348][T14598] EXT4-fs (loop2): dirty_blocks=16
[ 1320.264059][T14598] EXT4-fs (loop2): Block reservation details
[ 1320.279655][T14605] loop4: detected capacity change from 0 to 2048
[ 1320.282335][ T6560] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1320.282335][ T6560] 
[ 1320.305466][T14602] loop0: detected capacity change from 0 to 2048
[ 1320.313808][T14598] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1320.348700][ T6560] EXT4-fs (loop1): Total free blocks count 0
[ 1320.371262][ T6560] EXT4-fs (loop1): Free/Dirty block details
[ 1320.380847][ T5158] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1320.388211][ T6560] EXT4-fs (loop1): free_blocks=0
[ 1320.401211][ T6560] EXT4-fs (loop1): dirty_blocks=16
[ 1320.406401][ T6560] EXT4-fs (loop1): Block reservation details
[ 1320.443432][T14612] loop2: detected capacity change from 0 to 2048
[ 1320.448417][T14610] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1320.452095][ T6560] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1320.478203][ T5158] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1320.495488][T14610] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1320.499535][ T5158] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1320.499535][ T5158] 
[ 1320.517759][ T5158] EXT4-fs (loop3): Total free blocks count 0
[ 1320.523970][ T5158] EXT4-fs (loop3): Free/Dirty block details
[ 1320.530405][ T5158] EXT4-fs (loop3): free_blocks=0
[ 1320.535457][ T5158] EXT4-fs (loop3): dirty_blocks=16
[ 1320.557686][ T5158] EXT4-fs (loop3): Block reservation details
[ 1320.563752][ T5158] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1320.570161][T14610] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1320.570161][T14610] 
executing program
[ 1320.613664][T14610] EXT4-fs (loop4): Total free blocks count 0
[ 1320.628505][T14616] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1320.658124][T14610] EXT4-fs (loop4): Free/Dirty block details
[ 1320.660130][T14618] loop1: detected capacity change from 0 to 2048
[ 1320.664073][T14610] EXT4-fs (loop4): free_blocks=0
[ 1320.664097][T14610] EXT4-fs (loop4): dirty_blocks=16
[ 1320.664114][T14610] EXT4-fs (loop4): Block reservation details
[ 1320.664130][T14610] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1320.679766][T14616] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1320.710765][ T6560] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1320.715667][T14616] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1320.715667][T14616] 
[ 1320.735873][ T6560] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1320.751787][T14616] EXT4-fs (loop2): Total free blocks count 0
executing program
[ 1320.752762][ T6560] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1320.752762][ T6560] 
[ 1320.767701][T14616] EXT4-fs (loop2): Free/Dirty block details
[ 1320.774581][T14616] EXT4-fs (loop2): free_blocks=0
[ 1320.782848][T14616] EXT4-fs (loop2): dirty_blocks=16
[ 1320.788275][T14616] EXT4-fs (loop2): Block reservation details
[ 1320.794520][T14616] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1320.843038][T14622] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1320.859121][T14622] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1320.875458][T14623] loop3: detected capacity change from 0 to 2048
[ 1320.884621][T14622] EXT4-fs (loop1): This should not happen!! Data will be lost
executing program
[ 1320.884621][T14622] 
[ 1320.895532][T14622] EXT4-fs (loop1): Total free blocks count 0
[ 1320.906240][T14622] EXT4-fs (loop1): Free/Dirty block details
[ 1320.918050][T14622] EXT4-fs (loop1): free_blocks=0
[ 1320.932326][T14622] EXT4-fs (loop1): dirty_blocks=16
executing program
executing program
[ 1320.950272][T14622] EXT4-fs (loop1): Block reservation details
[ 1320.982385][T14630] loop4: detected capacity change from 0 to 2048
[ 1320.983827][T14622] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1321.016389][T14631] loop2: detected capacity change from 0 to 2048
[ 1321.062755][T14627] loop0: detected capacity change from 0 to 2048
[ 1321.085706][T14637] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1321.123180][T14638] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1321.142148][T14637] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1321.206024][T14637] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1321.206024][T14637] 
[ 1321.236363][T14638] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
executing program
[ 1321.261003][T14637] EXT4-fs (loop4): Total free blocks count 0
[ 1321.267423][T14637] EXT4-fs (loop4): Free/Dirty block details
[ 1321.284878][T14637] EXT4-fs (loop4): free_blocks=0
[ 1321.287998][T14643] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1321.290837][T14637] EXT4-fs (loop4): dirty_blocks=16
[ 1321.310385][T14638] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1321.310385][T14638] 
[ 1321.328571][ T6560] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1321.345659][T14642] loop1: detected capacity change from 0 to 2048
[ 1321.354003][T14643] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1321.356988][ T6560] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1321.379211][T14643] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1321.379211][T14643] 
[ 1321.395751][T14637] EXT4-fs (loop4): Block reservation details
[ 1321.402460][T14637] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1321.409746][ T6560] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1321.409746][ T6560] 
[ 1321.424333][T14643] EXT4-fs (loop0): Total free blocks count 0
[ 1321.446314][T14643] EXT4-fs (loop0): Free/Dirty block details
[ 1321.448995][ T6560] EXT4-fs (loop3): Total free blocks count 0
executing program
[ 1321.473335][ T6560] EXT4-fs (loop3): Free/Dirty block details
[ 1321.480173][ T6560] EXT4-fs (loop3): free_blocks=0
[ 1321.485436][ T6560] EXT4-fs (loop3): dirty_blocks=16
[ 1321.487179][T14643] EXT4-fs (loop0): free_blocks=0
[ 1321.504439][T14643] EXT4-fs (loop0): dirty_blocks=16
executing program
[ 1321.528871][T14643] EXT4-fs (loop0): Block reservation details
[ 1321.536149][T14648] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1321.545406][ T6560] EXT4-fs (loop3): Block reservation details
[ 1321.552369][T14648] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1321.577826][T14643] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1321.578560][T14648] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1321.578560][T14648] 
[ 1321.588394][ T6560] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1321.610124][T14650] loop2: detected capacity change from 0 to 2048
[ 1321.616650][T14648] EXT4-fs (loop1): Total free blocks count 0
[ 1321.632395][T14648] EXT4-fs (loop1): Free/Dirty block details
[ 1321.636790][T14647] loop4: detected capacity change from 0 to 2048
[ 1321.656157][T14648] EXT4-fs (loop1): free_blocks=0
[ 1321.666607][T14648] EXT4-fs (loop1): dirty_blocks=16
executing program
[ 1321.695166][T14648] EXT4-fs (loop1): Block reservation details
[ 1321.732330][T14648] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1321.752427][T14658] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1321.756540][T14659] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1321.810087][T14658] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1321.838219][T14658] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1321.838219][T14658] 
[ 1321.849108][T14658] EXT4-fs (loop4): Total free blocks count 0
[ 1321.855407][T14658] EXT4-fs (loop4): Free/Dirty block details
[ 1321.857950][T14657] loop0: detected capacity change from 0 to 2048
[ 1321.862295][T14658] EXT4-fs (loop4): free_blocks=0
[ 1321.878091][T14658] EXT4-fs (loop4): dirty_blocks=16
[ 1321.883704][T14658] EXT4-fs (loop4): Block reservation details
[ 1321.885833][T14659] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1321.890409][T14658] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1321.908774][T14659] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1321.908774][T14659] 
[ 1321.916131][T14660] loop3: detected capacity change from 0 to 2048
[ 1321.919560][T14659] EXT4-fs (loop2): Total free blocks count 0
[ 1321.931516][T14659] EXT4-fs (loop2): Free/Dirty block details
[ 1321.948703][T14659] EXT4-fs (loop2): free_blocks=0
[ 1321.953967][T14659] EXT4-fs (loop2): dirty_blocks=16
[ 1321.959836][T14659] EXT4-fs (loop2): Block reservation details
[ 1321.969007][T14659] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1321.986405][T14662] loop1: detected capacity change from 0 to 2048
executing program
[ 1322.101646][T14672] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1322.117654][T14671] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1322.117667][T14673] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1322.139900][T14673] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1322.148600][T14671] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1322.185107][T14672] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
executing program
[ 1322.187012][T14670] loop4: detected capacity change from 0 to 2048
[ 1322.228486][T14673] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1322.228486][T14673] 
[ 1322.236514][T14675] loop2: detected capacity change from 0 to 2048
[ 1322.248373][T14671] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1322.248373][T14671] 
[ 1322.252172][T14672] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1322.252172][T14672] 
[ 1322.278605][T14673] EXT4-fs (loop1): Total free blocks count 0
[ 1322.285410][T14673] EXT4-fs (loop1): Free/Dirty block details
[ 1322.297833][T14673] EXT4-fs (loop1): free_blocks=0
[ 1322.323352][T14673] EXT4-fs (loop1): dirty_blocks=16
[ 1322.342042][T14673] EXT4-fs (loop1): Block reservation details
[ 1322.348847][T14673] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1322.415808][T14682] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1322.432939][T14682] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1322.449566][T14682] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1322.449566][T14682] 
executing program
[ 1322.460362][T14682] EXT4-fs (loop2): Total free blocks count 0
[ 1322.466505][T14682] EXT4-fs (loop2): Free/Dirty block details
[ 1322.473277][T14682] EXT4-fs (loop2): free_blocks=0
[ 1322.479744][T14682] EXT4-fs (loop2): dirty_blocks=16
[ 1322.485396][T14682] EXT4-fs (loop2): Block reservation details
[ 1322.500916][T14682] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1322.559054][T14683] loop3: detected capacity change from 0 to 2048
[ 1322.590821][ T1258] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1322.613745][T14685] loop0: detected capacity change from 0 to 2048
[ 1322.624281][ T1258] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1322.658663][ T1258] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1322.658663][ T1258] 
[ 1322.669345][ T1258] EXT4-fs (loop4): Total free blocks count 0
[ 1322.675589][ T1258] EXT4-fs (loop4): Free/Dirty block details
[ 1322.682495][ T1258] EXT4-fs (loop4): free_blocks=0
[ 1322.683787][T14687] loop1: detected capacity change from 0 to 2048
[ 1322.688471][ T1258] EXT4-fs (loop4): dirty_blocks=16
[ 1322.700189][ T1258] EXT4-fs (loop4): Block reservation details
[ 1322.706373][ T1258] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1322.827734][T14698] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1322.842332][T14693] loop2: detected capacity change from 0 to 2048
[ 1322.858506][ T5158] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1322.880151][T14698] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1322.893225][ T1258] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1322.917922][ T5158] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1322.931116][T14698] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1322.931116][T14698] 
[ 1322.939316][T14700] loop4: detected capacity change from 0 to 2048
[ 1322.942166][ T1258] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1322.959967][ T5158] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1322.959967][ T5158] 
[ 1322.970593][T14698] EXT4-fs (loop1): Total free blocks count 0
[ 1322.976946][T14698] EXT4-fs (loop1): Free/Dirty block details
[ 1322.981730][ T5158] EXT4-fs (loop3): Total free blocks count 0
[ 1322.983413][T14698] EXT4-fs (loop1): free_blocks=0
[ 1322.994058][T14698] EXT4-fs (loop1): dirty_blocks=16
[ 1322.999618][T14698] EXT4-fs (loop1): Block reservation details
[ 1323.005717][T14698] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1323.012040][ T1258] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1323.012040][ T1258] 
[ 1323.013306][ T5158] EXT4-fs (loop3): Free/Dirty block details
[ 1323.022141][ T1258] EXT4-fs (loop0): Total free blocks count 0
[ 1323.035482][ T1258] EXT4-fs (loop0): Free/Dirty block details
[ 1323.041520][ T1258] EXT4-fs (loop0): free_blocks=0
[ 1323.046729][ T1258] EXT4-fs (loop0): dirty_blocks=16
[ 1323.052166][ T1258] EXT4-fs (loop0): Block reservation details
[ 1323.058703][ T1258] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1323.065547][ T5158] EXT4-fs (loop3): free_blocks=0
[ 1323.070761][ T5158] EXT4-fs (loop3): dirty_blocks=16
[ 1323.076188][ T5158] EXT4-fs (loop3): Block reservation details
[ 1323.085988][ T5158] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1323.198052][ T1258] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1323.198117][T14708] loop3: detected capacity change from 0 to 2048
[ 1323.266741][ T5158] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1323.275393][T14711] loop1: detected capacity change from 0 to 2048
[ 1323.294311][ T1258] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1323.307019][ T1258] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1323.307019][ T1258] 
[ 1323.317162][ T1258] EXT4-fs (loop2): Total free blocks count 0
[ 1323.323427][ T1258] EXT4-fs (loop2): Free/Dirty block details
[ 1323.329604][ T1258] EXT4-fs (loop2): free_blocks=0
[ 1323.334789][ T1258] EXT4-fs (loop2): dirty_blocks=16
[ 1323.340771][ T1258] EXT4-fs (loop2): Block reservation details
[ 1323.346952][ T1258] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1323.355426][ T5158] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1323.367927][ T5158] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1323.367927][ T5158] 
[ 1323.378696][ T5158] EXT4-fs (loop4): Total free blocks count 0
[ 1323.385165][ T5158] EXT4-fs (loop4): Free/Dirty block details
[ 1323.391411][ T5158] EXT4-fs (loop4): free_blocks=0
[ 1323.396535][ T5158] EXT4-fs (loop4): dirty_blocks=16
[ 1323.401918][ T5158] EXT4-fs (loop4): Block reservation details
[ 1323.408117][ T5158] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1323.428375][T14713] loop0: detected capacity change from 0 to 2048
[ 1323.435794][   T28] kauditd_printk_skb: 60 callbacks suppressed
[ 1323.435814][   T28] audit: type=1804 audit(1713204306.877:3831): pid=14711 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/380/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1323.497675][   T28] audit: type=1804 audit(1713204306.927:3832): pid=14711 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/380/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1323.532936][T14718] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
executing program
[ 1323.570219][T14718] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1323.607156][   T28] audit: type=1804 audit(1713204307.047:3833): pid=14713 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/384/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1323.634281][T14718] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1323.634281][T14718] 
[ 1323.645199][   T28] audit: type=1804 audit(1713204307.047:3834): pid=14713 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/384/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1323.669840][T14718] EXT4-fs (loop1): Total free blocks count 0
[ 1323.676138][T14718] EXT4-fs (loop1): Free/Dirty block details
[ 1323.682427][T14725] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1323.684231][T14718] EXT4-fs (loop1): free_blocks=0
[ 1323.702431][T14718] EXT4-fs (loop1): dirty_blocks=16
[ 1323.707643][T14718] EXT4-fs (loop1): Block reservation details
[ 1323.709906][T14721] loop2: detected capacity change from 0 to 2048
[ 1323.713864][T14718] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1323.723585][T14724] loop4: detected capacity change from 0 to 2048
[ 1323.730698][ T5158] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1323.748495][ T5158] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1323.764533][T14725] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1323.777493][ T5158] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1323.777493][ T5158] 
[ 1323.791783][ T5158] EXT4-fs (loop3): Total free blocks count 0
[ 1323.797942][T14725] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1323.797942][T14725] 
[ 1323.808516][ T5158] EXT4-fs (loop3): Free/Dirty block details
[ 1323.814474][ T5158] EXT4-fs (loop3): free_blocks=0
[ 1323.819560][ T5158] EXT4-fs (loop3): dirty_blocks=16
[ 1323.824721][ T5158] EXT4-fs (loop3): Block reservation details
[ 1323.834871][ T5158] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1323.859588][   T28] audit: type=1804 audit(1713204307.307:3835): pid=14721 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/380/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1323.885177][   T28] audit: type=1804 audit(1713204307.307:3836): pid=14721 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/380/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1323.911905][   T28] audit: type=1804 audit(1713204307.347:3837): pid=14724 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/385/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1323.935563][T14730] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1323.935705][   T28] audit: type=1804 audit(1713204307.347:3838): pid=14724 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/385/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1323.983138][T14732] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1324.000091][T14730] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1324.014523][T14730] EXT4-fs (loop2): This should not happen!! Data will be lost
executing program
[ 1324.014523][T14730] 
[ 1324.028600][T14732] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1324.042308][T14730] EXT4-fs (loop2): Total free blocks count 0
[ 1324.049153][T14732] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1324.049153][T14732] 
[ 1324.059670][T14730] EXT4-fs (loop2): Free/Dirty block details
executing program
[ 1324.067868][T14730] EXT4-fs (loop2): free_blocks=0
[ 1324.090091][T14733] loop1: detected capacity change from 0 to 2048
[ 1324.111567][T14730] EXT4-fs (loop2): dirty_blocks=16
[ 1324.145210][T14730] EXT4-fs (loop2): Block reservation details
[ 1324.155694][T14735] loop0: detected capacity change from 0 to 2048
[ 1324.162556][   T28] audit: type=1804 audit(1713204307.607:3839): pid=14733 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/381/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1324.181291][T14737] loop3: detected capacity change from 0 to 2048
executing program
[ 1324.196547][T14730] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1324.208405][   T28] audit: type=1804 audit(1713204307.607:3840): pid=14733 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/381/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1324.272655][T14744] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1324.336776][T14743] loop4: detected capacity change from 0 to 2048
[ 1324.360020][T14744] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1324.373768][T14747] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1324.403758][T14744] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1324.403758][T14744] 
[ 1324.413883][T14750] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1324.429308][T14744] EXT4-fs (loop1): Total free blocks count 0
[ 1324.435775][T14744] EXT4-fs (loop1): Free/Dirty block details
[ 1324.442073][T14744] EXT4-fs (loop1): free_blocks=0
[ 1324.443374][T14750] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1324.447260][T14744] EXT4-fs (loop1): dirty_blocks=16
[ 1324.464878][T14744] EXT4-fs (loop1): Block reservation details
[ 1324.471210][T14744] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1324.478158][T14750] EXT4-fs (loop3): This should not happen!! Data will be lost
executing program
[ 1324.478158][T14750] 
[ 1324.478365][T14747] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1324.565870][T14747] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1324.565870][T14747] 
[ 1324.566938][T14753] loop2: detected capacity change from 0 to 2048
[ 1324.576819][T14747] EXT4-fs (loop0): Total free blocks count 0
executing program
executing program
[ 1324.632796][T14747] EXT4-fs (loop0): Free/Dirty block details
[ 1324.664585][T14747] EXT4-fs (loop0): free_blocks=0
[ 1324.683292][T14747] EXT4-fs (loop0): dirty_blocks=16
[ 1324.693540][ T5157] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1324.704091][T14760] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1324.708832][T14747] EXT4-fs (loop0): Block reservation details
[ 1324.729603][T14747] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1324.739359][T14760] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1324.752587][T14760] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1324.752587][T14760] 
[ 1324.758531][ T5157] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1324.764335][T14759] loop1: detected capacity change from 0 to 2048
[ 1324.775682][T14758] loop3: detected capacity change from 0 to 2048
[ 1324.807141][ T5157] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1324.807141][ T5157] 
[ 1324.818355][ T5157] EXT4-fs (loop4): Total free blocks count 0
[ 1324.830248][ T5157] EXT4-fs (loop4): Free/Dirty block details
[ 1324.841233][ T5157] EXT4-fs (loop4): free_blocks=0
[ 1324.846240][ T5157] EXT4-fs (loop4): dirty_blocks=16
executing program
[ 1324.853287][ T5157] EXT4-fs (loop4): Block reservation details
[ 1324.859842][ T5157] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1324.918478][T14767] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1324.941872][T14766] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1324.965816][T14767] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1324.996365][T14767] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1324.996365][T14767] 
[ 1325.037612][T14767] EXT4-fs (loop1): Total free blocks count 0
[ 1325.041225][T14771] loop4: detected capacity change from 0 to 2048
[ 1325.043780][T14767] EXT4-fs (loop1): Free/Dirty block details
[ 1325.056420][T14767] EXT4-fs (loop1): free_blocks=0
[ 1325.061782][T14767] EXT4-fs (loop1): dirty_blocks=16
[ 1325.067079][T14767] EXT4-fs (loop1): Block reservation details
[ 1325.073264][T14767] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1325.125610][ T1258] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1325.142158][ T1258] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1325.170096][ T1258] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1325.170096][ T1258] 
[ 1325.173203][T14772] loop0: detected capacity change from 0 to 2048
[ 1325.181487][ T1258] EXT4-fs (loop3): Total free blocks count 0
[ 1325.193041][ T1258] EXT4-fs (loop3): Free/Dirty block details
[ 1325.199543][ T1258] EXT4-fs (loop3): free_blocks=0
[ 1325.204532][ T1258] EXT4-fs (loop3): dirty_blocks=16
[ 1325.210024][ T1258] EXT4-fs (loop3): Block reservation details
[ 1325.216058][ T1258] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1325.316190][ T5157] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1325.361627][T14783] loop1: detected capacity change from 0 to 2048
[ 1325.372578][ T5157] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1325.393506][T14784] loop3: detected capacity change from 0 to 2048
[ 1325.403290][ T5157] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1325.403290][ T5157] 
[ 1325.414005][ T5157] EXT4-fs (loop2): Total free blocks count 0
[ 1325.421150][ T5157] EXT4-fs (loop2): Free/Dirty block details
[ 1325.427151][ T5157] EXT4-fs (loop2): free_blocks=0
[ 1325.470822][ T5157] EXT4-fs (loop2): dirty_blocks=16
[ 1325.476565][ T5157] EXT4-fs (loop2): Block reservation details
[ 1325.483189][ T5157] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1325.485806][ T1258] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1325.505810][T14790] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1325.549828][T14791] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1325.566064][ T1258] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1325.596283][ T1258] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1325.596283][ T1258] 
[ 1325.608133][T14790] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1325.626106][ T1258] EXT4-fs (loop4): Total free blocks count 0
[ 1325.629098][T14791] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1325.657156][T14790] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1325.657156][T14790] 
[ 1325.660548][ T1258] EXT4-fs (loop4): Free/Dirty block details
[ 1325.667402][T14791] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1325.667402][T14791] 
[ 1325.684588][ T5157] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1325.701481][T14790] EXT4-fs (loop1): Total free blocks count 0
[ 1325.715714][ T1258] EXT4-fs (loop4): free_blocks=0
[ 1325.719354][ T5157] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1325.733738][T14790] EXT4-fs (loop1): Free/Dirty block details
[ 1325.740288][T14790] EXT4-fs (loop1): free_blocks=0
[ 1325.745471][T14790] EXT4-fs (loop1): dirty_blocks=16
[ 1325.751372][T14790] EXT4-fs (loop1): Block reservation details
[ 1325.753144][T14791] EXT4-fs (loop3): Total free blocks count 0
[ 1325.758082][T14790] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1325.765844][ T1258] EXT4-fs (loop4): dirty_blocks=16
[ 1325.770798][ T5157] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1325.770798][ T5157] 
[ 1325.782079][T14791] EXT4-fs (loop3): Free/Dirty block details
[ 1325.790723][ T1258] EXT4-fs (loop4): Block reservation details
[ 1325.791667][ T5157] EXT4-fs (loop0): Total free blocks count 0
[ 1325.804190][ T5157] EXT4-fs (loop0): Free/Dirty block details
[ 1325.812260][T14793] loop2: detected capacity change from 0 to 2048
[ 1325.815851][ T5157] EXT4-fs (loop0): free_blocks=0
[ 1325.827318][ T5157] EXT4-fs (loop0): dirty_blocks=16
[ 1325.828164][ T1258] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1325.832690][ T5157] EXT4-fs (loop0): Block reservation details
[ 1325.839371][T14791] EXT4-fs (loop3): free_blocks=0
[ 1325.844728][ T5157] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1325.866917][T14791] EXT4-fs (loop3): dirty_blocks=16
[ 1325.872479][T14791] EXT4-fs (loop3): Block reservation details
[ 1325.880719][T14791] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
executing program
[ 1325.949240][T14797] loop1: detected capacity change from 0 to 2048
executing program
[ 1326.047396][T14805] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1326.073303][T14804] loop0: detected capacity change from 0 to 2048
[ 1326.084026][T14803] loop4: detected capacity change from 0 to 2048
[ 1326.084745][T14805] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1326.105497][T14805] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1326.105497][T14805] 
[ 1326.161756][ T1258] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1326.168131][T14807] loop3: detected capacity change from 0 to 2048
[ 1326.204264][T14810] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1326.205095][ T1258] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1326.232215][T14810] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1326.245042][ T1258] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1326.245042][ T1258] 
executing program
[ 1326.258242][T14810] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1326.258242][T14810] 
[ 1326.269687][ T1258] EXT4-fs (loop2): Total free blocks count 0
[ 1326.275835][T14810] EXT4-fs (loop0): Total free blocks count 0
[ 1326.282053][ T1258] EXT4-fs (loop2): Free/Dirty block details
[ 1326.288225][T14810] EXT4-fs (loop0): Free/Dirty block details
[ 1326.305563][ T1258] EXT4-fs (loop2): free_blocks=0
[ 1326.318554][T14810] EXT4-fs (loop0): free_blocks=0
[ 1326.330301][ T1258] EXT4-fs (loop2): dirty_blocks=16
[ 1326.348931][T14810] EXT4-fs (loop0): dirty_blocks=16
[ 1326.360079][T14817] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1326.377545][ T1258] EXT4-fs (loop2): Block reservation details
[ 1326.395626][T14816] loop1: detected capacity change from 0 to 2048
[ 1326.402199][T14810] EXT4-fs (loop0): Block reservation details
[ 1326.417120][ T1258] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1326.425334][T14817] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1326.437633][T14810] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1326.477186][T14817] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1326.477186][T14817] 
[ 1326.487686][T14817] EXT4-fs (loop4): Total free blocks count 0
[ 1326.493878][T14817] EXT4-fs (loop4): Free/Dirty block details
[ 1326.500301][T14817] EXT4-fs (loop4): free_blocks=0
[ 1326.505578][T14817] EXT4-fs (loop4): dirty_blocks=16
[ 1326.512180][T14817] EXT4-fs (loop4): Block reservation details
[ 1326.518555][T14817] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1326.535226][ T1258] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1326.570840][ T1258] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
executing program
executing program
[ 1326.630941][ T1258] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1326.630941][ T1258] 
[ 1326.672657][ T1258] EXT4-fs (loop3): Total free blocks count 0
[ 1326.699900][ T1258] EXT4-fs (loop3): Free/Dirty block details
[ 1326.707382][ T5158] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1326.718738][T14825] loop0: detected capacity change from 0 to 2048
[ 1326.726898][T14824] loop2: detected capacity change from 0 to 2048
[ 1326.742243][ T1258] EXT4-fs (loop3): free_blocks=0
[ 1326.747331][ T1258] EXT4-fs (loop3): dirty_blocks=16
[ 1326.752442][T14827] loop4: detected capacity change from 0 to 2048
[ 1326.760453][ T5158] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1326.780332][ T1258] EXT4-fs (loop3): Block reservation details
[ 1326.789791][ T5158] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1326.789791][ T5158] 
[ 1326.790612][ T1258] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1326.799820][ T5158] EXT4-fs (loop1): Total free blocks count 0
[ 1326.811877][ T5158] EXT4-fs (loop1): Free/Dirty block details
[ 1326.817986][ T5158] EXT4-fs (loop1): free_blocks=0
[ 1326.823078][ T5158] EXT4-fs (loop1): dirty_blocks=16
[ 1326.869586][ T5158] EXT4-fs (loop1): Block reservation details
[ 1326.875825][ T5158] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1326.893014][T14835] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1326.893898][T14834] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1326.924840][T14836] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1326.940818][T14835] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1326.958529][T14834] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1326.964261][T14835] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1326.964261][T14835] 
[ 1326.971586][T14836] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1326.981434][T14835] EXT4-fs (loop2): Total free blocks count 0
[ 1326.994031][T14834] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1326.994031][T14834] 
[ 1327.000728][T14835] EXT4-fs (loop2): Free/Dirty block details
executing program
executing program
[ 1327.010284][T14836] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1327.010284][T14836] 
[ 1327.025517][T14835] EXT4-fs (loop2): free_blocks=0
[ 1327.025542][T14835] EXT4-fs (loop2): dirty_blocks=16
[ 1327.041034][T14835] EXT4-fs (loop2): Block reservation details
[ 1327.058042][T14835] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1327.122304][T14836] EXT4-fs (loop4): Total free blocks count 0
[ 1327.138150][T14836] EXT4-fs (loop4): Free/Dirty block details
[ 1327.143254][T14839] loop1: detected capacity change from 0 to 2048
[ 1327.144168][T14836] EXT4-fs (loop4): free_blocks=0
[ 1327.151426][T14840] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1327.167811][T14836] EXT4-fs (loop4): dirty_blocks=16
[ 1327.173731][T14836] EXT4-fs (loop4): Block reservation details
[ 1327.180650][T14836] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1327.264791][T14848] loop2: detected capacity change from 0 to 2048
[ 1327.286981][T14843] loop0: detected capacity change from 0 to 2048
executing program
[ 1327.302407][T14850] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1327.328810][T14852] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1327.376306][T14850] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1327.388864][T14850] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1327.388864][T14850] 
[ 1327.391346][T14852] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1327.413338][T14855] loop4: detected capacity change from 0 to 2048
[ 1327.422198][T14852] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1327.422198][T14852] 
executing program
executing program
[ 1327.574486][ T1258] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1327.638238][ T5157] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1327.639274][T14865] loop1: detected capacity change from 0 to 2048
[ 1327.669722][ T1258] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1327.671207][T14863] loop3: detected capacity change from 0 to 2048
[ 1327.714606][ T5157] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1327.724016][ T1258] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1327.724016][ T1258] 
[ 1327.739967][ T5157] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1327.739967][ T5157] 
[ 1327.775539][ T1258] EXT4-fs (loop2): Total free blocks count 0
[ 1327.781768][ T1258] EXT4-fs (loop2): Free/Dirty block details
[ 1327.787967][ T1258] EXT4-fs (loop2): free_blocks=0
[ 1327.793074][ T1258] EXT4-fs (loop2): dirty_blocks=16
[ 1327.799234][ T1258] EXT4-fs (loop2): Block reservation details
[ 1327.805438][ T1258] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1327.829886][T14870] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1327.848332][T14870] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1327.864347][T14870] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1327.864347][T14870] 
[ 1327.878996][   T10] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1327.909684][T14870] EXT4-fs (loop1): Total free blocks count 0
[ 1327.918568][T14870] EXT4-fs (loop1): Free/Dirty block details
executing program
[ 1327.928095][T14870] EXT4-fs (loop1): free_blocks=0
[ 1327.933099][T14870] EXT4-fs (loop1): dirty_blocks=16
[ 1327.943338][   T10] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1327.950777][T14870] EXT4-fs (loop1): Block reservation details
[ 1327.962098][T14870] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1328.005020][   T10] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1328.005020][   T10] 
[ 1328.025347][   T10] EXT4-fs (loop4): Total free blocks count 0
[ 1328.038233][   T10] EXT4-fs (loop4): Free/Dirty block details
executing program
[ 1328.051173][   T10] EXT4-fs (loop4): free_blocks=0
[ 1328.061390][T14875] loop0: detected capacity change from 0 to 2048
[ 1328.068267][   T10] EXT4-fs (loop4): dirty_blocks=16
[ 1328.077565][   T10] EXT4-fs (loop4): Block reservation details
[ 1328.108922][   T10] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1328.117258][T14873] loop2: detected capacity change from 0 to 2048
[ 1328.163719][ T6560] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1328.195456][T14882] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1328.217275][T14877] loop1: detected capacity change from 0 to 2048
[ 1328.227737][T14882] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1328.228769][ T6560] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1328.284591][T14882] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1328.284591][T14882] 
[ 1328.289565][T14884] loop4: detected capacity change from 0 to 2048
[ 1328.301085][T14885] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1328.310185][ T6560] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1328.310185][ T6560] 
[ 1328.319477][T14882] EXT4-fs (loop0): Total free blocks count 0
[ 1328.332385][T14885] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1328.352695][T14882] EXT4-fs (loop0): Free/Dirty block details
[ 1328.359263][T14885] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1328.359263][T14885] 
[ 1328.369737][T14885] EXT4-fs (loop2): Total free blocks count 0
[ 1328.376478][T14885] EXT4-fs (loop2): Free/Dirty block details
[ 1328.383671][T14885] EXT4-fs (loop2): free_blocks=0
[ 1328.387107][T14882] EXT4-fs (loop0): free_blocks=0
[ 1328.389254][ T6560] EXT4-fs (loop3): Total free blocks count 0
[ 1328.398806][T14882] EXT4-fs (loop0): dirty_blocks=16
[ 1328.400062][ T6560] EXT4-fs (loop3): Free/Dirty block details
[ 1328.411430][ T6560] EXT4-fs (loop3): free_blocks=0
[ 1328.413594][T14890] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1328.416395][ T6560] EXT4-fs (loop3): dirty_blocks=16
[ 1328.416427][ T6560] EXT4-fs (loop3): Block reservation details
[ 1328.416445][ T6560] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1328.424661][T14885] EXT4-fs (loop2): dirty_blocks=16
[ 1328.447781][   T28] kauditd_printk_skb: 61 callbacks suppressed
[ 1328.447805][   T28] audit: type=1804 audit(1713204311.887:3902): pid=14884 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/391/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1328.454186][T14885] EXT4-fs (loop2): Block reservation details
[ 1328.464957][T14882] EXT4-fs (loop0): Block reservation details
[ 1328.486191][T14885] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1328.538163][T14890] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1328.571832][T14890] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1328.571832][T14890] 
[ 1328.583815][T14882] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1328.615527][T14890] EXT4-fs (loop1): Total free blocks count 0
[ 1328.623765][T14890] EXT4-fs (loop1): Free/Dirty block details
[ 1328.630173][T14890] EXT4-fs (loop1): free_blocks=0
[ 1328.635472][T14890] EXT4-fs (loop1): dirty_blocks=16
[ 1328.641984][T14890] EXT4-fs (loop1): Block reservation details
[ 1328.648604][T14890] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1328.656000][T14893] loop3: detected capacity change from 0 to 2048
executing program
[ 1328.705748][   T28] audit: type=1804 audit(1713204312.147:3903): pid=14893 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/391/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1328.763417][   T10] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1328.781711][T14896] loop2: detected capacity change from 0 to 2048
[ 1328.785251][   T28] audit: type=1804 audit(1713204312.187:3904): pid=14893 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/391/file0/bus" dev="loop3" ino=18 res=1 errno=0
executing program
[ 1328.798074][T14900] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1328.830713][T14899] loop0: detected capacity change from 0 to 2048
[ 1328.845873][   T10] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1328.874190][   T10] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1328.874190][   T10] 
[ 1328.874577][T14902] loop1: detected capacity change from 0 to 2048
[ 1328.887045][   T10] EXT4-fs (loop4): Total free blocks count 0
[ 1328.906014][   T10] EXT4-fs (loop4): Free/Dirty block details
[ 1328.909070][T14900] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1328.924249][   T28] audit: type=1804 audit(1713204312.357:3905): pid=14899 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/391/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1328.947207][   T28] audit: type=1804 audit(1713204312.367:3906): pid=14899 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/391/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1328.968491][   T10] EXT4-fs (loop4): free_blocks=0
[ 1328.970645][T14900] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1328.970645][T14900] 
[ 1328.985255][   T28] audit: type=1804 audit(1713204312.417:3907): pid=14896 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/387/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1328.985975][   T10] EXT4-fs (loop4): dirty_blocks=16
[ 1329.008011][   T28] audit: type=1804 audit(1713204312.427:3908): pid=14896 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/387/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1329.047865][T14910] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1329.055997][   T28] audit: type=1804 audit(1713204312.487:3909): pid=14902 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/389/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1329.068014][T14900] EXT4-fs (loop3): Total free blocks count 0
[ 1329.092062][T14910] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1329.102409][   T10] EXT4-fs (loop4): Block reservation details
[ 1329.115800][T14910] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1329.115800][T14910] 
[ 1329.125841][T14900] EXT4-fs (loop3): Free/Dirty block details
[ 1329.130259][   T10] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1329.132108][T14900] EXT4-fs (loop3): free_blocks=0
[ 1329.138306][T14910] EXT4-fs (loop2): Total free blocks count 0
[ 1329.142971][T14900] EXT4-fs (loop3): dirty_blocks=16
[ 1329.154285][T14900] EXT4-fs (loop3): Block reservation details
[ 1329.160406][T14900] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1329.166662][T14910] EXT4-fs (loop2): Free/Dirty block details
[ 1329.167142][   T28] audit: type=1804 audit(1713204312.497:3910): pid=14902 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/389/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1329.196450][T14910] EXT4-fs (loop2): free_blocks=0
[ 1329.214432][T14910] EXT4-fs (loop2): dirty_blocks=16
executing program
[ 1329.236341][T14910] EXT4-fs (loop2): Block reservation details
[ 1329.246371][T14910] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1329.253154][   T10] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1329.324546][ T1258] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1329.333892][   T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1329.345097][ T1258] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1329.369909][T14913] loop4: detected capacity change from 0 to 2048
executing program
[ 1329.402861][   T10] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1329.402861][   T10] 
[ 1329.412941][ T1258] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1329.412941][ T1258] 
[ 1329.435485][   T28] audit: type=1804 audit(1713204312.877:3911): pid=14913 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/392/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1329.437649][T14915] loop3: detected capacity change from 0 to 2048
[ 1329.458467][   T10] EXT4-fs (loop0): Total free blocks count 0
[ 1329.471147][   T10] EXT4-fs (loop0): Free/Dirty block details
[ 1329.488087][   T10] EXT4-fs (loop0): free_blocks=0
[ 1329.493111][   T10] EXT4-fs (loop0): dirty_blocks=16
[ 1329.498013][T14920] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1329.513293][   T10] EXT4-fs (loop0): Block reservation details
[ 1329.513658][ T1258] EXT4-fs (loop1): Total free blocks count 0
[ 1329.525762][   T10] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1329.529985][T14917] loop2: detected capacity change from 0 to 2048
[ 1329.546928][T14920] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1329.560214][T14920] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1329.560214][T14920] 
[ 1329.560686][ T1258] EXT4-fs (loop1): Free/Dirty block details
[ 1329.570245][T14920] EXT4-fs (loop4): Total free blocks count 0
[ 1329.584922][T14920] EXT4-fs (loop4): Free/Dirty block details
[ 1329.591344][T14920] EXT4-fs (loop4): free_blocks=0
[ 1329.592823][ T1258] EXT4-fs (loop1): free_blocks=0
executing program
[ 1329.608688][T14920] EXT4-fs (loop4): dirty_blocks=16
[ 1329.612406][ T1258] EXT4-fs (loop1): dirty_blocks=16
[ 1329.613839][T14920] EXT4-fs (loop4): Block reservation details
[ 1329.613858][T14920] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1329.662291][ T1258] EXT4-fs (loop1): Block reservation details
[ 1329.671068][ T1258] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1329.701651][T14927] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1329.726056][T14924] loop0: detected capacity change from 0 to 2048
[ 1329.728030][T14927] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1329.775773][T14928] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1329.789321][T14927] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1329.789321][T14927] 
[ 1329.825805][T14928] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1329.829215][T14930] loop1: detected capacity change from 0 to 2048
executing program
[ 1329.867926][T14927] EXT4-fs (loop3): Total free blocks count 0
[ 1329.891889][T14928] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1329.891889][T14928] 
[ 1329.907314][T14937] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1329.909733][T14927] EXT4-fs (loop3): Free/Dirty block details
[ 1329.939159][T14937] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1329.951757][T14937] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1329.951757][T14937] 
[ 1329.961981][T14937] EXT4-fs (loop0): Total free blocks count 0
[ 1329.966650][T14936] loop4: detected capacity change from 0 to 2048
[ 1329.968667][T14927] EXT4-fs (loop3): free_blocks=0
[ 1329.975136][T14928] EXT4-fs (loop2): Total free blocks count 0
[ 1329.980472][T14927] EXT4-fs (loop3): dirty_blocks=16
[ 1329.991158][T14927] EXT4-fs (loop3): Block reservation details
[ 1329.997194][T14927] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1330.003832][T14937] EXT4-fs (loop0): Free/Dirty block details
[ 1330.004380][T14928] EXT4-fs (loop2): Free/Dirty block details
[ 1330.019868][T14928] EXT4-fs (loop2): free_blocks=0
[ 1330.024976][T14928] EXT4-fs (loop2): dirty_blocks=16
[ 1330.030712][T14928] EXT4-fs (loop2): Block reservation details
[ 1330.036836][T14928] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1330.044022][T14937] EXT4-fs (loop0): free_blocks=0
[ 1330.062064][T14937] EXT4-fs (loop0): dirty_blocks=16
[ 1330.076489][T14937] EXT4-fs (loop0): Block reservation details
[ 1330.090954][T14937] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
executing program
[ 1330.197567][ T1043] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1330.216327][T14942] loop3: detected capacity change from 0 to 2048
[ 1330.228371][ T1043] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1330.257060][ T1043] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1330.257060][ T1043] 
[ 1330.299328][ T1043] EXT4-fs (loop1): Total free blocks count 0
[ 1330.322402][T14948] loop0: detected capacity change from 0 to 2048
[ 1330.329002][ T1043] EXT4-fs (loop1): Free/Dirty block details
[ 1330.350444][T14945] loop2: detected capacity change from 0 to 2048
[ 1330.354012][ T1043] EXT4-fs (loop1): free_blocks=0
[ 1330.362593][ T1043] EXT4-fs (loop1): dirty_blocks=16
[ 1330.369157][ T1043] EXT4-fs (loop1): Block reservation details
[ 1330.375999][ T1043] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1330.392590][ T5157] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1330.442421][T14953] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1330.466323][ T5157] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1330.509902][ T1043] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1330.528713][T14953] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1330.537890][ T5157] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1330.537890][ T5157] 
[ 1330.558547][T14953] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1330.558547][T14953] 
[ 1330.567962][T14957] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1330.568987][ T1043] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1330.584039][ T5157] EXT4-fs (loop4): Total free blocks count 0
[ 1330.604414][T14957] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1330.607963][T14953] EXT4-fs (loop0): Total free blocks count 0
[ 1330.617278][ T5157] EXT4-fs (loop4): Free/Dirty block details
[ 1330.624919][T14958] loop1: detected capacity change from 0 to 2048
[ 1330.635600][T14957] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1330.635600][T14957] 
[ 1330.646721][T14953] EXT4-fs (loop0): Free/Dirty block details
[ 1330.653272][ T1043] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1330.653272][ T1043] 
[ 1330.658460][T14957] EXT4-fs (loop2): Total free blocks count 0
[ 1330.663781][T14953] EXT4-fs (loop0): free_blocks=0
[ 1330.670538][ T5157] EXT4-fs (loop4): free_blocks=0
[ 1330.674775][ T1043] EXT4-fs (loop3): Total free blocks count 0
[ 1330.685180][ T1043] EXT4-fs (loop3): Free/Dirty block details
[ 1330.691232][ T1043] EXT4-fs (loop3): free_blocks=0
[ 1330.696220][ T1043] EXT4-fs (loop3): dirty_blocks=16
[ 1330.701396][T14953] EXT4-fs (loop0): dirty_blocks=16
[ 1330.701421][T14953] EXT4-fs (loop0): Block reservation details
[ 1330.701437][T14953] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1330.706578][ T1043] EXT4-fs (loop3): Block reservation details
[ 1330.706598][ T1043] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1330.729798][ T5157] EXT4-fs (loop4): dirty_blocks=16
[ 1330.731020][T14957] EXT4-fs (loop2): Free/Dirty block details
[ 1330.741787][T14957] EXT4-fs (loop2): free_blocks=0
[ 1330.750082][T14957] EXT4-fs (loop2): dirty_blocks=16
[ 1330.755341][T14957] EXT4-fs (loop2): Block reservation details
[ 1330.761504][T14957] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1330.762173][ T5157] EXT4-fs (loop4): Block reservation details
[ 1330.805551][ T5157] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1330.930452][ T5157] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1330.954074][T14964] loop3: detected capacity change from 0 to 2048
executing program
[ 1330.976600][T14965] loop2: detected capacity change from 0 to 2048
[ 1330.984011][T14967] loop0: detected capacity change from 0 to 2048
[ 1330.989704][ T5157] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1331.012578][ T5157] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1331.012578][ T5157] 
[ 1331.050938][ T5157] EXT4-fs (loop1): Total free blocks count 0
[ 1331.070759][T14969] loop4: detected capacity change from 0 to 2048
[ 1331.088519][ T5157] EXT4-fs (loop1): Free/Dirty block details
[ 1331.103348][ T5157] EXT4-fs (loop1): free_blocks=0
[ 1331.127581][ T5157] EXT4-fs (loop1): dirty_blocks=16
[ 1331.130763][T14976] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1331.132930][ T5157] EXT4-fs (loop1): Block reservation details
[ 1331.153729][ T5157] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1331.175866][T14976] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1331.207419][T14976] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1331.207419][T14976] 
executing program
[ 1331.266578][T14976] EXT4-fs (loop0): Total free blocks count 0
[ 1331.277672][T14147] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1331.303476][T14976] EXT4-fs (loop0): Free/Dirty block details
[ 1331.311630][T14976] EXT4-fs (loop0): free_blocks=0
[ 1331.316868][T14976] EXT4-fs (loop0): dirty_blocks=16
[ 1331.322968][ T5157] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1331.338125][T14976] EXT4-fs (loop0): Block reservation details
[ 1331.345275][ T5157] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1331.359459][T14976] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1331.362682][T14982] loop1: detected capacity change from 0 to 2048
[ 1331.388424][ T5157] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1331.388424][ T5157] 
[ 1331.399810][ T5157] EXT4-fs (loop3): Total free blocks count 0
[ 1331.414768][ T5157] EXT4-fs (loop3): Free/Dirty block details
[ 1331.426877][ T5157] EXT4-fs (loop3): free_blocks=0
[ 1331.432858][ T5157] EXT4-fs (loop3): dirty_blocks=16
executing program
executing program
[ 1331.507853][ T5157] EXT4-fs (loop3): Block reservation details
[ 1331.513912][ T5157] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1331.518524][T14989] loop4: detected capacity change from 0 to 2048
[ 1331.520452][ T1043] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1331.567129][T14987] loop0: detected capacity change from 0 to 2048
[ 1331.593709][ T1043] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1331.612138][ T1043] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1331.612138][ T1043] 
executing program
[ 1331.640250][ T1043] EXT4-fs (loop2): Total free blocks count 0
[ 1331.668889][ T5157] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1331.681435][ T1043] EXT4-fs (loop2): Free/Dirty block details
[ 1331.697562][ T1043] EXT4-fs (loop2): free_blocks=0
[ 1331.702583][ T1043] EXT4-fs (loop2): dirty_blocks=16
[ 1331.709901][T14997] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1331.717556][ T1043] EXT4-fs (loop2): Block reservation details
[ 1331.730744][ T1043] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1331.748862][T14997] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1331.752856][ T5157] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1331.762153][T14996] loop3: detected capacity change from 0 to 2048
[ 1331.777827][T14998] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1331.781738][T14997] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1331.781738][T14997] 
[ 1331.804778][T14997] EXT4-fs (loop4): Total free blocks count 0
[ 1331.810889][T14997] EXT4-fs (loop4): Free/Dirty block details
[ 1331.820963][T14997] EXT4-fs (loop4): free_blocks=0
[ 1331.825968][T14997] EXT4-fs (loop4): dirty_blocks=16
[ 1331.831206][T14997] EXT4-fs (loop4): Block reservation details
[ 1331.837331][T14997] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1331.841440][ T5157] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1331.841440][ T5157] 
[ 1331.859631][ T5157] EXT4-fs (loop1): Total free blocks count 0
[ 1331.866048][ T5157] EXT4-fs (loop1): Free/Dirty block details
[ 1331.876850][T14998] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1331.882017][ T5157] EXT4-fs (loop1): free_blocks=0
executing program
[ 1331.890793][T14998] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1331.890793][T14998] 
[ 1331.904536][T14998] EXT4-fs (loop0): Total free blocks count 0
[ 1331.922931][T14998] EXT4-fs (loop0): Free/Dirty block details
[ 1331.929419][ T5157] EXT4-fs (loop1): dirty_blocks=16
[ 1331.929581][T14998] EXT4-fs (loop0): free_blocks=0
[ 1331.934559][ T5157] EXT4-fs (loop1): Block reservation details
[ 1331.934578][ T5157] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1331.953052][T14998] EXT4-fs (loop0): dirty_blocks=16
[ 1331.958835][T14998] EXT4-fs (loop0): Block reservation details
[ 1331.965453][T15003] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1331.985376][T14998] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1331.995840][T15003] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1332.009529][T15002] loop2: detected capacity change from 0 to 2048
[ 1332.020046][T15003] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1332.020046][T15003] 
[ 1332.033904][T15003] EXT4-fs (loop3): Total free blocks count 0
[ 1332.041344][T15003] EXT4-fs (loop3): Free/Dirty block details
executing program
executing program
[ 1332.048102][T15003] EXT4-fs (loop3): free_blocks=0
[ 1332.053220][T15003] EXT4-fs (loop3): dirty_blocks=16
[ 1332.059004][T15003] EXT4-fs (loop3): Block reservation details
[ 1332.065175][T15003] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1332.107714][T15008] loop4: detected capacity change from 0 to 2048
[ 1332.136335][T15009] loop1: detected capacity change from 0 to 2048
executing program
[ 1332.147338][T15013] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1332.166150][T15013] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1332.179005][T15013] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1332.179005][T15013] 
executing program
executing program
[ 1332.305190][T15014] loop0: detected capacity change from 0 to 2048
[ 1332.331982][T15019] loop3: detected capacity change from 0 to 2048
[ 1332.386025][T15022] loop2: detected capacity change from 0 to 2048
[ 1332.393384][ T5157] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1332.432705][ T5157] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1332.445790][ T5157] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1332.445790][ T5157] 
[ 1332.477146][ T5157] EXT4-fs (loop4): Total free blocks count 0
[ 1332.515504][ T5157] EXT4-fs (loop4): Free/Dirty block details
[ 1332.549676][ T5158] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1332.557359][ T5157] EXT4-fs (loop4): free_blocks=0
[ 1332.575825][ T5158] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1332.588662][ T5158] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1332.588662][ T5158] 
[ 1332.599143][ T5158] EXT4-fs (loop1): Total free blocks count 0
[ 1332.605351][ T5158] EXT4-fs (loop1): Free/Dirty block details
[ 1332.611962][ T5158] EXT4-fs (loop1): free_blocks=0
[ 1332.613270][ T5157] EXT4-fs (loop4): dirty_blocks=16
[ 1332.617065][ T5158] EXT4-fs (loop1): dirty_blocks=16
[ 1332.628278][ T5158] EXT4-fs (loop1): Block reservation details
[ 1332.634464][ T5158] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1332.641310][ T5157] EXT4-fs (loop4): Block reservation details
[ 1332.647895][ T5157] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1332.682459][ T5157] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1332.702744][ T5157] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1332.725988][ T5158] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1332.754504][ T5157] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1332.754504][ T5157] 
executing program
[ 1332.788823][ T5157] EXT4-fs (loop3): Total free blocks count 0
[ 1332.795815][ T5158] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1332.812166][ T5157] EXT4-fs (loop3): Free/Dirty block details
[ 1332.827255][T15033] loop4: detected capacity change from 0 to 2048
[ 1332.837786][   T10] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1332.852908][ T5157] EXT4-fs (loop3): free_blocks=0
[ 1332.855050][T15035] loop1: detected capacity change from 0 to 2048
[ 1332.861644][ T5157] EXT4-fs (loop3): dirty_blocks=16
[ 1332.864508][ T5158] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1332.864508][ T5158] 
[ 1332.872543][   T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1332.883315][ T5158] EXT4-fs (loop0): Total free blocks count 0
[ 1332.897813][ T5157] EXT4-fs (loop3): Block reservation details
[ 1332.897835][ T5157] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1332.899304][   T10] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1332.899304][   T10] 
[ 1332.908809][ T5158] EXT4-fs (loop0): Free/Dirty block details
[ 1332.927746][   T10] EXT4-fs (loop2): Total free blocks count 0
[ 1332.933931][   T10] EXT4-fs (loop2): Free/Dirty block details
[ 1332.944364][   T10] EXT4-fs (loop2): free_blocks=0
[ 1332.949999][   T10] EXT4-fs (loop2): dirty_blocks=16
[ 1332.955530][   T10] EXT4-fs (loop2): Block reservation details
[ 1332.962181][   T10] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1332.972612][ T5158] EXT4-fs (loop0): free_blocks=0
[ 1332.978287][ T5158] EXT4-fs (loop0): dirty_blocks=16
[ 1332.983621][ T5158] EXT4-fs (loop0): Block reservation details
executing program
[ 1332.990265][ T5158] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1333.011399][T15039] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1333.053529][T15042] loop3: detected capacity change from 0 to 2048
[ 1333.067163][T15039] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1333.108613][T15045] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1333.114752][T15039] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1333.114752][T15039] 
executing program
[ 1333.162718][T15045] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1333.196815][T15050] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1333.200243][T15045] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1333.200243][T15045] 
[ 1333.219421][T15047] loop2: detected capacity change from 0 to 2048
[ 1333.237112][T15039] EXT4-fs (loop4): Total free blocks count 0
[ 1333.242627][T15049] loop0: detected capacity change from 0 to 2048
[ 1333.245872][T15039] EXT4-fs (loop4): Free/Dirty block details
[ 1333.258856][T15050] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1333.272099][T15050] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1333.272099][T15050] 
[ 1333.276582][T15039] EXT4-fs (loop4): free_blocks=0
[ 1333.283745][T15050] EXT4-fs (loop3): Total free blocks count 0
[ 1333.296816][T15039] EXT4-fs (loop4): dirty_blocks=16
[ 1333.302655][T15039] EXT4-fs (loop4): Block reservation details
[ 1333.310341][T15039] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1333.317215][T15050] EXT4-fs (loop3): Free/Dirty block details
[ 1333.326137][T15050] EXT4-fs (loop3): free_blocks=0
[ 1333.332246][T15050] EXT4-fs (loop3): dirty_blocks=16
[ 1333.354467][T15050] EXT4-fs (loop3): Block reservation details
[ 1333.361711][T15050] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1333.528079][ T5157] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1333.543097][T15058] loop1: detected capacity change from 0 to 2048
[ 1333.579564][ T5157] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1333.605744][ T6560] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1333.619804][ T5157] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1333.619804][ T5157] 
[ 1333.631385][ T6560] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1333.638269][T15060] loop4: detected capacity change from 0 to 2048
[ 1333.654346][   T28] kauditd_printk_skb: 57 callbacks suppressed
[ 1333.654366][   T28] audit: type=1804 audit(1713204317.097:3969): pid=15058 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/395/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1333.656657][T15062] loop3: detected capacity change from 0 to 2048
[ 1333.666370][   T28] audit: type=1804 audit(1713204317.107:3970): pid=15058 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/395/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1333.687663][ T6560] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1333.687663][ T6560] 
[ 1333.712253][ T5157] EXT4-fs (loop0): Total free blocks count 0
[ 1333.734587][ T5157] EXT4-fs (loop0): Free/Dirty block details
[ 1333.740862][ T5157] EXT4-fs (loop0): free_blocks=0
[ 1333.740990][T15065] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1333.745917][ T5157] EXT4-fs (loop0): dirty_blocks=16
[ 1333.763704][ T6560] EXT4-fs (loop2): Total free blocks count 0
[ 1333.773014][T15065] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1333.773255][ T5157] EXT4-fs (loop0): Block reservation details
[ 1333.785610][T15065] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1333.785610][T15065] 
[ 1333.792787][ T6560] EXT4-fs (loop2): Free/Dirty block details
[ 1333.801996][ T5157] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1333.815391][ T6560] EXT4-fs (loop2): free_blocks=0
[ 1333.822780][ T6560] EXT4-fs (loop2): dirty_blocks=16
[ 1333.829552][ T6560] EXT4-fs (loop2): Block reservation details
[ 1333.836545][ T6560] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1333.845365][   T28] audit: type=1804 audit(1713204317.287:3971): pid=15060 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/398/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1333.884702][   T28] audit: type=1804 audit(1713204317.317:3972): pid=15060 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/398/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1333.909422][   T28] audit: type=1804 audit(1713204317.327:3973): pid=15062 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/398/file0/bus" dev="loop3" ino=18 res=1 errno=0
executing program
executing program
[ 1333.932407][   T28] audit: type=1804 audit(1713204317.327:3974): pid=15062 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/398/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1333.955726][T15071] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1333.981607][T15071] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1334.037494][T15071] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1334.037494][T15071] 
[ 1334.052705][T15074] loop1: detected capacity change from 0 to 2048
[ 1334.076806][T15077] loop2: detected capacity change from 0 to 2048
[ 1334.076963][T15075] loop0: detected capacity change from 0 to 2048
[ 1334.095775][ T5157] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1334.115203][ T5157] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1334.130689][ T5157] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1334.130689][ T5157] 
[ 1334.143453][ T5157] EXT4-fs (loop3): Total free blocks count 0
[ 1334.150168][ T5157] EXT4-fs (loop3): Free/Dirty block details
[ 1334.159727][ T5157] EXT4-fs (loop3): free_blocks=0
[ 1334.167381][ T5157] EXT4-fs (loop3): dirty_blocks=16
[ 1334.174265][ T5157] EXT4-fs (loop3): Block reservation details
[ 1334.181821][   T28] audit: type=1804 audit(1713204317.617:3975): pid=15074 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/396/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1334.205840][ T5157] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1334.256856][   T28] audit: type=1804 audit(1713204317.627:3976): pid=15077 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/394/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1334.294836][T15086] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1334.297819][T15084] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1334.311518][   T28] audit: type=1804 audit(1713204317.657:3977): pid=15074 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/396/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1334.325793][T15085] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1334.382736][   T28] audit: type=1804 audit(1713204317.657:3978): pid=15077 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/394/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1334.393146][T15084] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1334.407161][T15086] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1334.418587][T15084] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1334.418587][T15084] 
[ 1334.440142][T15085] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1334.455314][T15086] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1334.455314][T15086] 
[ 1334.477262][T15085] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1334.477262][T15085] 
[ 1334.478541][T15086] EXT4-fs (loop0): Total free blocks count 0
[ 1334.494292][T15088] loop4: detected capacity change from 0 to 2048
[ 1334.503351][T15086] EXT4-fs (loop0): Free/Dirty block details
[ 1334.510430][T15086] EXT4-fs (loop0): free_blocks=0
[ 1334.515900][T15086] EXT4-fs (loop0): dirty_blocks=16
[ 1334.518871][T15085] EXT4-fs (loop1): Total free blocks count 0
[ 1334.522720][T15086] EXT4-fs (loop0): Block reservation details
[ 1334.537821][T15085] EXT4-fs (loop1): Free/Dirty block details
[ 1334.540319][T15086] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1334.552704][T15084] EXT4-fs (loop2): Total free blocks count 0
[ 1334.559994][T15085] EXT4-fs (loop1): free_blocks=0
[ 1334.560367][T15084] EXT4-fs (loop2): Free/Dirty block details
[ 1334.571074][T15084] EXT4-fs (loop2): free_blocks=0
[ 1334.576054][T15084] EXT4-fs (loop2): dirty_blocks=16
[ 1334.581275][T15084] EXT4-fs (loop2): Block reservation details
[ 1334.587358][T15084] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1334.593716][T15085] EXT4-fs (loop1): dirty_blocks=16
[ 1334.599020][T15085] EXT4-fs (loop1): Block reservation details
[ 1334.605102][T15085] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
executing program
[ 1334.673735][T15090] loop3: detected capacity change from 0 to 2048
executing program
[ 1334.774633][ T5157] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1334.783001][T15096] loop2: detected capacity change from 0 to 2048
[ 1334.818097][T15101] loop0: detected capacity change from 0 to 2048
[ 1334.830056][ T5157] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1334.832216][T15099] loop1: detected capacity change from 0 to 2048
[ 1334.851120][ T5157] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1334.851120][ T5157] 
[ 1334.862734][ T5157] EXT4-fs (loop4): Total free blocks count 0
[ 1334.868617][T15106] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1334.869687][ T5157] EXT4-fs (loop4): Free/Dirty block details
[ 1334.894240][ T5157] EXT4-fs (loop4): free_blocks=0
[ 1334.908240][ T5157] EXT4-fs (loop4): dirty_blocks=16
[ 1334.917260][ T5157] EXT4-fs (loop4): Block reservation details
[ 1334.929201][T15106] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1334.971896][ T5157] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1334.978114][T15106] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1334.978114][T15106] 
[ 1334.987763][T15110] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1334.988405][T15109] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1335.022405][T15110] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1335.062703][T15110] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1335.062703][T15110] 
[ 1335.087616][T15110] EXT4-fs (loop2): Total free blocks count 0
[ 1335.098174][T15110] EXT4-fs (loop2): Free/Dirty block details
[ 1335.104137][T15110] EXT4-fs (loop2): free_blocks=0
executing program
[ 1335.110165][T15109] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1335.133537][T15110] EXT4-fs (loop2): dirty_blocks=16
executing program
[ 1335.157550][T15109] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1335.157550][T15109] 
[ 1335.178610][T15110] EXT4-fs (loop2): Block reservation details
[ 1335.187257][ T1043] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1335.202944][T15110] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1335.219910][T15115] loop4: detected capacity change from 0 to 2048
[ 1335.240138][ T1043] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1335.253353][ T1043] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1335.253353][ T1043] 
executing program
[ 1335.265183][T15113] loop3: detected capacity change from 0 to 2048
[ 1335.280728][ T1043] EXT4-fs (loop1): Total free blocks count 0
[ 1335.287165][ T1043] EXT4-fs (loop1): Free/Dirty block details
[ 1335.293534][ T1043] EXT4-fs (loop1): free_blocks=0
[ 1335.298769][ T1043] EXT4-fs (loop1): dirty_blocks=16
[ 1335.304075][ T1043] EXT4-fs (loop1): Block reservation details
[ 1335.314415][ T1043] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
executing program
[ 1335.450508][T15123] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1335.475887][T15119] loop0: detected capacity change from 0 to 2048
[ 1335.519527][T15123] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1335.561016][T15126] loop2: detected capacity change from 0 to 2048
[ 1335.573613][T15127] loop1: detected capacity change from 0 to 2048
[ 1335.575760][T15123] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1335.575760][T15123] 
[ 1335.619086][T15123] EXT4-fs (loop3): Total free blocks count 0
[ 1335.631278][T15132] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1335.637560][T15123] EXT4-fs (loop3): Free/Dirty block details
[ 1335.652180][T15123] EXT4-fs (loop3): free_blocks=0
[ 1335.657297][T15123] EXT4-fs (loop3): dirty_blocks=16
[ 1335.662807][T15123] EXT4-fs (loop3): Block reservation details
[ 1335.663327][ T5158] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1335.669011][T15123] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1335.690791][T15132] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1335.703559][T15132] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1335.703559][T15132] 
[ 1335.728483][ T5158] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1335.740843][ T5158] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1335.740843][ T5158] 
[ 1335.750861][ T5158] EXT4-fs (loop4): Total free blocks count 0
[ 1335.757669][ T5158] EXT4-fs (loop4): Free/Dirty block details
[ 1335.763634][ T5158] EXT4-fs (loop4): free_blocks=0
[ 1335.773491][T15135] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1335.789154][ T5158] EXT4-fs (loop4): dirty_blocks=16
[ 1335.800744][ T5158] EXT4-fs (loop4): Block reservation details
[ 1335.807144][ T5158] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1335.808693][T15136] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1335.814004][T15135] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1335.845003][T15135] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1335.845003][T15135] 
executing program
[ 1335.895217][T15136] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1335.931552][T15138] loop3: detected capacity change from 0 to 2048
executing program
[ 1335.954776][T15136] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1335.954776][T15136] 
[ 1335.996225][T15136] EXT4-fs (loop1): Total free blocks count 0
[ 1336.007299][T15140] loop0: detected capacity change from 0 to 2048
[ 1336.033612][T15142] loop4: detected capacity change from 0 to 2048
[ 1336.042218][T15136] EXT4-fs (loop1): Free/Dirty block details
[ 1336.048778][T15136] EXT4-fs (loop1): free_blocks=0
[ 1336.053896][T15136] EXT4-fs (loop1): dirty_blocks=16
[ 1336.059273][T15136] EXT4-fs (loop1): Block reservation details
[ 1336.065415][T15136] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1336.222103][T15153] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1336.239826][T15153] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1336.253815][ T5158] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1336.269447][ T5158] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1336.283106][T15153] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1336.283106][T15153] 
[ 1336.294288][ T5158] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1336.294288][ T5158] 
[ 1336.304592][T15153] EXT4-fs (loop0): Total free blocks count 0
[ 1336.311166][T15153] EXT4-fs (loop0): Free/Dirty block details
[ 1336.317259][ T5158] EXT4-fs (loop3): Total free blocks count 0
[ 1336.324117][ T5158] EXT4-fs (loop3): Free/Dirty block details
[ 1336.330514][ T5158] EXT4-fs (loop3): free_blocks=0
[ 1336.332360][T15153] EXT4-fs (loop0): free_blocks=0
[ 1336.335641][ T5158] EXT4-fs (loop3): dirty_blocks=16
[ 1336.348680][T15151] loop2: detected capacity change from 0 to 2048
[ 1336.357527][ T5158] EXT4-fs (loop3): Block reservation details
[ 1336.363737][ T5158] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1336.375738][T15153] EXT4-fs (loop0): dirty_blocks=16
[ 1336.387697][T15153] EXT4-fs (loop0): Block reservation details
[ 1336.393889][T15153] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1336.415825][T15155] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1336.517779][T15161] loop3: detected capacity change from 0 to 2048
[ 1336.541547][T15163] loop0: detected capacity change from 0 to 2048
[ 1336.548622][ T1043] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1336.572908][ T1043] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1336.627503][ T1043] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1336.627503][ T1043] 
[ 1336.637219][ T1043] EXT4-fs (loop4): Total free blocks count 0
[ 1336.651110][T15170] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1336.677564][ T1043] EXT4-fs (loop4): Free/Dirty block details
[ 1336.678516][ T5158] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1336.683508][ T1043] EXT4-fs (loop4): free_blocks=0
[ 1336.683532][ T1043] EXT4-fs (loop4): dirty_blocks=16
[ 1336.683550][ T1043] EXT4-fs (loop4): Block reservation details
[ 1336.683566][ T1043] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1336.684498][T15170] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1336.718541][T15171] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1336.721617][T15170] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1336.721617][T15170] 
[ 1336.778759][T15171] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1336.780721][ T5158] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1336.817419][ T5158] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1336.817419][ T5158] 
executing program
[ 1336.824149][T15171] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1336.824149][T15171] 
[ 1336.831167][ T5158] EXT4-fs (loop2): Total free blocks count 0
[ 1336.838762][ T5157] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1336.856908][ T5158] EXT4-fs (loop2): Free/Dirty block details
[ 1336.906600][T15173] loop3: detected capacity change from 0 to 2048
[ 1336.917333][ T5158] EXT4-fs (loop2): free_blocks=0
[ 1336.918407][ T5157] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1336.924212][ T5158] EXT4-fs (loop2): dirty_blocks=16
[ 1336.995054][ T5158] EXT4-fs (loop2): Block reservation details
[ 1337.022271][T15176] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1337.022281][ T5157] EXT4-fs (loop1): This should not happen!! Data will be lost
executing program
[ 1337.022281][ T5157] 
[ 1337.023005][T15176] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1337.038075][ T5157] EXT4-fs (loop1): Total free blocks count 0
[ 1337.047485][ T5158] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1337.059857][ T5157] EXT4-fs (loop1): Free/Dirty block details
[ 1337.097895][ T5126] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
[ 1337.098695][ T5157] EXT4-fs (loop1): free_blocks=0
[ 1337.122523][T15176] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1337.122523][T15176] 
[ 1337.132538][T15176] EXT4-fs (loop3): Total free blocks count 0
[ 1337.138769][T15176] EXT4-fs (loop3): Free/Dirty block details
executing program
[ 1337.145906][T15176] EXT4-fs (loop3): free_blocks=0
[ 1337.146752][ T5157] EXT4-fs (loop1): dirty_blocks=16
[ 1337.155677][T15176] EXT4-fs (loop3): dirty_blocks=16
[ 1337.160687][T15178] loop4: detected capacity change from 0 to 2048
[ 1337.168779][ T5157] EXT4-fs (loop1): Block reservation details
[ 1337.176200][T15176] EXT4-fs (loop3): Block reservation details
[ 1337.189306][T15176] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1337.202553][ T5157] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1337.209153][T15180] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1337.326147][T15183] loop2: detected capacity change from 0 to 2048
[ 1337.365695][T15188] loop3: detected capacity change from 0 to 2048
[ 1337.511509][ T5157] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1337.540717][T15194] loop1: detected capacity change from 0 to 2048
[ 1337.578223][ T1258] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1337.619761][ T5157] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1337.663132][ T1258] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1337.675994][ T5157] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1337.675994][ T5157] 
[ 1337.686488][ T5157] EXT4-fs (loop4): Total free blocks count 0
[ 1337.692985][ T5157] EXT4-fs (loop4): Free/Dirty block details
[ 1337.699447][ T5157] EXT4-fs (loop4): free_blocks=0
[ 1337.704514][ T5157] EXT4-fs (loop4): dirty_blocks=16
[ 1337.710179][ T5157] EXT4-fs (loop4): Block reservation details
[ 1337.716282][ T5157] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1337.723113][ T1258] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1337.723113][ T1258] 
[ 1337.733361][ T1258] EXT4-fs (loop0): Total free blocks count 0
[ 1337.739903][ T1258] EXT4-fs (loop0): Free/Dirty block details
[ 1337.746067][T15201] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1337.746143][ T1258] EXT4-fs (loop0): free_blocks=0
[ 1337.766215][ T1258] EXT4-fs (loop0): dirty_blocks=16
[ 1337.772347][ T1258] EXT4-fs (loop0): Block reservation details
[ 1337.778851][ T1258] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1337.785702][T15201] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1337.799326][T15201] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1337.799326][T15201] 
[ 1337.809643][T15201] EXT4-fs (loop1): Total free blocks count 0
[ 1337.809693][ T5158] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1337.815745][T15201] EXT4-fs (loop1): Free/Dirty block details
[ 1337.837289][T15201] EXT4-fs (loop1): free_blocks=0
[ 1337.843108][T15201] EXT4-fs (loop1): dirty_blocks=16
[ 1337.848815][T15201] EXT4-fs (loop1): Block reservation details
[ 1337.855341][T15201] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1337.861169][ T5158] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
executing program
[ 1337.901068][ T5157] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1337.927418][ T5158] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1337.927418][ T5158] 
[ 1337.949152][ T5157] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
executing program
[ 1337.953389][T15203] loop4: detected capacity change from 0 to 2048
[ 1337.968444][ T5158] EXT4-fs (loop2): Total free blocks count 0
[ 1337.982852][ T5158] EXT4-fs (loop2): Free/Dirty block details
[ 1337.991923][ T5158] EXT4-fs (loop2): free_blocks=0
[ 1337.997099][ T5157] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1337.997099][ T5157] 
[ 1338.009408][ T5158] EXT4-fs (loop2): dirty_blocks=16
[ 1338.014737][ T5157] EXT4-fs (loop3): Total free blocks count 0
[ 1338.021671][ T5158] EXT4-fs (loop2): Block reservation details
[ 1338.028192][ T5158] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1338.034309][ T5157] EXT4-fs (loop3): Free/Dirty block details
[ 1338.049818][ T5157] EXT4-fs (loop3): free_blocks=0
[ 1338.060970][ T5157] EXT4-fs (loop3): dirty_blocks=16
[ 1338.067704][ T5157] EXT4-fs (loop3): Block reservation details
[ 1338.069024][T15205] loop0: detected capacity change from 0 to 2048
[ 1338.074093][ T5157] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1338.090614][ T5125] EXT4-fs unmount: 329 callbacks suppressed
[ 1338.090633][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1338.109325][T15203] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1338.130210][T15207] loop1: detected capacity change from 0 to 2048
[ 1338.135385][T15205] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1338.207112][T15207] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1338.235349][T15216] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
executing program
[ 1338.238871][T15215] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1338.280823][T15216] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1338.306355][T15216] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1338.306355][T15216] 
[ 1338.308282][T15215] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1338.317129][T15216] EXT4-fs (loop0): Total free blocks count 0
[ 1338.334940][T15220] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1338.351023][T15216] EXT4-fs (loop0): Free/Dirty block details
[ 1338.354213][T15218] loop2: detected capacity change from 0 to 2048
[ 1338.357147][T15216] EXT4-fs (loop0): free_blocks=0
[ 1338.370151][T15216] EXT4-fs (loop0): dirty_blocks=16
[ 1338.375110][T15215] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1338.375110][T15215] 
[ 1338.375662][T15220] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1338.386728][T15219] loop3: detected capacity change from 0 to 2048
[ 1338.398301][T15216] EXT4-fs (loop0): Block reservation details
[ 1338.414126][T15215] EXT4-fs (loop4): Total free blocks count 0
[ 1338.422548][T15215] EXT4-fs (loop4): Free/Dirty block details
[ 1338.424401][T15220] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1338.424401][T15220] 
[ 1338.432035][T15218] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1338.439236][T15216] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1338.454224][T15215] EXT4-fs (loop4): free_blocks=0
[ 1338.474920][T15215] EXT4-fs (loop4): dirty_blocks=16
[ 1338.487540][T15215] EXT4-fs (loop4): Block reservation details
[ 1338.493651][T15215] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1338.501340][T15220] EXT4-fs (loop1): Total free blocks count 0
[ 1338.507394][T15220] EXT4-fs (loop1): Free/Dirty block details
[ 1338.513765][T15220] EXT4-fs (loop1): free_blocks=0
[ 1338.515250][T15219] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1338.519032][T15220] EXT4-fs (loop1): dirty_blocks=16
[ 1338.519055][T15220] EXT4-fs (loop1): Block reservation details
[ 1338.519071][T15220] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1338.551182][T15225] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1338.569587][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1338.572642][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1338.582849][T15225] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1338.603995][T15225] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1338.603995][T15225] 
[ 1338.614466][T15225] EXT4-fs (loop2): Total free blocks count 0
[ 1338.617905][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1338.621088][T15225] EXT4-fs (loop2): Free/Dirty block details
[ 1338.635451][T15225] EXT4-fs (loop2): free_blocks=0
[ 1338.640581][T15225] EXT4-fs (loop2): dirty_blocks=16
[ 1338.646052][T15226] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1338.660982][T15225] EXT4-fs (loop2): Block reservation details
[ 1338.667061][T15225] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1338.674385][T15226] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1338.686705][T15226] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1338.686705][T15226] 
[ 1338.690242][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
executing program
executing program
[ 1338.696934][T15226] EXT4-fs (loop3): Total free blocks count 0
[ 1338.711804][T15226] EXT4-fs (loop3): Free/Dirty block details
[ 1338.727616][T15226] EXT4-fs (loop3): free_blocks=0
[ 1338.738475][T15226] EXT4-fs (loop3): dirty_blocks=16
[ 1338.746564][T15226] EXT4-fs (loop3): Block reservation details
[ 1338.782421][T15226] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1338.812468][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1338.822515][T15231] loop1: detected capacity change from 0 to 2048
executing program
[ 1338.832995][T15229] loop0: detected capacity change from 0 to 2048
[ 1338.845768][T15232] loop4: detected capacity change from 0 to 2048
[ 1338.889257][T15231] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
[ 1338.934581][T15229] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1338.936812][T15232] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1338.969266][   T28] kauditd_printk_skb: 58 callbacks suppressed
[ 1338.969286][   T28] audit: type=1804 audit(1713204322.417:4037): pid=15229 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/405/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1339.008828][T15237] loop2: detected capacity change from 0 to 2048
[ 1339.038315][T15244] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1339.062241][T15245] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1339.089068][   T28] audit: type=1804 audit(1713204322.417:4038): pid=15229 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/405/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1339.109625][T15243] loop3: detected capacity change from 0 to 2048
[ 1339.120504][T15245] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1339.133055][T15244] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1339.150856][T15246] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1339.150943][   T28] audit: type=1804 audit(1713204322.417:4039): pid=15231 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/402/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1339.182571][T15245] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1339.182571][T15245] 
[ 1339.191335][   T28] audit: type=1804 audit(1713204322.447:4040): pid=15231 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/402/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1339.199777][T15244] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1339.199777][T15244] 
[ 1339.222285][   T28] audit: type=1804 audit(1713204322.507:4041): pid=15232 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/404/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1339.251503][T15245] EXT4-fs (loop1): Total free blocks count 0
[ 1339.259748][T15245] EXT4-fs (loop1): Free/Dirty block details
[ 1339.265710][T15245] EXT4-fs (loop1): free_blocks=0
[ 1339.270808][T15244] EXT4-fs (loop0): Total free blocks count 0
[ 1339.276837][T15244] EXT4-fs (loop0): Free/Dirty block details
[ 1339.283232][T15245] EXT4-fs (loop1): dirty_blocks=16
[ 1339.285514][T15237] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1339.289143][T15246] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1339.313964][   T28] audit: type=1804 audit(1713204322.527:4042): pid=15232 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/404/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1339.328508][T15245] EXT4-fs (loop1): Block reservation details
[ 1339.338482][T15244] EXT4-fs (loop0): free_blocks=0
[ 1339.345011][T15243] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1339.348237][T15244] EXT4-fs (loop0): dirty_blocks=16
[ 1339.365526][T15244] EXT4-fs (loop0): Block reservation details
[ 1339.367767][   T28] audit: type=1804 audit(1713204322.807:4043): pid=15237 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/400/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1339.371617][T15244] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1339.400947][T15246] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1339.400947][T15246] 
[ 1339.407728][T15245] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1339.416746][T15246] EXT4-fs (loop4): Total free blocks count 0
[ 1339.423885][T15251] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1339.424471][   T28] audit: type=1804 audit(1713204322.807:4044): pid=15237 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/400/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1339.447581][T15246] EXT4-fs (loop4): Free/Dirty block details
[ 1339.466263][   T28] audit: type=1804 audit(1713204322.887:4045): pid=15243 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/406/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1339.478210][T15251] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1339.493265][   T28] audit: type=1804 audit(1713204322.887:4046): pid=15243 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/406/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1339.507718][T15246] EXT4-fs (loop4): free_blocks=0
[ 1339.525646][T15251] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1339.525646][T15251] 
[ 1339.531641][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1339.539699][T15251] EXT4-fs (loop2): Total free blocks count 0
[ 1339.555254][T15251] EXT4-fs (loop2): Free/Dirty block details
[ 1339.557211][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1339.562529][T15251] EXT4-fs (loop2): free_blocks=0
[ 1339.571119][T15252] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1339.575661][T15251] EXT4-fs (loop2): dirty_blocks=16
[ 1339.596384][T15246] EXT4-fs (loop4): dirty_blocks=16
[ 1339.601026][T15251] EXT4-fs (loop2): Block reservation details
[ 1339.602776][T15252] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1339.612166][T15251] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1339.628058][T15246] EXT4-fs (loop4): Block reservation details
[ 1339.635002][T15252] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1339.635002][T15252] 
[ 1339.638642][T15246] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1339.645104][T15252] EXT4-fs (loop3): Total free blocks count 0
[ 1339.656955][T15252] EXT4-fs (loop3): Free/Dirty block details
[ 1339.660621][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1339.663012][T15252] EXT4-fs (loop3): free_blocks=0
[ 1339.676850][T15252] EXT4-fs (loop3): dirty_blocks=16
[ 1339.681919][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
executing program
[ 1339.729679][T15252] EXT4-fs (loop3): Block reservation details
[ 1339.742552][T15252] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
executing program
[ 1339.773860][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1339.777714][T15255] loop0: detected capacity change from 0 to 2048
[ 1339.846395][T15255] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1339.858755][T15260] loop2: detected capacity change from 0 to 2048
[ 1339.872944][T15256] loop1: detected capacity change from 0 to 2048
executing program
[ 1339.898037][T15258] loop4: detected capacity change from 0 to 2048
[ 1339.912183][T15256] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1339.918945][T15260] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1339.960292][T15268] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1339.981841][T15258] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1339.997660][T15269] loop3: detected capacity change from 0 to 2048
[ 1340.006513][T15272] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1340.023214][T15268] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1340.063238][T15268] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1340.063238][T15268] 
[ 1340.076036][T15272] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1340.079241][T15269] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1340.127839][T15275] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1340.144697][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1340.157765][T15272] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1340.157765][T15272] 
executing program
[ 1340.183026][T15275] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1340.201608][T15275] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1340.201608][T15275] 
[ 1340.268998][T15275] EXT4-fs (loop4): Total free blocks count 0
[ 1340.279148][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1340.313485][T15275] EXT4-fs (loop4): Free/Dirty block details
[ 1340.349935][T15275] EXT4-fs (loop4): free_blocks=0
executing program
[ 1340.373881][T15278] loop0: detected capacity change from 0 to 2048
[ 1340.377876][T15275] EXT4-fs (loop4): dirty_blocks=16
[ 1340.380811][ T5157] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1340.398265][T15275] EXT4-fs (loop4): Block reservation details
[ 1340.405994][T15275] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1340.456872][ T5157] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1340.475970][T15278] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1340.480100][ T5157] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1340.480100][ T5157] 
[ 1340.483421][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1340.493208][ T5157] EXT4-fs (loop2): Total free blocks count 0
[ 1340.511762][ T5158] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1340.533209][ T5157] EXT4-fs (loop2): Free/Dirty block details
[ 1340.540770][ T5157] EXT4-fs (loop2): free_blocks=0
[ 1340.546411][ T5157] EXT4-fs (loop2): dirty_blocks=16
[ 1340.552524][ T5157] EXT4-fs (loop2): Block reservation details
[ 1340.561589][ T5158] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1340.569029][T15281] loop1: detected capacity change from 0 to 2048
[ 1340.589060][ T5158] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1340.589060][ T5158] 
[ 1340.597587][ T5157] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1340.599725][ T5158] EXT4-fs (loop3): Total free blocks count 0
[ 1340.611895][ T5158] EXT4-fs (loop3): Free/Dirty block details
[ 1340.618688][ T5158] EXT4-fs (loop3): free_blocks=0
[ 1340.624113][ T5158] EXT4-fs (loop3): dirty_blocks=16
[ 1340.629965][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1340.645021][T15284] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1340.661016][ T5158] EXT4-fs (loop3): Block reservation details
[ 1340.667283][ T5158] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1340.676607][T15284] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1340.689390][T15284] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1340.689390][T15284] 
[ 1340.689433][T15281] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1340.699809][T15284] EXT4-fs (loop0): Total free blocks count 0
[ 1340.715170][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1340.730300][T15286] loop4: detected capacity change from 0 to 2048
[ 1340.740776][T15284] EXT4-fs (loop0): Free/Dirty block details
[ 1340.746812][T15284] EXT4-fs (loop0): free_blocks=0
[ 1340.751986][T15284] EXT4-fs (loop0): dirty_blocks=16
[ 1340.757239][T15284] EXT4-fs (loop0): Block reservation details
[ 1340.763638][T15284] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1340.811325][T15286] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1340.812583][T15292] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1340.824605][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1340.867877][T15292] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1340.911574][T15296] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1340.918264][T15292] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1340.918264][T15292] 
[ 1340.941015][T15293] loop2: detected capacity change from 0 to 2048
[ 1340.953160][T15296] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1340.985739][T15295] loop3: detected capacity change from 0 to 2048
[ 1340.986884][T15296] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1340.986884][T15296] 
[ 1340.992489][T15292] EXT4-fs (loop1): Total free blocks count 0
[ 1341.009406][T15296] EXT4-fs (loop4): Total free blocks count 0
[ 1341.020556][T15296] EXT4-fs (loop4): Free/Dirty block details
[ 1341.034013][T15293] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1341.047020][T15296] EXT4-fs (loop4): free_blocks=0
[ 1341.054541][T15295] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1341.059927][T15292] EXT4-fs (loop1): Free/Dirty block details
[ 1341.086340][T15299] loop0: detected capacity change from 0 to 2048
[ 1341.119203][T15296] EXT4-fs (loop4): dirty_blocks=16
[ 1341.124561][T15292] EXT4-fs (loop1): free_blocks=0
[ 1341.135079][T15303] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1341.151617][T15296] EXT4-fs (loop4): Block reservation details
[ 1341.162668][T15292] EXT4-fs (loop1): dirty_blocks=16
[ 1341.168217][T15292] EXT4-fs (loop1): Block reservation details
[ 1341.174419][T15292] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1341.190017][T15303] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1341.198206][T15306] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1341.202510][T15296] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1341.218167][T15299] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1341.227309][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1341.244948][T15303] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1341.244948][T15303] 
[ 1341.255830][T15306] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1341.256982][T15303] EXT4-fs (loop2): Total free blocks count 0
[ 1341.280602][T15303] EXT4-fs (loop2): Free/Dirty block details
[ 1341.290989][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1341.301006][T15306] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1341.301006][T15306] 
[ 1341.303825][T15303] EXT4-fs (loop2): free_blocks=0
[ 1341.333168][T15306] EXT4-fs (loop3): Total free blocks count 0
[ 1341.354864][T15303] EXT4-fs (loop2): dirty_blocks=16
[ 1341.363546][T15306] EXT4-fs (loop3): Free/Dirty block details
[ 1341.365769][T15303] EXT4-fs (loop2): Block reservation details
executing program
[ 1341.380089][T15308] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1341.393282][T15306] EXT4-fs (loop3): free_blocks=0
[ 1341.395326][T15303] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1341.406705][T15306] EXT4-fs (loop3): dirty_blocks=16
[ 1341.419251][T15306] EXT4-fs (loop3): Block reservation details
executing program
[ 1341.433997][T15308] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1341.435937][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1341.461884][T15309] loop1: detected capacity change from 0 to 2048
[ 1341.466983][T15308] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1341.466983][T15308] 
executing program
[ 1341.479009][T15306] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1341.504306][T15311] loop4: detected capacity change from 0 to 2048
[ 1341.509536][T15308] EXT4-fs (loop0): Total free blocks count 0
[ 1341.518506][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1341.561213][T15308] EXT4-fs (loop0): Free/Dirty block details
[ 1341.576138][T15311] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1341.588305][T15308] EXT4-fs (loop0): free_blocks=0
[ 1341.588338][T15308] EXT4-fs (loop0): dirty_blocks=16
[ 1341.588355][T15308] EXT4-fs (loop0): Block reservation details
[ 1341.588371][T15308] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1341.625472][T15309] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1341.630226][T15317] loop2: detected capacity change from 0 to 2048
executing program
[ 1341.681155][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1341.701879][T15321] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1341.729614][T15321] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1341.743894][T15317] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1341.760455][T15323] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1341.772494][T15320] loop3: detected capacity change from 0 to 2048
[ 1341.785122][T15321] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1341.785122][T15321] 
[ 1341.796473][T15321] EXT4-fs (loop4): Total free blocks count 0
[ 1341.808272][T15323] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1341.831063][T15320] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1341.852221][T15321] EXT4-fs (loop4): Free/Dirty block details
executing program
[ 1341.877909][T15323] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1341.877909][T15323] 
[ 1341.887859][T15321] EXT4-fs (loop4): free_blocks=0
[ 1341.896085][T15327] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1341.918196][T15321] EXT4-fs (loop4): dirty_blocks=16
[ 1341.933449][T15323] EXT4-fs (loop1): Total free blocks count 0
[ 1341.943540][T15321] EXT4-fs (loop4): Block reservation details
[ 1341.950730][T15323] EXT4-fs (loop1): Free/Dirty block details
[ 1341.956935][T15323] EXT4-fs (loop1): free_blocks=0
[ 1341.958263][T15327] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1341.962273][T15323] EXT4-fs (loop1): dirty_blocks=16
[ 1341.979627][T15323] EXT4-fs (loop1): Block reservation details
[ 1341.986001][T15323] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1341.992075][T15321] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1341.992828][T15329] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1342.012834][T15328] loop0: detected capacity change from 0 to 2048
[ 1342.019692][T15327] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1342.019692][T15327] 
[ 1342.031379][T15327] EXT4-fs (loop2): Total free blocks count 0
[ 1342.033320][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1342.038159][T15329] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1342.049487][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1342.058733][T15327] EXT4-fs (loop2): Free/Dirty block details
[ 1342.074136][T15327] EXT4-fs (loop2): free_blocks=0
[ 1342.079674][T15329] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1342.079674][T15329] 
[ 1342.090184][T15327] EXT4-fs (loop2): dirty_blocks=16
[ 1342.100031][T15327] EXT4-fs (loop2): Block reservation details
[ 1342.106966][T15329] EXT4-fs (loop3): Total free blocks count 0
[ 1342.113614][T15327] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1342.120158][T15329] EXT4-fs (loop3): Free/Dirty block details
[ 1342.125336][T15328] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1342.130715][T15329] EXT4-fs (loop3): free_blocks=0
[ 1342.143677][T15329] EXT4-fs (loop3): dirty_blocks=16
[ 1342.149895][T15329] EXT4-fs (loop3): Block reservation details
[ 1342.156045][T15329] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1342.167255][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1342.189707][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
executing program
[ 1342.230543][T15333] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1342.272471][T15333] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1342.279349][T15335] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1342.316395][T15333] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1342.316395][T15333] 
[ 1342.349516][T15336] loop4: detected capacity change from 0 to 2048
[ 1342.379047][T15335] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1342.383975][T15342] loop2: detected capacity change from 0 to 2048
[ 1342.399541][T15333] EXT4-fs (loop0): Total free blocks count 0
[ 1342.405585][T15333] EXT4-fs (loop0): Free/Dirty block details
[ 1342.413666][T15333] EXT4-fs (loop0): free_blocks=0
[ 1342.419719][T15333] EXT4-fs (loop0): dirty_blocks=16
[ 1342.424889][T15333] EXT4-fs (loop0): Block reservation details
[ 1342.432195][T15333] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1342.443863][T15341] loop3: detected capacity change from 0 to 2048
[ 1342.455036][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1342.469152][T15342] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1342.506591][T15336] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1342.530008][T15341] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1342.561074][T15349] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1342.578473][T15350] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1342.594533][T15350] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1342.607151][T15349] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1342.619572][T15350] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1342.619572][T15350] 
[ 1342.628098][T15349] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1342.628098][T15349] 
[ 1342.629358][T15350] EXT4-fs (loop2): Total free blocks count 0
[ 1342.645114][T15350] EXT4-fs (loop2): Free/Dirty block details
[ 1342.651355][T15350] EXT4-fs (loop2): free_blocks=0
[ 1342.656447][T15350] EXT4-fs (loop2): dirty_blocks=16
executing program
[ 1342.661926][T15350] EXT4-fs (loop2): Block reservation details
[ 1342.668220][T15349] EXT4-fs (loop1): Total free blocks count 0
[ 1342.674421][T15350] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1342.680596][T15349] EXT4-fs (loop1): Free/Dirty block details
[ 1342.687247][T15349] EXT4-fs (loop1): free_blocks=0
[ 1342.702473][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1342.714059][T15349] EXT4-fs (loop1): dirty_blocks=16
[ 1342.726091][T15349] EXT4-fs (loop1): Block reservation details
[ 1342.747305][T15349] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1342.770347][T15354] loop0: detected capacity change from 0 to 2048
[ 1342.789958][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1342.853680][T15354] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1342.867268][ T5158] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1342.893004][ T1258] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1342.910895][T15356] loop2: detected capacity change from 0 to 2048
[ 1342.922150][ T5158] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1342.934816][ T1258] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1342.936827][T15360] loop1: detected capacity change from 0 to 2048
[ 1342.960681][ T5158] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1342.960681][ T5158] 
[ 1343.001770][ T1258] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1343.001770][ T1258] 
[ 1343.003609][T15360] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1343.014745][T15356] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1343.024113][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1343.045952][ T1258] EXT4-fs (loop4): Total free blocks count 0
[ 1343.046193][T15365] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1343.068183][ T1258] EXT4-fs (loop4): Free/Dirty block details
[ 1343.077804][T15365] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1343.090114][T15365] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1343.090114][T15365] 
[ 1343.101218][T15365] EXT4-fs (loop0): Total free blocks count 0
[ 1343.107269][T15365] EXT4-fs (loop0): Free/Dirty block details
[ 1343.113344][T15365] EXT4-fs (loop0): free_blocks=0
[ 1343.114365][T15366] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1343.118555][T15365] EXT4-fs (loop0): dirty_blocks=16
[ 1343.118577][T15365] EXT4-fs (loop0): Block reservation details
[ 1343.118593][T15365] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1343.119238][ T1258] EXT4-fs (loop4): free_blocks=0
[ 1343.156321][T15366] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1343.168585][ T1258] EXT4-fs (loop4): dirty_blocks=16
[ 1343.168617][ T1258] EXT4-fs (loop4): Block reservation details
[ 1343.168633][ T1258] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1343.190137][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1343.192750][T15366] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1343.192750][T15366] 
[ 1343.213991][T15366] EXT4-fs (loop2): Total free blocks count 0
[ 1343.221652][T15366] EXT4-fs (loop2): Free/Dirty block details
[ 1343.228370][T15366] EXT4-fs (loop2): free_blocks=0
[ 1343.233520][T15366] EXT4-fs (loop2): dirty_blocks=16
executing program
executing program
[ 1343.254436][T15369] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1343.269682][T15366] EXT4-fs (loop2): Block reservation details
[ 1343.283927][T15366] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1343.301731][T15369] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1343.323532][T15368] loop3: detected capacity change from 0 to 2048
[ 1343.356122][T15369] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1343.356122][T15369] 
[ 1343.373714][T15369] EXT4-fs (loop1): Total free blocks count 0
[ 1343.374487][T15371] loop0: detected capacity change from 0 to 2048
[ 1343.391543][T15369] EXT4-fs (loop1): Free/Dirty block details
[ 1343.398402][T15369] EXT4-fs (loop1): free_blocks=0
[ 1343.403676][T15369] EXT4-fs (loop1): dirty_blocks=16
[ 1343.409557][T15369] EXT4-fs (loop1): Block reservation details
[ 1343.416099][T15369] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1343.433574][T15373] loop4: detected capacity change from 0 to 2048
executing program
[ 1343.464448][T15380] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1343.508303][T15383] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1343.520112][T15380] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1343.539238][T15383] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1343.553063][T15385] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1343.565535][T15383] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1343.565535][T15383] 
[ 1343.598111][T15383] EXT4-fs (loop0): Total free blocks count 0
[ 1343.604169][T15383] EXT4-fs (loop0): Free/Dirty block details
[ 1343.619168][T15380] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1343.619168][T15380] 
[ 1343.627634][T15383] EXT4-fs (loop0): free_blocks=0
[ 1343.634237][T15385] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1343.647569][T15383] EXT4-fs (loop0): dirty_blocks=16
[ 1343.655825][T15383] EXT4-fs (loop0): Block reservation details
[ 1343.664633][T15382] loop2: detected capacity change from 0 to 2048
[ 1343.673426][T15386] loop1: detected capacity change from 0 to 2048
[ 1343.693354][T15385] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1343.693354][T15385] 
[ 1343.707670][T15383] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1343.980964][ T1043] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1344.020724][T15398] loop3: detected capacity change from 0 to 2048
[ 1344.029738][ T6560] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1344.046563][T15399] loop0: detected capacity change from 0 to 2048
[ 1344.057703][ T1043] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1344.060683][ T6560] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1344.106441][   T28] kauditd_printk_skb: 58 callbacks suppressed
[ 1344.106462][   T28] audit: type=1804 audit(1713204327.547:4105): pid=15398 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/412/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1344.109833][ T1043] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1344.109833][ T1043] 
[ 1344.127596][   T28] audit: type=1804 audit(1713204327.557:4106): pid=15398 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/412/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1344.161490][ T6560] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1344.161490][ T6560] 
[ 1344.167905][ T1043] EXT4-fs (loop2): Total free blocks count 0
[ 1344.184330][ T1043] EXT4-fs (loop2): Free/Dirty block details
[ 1344.190352][ T1043] EXT4-fs (loop2): free_blocks=0
[ 1344.195350][ T1043] EXT4-fs (loop2): dirty_blocks=16
[ 1344.200627][   T28] audit: type=1804 audit(1713204327.637:4107): pid=15399 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/412/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1344.227632][ T1043] EXT4-fs (loop2): Block reservation details
[ 1344.233684][ T1043] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1344.244116][T15405] loop4: detected capacity change from 0 to 2048
[ 1344.250583][ T6560] EXT4-fs (loop1): Total free blocks count 0
[ 1344.256613][ T6560] EXT4-fs (loop1): Free/Dirty block details
[ 1344.266569][   T28] audit: type=1804 audit(1713204327.637:4108): pid=15399 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/412/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1344.294161][ T6560] EXT4-fs (loop1): free_blocks=0
executing program
[ 1344.307566][ T6560] EXT4-fs (loop1): dirty_blocks=16
[ 1344.312760][ T6560] EXT4-fs (loop1): Block reservation details
[ 1344.319364][ T6560] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1344.340074][   T28] audit: type=1804 audit(1713204327.777:4109): pid=15405 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/411/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1344.403348][   T28] audit: type=1804 audit(1713204327.777:4110): pid=15405 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/411/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1344.427067][T15412] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1344.467223][T15412] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1344.484581][T15411] loop2: detected capacity change from 0 to 2048
[ 1344.494451][T15412] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1344.494451][T15412] 
[ 1344.505592][T15412] EXT4-fs (loop4): Total free blocks count 0
[ 1344.512137][T15412] EXT4-fs (loop4): Free/Dirty block details
[ 1344.512719][   T10] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1344.518950][T15412] EXT4-fs (loop4): free_blocks=0
[ 1344.538723][T15412] EXT4-fs (loop4): dirty_blocks=16
[ 1344.544183][T15412] EXT4-fs (loop4): Block reservation details
[ 1344.544350][ T5157] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1344.570063][T15412] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1344.583778][   T10] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1344.615662][T15416] loop1: detected capacity change from 0 to 2048
[ 1344.619695][ T5157] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1344.638678][   T10] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1344.638678][   T10] 
[ 1344.649622][   T10] EXT4-fs (loop3): Total free blocks count 0
[ 1344.660207][ T5157] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1344.660207][ T5157] 
[ 1344.661855][   T28] audit: type=1804 audit(1713204328.097:4111): pid=15411 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/407/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1344.670538][   T10] EXT4-fs (loop3): Free/Dirty block details
[ 1344.698747][ T5157] EXT4-fs (loop0): Total free blocks count 0
[ 1344.704774][ T5157] EXT4-fs (loop0): Free/Dirty block details
[ 1344.715967][T15417] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1344.730060][   T28] audit: type=1804 audit(1713204328.097:4112): pid=15411 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/407/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1344.737520][ T5157] EXT4-fs (loop0): free_blocks=0
executing program
[ 1344.772234][   T10] EXT4-fs (loop3): free_blocks=0
[ 1344.782020][   T10] EXT4-fs (loop3): dirty_blocks=16
[ 1344.788402][   T10] EXT4-fs (loop3): Block reservation details
[ 1344.794547][ T5157] EXT4-fs (loop0): dirty_blocks=16
[ 1344.798343][T15417] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1344.800567][   T10] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1344.812628][ T5157] EXT4-fs (loop0): Block reservation details
[ 1344.827122][   T28] audit: type=1804 audit(1713204328.267:4113): pid=15416 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/409/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1344.857629][ T5157] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1344.867925][T15421] loop4: detected capacity change from 0 to 2048
[ 1344.876323][   T28] audit: type=1804 audit(1713204328.297:4114): pid=15416 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/409/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1344.899907][T15417] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1344.899907][T15417] 
[ 1344.913479][T15417] EXT4-fs (loop2): Total free blocks count 0
[ 1344.919987][T15417] EXT4-fs (loop2): Free/Dirty block details
[ 1344.926041][T15417] EXT4-fs (loop2): free_blocks=0
[ 1344.937347][T15417] EXT4-fs (loop2): dirty_blocks=16
[ 1344.944644][T15417] EXT4-fs (loop2): Block reservation details
[ 1344.968268][T15417] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
executing program
[ 1345.076949][   T10] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1345.079957][T15427] loop3: detected capacity change from 0 to 2048
[ 1345.108000][   T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1345.134338][   T10] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1345.134338][   T10] 
[ 1345.158457][T15429] loop0: detected capacity change from 0 to 2048
[ 1345.167605][   T10] EXT4-fs (loop1): Total free blocks count 0
[ 1345.173862][   T10] EXT4-fs (loop1): Free/Dirty block details
[ 1345.180088][   T10] EXT4-fs (loop1): free_blocks=0
[ 1345.185316][   T10] EXT4-fs (loop1): dirty_blocks=16
[ 1345.190718][   T10] EXT4-fs (loop1): Block reservation details
[ 1345.197099][   T10] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1345.229894][T15433] loop2: detected capacity change from 0 to 2048
[ 1345.251537][   T10] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1345.278739][T15434] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1345.313238][T15434] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1345.314901][   T10] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1345.325581][T15434] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1345.325581][T15434] 
[ 1345.325607][T15434] EXT4-fs (loop3): Total free blocks count 0
[ 1345.354508][T15434] EXT4-fs (loop3): Free/Dirty block details
[ 1345.360534][T15434] EXT4-fs (loop3): free_blocks=0
[ 1345.365519][T15434] EXT4-fs (loop3): dirty_blocks=16
[ 1345.370743][T15434] EXT4-fs (loop3): Block reservation details
executing program
[ 1345.376763][T15434] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1345.409558][T15440] loop1: detected capacity change from 0 to 2048
[ 1345.420087][   T10] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1345.420087][   T10] 
[ 1345.497702][T15444] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1345.519004][T15444] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
executing program
[ 1345.571341][ T5157] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1345.579909][T15444] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1345.579909][T15444] 
[ 1345.620699][ T5157] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1345.643069][T15444] EXT4-fs (loop2): Total free blocks count 0
[ 1345.666178][T15444] EXT4-fs (loop2): Free/Dirty block details
[ 1345.671439][ T5157] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1345.671439][ T5157] 
[ 1345.673372][T15444] EXT4-fs (loop2): free_blocks=0
[ 1345.687969][T15444] EXT4-fs (loop2): dirty_blocks=16
[ 1345.693320][T15444] EXT4-fs (loop2): Block reservation details
[ 1345.699992][T15444] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1345.701218][   T10] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1345.706831][ T5157] EXT4-fs (loop0): Total free blocks count 0
[ 1345.725514][T15449] loop3: detected capacity change from 0 to 2048
[ 1345.731663][ T5157] EXT4-fs (loop0): Free/Dirty block details
[ 1345.739585][T15448] loop4: detected capacity change from 0 to 2048
[ 1345.741702][ T5157] EXT4-fs (loop0): free_blocks=0
[ 1345.765058][ T5157] EXT4-fs (loop0): dirty_blocks=16
[ 1345.773050][ T5157] EXT4-fs (loop0): Block reservation details
[ 1345.780154][ T5157] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1345.790222][   T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1345.803440][   T10] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1345.803440][   T10] 
[ 1345.815417][   T10] EXT4-fs (loop1): Total free blocks count 0
[ 1345.821858][   T10] EXT4-fs (loop1): Free/Dirty block details
[ 1345.828660][   T10] EXT4-fs (loop1): free_blocks=0
[ 1345.833810][   T10] EXT4-fs (loop1): dirty_blocks=16
[ 1345.839592][   T10] EXT4-fs (loop1): Block reservation details
[ 1345.845939][   T10] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
executing program
[ 1345.931415][T15458] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1346.010639][T15458] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1346.038260][T15458] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1346.038260][T15458] 
[ 1346.044685][T15457] loop0: detected capacity change from 0 to 2048
[ 1346.055688][   T10] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1346.078067][T15459] loop2: detected capacity change from 0 to 2048
[ 1346.087709][   T10] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1346.090963][T15461] loop1: detected capacity change from 0 to 2048
[ 1346.115746][   T10] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1346.115746][   T10] 
[ 1346.128963][   T10] EXT4-fs (loop4): Total free blocks count 0
[ 1346.135179][   T10] EXT4-fs (loop4): Free/Dirty block details
[ 1346.147100][   T10] EXT4-fs (loop4): free_blocks=0
[ 1346.153147][   T10] EXT4-fs (loop4): dirty_blocks=16
[ 1346.160505][   T10] EXT4-fs (loop4): Block reservation details
[ 1346.166675][   T10] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1346.254540][T15471] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1346.287790][T15472] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1346.316889][T15470] loop3: detected capacity change from 0 to 2048
[ 1346.324521][T15471] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1346.337229][T15472] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1346.359246][T15472] EXT4-fs (loop0): This should not happen!! Data will be lost
executing program
[ 1346.359246][T15472] 
[ 1346.370376][T15471] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1346.370376][T15471] 
[ 1346.382247][T15472] EXT4-fs (loop0): Total free blocks count 0
[ 1346.389095][T15471] EXT4-fs (loop1): Total free blocks count 0
[ 1346.395386][T15472] EXT4-fs (loop0): Free/Dirty block details
[ 1346.401763][T15471] EXT4-fs (loop1): Free/Dirty block details
[ 1346.409072][T15472] EXT4-fs (loop0): free_blocks=0
[ 1346.414246][T15471] EXT4-fs (loop1): free_blocks=0
[ 1346.419632][T15472] EXT4-fs (loop0): dirty_blocks=16
[ 1346.425077][T15471] EXT4-fs (loop1): dirty_blocks=16
[ 1346.425547][ T5157] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1346.430461][T15472] EXT4-fs (loop0): Block reservation details
[ 1346.448095][T15471] EXT4-fs (loop1): Block reservation details
[ 1346.450943][T15472] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1346.465477][T15471] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1346.474225][ T5157] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1346.476329][T15474] loop4: detected capacity change from 0 to 2048
[ 1346.496282][ T5157] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1346.496282][ T5157] 
[ 1346.510259][ T5157] EXT4-fs (loop2): Total free blocks count 0
[ 1346.516390][ T5157] EXT4-fs (loop2): Free/Dirty block details
[ 1346.522498][ T5157] EXT4-fs (loop2): free_blocks=0
[ 1346.527956][ T5157] EXT4-fs (loop2): dirty_blocks=16
[ 1346.533175][ T5157] EXT4-fs (loop2): Block reservation details
[ 1346.539416][ T5157] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1346.605857][T15480] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1346.621665][T15480] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
executing program
executing program
[ 1346.660826][T15480] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1346.660826][T15480] 
[ 1346.672979][   T10] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1346.673156][T15480] EXT4-fs (loop4): Total free blocks count 0
[ 1346.693838][T15480] EXT4-fs (loop4): Free/Dirty block details
[ 1346.717491][T15480] EXT4-fs (loop4): free_blocks=0
[ 1346.722520][T15480] EXT4-fs (loop4): dirty_blocks=16
[ 1346.748283][   T10] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1346.760700][T15480] EXT4-fs (loop4): Block reservation details
[ 1346.766733][T15480] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1346.778844][T15484] loop2: detected capacity change from 0 to 2048
[ 1346.788306][T15485] loop0: detected capacity change from 0 to 2048
[ 1346.791816][T15486] loop1: detected capacity change from 0 to 2048
[ 1346.797121][   T10] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1346.797121][   T10] 
[ 1346.817071][   T10] EXT4-fs (loop3): Total free blocks count 0
[ 1346.838925][   T10] EXT4-fs (loop3): Free/Dirty block details
[ 1346.851096][   T10] EXT4-fs (loop3): free_blocks=0
[ 1346.856135][   T10] EXT4-fs (loop3): dirty_blocks=16
[ 1346.861374][   T10] EXT4-fs (loop3): Block reservation details
[ 1346.867831][   T10] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1346.934954][T15493] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1346.964948][T15496] loop4: detected capacity change from 0 to 2048
executing program
[ 1347.034478][T15493] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1347.111554][T15493] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1347.111554][T15493] 
[ 1347.121411][T15502] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1347.137024][T15493] EXT4-fs (loop0): Total free blocks count 0
[ 1347.143589][T15493] EXT4-fs (loop0): Free/Dirty block details
[ 1347.150322][T15493] EXT4-fs (loop0): free_blocks=0
[ 1347.155544][T15493] EXT4-fs (loop0): dirty_blocks=16
[ 1347.157384][T15502] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1347.161690][T15493] EXT4-fs (loop0): Block reservation details
[ 1347.179635][T15493] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1347.190740][T15502] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1347.190740][T15502] 
[ 1347.215858][ T6560] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1347.235324][ T5158] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1347.251167][T15501] loop3: detected capacity change from 0 to 2048
[ 1347.259092][ T5158] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1347.259776][ T6560] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1347.271499][ T5158] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1347.271499][ T5158] 
[ 1347.299298][ T5158] EXT4-fs (loop1): Total free blocks count 0
[ 1347.306503][ T5158] EXT4-fs (loop1): Free/Dirty block details
executing program
[ 1347.312644][ T6560] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1347.312644][ T6560] 
[ 1347.312726][ T6560] EXT4-fs (loop2): Total free blocks count 0
[ 1347.323387][ T5158] EXT4-fs (loop1): free_blocks=0
[ 1347.334053][ T5158] EXT4-fs (loop1): dirty_blocks=16
[ 1347.341220][ T5158] EXT4-fs (loop1): Block reservation details
[ 1347.359407][ T5158] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1347.393768][ T6560] EXT4-fs (loop2): Free/Dirty block details
[ 1347.400140][ T6560] EXT4-fs (loop2): free_blocks=0
[ 1347.405139][ T6560] EXT4-fs (loop2): dirty_blocks=16
[ 1347.411747][ T6560] EXT4-fs (loop2): Block reservation details
[ 1347.418778][ T6560] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1347.447929][T15507] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1347.464507][T15507] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1347.490625][T15509] loop1: detected capacity change from 0 to 2048
executing program
[ 1347.506362][T15507] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1347.506362][T15507] 
[ 1347.523482][T15507] EXT4-fs (loop3): Total free blocks count 0
[ 1347.536973][T15506] loop0: detected capacity change from 0 to 2048
[ 1347.543508][T15507] EXT4-fs (loop3): Free/Dirty block details
[ 1347.543535][T15507] EXT4-fs (loop3): free_blocks=0
executing program
[ 1347.606771][T15507] EXT4-fs (loop3): dirty_blocks=16
[ 1347.613157][T15517] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1347.634689][T15513] loop4: detected capacity change from 0 to 2048
[ 1347.641246][T15507] EXT4-fs (loop3): Block reservation details
[ 1347.658010][T15507] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1347.678053][T15517] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1347.678766][T15518] loop2: detected capacity change from 0 to 2048
[ 1347.701388][T15517] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1347.701388][T15517] 
[ 1347.712349][T15519] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1347.749698][T15517] EXT4-fs (loop1): Total free blocks count 0
[ 1347.755828][T15517] EXT4-fs (loop1): Free/Dirty block details
[ 1347.762533][T15519] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1347.775164][T15517] EXT4-fs (loop1): free_blocks=0
[ 1347.780747][T15517] EXT4-fs (loop1): dirty_blocks=16
[ 1347.786005][T15517] EXT4-fs (loop1): Block reservation details
[ 1347.793428][T15517] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1347.800432][T15519] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1347.800432][T15519] 
[ 1347.814151][T15519] EXT4-fs (loop0): Total free blocks count 0
[ 1347.820695][T15519] EXT4-fs (loop0): Free/Dirty block details
[ 1347.826652][T15519] EXT4-fs (loop0): free_blocks=0
[ 1347.832383][T15519] EXT4-fs (loop0): dirty_blocks=16
[ 1347.841251][T15519] EXT4-fs (loop0): Block reservation details
executing program
[ 1347.848105][T15519] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1347.878803][T15527] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1347.982256][T15531] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1348.006978][T15531] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1348.048164][   T10] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1348.051695][T15534] loop1: detected capacity change from 0 to 2048
[ 1348.075471][T15531] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1348.075471][T15531] 
[ 1348.083430][T15532] loop0: detected capacity change from 0 to 2048
[ 1348.086746][T15531] EXT4-fs (loop3): Total free blocks count 0
[ 1348.092524][ T6560] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1348.098695][T15531] EXT4-fs (loop3): Free/Dirty block details
[ 1348.113445][   T10] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1348.132026][T15531] EXT4-fs (loop3): free_blocks=0
[ 1348.138672][   T10] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1348.138672][   T10] 
[ 1348.150502][ T6560] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1348.165595][   T10] EXT4-fs (loop4): Total free blocks count 0
[ 1348.171809][   T10] EXT4-fs (loop4): Free/Dirty block details
[ 1348.177946][   T10] EXT4-fs (loop4): free_blocks=0
[ 1348.182098][T15531] EXT4-fs (loop3): dirty_blocks=16
[ 1348.183032][   T10] EXT4-fs (loop4): dirty_blocks=16
[ 1348.194003][   T10] EXT4-fs (loop4): Block reservation details
[ 1348.196172][T15531] EXT4-fs (loop3): Block reservation details
[ 1348.209583][ T6560] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1348.209583][ T6560] 
[ 1348.215493][T15539] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1348.224631][T15531] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1348.239786][   T10] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1348.243412][ T6560] EXT4-fs (loop2): Total free blocks count 0
[ 1348.252520][ T6560] EXT4-fs (loop2): Free/Dirty block details
[ 1348.258919][ T6560] EXT4-fs (loop2): free_blocks=0
[ 1348.263936][ T6560] EXT4-fs (loop2): dirty_blocks=16
[ 1348.269964][T15540] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1348.284531][ T6560] EXT4-fs (loop2): Block reservation details
[ 1348.291346][T15540] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1348.303682][T15540] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1348.303682][T15540] 
[ 1348.303837][T15539] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1348.313571][T15540] EXT4-fs (loop1): Total free blocks count 0
[ 1348.326143][T15539] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1348.326143][T15539] 
[ 1348.337977][ T6560] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1348.344139][T15540] EXT4-fs (loop1): Free/Dirty block details
[ 1348.364281][T15540] EXT4-fs (loop1): free_blocks=0
[ 1348.369904][T15540] EXT4-fs (loop1): dirty_blocks=16
[ 1348.376144][T15540] EXT4-fs (loop1): Block reservation details
[ 1348.390085][T15540] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
executing program
executing program
executing program
[ 1348.482657][T15542] loop4: detected capacity change from 0 to 2048
[ 1348.506777][T15544] loop2: detected capacity change from 0 to 2048
[ 1348.542871][T15547] loop3: detected capacity change from 0 to 2048
[ 1348.558374][T15548] loop0: detected capacity change from 0 to 2048
[ 1348.599674][T15550] loop1: detected capacity change from 0 to 2048
[ 1348.637986][T15559] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1348.688551][T15559] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1348.692977][T15561] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1348.715746][T15559] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1348.715746][T15559] 
[ 1348.715776][T15559] EXT4-fs (loop4): Total free blocks count 0
[ 1348.732979][T15559] EXT4-fs (loop4): Free/Dirty block details
[ 1348.746421][T15561] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1348.765433][T15559] EXT4-fs (loop4): free_blocks=0
[ 1348.781283][T15559] EXT4-fs (loop4): dirty_blocks=16
[ 1348.790443][T15561] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1348.790443][T15561] 
[ 1348.800170][T15559] EXT4-fs (loop4): Block reservation details
[ 1348.800195][T15559] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1348.878902][   T10] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1348.931631][   T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1348.944962][ T6560] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1348.987523][ T6560] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1349.004046][   T10] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1349.004046][   T10] 
[ 1349.024129][T15567] loop0: detected capacity change from 0 to 2048
[ 1349.031273][ T6560] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1349.031273][ T6560] 
[ 1349.041502][   T10] EXT4-fs (loop2): Total free blocks count 0
[ 1349.052544][   T10] EXT4-fs (loop2): Free/Dirty block details
[ 1349.060862][ T6560] EXT4-fs (loop1): Total free blocks count 0
[ 1349.066383][T15569] loop4: detected capacity change from 0 to 2048
[ 1349.070418][   T10] EXT4-fs (loop2): free_blocks=0
[ 1349.084104][ T6560] EXT4-fs (loop1): Free/Dirty block details
[ 1349.092916][   T10] EXT4-fs (loop2): dirty_blocks=16
[ 1349.103979][ T5158] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1349.107969][ T6560] EXT4-fs (loop1): free_blocks=0
[ 1349.137818][   T10] EXT4-fs (loop2): Block reservation details
[ 1349.144113][ T6560] EXT4-fs (loop1): dirty_blocks=16
[ 1349.145249][ T5158] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1349.156431][ T6560] EXT4-fs (loop1): Block reservation details
[ 1349.162911][   T10] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1349.177568][   T28] kauditd_printk_skb: 58 callbacks suppressed
[ 1349.177588][   T28] audit: type=1804 audit(1713204332.617:4173): pid=15567 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/419/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1349.178365][ T5158] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1349.178365][ T5158] 
[ 1349.216133][ T5158] EXT4-fs (loop3): Total free blocks count 0
[ 1349.222271][ T5158] EXT4-fs (loop3): Free/Dirty block details
[ 1349.228325][ T5158] EXT4-fs (loop3): free_blocks=0
[ 1349.233315][ T5158] EXT4-fs (loop3): dirty_blocks=16
[ 1349.238750][ T5158] EXT4-fs (loop3): Block reservation details
[ 1349.244793][ T5158] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1349.246447][   T28] audit: type=1804 audit(1713204332.667:4174): pid=15567 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/419/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1349.273737][ T6560] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1349.416256][   T28] audit: type=1804 audit(1713204332.687:4175): pid=15569 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/418/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1349.453304][T15577] loop2: detected capacity change from 0 to 2048
[ 1349.491559][   T28] audit: type=1804 audit(1713204332.687:4176): pid=15569 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/418/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1349.525278][T15580] loop1: detected capacity change from 0 to 2048
[ 1349.536588][ T1258] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1349.554570][   T10] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1349.561078][T15581] loop3: detected capacity change from 0 to 2048
[ 1349.578333][ T1258] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1349.589847][   T10] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1349.600015][ T1258] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1349.600015][ T1258] 
[ 1349.614353][ T1258] EXT4-fs (loop0): Total free blocks count 0
[ 1349.623979][ T1258] EXT4-fs (loop0): Free/Dirty block details
[ 1349.647162][   T28] audit: type=1804 audit(1713204333.077:4177): pid=15580 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/416/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1349.687588][   T10] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1349.687588][   T10] 
[ 1349.708489][T15588] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1349.708571][ T1258] EXT4-fs (loop0): free_blocks=0
[ 1349.729245][T15589] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1349.744412][   T10] EXT4-fs (loop4): Total free blocks count 0
[ 1349.752060][   T10] EXT4-fs (loop4): Free/Dirty block details
[ 1349.752241][T15588] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1349.758769][   T28] audit: type=1804 audit(1713204333.077:4178): pid=15580 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/416/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1349.787550][T15588] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1349.787550][T15588] 
[ 1349.794037][T15590] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1349.802921][T15588] EXT4-fs (loop1): Total free blocks count 0
[ 1349.818276][   T10] EXT4-fs (loop4): free_blocks=0
[ 1349.823412][T15588] EXT4-fs (loop1): Free/Dirty block details
[ 1349.828980][ T1258] EXT4-fs (loop0): dirty_blocks=16
[ 1349.834343][T15588] EXT4-fs (loop1): free_blocks=0
[ 1349.840249][   T10] EXT4-fs (loop4): dirty_blocks=16
[ 1349.844489][T15588] EXT4-fs (loop1): dirty_blocks=16
[ 1349.844509][T15588] EXT4-fs (loop1): Block reservation details
[ 1349.844523][T15588] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1349.844826][   T28] audit: type=1804 audit(1713204333.087:4179): pid=15577 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/413/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1349.850938][T15589] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1349.855573][ T1258] EXT4-fs (loop0): Block reservation details
[ 1349.861731][T15589] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1349.861731][T15589] 
[ 1349.872294][   T28] audit: type=1804 audit(1713204333.087:4180): pid=15577 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/413/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1349.889620][   T10] EXT4-fs (loop4): Block reservation details
[ 1349.946532][ T1258] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1349.946578][   T10] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1349.952513][T15589] EXT4-fs (loop2): Total free blocks count 0
[ 1349.952534][T15589] EXT4-fs (loop2): Free/Dirty block details
[ 1349.952550][T15589] EXT4-fs (loop2): free_blocks=0
[ 1349.952568][T15589] EXT4-fs (loop2): dirty_blocks=16
[ 1349.952583][T15589] EXT4-fs (loop2): Block reservation details
[ 1349.952597][T15589] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1349.954007][T15590] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1349.958983][   T28] audit: type=1804 audit(1713204333.177:4181): pid=15581 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/419/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1349.964711][T15590] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1349.964711][T15590] 
[ 1349.970668][   T28] audit: type=1804 audit(1713204333.177:4182): pid=15581 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/419/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1349.981296][T15590] EXT4-fs (loop3): Total free blocks count 0
[ 1350.066107][T15590] EXT4-fs (loop3): Free/Dirty block details
[ 1350.072348][T15590] EXT4-fs (loop3): free_blocks=0
[ 1350.077336][T15590] EXT4-fs (loop3): dirty_blocks=16
[ 1350.082920][T15590] EXT4-fs (loop3): Block reservation details
executing program
executing program
[ 1350.092632][T15590] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
executing program
[ 1350.159906][T15592] loop1: detected capacity change from 0 to 2048
[ 1350.213774][T15596] loop4: detected capacity change from 0 to 2048
[ 1350.290088][T15603] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1350.297353][T15600] loop2: detected capacity change from 0 to 2048
[ 1350.314088][T15603] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1350.325194][T15595] loop0: detected capacity change from 0 to 2048
[ 1350.326813][T15603] EXT4-fs (loop1): This should not happen!! Data will be lost
executing program
[ 1350.326813][T15603] 
[ 1350.397918][T15607] loop3: detected capacity change from 0 to 2048
executing program
[ 1350.436605][T15610] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1350.467127][T15610] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1350.481026][T15610] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1350.481026][T15610] 
[ 1350.523744][   T10] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1350.570350][T15616] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1350.581692][   T10] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1350.599579][T15616] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
executing program
[ 1350.614283][T15617] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1350.614349][T15616] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1350.614349][T15616] 
[ 1350.634096][T15615] loop1: detected capacity change from 0 to 2048
[ 1350.667883][   T10] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1350.667883][   T10] 
[ 1350.682762][T15617] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1350.699778][   T10] EXT4-fs (loop4): Total free blocks count 0
[ 1350.708337][T15617] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1350.708337][T15617] 
[ 1350.723036][   T10] EXT4-fs (loop4): Free/Dirty block details
[ 1350.736682][   T10] EXT4-fs (loop4): free_blocks=0
[ 1350.746533][T15617] EXT4-fs (loop3): Total free blocks count 0
[ 1350.755044][   T10] EXT4-fs (loop4): dirty_blocks=16
[ 1350.762955][T15619] loop2: detected capacity change from 0 to 2048
executing program
[ 1350.764687][T15617] EXT4-fs (loop3): Free/Dirty block details
[ 1350.776048][   T10] EXT4-fs (loop4): Block reservation details
[ 1350.782210][T15617] EXT4-fs (loop3): free_blocks=0
[ 1350.787362][T15617] EXT4-fs (loop3): dirty_blocks=16
[ 1350.793386][   T10] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1350.800767][T15617] EXT4-fs (loop3): Block reservation details
[ 1350.807584][T15617] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1350.822755][T15624] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1350.842224][T15624] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1350.869322][T15624] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1350.869322][T15624] 
executing program
[ 1350.925631][T15624] EXT4-fs (loop1): Total free blocks count 0
[ 1350.938587][T15623] loop0: detected capacity change from 0 to 2048
[ 1350.956422][T15628] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1350.971928][T15624] EXT4-fs (loop1): Free/Dirty block details
[ 1350.979179][T15629] loop3: detected capacity change from 0 to 2048
[ 1350.999126][T15624] EXT4-fs (loop1): free_blocks=0
[ 1351.024684][T15631] loop4: detected capacity change from 0 to 2048
[ 1351.030157][T15624] EXT4-fs (loop1): dirty_blocks=16
[ 1351.037782][T15628] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1351.051725][T15624] EXT4-fs (loop1): Block reservation details
[ 1351.057317][T15628] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1351.057317][T15628] 
[ 1351.065680][T15624] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1351.074710][T15628] EXT4-fs (loop2): Total free blocks count 0
[ 1351.080961][T15628] EXT4-fs (loop2): Free/Dirty block details
[ 1351.087071][T15628] EXT4-fs (loop2): free_blocks=0
[ 1351.092887][T15628] EXT4-fs (loop2): dirty_blocks=16
[ 1351.100086][T15628] EXT4-fs (loop2): Block reservation details
[ 1351.106267][T15628] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1351.169803][T15638] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1351.199691][T15639] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1351.210769][T15640] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1351.224995][T15639] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1351.258275][T15638] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
executing program
[ 1351.293217][T15639] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1351.293217][T15639] 
[ 1351.304011][T15642] loop2: detected capacity change from 0 to 2048
[ 1351.312658][T15638] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1351.312658][T15638] 
[ 1351.313203][T15640] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1351.334959][T15638] EXT4-fs (loop0): Total free blocks count 0
[ 1351.342840][T15638] EXT4-fs (loop0): Free/Dirty block details
[ 1351.349701][T15638] EXT4-fs (loop0): free_blocks=0
[ 1351.355476][T15638] EXT4-fs (loop0): dirty_blocks=16
[ 1351.365432][T15638] EXT4-fs (loop0): Block reservation details
[ 1351.384213][T15639] EXT4-fs (loop4): Total free blocks count 0
[ 1351.397472][T15638] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1351.403740][T15639] EXT4-fs (loop4): Free/Dirty block details
[ 1351.416980][T15640] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1351.416980][T15640] 
[ 1351.426906][T15644] loop1: detected capacity change from 0 to 2048
[ 1351.428685][T15647] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1351.448688][T15639] EXT4-fs (loop4): free_blocks=0
[ 1351.454426][T15639] EXT4-fs (loop4): dirty_blocks=16
[ 1351.460018][T15640] EXT4-fs (loop3): Total free blocks count 0
[ 1351.461735][T15639] EXT4-fs (loop4): Block reservation details
[ 1351.474434][T15647] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1351.474468][T15639] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1351.491042][T15640] EXT4-fs (loop3): Free/Dirty block details
[ 1351.495230][T15647] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1351.495230][T15647] 
[ 1351.509705][T15640] EXT4-fs (loop3): free_blocks=0
[ 1351.518480][T15647] EXT4-fs (loop2): Total free blocks count 0
[ 1351.539593][T15640] EXT4-fs (loop3): dirty_blocks=16
[ 1351.550447][T15640] EXT4-fs (loop3): Block reservation details
[ 1351.560826][T15640] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1351.570775][T15647] EXT4-fs (loop2): Free/Dirty block details
[ 1351.587334][T15647] EXT4-fs (loop2): free_blocks=0
executing program
[ 1351.587329][T15650] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1351.591473][T15650] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1351.592658][T15647] EXT4-fs (loop2): dirty_blocks=16
[ 1351.624817][T15647] EXT4-fs (loop2): Block reservation details
[ 1351.631052][T15647] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1351.658960][T15650] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1351.658960][T15650] 
[ 1351.674117][T15650] EXT4-fs (loop1): Total free blocks count 0
[ 1351.683170][T15650] EXT4-fs (loop1): Free/Dirty block details
[ 1351.693421][T15650] EXT4-fs (loop1): free_blocks=0
[ 1351.699020][T15650] EXT4-fs (loop1): dirty_blocks=16
executing program
executing program
[ 1351.747326][T15654] loop4: detected capacity change from 0 to 2048
[ 1351.751171][T15653] loop0: detected capacity change from 0 to 2048
[ 1351.762833][T15650] EXT4-fs (loop1): Block reservation details
[ 1351.781005][T15650] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1351.835654][T15662] loop3: detected capacity change from 0 to 2048
[ 1351.873944][T15656] loop2: detected capacity change from 0 to 2048
[ 1351.910921][T15665] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1351.962273][T15666] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1351.989632][T15665] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1352.002342][T15668] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1352.023514][T15665] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1352.023514][T15665] 
[ 1352.038641][T15668] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1352.053959][T15671] loop1: detected capacity change from 0 to 2048
[ 1352.062850][T15665] EXT4-fs (loop4): Total free blocks count 0
[ 1352.067367][T15666] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1352.069567][T15665] EXT4-fs (loop4): Free/Dirty block details
[ 1352.087410][T15665] EXT4-fs (loop4): free_blocks=0
[ 1352.092543][T15665] EXT4-fs (loop4): dirty_blocks=16
[ 1352.098426][T15665] EXT4-fs (loop4): Block reservation details
[ 1352.104455][T15665] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1352.111543][T15668] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1352.111543][T15668] 
[ 1352.121859][T15668] EXT4-fs (loop3): Total free blocks count 0
[ 1352.128258][T15668] EXT4-fs (loop3): Free/Dirty block details
[ 1352.134865][T15668] EXT4-fs (loop3): free_blocks=0
[ 1352.141076][T15668] EXT4-fs (loop3): dirty_blocks=16
[ 1352.146341][T15668] EXT4-fs (loop3): Block reservation details
[ 1352.152975][T15668] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1352.159919][T15666] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1352.159919][T15666] 
[ 1352.170254][T15666] EXT4-fs (loop0): Total free blocks count 0
[ 1352.176293][T15666] EXT4-fs (loop0): Free/Dirty block details
[ 1352.185871][T15666] EXT4-fs (loop0): free_blocks=0
[ 1352.191348][T15666] EXT4-fs (loop0): dirty_blocks=16
[ 1352.196654][T15666] EXT4-fs (loop0): Block reservation details
[ 1352.203282][T15666] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1352.244484][T15675] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1352.278897][T15675] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1352.295597][T15677] loop4: detected capacity change from 0 to 2048
[ 1352.304481][T15675] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1352.304481][T15675] 
[ 1352.315756][T15675] EXT4-fs (loop1): Total free blocks count 0
[ 1352.322835][T15675] EXT4-fs (loop1): Free/Dirty block details
[ 1352.336281][T15675] EXT4-fs (loop1): free_blocks=0
executing program
executing program
[ 1352.341717][T15675] EXT4-fs (loop1): dirty_blocks=16
[ 1352.347000][T15675] EXT4-fs (loop1): Block reservation details
[ 1352.353571][T15675] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1352.353641][ T1258] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1352.388797][ T1258] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1352.401857][ T1258] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1352.401857][ T1258] 
[ 1352.412126][ T1258] EXT4-fs (loop2): Total free blocks count 0
[ 1352.423992][ T1258] EXT4-fs (loop2): Free/Dirty block details
[ 1352.430869][ T1258] EXT4-fs (loop2): free_blocks=0
[ 1352.435970][ T1258] EXT4-fs (loop2): dirty_blocks=16
[ 1352.441709][ T1258] EXT4-fs (loop2): Block reservation details
[ 1352.448530][T15684] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1352.464115][ T1258] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1352.472415][T15684] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1352.478571][T15681] loop3: detected capacity change from 0 to 2048
executing program
[ 1352.485678][T15684] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1352.485678][T15684] 
[ 1352.502443][T15684] EXT4-fs (loop4): Total free blocks count 0
[ 1352.504378][T15683] loop0: detected capacity change from 0 to 2048
[ 1352.509106][T15684] EXT4-fs (loop4): Free/Dirty block details
[ 1352.521744][T15684] EXT4-fs (loop4): free_blocks=0
[ 1352.527250][T15684] EXT4-fs (loop4): dirty_blocks=16
[ 1352.533883][T15684] EXT4-fs (loop4): Block reservation details
[ 1352.540946][T15684] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1352.621426][T15690] loop1: detected capacity change from 0 to 2048
[ 1352.663809][T15693] loop2: detected capacity change from 0 to 2048
executing program
[ 1352.779713][ T5158] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1352.801607][T15702] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1352.837829][   T10] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1352.868916][T15700] loop4: detected capacity change from 0 to 2048
[ 1352.875764][ T5158] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1352.876380][   T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1352.902988][T15702] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1352.926694][   T10] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1352.926694][   T10] 
[ 1352.929226][ T5158] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1352.929226][ T5158] 
[ 1352.949045][   T10] EXT4-fs (loop0): Total free blocks count 0
[ 1352.958476][T15702] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1352.958476][T15702] 
[ 1352.963503][   T10] EXT4-fs (loop0): Free/Dirty block details
[ 1352.971910][T15702] EXT4-fs (loop2): Total free blocks count 0
[ 1352.980373][ T5158] EXT4-fs (loop3): Total free blocks count 0
[ 1352.987213][ T5158] EXT4-fs (loop3): Free/Dirty block details
[ 1352.993546][ T5158] EXT4-fs (loop3): free_blocks=0
[ 1352.993593][   T10] EXT4-fs (loop0): free_blocks=0
[ 1352.998628][ T5158] EXT4-fs (loop3): dirty_blocks=16
[ 1353.004258][T15702] EXT4-fs (loop2): Free/Dirty block details
[ 1353.008906][ T5158] EXT4-fs (loop3): Block reservation details
[ 1353.019945][T15702] EXT4-fs (loop2): free_blocks=0
[ 1353.026296][   T10] EXT4-fs (loop0): dirty_blocks=16
[ 1353.026365][T15702] EXT4-fs (loop2): dirty_blocks=16
[ 1353.037107][   T10] EXT4-fs (loop0): Block reservation details
[ 1353.038109][T15702] EXT4-fs (loop2): Block reservation details
[ 1353.049969][T15702] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1353.056783][ T5158] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1353.059041][   T10] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1353.107131][T15705] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1353.126611][T15705] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1353.148583][T15705] EXT4-fs (loop4): This should not happen!! Data will be lost
executing program
executing program
[ 1353.148583][T15705] 
[ 1353.161020][   T10] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1353.208708][T15705] EXT4-fs (loop4): Total free blocks count 0
[ 1353.223442][   T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1353.242586][T15705] EXT4-fs (loop4): Free/Dirty block details
[ 1353.261183][T15709] loop3: detected capacity change from 0 to 2048
[ 1353.268499][   T10] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1353.268499][   T10] 
[ 1353.272924][T15705] EXT4-fs (loop4): free_blocks=0
[ 1353.284639][T15707] loop2: detected capacity change from 0 to 2048
[ 1353.299216][   T10] EXT4-fs (loop1): Total free blocks count 0
[ 1353.317314][T15705] EXT4-fs (loop4): dirty_blocks=16
[ 1353.331251][   T10] EXT4-fs (loop1): Free/Dirty block details
[ 1353.335495][T15711] loop0: detected capacity change from 0 to 2048
[ 1353.341712][T15705] EXT4-fs (loop4): Block reservation details
[ 1353.346809][   T10] EXT4-fs (loop1): free_blocks=0
[ 1353.355633][   T10] EXT4-fs (loop1): dirty_blocks=16
[ 1353.361972][   T10] EXT4-fs (loop1): Block reservation details
[ 1353.368761][   T10] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1353.375960][T15705] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1353.422854][T15718] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1353.439288][T15719] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1353.454814][T15718] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1353.467905][T15718] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1353.467905][T15718] 
[ 1353.478532][T15718] EXT4-fs (loop2): Total free blocks count 0
[ 1353.484799][T15718] EXT4-fs (loop2): Free/Dirty block details
[ 1353.491422][T15718] EXT4-fs (loop2): free_blocks=0
[ 1353.496663][T15718] EXT4-fs (loop2): dirty_blocks=16
[ 1353.502117][T15718] EXT4-fs (loop2): Block reservation details
[ 1353.508369][T15718] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1353.530875][T15720] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1353.535470][T15719] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1353.571200][T15720] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1353.593473][T15719] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1353.593473][T15719] 
[ 1353.604232][T15719] EXT4-fs (loop3): Total free blocks count 0
[ 1353.610392][T15720] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1353.610392][T15720] 
[ 1353.610987][T15719] EXT4-fs (loop3): Free/Dirty block details
executing program
[ 1353.627903][T15722] loop1: detected capacity change from 0 to 2048
[ 1353.634505][T15720] EXT4-fs (loop0): Total free blocks count 0
[ 1353.662712][T15719] EXT4-fs (loop3): free_blocks=0
[ 1353.666300][T15720] EXT4-fs (loop0): Free/Dirty block details
executing program
[ 1353.679234][T15719] EXT4-fs (loop3): dirty_blocks=16
[ 1353.688410][T15720] EXT4-fs (loop0): free_blocks=0
[ 1353.696307][T15719] EXT4-fs (loop3): Block reservation details
[ 1353.710691][T15719] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1353.718549][T15720] EXT4-fs (loop0): dirty_blocks=16
[ 1353.720758][T15725] loop2: detected capacity change from 0 to 2048
[ 1353.736988][T15720] EXT4-fs (loop0): Block reservation details
[ 1353.737022][T15729] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1353.743207][T15720] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1353.773777][T15728] loop4: detected capacity change from 0 to 2048
[ 1353.786370][T15729] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1353.808313][T15729] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1353.808313][T15729] 
[ 1353.818610][T15729] EXT4-fs (loop1): Total free blocks count 0
[ 1353.825129][T15729] EXT4-fs (loop1): Free/Dirty block details
[ 1353.831689][T15729] EXT4-fs (loop1): free_blocks=0
executing program
[ 1353.845319][T15729] EXT4-fs (loop1): dirty_blocks=16
[ 1353.860049][T15729] EXT4-fs (loop1): Block reservation details
[ 1353.866108][T15729] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1353.923835][T15736] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1353.940083][T15737] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1353.963954][T15737] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1353.993555][T15735] loop3: detected capacity change from 0 to 2048
[ 1354.001081][T15736] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1354.018845][T15737] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1354.018845][T15737] 
[ 1354.044240][T15739] loop0: detected capacity change from 0 to 2048
[ 1354.051528][T15736] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1354.051528][T15736] 
[ 1354.062769][T15737] EXT4-fs (loop2): Total free blocks count 0
[ 1354.072877][T15737] EXT4-fs (loop2): Free/Dirty block details
[ 1354.091552][T15741] loop1: detected capacity change from 0 to 2048
[ 1354.112322][T15736] EXT4-fs (loop4): Total free blocks count 0
[ 1354.124578][T15737] EXT4-fs (loop2): free_blocks=0
[ 1354.133664][T15736] EXT4-fs (loop4): Free/Dirty block details
[ 1354.133719][T15737] EXT4-fs (loop2): dirty_blocks=16
[ 1354.140757][T15736] EXT4-fs (loop4): free_blocks=0
[ 1354.152251][T15736] EXT4-fs (loop4): dirty_blocks=16
[ 1354.162351][T15736] EXT4-fs (loop4): Block reservation details
[ 1354.166182][T15747] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1354.168584][T15737] EXT4-fs (loop2): Block reservation details
[ 1354.189555][T15737] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1354.195554][   T28] kauditd_printk_skb: 60 callbacks suppressed
[ 1354.195571][   T28] audit: type=1804 audit(1713204337.637:4243): pid=15739 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/425/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1354.225868][   T28] audit: type=1804 audit(1713204337.637:4244): pid=15739 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/425/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1354.243023][T15736] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1354.256191][   T28] audit: type=1804 audit(1713204337.647:4245): pid=15741 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/423/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1354.279522][T15747] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1354.311665][T15747] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1354.311665][T15747] 
[ 1354.324004][T15747] EXT4-fs (loop3): Total free blocks count 0
[ 1354.333643][T15747] EXT4-fs (loop3): Free/Dirty block details
[ 1354.344823][   T28] audit: type=1804 audit(1713204337.667:4246): pid=15741 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/423/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1354.369208][T15747] EXT4-fs (loop3): free_blocks=0
[ 1354.374529][T15747] EXT4-fs (loop3): dirty_blocks=16
[ 1354.384435][T15747] EXT4-fs (loop3): Block reservation details
[ 1354.391072][T15747] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1354.420589][ T6560] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1354.486930][ T6560] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1354.492945][T15752] loop2: detected capacity change from 0 to 2048
executing program
[ 1354.534880][ T6560] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1354.534880][ T6560] 
[ 1354.561203][ T1258] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1354.570201][ T6560] EXT4-fs (loop1): Total free blocks count 0
[ 1354.588922][ T6560] EXT4-fs (loop1): Free/Dirty block details
[ 1354.595028][ T6560] EXT4-fs (loop1): free_blocks=0
[ 1354.600641][ T6560] EXT4-fs (loop1): dirty_blocks=16
[ 1354.605930][ T6560] EXT4-fs (loop1): Block reservation details
[ 1354.612696][ T6560] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1354.619140][   T28] audit: type=1804 audit(1713204338.057:4247): pid=15752 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/421/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1354.624118][T15754] loop4: detected capacity change from 0 to 2048
[ 1354.641912][   T28] audit: type=1804 audit(1713204338.067:4248): pid=15752 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/421/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1354.661388][T15758] loop3: detected capacity change from 0 to 2048
[ 1354.688813][ T1258] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1354.689262][T15759] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1354.716948][ T1258] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1354.716948][ T1258] 
[ 1354.727170][T15759] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1354.739625][T15759] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1354.739625][T15759] 
[ 1354.753046][ T1258] EXT4-fs (loop0): Total free blocks count 0
[ 1354.760596][T15759] EXT4-fs (loop2): Total free blocks count 0
[ 1354.767389][ T1258] EXT4-fs (loop0): Free/Dirty block details
[ 1354.773532][ T1258] EXT4-fs (loop0): free_blocks=0
[ 1354.776381][T15759] EXT4-fs (loop2): Free/Dirty block details
[ 1354.785051][T15759] EXT4-fs (loop2): free_blocks=0
[ 1354.790840][T15759] EXT4-fs (loop2): dirty_blocks=16
[ 1354.796008][T15759] EXT4-fs (loop2): Block reservation details
[ 1354.802197][   T28] audit: type=1804 audit(1713204338.237:4249): pid=15758 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/426/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1354.825237][T15759] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1354.831589][ T1258] EXT4-fs (loop0): dirty_blocks=16
[ 1354.836891][ T1258] EXT4-fs (loop0): Block reservation details
[ 1354.843048][ T1258] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1354.867591][   T28] audit: type=1804 audit(1713204338.237:4250): pid=15758 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/426/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1354.890447][   T28] audit: type=1804 audit(1713204338.277:4251): pid=15754 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/425/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1354.913280][   T28] audit: type=1804 audit(1713204338.297:4252): pid=15754 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/425/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1354.941042][T15765] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
executing program
[ 1355.015816][T15765] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1355.029327][T15765] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1355.029327][T15765] 
[ 1355.039713][T15765] EXT4-fs (loop4): Total free blocks count 0
[ 1355.045988][T15765] EXT4-fs (loop4): Free/Dirty block details
[ 1355.052588][T15765] EXT4-fs (loop4): free_blocks=0
[ 1355.058100][T15765] EXT4-fs (loop4): dirty_blocks=16
[ 1355.063552][T15765] EXT4-fs (loop4): Block reservation details
[ 1355.070276][T15765] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1355.098636][T15771] loop2: detected capacity change from 0 to 2048
[ 1355.109364][T15767] loop1: detected capacity change from 0 to 2048
[ 1355.135805][T15770] loop0: detected capacity change from 0 to 2048
[ 1355.146606][ T1258] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1355.195844][T15778] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1355.228034][ T1258] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1355.255733][T15782] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1355.256258][T15778] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1355.271207][ T1258] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1355.271207][ T1258] 
[ 1355.308338][T15782] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1355.317983][T15780] loop4: detected capacity change from 0 to 2048
[ 1355.336211][ T1258] EXT4-fs (loop3): Total free blocks count 0
[ 1355.347520][T15782] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1355.347520][T15782] 
[ 1355.354144][T15778] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1355.354144][T15778] 
[ 1355.362933][ T1258] EXT4-fs (loop3): Free/Dirty block details
[ 1355.367773][T15778] EXT4-fs (loop1): Total free blocks count 0
[ 1355.380283][T15778] EXT4-fs (loop1): Free/Dirty block details
[ 1355.382221][T15782] EXT4-fs (loop2): Total free blocks count 0
[ 1355.386629][T15778] EXT4-fs (loop1): free_blocks=0
[ 1355.398201][ T1258] EXT4-fs (loop3): free_blocks=0
[ 1355.398506][T15778] EXT4-fs (loop1): dirty_blocks=16
[ 1355.408073][ T1258] EXT4-fs (loop3): dirty_blocks=16
[ 1355.412041][T15778] EXT4-fs (loop1): Block reservation details
[ 1355.416840][T15782] EXT4-fs (loop2): Free/Dirty block details
[ 1355.437684][T15782] EXT4-fs (loop2): free_blocks=0
[ 1355.447895][ T1258] EXT4-fs (loop3): Block reservation details
[ 1355.456545][T15782] EXT4-fs (loop2): dirty_blocks=16
[ 1355.465621][ T1258] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1355.473718][T15785] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1355.478709][T15782] EXT4-fs (loop2): Block reservation details
[ 1355.488975][T15778] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1355.496011][T15785] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1355.530600][T15782] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1355.563374][T15785] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1355.563374][T15785] 
executing program
[ 1355.588220][T15785] EXT4-fs (loop4): Total free blocks count 0
[ 1355.594316][T15785] EXT4-fs (loop4): Free/Dirty block details
[ 1355.600763][T15785] EXT4-fs (loop4): free_blocks=0
[ 1355.605751][T15785] EXT4-fs (loop4): dirty_blocks=16
[ 1355.611385][T15785] EXT4-fs (loop4): Block reservation details
[ 1355.611609][   T10] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1355.617382][T15785] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1355.673497][T15787] loop3: detected capacity change from 0 to 2048
[ 1355.692283][   T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1355.711074][   T10] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1355.711074][   T10] 
[ 1355.720975][   T10] EXT4-fs (loop0): Total free blocks count 0
executing program
[ 1355.757763][   T10] EXT4-fs (loop0): Free/Dirty block details
[ 1355.758497][T15789] loop1: detected capacity change from 0 to 2048
[ 1355.770537][   T10] EXT4-fs (loop0): free_blocks=0
[ 1355.782431][   T10] EXT4-fs (loop0): dirty_blocks=16
[ 1355.794629][   T10] EXT4-fs (loop0): Block reservation details
executing program
[ 1355.807859][T15794] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1355.840314][T15796] loop4: detected capacity change from 0 to 2048
[ 1355.849126][   T10] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1355.857253][T15794] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1355.875204][T15794] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1355.875204][T15794] 
[ 1355.885306][T15794] EXT4-fs (loop3): Total free blocks count 0
[ 1355.891821][T15794] EXT4-fs (loop3): Free/Dirty block details
[ 1355.898382][T15794] EXT4-fs (loop3): free_blocks=0
executing program
[ 1355.909380][T15794] EXT4-fs (loop3): dirty_blocks=16
[ 1355.929217][T15794] EXT4-fs (loop3): Block reservation details
[ 1355.942471][T15794] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1355.951459][T15793] loop2: detected capacity change from 0 to 2048
[ 1355.994403][T15804] loop0: detected capacity change from 0 to 2048
[ 1356.047943][ T5157] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1356.118704][ T5157] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1356.147162][   T10] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1356.167764][T15811] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1356.182340][ T5157] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1356.182340][ T5157] 
[ 1356.191513][T15810] loop3: detected capacity change from 0 to 2048
[ 1356.192418][T15812] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1356.199184][T15811] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1356.214759][ T5157] EXT4-fs (loop1): Total free blocks count 0
[ 1356.248515][   T10] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1356.268209][T15811] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1356.268209][T15811] 
[ 1356.271654][T15812] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1356.279701][ T5157] EXT4-fs (loop1): Free/Dirty block details
[ 1356.299588][T15811] EXT4-fs (loop2): Total free blocks count 0
[ 1356.305863][ T5157] EXT4-fs (loop1): free_blocks=0
[ 1356.308148][   T10] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1356.308148][   T10] 
[ 1356.313038][T15811] EXT4-fs (loop2): Free/Dirty block details
[ 1356.327164][T15812] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1356.327164][T15812] 
[ 1356.338054][   T10] EXT4-fs (loop4): Total free blocks count 0
[ 1356.344313][ T5157] EXT4-fs (loop1): dirty_blocks=16
[ 1356.356635][T15811] EXT4-fs (loop2): free_blocks=0
[ 1356.362635][   T10] EXT4-fs (loop4): Free/Dirty block details
[ 1356.369284][ T5157] EXT4-fs (loop1): Block reservation details
[ 1356.397868][T15811] EXT4-fs (loop2): dirty_blocks=16
[ 1356.397889][T15815] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1356.403097][T15811] EXT4-fs (loop2): Block reservation details
[ 1356.424010][T15811] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1356.427732][   T10] EXT4-fs (loop4): free_blocks=0
[ 1356.430800][ T5157] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1356.436078][   T10] EXT4-fs (loop4): dirty_blocks=16
[ 1356.449801][T15815] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1356.466061][   T10] EXT4-fs (loop4): Block reservation details
[ 1356.466537][T15815] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1356.466537][T15815] 
[ 1356.488178][   T10] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1356.492032][T15815] EXT4-fs (loop3): Total free blocks count 0
[ 1356.501365][T15815] EXT4-fs (loop3): Free/Dirty block details
[ 1356.512109][T15815] EXT4-fs (loop3): free_blocks=0
executing program
[ 1356.517215][T15815] EXT4-fs (loop3): dirty_blocks=16
executing program
executing program
[ 1356.569681][T15815] EXT4-fs (loop3): Block reservation details
[ 1356.584223][T15817] loop0: detected capacity change from 0 to 2048
[ 1356.593708][T15815] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1356.650151][T15821] loop2: detected capacity change from 0 to 2048
[ 1356.678455][T15825] loop4: detected capacity change from 0 to 2048
[ 1356.681737][T15819] loop1: detected capacity change from 0 to 2048
[ 1356.737339][T15830] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1356.806967][T15833] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1356.825875][T15833] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1356.839115][T15833] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1356.839115][T15833] 
[ 1356.859824][T15830] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1356.862017][T15833] EXT4-fs (loop2): Total free blocks count 0
[ 1356.892398][T15836] loop3: detected capacity change from 0 to 2048
[ 1356.901464][T15833] EXT4-fs (loop2): Free/Dirty block details
[ 1356.913824][T15833] EXT4-fs (loop2): free_blocks=0
[ 1356.927969][T15837] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1356.934035][T15833] EXT4-fs (loop2): dirty_blocks=16
[ 1356.947197][T15830] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1356.947197][T15830] 
[ 1356.955968][T15833] EXT4-fs (loop2): Block reservation details
[ 1356.964269][T15833] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1356.971300][T15830] EXT4-fs (loop0): Total free blocks count 0
[ 1356.979274][T15837] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1356.992303][T15830] EXT4-fs (loop0): Free/Dirty block details
[ 1356.999326][T15830] EXT4-fs (loop0): free_blocks=0
[ 1357.014445][T15837] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1357.014445][T15837] 
[ 1357.029680][T15830] EXT4-fs (loop0): dirty_blocks=16
[ 1357.032674][T15840] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1357.053553][T15830] EXT4-fs (loop0): Block reservation details
[ 1357.060176][T15837] EXT4-fs (loop1): Total free blocks count 0
[ 1357.069583][   T10] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1357.085015][T15830] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1357.085120][T15840] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1357.092432][T15837] EXT4-fs (loop1): Free/Dirty block details
executing program
[ 1357.104345][T15840] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1357.104345][T15840] 
[ 1357.112143][   T10] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1357.121351][T15840] EXT4-fs (loop3): Total free blocks count 0
[ 1357.139220][T15837] EXT4-fs (loop1): free_blocks=0
[ 1357.141811][T15840] EXT4-fs (loop3): Free/Dirty block details
[ 1357.146082][T15837] EXT4-fs (loop1): dirty_blocks=16
[ 1357.155987][T15837] EXT4-fs (loop1): Block reservation details
[ 1357.168508][T15840] EXT4-fs (loop3): free_blocks=0
[ 1357.173986][   T10] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1357.173986][   T10] 
[ 1357.184943][T15837] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1357.197719][   T10] EXT4-fs (loop4): Total free blocks count 0
executing program
[ 1357.213802][   T10] EXT4-fs (loop4): Free/Dirty block details
[ 1357.220376][   T10] EXT4-fs (loop4): free_blocks=0
[ 1357.225689][   T10] EXT4-fs (loop4): dirty_blocks=16
[ 1357.226950][T15842] loop2: detected capacity change from 0 to 2048
[ 1357.231241][   T10] EXT4-fs (loop4): Block reservation details
[ 1357.231263][   T10] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1357.238204][T15840] EXT4-fs (loop3): dirty_blocks=16
[ 1357.269742][T15840] EXT4-fs (loop3): Block reservation details
[ 1357.275892][T15840] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1357.335260][T15844] loop0: detected capacity change from 0 to 2048
executing program
[ 1357.376197][T15848] loop4: detected capacity change from 0 to 2048
[ 1357.383009][T15849] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1357.408348][T15849] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1357.456451][T15851] loop1: detected capacity change from 0 to 2048
[ 1357.469173][T15849] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1357.469173][T15849] 
[ 1357.497748][T15849] EXT4-fs (loop2): Total free blocks count 0
[ 1357.511334][T15849] EXT4-fs (loop2): Free/Dirty block details
[ 1357.532405][T15849] EXT4-fs (loop2): free_blocks=0
executing program
[ 1357.568934][T15849] EXT4-fs (loop2): dirty_blocks=16
[ 1357.574485][T15849] EXT4-fs (loop2): Block reservation details
[ 1357.592674][T15849] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1357.693628][ T5158] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1357.731890][   T10] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1357.740550][T15864] loop2: detected capacity change from 0 to 2048
[ 1357.770017][ T5158] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1357.770836][T15861] loop3: detected capacity change from 0 to 2048
[ 1357.797122][ T5158] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1357.797122][ T5158] 
[ 1357.815060][   T10] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1357.825553][ T5158] EXT4-fs (loop0): Total free blocks count 0
[ 1357.834626][ T5158] EXT4-fs (loop0): Free/Dirty block details
[ 1357.841496][ T5158] EXT4-fs (loop0): free_blocks=0
[ 1357.846584][ T5158] EXT4-fs (loop0): dirty_blocks=16
[ 1357.852835][ T5158] EXT4-fs (loop0): Block reservation details
[ 1357.871730][ T5158] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1357.881226][   T10] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1357.881226][   T10] 
[ 1357.914751][T15869] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1357.930495][T15870] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1357.931479][   T10] EXT4-fs (loop4): Total free blocks count 0
[ 1357.945586][ T5158] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1357.951470][   T10] EXT4-fs (loop4): Free/Dirty block details
[ 1357.972560][   T10] EXT4-fs (loop4): free_blocks=0
[ 1357.978065][   T10] EXT4-fs (loop4): dirty_blocks=16
[ 1357.978697][T15869] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1357.983418][   T10] EXT4-fs (loop4): Block reservation details
[ 1357.996393][T15870] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1358.001480][   T10] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1358.014763][ T5158] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1358.046781][ T5158] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1358.046781][ T5158] 
[ 1358.061355][T15869] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1358.061355][T15869] 
[ 1358.070504][T15870] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1358.070504][T15870] 
[ 1358.071981][ T5158] EXT4-fs (loop1): Total free blocks count 0
[ 1358.087293][T15869] EXT4-fs (loop2): Total free blocks count 0
[ 1358.095247][ T5158] EXT4-fs (loop1): Free/Dirty block details
[ 1358.101568][T15869] EXT4-fs (loop2): Free/Dirty block details
[ 1358.104093][T15870] EXT4-fs (loop3): Total free blocks count 0
executing program
[ 1358.121433][T15870] EXT4-fs (loop3): Free/Dirty block details
[ 1358.127512][ T5158] EXT4-fs (loop1): free_blocks=0
[ 1358.127539][ T5158] EXT4-fs (loop1): dirty_blocks=16
[ 1358.127557][ T5158] EXT4-fs (loop1): Block reservation details
[ 1358.127574][ T5158] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1358.128742][T15869] EXT4-fs (loop2): free_blocks=0
[ 1358.133097][T15870] EXT4-fs (loop3): free_blocks=0
[ 1358.158863][T15869] EXT4-fs (loop2): dirty_blocks=16
[ 1358.160274][T15872] loop0: detected capacity change from 0 to 2048
[ 1358.168111][T15869] EXT4-fs (loop2): Block reservation details
[ 1358.181656][T15870] EXT4-fs (loop3): dirty_blocks=16
[ 1358.187387][T15870] EXT4-fs (loop3): Block reservation details
[ 1358.193937][T15870] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1358.200152][T15869] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1358.210453][T15874] loop4: detected capacity change from 0 to 2048
executing program
[ 1358.300153][T15879] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1358.333072][T15879] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1358.345702][T15879] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1358.345702][T15879] 
executing program
executing program
[ 1358.396029][T15881] loop1: detected capacity change from 0 to 2048
executing program
[ 1358.466052][T15885] loop2: detected capacity change from 0 to 2048
[ 1358.519526][T15892] loop0: detected capacity change from 0 to 2048
[ 1358.554265][T15886] loop3: detected capacity change from 0 to 2048
[ 1358.574036][ T6560] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1358.595379][T15896] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1358.615238][ T6560] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1358.639334][T15896] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1358.644391][ T6560] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1358.644391][ T6560] 
[ 1358.661461][ T6560] EXT4-fs (loop4): Total free blocks count 0
[ 1358.667616][ T6560] EXT4-fs (loop4): Free/Dirty block details
[ 1358.673562][ T6560] EXT4-fs (loop4): free_blocks=0
[ 1358.678621][ T6560] EXT4-fs (loop4): dirty_blocks=16
[ 1358.683779][ T6560] EXT4-fs (loop4): Block reservation details
[ 1358.689973][ T6560] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1358.697156][T15896] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1358.697156][T15896] 
[ 1358.707157][T15896] EXT4-fs (loop2): Total free blocks count 0
[ 1358.716948][T15896] EXT4-fs (loop2): Free/Dirty block details
[ 1358.731219][T15896] EXT4-fs (loop2): free_blocks=0
[ 1358.736238][T15896] EXT4-fs (loop2): dirty_blocks=16
[ 1358.741988][T15896] EXT4-fs (loop2): Block reservation details
[ 1358.772038][T15896] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1358.784657][ T5157] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1358.829114][T15901] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1358.860138][ T5157] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1358.894733][T15901] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1358.915194][ T5157] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1358.915194][ T5157] 
[ 1358.936639][T15902] loop4: detected capacity change from 0 to 2048
[ 1358.945548][   T10] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1358.960409][T15904] loop2: detected capacity change from 0 to 2048
[ 1358.969280][ T5157] EXT4-fs (loop1): Total free blocks count 0
[ 1358.975639][T15901] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1358.975639][T15901] 
[ 1358.988353][   T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1358.989421][ T5157] EXT4-fs (loop1): Free/Dirty block details
[ 1359.001870][T15901] EXT4-fs (loop3): Total free blocks count 0
[ 1359.007384][ T5157] EXT4-fs (loop1): free_blocks=0
[ 1359.018897][ T5157] EXT4-fs (loop1): dirty_blocks=16
[ 1359.024411][ T5157] EXT4-fs (loop1): Block reservation details
[ 1359.027791][   T10] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1359.027791][   T10] 
[ 1359.031074][ T5157] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1359.041609][T15901] EXT4-fs (loop3): Free/Dirty block details
[ 1359.069546][   T10] EXT4-fs (loop0): Total free blocks count 0
[ 1359.075821][   T10] EXT4-fs (loop0): Free/Dirty block details
[ 1359.081963][   T10] EXT4-fs (loop0): free_blocks=0
[ 1359.087130][   T10] EXT4-fs (loop0): dirty_blocks=16
[ 1359.092554][   T10] EXT4-fs (loop0): Block reservation details
[ 1359.099035][   T10] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1359.105423][T15901] EXT4-fs (loop3): free_blocks=0
[ 1359.110873][T15901] EXT4-fs (loop3): dirty_blocks=16
[ 1359.116206][T15901] EXT4-fs (loop3): Block reservation details
[ 1359.122387][T15901] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1359.286521][T15912] loop1: detected capacity change from 0 to 2048
[ 1359.306181][   T10] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1359.329171][T15915] loop0: detected capacity change from 0 to 2048
[ 1359.341648][   T10] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1359.341678][ T5158] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1359.377603][   T10] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1359.377603][   T10] 
[ 1359.390195][   T28] kauditd_printk_skb: 58 callbacks suppressed
[ 1359.390215][   T28] audit: type=1804 audit(1713204342.837:4311): pid=15912 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/429/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1359.394439][T15916] loop3: detected capacity change from 0 to 2048
[ 1359.397250][   T28] audit: type=1804 audit(1713204342.837:4312): pid=15915 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/432/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1359.430320][   T10] EXT4-fs (loop4): Total free blocks count 0
[ 1359.454995][ T5158] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1359.467655][   T10] EXT4-fs (loop4): Free/Dirty block details
[ 1359.473598][   T10] EXT4-fs (loop4): free_blocks=0
[ 1359.478628][   T10] EXT4-fs (loop4): dirty_blocks=16
[ 1359.483770][   T10] EXT4-fs (loop4): Block reservation details
[ 1359.489859][   T10] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1359.500243][   T28] audit: type=1804 audit(1713204342.897:4313): pid=15915 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/432/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1359.527555][T15922] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1359.527750][T15923] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1359.557190][ T5158] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1359.557190][ T5158] 
[ 1359.567001][ T5158] EXT4-fs (loop2): Total free blocks count 0
[ 1359.573304][ T5158] EXT4-fs (loop2): Free/Dirty block details
[ 1359.582312][   T28] audit: type=1804 audit(1713204342.917:4314): pid=15912 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/429/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1359.595972][ T5158] EXT4-fs (loop2): free_blocks=0
[ 1359.610250][ T5158] EXT4-fs (loop2): dirty_blocks=16
[ 1359.615510][ T5158] EXT4-fs (loop2): Block reservation details
[ 1359.621899][T15922] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
executing program
[ 1359.634963][T15923] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1359.657585][ T5158] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1359.663766][T15922] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1359.663766][T15922] 
[ 1359.689084][   T28] audit: type=1804 audit(1713204342.997:4315): pid=15916 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/432/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1359.716273][T15923] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1359.716273][T15923] 
[ 1359.726643][T15923] EXT4-fs (loop1): Total free blocks count 0
[ 1359.735200][T15923] EXT4-fs (loop1): Free/Dirty block details
[ 1359.742667][   T28] audit: type=1804 audit(1713204342.997:4316): pid=15916 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/432/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1359.758518][T15927] loop4: detected capacity change from 0 to 2048
[ 1359.777755][T15923] EXT4-fs (loop1): free_blocks=0
executing program
[ 1359.787632][ T1043] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1359.814907][T15923] EXT4-fs (loop1): dirty_blocks=16
[ 1359.821645][ T1043] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1359.834187][T15923] EXT4-fs (loop1): Block reservation details
executing program
[ 1359.841800][T15929] loop2: detected capacity change from 0 to 2048
[ 1359.853871][T15923] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1359.859280][ T1043] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1359.859280][ T1043] 
[ 1359.896478][   T28] audit: type=1804 audit(1713204343.337:4317): pid=15927 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/432/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1359.900134][ T1043] EXT4-fs (loop3): Total free blocks count 0
[ 1359.919430][   T28] audit: type=1804 audit(1713204343.337:4318): pid=15927 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/432/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1359.976138][ T1043] EXT4-fs (loop3): Free/Dirty block details
[ 1359.989454][ T1043] EXT4-fs (loop3): free_blocks=0
[ 1359.994852][ T1043] EXT4-fs (loop3): dirty_blocks=16
[ 1359.994951][T15933] loop0: detected capacity change from 0 to 2048
[ 1360.000277][ T1043] EXT4-fs (loop3): Block reservation details
[ 1360.012867][ T1043] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
executing program
[ 1360.097559][   T28] audit: type=1804 audit(1713204343.457:4319): pid=15929 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/429/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1360.120413][   T28] audit: type=1804 audit(1713204343.467:4320): pid=15929 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/429/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1360.190153][ T5157] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1360.200238][T15943] loop1: detected capacity change from 0 to 2048
[ 1360.206877][T15941] loop3: detected capacity change from 0 to 2048
[ 1360.221362][   T10] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1360.235473][ T5157] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1360.248373][ T5157] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1360.248373][ T5157] 
[ 1360.258593][ T5157] EXT4-fs (loop4): Total free blocks count 0
[ 1360.289837][   T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1360.313713][ T5157] EXT4-fs (loop4): Free/Dirty block details
[ 1360.335736][ T5157] EXT4-fs (loop4): free_blocks=0
[ 1360.349019][   T10] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1360.349019][   T10] 
[ 1360.360165][T15949] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1360.370142][ T5157] EXT4-fs (loop4): dirty_blocks=16
[ 1360.387764][T15950] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1360.403465][T15949] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1360.408082][   T10] EXT4-fs (loop2): Total free blocks count 0
[ 1360.416616][T15950] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1360.434145][   T10] EXT4-fs (loop2): Free/Dirty block details
[ 1360.437114][ T5157] EXT4-fs (loop4): Block reservation details
[ 1360.442557][   T10] EXT4-fs (loop2): free_blocks=0
[ 1360.446240][T15949] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1360.446240][T15949] 
[ 1360.451799][   T10] EXT4-fs (loop2): dirty_blocks=16
[ 1360.461007][ T5157] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1360.466806][   T10] EXT4-fs (loop2): Block reservation details
[ 1360.472333][ T5158] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1360.478589][   T10] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1360.493020][T15949] EXT4-fs (loop1): Total free blocks count 0
[ 1360.499881][T15950] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1360.499881][T15950] 
[ 1360.514507][T15949] EXT4-fs (loop1): Free/Dirty block details
[ 1360.514529][T15949] EXT4-fs (loop1): free_blocks=0
[ 1360.514547][T15949] EXT4-fs (loop1): dirty_blocks=16
[ 1360.514562][T15949] EXT4-fs (loop1): Block reservation details
[ 1360.514577][T15949] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1360.546432][T15950] EXT4-fs (loop3): Total free blocks count 0
[ 1360.552916][ T5158] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1360.553404][T15950] EXT4-fs (loop3): Free/Dirty block details
[ 1360.580381][ T5158] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1360.580381][ T5158] 
[ 1360.581665][T15950] EXT4-fs (loop3): free_blocks=0
[ 1360.595168][T15950] EXT4-fs (loop3): dirty_blocks=16
[ 1360.595954][ T5158] EXT4-fs (loop0): Total free blocks count 0
[ 1360.600890][T15950] EXT4-fs (loop3): Block reservation details
[ 1360.615116][ T5158] EXT4-fs (loop0): Free/Dirty block details
[ 1360.615762][T15950] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1360.622407][ T5158] EXT4-fs (loop0): free_blocks=0
[ 1360.632546][ T5158] EXT4-fs (loop0): dirty_blocks=16
executing program
[ 1360.637771][ T5158] EXT4-fs (loop0): Block reservation details
[ 1360.643803][ T5158] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1360.699210][T15952] loop2: detected capacity change from 0 to 2048
executing program
[ 1360.768558][T15955] loop4: detected capacity change from 0 to 2048
[ 1360.815131][T15958] loop1: detected capacity change from 0 to 2048
[ 1360.827918][T15964] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1360.894877][T15961] loop3: detected capacity change from 0 to 2048
[ 1360.914604][T15964] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1360.929041][T15969] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1360.947253][T15963] loop0: detected capacity change from 0 to 2048
[ 1360.958484][T15964] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1360.958484][T15964] 
[ 1360.972219][T15969] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1360.975567][T15971] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1360.990365][T15969] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1360.990365][T15969] 
[ 1361.009429][T15969] EXT4-fs (loop4): Total free blocks count 0
[ 1361.015740][T15969] EXT4-fs (loop4): Free/Dirty block details
[ 1361.021858][T15969] EXT4-fs (loop4): free_blocks=0
[ 1361.027083][T15969] EXT4-fs (loop4): dirty_blocks=16
[ 1361.032344][T15969] EXT4-fs (loop4): Block reservation details
[ 1361.038652][T15969] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1361.045843][T15971] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1361.063328][T15971] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1361.063328][T15971] 
[ 1361.077507][T15971] EXT4-fs (loop1): Total free blocks count 0
[ 1361.083661][T15971] EXT4-fs (loop1): Free/Dirty block details
[ 1361.089667][T15971] EXT4-fs (loop1): free_blocks=0
executing program
[ 1361.094884][T15971] EXT4-fs (loop1): dirty_blocks=16
[ 1361.100579][T15971] EXT4-fs (loop1): Block reservation details
[ 1361.106916][T15971] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1361.133268][T15977] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1361.150179][T15977] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1361.179214][T15977] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1361.179214][T15977] 
[ 1361.196950][T15977] EXT4-fs (loop0): Total free blocks count 0
[ 1361.204752][T15977] EXT4-fs (loop0): Free/Dirty block details
[ 1361.211336][T15977] EXT4-fs (loop0): free_blocks=0
[ 1361.216394][T15977] EXT4-fs (loop0): dirty_blocks=16
[ 1361.223000][T15978] loop2: detected capacity change from 0 to 2048
[ 1361.240186][T15977] EXT4-fs (loop0): Block reservation details
executing program
executing program
[ 1361.258910][T15977] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1361.284329][ T1043] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1361.342040][ T1043] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1361.349201][T15982] loop1: detected capacity change from 0 to 2048
[ 1361.359492][T15980] loop4: detected capacity change from 0 to 2048
[ 1361.371916][ T1043] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1361.371916][ T1043] 
[ 1361.415476][T15987] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1361.433341][T15987] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1361.450533][T15987] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1361.450533][T15987] 
executing program
[ 1361.470756][T15987] EXT4-fs (loop2): Total free blocks count 0
[ 1361.476809][T15987] EXT4-fs (loop2): Free/Dirty block details
executing program
[ 1361.508267][T15991] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1361.515753][T15992] loop0: detected capacity change from 0 to 2048
[ 1361.533743][T15987] EXT4-fs (loop2): free_blocks=0
[ 1361.539981][T15987] EXT4-fs (loop2): dirty_blocks=16
[ 1361.546246][T15987] EXT4-fs (loop2): Block reservation details
[ 1361.567658][T15987] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1361.590984][T15991] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1361.593927][T15997] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1361.614090][T15998] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1361.653150][T15996] loop3: detected capacity change from 0 to 2048
[ 1361.659369][T15991] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1361.659369][T15991] 
[ 1361.660603][T15998] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1361.684894][T15998] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1361.684894][T15998] 
[ 1361.685520][T15997] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1361.708572][T15991] EXT4-fs (loop1): Total free blocks count 0
[ 1361.715005][T15991] EXT4-fs (loop1): Free/Dirty block details
[ 1361.721853][T15991] EXT4-fs (loop1): free_blocks=0
[ 1361.731797][T15991] EXT4-fs (loop1): dirty_blocks=16
[ 1361.738134][T15991] EXT4-fs (loop1): Block reservation details
[ 1361.741566][T15997] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1361.741566][T15997] 
[ 1361.750608][T15991] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1361.763175][T15997] EXT4-fs (loop4): Total free blocks count 0
executing program
[ 1361.769396][T15997] EXT4-fs (loop4): Free/Dirty block details
[ 1361.779973][T15997] EXT4-fs (loop4): free_blocks=0
[ 1361.785262][T15997] EXT4-fs (loop4): dirty_blocks=16
[ 1361.797522][T15997] EXT4-fs (loop4): Block reservation details
[ 1361.803705][T15997] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
executing program
[ 1361.846649][T16003] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1361.866671][T16003] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1361.914996][T16007] loop1: detected capacity change from 0 to 2048
[ 1361.919503][T16003] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1361.919503][T16003] 
[ 1361.961446][T16002] loop2: detected capacity change from 0 to 2048
[ 1361.978361][T16005] loop0: detected capacity change from 0 to 2048
[ 1361.988012][T16003] EXT4-fs (loop3): Total free blocks count 0
[ 1362.001377][ T1233] ieee802154 phy0 wpan0: encryption failed: -22
[ 1362.008090][ T1233] ieee802154 phy1 wpan1: encryption failed: -22
[ 1362.028387][T16003] EXT4-fs (loop3): Free/Dirty block details
[ 1362.034832][T16012] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1362.048365][T16009] loop4: detected capacity change from 0 to 2048
[ 1362.057347][T16003] EXT4-fs (loop3): free_blocks=0
[ 1362.077381][T16012] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1362.083372][T16003] EXT4-fs (loop3): dirty_blocks=16
[ 1362.090624][T16012] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1362.090624][T16012] 
[ 1362.105358][T16012] EXT4-fs (loop1): Total free blocks count 0
[ 1362.111447][T16012] EXT4-fs (loop1): Free/Dirty block details
[ 1362.117389][T16012] EXT4-fs (loop1): free_blocks=0
[ 1362.122550][T16012] EXT4-fs (loop1): dirty_blocks=16
[ 1362.127895][T16012] EXT4-fs (loop1): Block reservation details
[ 1362.133981][T16012] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1362.140657][T16003] EXT4-fs (loop3): Block reservation details
[ 1362.146704][T16003] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
executing program
[ 1362.325595][   T10] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1362.382605][   T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1362.382717][ T5158] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1362.408765][   T10] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1362.408765][   T10] 
[ 1362.437602][   T10] EXT4-fs (loop0): Total free blocks count 0
[ 1362.456505][   T10] EXT4-fs (loop0): Free/Dirty block details
[ 1362.459417][T16023] loop3: detected capacity change from 0 to 2048
[ 1362.464963][   T10] EXT4-fs (loop0): free_blocks=0
[ 1362.470463][T16025] loop1: detected capacity change from 0 to 2048
[ 1362.477167][ T5158] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1362.480808][ T1043] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1362.495291][   T10] EXT4-fs (loop0): dirty_blocks=16
[ 1362.513684][ T5158] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1362.513684][ T5158] 
[ 1362.526056][   T10] EXT4-fs (loop0): Block reservation details
[ 1362.537260][ T1043] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1362.540250][ T5158] EXT4-fs (loop2): Total free blocks count 0
[ 1362.551823][ T1043] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1362.551823][ T1043] 
[ 1362.557931][   T10] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1362.566587][ T1043] EXT4-fs (loop4): Total free blocks count 0
[ 1362.578769][ T5158] EXT4-fs (loop2): Free/Dirty block details
[ 1362.580127][ T1043] EXT4-fs (loop4): Free/Dirty block details
[ 1362.592445][ T1043] EXT4-fs (loop4): free_blocks=0
[ 1362.598029][ T1043] EXT4-fs (loop4): dirty_blocks=16
[ 1362.603666][ T1043] EXT4-fs (loop4): Block reservation details
[ 1362.610292][ T1043] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1362.615015][ T5158] EXT4-fs (loop2): free_blocks=0
[ 1362.655420][ T5158] EXT4-fs (loop2): dirty_blocks=16
[ 1362.668742][T16031] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1362.672567][ T5158] EXT4-fs (loop2): Block reservation details
executing program
[ 1362.712270][T16031] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1362.722294][ T5158] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1362.747594][T16031] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1362.747594][T16031] 
executing program
[ 1362.758575][T16031] EXT4-fs (loop3): Total free blocks count 0
[ 1362.765238][T16031] EXT4-fs (loop3): Free/Dirty block details
[ 1362.772533][T16031] EXT4-fs (loop3): free_blocks=0
[ 1362.777828][T16031] EXT4-fs (loop3): dirty_blocks=16
[ 1362.783231][T16031] EXT4-fs (loop3): Block reservation details
[ 1362.789551][T16031] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1362.833248][T16033] loop4: detected capacity change from 0 to 2048
[ 1362.878249][ T1043] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1362.900253][T16039] loop3: detected capacity change from 0 to 2048
[ 1362.909333][T16035] loop0: detected capacity change from 0 to 2048
[ 1362.916049][ T1043] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1362.931322][ T1043] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1362.931322][ T1043] 
[ 1362.941298][ T1043] EXT4-fs (loop1): Total free blocks count 0
[ 1362.972187][T16042] loop2: detected capacity change from 0 to 2048
[ 1362.980722][ T1043] EXT4-fs (loop1): Free/Dirty block details
[ 1362.986780][ T1043] EXT4-fs (loop1): free_blocks=0
[ 1362.992593][ T1043] EXT4-fs (loop1): dirty_blocks=16
[ 1363.002668][ T1043] EXT4-fs (loop1): Block reservation details
[ 1363.018088][ T1043] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1363.057099][T16049] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1363.086817][T16049] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1363.088184][T16050] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1363.142733][T16049] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1363.142733][T16049] 
[ 1363.153171][ T1043] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1363.182270][T16049] EXT4-fs (loop3): Total free blocks count 0
[ 1363.189295][T16050] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1363.218321][T16049] EXT4-fs (loop3): Free/Dirty block details
[ 1363.220721][ T1043] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1363.234607][T16050] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1363.234607][T16050] 
[ 1363.249297][ T1043] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1363.249297][ T1043] 
[ 1363.249311][T16049] EXT4-fs (loop3): free_blocks=0
executing program
[ 1363.249333][T16049] EXT4-fs (loop3): dirty_blocks=16
[ 1363.260088][ T1043] EXT4-fs (loop4): Total free blocks count 0
[ 1363.275981][ T1043] EXT4-fs (loop4): Free/Dirty block details
[ 1363.288014][ T1043] EXT4-fs (loop4): free_blocks=0
[ 1363.292069][T16049] EXT4-fs (loop3): Block reservation details
[ 1363.300132][ T1043] EXT4-fs (loop4): dirty_blocks=16
[ 1363.321599][ T1043] EXT4-fs (loop4): Block reservation details
[ 1363.329650][T16049] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1363.346591][ T1043] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1363.396232][ T1043] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1363.420797][ T1043] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1363.423378][T16053] loop1: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1363.452966][ T1043] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1363.452966][ T1043] 
[ 1363.479484][ T1043] EXT4-fs (loop2): Total free blocks count 0
[ 1363.503039][ T1043] EXT4-fs (loop2): Free/Dirty block details
[ 1363.535829][ T1043] EXT4-fs (loop2): free_blocks=0
[ 1363.552900][T16055] loop3: detected capacity change from 0 to 2048
[ 1363.570551][ T1043] EXT4-fs (loop2): dirty_blocks=16
[ 1363.594628][ T1043] EXT4-fs (loop2): Block reservation details
[ 1363.602746][T16064] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1363.604924][ T1043] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1363.624330][T16064] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1363.627816][T16058] loop0: detected capacity change from 0 to 2048
[ 1363.644915][T16064] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1363.644915][T16064] 
[ 1363.650895][T16059] loop4: detected capacity change from 0 to 2048
[ 1363.725243][T16068] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1363.760587][T16068] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
executing program
[ 1363.817320][T16070] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1363.837633][T16068] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1363.837633][T16068] 
[ 1363.862762][T16068] EXT4-fs (loop3): Total free blocks count 0
[ 1363.876571][T16073] loop2: detected capacity change from 0 to 2048
[ 1363.878440][T16070] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1363.896770][T16075] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1363.917909][T16068] EXT4-fs (loop3): Free/Dirty block details
[ 1363.928085][T16068] EXT4-fs (loop3): free_blocks=0
[ 1363.938837][T16068] EXT4-fs (loop3): dirty_blocks=16
[ 1363.943219][T16075] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1363.956521][T16075] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1363.956521][T16075] 
[ 1363.960928][T16074] loop1: detected capacity change from 0 to 2048
[ 1363.966514][T16075] EXT4-fs (loop4): Total free blocks count 0
[ 1363.975684][T16070] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1363.975684][T16070] 
[ 1363.987509][T16075] EXT4-fs (loop4): Free/Dirty block details
[ 1363.994346][T16075] EXT4-fs (loop4): free_blocks=0
[ 1363.999488][T16075] EXT4-fs (loop4): dirty_blocks=16
[ 1364.004973][T16075] EXT4-fs (loop4): Block reservation details
[ 1364.011922][T16075] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1364.047087][T16070] EXT4-fs (loop0): Total free blocks count 0
[ 1364.049326][T16068] EXT4-fs (loop3): Block reservation details
[ 1364.059665][T16068] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1364.068634][T16078] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1364.073619][T16070] EXT4-fs (loop0): Free/Dirty block details
[ 1364.089661][T16070] EXT4-fs (loop0): free_blocks=0
[ 1364.095089][T16070] EXT4-fs (loop0): dirty_blocks=16
[ 1364.100811][T16070] EXT4-fs (loop0): Block reservation details
[ 1364.108470][T16070] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1364.121064][T16078] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1364.165670][T16081] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1364.167120][T16078] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1364.167120][T16078] 
[ 1364.193383][T16081] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1364.202191][T16078] EXT4-fs (loop2): Total free blocks count 0
executing program
[ 1364.220411][T16081] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1364.220411][T16081] 
[ 1364.239037][T16083] loop4: detected capacity change from 0 to 2048
[ 1364.245649][T16081] EXT4-fs (loop1): Total free blocks count 0
[ 1364.258927][T16078] EXT4-fs (loop2): Free/Dirty block details
executing program
[ 1364.271889][T16081] EXT4-fs (loop1): Free/Dirty block details
[ 1364.280735][T16078] EXT4-fs (loop2): free_blocks=0
[ 1364.290917][T16078] EXT4-fs (loop2): dirty_blocks=16
[ 1364.296755][T16081] EXT4-fs (loop1): free_blocks=0
[ 1364.305675][T16081] EXT4-fs (loop1): dirty_blocks=16
[ 1364.315715][T16078] EXT4-fs (loop2): Block reservation details
[ 1364.330171][T16081] EXT4-fs (loop1): Block reservation details
[ 1364.337001][T16078] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1364.361492][T16081] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1364.388160][T16089] loop0: detected capacity change from 0 to 2048
[ 1364.403438][T16085] loop3: detected capacity change from 0 to 2048
[ 1364.435261][   T28] kauditd_printk_skb: 60 callbacks suppressed
[ 1364.435281][   T28] audit: type=1804 audit(1713204347.877:4381): pid=16089 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/439/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
executing program
[ 1364.482682][   T28] audit: type=1804 audit(1713204347.927:4382): pid=16089 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/439/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1364.548093][   T28] audit: type=1804 audit(1713204347.987:4383): pid=16085 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/439/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1364.588365][T16097] loop1: detected capacity change from 0 to 2048
[ 1364.594565][   T28] audit: type=1804 audit(1713204347.997:4384): pid=16085 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/439/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1364.595153][ T5157] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1364.625619][T16098] loop2: detected capacity change from 0 to 2048
[ 1364.658208][T16100] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1364.686902][T16100] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1364.699562][ T5157] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1364.743720][   T28] audit: type=1804 audit(1713204348.187:4385): pid=16097 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/437/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1364.746022][T16100] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1364.746022][T16100] 
[ 1364.772752][ T5157] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1364.772752][ T5157] 
[ 1364.823334][ T5157] EXT4-fs (loop4): Total free blocks count 0
[ 1364.836089][   T28] audit: type=1804 audit(1713204348.187:4386): pid=16097 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/437/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1364.867799][ T5157] EXT4-fs (loop4): Free/Dirty block details
[ 1364.873765][ T5157] EXT4-fs (loop4): free_blocks=0
[ 1364.887607][ T5157] EXT4-fs (loop4): dirty_blocks=16
[ 1364.892794][ T5157] EXT4-fs (loop4): Block reservation details
[ 1364.898933][T16100] EXT4-fs (loop3): Total free blocks count 0
[ 1364.904947][T16100] EXT4-fs (loop3): Free/Dirty block details
[ 1364.917070][   T10] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1364.927492][ T5157] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1364.937892][T16106] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1364.938614][   T28] audit: type=1804 audit(1713204348.267:4387): pid=16098 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/435/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1364.952838][T16100] EXT4-fs (loop3): free_blocks=0
[ 1364.976742][   T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1364.993559][   T10] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1364.993559][   T10] 
[ 1364.997919][T16106] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1365.004117][   T10] EXT4-fs (loop0): Total free blocks count 0
[ 1365.022278][T16100] EXT4-fs (loop3): dirty_blocks=16
[ 1365.028081][T16100] EXT4-fs (loop3): Block reservation details
[ 1365.034619][T16100] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1365.041568][T16106] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1365.041568][T16106] 
[ 1365.052039][   T28] audit: type=1804 audit(1713204348.317:4388): pid=16098 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/435/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1365.075254][T16106] EXT4-fs (loop2): Total free blocks count 0
[ 1365.082436][   T10] EXT4-fs (loop0): Free/Dirty block details
[ 1365.094697][T16106] EXT4-fs (loop2): Free/Dirty block details
[ 1365.107584][   T10] EXT4-fs (loop0): free_blocks=0
[ 1365.118491][T16106] EXT4-fs (loop2): free_blocks=0
[ 1365.129802][   T10] EXT4-fs (loop0): dirty_blocks=16
[ 1365.141656][T16106] EXT4-fs (loop2): dirty_blocks=16
[ 1365.149397][   T10] EXT4-fs (loop0): Block reservation details
[ 1365.157496][T16106] EXT4-fs (loop2): Block reservation details
[ 1365.163838][   T10] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1365.186203][T16106] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1365.194738][ T1043] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1365.211213][T16108] loop4: detected capacity change from 0 to 2048
[ 1365.242401][ T1043] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1365.248831][   T28] audit: type=1804 audit(1713204348.697:4389): pid=16108 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/439/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1365.298202][ T1043] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1365.298202][ T1043] 
[ 1365.301702][T16113] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1365.326854][   T28] audit: type=1804 audit(1713204348.697:4390): pid=16108 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/439/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1365.349472][ T1043] EXT4-fs (loop1): Total free blocks count 0
[ 1365.349502][ T1043] EXT4-fs (loop1): Free/Dirty block details
[ 1365.349520][ T1043] EXT4-fs (loop1): free_blocks=0
[ 1365.349538][ T1043] EXT4-fs (loop1): dirty_blocks=16
[ 1365.349555][ T1043] EXT4-fs (loop1): Block reservation details
[ 1365.349570][ T1043] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1365.366910][T16110] loop3: detected capacity change from 0 to 2048
[ 1365.372620][T16113] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1365.402817][T16113] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1365.402817][T16113] 
[ 1365.413295][T16113] EXT4-fs (loop4): Total free blocks count 0
[ 1365.420472][T16113] EXT4-fs (loop4): Free/Dirty block details
[ 1365.426648][T16113] EXT4-fs (loop4): free_blocks=0
[ 1365.432552][T16113] EXT4-fs (loop4): dirty_blocks=16
[ 1365.440041][T16113] EXT4-fs (loop4): Block reservation details
executing program
[ 1365.446079][T16113] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
executing program
[ 1365.518844][T16117] loop0: detected capacity change from 0 to 2048
[ 1365.545427][T16120] loop1: detected capacity change from 0 to 2048
[ 1365.590944][T16121] loop2: detected capacity change from 0 to 2048
executing program
[ 1365.651800][T16131] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1365.680267][T16131] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1365.699536][T16130] loop4: detected capacity change from 0 to 2048
[ 1365.708595][T16131] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1365.708595][T16131] 
[ 1365.720620][T16132] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1365.736828][T16131] EXT4-fs (loop1): Total free blocks count 0
[ 1365.744594][T16133] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1365.761876][T16131] EXT4-fs (loop1): Free/Dirty block details
[ 1365.779330][T16132] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1365.796314][T16131] EXT4-fs (loop1): free_blocks=0
[ 1365.807155][T16133] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1365.808541][T16131] EXT4-fs (loop1): dirty_blocks=16
[ 1365.824739][T16132] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1365.824739][T16132] 
[ 1365.838348][T16131] EXT4-fs (loop1): Block reservation details
[ 1365.846340][T16131] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1365.853630][ T5157] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1365.874800][ T5157] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1365.891467][T16133] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1365.891467][T16133] 
executing program
[ 1365.916649][T16133] EXT4-fs (loop0): Total free blocks count 0
[ 1365.925024][ T5157] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1365.925024][ T5157] 
[ 1365.942999][T16133] EXT4-fs (loop0): Free/Dirty block details
[ 1365.950750][T16133] EXT4-fs (loop0): free_blocks=0
[ 1365.958153][ T5157] EXT4-fs (loop3): Total free blocks count 0
executing program
[ 1365.977652][T16133] EXT4-fs (loop0): dirty_blocks=16
[ 1365.985382][ T5157] EXT4-fs (loop3): Free/Dirty block details
[ 1365.993944][T16133] EXT4-fs (loop0): Block reservation details
[ 1366.007257][ T5157] EXT4-fs (loop3): free_blocks=0
[ 1366.017025][T16133] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1366.027556][ T5157] EXT4-fs (loop3): dirty_blocks=16
[ 1366.045299][ T5157] EXT4-fs (loop3): Block reservation details
[ 1366.057071][T16138] loop2: detected capacity change from 0 to 2048
[ 1366.069384][ T5157] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1366.084812][T16140] loop1: detected capacity change from 0 to 2048
executing program
[ 1366.147903][ T5157] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1366.184083][T16143] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1366.188629][T16145] loop0: detected capacity change from 0 to 2048
[ 1366.203769][ T5157] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1366.222963][ T5157] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1366.222963][ T5157] 
[ 1366.233561][ T5157] EXT4-fs (loop4): Total free blocks count 0
[ 1366.240485][ T5157] EXT4-fs (loop4): Free/Dirty block details
executing program
[ 1366.246652][ T5157] EXT4-fs (loop4): free_blocks=0
[ 1366.252016][T16143] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1366.260724][ T5157] EXT4-fs (loop4): dirty_blocks=16
[ 1366.293024][ T5157] EXT4-fs (loop4): Block reservation details
[ 1366.297230][T16143] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1366.297230][T16143] 
[ 1366.317045][ T5157] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1366.339034][T16143] EXT4-fs (loop2): Total free blocks count 0
[ 1366.339092][T16149] loop3: detected capacity change from 0 to 2048
[ 1366.345058][T16143] EXT4-fs (loop2): Free/Dirty block details
[ 1366.345078][T16143] EXT4-fs (loop2): free_blocks=0
[ 1366.345097][T16143] EXT4-fs (loop2): dirty_blocks=16
[ 1366.345114][T16143] EXT4-fs (loop2): Block reservation details
[ 1366.345129][T16143] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1366.379927][T16152] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1366.397221][T16152] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1366.413131][T16152] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1366.413131][T16152] 
[ 1366.428902][T16153] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1366.449151][T16152] EXT4-fs (loop1): Total free blocks count 0
[ 1366.455886][T16152] EXT4-fs (loop1): Free/Dirty block details
[ 1366.462239][T16152] EXT4-fs (loop1): free_blocks=0
[ 1366.467794][T16153] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1366.480873][T16152] EXT4-fs (loop1): dirty_blocks=16
[ 1366.486307][T16152] EXT4-fs (loop1): Block reservation details
executing program
executing program
[ 1366.506081][T16153] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1366.506081][T16153] 
[ 1366.516272][T16152] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1366.529823][T16157] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1366.538365][T16153] EXT4-fs (loop0): Total free blocks count 0
[ 1366.583303][T16157] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1366.583985][T16153] EXT4-fs (loop0): Free/Dirty block details
[ 1366.606956][T16158] loop4: detected capacity change from 0 to 2048
[ 1366.607736][T16157] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1366.607736][T16157] 
[ 1366.624815][T16160] loop2: detected capacity change from 0 to 2048
executing program
[ 1366.632980][T16153] EXT4-fs (loop0): free_blocks=0
[ 1366.640082][T16153] EXT4-fs (loop0): dirty_blocks=16
[ 1366.645911][T16153] EXT4-fs (loop0): Block reservation details
[ 1366.652482][T16153] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1366.659324][T16157] EXT4-fs (loop3): Total free blocks count 0
[ 1366.674173][T16157] EXT4-fs (loop3): Free/Dirty block details
[ 1366.739634][T16167] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1366.743925][T16157] EXT4-fs (loop3): free_blocks=0
[ 1366.766052][T16166] loop1: detected capacity change from 0 to 2048
[ 1366.775441][T16157] EXT4-fs (loop3): dirty_blocks=16
executing program
[ 1366.782350][T16167] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1366.796634][T16157] EXT4-fs (loop3): Block reservation details
[ 1366.810212][T16157] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1366.816534][T16167] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1366.816534][T16167] 
[ 1366.854752][T16167] EXT4-fs (loop2): Total free blocks count 0
[ 1366.889159][T16173] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1366.903090][T16167] EXT4-fs (loop2): Free/Dirty block details
[ 1366.911554][T16167] EXT4-fs (loop2): free_blocks=0
[ 1366.916727][T16167] EXT4-fs (loop2): dirty_blocks=16
[ 1366.918186][ T5157] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1366.922374][T16167] EXT4-fs (loop2): Block reservation details
[ 1366.939408][T16172] loop0: detected capacity change from 0 to 2048
[ 1366.942983][T16167] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1366.950208][T16173] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1366.955004][ T5157] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1366.980129][T16173] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1366.980129][T16173] 
[ 1366.991101][T16173] EXT4-fs (loop1): Total free blocks count 0
[ 1366.997234][T16173] EXT4-fs (loop1): Free/Dirty block details
[ 1367.015630][ T5157] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1367.015630][ T5157] 
[ 1367.043849][T16173] EXT4-fs (loop1): free_blocks=0
[ 1367.064445][T16173] EXT4-fs (loop1): dirty_blocks=16
[ 1367.070054][ T5157] EXT4-fs (loop4): Total free blocks count 0
[ 1367.076184][ T5157] EXT4-fs (loop4): Free/Dirty block details
[ 1367.082558][ T5157] EXT4-fs (loop4): free_blocks=0
[ 1367.088114][ T5157] EXT4-fs (loop4): dirty_blocks=16
[ 1367.090857][T16178] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1367.093255][ T5157] EXT4-fs (loop4): Block reservation details
[ 1367.093274][ T5157] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1367.093535][T16173] EXT4-fs (loop1): Block reservation details
[ 1367.125579][T16177] loop3: detected capacity change from 0 to 2048
[ 1367.126505][T16173] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1367.143255][T16178] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1367.162504][T16178] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1367.162504][T16178] 
[ 1367.181423][T16178] EXT4-fs (loop0): Total free blocks count 0
[ 1367.187803][T16178] EXT4-fs (loop0): Free/Dirty block details
[ 1367.193973][T16178] EXT4-fs (loop0): free_blocks=0
[ 1367.200513][T16178] EXT4-fs (loop0): dirty_blocks=16
[ 1367.205825][T16178] EXT4-fs (loop0): Block reservation details
executing program
executing program
[ 1367.232545][T16178] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1367.274666][T16185] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1367.306973][T16184] loop2: detected capacity change from 0 to 2048
[ 1367.334107][T16185] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1367.356286][T16183] loop4: detected capacity change from 0 to 2048
[ 1367.368582][T16185] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1367.368582][T16185] 
executing program
[ 1367.384361][T16187] loop1: detected capacity change from 0 to 2048
[ 1367.395219][T16185] EXT4-fs (loop3): Total free blocks count 0
[ 1367.401777][T16185] EXT4-fs (loop3): Free/Dirty block details
[ 1367.408597][T16185] EXT4-fs (loop3): free_blocks=0
[ 1367.413817][T16185] EXT4-fs (loop3): dirty_blocks=16
[ 1367.419301][T16185] EXT4-fs (loop3): Block reservation details
[ 1367.425535][T16185] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1367.506022][T16197] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1367.599034][T16197] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1367.614227][T16197] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1367.614227][T16197] 
[ 1367.624179][T16197] EXT4-fs (loop2): Total free blocks count 0
[ 1367.630308][T16197] EXT4-fs (loop2): Free/Dirty block details
[ 1367.631466][T16193] loop0: detected capacity change from 0 to 2048
[ 1367.636216][T16197] EXT4-fs (loop2): free_blocks=0
executing program
[ 1367.636238][T16197] EXT4-fs (loop2): dirty_blocks=16
[ 1367.636255][T16197] EXT4-fs (loop2): Block reservation details
[ 1367.636271][T16197] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1367.645240][ T1043] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1367.731313][ T1043] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1367.755512][T16200] loop3: detected capacity change from 0 to 2048
[ 1367.764863][ T1043] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1367.764863][ T1043] 
executing program
[ 1367.793253][ T1043] EXT4-fs (loop4): Total free blocks count 0
[ 1367.799837][ T1043] EXT4-fs (loop4): Free/Dirty block details
[ 1367.805901][ T1043] EXT4-fs (loop4): free_blocks=0
[ 1367.811880][   T10] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1367.828301][ T1043] EXT4-fs (loop4): dirty_blocks=16
[ 1367.833987][   T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1367.846798][ T1043] EXT4-fs (loop4): Block reservation details
[ 1367.853313][ T1043] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1367.857918][   T10] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1367.857918][   T10] 
[ 1367.869926][   T10] EXT4-fs (loop1): Total free blocks count 0
[ 1367.874900][T16207] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1367.875941][   T10] EXT4-fs (loop1): Free/Dirty block details
[ 1367.875964][   T10] EXT4-fs (loop1): free_blocks=0
[ 1367.875984][   T10] EXT4-fs (loop1): dirty_blocks=16
[ 1367.908057][   T10] EXT4-fs (loop1): Block reservation details
[ 1367.914173][   T10] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1367.929781][T16204] loop2: detected capacity change from 0 to 2048
[ 1367.936163][T16207] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1367.953706][T16208] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1367.970301][T16207] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1367.970301][T16207] 
[ 1367.982032][T16207] EXT4-fs (loop0): Total free blocks count 0
[ 1367.982397][T16208] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1367.988956][T16207] EXT4-fs (loop0): Free/Dirty block details
[ 1368.011727][T16208] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1368.011727][T16208] 
[ 1368.021906][T16208] EXT4-fs (loop3): Total free blocks count 0
[ 1368.029088][T16208] EXT4-fs (loop3): Free/Dirty block details
[ 1368.035912][T16208] EXT4-fs (loop3): free_blocks=0
executing program
executing program
[ 1368.041510][T16208] EXT4-fs (loop3): dirty_blocks=16
[ 1368.063120][T16208] EXT4-fs (loop3): Block reservation details
[ 1368.069549][T16208] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1368.075929][T16207] EXT4-fs (loop0): free_blocks=0
[ 1368.084313][T16207] EXT4-fs (loop0): dirty_blocks=16
[ 1368.092281][T16207] EXT4-fs (loop0): Block reservation details
[ 1368.098480][T16207] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1368.115038][ T5122] EXT4-fs unmount: 337 callbacks suppressed
[ 1368.115062][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1368.161425][T16214] loop1: detected capacity change from 0 to 2048
[ 1368.187750][T16212] loop4: detected capacity change from 0 to 2048
executing program
[ 1368.208257][T16214] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
[ 1368.275575][T16212] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1368.298267][ T1043] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1368.309672][T16222] loop3: detected capacity change from 0 to 2048
[ 1368.324189][ T1043] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1368.338748][ T1043] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1368.338748][ T1043] 
[ 1368.349411][ T1043] EXT4-fs (loop2): Total free blocks count 0
[ 1368.352407][T16222] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1368.355649][ T1043] EXT4-fs (loop2): Free/Dirty block details
[ 1368.373538][ T1043] EXT4-fs (loop2): free_blocks=0
[ 1368.378597][ T1043] EXT4-fs (loop2): dirty_blocks=16
[ 1368.383749][ T1043] EXT4-fs (loop2): Block reservation details
[ 1368.389856][ T1043] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1368.428372][T16223] loop0: detected capacity change from 0 to 2048
[ 1368.435188][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1368.466876][T16228] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1368.492374][T16228] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1368.538094][T16223] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1368.551955][T16228] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1368.551955][T16228] 
[ 1368.563741][T16228] EXT4-fs (loop3): Total free blocks count 0
[ 1368.570174][T16228] EXT4-fs (loop3): Free/Dirty block details
[ 1368.576400][T16228] EXT4-fs (loop3): free_blocks=0
[ 1368.581745][T16228] EXT4-fs (loop3): dirty_blocks=16
executing program
[ 1368.587164][T16228] EXT4-fs (loop3): Block reservation details
[ 1368.593621][T16228] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1368.603214][ T5157] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1368.642684][T16232] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1368.643392][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1368.677893][ T1043] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1368.695559][ T5157] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1368.709091][T16232] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1368.718214][ T5157] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1368.718214][ T5157] 
[ 1368.723240][T16233] loop2: detected capacity change from 0 to 2048
[ 1368.731887][ T5157] EXT4-fs (loop1): Total free blocks count 0
[ 1368.743749][ T5157] EXT4-fs (loop1): Free/Dirty block details
[ 1368.750575][ T5157] EXT4-fs (loop1): free_blocks=0
[ 1368.755947][ T5157] EXT4-fs (loop1): dirty_blocks=16
[ 1368.762272][ T5157] EXT4-fs (loop1): Block reservation details
[ 1368.768952][ T5157] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1368.770236][ T1043] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1368.791302][ T1043] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1368.791302][ T1043] 
[ 1368.796285][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1368.801807][ T1043] EXT4-fs (loop4): Total free blocks count 0
[ 1368.821342][T16232] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1368.821342][T16232] 
[ 1368.831838][T16232] EXT4-fs (loop0): Total free blocks count 0
executing program
[ 1368.843225][ T1043] EXT4-fs (loop4): Free/Dirty block details
[ 1368.852916][T16232] EXT4-fs (loop0): Free/Dirty block details
[ 1368.859271][T16232] EXT4-fs (loop0): free_blocks=0
[ 1368.864273][T16232] EXT4-fs (loop0): dirty_blocks=16
[ 1368.873047][ T1043] EXT4-fs (loop4): free_blocks=0
[ 1368.883044][ T1043] EXT4-fs (loop4): dirty_blocks=16
[ 1368.888824][ T1043] EXT4-fs (loop4): Block reservation details
executing program
[ 1368.895958][ T1043] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1368.910257][T16233] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1368.926463][T16232] EXT4-fs (loop0): Block reservation details
[ 1368.938567][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1368.941522][T16232] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1368.991955][T16239] loop3: detected capacity change from 0 to 2048
[ 1369.012049][T16237] loop1: detected capacity change from 0 to 2048
[ 1369.012087][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1369.043602][T16239] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1369.071846][T16237] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1369.095491][T16246] loop4: detected capacity change from 0 to 2048
[ 1369.119132][T16246] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
[ 1369.177972][T16249] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1369.194383][T16251] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1369.209670][T15959] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1369.225972][T16251] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1369.238671][T16251] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1369.238671][T16251] 
[ 1369.248641][T16251] EXT4-fs (loop1): Total free blocks count 0
[ 1369.249530][ T1043] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1369.254832][T16251] EXT4-fs (loop1): Free/Dirty block details
[ 1369.275564][T16251] EXT4-fs (loop1): free_blocks=0
[ 1369.280969][T16251] EXT4-fs (loop1): dirty_blocks=16
[ 1369.286294][T16251] EXT4-fs (loop1): Block reservation details
[ 1369.292562][T16251] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1369.299819][T16249] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1369.313337][ T1043] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1369.326678][T16249] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1369.326678][T16249] 
[ 1369.330653][T16253] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1369.340466][ T1043] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1369.340466][ T1043] 
[ 1369.361584][T16249] EXT4-fs (loop3): Total free blocks count 0
[ 1369.367985][T16252] loop0: detected capacity change from 0 to 2048
[ 1369.368590][T16249] EXT4-fs (loop3): Free/Dirty block details
[ 1369.382355][T16253] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1369.382558][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1369.395288][ T1043] EXT4-fs (loop2): Total free blocks count 0
[ 1369.410233][ T1043] EXT4-fs (loop2): Free/Dirty block details
[ 1369.416180][ T1043] EXT4-fs (loop2): free_blocks=0
[ 1369.421244][ T1043] EXT4-fs (loop2): dirty_blocks=16
[ 1369.423131][T16249] EXT4-fs (loop3): free_blocks=0
[ 1369.426402][ T1043] EXT4-fs (loop2): Block reservation details
[ 1369.426422][ T1043] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1369.447176][T16253] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1369.447176][T16253] 
[ 1369.459744][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1369.473806][T16252] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1369.476675][T16249] EXT4-fs (loop3): dirty_blocks=16
[ 1369.486782][T16253] EXT4-fs (loop4): Total free blocks count 0
[ 1369.491121][T16249] EXT4-fs (loop3): Block reservation details
[ 1369.491142][T16249] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1369.497978][   T28] kauditd_printk_skb: 56 callbacks suppressed
[ 1369.497997][   T28] audit: type=1804 audit(1713204352.937:4447): pid=16252 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/445/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1369.503285][T16253] EXT4-fs (loop4): Free/Dirty block details
[ 1369.537978][   T28] audit: type=1804 audit(1713204352.937:4448): pid=16252 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/445/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1369.567066][T16253] EXT4-fs (loop4): free_blocks=0
[ 1369.572349][T16253] EXT4-fs (loop4): dirty_blocks=16
executing program
[ 1369.577735][T16253] EXT4-fs (loop4): Block reservation details
[ 1369.581132][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1369.583733][T16253] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1369.610563][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
executing program
[ 1369.729279][T16258] loop1: detected capacity change from 0 to 2048
[ 1369.735155][T16260] loop2: detected capacity change from 0 to 2048
[ 1369.745247][   T10] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1369.765272][   T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1369.778844][   T10] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1369.778844][   T10] 
[ 1369.801408][   T10] EXT4-fs (loop0): Total free blocks count 0
[ 1369.804059][T16258] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1369.816652][   T10] EXT4-fs (loop0): Free/Dirty block details
[ 1369.839762][T16262] loop3: detected capacity change from 0 to 2048
[ 1369.842280][T16260] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1369.858715][   T10] EXT4-fs (loop0): free_blocks=0
[ 1369.863712][   T10] EXT4-fs (loop0): dirty_blocks=16
[ 1369.869838][   T10] EXT4-fs (loop0): Block reservation details
[ 1369.875918][   T10] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1369.877751][   T28] audit: type=1804 audit(1713204353.317:4449): pid=16258 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/444/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1369.926982][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1369.928233][T16262] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1369.950037][   T28] audit: type=1804 audit(1713204353.367:4450): pid=16258 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/444/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1369.964621][T16268] loop4: detected capacity change from 0 to 2048
[ 1369.997514][   T28] audit: type=1804 audit(1713204353.437:4451): pid=16260 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/442/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1370.002440][T16271] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1370.028921][   T28] audit: type=1804 audit(1713204353.437:4452): pid=16260 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/442/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1370.072031][T16272] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1370.072867][T16271] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1370.103499][T16268] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1370.121893][   T28] audit: type=1804 audit(1713204353.537:4453): pid=16262 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/446/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1370.142809][T16273] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1370.148613][T16272] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1370.159662][T16271] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1370.159662][T16271] 
[ 1370.181315][T16271] EXT4-fs (loop1): Total free blocks count 0
[ 1370.187346][T16271] EXT4-fs (loop1): Free/Dirty block details
executing program
[ 1370.193693][T16273] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1370.208942][T16271] EXT4-fs (loop1): free_blocks=0
[ 1370.227897][T16271] EXT4-fs (loop1): dirty_blocks=16
[ 1370.229147][T16273] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1370.229147][T16273] 
[ 1370.243705][T16273] EXT4-fs (loop3): Total free blocks count 0
[ 1370.246733][   T28] audit: type=1804 audit(1713204353.537:4454): pid=16262 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/446/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1370.251160][T16273] EXT4-fs (loop3): Free/Dirty block details
[ 1370.277577][T16272] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1370.277577][T16272] 
[ 1370.279292][T16273] EXT4-fs (loop3): free_blocks=0
[ 1370.293792][T16273] EXT4-fs (loop3): dirty_blocks=16
[ 1370.296174][T16277] loop0: detected capacity change from 0 to 2048
[ 1370.299791][T16273] EXT4-fs (loop3): Block reservation details
[ 1370.305409][T16271] EXT4-fs (loop1): Block reservation details
[ 1370.305429][T16271] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1370.317932][T16278] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1370.339033][   T28] audit: type=1804 audit(1713204353.667:4455): pid=16268 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/445/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1370.339283][T16272] EXT4-fs (loop2): Total free blocks count 0
[ 1370.362088][   T28] audit: type=1804 audit(1713204353.667:4456): pid=16268 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/445/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1370.391161][T16273] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1370.399916][T16278] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1370.403869][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1370.415812][T16272] EXT4-fs (loop2): Free/Dirty block details
[ 1370.427730][T16278] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1370.427730][T16278] 
[ 1370.431380][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1370.437989][T16272] EXT4-fs (loop2): free_blocks=0
[ 1370.452140][T16278] EXT4-fs (loop4): Total free blocks count 0
[ 1370.454183][T16277] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1370.461966][T16278] EXT4-fs (loop4): Free/Dirty block details
[ 1370.477275][T16272] EXT4-fs (loop2): dirty_blocks=16
[ 1370.486812][T16272] EXT4-fs (loop2): Block reservation details
[ 1370.490314][T16278] EXT4-fs (loop4): free_blocks=0
[ 1370.509021][T16272] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1370.510667][T16278] EXT4-fs (loop4): dirty_blocks=16
[ 1370.527316][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1370.558728][T16282] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1370.573936][T16278] EXT4-fs (loop4): Block reservation details
[ 1370.580132][T16278] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1370.608847][T16282] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1370.625062][T16282] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1370.625062][T16282] 
[ 1370.638019][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1370.664073][T16282] EXT4-fs (loop0): Total free blocks count 0
[ 1370.676999][T16283] loop3: detected capacity change from 0 to 2048
[ 1370.694317][T16282] EXT4-fs (loop0): Free/Dirty block details
[ 1370.703749][T16285] loop1: detected capacity change from 0 to 2048
[ 1370.705321][T16282] EXT4-fs (loop0): free_blocks=0
[ 1370.719696][T16282] EXT4-fs (loop0): dirty_blocks=16
[ 1370.724880][T16282] EXT4-fs (loop0): Block reservation details
[ 1370.743476][T16285] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
executing program
[ 1370.743609][T16283] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1370.770871][T16282] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1370.786649][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1370.835392][T16294] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1370.846650][T16292] loop2: detected capacity change from 0 to 2048
[ 1370.864201][T16294] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1370.876851][T16294] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1370.876851][T16294] 
[ 1370.891064][T16294] EXT4-fs (loop3): Total free blocks count 0
[ 1370.897833][T16294] EXT4-fs (loop3): Free/Dirty block details
[ 1370.901922][T16292] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1370.903890][T16294] EXT4-fs (loop3): free_blocks=0
[ 1370.920992][T16294] EXT4-fs (loop3): dirty_blocks=16
[ 1370.926207][T16294] EXT4-fs (loop3): Block reservation details
[ 1370.932448][T16294] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1370.957834][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1370.991314][T16293] loop4: detected capacity change from 0 to 2048
[ 1371.052780][ T1043] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1371.100349][T16293] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1371.101605][ T1043] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1371.113395][T16299] loop0: detected capacity change from 0 to 2048
executing program
[ 1371.165644][ T1043] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1371.165644][ T1043] 
[ 1371.189690][T16299] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1371.205331][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1371.262013][   T10] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1371.277760][   T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1371.290516][T16307] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1371.307015][T16307] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1371.319615][T16307] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1371.319615][T16307] 
[ 1371.322136][   T10] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1371.322136][   T10] 
[ 1371.329555][T16307] EXT4-fs (loop4): Total free blocks count 0
[ 1371.329578][T16307] EXT4-fs (loop4): Free/Dirty block details
[ 1371.341394][T16306] loop3: detected capacity change from 0 to 2048
[ 1371.357997][T16307] EXT4-fs (loop4): free_blocks=0
[ 1371.358024][T16307] EXT4-fs (loop4): dirty_blocks=16
[ 1371.358041][T16307] EXT4-fs (loop4): Block reservation details
[ 1371.374669][T16307] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1371.384987][   T10] EXT4-fs (loop2): Total free blocks count 0
[ 1371.394853][   T10] EXT4-fs (loop2): Free/Dirty block details
executing program
[ 1371.405134][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1371.406043][T16306] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1371.426379][   T10] EXT4-fs (loop2): free_blocks=0
[ 1371.431716][   T10] EXT4-fs (loop2): dirty_blocks=16
[ 1371.437832][   T10] EXT4-fs (loop2): Block reservation details
[ 1371.444271][   T10] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1371.454169][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1371.500271][T16312] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1371.540961][T16313] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1371.546297][T15959] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1371.583161][T16312] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1371.608374][T16313] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1371.630583][T16313] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1371.630583][T16313] 
[ 1371.640457][T16313] EXT4-fs (loop3): Total free blocks count 0
[ 1371.646631][T16313] EXT4-fs (loop3): Free/Dirty block details
[ 1371.652927][T16313] EXT4-fs (loop3): free_blocks=0
[ 1371.653930][ T1043] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1371.658034][T16313] EXT4-fs (loop3): dirty_blocks=16
[ 1371.658054][T16313] EXT4-fs (loop3): Block reservation details
[ 1371.658069][T16313] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1371.677772][T16316] loop4: detected capacity change from 0 to 2048
[ 1371.719275][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1371.725961][ T1043] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1371.725961][ T1043] 
[ 1371.732491][T16319] loop2: detected capacity change from 0 to 2048
[ 1371.757964][ T1043] EXT4-fs (loop0): Total free blocks count 0
[ 1371.764449][ T1043] EXT4-fs (loop0): Free/Dirty block details
[ 1371.771586][ T1043] EXT4-fs (loop0): free_blocks=0
[ 1371.777152][ T1043] EXT4-fs (loop0): dirty_blocks=16
[ 1371.779655][T16316] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1371.783170][ T1043] EXT4-fs (loop0): Block reservation details
[ 1371.800652][ T1043] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1371.809333][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1371.867822][T16319] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
[ 1371.965649][ T5157] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1372.033333][ T5157] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1372.040671][T16328] loop3: detected capacity change from 0 to 2048
[ 1372.069351][ T1043] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1372.080214][T16330] loop0: detected capacity change from 0 to 2048
[ 1372.094939][ T5157] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1372.094939][ T5157] 
[ 1372.105796][ T5157] EXT4-fs (loop1): Total free blocks count 0
[ 1372.113480][ T1043] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1372.115963][T16330] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1372.142847][ T5157] EXT4-fs (loop1): Free/Dirty block details
[ 1372.146785][ T1043] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1372.146785][ T1043] 
[ 1372.149503][ T5157] EXT4-fs (loop1): free_blocks=0
[ 1372.163958][ T5157] EXT4-fs (loop1): dirty_blocks=16
[ 1372.167226][T16328] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1372.169153][ T5157] EXT4-fs (loop1): Block reservation details
[ 1372.187322][ T5157] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1372.196333][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1372.228758][ T1043] EXT4-fs (loop4): Total free blocks count 0
[ 1372.235094][ T1043] EXT4-fs (loop4): Free/Dirty block details
[ 1372.242209][ T1043] EXT4-fs (loop4): free_blocks=0
[ 1372.247386][ T1043] EXT4-fs (loop4): dirty_blocks=16
[ 1372.274772][ T1043] EXT4-fs (loop4): Block reservation details
[ 1372.297148][ T6560] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1372.326013][ T1043] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1372.362954][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1372.378297][ T6560] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1372.408091][ T1043] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1372.432454][T16338] loop1: detected capacity change from 0 to 2048
[ 1372.432552][ T6560] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1372.432552][ T6560] 
[ 1372.456867][ T1043] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1372.469141][ T6560] EXT4-fs (loop2): Total free blocks count 0
[ 1372.469171][ T6560] EXT4-fs (loop2): Free/Dirty block details
[ 1372.469189][ T6560] EXT4-fs (loop2): free_blocks=0
[ 1372.469207][ T6560] EXT4-fs (loop2): dirty_blocks=16
[ 1372.469224][ T6560] EXT4-fs (loop2): Block reservation details
[ 1372.469240][ T6560] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1372.502989][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1372.503937][ T1043] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1372.503937][ T1043] 
[ 1372.526065][ T1043] EXT4-fs (loop0): Total free blocks count 0
[ 1372.526229][ T6560] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1372.532191][ T1043] EXT4-fs (loop0): Free/Dirty block details
[ 1372.553663][ T1043] EXT4-fs (loop0): free_blocks=0
[ 1372.559664][ T1043] EXT4-fs (loop0): dirty_blocks=16
[ 1372.561758][T16338] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1372.564807][ T1043] EXT4-fs (loop0): Block reservation details
executing program
[ 1372.583142][ T1043] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1372.592456][ T6560] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1372.604847][ T6560] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1372.604847][ T6560] 
[ 1372.615271][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1372.626143][ T6560] EXT4-fs (loop3): Total free blocks count 0
executing program
[ 1372.636636][ T6560] EXT4-fs (loop3): Free/Dirty block details
[ 1372.642759][ T6560] EXT4-fs (loop3): free_blocks=0
[ 1372.647803][ T6560] EXT4-fs (loop3): dirty_blocks=16
[ 1372.653494][ T6560] EXT4-fs (loop3): Block reservation details
[ 1372.659657][ T6560] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1372.674495][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1372.764945][T16345] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1372.772261][T16342] loop4: detected capacity change from 0 to 2048
[ 1372.789712][T16344] loop2: detected capacity change from 0 to 2048
[ 1372.838977][T16345] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1372.841107][T16342] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1372.886464][T16347] loop0: detected capacity change from 0 to 2048
[ 1372.900616][T16344] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1372.917488][T16345] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1372.917488][T16345] 
[ 1372.927178][T16345] EXT4-fs (loop1): Total free blocks count 0
executing program
[ 1372.994541][T16353] loop3: detected capacity change from 0 to 2048
[ 1373.004580][T16347] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1373.004768][T16345] EXT4-fs (loop1): Free/Dirty block details
[ 1373.023573][T16345] EXT4-fs (loop1): free_blocks=0
[ 1373.028636][T16345] EXT4-fs (loop1): dirty_blocks=16
[ 1373.035055][T16345] EXT4-fs (loop1): Block reservation details
[ 1373.050953][T16353] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1373.085077][T16345] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1373.140638][T16360] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1373.211379][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1373.228770][ T1043] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1373.248298][T16360] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1373.276101][ T1043] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1373.296386][T16360] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1373.296386][T16360] 
[ 1373.306692][   T10] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1373.321462][ T1043] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1373.321462][ T1043] 
[ 1373.332168][T16360] EXT4-fs (loop3): Total free blocks count 0
[ 1373.339055][T16360] EXT4-fs (loop3): Free/Dirty block details
[ 1373.343205][   T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1373.350807][ T1043] EXT4-fs (loop4): Total free blocks count 0
[ 1373.367528][T16360] EXT4-fs (loop3): free_blocks=0
executing program
[ 1373.372911][ T6560] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1373.389787][T16360] EXT4-fs (loop3): dirty_blocks=16
[ 1373.395680][ T1043] EXT4-fs (loop4): Free/Dirty block details
[ 1373.397392][   T10] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1373.397392][   T10] 
[ 1373.402807][ T6560] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1373.427757][T16360] EXT4-fs (loop3): Block reservation details
[ 1373.438126][   T10] EXT4-fs (loop2): Total free blocks count 0
[ 1373.438462][ T1043] EXT4-fs (loop4): free_blocks=0
[ 1373.444141][   T10] EXT4-fs (loop2): Free/Dirty block details
[ 1373.444160][   T10] EXT4-fs (loop2): free_blocks=0
[ 1373.444179][   T10] EXT4-fs (loop2): dirty_blocks=16
[ 1373.444196][   T10] EXT4-fs (loop2): Block reservation details
[ 1373.451620][T16360] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1373.458581][ T6560] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1373.458581][ T6560] 
[ 1373.468767][ T1043] EXT4-fs (loop4): dirty_blocks=16
[ 1373.478248][   T10] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1373.491359][T16363] loop1: detected capacity change from 0 to 2048
[ 1373.506166][ T6560] EXT4-fs (loop0): Total free blocks count 0
[ 1373.517868][ T6560] EXT4-fs (loop0): Free/Dirty block details
[ 1373.519356][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1373.523800][ T6560] EXT4-fs (loop0): free_blocks=0
[ 1373.539923][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1373.549815][ T1043] EXT4-fs (loop4): Block reservation details
[ 1373.555846][ T1043] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1373.566195][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1373.569787][ T6560] EXT4-fs (loop0): dirty_blocks=16
[ 1373.585016][ T6560] EXT4-fs (loop0): Block reservation details
[ 1373.606939][T16363] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1373.619764][ T6560] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1373.636855][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
executing program
executing program
executing program
[ 1373.776905][T16372] loop4: detected capacity change from 0 to 2048
[ 1373.793730][T16370] loop2: detected capacity change from 0 to 2048
[ 1373.814012][T16370] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1373.831152][T16369] loop3: detected capacity change from 0 to 2048
[ 1373.838890][T16378] loop0: detected capacity change from 0 to 2048
[ 1373.917859][ T5157] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1373.938140][T16384] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1373.958395][ T5157] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1373.958414][T16384] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1373.958445][T16384] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1373.958445][T16384] 
[ 1374.009269][T16384] EXT4-fs (loop2): Total free blocks count 0
[ 1374.015461][T16384] EXT4-fs (loop2): Free/Dirty block details
[ 1374.021632][T16384] EXT4-fs (loop2): free_blocks=0
[ 1374.026623][T16384] EXT4-fs (loop2): dirty_blocks=16
[ 1374.032212][ T5157] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1374.032212][ T5157] 
[ 1374.042727][T16384] EXT4-fs (loop2): Block reservation details
[ 1374.049163][ T5157] EXT4-fs (loop1): Total free blocks count 0
[ 1374.055242][ T5157] EXT4-fs (loop1): Free/Dirty block details
[ 1374.067485][T16384] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1374.076205][ T5157] EXT4-fs (loop1): free_blocks=0
[ 1374.093903][ T5157] EXT4-fs (loop1): dirty_blocks=16
[ 1374.107450][ T1043] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1374.141134][ T5157] EXT4-fs (loop1): Block reservation details
executing program
[ 1374.156899][ T5157] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1374.166331][ T1043] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1374.195575][ T1043] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1374.195575][ T1043] 
[ 1374.228598][ T5157] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1374.231738][ T1043] EXT4-fs (loop4): Total free blocks count 0
[ 1374.264019][T16388] loop2: detected capacity change from 0 to 2048
[ 1374.273142][ T1043] EXT4-fs (loop4): Free/Dirty block details
[ 1374.281845][ T1043] EXT4-fs (loop4): free_blocks=0
[ 1374.281996][ T5157] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1374.287061][ T1043] EXT4-fs (loop4): dirty_blocks=16
executing program
[ 1374.322429][ T1043] EXT4-fs (loop4): Block reservation details
[ 1374.339046][ T5157] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1374.339046][ T5157] 
[ 1374.364530][ T1043] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1374.376576][ T6560] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1374.379440][ T5157] EXT4-fs (loop3): Total free blocks count 0
[ 1374.397224][ T5157] EXT4-fs (loop3): Free/Dirty block details
[ 1374.403481][ T5157] EXT4-fs (loop3): free_blocks=0
[ 1374.409554][T16393] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1374.424442][ T5157] EXT4-fs (loop3): dirty_blocks=16
[ 1374.426255][T16392] loop1: detected capacity change from 0 to 2048
[ 1374.430124][ T5157] EXT4-fs (loop3): Block reservation details
[ 1374.442459][ T5157] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1374.444607][T16393] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1374.453402][ T6560] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1374.473994][ T6560] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1374.473994][ T6560] 
[ 1374.484586][ T6560] EXT4-fs (loop0): Total free blocks count 0
[ 1374.490974][ T6560] EXT4-fs (loop0): Free/Dirty block details
[ 1374.504387][ T6560] EXT4-fs (loop0): free_blocks=0
[ 1374.507190][T16393] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1374.507190][T16393] 
[ 1374.519397][ T6560] EXT4-fs (loop0): dirty_blocks=16
[ 1374.519432][ T6560] EXT4-fs (loop0): Block reservation details
[ 1374.519449][ T6560] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1374.537581][T16393] EXT4-fs (loop2): Total free blocks count 0
[ 1374.544064][T16393] EXT4-fs (loop2): Free/Dirty block details
[ 1374.552915][T16393] EXT4-fs (loop2): free_blocks=0
[ 1374.568495][T16393] EXT4-fs (loop2): dirty_blocks=16
executing program
executing program
[ 1374.573814][   T28] kauditd_printk_skb: 46 callbacks suppressed
[ 1374.573832][   T28] audit: type=1804 audit(1713204358.017:4503): pid=16392 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/449/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1374.602881][   T28] audit: type=1804 audit(1713204358.017:4504): pid=16392 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/449/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1374.648372][T16397] loop4: detected capacity change from 0 to 2048
[ 1374.650374][T16393] EXT4-fs (loop2): Block reservation details
[ 1374.704765][T16400] loop3: detected capacity change from 0 to 2048
[ 1374.709689][   T28] audit: type=1804 audit(1713204358.157:4505): pid=16397 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/450/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1374.713086][T16393] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1374.755989][   T28] audit: type=1804 audit(1713204358.187:4506): pid=16397 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/450/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1374.792730][T16406] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1374.821519][   T28] audit: type=1804 audit(1713204358.267:4507): pid=16400 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/452/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1374.850402][ T5157] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1374.863859][T16404] loop0: detected capacity change from 0 to 2048
[ 1374.875623][T16406] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1374.888215][T16408] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1374.888465][   T28] audit: type=1804 audit(1713204358.267:4508): pid=16400 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/452/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1374.925499][T16406] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1374.925499][T16406] 
[ 1374.925528][T16406] EXT4-fs (loop4): Total free blocks count 0
[ 1374.925547][T16406] EXT4-fs (loop4): Free/Dirty block details
[ 1374.925564][T16406] EXT4-fs (loop4): free_blocks=0
[ 1374.925582][T16406] EXT4-fs (loop4): dirty_blocks=16
[ 1374.925598][T16406] EXT4-fs (loop4): Block reservation details
[ 1374.925613][T16406] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1374.952995][ T5157] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1374.982270][ T5157] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1374.982270][ T5157] 
[ 1374.988054][T16408] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
executing program
[ 1374.992893][ T5157] EXT4-fs (loop1): Total free blocks count 0
[ 1375.028083][ T5157] EXT4-fs (loop1): Free/Dirty block details
[ 1375.034176][ T5157] EXT4-fs (loop1): free_blocks=0
[ 1375.039349][ T5157] EXT4-fs (loop1): dirty_blocks=16
[ 1375.041433][T16410] loop2: detected capacity change from 0 to 2048
[ 1375.044602][ T5157] EXT4-fs (loop1): Block reservation details
[ 1375.054082][T16408] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1375.054082][T16408] 
[ 1375.063678][ T5157] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1375.096071][   T28] audit: type=1804 audit(1713204358.537:4509): pid=16404 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/451/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1375.177810][T16415] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1375.197874][T16416] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
executing program
[ 1375.201279][   T28] audit: type=1804 audit(1713204358.537:4510): pid=16404 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/451/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1375.236585][   T28] audit: type=1804 audit(1713204358.577:4511): pid=16410 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/448/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1375.260233][T16415] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1375.272950][   T28] audit: type=1804 audit(1713204358.577:4512): pid=16410 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/448/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1375.307124][T16420] loop1: detected capacity change from 0 to 2048
executing program
[ 1375.316921][T16416] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1375.341806][T16416] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1375.341806][T16416] 
[ 1375.352145][T16416] EXT4-fs (loop2): Total free blocks count 0
[ 1375.353885][T16415] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1375.353885][T16415] 
[ 1375.358454][T16416] EXT4-fs (loop2): Free/Dirty block details
[ 1375.358477][T16416] EXT4-fs (loop2): free_blocks=0
[ 1375.358496][T16416] EXT4-fs (loop2): dirty_blocks=16
[ 1375.358513][T16416] EXT4-fs (loop2): Block reservation details
[ 1375.390584][T16416] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1375.391936][T16419] loop4: detected capacity change from 0 to 2048
[ 1375.396793][T16415] EXT4-fs (loop0): Total free blocks count 0
[ 1375.412502][T16415] EXT4-fs (loop0): Free/Dirty block details
[ 1375.418628][T16415] EXT4-fs (loop0): free_blocks=0
[ 1375.423615][T16415] EXT4-fs (loop0): dirty_blocks=16
[ 1375.428874][T16415] EXT4-fs (loop0): Block reservation details
[ 1375.435143][T16415] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1375.460947][T16422] loop3: detected capacity change from 0 to 2048
executing program
[ 1375.551006][T16430] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1375.641528][T16430] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1375.647416][T16433] loop2: detected capacity change from 0 to 2048
[ 1375.661658][ T5157] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1375.671457][T16435] loop0: detected capacity change from 0 to 2048
[ 1375.702250][T16430] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1375.702250][T16430] 
[ 1375.713056][ T5157] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1375.749124][T16430] EXT4-fs (loop4): Total free blocks count 0
[ 1375.750583][ T5157] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1375.750583][ T5157] 
[ 1375.765524][ T5157] EXT4-fs (loop1): Total free blocks count 0
[ 1375.772760][T16430] EXT4-fs (loop4): Free/Dirty block details
[ 1375.773850][ T5157] EXT4-fs (loop1): Free/Dirty block details
[ 1375.785367][ T6560] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1375.785616][T16430] EXT4-fs (loop4): free_blocks=0
[ 1375.805971][ T6560] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1375.818692][ T5157] EXT4-fs (loop1): free_blocks=0
[ 1375.823874][ T5157] EXT4-fs (loop1): dirty_blocks=16
[ 1375.828147][T16440] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1375.829506][ T5157] EXT4-fs (loop1): Block reservation details
[ 1375.850042][ T5157] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1375.850997][ T6560] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1375.850997][ T6560] 
[ 1375.871244][T16430] EXT4-fs (loop4): dirty_blocks=16
[ 1375.876648][T16430] EXT4-fs (loop4): Block reservation details
[ 1375.883124][T16430] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1375.883454][T16440] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1375.889206][ T6560] EXT4-fs (loop3): Total free blocks count 0
[ 1375.889227][ T6560] EXT4-fs (loop3): Free/Dirty block details
[ 1375.889245][ T6560] EXT4-fs (loop3): free_blocks=0
[ 1375.889286][ T6560] EXT4-fs (loop3): dirty_blocks=16
[ 1375.889322][ T6560] EXT4-fs (loop3): Block reservation details
[ 1375.889343][ T6560] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1375.937296][T16441] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1375.958180][T16440] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1375.958180][T16440] 
[ 1375.984142][T16440] EXT4-fs (loop2): Total free blocks count 0
executing program
[ 1375.992401][T16441] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1375.998524][T16440] EXT4-fs (loop2): Free/Dirty block details
[ 1376.005638][T16441] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1376.005638][T16441] 
[ 1376.046965][T16441] EXT4-fs (loop0): Total free blocks count 0
[ 1376.049501][T16440] EXT4-fs (loop2): free_blocks=0
[ 1376.053388][T16441] EXT4-fs (loop0): Free/Dirty block details
[ 1376.064300][T16441] EXT4-fs (loop0): free_blocks=0
[ 1376.069586][T16441] EXT4-fs (loop0): dirty_blocks=16
[ 1376.072080][T16443] loop1: detected capacity change from 0 to 2048
[ 1376.074928][T16441] EXT4-fs (loop0): Block reservation details
[ 1376.097149][T16440] EXT4-fs (loop2): dirty_blocks=16
executing program
[ 1376.119460][T16440] EXT4-fs (loop2): Block reservation details
[ 1376.120018][T16441] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1376.135321][T16445] loop3: detected capacity change from 0 to 2048
[ 1376.144572][T16440] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1376.185726][T16447] loop4: detected capacity change from 0 to 2048
executing program
[ 1376.290841][T16455] loop2: detected capacity change from 0 to 2048
[ 1376.300145][T16458] loop0: detected capacity change from 0 to 2048
[ 1376.417683][ T1043] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1376.461130][ T1043] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1376.475045][ T5158] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1376.501618][ T1043] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1376.501618][ T1043] 
[ 1376.520658][ T5158] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1376.535740][ T5157] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1376.538791][ T1043] EXT4-fs (loop1): Total free blocks count 0
[ 1376.558289][ T5158] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1376.558289][ T5158] 
[ 1376.568897][T16466] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1376.587600][ T1043] EXT4-fs (loop1): Free/Dirty block details
[ 1376.597990][ T5157] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1376.600107][ T1043] EXT4-fs (loop1): free_blocks=0
[ 1376.624953][ T5157] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1376.624953][ T5157] 
[ 1376.627905][ T1043] EXT4-fs (loop1): dirty_blocks=16
[ 1376.640738][T16466] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1376.646321][ T5157] EXT4-fs (loop4): Total free blocks count 0
[ 1376.666793][ T5157] EXT4-fs (loop4): Free/Dirty block details
[ 1376.671793][T16466] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1376.671793][T16466] 
[ 1376.682676][ T1043] EXT4-fs (loop1): Block reservation details
[ 1376.683780][ T5157] EXT4-fs (loop4): free_blocks=0
[ 1376.695586][ T1043] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1376.699567][ T5157] EXT4-fs (loop4): dirty_blocks=16
[ 1376.704233][T16466] EXT4-fs (loop2): Total free blocks count 0
[ 1376.706738][ T5157] EXT4-fs (loop4): Block reservation details
[ 1376.722060][T16466] EXT4-fs (loop2): Free/Dirty block details
[ 1376.723198][ T5157] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1376.740788][T16466] EXT4-fs (loop2): free_blocks=0
[ 1376.745880][T16466] EXT4-fs (loop2): dirty_blocks=16
[ 1376.751259][T16466] EXT4-fs (loop2): Block reservation details
[ 1376.752371][ T1043] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1376.757652][T16466] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1376.794836][ T1043] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1376.817946][ T1043] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1376.817946][ T1043] 
executing program
executing program
[ 1376.859232][ T1043] EXT4-fs (loop0): Total free blocks count 0
[ 1376.882392][ T1043] EXT4-fs (loop0): Free/Dirty block details
[ 1376.891078][T16468] loop1: detected capacity change from 0 to 2048
executing program
[ 1376.905143][ T1043] EXT4-fs (loop0): free_blocks=0
[ 1376.917582][ T1043] EXT4-fs (loop0): dirty_blocks=16
[ 1376.936899][T16472] loop4: detected capacity change from 0 to 2048
[ 1376.954219][T16471] loop3: detected capacity change from 0 to 2048
[ 1376.960878][ T1043] EXT4-fs (loop0): Block reservation details
[ 1376.983955][ T1043] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1377.031493][T16481] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1377.043792][T16474] loop2: detected capacity change from 0 to 2048
[ 1377.048933][T16481] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1377.084269][T16481] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1377.084269][T16481] 
[ 1377.112602][T16482] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1377.130814][T16483] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1377.152665][T16481] EXT4-fs (loop1): Total free blocks count 0
[ 1377.162699][T16481] EXT4-fs (loop1): Free/Dirty block details
[ 1377.163158][T16482] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1377.174406][T16481] EXT4-fs (loop1): free_blocks=0
[ 1377.206065][T16483] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1377.212252][T16482] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1377.212252][T16482] 
[ 1377.228130][T16482] EXT4-fs (loop4): Total free blocks count 0
[ 1377.234159][T16482] EXT4-fs (loop4): Free/Dirty block details
[ 1377.240185][T16482] EXT4-fs (loop4): free_blocks=0
[ 1377.246217][T16482] EXT4-fs (loop4): dirty_blocks=16
[ 1377.251596][T16482] EXT4-fs (loop4): Block reservation details
[ 1377.255869][T16488] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1377.257668][T16482] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1377.258208][T16481] EXT4-fs (loop1): dirty_blocks=16
[ 1377.283858][T16481] EXT4-fs (loop1): Block reservation details
[ 1377.290110][T16481] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1377.292747][T16483] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1377.292747][T16483] 
[ 1377.306990][T16488] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1377.314575][T16483] EXT4-fs (loop3): Total free blocks count 0
[ 1377.326299][T16483] EXT4-fs (loop3): Free/Dirty block details
[ 1377.327312][T16487] loop0: detected capacity change from 0 to 2048
[ 1377.333691][T16483] EXT4-fs (loop3): free_blocks=0
[ 1377.339125][T16488] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1377.339125][T16488] 
[ 1377.361566][T16483] EXT4-fs (loop3): dirty_blocks=16
[ 1377.366895][T16483] EXT4-fs (loop3): Block reservation details
[ 1377.373508][T16483] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1377.378847][T16488] EXT4-fs (loop2): Total free blocks count 0
[ 1377.386733][T16488] EXT4-fs (loop2): Free/Dirty block details
executing program
[ 1377.407198][T16488] EXT4-fs (loop2): free_blocks=0
[ 1377.413936][T16488] EXT4-fs (loop2): dirty_blocks=16
[ 1377.419606][T16488] EXT4-fs (loop2): Block reservation details
[ 1377.425730][T16488] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
executing program
[ 1377.482385][T16492] loop1: detected capacity change from 0 to 2048
[ 1377.509624][T16494] loop4: detected capacity change from 0 to 2048
[ 1377.516380][T16496] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1377.537212][T16496] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1377.555835][T16496] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1377.555835][T16496] 
[ 1377.568586][T16496] EXT4-fs (loop0): Total free blocks count 0
[ 1377.573202][T16497] loop3: detected capacity change from 0 to 2048
[ 1377.574829][T16496] EXT4-fs (loop0): Free/Dirty block details
executing program
[ 1377.587269][T16496] EXT4-fs (loop0): free_blocks=0
[ 1377.593793][T16496] EXT4-fs (loop0): dirty_blocks=16
[ 1377.599275][T16496] EXT4-fs (loop0): Block reservation details
[ 1377.605991][T16496] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1377.677637][T16506] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1377.733076][T16503] loop2: detected capacity change from 0 to 2048
[ 1377.741440][T16506] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1377.820445][T16510] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1377.857629][T16506] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1377.857629][T16506] 
[ 1377.881818][T16509] loop0: detected capacity change from 0 to 2048
[ 1377.892127][T16513] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1377.894502][T16506] EXT4-fs (loop1): Total free blocks count 0
[ 1377.913935][T16510] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1377.937087][T16510] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1377.937087][T16510] 
[ 1377.947758][T16506] EXT4-fs (loop1): Free/Dirty block details
[ 1377.953974][T16506] EXT4-fs (loop1): free_blocks=0
[ 1377.967744][T16506] EXT4-fs (loop1): dirty_blocks=16
[ 1377.970463][T16513] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1377.974361][T16506] EXT4-fs (loop1): Block reservation details
[ 1377.994039][T16506] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1378.006535][ T1258] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1378.017877][T16513] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1378.017877][T16513] 
[ 1378.064269][ T1258] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1378.083970][T16513] EXT4-fs (loop2): Total free blocks count 0
[ 1378.097927][T16513] EXT4-fs (loop2): Free/Dirty block details
[ 1378.104732][T16513] EXT4-fs (loop2): free_blocks=0
[ 1378.106438][T16518] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1378.127511][T16513] EXT4-fs (loop2): dirty_blocks=16
[ 1378.132692][T16513] EXT4-fs (loop2): Block reservation details
[ 1378.145079][T16513] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1378.145406][ T1258] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1378.145406][ T1258] 
[ 1378.162136][ T1258] EXT4-fs (loop4): Total free blocks count 0
[ 1378.168461][ T1258] EXT4-fs (loop4): Free/Dirty block details
[ 1378.174631][ T1258] EXT4-fs (loop4): free_blocks=0
[ 1378.180817][ T1258] EXT4-fs (loop4): dirty_blocks=16
[ 1378.186847][ T1258] EXT4-fs (loop4): Block reservation details
[ 1378.193857][ T1258] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1378.205645][T16518] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1378.231906][T16518] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1378.231906][T16518] 
[ 1378.247986][T16518] EXT4-fs (loop0): Total free blocks count 0
[ 1378.267369][T16518] EXT4-fs (loop0): Free/Dirty block details
[ 1378.273938][T16518] EXT4-fs (loop0): free_blocks=0
[ 1378.283848][T16518] EXT4-fs (loop0): dirty_blocks=16
[ 1378.289894][T16518] EXT4-fs (loop0): Block reservation details
[ 1378.296111][T16518] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1378.323246][T16521] loop1: detected capacity change from 0 to 2048
[ 1378.402729][T16524] loop2: detected capacity change from 0 to 2048
executing program
[ 1378.452308][T16527] loop4: detected capacity change from 0 to 2048
[ 1378.471131][T16526] loop3: detected capacity change from 0 to 2048
[ 1378.588413][T16539] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1378.609813][T16539] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1378.628061][T16541] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1378.643791][T16541] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1378.656294][T16541] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1378.656294][T16541] 
[ 1378.666201][T16541] EXT4-fs (loop3): Total free blocks count 0
[ 1378.672659][T16535] loop0: detected capacity change from 0 to 2048
[ 1378.687685][T16539] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1378.687685][T16539] 
[ 1378.706459][T16539] EXT4-fs (loop4): Total free blocks count 0
[ 1378.714936][T16541] EXT4-fs (loop3): Free/Dirty block details
[ 1378.722784][T16539] EXT4-fs (loop4): Free/Dirty block details
[ 1378.738169][ T6560] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1378.755278][T16541] EXT4-fs (loop3): free_blocks=0
[ 1378.762034][T16539] EXT4-fs (loop4): free_blocks=0
[ 1378.768128][T16541] EXT4-fs (loop3): dirty_blocks=16
[ 1378.773701][T16539] EXT4-fs (loop4): dirty_blocks=16
[ 1378.780180][ T6560] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1378.781366][T16541] EXT4-fs (loop3): Block reservation details
[ 1378.798537][T16539] EXT4-fs (loop4): Block reservation details
[ 1378.798558][T16539] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1378.806338][ T6560] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1378.806338][ T6560] 
[ 1378.813331][T16541] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1378.831022][ T5157] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1378.851496][T16544] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1378.858466][ T6560] EXT4-fs (loop1): Total free blocks count 0
[ 1378.872010][ T5157] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1378.873470][ T6560] EXT4-fs (loop1): Free/Dirty block details
[ 1378.893909][ T6560] EXT4-fs (loop1): free_blocks=0
[ 1378.899118][ T6560] EXT4-fs (loop1): dirty_blocks=16
[ 1378.904405][ T6560] EXT4-fs (loop1): Block reservation details
[ 1378.905743][T16544] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1378.910749][ T6560] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1378.925054][ T5157] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1378.925054][ T5157] 
executing program
[ 1378.933307][T16544] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1378.933307][T16544] 
[ 1378.948511][T16544] EXT4-fs (loop0): Total free blocks count 0
[ 1378.958420][T16544] EXT4-fs (loop0): Free/Dirty block details
[ 1378.964461][T16544] EXT4-fs (loop0): free_blocks=0
[ 1378.975187][T16544] EXT4-fs (loop0): dirty_blocks=16
executing program
[ 1378.986084][ T5157] EXT4-fs (loop2): Total free blocks count 0
[ 1378.994237][ T5157] EXT4-fs (loop2): Free/Dirty block details
[ 1379.002379][T16544] EXT4-fs (loop0): Block reservation details
[ 1379.015424][ T5157] EXT4-fs (loop2): free_blocks=0
[ 1379.024123][ T5157] EXT4-fs (loop2): dirty_blocks=16
executing program
[ 1379.036047][T16544] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1379.050681][ T5157] EXT4-fs (loop2): Block reservation details
[ 1379.069613][ T5157] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1379.090581][T16548] loop1: detected capacity change from 0 to 2048
[ 1379.115095][T16546] loop4: detected capacity change from 0 to 2048
[ 1379.125719][T16550] loop3: detected capacity change from 0 to 2048
executing program
[ 1379.198082][T16559] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1379.240379][T16557] loop2: detected capacity change from 0 to 2048
[ 1379.254486][T16559] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1379.273091][T16561] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1379.289852][T16561] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1379.303758][T16561] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1379.303758][T16561] 
[ 1379.317568][T16559] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1379.317568][T16559] 
[ 1379.338318][T16561] EXT4-fs (loop3): Total free blocks count 0
[ 1379.354786][T16559] EXT4-fs (loop1): Total free blocks count 0
[ 1379.365401][T16561] EXT4-fs (loop3): Free/Dirty block details
[ 1379.381859][T16559] EXT4-fs (loop1): Free/Dirty block details
[ 1379.393820][T16561] EXT4-fs (loop3): free_blocks=0
[ 1379.411446][T16566] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1379.419076][T16561] EXT4-fs (loop3): dirty_blocks=16
[ 1379.430442][T16565] loop0: detected capacity change from 0 to 2048
[ 1379.437951][T16559] EXT4-fs (loop1): free_blocks=0
[ 1379.443232][T16559] EXT4-fs (loop1): dirty_blocks=16
[ 1379.448926][T16559] EXT4-fs (loop1): Block reservation details
[ 1379.461080][T16561] EXT4-fs (loop3): Block reservation details
[ 1379.471693][T16566] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1379.475140][T16561] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1379.487575][T16559] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1379.505062][T16566] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1379.505062][T16566] 
[ 1379.514948][T16566] EXT4-fs (loop2): Total free blocks count 0
[ 1379.521572][T16566] EXT4-fs (loop2): Free/Dirty block details
[ 1379.527709][T16566] EXT4-fs (loop2): free_blocks=0
[ 1379.532769][T16566] EXT4-fs (loop2): dirty_blocks=16
[ 1379.538301][T16566] EXT4-fs (loop2): Block reservation details
[ 1379.544471][T16566] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1379.553328][ T5157] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1379.596296][T16569] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1379.600319][ T5157] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1379.613175][T16569] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1379.624333][ T5157] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1379.624333][ T5157] 
executing program
[ 1379.646213][T16569] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1379.646213][T16569] 
[ 1379.657040][T16569] EXT4-fs (loop0): Total free blocks count 0
[ 1379.663207][T16569] EXT4-fs (loop0): Free/Dirty block details
[ 1379.669350][T16569] EXT4-fs (loop0): free_blocks=0
[ 1379.674403][T16569] EXT4-fs (loop0): dirty_blocks=16
[ 1379.680710][ T5157] EXT4-fs (loop4): Total free blocks count 0
[ 1379.687095][T16569] EXT4-fs (loop0): Block reservation details
executing program
executing program
[ 1379.693238][ T5157] EXT4-fs (loop4): Free/Dirty block details
[ 1379.699283][T16569] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1379.710211][ T5157] EXT4-fs (loop4): free_blocks=0
[ 1379.724948][ T5157] EXT4-fs (loop4): dirty_blocks=16
[ 1379.735833][ T5157] EXT4-fs (loop4): Block reservation details
[ 1379.752241][ T5157] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1379.763135][T16574] loop2: detected capacity change from 0 to 2048
[ 1379.770127][T16572] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1379.838360][T16575] loop3: detected capacity change from 0 to 2048
[ 1379.856249][   T28] kauditd_printk_skb: 62 callbacks suppressed
[ 1379.856267][   T28] audit: type=1804 audit(1713204363.297:4575): pid=16572 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/456/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1379.885727][   T28] audit: type=1804 audit(1713204363.317:4576): pid=16572 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/456/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1379.908472][   T28] audit: type=1804 audit(1713204363.327:4577): pid=16574 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/455/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1379.943652][   T28] audit: type=1804 audit(1713204363.337:4578): pid=16574 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/455/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1379.997340][   T28] audit: type=1804 audit(1713204363.437:4579): pid=16575 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/460/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1380.012044][T16583] loop0: detected capacity change from 0 to 2048
[ 1380.047521][   T28] audit: type=1804 audit(1713204363.447:4580): pid=16575 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/460/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1380.052473][T16582] loop4: detected capacity change from 0 to 2048
[ 1380.124190][   T28] audit: type=1804 audit(1713204363.567:4581): pid=16583 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/458/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1380.146992][   T28] audit: type=1804 audit(1713204363.567:4582): pid=16583 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/458/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1380.188981][ T1043] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1380.232990][ T1258] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1380.255261][ T1043] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1380.256325][ T5157] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1380.271939][ T1258] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1380.294756][ T1258] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1380.294756][ T1258] 
[ 1380.304519][   T28] audit: type=1804 audit(1713204363.747:4583): pid=16582 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/457/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1380.327806][ T1258] EXT4-fs (loop2): Total free blocks count 0
[ 1380.332392][ T1043] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1380.332392][ T1043] 
[ 1380.333818][ T1258] EXT4-fs (loop2): Free/Dirty block details
[ 1380.333839][ T1258] EXT4-fs (loop2): free_blocks=0
[ 1380.333859][ T1258] EXT4-fs (loop2): dirty_blocks=16
[ 1380.333876][ T1258] EXT4-fs (loop2): Block reservation details
[ 1380.367018][T16594] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1380.371199][   T28] audit: type=1804 audit(1713204363.757:4584): pid=16582 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/457/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1380.398996][ T1043] EXT4-fs (loop1): Total free blocks count 0
[ 1380.418376][ T5157] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1380.431158][T16594] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1380.443731][ T5157] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1380.443731][ T5157] 
[ 1380.453776][ T5157] EXT4-fs (loop3): Total free blocks count 0
[ 1380.457495][ T1258] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1380.460079][ T5157] EXT4-fs (loop3): Free/Dirty block details
[ 1380.471973][ T5157] EXT4-fs (loop3): free_blocks=0
[ 1380.476957][ T5157] EXT4-fs (loop3): dirty_blocks=16
[ 1380.482360][ T5157] EXT4-fs (loop3): Block reservation details
[ 1380.488473][T16594] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1380.488473][T16594] 
[ 1380.506646][ T1043] EXT4-fs (loop1): Free/Dirty block details
[ 1380.513138][ T1043] EXT4-fs (loop1): free_blocks=0
[ 1380.518378][ T1043] EXT4-fs (loop1): dirty_blocks=16
[ 1380.523532][ T1043] EXT4-fs (loop1): Block reservation details
executing program
[ 1380.535104][ T5157] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1380.541640][ T1043] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
executing program
[ 1380.594593][ T5157] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1380.664105][ T5157] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1380.709377][T16597] loop2: detected capacity change from 0 to 2048
[ 1380.717080][ T5157] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1380.717080][ T5157] 
[ 1380.733546][T16599] loop4: detected capacity change from 0 to 2048
[ 1380.750058][T16601] loop1: detected capacity change from 0 to 2048
[ 1380.754766][T16602] loop3: detected capacity change from 0 to 2048
[ 1380.761595][ T5157] EXT4-fs (loop0): Total free blocks count 0
[ 1380.772180][ T5157] EXT4-fs (loop0): Free/Dirty block details
[ 1380.778352][ T5157] EXT4-fs (loop0): free_blocks=0
[ 1380.790933][ T5157] EXT4-fs (loop0): dirty_blocks=16
[ 1380.796715][ T5157] EXT4-fs (loop0): Block reservation details
[ 1380.803259][ T5157] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1380.893528][T16611] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1380.918459][T16612] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1380.935047][T16613] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1380.951990][T16612] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1380.966768][T16613] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1380.979424][T16611] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1380.997312][T16612] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1380.997312][T16612] 
[ 1381.007278][T16613] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1381.007278][T16613] 
[ 1381.017504][T16611] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1381.017504][T16611] 
[ 1381.035545][T16612] EXT4-fs (loop2): Total free blocks count 0
executing program
[ 1381.044146][T16611] EXT4-fs (loop4): Total free blocks count 0
[ 1381.050701][T16613] EXT4-fs (loop1): Total free blocks count 0
[ 1381.057029][T16612] EXT4-fs (loop2): Free/Dirty block details
[ 1381.063990][T16613] EXT4-fs (loop1): Free/Dirty block details
[ 1381.071121][T16611] EXT4-fs (loop4): Free/Dirty block details
[ 1381.082382][ T5157] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1381.097742][T16612] EXT4-fs (loop2): free_blocks=0
[ 1381.102972][T16613] EXT4-fs (loop1): free_blocks=0
[ 1381.108731][T16611] EXT4-fs (loop4): free_blocks=0
[ 1381.110266][T16616] loop0: detected capacity change from 0 to 2048
[ 1381.113876][T16612] EXT4-fs (loop2): dirty_blocks=16
[ 1381.130176][T16611] EXT4-fs (loop4): dirty_blocks=16
[ 1381.130631][ T5157] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1381.135440][T16613] EXT4-fs (loop1): dirty_blocks=16
[ 1381.153375][T16611] EXT4-fs (loop4): Block reservation details
[ 1381.159546][T16612] EXT4-fs (loop2): Block reservation details
[ 1381.166168][T16611] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1381.172603][T16612] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1381.179101][T16613] EXT4-fs (loop1): Block reservation details
[ 1381.185844][T16613] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1381.195852][ T5157] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1381.195852][ T5157] 
[ 1381.206652][ T5157] EXT4-fs (loop3): Total free blocks count 0
[ 1381.213153][ T5157] EXT4-fs (loop3): Free/Dirty block details
[ 1381.224512][ T5157] EXT4-fs (loop3): free_blocks=0
[ 1381.230240][ T5157] EXT4-fs (loop3): dirty_blocks=16
[ 1381.240367][ T5157] EXT4-fs (loop3): Block reservation details
[ 1381.246897][ T5157] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
executing program
executing program
executing program
[ 1381.385110][ T5158] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1381.431588][T16622] loop4: detected capacity change from 0 to 2048
[ 1381.432034][T16625] loop2: detected capacity change from 0 to 2048
[ 1381.446034][T16627] loop3: detected capacity change from 0 to 2048
[ 1381.455485][ T5158] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1381.471217][T16626] loop1: detected capacity change from 0 to 2048
[ 1381.483132][ T5158] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1381.483132][ T5158] 
[ 1381.494278][ T5158] EXT4-fs (loop0): Total free blocks count 0
[ 1381.514179][ T5158] EXT4-fs (loop0): Free/Dirty block details
[ 1381.520570][ T5158] EXT4-fs (loop0): free_blocks=0
[ 1381.525702][ T5158] EXT4-fs (loop0): dirty_blocks=16
[ 1381.532035][ T5158] EXT4-fs (loop0): Block reservation details
[ 1381.538778][ T5158] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1381.596579][T16637] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1381.635039][T16638] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1381.648134][T16639] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1381.665604][T16637] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1381.678753][T16638] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1381.693487][T16637] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1381.693487][T16637] 
[ 1381.711177][T16638] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1381.711177][T16638] 
[ 1381.730295][T16639] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1381.737477][T16638] EXT4-fs (loop4): Total free blocks count 0
[ 1381.756680][T16641] loop0: detected capacity change from 0 to 2048
[ 1381.761035][T16639] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1381.761035][T16639] 
[ 1381.766704][T16638] EXT4-fs (loop4): Free/Dirty block details
[ 1381.783177][T16638] EXT4-fs (loop4): free_blocks=0
[ 1381.789354][T16638] EXT4-fs (loop4): dirty_blocks=16
[ 1381.799359][T16638] EXT4-fs (loop4): Block reservation details
[ 1381.806191][T16638] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1381.810245][T16639] EXT4-fs (loop3): Total free blocks count 0
[ 1381.819698][T16639] EXT4-fs (loop3): Free/Dirty block details
[ 1381.825806][T16639] EXT4-fs (loop3): free_blocks=0
executing program
[ 1381.836597][ T1043] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1381.852641][T16639] EXT4-fs (loop3): dirty_blocks=16
[ 1381.858148][T16639] EXT4-fs (loop3): Block reservation details
[ 1381.864159][T16639] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1381.883907][ T1043] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1381.905657][T16646] loop2: detected capacity change from 0 to 2048
[ 1381.914788][ T1043] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1381.914788][ T1043] 
[ 1381.924645][ T1043] EXT4-fs (loop1): Total free blocks count 0
[ 1381.934446][ T1043] EXT4-fs (loop1): Free/Dirty block details
[ 1381.941237][ T1043] EXT4-fs (loop1): free_blocks=0
[ 1381.946358][ T1043] EXT4-fs (loop1): dirty_blocks=16
executing program
[ 1381.952044][ T1043] EXT4-fs (loop1): Block reservation details
[ 1381.959125][ T1043] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1382.001651][T16650] loop4: detected capacity change from 0 to 2048
[ 1382.046497][ T1043] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1382.077130][T16655] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1382.120222][T16656] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1382.144452][T16654] loop3: detected capacity change from 0 to 2048
[ 1382.151867][ T1043] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1382.165120][T16655] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1382.182346][T16656] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1382.195207][ T1043] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1382.195207][ T1043] 
[ 1382.205172][T16655] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1382.205172][T16655] 
[ 1382.214877][T16656] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1382.214877][T16656] 
[ 1382.214907][T16656] EXT4-fs (loop4): Total free blocks count 0
[ 1382.214925][T16656] EXT4-fs (loop4): Free/Dirty block details
[ 1382.214942][T16656] EXT4-fs (loop4): free_blocks=0
[ 1382.214959][T16656] EXT4-fs (loop4): dirty_blocks=16
[ 1382.214974][T16656] EXT4-fs (loop4): Block reservation details
[ 1382.214989][T16656] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1382.215733][ T1043] EXT4-fs (loop0): Total free blocks count 0
[ 1382.264250][T16658] loop1: detected capacity change from 0 to 2048
[ 1382.265970][T16655] EXT4-fs (loop2): Total free blocks count 0
[ 1382.278148][T16655] EXT4-fs (loop2): Free/Dirty block details
[ 1382.284814][T16655] EXT4-fs (loop2): free_blocks=0
[ 1382.298739][ T1043] EXT4-fs (loop0): Free/Dirty block details
[ 1382.305313][ T1043] EXT4-fs (loop0): free_blocks=0
[ 1382.312233][ T1043] EXT4-fs (loop0): dirty_blocks=16
executing program
[ 1382.312968][T16655] EXT4-fs (loop2): dirty_blocks=16
[ 1382.318202][ T1043] EXT4-fs (loop0): Block reservation details
[ 1382.334696][ T1043] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1382.341055][T16655] EXT4-fs (loop2): Block reservation details
[ 1382.347104][T16655] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1382.405506][T16665] loop4: detected capacity change from 0 to 2048
executing program
[ 1382.450428][T16669] loop0: detected capacity change from 0 to 2048
[ 1382.487566][T16672] loop2: detected capacity change from 0 to 2048
[ 1382.505295][ T5157] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1382.524036][ T5157] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1382.537004][ T5157] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1382.537004][ T5157] 
[ 1382.547358][ T5157] EXT4-fs (loop3): Total free blocks count 0
[ 1382.586839][T16677] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1382.622191][T16678] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1382.623388][ T5157] EXT4-fs (loop3): Free/Dirty block details
[ 1382.643281][ T5157] EXT4-fs (loop3): free_blocks=0
[ 1382.648504][ T5157] EXT4-fs (loop3): dirty_blocks=16
[ 1382.653815][ T5157] EXT4-fs (loop3): Block reservation details
[ 1382.660320][ T5157] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1382.673058][T16677] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1382.685944][T16678] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1382.706851][ T5158] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1382.726243][T16677] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1382.726243][T16677] 
[ 1382.736433][T16678] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1382.736433][T16678] 
[ 1382.749624][T16678] EXT4-fs (loop0): Total free blocks count 0
[ 1382.755773][T16678] EXT4-fs (loop0): Free/Dirty block details
[ 1382.766743][ T5158] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1382.791007][T16678] EXT4-fs (loop0): free_blocks=0
[ 1382.796944][T16678] EXT4-fs (loop0): dirty_blocks=16
[ 1382.810294][T16678] EXT4-fs (loop0): Block reservation details
[ 1382.816568][T16678] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1382.826932][ T5158] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1382.826932][ T5158] 
executing program
[ 1382.838083][ T5158] EXT4-fs (loop1): Total free blocks count 0
[ 1382.844194][ T5158] EXT4-fs (loop1): Free/Dirty block details
[ 1382.854860][ T5158] EXT4-fs (loop1): free_blocks=0
executing program
[ 1382.882138][ T5157] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1382.886238][ T5158] EXT4-fs (loop1): dirty_blocks=16
[ 1382.913057][T16681] loop4: detected capacity change from 0 to 2048
executing program
[ 1382.928559][ T5157] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1382.948820][T16683] loop3: detected capacity change from 0 to 2048
[ 1382.967786][ T5158] EXT4-fs (loop1): Block reservation details
[ 1382.973836][ T5158] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1382.980412][ T5157] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1382.980412][ T5157] 
[ 1382.990468][T16685] loop0: detected capacity change from 0 to 2048
[ 1382.992797][ T5157] EXT4-fs (loop2): Total free blocks count 0
[ 1383.003911][ T5157] EXT4-fs (loop2): Free/Dirty block details
[ 1383.010830][ T5157] EXT4-fs (loop2): free_blocks=0
[ 1383.015903][ T5157] EXT4-fs (loop2): dirty_blocks=16
[ 1383.021640][ T5157] EXT4-fs (loop2): Block reservation details
[ 1383.028063][ T5157] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1383.087964][T16692] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1383.096819][T16693] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1383.151779][T16692] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1383.176566][T16696] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1383.192912][T16695] loop2: detected capacity change from 0 to 2048
executing program
[ 1383.196933][T16693] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1383.202565][T16692] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1383.202565][T16692] 
[ 1383.222772][T16696] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1383.245737][T16696] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1383.245737][T16696] 
[ 1383.256257][T16692] EXT4-fs (loop4): Total free blocks count 0
[ 1383.262931][T16696] EXT4-fs (loop0): Total free blocks count 0
[ 1383.268508][T16693] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1383.268508][T16693] 
[ 1383.269918][T16692] EXT4-fs (loop4): Free/Dirty block details
[ 1383.285486][T16696] EXT4-fs (loop0): Free/Dirty block details
[ 1383.292207][T16696] EXT4-fs (loop0): free_blocks=0
[ 1383.297874][T16692] EXT4-fs (loop4): free_blocks=0
[ 1383.303430][T16696] EXT4-fs (loop0): dirty_blocks=16
[ 1383.309402][T16692] EXT4-fs (loop4): dirty_blocks=16
[ 1383.314878][T16693] EXT4-fs (loop3): Total free blocks count 0
[ 1383.321572][T16696] EXT4-fs (loop0): Block reservation details
[ 1383.328193][T16692] EXT4-fs (loop4): Block reservation details
[ 1383.334754][T16693] EXT4-fs (loop3): Free/Dirty block details
[ 1383.341429][T16696] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1383.348154][T16692] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1383.352176][T16698] loop1: detected capacity change from 0 to 2048
[ 1383.354317][T16693] EXT4-fs (loop3): free_blocks=0
[ 1383.402801][T16693] EXT4-fs (loop3): dirty_blocks=16
[ 1383.408806][T16693] EXT4-fs (loop3): Block reservation details
[ 1383.419170][T16693] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1383.527263][ T1258] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1383.544574][T16708] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1383.564991][T16707] loop4: detected capacity change from 0 to 2048
[ 1383.580238][ T1258] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1383.582685][T16705] loop0: detected capacity change from 0 to 2048
[ 1383.608296][T16708] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1383.631501][ T1258] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1383.631501][ T1258] 
[ 1383.633885][T16710] loop3: detected capacity change from 0 to 2048
[ 1383.648423][T16708] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1383.648423][T16708] 
[ 1383.658907][T16708] EXT4-fs (loop1): Total free blocks count 0
[ 1383.664507][ T1258] EXT4-fs (loop2): Total free blocks count 0
[ 1383.673997][T16708] EXT4-fs (loop1): Free/Dirty block details
[ 1383.690483][T16708] EXT4-fs (loop1): free_blocks=0
[ 1383.697559][ T1258] EXT4-fs (loop2): Free/Dirty block details
[ 1383.703980][T16708] EXT4-fs (loop1): dirty_blocks=16
[ 1383.705280][ T1258] EXT4-fs (loop2): free_blocks=0
[ 1383.714298][ T1258] EXT4-fs (loop2): dirty_blocks=16
[ 1383.720659][ T1258] EXT4-fs (loop2): Block reservation details
[ 1383.726881][ T1258] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1383.735898][T16708] EXT4-fs (loop1): Block reservation details
[ 1383.782104][T16708] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1383.799852][T16718] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1383.816685][T16718] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1383.843251][T16718] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1383.843251][T16718] 
[ 1383.853536][T16718] EXT4-fs (loop3): Total free blocks count 0
[ 1383.860016][T16718] EXT4-fs (loop3): Free/Dirty block details
[ 1383.866185][T16718] EXT4-fs (loop3): free_blocks=0
[ 1383.878766][T16718] EXT4-fs (loop3): dirty_blocks=16
[ 1383.883987][T16718] EXT4-fs (loop3): Block reservation details
[ 1383.902578][T16718] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1383.914847][ T1258] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
executing program
executing program
[ 1383.954252][ T1258] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1383.998774][ T1258] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1383.998774][ T1258] 
[ 1384.011593][T16721] loop2: detected capacity change from 0 to 2048
[ 1384.022478][ T1258] EXT4-fs (loop4): Total free blocks count 0
[ 1384.035448][ T1258] EXT4-fs (loop4): Free/Dirty block details
executing program
[ 1384.044351][T16723] loop1: detected capacity change from 0 to 2048
[ 1384.047021][ T1258] EXT4-fs (loop4): free_blocks=0
[ 1384.072478][ T1258] EXT4-fs (loop4): dirty_blocks=16
[ 1384.073581][   T10] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1384.106602][ T1258] EXT4-fs (loop4): Block reservation details
[ 1384.114243][ T1258] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1384.136641][T16725] loop3: detected capacity change from 0 to 2048
[ 1384.147969][   T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1384.167644][   T10] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1384.167644][   T10] 
[ 1384.178272][   T10] EXT4-fs (loop0): Total free blocks count 0
[ 1384.185035][   T10] EXT4-fs (loop0): Free/Dirty block details
[ 1384.192139][   T10] EXT4-fs (loop0): free_blocks=0
[ 1384.197263][   T10] EXT4-fs (loop0): dirty_blocks=16
[ 1384.203345][   T10] EXT4-fs (loop0): Block reservation details
[ 1384.209887][   T10] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1384.256136][T16734] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1384.294266][T16734] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1384.344226][T16734] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1384.344226][T16734] 
[ 1384.378460][T16736] loop4: detected capacity change from 0 to 2048
[ 1384.391674][T16734] EXT4-fs (loop3): Total free blocks count 0
[ 1384.415404][T16734] EXT4-fs (loop3): Free/Dirty block details
[ 1384.433362][T16738] loop0: detected capacity change from 0 to 2048
[ 1384.441909][   T10] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1384.445191][T16734] EXT4-fs (loop3): free_blocks=0
[ 1384.463752][T16734] EXT4-fs (loop3): dirty_blocks=16
[ 1384.468995][ T1258] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1384.470277][ T1258] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1384.497046][T16734] EXT4-fs (loop3): Block reservation details
[ 1384.512672][T16734] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1384.518560][   T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1384.520083][ T1258] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1384.520083][ T1258] 
[ 1384.540650][ T1258] EXT4-fs (loop1): Total free blocks count 0
[ 1384.546719][ T1258] EXT4-fs (loop1): Free/Dirty block details
[ 1384.552819][ T1258] EXT4-fs (loop1): free_blocks=0
[ 1384.558387][ T1258] EXT4-fs (loop1): dirty_blocks=16
[ 1384.563554][ T1258] EXT4-fs (loop1): Block reservation details
[ 1384.569630][ T1258] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1384.585337][   T10] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1384.585337][   T10] 
[ 1384.595306][   T10] EXT4-fs (loop2): Total free blocks count 0
[ 1384.601418][   T10] EXT4-fs (loop2): Free/Dirty block details
[ 1384.607694][   T10] EXT4-fs (loop2): free_blocks=0
[ 1384.616356][   T10] EXT4-fs (loop2): dirty_blocks=16
[ 1384.621615][   T10] EXT4-fs (loop2): Block reservation details
[ 1384.628543][   T10] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
executing program
[ 1384.711849][T16747] loop1: detected capacity change from 0 to 2048
[ 1384.735659][ T1043] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1384.756503][T16748] loop3: detected capacity change from 0 to 2048
[ 1384.780775][ T1043] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1384.795159][   T10] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1384.810081][ T1043] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1384.810081][ T1043] 
[ 1384.819850][ T1043] EXT4-fs (loop4): Total free blocks count 0
[ 1384.826079][   T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1384.828199][ T1043] EXT4-fs (loop4): Free/Dirty block details
[ 1384.838439][   T10] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1384.838439][   T10] 
[ 1384.852286][T16750] loop2: detected capacity change from 0 to 2048
[ 1384.854012][   T10] EXT4-fs (loop0): Total free blocks count 0
[ 1384.861373][   T28] kauditd_printk_skb: 61 callbacks suppressed
[ 1384.861388][   T28] audit: type=1804 audit(1713204368.307:4646): pid=16747 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/462/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1384.866213][   T10] EXT4-fs (loop0): Free/Dirty block details
[ 1384.866235][   T10] EXT4-fs (loop0): free_blocks=0
[ 1384.866255][   T10] EXT4-fs (loop0): dirty_blocks=16
[ 1384.866271][   T10] EXT4-fs (loop0): Block reservation details
[ 1384.917181][   T10] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1384.926043][ T1043] EXT4-fs (loop4): free_blocks=0
[ 1384.932396][T16755] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1384.956859][   T28] audit: type=1804 audit(1713204368.397:4647): pid=16748 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/467/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1384.958722][ T1043] EXT4-fs (loop4): dirty_blocks=16
[ 1384.991448][ T1043] EXT4-fs (loop4): Block reservation details
[ 1384.998290][ T1043] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1385.004970][T16755] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1385.067774][   T28] audit: type=1804 audit(1713204368.407:4648): pid=16748 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/467/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1385.097564][T16755] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1385.097564][T16755] 
[ 1385.107266][T16755] EXT4-fs (loop1): Total free blocks count 0
[ 1385.137301][   T28] audit: type=1804 audit(1713204368.517:4649): pid=16750 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/462/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1385.137738][T16761] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1385.198150][T16755] EXT4-fs (loop1): Free/Dirty block details
[ 1385.204148][T16755] EXT4-fs (loop1): free_blocks=0
[ 1385.218648][T16755] EXT4-fs (loop1): dirty_blocks=16
[ 1385.220519][T16760] loop0: detected capacity change from 0 to 2048
[ 1385.223800][T16755] EXT4-fs (loop1): Block reservation details
[ 1385.223819][T16755] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1385.254655][   T10] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1385.271449][T16761] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1385.284175][   T28] audit: type=1804 audit(1713204368.517:4650): pid=16750 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/462/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1385.309906][   T10] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1385.324243][   T10] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1385.324243][   T10] 
[ 1385.333162][T16761] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1385.333162][T16761] 
[ 1385.346163][T16761] EXT4-fs (loop2): Total free blocks count 0
[ 1385.353092][T16761] EXT4-fs (loop2): Free/Dirty block details
[ 1385.357222][T16763] loop4: detected capacity change from 0 to 2048
[ 1385.359464][T16761] EXT4-fs (loop2): free_blocks=0
[ 1385.373822][   T10] EXT4-fs (loop3): Total free blocks count 0
[ 1385.375432][T16761] EXT4-fs (loop2): dirty_blocks=16
[ 1385.385571][T16761] EXT4-fs (loop2): Block reservation details
[ 1385.392043][T16761] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1385.392168][   T28] audit: type=1804 audit(1713204368.837:4651): pid=16760 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/465/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1385.398484][   T10] EXT4-fs (loop3): Free/Dirty block details
[ 1385.431846][   T10] EXT4-fs (loop3): free_blocks=0
[ 1385.437166][   T10] EXT4-fs (loop3): dirty_blocks=16
[ 1385.442783][   T10] EXT4-fs (loop3): Block reservation details
[ 1385.448999][   T10] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1385.481357][T16770] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1385.497005][   T28] audit: type=1804 audit(1713204368.877:4652): pid=16760 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/465/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1385.520126][   T28] audit: type=1804 audit(1713204368.927:4653): pid=16763 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/465/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1385.524160][T16770] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1385.556770][T16768] loop1: detected capacity change from 0 to 2048
[ 1385.569481][T16770] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1385.569481][T16770] 
[ 1385.582083][T16770] EXT4-fs (loop0): Total free blocks count 0
[ 1385.582947][   T28] audit: type=1804 audit(1713204369.017:4654): pid=16763 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/465/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1385.596248][T16770] EXT4-fs (loop0): Free/Dirty block details
executing program
[ 1385.628959][T16773] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1385.637949][T16770] EXT4-fs (loop0): free_blocks=0
[ 1385.648623][T16773] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1385.650575][T16770] EXT4-fs (loop0): dirty_blocks=16
[ 1385.668085][T16770] EXT4-fs (loop0): Block reservation details
[ 1385.674113][T16770] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1385.706874][   T28] audit: type=1804 audit(1713204369.117:4655): pid=16768 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/463/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1385.707571][T16775] loop2: detected capacity change from 0 to 2048
[ 1385.746580][T16776] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1385.772629][T16778] loop3: detected capacity change from 0 to 2048
[ 1385.773135][T16773] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1385.773135][T16773] 
[ 1385.789703][T16773] EXT4-fs (loop4): Total free blocks count 0
[ 1385.796013][T16773] EXT4-fs (loop4): Free/Dirty block details
[ 1385.802082][T16773] EXT4-fs (loop4): free_blocks=0
[ 1385.807131][T16773] EXT4-fs (loop4): dirty_blocks=16
[ 1385.811767][T16776] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1385.812968][T16773] EXT4-fs (loop4): Block reservation details
[ 1385.826024][T16776] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1385.826024][T16776] 
[ 1385.842760][T16776] EXT4-fs (loop1): Total free blocks count 0
[ 1385.849072][T16773] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1385.850149][T16776] EXT4-fs (loop1): Free/Dirty block details
[ 1385.861570][T16776] EXT4-fs (loop1): free_blocks=0
[ 1385.867022][T16776] EXT4-fs (loop1): dirty_blocks=16
[ 1385.873305][T16776] EXT4-fs (loop1): Block reservation details
[ 1385.880047][T16776] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1385.899204][T16783] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1385.939686][T16783] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1385.954033][T16785] loop0: detected capacity change from 0 to 2048
[ 1385.962737][T16783] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1385.962737][T16783] 
[ 1385.976806][T16783] EXT4-fs (loop2): Total free blocks count 0
[ 1385.986670][T16783] EXT4-fs (loop2): Free/Dirty block details
[ 1385.998549][T16783] EXT4-fs (loop2): free_blocks=0
executing program
[ 1386.003984][T16783] EXT4-fs (loop2): dirty_blocks=16
[ 1386.010221][T16783] EXT4-fs (loop2): Block reservation details
[ 1386.016440][T16783] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1386.080085][T16792] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1386.092710][T16790] loop1: detected capacity change from 0 to 2048
[ 1386.110523][T16792] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1386.123075][T16792] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1386.123075][T16792] 
[ 1386.136876][T16792] EXT4-fs (loop0): Total free blocks count 0
[ 1386.144206][T16792] EXT4-fs (loop0): Free/Dirty block details
[ 1386.150246][T16792] EXT4-fs (loop0): free_blocks=0
[ 1386.155233][T16792] EXT4-fs (loop0): dirty_blocks=16
[ 1386.160461][T16792] EXT4-fs (loop0): Block reservation details
[ 1386.166542][T16792] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1386.195170][T16793] loop4: detected capacity change from 0 to 2048
[ 1386.212280][ T1043] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1386.265929][T16799] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1386.283049][ T1043] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1386.317614][ T1043] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1386.317614][ T1043] 
[ 1386.335193][T16799] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1386.349411][ T1043] EXT4-fs (loop3): Total free blocks count 0
[ 1386.349674][T16803] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1386.370919][ T1043] EXT4-fs (loop3): Free/Dirty block details
[ 1386.378756][T16799] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1386.378756][T16799] 
[ 1386.381788][T16800] loop2: detected capacity change from 0 to 2048
[ 1386.390030][T16803] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1386.406382][T16802] loop0: detected capacity change from 0 to 2048
[ 1386.413574][T16799] EXT4-fs (loop1): Total free blocks count 0
[ 1386.413598][T16799] EXT4-fs (loop1): Free/Dirty block details
[ 1386.413615][T16799] EXT4-fs (loop1): free_blocks=0
[ 1386.413633][T16799] EXT4-fs (loop1): dirty_blocks=16
[ 1386.413649][T16799] EXT4-fs (loop1): Block reservation details
[ 1386.424787][ T1043] EXT4-fs (loop3): free_blocks=0
[ 1386.430926][T16799] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1386.431516][T16803] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1386.431516][T16803] 
[ 1386.436311][ T1043] EXT4-fs (loop3): dirty_blocks=16
[ 1386.446520][T16803] EXT4-fs (loop4): Total free blocks count 0
[ 1386.458493][ T1043] EXT4-fs (loop3): Block reservation details
[ 1386.463588][T16803] EXT4-fs (loop4): Free/Dirty block details
[ 1386.476892][ T1043] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1386.508375][T16803] EXT4-fs (loop4): free_blocks=0
[ 1386.513525][T16803] EXT4-fs (loop4): dirty_blocks=16
[ 1386.518850][T16803] EXT4-fs (loop4): Block reservation details
[ 1386.541825][T16803] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1386.604120][T16808] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1386.620335][T16808] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1386.631284][T16809] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1386.645149][T16808] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1386.645149][T16808] 
executing program
[ 1386.697083][T16808] EXT4-fs (loop2): Total free blocks count 0
[ 1386.711794][T16809] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1386.716955][T16808] EXT4-fs (loop2): Free/Dirty block details
[ 1386.737695][T16811] loop4: detected capacity change from 0 to 2048
[ 1386.750719][T16809] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1386.750719][T16809] 
[ 1386.758841][T16808] EXT4-fs (loop2): free_blocks=0
[ 1386.767129][T16814] loop3: detected capacity change from 0 to 2048
[ 1386.767852][T16808] EXT4-fs (loop2): dirty_blocks=16
[ 1386.781703][T16815] loop1: detected capacity change from 0 to 2048
[ 1386.792664][T16809] EXT4-fs (loop0): Total free blocks count 0
[ 1386.798811][T16808] EXT4-fs (loop2): Block reservation details
[ 1386.809573][T16808] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1386.809980][T16809] EXT4-fs (loop0): Free/Dirty block details
[ 1386.831217][T16809] EXT4-fs (loop0): free_blocks=0
[ 1386.836989][T16809] EXT4-fs (loop0): dirty_blocks=16
[ 1386.845071][T16809] EXT4-fs (loop0): Block reservation details
[ 1386.851986][T16809] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1386.895357][T16822] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1386.911222][T16822] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1386.968249][T16824] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1386.977673][T16822] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1386.977673][T16822] 
[ 1387.002903][T16822] EXT4-fs (loop4): Total free blocks count 0
executing program
[ 1387.016863][T16822] EXT4-fs (loop4): Free/Dirty block details
[ 1387.039281][T16822] EXT4-fs (loop4): free_blocks=0
[ 1387.041287][T16824] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1387.062076][T16822] EXT4-fs (loop4): dirty_blocks=16
[ 1387.074192][T16822] EXT4-fs (loop4): Block reservation details
[ 1387.085653][T16827] loop2: detected capacity change from 0 to 2048
[ 1387.092663][T16822] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1387.102954][T16824] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1387.102954][T16824] 
[ 1387.123621][T16824] EXT4-fs (loop3): Total free blocks count 0
[ 1387.136264][   T10] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1387.136620][T16828] loop0: detected capacity change from 0 to 2048
[ 1387.176913][T16824] EXT4-fs (loop3): Free/Dirty block details
[ 1387.190263][   T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1387.203016][T16824] EXT4-fs (loop3): free_blocks=0
[ 1387.215461][T16824] EXT4-fs (loop3): dirty_blocks=16
[ 1387.237617][T16832] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1387.246154][T16824] EXT4-fs (loop3): Block reservation details
[ 1387.253479][   T10] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1387.253479][   T10] 
[ 1387.269024][T16832] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1387.283635][T16832] EXT4-fs (loop2): This should not happen!! Data will be lost
executing program
[ 1387.283635][T16832] 
[ 1387.294341][T16832] EXT4-fs (loop2): Total free blocks count 0
[ 1387.300900][T16832] EXT4-fs (loop2): Free/Dirty block details
[ 1387.307008][T16832] EXT4-fs (loop2): free_blocks=0
[ 1387.312720][T16832] EXT4-fs (loop2): dirty_blocks=16
[ 1387.314723][T16824] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1387.318829][T16832] EXT4-fs (loop2): Block reservation details
[ 1387.328954][   T10] EXT4-fs (loop1): Total free blocks count 0
[ 1387.331024][T16832] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1387.353324][   T10] EXT4-fs (loop1): Free/Dirty block details
[ 1387.365602][T16836] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1387.383987][   T10] EXT4-fs (loop1): free_blocks=0
[ 1387.388672][T16836] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1387.390069][   T10] EXT4-fs (loop1): dirty_blocks=16
[ 1387.407276][   T10] EXT4-fs (loop1): Block reservation details
[ 1387.415226][   T10] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1387.442719][T16836] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1387.442719][T16836] 
[ 1387.445516][T16835] loop4: detected capacity change from 0 to 2048
[ 1387.455616][T16836] EXT4-fs (loop0): Total free blocks count 0
[ 1387.465711][T16836] EXT4-fs (loop0): Free/Dirty block details
[ 1387.472084][T16836] EXT4-fs (loop0): free_blocks=0
[ 1387.477296][T16836] EXT4-fs (loop0): dirty_blocks=16
[ 1387.485320][T16836] EXT4-fs (loop0): Block reservation details
executing program
[ 1387.491595][T16836] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
executing program
[ 1387.566561][T16842] loop3: detected capacity change from 0 to 2048
[ 1387.589630][T16843] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1387.594233][T16840] loop2: detected capacity change from 0 to 2048
[ 1387.643216][T16845] loop1: detected capacity change from 0 to 2048
[ 1387.656376][T16843] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1387.677285][T16843] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1387.677285][T16843] 
executing program
[ 1387.738171][T16853] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1387.831526][T16853] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1387.857936][T16858] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1387.882189][T16854] loop0: detected capacity change from 0 to 2048
[ 1387.891142][T16853] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1387.891142][T16853] 
[ 1387.911877][T16858] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1387.933338][T16853] EXT4-fs (loop2): Total free blocks count 0
[ 1387.941044][T16857] loop4: detected capacity change from 0 to 2048
[ 1387.949095][ T5157] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1387.949621][T16858] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1387.949621][T16858] 
[ 1387.974438][T16853] EXT4-fs (loop2): Free/Dirty block details
[ 1387.981785][T16853] EXT4-fs (loop2): free_blocks=0
[ 1387.993544][T16853] EXT4-fs (loop2): dirty_blocks=16
[ 1387.999601][T16853] EXT4-fs (loop2): Block reservation details
[ 1388.006128][ T5157] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1388.019220][T16858] EXT4-fs (loop1): Total free blocks count 0
[ 1388.025408][T16853] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1388.044628][T16858] EXT4-fs (loop1): Free/Dirty block details
[ 1388.057060][ T5157] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1388.057060][ T5157] 
[ 1388.069521][T16858] EXT4-fs (loop1): free_blocks=0
[ 1388.076195][T16858] EXT4-fs (loop1): dirty_blocks=16
[ 1388.089008][ T5157] EXT4-fs (loop3): Total free blocks count 0
[ 1388.109926][T16858] EXT4-fs (loop1): Block reservation details
[ 1388.118933][ T5157] EXT4-fs (loop3): Free/Dirty block details
[ 1388.125183][T16858] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1388.137784][T16864] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1388.149136][ T5157] EXT4-fs (loop3): free_blocks=0
executing program
[ 1388.167767][ T5157] EXT4-fs (loop3): dirty_blocks=16
[ 1388.173087][ T5157] EXT4-fs (loop3): Block reservation details
[ 1388.202561][ T5157] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1388.222958][T16864] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1388.236476][ T1258] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1388.252790][T16866] loop2: detected capacity change from 0 to 2048
[ 1388.257502][T16864] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1388.257502][T16864] 
[ 1388.270565][ T1258] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1388.283370][T16864] EXT4-fs (loop4): Total free blocks count 0
[ 1388.305169][ T1258] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1388.305169][ T1258] 
[ 1388.316044][ T1258] EXT4-fs (loop0): Total free blocks count 0
executing program
[ 1388.323471][ T1258] EXT4-fs (loop0): Free/Dirty block details
[ 1388.332856][T16864] EXT4-fs (loop4): Free/Dirty block details
[ 1388.335364][ T1258] EXT4-fs (loop0): free_blocks=0
[ 1388.349191][ T1258] EXT4-fs (loop0): dirty_blocks=16
[ 1388.360197][T16864] EXT4-fs (loop4): free_blocks=0
executing program
[ 1388.369359][T16864] EXT4-fs (loop4): dirty_blocks=16
[ 1388.374532][ T1258] EXT4-fs (loop0): Block reservation details
[ 1388.375485][T16864] EXT4-fs (loop4): Block reservation details
[ 1388.386916][T16864] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1388.394136][ T1258] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1388.435084][T16872] loop3: detected capacity change from 0 to 2048
[ 1388.492065][T16870] loop1: detected capacity change from 0 to 2048
executing program
[ 1388.583676][T16878] loop0: detected capacity change from 0 to 2048
[ 1388.590339][T16879] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1388.597245][T16879] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1388.645291][ T5157] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1388.654470][T16879] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1388.654470][T16879] 
[ 1388.670221][T16879] EXT4-fs (loop3): Total free blocks count 0
[ 1388.676252][T16879] EXT4-fs (loop3): Free/Dirty block details
[ 1388.682271][T16879] EXT4-fs (loop3): free_blocks=0
[ 1388.687248][T16879] EXT4-fs (loop3): dirty_blocks=16
[ 1388.692460][T16879] EXT4-fs (loop3): Block reservation details
[ 1388.698574][T16879] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1388.709122][ T5157] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1388.723279][T16883] loop4: detected capacity change from 0 to 2048
[ 1388.747739][T16886] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1388.763114][ T5157] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1388.763114][ T5157] 
[ 1388.765487][T16886] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1388.787753][T16887] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1388.806878][T16886] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1388.806878][T16886] 
[ 1388.818132][T16887] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1388.835210][T16886] EXT4-fs (loop1): Total free blocks count 0
executing program
[ 1388.841422][T16887] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1388.841422][T16887] 
[ 1388.851270][T16886] EXT4-fs (loop1): Free/Dirty block details
[ 1388.851316][T16886] EXT4-fs (loop1): free_blocks=0
[ 1388.851336][T16886] EXT4-fs (loop1): dirty_blocks=16
[ 1388.851353][T16886] EXT4-fs (loop1): Block reservation details
[ 1388.851368][T16886] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1388.879715][T16887] EXT4-fs (loop0): Total free blocks count 0
[ 1388.885742][T16887] EXT4-fs (loop0): Free/Dirty block details
[ 1388.891967][T16887] EXT4-fs (loop0): free_blocks=0
executing program
[ 1388.936514][T16892] loop2: detected capacity change from 0 to 2048
[ 1388.942425][T16887] EXT4-fs (loop0): dirty_blocks=16
[ 1388.962176][T16894] loop3: detected capacity change from 0 to 2048
[ 1388.972098][T16887] EXT4-fs (loop0): Block reservation details
[ 1388.979693][T16887] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1389.090664][T16900] loop1: detected capacity change from 0 to 2048
[ 1389.098509][T16901] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1389.104447][ T1058] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1389.132740][T16901] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1389.167394][T16901] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1389.167394][T16901] 
[ 1389.177208][T16901] EXT4-fs (loop2): Total free blocks count 0
[ 1389.208242][T16901] EXT4-fs (loop2): Free/Dirty block details
[ 1389.238177][ T1058] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1389.267896][T16901] EXT4-fs (loop2): free_blocks=0
[ 1389.293083][T16901] EXT4-fs (loop2): dirty_blocks=16
[ 1389.305755][ T1058] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1389.305755][ T1058] 
[ 1389.318039][ T1058] EXT4-fs (loop4): Total free blocks count 0
[ 1389.324177][T16901] EXT4-fs (loop2): Block reservation details
[ 1389.324222][ T1058] EXT4-fs (loop4): Free/Dirty block details
[ 1389.336389][ T1058] EXT4-fs (loop4): free_blocks=0
[ 1389.342079][ T5157] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1389.347507][ T1058] EXT4-fs (loop4): dirty_blocks=16
[ 1389.362751][T16906] loop0: detected capacity change from 0 to 2048
[ 1389.374217][T16901] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1389.379131][ T1058] EXT4-fs (loop4): Block reservation details
[ 1389.386861][ T5157] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1389.405051][ T1058] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1389.415871][ T5157] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1389.415871][ T5157] 
[ 1389.440655][ T5157] EXT4-fs (loop3): Total free blocks count 0
[ 1389.453621][ T5157] EXT4-fs (loop3): Free/Dirty block details
[ 1389.468045][ T5157] EXT4-fs (loop3): free_blocks=0
[ 1389.479765][ T5157] EXT4-fs (loop3): dirty_blocks=16
[ 1389.490522][ T5157] EXT4-fs (loop3): Block reservation details
[ 1389.500873][T16910] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
executing program
[ 1389.557991][ T5157] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1389.592813][T16910] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1389.608120][ T1058] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1389.622116][T16910] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1389.622116][T16910] 
[ 1389.633314][T16913] loop2: detected capacity change from 0 to 2048
executing program
[ 1389.647967][ T1058] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1389.672753][T16914] loop4: detected capacity change from 0 to 2048
[ 1389.679494][ T1058] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1389.679494][ T1058] 
[ 1389.721033][ T1058] EXT4-fs (loop1): Total free blocks count 0
[ 1389.727174][ T1058] EXT4-fs (loop1): Free/Dirty block details
[ 1389.733990][ T1058] EXT4-fs (loop1): free_blocks=0
[ 1389.739472][ T1058] EXT4-fs (loop1): dirty_blocks=16
[ 1389.745337][ T1058] EXT4-fs (loop1): Block reservation details
[ 1389.752161][ T1058] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1389.764183][T16916] loop3: detected capacity change from 0 to 2048
executing program
[ 1389.780132][T16921] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1389.803623][T16921] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1389.823968][T16921] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1389.823968][T16921] 
[ 1389.862788][T16921] EXT4-fs (loop2): Total free blocks count 0
[ 1389.879449][T16926] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1389.909698][T16927] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1389.911966][T16923] loop0: detected capacity change from 0 to 2048
[ 1389.925596][T16921] EXT4-fs (loop2): Free/Dirty block details
[ 1389.937733][T16921] EXT4-fs (loop2): free_blocks=0
[ 1389.944076][T16921] EXT4-fs (loop2): dirty_blocks=16
[ 1389.953046][T16927] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1389.967629][T16921] EXT4-fs (loop2): Block reservation details
[ 1389.988246][T16921] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1389.989014][T16926] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1389.994350][T16927] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1389.994350][T16927] 
[ 1390.029807][T16929] loop1: detected capacity change from 0 to 2048
[ 1390.046400][T16926] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1390.046400][T16926] 
[ 1390.052653][T16927] EXT4-fs (loop3): Total free blocks count 0
[ 1390.063987][T16927] EXT4-fs (loop3): Free/Dirty block details
[ 1390.072497][T16927] EXT4-fs (loop3): free_blocks=0
[ 1390.078037][T16927] EXT4-fs (loop3): dirty_blocks=16
[ 1390.083309][T16927] EXT4-fs (loop3): Block reservation details
[ 1390.090357][T16927] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1390.093891][   T28] kauditd_printk_skb: 61 callbacks suppressed
[ 1390.093908][   T28] audit: type=1804 audit(1713204373.537:4717): pid=16923 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/472/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1390.143202][   T28] audit: type=1804 audit(1713204373.587:4718): pid=16923 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/472/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1390.192426][   T28] audit: type=1804 audit(1713204373.637:4719): pid=16929 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/469/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1390.216422][   T28] audit: type=1804 audit(1713204373.637:4720): pid=16929 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/469/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1390.229993][T16936] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1390.256889][T16937] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1390.272738][T16937] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1390.285273][T16937] EXT4-fs (loop1): This should not happen!! Data will be lost
executing program
[ 1390.285273][T16937] 
[ 1390.304406][T16937] EXT4-fs (loop1): Total free blocks count 0
[ 1390.331334][T16937] EXT4-fs (loop1): Free/Dirty block details
executing program
[ 1390.340338][T16936] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1390.355808][T16937] EXT4-fs (loop1): free_blocks=0
[ 1390.363255][T16938] loop2: detected capacity change from 0 to 2048
[ 1390.376961][T16937] EXT4-fs (loop1): dirty_blocks=16
[ 1390.392746][T16936] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1390.392746][T16936] 
[ 1390.404922][T16937] EXT4-fs (loop1): Block reservation details
[ 1390.418900][T16940] loop3: detected capacity change from 0 to 2048
[ 1390.431784][T16936] EXT4-fs (loop0): Total free blocks count 0
[ 1390.438446][T16937] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1390.459552][T16942] loop4: detected capacity change from 0 to 2048
[ 1390.469779][T16936] EXT4-fs (loop0): Free/Dirty block details
[ 1390.482066][T16936] EXT4-fs (loop0): free_blocks=0
[ 1390.487355][T16936] EXT4-fs (loop0): dirty_blocks=16
[ 1390.493180][T16936] EXT4-fs (loop0): Block reservation details
[ 1390.499726][T16936] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1390.500849][   T28] audit: type=1804 audit(1713204373.917:4721): pid=16940 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/474/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1390.529139][   T28] audit: type=1804 audit(1713204373.947:4722): pid=16940 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/474/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1390.563861][   T28] audit: type=1804 audit(1713204374.007:4723): pid=16948 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/470/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1390.591088][T16950] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1390.609982][   T28] audit: type=1804 audit(1713204374.007:4724): pid=16948 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/470/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1390.636600][   T28] audit: type=1804 audit(1713204374.047:4725): pid=16938 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.a66XwT/470/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1390.660370][T16950] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1390.687648][T16953] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1390.687920][   T28] audit: type=1804 audit(1713204374.057:4726): pid=16942 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/472/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1390.703082][T16950] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1390.703082][T16950] 
executing program
[ 1390.736700][T16953] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1390.756183][T16952] loop1: detected capacity change from 0 to 2048
[ 1390.758912][T16953] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1390.758912][T16953] 
[ 1390.769053][T16950] EXT4-fs (loop3): Total free blocks count 0
[ 1390.780918][T16950] EXT4-fs (loop3): Free/Dirty block details
[ 1390.786935][T16950] EXT4-fs (loop3): free_blocks=0
executing program
[ 1390.793060][T16953] EXT4-fs (loop4): Total free blocks count 0
[ 1390.804464][T16953] EXT4-fs (loop4): Free/Dirty block details
[ 1390.816406][T16953] EXT4-fs (loop4): free_blocks=0
[ 1390.864712][T16950] EXT4-fs (loop3): dirty_blocks=16
[ 1390.873643][T16953] EXT4-fs (loop4): dirty_blocks=16
[ 1390.898500][T16953] EXT4-fs (loop4): Block reservation details
[ 1390.901813][T16955] loop0: detected capacity change from 0 to 2048
[ 1390.911336][T16950] EXT4-fs (loop3): Block reservation details
[ 1390.911992][T16960] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1390.927701][T16950] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1390.941738][T16953] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1390.943360][T16959] loop2: detected capacity change from 0 to 2048
[ 1390.959355][T16960] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1390.975773][T16960] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1390.975773][T16960] 
[ 1390.992327][T16960] EXT4-fs (loop1): Total free blocks count 0
[ 1391.012414][T16960] EXT4-fs (loop1): Free/Dirty block details
[ 1391.019160][T16960] EXT4-fs (loop1): free_blocks=0
[ 1391.024931][T16960] EXT4-fs (loop1): dirty_blocks=16
[ 1391.042789][T16965] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1391.056030][T16960] EXT4-fs (loop1): Block reservation details
[ 1391.063666][T16960] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1391.072101][T16965] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1391.090123][T16966] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
executing program
[ 1391.105834][T16966] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1391.109909][T16965] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1391.109909][T16965] 
[ 1391.127230][T16966] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1391.127230][T16966] 
[ 1391.185890][T16969] loop4: detected capacity change from 0 to 2048
[ 1391.224177][T16970] loop3: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1391.329415][T16978] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1391.343905][T16980] loop0: detected capacity change from 0 to 2048
[ 1391.362285][T16982] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1391.392358][T16978] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1391.405560][T16982] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1391.408926][T16976] loop2: detected capacity change from 0 to 2048
[ 1391.443303][T16978] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1391.443303][T16978] 
[ 1391.443834][T16981] loop1: detected capacity change from 0 to 2048
[ 1391.454223][T16982] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1391.454223][T16982] 
[ 1391.475225][T16978] EXT4-fs (loop4): Total free blocks count 0
[ 1391.482219][T16978] EXT4-fs (loop4): Free/Dirty block details
[ 1391.489903][T16978] EXT4-fs (loop4): free_blocks=0
[ 1391.503061][T16982] EXT4-fs (loop3): Total free blocks count 0
[ 1391.515965][T16982] EXT4-fs (loop3): Free/Dirty block details
[ 1391.530484][T16982] EXT4-fs (loop3): free_blocks=0
[ 1391.530832][T16989] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1391.535547][T16982] EXT4-fs (loop3): dirty_blocks=16
[ 1391.555478][T16982] EXT4-fs (loop3): Block reservation details
[ 1391.561659][T16982] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1391.567964][T16978] EXT4-fs (loop4): dirty_blocks=16
[ 1391.573121][T16978] EXT4-fs (loop4): Block reservation details
[ 1391.579365][T16978] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1391.586568][T16989] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1391.598953][T16989] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1391.598953][T16989] 
[ 1391.608679][T16989] EXT4-fs (loop0): Total free blocks count 0
[ 1391.614763][T16989] EXT4-fs (loop0): Free/Dirty block details
[ 1391.620826][T16989] EXT4-fs (loop0): free_blocks=0
[ 1391.625802][T16989] EXT4-fs (loop0): dirty_blocks=16
[ 1391.631022][T16989] EXT4-fs (loop0): Block reservation details
[ 1391.637159][T16989] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1391.687706][T16991] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
executing program
[ 1391.753154][T16993] loop3: detected capacity change from 0 to 2048
[ 1391.758564][T16991] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1391.760392][ T5157] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1391.791333][T16991] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1391.791333][T16991] 
[ 1391.803918][ T5157] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1391.826548][ T5157] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1391.826548][ T5157] 
[ 1391.838055][ T5157] EXT4-fs (loop1): Total free blocks count 0
[ 1391.845956][T16991] EXT4-fs (loop2): Total free blocks count 0
[ 1391.878133][T16991] EXT4-fs (loop2): Free/Dirty block details
[ 1391.888577][ T5157] EXT4-fs (loop1): Free/Dirty block details
[ 1391.899623][ T5157] EXT4-fs (loop1): free_blocks=0
[ 1391.904745][ T5157] EXT4-fs (loop1): dirty_blocks=16
[ 1391.910118][ T5157] EXT4-fs (loop1): Block reservation details
[ 1391.912413][T16996] loop0: detected capacity change from 0 to 2048
[ 1391.916229][ T5157] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1391.927049][T16997] loop4: detected capacity change from 0 to 2048
[ 1391.928876][T16991] EXT4-fs (loop2): free_blocks=0
[ 1391.940414][T16991] EXT4-fs (loop2): dirty_blocks=16
[ 1391.942997][T17001] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1391.945661][T16991] EXT4-fs (loop2): Block reservation details
[ 1391.975369][T16991] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1391.986652][T17001] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1392.021263][T17001] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1392.021263][T17001] 
[ 1392.033298][T17001] EXT4-fs (loop3): Total free blocks count 0
[ 1392.039915][T17001] EXT4-fs (loop3): Free/Dirty block details
[ 1392.045986][T17001] EXT4-fs (loop3): free_blocks=0
[ 1392.053152][T17001] EXT4-fs (loop3): dirty_blocks=16
[ 1392.062694][T17001] EXT4-fs (loop3): Block reservation details
[ 1392.070410][T17001] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1392.093626][T17007] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1392.103438][T17008] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1392.110099][T17007] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1392.136520][T17007] EXT4-fs (loop0): This should not happen!! Data will be lost
executing program
executing program
[ 1392.136520][T17007] 
[ 1392.147170][T17007] EXT4-fs (loop0): Total free blocks count 0
[ 1392.153707][T17007] EXT4-fs (loop0): Free/Dirty block details
[ 1392.160344][T17007] EXT4-fs (loop0): free_blocks=0
[ 1392.165666][T17007] EXT4-fs (loop0): dirty_blocks=16
executing program
[ 1392.202948][T17007] EXT4-fs (loop0): Block reservation details
[ 1392.209530][T17008] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1392.239633][T17007] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1392.261805][T17008] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1392.261805][T17008] 
[ 1392.262551][T17011] loop1: detected capacity change from 0 to 2048
[ 1392.301045][T17013] loop2: detected capacity change from 0 to 2048
[ 1392.321155][T17008] EXT4-fs (loop4): Total free blocks count 0
[ 1392.336300][T17008] EXT4-fs (loop4): Free/Dirty block details
[ 1392.351529][T17015] loop3: detected capacity change from 0 to 2048
[ 1392.358055][T17008] EXT4-fs (loop4): free_blocks=0
[ 1392.358081][T17008] EXT4-fs (loop4): dirty_blocks=16
executing program
[ 1392.358098][T17008] EXT4-fs (loop4): Block reservation details
[ 1392.358114][T17008] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1392.450522][T17024] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1392.479971][T17024] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1392.493330][T17024] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1392.493330][T17024] 
[ 1392.500449][T17023] loop0: detected capacity change from 0 to 2048
[ 1392.509654][T17024] EXT4-fs (loop1): Total free blocks count 0
[ 1392.516312][T17026] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1392.520817][T17025] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1392.545216][T17024] EXT4-fs (loop1): Free/Dirty block details
[ 1392.553075][T17024] EXT4-fs (loop1): free_blocks=0
[ 1392.568223][T17026] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1392.580759][T17024] EXT4-fs (loop1): dirty_blocks=16
[ 1392.590174][T17024] EXT4-fs (loop1): Block reservation details
[ 1392.597214][T17025] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1392.603267][T17026] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1392.603267][T17026] 
[ 1392.617511][T17024] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1392.628252][T17026] EXT4-fs (loop2): Total free blocks count 0
[ 1392.634619][T17026] EXT4-fs (loop2): Free/Dirty block details
[ 1392.640784][T17025] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1392.640784][T17025] 
[ 1392.641768][T17026] EXT4-fs (loop2): free_blocks=0
[ 1392.656494][T17026] EXT4-fs (loop2): dirty_blocks=16
[ 1392.664680][T17026] EXT4-fs (loop2): Block reservation details
[ 1392.669688][T17028] loop4: detected capacity change from 0 to 2048
[ 1392.674570][T17026] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1392.677383][T17025] EXT4-fs (loop3): Total free blocks count 0
[ 1392.726244][T17025] EXT4-fs (loop3): Free/Dirty block details
[ 1392.747338][T17025] EXT4-fs (loop3): free_blocks=0
[ 1392.753416][T17025] EXT4-fs (loop3): dirty_blocks=16
[ 1392.759196][T17025] EXT4-fs (loop3): Block reservation details
[ 1392.767002][T17033] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
executing program
[ 1392.816300][T17025] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1392.836451][T17037] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1392.866612][T17033] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1392.877621][T17036] loop1: detected capacity change from 0 to 2048
[ 1392.880026][T17033] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1392.880026][T17033] 
[ 1392.900141][T17037] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1392.912071][T17038] loop2: detected capacity change from 0 to 2048
[ 1392.931464][T17037] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1392.931464][T17037] 
[ 1392.942324][T17037] EXT4-fs (loop4): Total free blocks count 0
[ 1392.952464][T17037] EXT4-fs (loop4): Free/Dirty block details
[ 1392.961540][T17037] EXT4-fs (loop4): free_blocks=0
[ 1393.004041][T17037] EXT4-fs (loop4): dirty_blocks=16
executing program
executing program
[ 1393.035093][T17037] EXT4-fs (loop4): Block reservation details
[ 1393.045205][T17044] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1393.059790][T17045] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1393.069658][T17037] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1393.112514][T17045] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1393.131013][T17044] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1393.147801][T17045] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1393.147801][T17045] 
[ 1393.159489][T17044] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1393.159489][T17044] 
[ 1393.162395][T17047] loop3: detected capacity change from 0 to 2048
[ 1393.171022][T17044] EXT4-fs (loop1): Total free blocks count 0
[ 1393.177809][T17048] loop0: detected capacity change from 0 to 2048
[ 1393.182544][T17044] EXT4-fs (loop1): Free/Dirty block details
[ 1393.188219][T17045] EXT4-fs (loop2): Total free blocks count 0
[ 1393.188241][T17045] EXT4-fs (loop2): Free/Dirty block details
[ 1393.188258][T17045] EXT4-fs (loop2): free_blocks=0
[ 1393.188275][T17045] EXT4-fs (loop2): dirty_blocks=16
[ 1393.188291][T17045] EXT4-fs (loop2): Block reservation details
[ 1393.188306][T17045] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1393.237027][T17044] EXT4-fs (loop1): free_blocks=0
[ 1393.242699][T17044] EXT4-fs (loop1): dirty_blocks=16
executing program
[ 1393.290269][T17044] EXT4-fs (loop1): Block reservation details
executing program
[ 1393.340115][T17044] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1393.346875][T17055] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1393.386942][T17055] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1393.400723][T17056] loop2: detected capacity change from 0 to 2048
[ 1393.413171][T17055] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1393.413171][T17055] 
[ 1393.424028][T17055] EXT4-fs (loop0): Total free blocks count 0
[ 1393.430793][T17055] EXT4-fs (loop0): Free/Dirty block details
[ 1393.437178][T17055] EXT4-fs (loop0): free_blocks=0
[ 1393.443205][T17055] EXT4-fs (loop0): dirty_blocks=16
[ 1393.448896][T17055] EXT4-fs (loop0): Block reservation details
[ 1393.455086][T17055] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1393.495067][T17058] loop4: detected capacity change from 0 to 2048
[ 1393.514378][ T1058] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1393.538777][T17062] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1393.558550][ T1058] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1393.561535][T17062] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1393.573153][ T1058] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1393.573153][ T1058] 
[ 1393.596650][ T1058] EXT4-fs (loop3): Total free blocks count 0
[ 1393.602931][ T1058] EXT4-fs (loop3): Free/Dirty block details
[ 1393.609599][ T1058] EXT4-fs (loop3): free_blocks=0
[ 1393.615040][ T1058] EXT4-fs (loop3): dirty_blocks=16
[ 1393.623625][ T1058] EXT4-fs (loop3): Block reservation details
[ 1393.630485][ T1058] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1393.675306][T17063] loop1: detected capacity change from 0 to 2048
[ 1393.686932][T17062] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1393.686932][T17062] 
[ 1393.705127][T17066] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1393.746514][T17062] EXT4-fs (loop2): Total free blocks count 0
[ 1393.772254][T17062] EXT4-fs (loop2): Free/Dirty block details
[ 1393.780657][T17062] EXT4-fs (loop2): free_blocks=0
[ 1393.785840][T17062] EXT4-fs (loop2): dirty_blocks=16
[ 1393.792015][T17062] EXT4-fs (loop2): Block reservation details
[ 1393.798663][T17062] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1393.813432][T17066] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1393.822416][T17069] loop3: detected capacity change from 0 to 2048
[ 1393.852434][T17066] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1393.852434][T17066] 
[ 1393.862961][T17066] EXT4-fs (loop4): Total free blocks count 0
[ 1393.869415][T17066] EXT4-fs (loop4): Free/Dirty block details
[ 1393.875474][T17066] EXT4-fs (loop4): free_blocks=0
[ 1393.881543][T17066] EXT4-fs (loop4): dirty_blocks=16
[ 1393.886715][T17066] EXT4-fs (loop4): Block reservation details
executing program
[ 1393.899749][T17066] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1393.930873][T17072] loop0: detected capacity change from 0 to 2048
[ 1393.980050][T17077] loop2: detected capacity change from 0 to 2048
[ 1394.068146][T17083] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1394.091741][T17084] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1394.098093][T17083] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1394.135382][T17083] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1394.135382][T17083] 
[ 1394.145924][ T1058] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1394.161558][ T1043] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1394.188411][T17084] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1394.202580][ T1043] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1394.202654][ T1058] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1394.215372][ T1043] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1394.215372][ T1043] 
[ 1394.237678][T17084] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1394.237678][T17084] 
[ 1394.239060][ T1043] EXT4-fs (loop1): Total free blocks count 0
[ 1394.247335][T17084] EXT4-fs (loop2): Total free blocks count 0
[ 1394.247355][T17084] EXT4-fs (loop2): Free/Dirty block details
[ 1394.247373][T17084] EXT4-fs (loop2): free_blocks=0
[ 1394.247391][T17084] EXT4-fs (loop2): dirty_blocks=16
[ 1394.249257][T17086] loop4: detected capacity change from 0 to 2048
[ 1394.254410][ T1043] EXT4-fs (loop1): Free/Dirty block details
[ 1394.265666][ T1043] EXT4-fs (loop1): free_blocks=0
[ 1394.272755][ T1058] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1394.272755][ T1058] 
[ 1394.287652][ T1043] EXT4-fs (loop1): dirty_blocks=16
[ 1394.303822][T17084] EXT4-fs (loop2): Block reservation details
[ 1394.314792][T17084] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1394.321586][ T1058] EXT4-fs (loop3): Total free blocks count 0
[ 1394.333910][ T1043] EXT4-fs (loop1): Block reservation details
[ 1394.346756][ T1043] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1394.350233][ T1058] EXT4-fs (loop3): Free/Dirty block details
[ 1394.366830][ T1058] EXT4-fs (loop3): free_blocks=0
executing program
[ 1394.394739][ T1058] EXT4-fs (loop3): dirty_blocks=16
[ 1394.401569][T17090] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1394.403537][ T1058] EXT4-fs (loop3): Block reservation details
executing program
executing program
[ 1394.443756][T17091] loop0: detected capacity change from 0 to 2048
[ 1394.452177][ T1058] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1394.458674][T17090] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1394.522583][T17090] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1394.522583][T17090] 
[ 1394.527847][T17093] loop2: detected capacity change from 0 to 2048
executing program
[ 1394.577453][T17090] EXT4-fs (loop4): Total free blocks count 0
[ 1394.579976][T17099] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1394.616970][T17099] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1394.628370][T17090] EXT4-fs (loop4): Free/Dirty block details
[ 1394.648298][T17097] loop1: detected capacity change from 0 to 2048
[ 1394.655586][T17090] EXT4-fs (loop4): free_blocks=0
[ 1394.663916][T17102] loop3: detected capacity change from 0 to 2048
[ 1394.672676][T17099] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1394.672676][T17099] 
[ 1394.673407][T17103] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1394.683177][T17090] EXT4-fs (loop4): dirty_blocks=16
[ 1394.705093][T17099] EXT4-fs (loop0): Total free blocks count 0
[ 1394.712042][T17099] EXT4-fs (loop0): Free/Dirty block details
[ 1394.718747][T17090] EXT4-fs (loop4): Block reservation details
[ 1394.725291][T17099] EXT4-fs (loop0): free_blocks=0
[ 1394.731296][T17090] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1394.739564][T17103] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1394.742188][T17099] EXT4-fs (loop0): dirty_blocks=16
[ 1394.767079][T17099] EXT4-fs (loop0): Block reservation details
[ 1394.773317][T17099] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1394.782812][T17103] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1394.782812][T17103] 
[ 1394.794420][T17103] EXT4-fs (loop2): Total free blocks count 0
[ 1394.802370][T17103] EXT4-fs (loop2): Free/Dirty block details
[ 1394.808615][T17103] EXT4-fs (loop2): free_blocks=0
[ 1394.813684][T17103] EXT4-fs (loop2): dirty_blocks=16
[ 1394.819484][T17103] EXT4-fs (loop2): Block reservation details
[ 1394.827005][T17103] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1394.872801][T17109] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1394.888408][T17109] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1394.933799][T17109] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1394.933799][T17109] 
[ 1394.938654][T17111] loop0: detected capacity change from 0 to 2048
[ 1394.962973][T17109] EXT4-fs (loop3): Total free blocks count 0
[ 1394.969767][T17109] EXT4-fs (loop3): Free/Dirty block details
[ 1394.975831][T17109] EXT4-fs (loop3): free_blocks=0
executing program
[ 1394.995681][T17109] EXT4-fs (loop3): dirty_blocks=16
[ 1395.004742][   T10] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1395.020135][   T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1395.020214][T17109] EXT4-fs (loop3): Block reservation details
[ 1395.032528][   T10] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1395.032528][   T10] 
[ 1395.032553][   T10] EXT4-fs (loop1): Total free blocks count 0
[ 1395.032570][   T10] EXT4-fs (loop1): Free/Dirty block details
[ 1395.032587][   T10] EXT4-fs (loop1): free_blocks=0
[ 1395.032612][   T10] EXT4-fs (loop1): dirty_blocks=16
[ 1395.032628][   T10] EXT4-fs (loop1): Block reservation details
[ 1395.032643][   T10] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1395.087783][T17118] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1395.112177][T17109] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1395.133572][T17117] loop2: detected capacity change from 0 to 2048
[ 1395.159886][T17118] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1395.171521][T17114] loop4: detected capacity change from 0 to 2048
[ 1395.172345][T17118] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1395.172345][T17118] 
[ 1395.199134][T17118] EXT4-fs (loop0): Total free blocks count 0
executing program
executing program
[ 1395.205302][T17118] EXT4-fs (loop0): Free/Dirty block details
[ 1395.211927][T17118] EXT4-fs (loop0): free_blocks=0
[ 1395.222669][   T28] kauditd_printk_skb: 65 callbacks suppressed
[ 1395.222689][   T28] audit: type=1804 audit(1713204378.667:4792): pid=17117 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/478/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1395.234094][T17118] EXT4-fs (loop0): dirty_blocks=16
[ 1395.251807][   T28] audit: type=1804 audit(1713204378.667:4793): pid=17117 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/478/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1395.320851][T17122] loop1: detected capacity change from 0 to 2048
[ 1395.323945][T17127] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1395.330444][T17118] EXT4-fs (loop0): Block reservation details
[ 1395.349037][T17126] loop3: detected capacity change from 0 to 2048
[ 1395.359676][T17118] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1395.363716][   T28] audit: type=1804 audit(1713204378.767:4794): pid=17114 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/478/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1395.392511][T17128] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1395.408452][   T28] audit: type=1804 audit(1713204378.767:4795): pid=17114 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/478/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1395.438432][T17127] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1395.465535][T17127] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1395.465535][T17127] 
[ 1395.479142][T17128] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1395.495554][T17128] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1395.495554][T17128] 
[ 1395.505898][T17128] EXT4-fs (loop4): Total free blocks count 0
[ 1395.512920][T17128] EXT4-fs (loop4): Free/Dirty block details
[ 1395.519316][T17128] EXT4-fs (loop4): free_blocks=0
[ 1395.524421][T17128] EXT4-fs (loop4): dirty_blocks=16
[ 1395.533914][   T28] audit: type=1804 audit(1713204378.967:4796): pid=17122 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/476/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1395.556770][T17128] EXT4-fs (loop4): Block reservation details
[ 1395.564411][T17128] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1395.571370][   T28] audit: type=1804 audit(1713204378.977:4797): pid=17122 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/476/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1395.621819][T17136] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1395.649414][T17136] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1395.655469][T17134] loop0: detected capacity change from 0 to 2048
executing program
[ 1395.666643][T17136] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1395.666643][T17136] 
[ 1395.689724][T17136] EXT4-fs (loop3): Total free blocks count 0
[ 1395.690416][   T28] audit: type=1804 audit(1713204379.007:4798): pid=17126 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/481/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1395.701663][T17136] EXT4-fs (loop3): Free/Dirty block details
[ 1395.755449][T17140] loop4: detected capacity change from 0 to 2048
[ 1395.756078][T17138] loop2: detected capacity change from 0 to 2048
[ 1395.764596][T17136] EXT4-fs (loop3): free_blocks=0
[ 1395.784718][   T28] audit: type=1804 audit(1713204379.007:4799): pid=17126 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/481/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1395.787543][T17136] EXT4-fs (loop3): dirty_blocks=16
[ 1395.848047][   T28] audit: type=1804 audit(1713204379.287:4800): pid=17134 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/481/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1395.867755][T17136] EXT4-fs (loop3): Block reservation details
[ 1395.872016][   T28] audit: type=1804 audit(1713204379.287:4801): pid=17134 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/481/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1395.886995][ T5157] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1395.937761][T17147] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1395.950033][T17136] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1395.958862][T17147] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1395.972321][ T5157] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1395.985148][T17147] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1395.985148][T17147] 
[ 1396.003574][ T5157] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1396.003574][ T5157] 
[ 1396.020829][T17149] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1396.036200][ T5157] EXT4-fs (loop1): Total free blocks count 0
[ 1396.042964][T17147] EXT4-fs (loop0): Total free blocks count 0
[ 1396.049643][ T5157] EXT4-fs (loop1): Free/Dirty block details
[ 1396.052002][T17149] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1396.055842][T17150] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1396.068154][T17147] EXT4-fs (loop0): Free/Dirty block details
[ 1396.082983][T17149] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1396.082983][T17149] 
[ 1396.088800][ T5157] EXT4-fs (loop1): free_blocks=0
[ 1396.088824][ T5157] EXT4-fs (loop1): dirty_blocks=16
[ 1396.098482][T17149] EXT4-fs (loop4): Total free blocks count 0
[ 1396.105305][ T5157] EXT4-fs (loop1): Block reservation details
[ 1396.109060][T17150] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1396.115345][ T5157] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1396.128704][T17149] EXT4-fs (loop4): Free/Dirty block details
[ 1396.133570][T17147] EXT4-fs (loop0): free_blocks=0
executing program
[ 1396.150108][T17150] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1396.150108][T17150] 
[ 1396.160231][T17149] EXT4-fs (loop4): free_blocks=0
[ 1396.172710][T17149] EXT4-fs (loop4): dirty_blocks=16
[ 1396.178322][T17150] EXT4-fs (loop2): Total free blocks count 0
[ 1396.191163][T17149] EXT4-fs (loop4): Block reservation details
[ 1396.197275][T17147] EXT4-fs (loop0): dirty_blocks=16
executing program
[ 1396.205999][T17150] EXT4-fs (loop2): Free/Dirty block details
[ 1396.212266][T17149] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1396.217320][T17152] loop3: detected capacity change from 0 to 2048
[ 1396.225079][T17147] EXT4-fs (loop0): Block reservation details
[ 1396.237805][T17150] EXT4-fs (loop2): free_blocks=0
[ 1396.247360][T17147] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1396.262448][T17150] EXT4-fs (loop2): dirty_blocks=16
[ 1396.279919][T17150] EXT4-fs (loop2): Block reservation details
[ 1396.293868][T17150] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1396.321936][T17154] loop1: detected capacity change from 0 to 2048
[ 1396.327172][T17157] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
executing program
[ 1396.395398][T17157] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1396.435867][T17157] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1396.435867][T17157] 
[ 1396.455117][T17163] loop0: detected capacity change from 0 to 2048
[ 1396.472997][T17162] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1396.622593][ T5157] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1396.688310][T17170] loop2: detected capacity change from 0 to 2048
[ 1396.696657][ T5157] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1396.732666][ T5157] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1396.732666][ T5157] 
[ 1396.758137][ T1058] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1396.773239][T17174] loop3: detected capacity change from 0 to 2048
[ 1396.780043][ T5157] EXT4-fs (loop1): Total free blocks count 0
[ 1396.788602][ T1058] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1396.806134][ T5157] EXT4-fs (loop1): Free/Dirty block details
[ 1396.828876][ T5157] EXT4-fs (loop1): free_blocks=0
[ 1396.856464][ T1058] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1396.856464][ T1058] 
[ 1396.866836][T17179] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1396.866854][ T5157] EXT4-fs (loop1): dirty_blocks=16
[ 1396.866875][ T5157] EXT4-fs (loop1): Block reservation details
[ 1396.893631][ T5157] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1396.900437][ T1058] EXT4-fs (loop4): Total free blocks count 0
[ 1396.906903][ T1058] EXT4-fs (loop4): Free/Dirty block details
[ 1396.916914][ T1058] EXT4-fs (loop4): free_blocks=0
[ 1396.929635][ T1058] EXT4-fs (loop4): dirty_blocks=16
[ 1396.935517][T17179] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1396.936201][ T1058] EXT4-fs (loop4): Block reservation details
[ 1396.954694][T17180] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1396.963390][T17179] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1396.963390][T17179] 
[ 1396.969799][ T1058] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1396.986665][T17180] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1396.997579][T17179] EXT4-fs (loop2): Total free blocks count 0
executing program
[ 1397.007547][T17179] EXT4-fs (loop2): Free/Dirty block details
[ 1397.024902][   T10] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1397.030138][T17179] EXT4-fs (loop2): free_blocks=0
[ 1397.057729][T17180] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1397.057729][T17180] 
[ 1397.058920][T17179] EXT4-fs (loop2): dirty_blocks=16
[ 1397.067585][T17180] EXT4-fs (loop3): Total free blocks count 0
[ 1397.082719][T17180] EXT4-fs (loop3): Free/Dirty block details
[ 1397.094333][   T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1397.097629][T17180] EXT4-fs (loop3): free_blocks=0
[ 1397.106859][T17179] EXT4-fs (loop2): Block reservation details
[ 1397.112395][T17180] EXT4-fs (loop3): dirty_blocks=16
[ 1397.123512][T17180] EXT4-fs (loop3): Block reservation details
[ 1397.131122][T17180] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1397.135257][T17182] loop1: detected capacity change from 0 to 2048
[ 1397.137991][   T10] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1397.137991][   T10] 
executing program
[ 1397.147926][T17179] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1397.177842][   T10] EXT4-fs (loop0): Total free blocks count 0
[ 1397.210377][   T10] EXT4-fs (loop0): Free/Dirty block details
[ 1397.227706][T17184] loop4: detected capacity change from 0 to 2048
[ 1397.234085][   T10] EXT4-fs (loop0): free_blocks=0
[ 1397.234114][   T10] EXT4-fs (loop0): dirty_blocks=16
executing program
executing program
[ 1397.291116][   T10] EXT4-fs (loop0): Block reservation details
[ 1397.298121][T17189] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1397.306909][   T10] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1397.356006][T17189] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1397.374701][T17192] loop3: detected capacity change from 0 to 2048
[ 1397.378324][T17193] loop2: detected capacity change from 0 to 2048
[ 1397.388158][T17194] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1397.406588][T17189] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1397.406588][T17189] 
[ 1397.423978][T17189] EXT4-fs (loop1): Total free blocks count 0
[ 1397.430884][T17194] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1397.441172][T17189] EXT4-fs (loop1): Free/Dirty block details
executing program
[ 1397.479732][T17189] EXT4-fs (loop1): free_blocks=0
[ 1397.484938][T17189] EXT4-fs (loop1): dirty_blocks=16
[ 1397.488701][T17194] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1397.488701][T17194] 
[ 1397.491177][T17189] EXT4-fs (loop1): Block reservation details
[ 1397.506299][T17189] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1397.513504][T17194] EXT4-fs (loop4): Total free blocks count 0
[ 1397.521465][T17201] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1397.539703][T17194] EXT4-fs (loop4): Free/Dirty block details
[ 1397.545861][T17194] EXT4-fs (loop4): free_blocks=0
[ 1397.556411][T17201] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1397.577949][T17194] EXT4-fs (loop4): dirty_blocks=16
[ 1397.590428][T17194] EXT4-fs (loop4): Block reservation details
[ 1397.591168][T17200] loop0: detected capacity change from 0 to 2048
[ 1397.605716][T17201] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1397.605716][T17201] 
[ 1397.617939][T17201] EXT4-fs (loop2): Total free blocks count 0
[ 1397.622275][T17194] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1397.638050][T17201] EXT4-fs (loop2): Free/Dirty block details
[ 1397.646095][T17201] EXT4-fs (loop2): free_blocks=0
[ 1397.652887][T17201] EXT4-fs (loop2): dirty_blocks=16
[ 1397.658764][T17201] EXT4-fs (loop2): Block reservation details
[ 1397.665038][T17201] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1397.706591][T17206] loop1: detected capacity change from 0 to 2048
[ 1397.734137][   T10] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1397.749761][T17207] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1397.767700][T17207] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1397.771087][   T10] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1397.793069][   T10] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1397.793069][   T10] 
executing program
[ 1397.803443][   T10] EXT4-fs (loop3): Total free blocks count 0
[ 1397.809576][   T10] EXT4-fs (loop3): Free/Dirty block details
[ 1397.815548][   T10] EXT4-fs (loop3): free_blocks=0
[ 1397.820847][   T10] EXT4-fs (loop3): dirty_blocks=16
[ 1397.825338][T17207] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1397.825338][T17207] 
[ 1397.835740][   T10] EXT4-fs (loop3): Block reservation details
[ 1397.835764][   T10] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1397.861723][T17207] EXT4-fs (loop0): Total free blocks count 0
[ 1397.879290][T17209] loop4: detected capacity change from 0 to 2048
[ 1397.888589][T17207] EXT4-fs (loop0): Free/Dirty block details
[ 1397.894661][T17207] EXT4-fs (loop0): free_blocks=0
[ 1397.899880][T17207] EXT4-fs (loop0): dirty_blocks=16
[ 1397.905366][T17207] EXT4-fs (loop0): Block reservation details
executing program
[ 1397.922122][T17207] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1397.956448][T17214] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1397.988415][T17214] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1398.019990][T17216] loop3: detected capacity change from 0 to 2048
[ 1398.036316][T17214] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1398.036316][T17214] 
[ 1398.039444][T17219] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1398.061596][T17214] EXT4-fs (loop1): Total free blocks count 0
[ 1398.068113][T17214] EXT4-fs (loop1): Free/Dirty block details
[ 1398.074182][T17214] EXT4-fs (loop1): free_blocks=0
[ 1398.079958][T17214] EXT4-fs (loop1): dirty_blocks=16
executing program
[ 1398.089541][T17214] EXT4-fs (loop1): Block reservation details
[ 1398.099388][T17219] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1398.128586][T17223] loop0: detected capacity change from 0 to 2048
[ 1398.137059][T17214] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1398.144488][T17219] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1398.144488][T17219] 
[ 1398.159078][T17219] EXT4-fs (loop4): Total free blocks count 0
[ 1398.165306][T17219] EXT4-fs (loop4): Free/Dirty block details
[ 1398.171974][T17219] EXT4-fs (loop4): free_blocks=0
[ 1398.177271][T17219] EXT4-fs (loop4): dirty_blocks=16
[ 1398.181559][ T5123] EXT4-fs unmount: 335 callbacks suppressed
[ 1398.181584][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1398.184094][T17219] EXT4-fs (loop4): Block reservation details
[ 1398.204098][T17219] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1398.213033][T17223] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1398.235295][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1398.253261][T17218] loop2: detected capacity change from 0 to 2048
executing program
[ 1398.308718][T17227] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1398.348101][T17218] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1398.380564][T17227] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1398.404907][T17227] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1398.404907][T17227] 
[ 1398.421845][ T1258] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1398.422967][T17227] EXT4-fs (loop0): Total free blocks count 0
[ 1398.442715][T17227] EXT4-fs (loop0): Free/Dirty block details
[ 1398.448696][T17227] EXT4-fs (loop0): free_blocks=0
[ 1398.453713][T17227] EXT4-fs (loop0): dirty_blocks=16
[ 1398.458935][T17227] EXT4-fs (loop0): Block reservation details
[ 1398.464960][T17227] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1398.472102][T17232] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1398.488992][ T1258] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1398.504342][T17232] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1398.518118][ T1258] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1398.518118][ T1258] 
[ 1398.529001][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1398.530439][T17231] loop1: detected capacity change from 0 to 2048
[ 1398.538925][T17232] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1398.538925][T17232] 
[ 1398.561456][ T1258] EXT4-fs (loop3): Total free blocks count 0
[ 1398.573965][T17232] EXT4-fs (loop2): Total free blocks count 0
[ 1398.580227][T17232] EXT4-fs (loop2): Free/Dirty block details
[ 1398.586242][T17232] EXT4-fs (loop2): free_blocks=0
[ 1398.586489][ T1258] EXT4-fs (loop3): Free/Dirty block details
[ 1398.591310][T17232] EXT4-fs (loop2): dirty_blocks=16
[ 1398.603264][T17232] EXT4-fs (loop2): Block reservation details
[ 1398.621864][T17232] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1398.630227][T17231] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1398.638881][ T1258] EXT4-fs (loop3): free_blocks=0
[ 1398.647379][ T1258] EXT4-fs (loop3): dirty_blocks=16
[ 1398.653139][ T1258] EXT4-fs (loop3): Block reservation details
[ 1398.667566][ T1258] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1398.673879][T17234] loop4: detected capacity change from 0 to 2048
[ 1398.679557][T17238] loop0: detected capacity change from 0 to 2048
[ 1398.693170][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1398.718299][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1398.748331][T17238] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1398.770725][T17234] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
[ 1398.784733][T17243] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1398.849077][T17243] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1398.864650][T17246] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1398.890537][T17246] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1398.905124][T17243] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1398.905124][T17243] 
[ 1398.905280][T17247] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1398.933384][T17243] EXT4-fs (loop1): Total free blocks count 0
[ 1398.940299][T17245] loop3: detected capacity change from 0 to 2048
[ 1398.947703][T17246] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1398.947703][T17246] 
[ 1398.958011][T17246] EXT4-fs (loop0): Total free blocks count 0
[ 1398.963444][T17243] EXT4-fs (loop1): Free/Dirty block details
[ 1398.964948][T17247] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1398.983269][T17246] EXT4-fs (loop0): Free/Dirty block details
[ 1398.989864][T17246] EXT4-fs (loop0): free_blocks=0
[ 1398.992320][T17243] EXT4-fs (loop1): free_blocks=0
[ 1398.995146][T17246] EXT4-fs (loop0): dirty_blocks=16
[ 1399.006171][T17247] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1399.006171][T17247] 
[ 1399.012772][T17249] loop2: detected capacity change from 0 to 2048
[ 1399.016721][T17246] EXT4-fs (loop0): Block reservation details
[ 1399.029017][T17247] EXT4-fs (loop4): Total free blocks count 0
[ 1399.030837][T17243] EXT4-fs (loop1): dirty_blocks=16
[ 1399.037853][T17245] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1399.050670][T17243] EXT4-fs (loop1): Block reservation details
[ 1399.061150][T17246] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1399.067540][T17247] EXT4-fs (loop4): Free/Dirty block details
[ 1399.076425][T17247] EXT4-fs (loop4): free_blocks=0
[ 1399.082461][T17247] EXT4-fs (loop4): dirty_blocks=16
[ 1399.088178][T17247] EXT4-fs (loop4): Block reservation details
[ 1399.094603][T17247] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1399.099891][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1399.106125][T17243] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1399.123660][T17249] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1399.142546][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1399.161204][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
executing program
[ 1399.238689][T17257] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1399.283598][T17257] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1399.292189][T17256] loop0: detected capacity change from 0 to 2048
[ 1399.297035][T17257] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1399.297035][T17257] 
[ 1399.337321][T17261] loop1: detected capacity change from 0 to 2048
[ 1399.344270][T17257] EXT4-fs (loop2): Total free blocks count 0
[ 1399.355390][T17257] EXT4-fs (loop2): Free/Dirty block details
[ 1399.362540][T17257] EXT4-fs (loop2): free_blocks=0
[ 1399.369173][T17257] EXT4-fs (loop2): dirty_blocks=16
[ 1399.378894][T17261] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1399.379822][T17260] loop4: detected capacity change from 0 to 2048
[ 1399.392880][T17257] EXT4-fs (loop2): Block reservation details
[ 1399.415626][T17257] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1399.425327][ T1258] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1399.443462][T17256] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1399.473947][ T1258] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1399.477090][T17266] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1399.487172][ T1258] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1399.487172][ T1258] 
[ 1399.511863][ T1258] EXT4-fs (loop3): Total free blocks count 0
[ 1399.518275][ T1258] EXT4-fs (loop3): Free/Dirty block details
[ 1399.524227][ T1258] EXT4-fs (loop3): free_blocks=0
[ 1399.529259][ T1258] EXT4-fs (loop3): dirty_blocks=16
[ 1399.534970][ T1258] EXT4-fs (loop3): Block reservation details
[ 1399.538956][T17260] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1399.549670][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1399.583200][ T1258] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1399.588744][T17269] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1399.591498][T17266] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1399.610015][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1399.616641][T17266] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1399.616641][T17266] 
[ 1399.648068][T17270] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1399.664958][T17266] EXT4-fs (loop1): Total free blocks count 0
[ 1399.669172][T17270] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1399.683337][T17270] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1399.683337][T17270] 
[ 1399.693806][T17269] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1399.706121][T17270] EXT4-fs (loop4): Total free blocks count 0
[ 1399.713132][T17270] EXT4-fs (loop4): Free/Dirty block details
[ 1399.724238][T17266] EXT4-fs (loop1): Free/Dirty block details
executing program
executing program
[ 1399.725005][T17270] EXT4-fs (loop4): free_blocks=0
[ 1399.730750][T17266] EXT4-fs (loop1): free_blocks=0
[ 1399.735558][T17270] EXT4-fs (loop4): dirty_blocks=16
[ 1399.740481][T17269] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1399.740481][T17269] 
[ 1399.746307][T17270] EXT4-fs (loop4): Block reservation details
[ 1399.755676][T17266] EXT4-fs (loop1): dirty_blocks=16
[ 1399.761762][T17270] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1399.766611][T17269] EXT4-fs (loop0): Total free blocks count 0
[ 1399.808678][T17266] EXT4-fs (loop1): Block reservation details
[ 1399.819619][T17266] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1399.820878][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1399.832312][T17269] EXT4-fs (loop0): Free/Dirty block details
[ 1399.862917][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1399.867139][T17272] loop3: detected capacity change from 0 to 2048
[ 1399.882352][T17269] EXT4-fs (loop0): free_blocks=0
[ 1399.893441][T17269] EXT4-fs (loop0): dirty_blocks=16
[ 1399.900091][T17269] EXT4-fs (loop0): Block reservation details
[ 1399.906459][T17269] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1399.924898][T17274] loop2: detected capacity change from 0 to 2048
[ 1399.927046][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1399.961588][T17272] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
[ 1399.987945][T17274] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1399.991911][T17280] loop4: detected capacity change from 0 to 2048
[ 1400.044134][T17282] loop1: detected capacity change from 0 to 2048
[ 1400.050078][T17280] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
[ 1400.084987][T17282] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1400.110151][T17288] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1400.134680][T17287] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1400.159806][T17291] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1400.163779][T17288] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1400.187689][T17288] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1400.187689][T17288] 
[ 1400.197886][T17288] EXT4-fs (loop3): Total free blocks count 0
[ 1400.204254][T17288] EXT4-fs (loop3): Free/Dirty block details
[ 1400.210782][T17288] EXT4-fs (loop3): free_blocks=0
[ 1400.215988][T17288] EXT4-fs (loop3): dirty_blocks=16
[ 1400.221369][T17288] EXT4-fs (loop3): Block reservation details
[ 1400.222449][T17287] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1400.227728][T17288] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1400.250981][T17291] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1400.256026][T17292] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1400.267502][T17291] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1400.267502][T17291] 
[ 1400.280629][T17290] loop0: detected capacity change from 0 to 2048
[ 1400.296675][T17287] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1400.296675][T17287] 
[ 1400.297789][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1400.308423][T17291] EXT4-fs (loop4): Total free blocks count 0
[ 1400.325353][T17292] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1400.342504][T17291] EXT4-fs (loop4): Free/Dirty block details
[ 1400.349310][T17291] EXT4-fs (loop4): free_blocks=0
[ 1400.354771][T17291] EXT4-fs (loop4): dirty_blocks=16
[ 1400.360160][T17291] EXT4-fs (loop4): Block reservation details
[ 1400.366365][T17291] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1400.371491][T17290] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1400.375214][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1400.405206][T17292] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1400.405206][T17292] 
[ 1400.431229][   T28] kauditd_printk_skb: 60 callbacks suppressed
[ 1400.431247][   T28] audit: type=1804 audit(1713204383.877:4862): pid=17290 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/487/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1400.469651][   T28] audit: type=1804 audit(1713204383.877:4863): pid=17290 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/487/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1400.473275][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1400.503085][T17295] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1400.526987][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1400.537319][T17295] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1400.565082][T17295] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1400.565082][T17295] 
[ 1400.576695][T17295] EXT4-fs (loop0): Total free blocks count 0
executing program
executing program
[ 1400.583222][T17295] EXT4-fs (loop0): Free/Dirty block details
executing program
executing program
[ 1400.655890][T17295] EXT4-fs (loop0): free_blocks=0
[ 1400.667490][T17295] EXT4-fs (loop0): dirty_blocks=16
[ 1400.672676][T17295] EXT4-fs (loop0): Block reservation details
[ 1400.713379][T17298] loop3: detected capacity change from 0 to 2048
[ 1400.715014][T17301] loop4: detected capacity change from 0 to 2048
[ 1400.721133][T17299] loop2: detected capacity change from 0 to 2048
[ 1400.739976][T17295] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1400.751674][T17301] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1400.757389][T17303] loop1: detected capacity change from 0 to 2048
[ 1400.780665][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1400.797651][   T28] audit: type=1804 audit(1713204384.227:4864): pid=17301 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/486/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1400.848122][T17308] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1400.859198][   T28] audit: type=1804 audit(1713204384.227:4865): pid=17301 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/486/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1400.870348][T17298] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1400.912718][T17299] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1400.912801][T17303] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1400.938167][T17308] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1400.943468][   T28] audit: type=1804 audit(1713204384.387:4866): pid=17298 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/488/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1400.987637][T17308] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1400.987637][T17308] 
[ 1400.997349][T17308] EXT4-fs (loop4): Total free blocks count 0
[ 1401.003556][T17308] EXT4-fs (loop4): Free/Dirty block details
[ 1401.009687][T17308] EXT4-fs (loop4): free_blocks=0
executing program
[ 1401.014776][T17308] EXT4-fs (loop4): dirty_blocks=16
[ 1401.020028][   T28] audit: type=1804 audit(1713204384.457:4867): pid=17299 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/485/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1401.044503][T17308] EXT4-fs (loop4): Block reservation details
[ 1401.057481][T17308] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1401.079561][   T28] audit: type=1804 audit(1713204384.457:4868): pid=17299 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/485/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1401.104567][T17316] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1401.105834][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1401.129295][T17317] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1401.144247][T17315] loop0: detected capacity change from 0 to 2048
[ 1401.159940][   T28] audit: type=1804 audit(1713204384.457:4869): pid=17298 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/488/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1401.188475][T17316] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1401.204880][T17315] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1401.219619][T17316] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1401.219619][T17316] 
[ 1401.234225][T17317] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1401.251271][   T28] audit: type=1804 audit(1713204384.497:4870): pid=17303 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/483/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1401.275913][T17316] EXT4-fs (loop3): Total free blocks count 0
[ 1401.282373][T17316] EXT4-fs (loop3): Free/Dirty block details
[ 1401.283443][T17317] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1401.283443][T17317] 
[ 1401.288540][T17316] EXT4-fs (loop3): free_blocks=0
[ 1401.303260][T17316] EXT4-fs (loop3): dirty_blocks=16
[ 1401.328253][   T10] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1401.334357][T17316] EXT4-fs (loop3): Block reservation details
[ 1401.344060][   T28] audit: type=1804 audit(1713204384.497:4871): pid=17303 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/483/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1401.372593][T17321] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1401.373681][T17317] EXT4-fs (loop1): Total free blocks count 0
[ 1401.388435][T17316] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1401.408039][T17317] EXT4-fs (loop1): Free/Dirty block details
[ 1401.410082][   T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1401.422631][T17317] EXT4-fs (loop1): free_blocks=0
[ 1401.432274][   T10] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1401.432274][   T10] 
[ 1401.432841][T17321] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1401.442240][   T10] EXT4-fs (loop2): Total free blocks count 0
[ 1401.459302][T17322] loop4: detected capacity change from 0 to 2048
[ 1401.460737][   T10] EXT4-fs (loop2): Free/Dirty block details
[ 1401.473021][   T10] EXT4-fs (loop2): free_blocks=0
[ 1401.478275][   T10] EXT4-fs (loop2): dirty_blocks=16
[ 1401.481064][T17317] EXT4-fs (loop1): dirty_blocks=16
[ 1401.489032][   T10] EXT4-fs (loop2): Block reservation details
[ 1401.508824][T17317] EXT4-fs (loop1): Block reservation details
[ 1401.509480][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1401.514994][T17317] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1401.531792][T17321] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1401.531792][T17321] 
[ 1401.538358][   T10] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1401.548004][T17321] EXT4-fs (loop0): Total free blocks count 0
[ 1401.554168][T17321] EXT4-fs (loop0): Free/Dirty block details
[ 1401.560630][T17321] EXT4-fs (loop0): free_blocks=0
[ 1401.565644][T17321] EXT4-fs (loop0): dirty_blocks=16
[ 1401.572140][T17321] EXT4-fs (loop0): Block reservation details
[ 1401.579116][T17321] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1401.579951][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1401.586772][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1401.611289][T17322] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
[ 1401.631032][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
executing program
[ 1401.715637][T17327] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1401.737018][T17330] loop1: detected capacity change from 0 to 2048
executing program
[ 1401.776985][T17327] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1401.803033][T17326] loop3: detected capacity change from 0 to 2048
[ 1401.805010][T17330] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1401.822896][T17331] loop2: detected capacity change from 0 to 2048
[ 1401.836308][T17327] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1401.836308][T17327] 
[ 1401.871360][T17331] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1401.877070][T17335] loop0: detected capacity change from 0 to 2048
[ 1401.891919][T17326] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1401.921413][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1401.933178][T17340] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1401.959712][T17340] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1401.976627][T17340] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1401.976627][T17340] 
[ 1401.980590][T17342] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1401.988315][T17340] EXT4-fs (loop1): Total free blocks count 0
[ 1402.009697][T17340] EXT4-fs (loop1): Free/Dirty block details
[ 1402.014347][T17335] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1402.015853][T17340] EXT4-fs (loop1): free_blocks=0
[ 1402.052634][T17342] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1402.069721][T17340] EXT4-fs (loop1): dirty_blocks=16
[ 1402.074022][T17342] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1402.074022][T17342] 
[ 1402.086547][T17344] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1402.098971][T17342] EXT4-fs (loop2): Total free blocks count 0
[ 1402.104160][T17340] EXT4-fs (loop1): Block reservation details
executing program
[ 1402.117824][T17345] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1402.133035][T17342] EXT4-fs (loop2): Free/Dirty block details
[ 1402.139992][T17344] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1402.152472][T17340] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1402.158995][T17342] EXT4-fs (loop2): free_blocks=0
[ 1402.172265][T17342] EXT4-fs (loop2): dirty_blocks=16
[ 1402.180122][T17345] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1402.183924][T17344] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1402.183924][T17344] 
[ 1402.197301][T17342] EXT4-fs (loop2): Block reservation details
[ 1402.207009][T17347] loop4: detected capacity change from 0 to 2048
[ 1402.208419][T17345] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1402.208419][T17345] 
[ 1402.225103][T17342] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1402.233185][T17345] EXT4-fs (loop0): Total free blocks count 0
[ 1402.235961][T17344] EXT4-fs (loop3): Total free blocks count 0
[ 1402.242528][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1402.246665][T17344] EXT4-fs (loop3): Free/Dirty block details
[ 1402.261510][T17344] EXT4-fs (loop3): free_blocks=0
[ 1402.266487][T17345] EXT4-fs (loop0): Free/Dirty block details
[ 1402.266509][T17345] EXT4-fs (loop0): free_blocks=0
[ 1402.266527][T17345] EXT4-fs (loop0): dirty_blocks=16
[ 1402.266928][T17344] EXT4-fs (loop3): dirty_blocks=16
[ 1402.291872][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1402.295221][T17344] EXT4-fs (loop3): Block reservation details
[ 1402.311528][T17344] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1402.315897][T17347] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1402.318894][T17345] EXT4-fs (loop0): Block reservation details
[ 1402.350183][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1402.351249][T17345] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1402.391032][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
executing program
[ 1402.453924][T17352] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1402.455031][T17351] loop2: detected capacity change from 0 to 2048
[ 1402.517929][T17352] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1402.525312][T17351] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
[ 1402.563547][T17355] loop3: detected capacity change from 0 to 2048
[ 1402.599523][T17352] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1402.599523][T17352] 
[ 1402.634877][T17356] loop1: detected capacity change from 0 to 2048
[ 1402.636099][T17361] loop0: detected capacity change from 0 to 2048
[ 1402.641545][T17360] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1402.650635][T17352] EXT4-fs (loop4): Total free blocks count 0
[ 1402.664552][T17360] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1402.686385][T17360] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1402.686385][T17360] 
[ 1402.695152][T17352] EXT4-fs (loop4): Free/Dirty block details
[ 1402.709947][T17352] EXT4-fs (loop4): free_blocks=0
[ 1402.714362][T17356] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1402.714947][T17352] EXT4-fs (loop4): dirty_blocks=16
[ 1402.732668][T17352] EXT4-fs (loop4): Block reservation details
[ 1402.739240][T17352] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1402.740969][T17355] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1402.798992][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1402.811444][T17361] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1402.828310][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1402.841480][T17368] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1402.909143][T17371] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1402.924559][T17369] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1402.959996][T17368] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1402.965565][T17372] loop4: detected capacity change from 0 to 2048
[ 1402.976620][T17368] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1402.976620][T17368] 
[ 1402.990300][T17369] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1403.002962][T17371] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1403.030755][T17369] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1403.030755][T17369] 
[ 1403.047906][T17371] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1403.047906][T17371] 
[ 1403.058211][T17368] EXT4-fs (loop3): Total free blocks count 0
[ 1403.059868][T17372] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1403.064471][T17368] EXT4-fs (loop3): Free/Dirty block details
[ 1403.083357][T17368] EXT4-fs (loop3): free_blocks=0
[ 1403.086885][T17374] loop2: detected capacity change from 0 to 2048
[ 1403.089002][T17368] EXT4-fs (loop3): dirty_blocks=16
[ 1403.096904][T17369] EXT4-fs (loop1): Total free blocks count 0
[ 1403.100023][T17371] EXT4-fs (loop0): Total free blocks count 0
[ 1403.106721][T17369] EXT4-fs (loop1): Free/Dirty block details
[ 1403.112081][T17371] EXT4-fs (loop0): Free/Dirty block details
[ 1403.123949][T17371] EXT4-fs (loop0): free_blocks=0
[ 1403.129029][T17371] EXT4-fs (loop0): dirty_blocks=16
[ 1403.134173][T17371] EXT4-fs (loop0): Block reservation details
[ 1403.140229][T17371] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1403.148475][T17368] EXT4-fs (loop3): Block reservation details
[ 1403.154538][T17368] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1403.160601][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1403.160870][T17369] EXT4-fs (loop1): free_blocks=0
[ 1403.177977][T17369] EXT4-fs (loop1): dirty_blocks=16
[ 1403.183138][T17369] EXT4-fs (loop1): Block reservation details
[ 1403.189278][T17369] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1403.198427][T17374] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
[ 1403.224211][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1403.268741][T17380] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1403.290439][T17382] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1403.310016][T17381] loop0: detected capacity change from 0 to 2048
[ 1403.325470][T17380] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1403.345293][T17382] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1403.358786][T17384] loop1: detected capacity change from 0 to 2048
executing program
[ 1403.371921][T17380] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1403.371921][T17380] 
[ 1403.382038][T17380] EXT4-fs (loop4): Total free blocks count 0
[ 1403.394482][T17380] EXT4-fs (loop4): Free/Dirty block details
[ 1403.401479][T17380] EXT4-fs (loop4): free_blocks=0
[ 1403.407017][T17380] EXT4-fs (loop4): dirty_blocks=16
[ 1403.411812][T17382] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1403.411812][T17382] 
[ 1403.468281][T17382] EXT4-fs (loop2): Total free blocks count 0
[ 1403.474389][T17382] EXT4-fs (loop2): Free/Dirty block details
[ 1403.480053][T17380] EXT4-fs (loop4): Block reservation details
[ 1403.486587][T17382] EXT4-fs (loop2): free_blocks=0
[ 1403.486612][T17382] EXT4-fs (loop2): dirty_blocks=16
[ 1403.486630][T17382] EXT4-fs (loop2): Block reservation details
[ 1403.486646][T17382] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1403.511419][T17392] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1403.533474][T17388] loop3: detected capacity change from 0 to 2048
[ 1403.540886][T17392] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1403.572967][T17392] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1403.572967][T17392] 
[ 1403.583903][T17380] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1403.600914][T17392] EXT4-fs (loop0): Total free blocks count 0
[ 1403.607208][T17392] EXT4-fs (loop0): Free/Dirty block details
[ 1403.613504][T17392] EXT4-fs (loop0): free_blocks=0
[ 1403.618931][T17392] EXT4-fs (loop0): dirty_blocks=16
[ 1403.624336][T17392] EXT4-fs (loop0): Block reservation details
[ 1403.630945][T17392] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1403.680194][ T1258] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1403.688910][T17397] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1403.729845][T17396] loop2: detected capacity change from 0 to 2048
[ 1403.740248][T17397] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1403.760581][ T1258] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
executing program
[ 1403.786614][T17397] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1403.786614][T17397] 
[ 1403.830114][T17397] EXT4-fs (loop3): Total free blocks count 0
[ 1403.834338][ T1258] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1403.834338][ T1258] 
[ 1403.846975][ T1258] EXT4-fs (loop1): Total free blocks count 0
[ 1403.853419][ T1258] EXT4-fs (loop1): Free/Dirty block details
[ 1403.859576][ T1258] EXT4-fs (loop1): free_blocks=0
[ 1403.864562][ T1258] EXT4-fs (loop1): dirty_blocks=16
[ 1403.868081][T17404] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1403.869736][ T1258] EXT4-fs (loop1): Block reservation details
[ 1403.869755][ T1258] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1403.892872][T17397] EXT4-fs (loop3): Free/Dirty block details
[ 1403.901672][T17404] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1403.915366][T17404] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1403.915366][T17404] 
[ 1403.925417][T17404] EXT4-fs (loop2): Total free blocks count 0
[ 1403.932359][T17404] EXT4-fs (loop2): Free/Dirty block details
[ 1403.940525][T17397] EXT4-fs (loop3): free_blocks=0
[ 1403.942953][T17404] EXT4-fs (loop2): free_blocks=0
[ 1403.951226][T17404] EXT4-fs (loop2): dirty_blocks=16
[ 1403.956479][T17404] EXT4-fs (loop2): Block reservation details
[ 1403.958275][T17403] loop4: detected capacity change from 0 to 2048
[ 1403.958672][T17402] loop0: detected capacity change from 0 to 2048
[ 1403.963227][T17404] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1403.975635][T17397] EXT4-fs (loop3): dirty_blocks=16
[ 1403.986828][T17397] EXT4-fs (loop3): Block reservation details
[ 1403.993686][T17397] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
executing program
[ 1404.105701][T17410] loop1: detected capacity change from 0 to 2048
[ 1404.112381][T17412] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1404.127964][T17413] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1404.156569][T17412] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1404.169534][T17413] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1404.224655][T17412] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1404.224655][T17412] 
[ 1404.230259][T17418] loop3: detected capacity change from 0 to 2048
[ 1404.236033][T17413] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1404.236033][T17413] 
[ 1404.266958][T17415] loop2: detected capacity change from 0 to 2048
[ 1404.277813][T17413] EXT4-fs (loop4): Total free blocks count 0
[ 1404.277852][T17419] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1404.299512][T17413] EXT4-fs (loop4): Free/Dirty block details
[ 1404.308429][T17413] EXT4-fs (loop4): free_blocks=0
[ 1404.313861][T17413] EXT4-fs (loop4): dirty_blocks=16
[ 1404.319313][T17413] EXT4-fs (loop4): Block reservation details
[ 1404.326718][T17419] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1404.342256][T17413] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1404.377849][T17419] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1404.377849][T17419] 
[ 1404.410541][T17424] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1404.429798][T17425] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1404.446576][T17425] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1404.460225][T17424] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1404.461845][T17425] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1404.461845][T17425] 
[ 1404.482695][T17425] EXT4-fs (loop2): Total free blocks count 0
[ 1404.488858][T17425] EXT4-fs (loop2): Free/Dirty block details
[ 1404.494879][T17425] EXT4-fs (loop2): free_blocks=0
[ 1404.500094][T17425] EXT4-fs (loop2): dirty_blocks=16
[ 1404.505324][T17425] EXT4-fs (loop2): Block reservation details
[ 1404.511478][T17425] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1404.521781][T17424] EXT4-fs (loop3): This should not happen!! Data will be lost
executing program
executing program
[ 1404.521781][T17424] 
[ 1404.541128][T17424] EXT4-fs (loop3): Total free blocks count 0
[ 1404.554430][T17424] EXT4-fs (loop3): Free/Dirty block details
executing program
[ 1404.598487][T17424] EXT4-fs (loop3): free_blocks=0
[ 1404.609232][T17424] EXT4-fs (loop3): dirty_blocks=16
[ 1404.614685][T17427] loop4: detected capacity change from 0 to 2048
[ 1404.624817][T17424] EXT4-fs (loop3): Block reservation details
[ 1404.640185][T17424] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1404.716042][T17434] loop2: detected capacity change from 0 to 2048
[ 1404.719928][T17429] loop0: detected capacity change from 0 to 2048
executing program
[ 1404.829565][T17435] loop1: detected capacity change from 0 to 2048
[ 1404.844052][T17442] loop3: detected capacity change from 0 to 2048
[ 1404.870001][T17443] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1404.887116][T17443] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1404.918374][ T1258] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1404.969623][T17449] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1404.997590][T17443] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1404.997590][T17443] 
[ 1405.016394][T17450] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1405.016774][ T1258] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1405.044275][T17443] EXT4-fs (loop2): Total free blocks count 0
[ 1405.052308][T17450] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1405.052367][T17449] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1405.077683][T17450] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1405.077683][T17450] 
[ 1405.077827][T17443] EXT4-fs (loop2): Free/Dirty block details
[ 1405.094124][T17443] EXT4-fs (loop2): free_blocks=0
[ 1405.097517][ T1258] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1405.097517][ T1258] 
[ 1405.109037][T17443] EXT4-fs (loop2): dirty_blocks=16
[ 1405.111221][T17450] EXT4-fs (loop1): Total free blocks count 0
[ 1405.120960][T17443] EXT4-fs (loop2): Block reservation details
[ 1405.122589][ T1258] EXT4-fs (loop4): Total free blocks count 0
[ 1405.127213][T17449] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1405.127213][T17449] 
[ 1405.139907][T17450] EXT4-fs (loop1): Free/Dirty block details
[ 1405.143232][T17443] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1405.155492][ T1258] EXT4-fs (loop4): Free/Dirty block details
[ 1405.159741][T17449] EXT4-fs (loop3): Total free blocks count 0
[ 1405.169976][T17450] EXT4-fs (loop1): free_blocks=0
[ 1405.181878][T17450] EXT4-fs (loop1): dirty_blocks=16
[ 1405.184595][T17449] EXT4-fs (loop3): Free/Dirty block details
[ 1405.189417][ T1258] EXT4-fs (loop4): free_blocks=0
[ 1405.193895][T17449] EXT4-fs (loop3): free_blocks=0
[ 1405.200366][T17450] EXT4-fs (loop1): Block reservation details
[ 1405.203649][T17449] EXT4-fs (loop3): dirty_blocks=16
[ 1405.215730][T17449] EXT4-fs (loop3): Block reservation details
executing program
[ 1405.218129][ T1258] EXT4-fs (loop4): dirty_blocks=16
[ 1405.222431][T17449] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1405.229202][T17450] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1405.238959][ T1258] EXT4-fs (loop4): Block reservation details
[ 1405.251881][ T1258] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1405.330669][ T1058] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1405.378798][ T1058] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 3 with error 28
[ 1405.406346][T17456] loop4: detected capacity change from 0 to 2048
[ 1405.415932][T17452] loop2: detected capacity change from 0 to 2048
executing program
[ 1405.423778][ T1058] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1405.423778][ T1058] 
[ 1405.431842][T17454] loop1: detected capacity change from 0 to 2048
[ 1405.443003][ T1058] EXT4-fs (loop0): Total free blocks count 0
[ 1405.464363][ T1058] EXT4-fs (loop0): Free/Dirty block details
[ 1405.481939][ T1058] EXT4-fs (loop0): free_blocks=0
[ 1405.489113][ T1058] EXT4-fs (loop0): dirty_blocks=16
[ 1405.494469][ T1058] EXT4-fs (loop0): Block reservation details
[ 1405.501077][ T1058] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1405.503348][   T28] kauditd_printk_skb: 54 callbacks suppressed
[ 1405.503368][   T28] audit: type=1804 audit(1713204388.947:4926): pid=17456 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/492/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1405.570269][T17465] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1405.603396][T17466] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1405.605204][T17458] loop3: detected capacity change from 0 to 2048
[ 1405.631828][T17466] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1405.634943][T17467] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1405.645061][T17466] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1405.645061][T17466] 
[ 1405.671082][   T28] audit: type=1804 audit(1713204388.957:4927): pid=17452 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/492/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1405.700780][T17465] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1405.713540][T17465] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1405.713540][T17465] 
[ 1405.728216][   T28] audit: type=1804 audit(1713204388.957:4928): pid=17452 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/492/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1405.729648][T17467] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1405.751365][   T28] audit: type=1804 audit(1713204388.987:4929): pid=17454 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/489/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1405.785767][   T28] audit: type=1804 audit(1713204388.987:4930): pid=17454 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/489/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1405.808519][   T28] audit: type=1804 audit(1713204388.997:4931): pid=17456 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/492/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1405.831498][   T28] audit: type=1804 audit(1713204389.237:4932): pid=17458 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/494/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1405.854543][T17470] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1405.869529][   T28] audit: type=1804 audit(1713204389.237:4933): pid=17458 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/494/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1405.896076][T17470] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1405.916031][T17470] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1405.916031][T17470] 
[ 1405.924523][T17467] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1405.924523][T17467] 
[ 1405.926392][T17470] EXT4-fs (loop3): Total free blocks count 0
[ 1405.947365][T17470] EXT4-fs (loop3): Free/Dirty block details
[ 1405.953521][T17470] EXT4-fs (loop3): free_blocks=0
[ 1405.958959][T17470] EXT4-fs (loop3): dirty_blocks=16
[ 1405.964291][T17470] EXT4-fs (loop3): Block reservation details
executing program
[ 1405.970502][T17470] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1405.977039][T17467] EXT4-fs (loop4): Total free blocks count 0
[ 1405.995410][T17472] loop1: detected capacity change from 0 to 2048
[ 1406.008844][T17467] EXT4-fs (loop4): Free/Dirty block details
[ 1406.028798][T17467] EXT4-fs (loop4): free_blocks=0
[ 1406.045638][T17467] EXT4-fs (loop4): dirty_blocks=16
[ 1406.052173][T17467] EXT4-fs (loop4): Block reservation details
[ 1406.058055][T17474] loop0: detected capacity change from 0 to 2048
[ 1406.059393][T17467] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1406.088755][   T28] audit: type=1804 audit(1713204389.537:4934): pid=17472 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/490/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1406.124999][   T28] audit: type=1804 audit(1713204389.557:4935): pid=17472 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/490/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1406.166628][T17479] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1406.168969][T17476] loop2: detected capacity change from 0 to 2048
executing program
[ 1406.194195][T17479] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1406.213488][T17479] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1406.213488][T17479] 
executing program
[ 1406.245091][T17483] loop3: detected capacity change from 0 to 2048
[ 1406.247923][T17479] EXT4-fs (loop1): Total free blocks count 0
[ 1406.287535][T17479] EXT4-fs (loop1): Free/Dirty block details
[ 1406.294619][T17479] EXT4-fs (loop1): free_blocks=0
[ 1406.300921][T17479] EXT4-fs (loop1): dirty_blocks=16
[ 1406.306590][T17479] EXT4-fs (loop1): Block reservation details
[ 1406.313228][T17479] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1406.330366][T17490] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1406.346750][T17490] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1406.387783][T17490] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1406.387783][T17490] 
[ 1406.387939][T17492] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1406.432701][T17487] loop4: detected capacity change from 0 to 2048
[ 1406.459940][T17492] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
executing program
[ 1406.481421][T17492] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1406.481421][T17492] 
[ 1406.550309][T17492] EXT4-fs (loop3): Total free blocks count 0
[ 1406.565893][T17499] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1406.575816][T17492] EXT4-fs (loop3): Free/Dirty block details
[ 1406.589724][T17497] loop1: detected capacity change from 0 to 2048
[ 1406.606136][T17498] loop0: detected capacity change from 0 to 2048
[ 1406.614858][T17499] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1406.619255][T17492] EXT4-fs (loop3): free_blocks=0
[ 1406.631960][T17499] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1406.631960][T17499] 
[ 1406.642761][ T1058] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1406.648559][T17492] EXT4-fs (loop3): dirty_blocks=16
[ 1406.659079][T17499] EXT4-fs (loop4): Total free blocks count 0
[ 1406.669290][ T1058] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1406.681875][ T1058] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1406.681875][ T1058] 
[ 1406.687903][T17492] EXT4-fs (loop3): Block reservation details
[ 1406.692535][ T1058] EXT4-fs (loop2): Total free blocks count 0
[ 1406.704326][ T1058] EXT4-fs (loop2): Free/Dirty block details
[ 1406.710644][T17499] EXT4-fs (loop4): Free/Dirty block details
[ 1406.716807][ T1058] EXT4-fs (loop2): free_blocks=0
[ 1406.721446][T17492] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1406.727163][T17499] EXT4-fs (loop4): free_blocks=0
[ 1406.730140][ T1058] EXT4-fs (loop2): dirty_blocks=16
[ 1406.738379][ T1058] EXT4-fs (loop2): Block reservation details
[ 1406.742215][T17499] EXT4-fs (loop4): dirty_blocks=16
[ 1406.744783][ T1058] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1406.756189][T17499] EXT4-fs (loop4): Block reservation details
[ 1406.762798][T17499] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
executing program
[ 1406.831580][T17506] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1406.864927][T17508] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1406.876838][T17506] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1406.912316][T17507] loop3: detected capacity change from 0 to 2048
[ 1406.918011][T17508] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1406.929989][T17506] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1406.929989][T17506] 
[ 1406.943740][T17509] loop2: detected capacity change from 0 to 2048
[ 1406.951513][T17506] EXT4-fs (loop0): Total free blocks count 0
executing program
[ 1406.991469][T17508] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1406.991469][T17508] 
[ 1407.001813][T17506] EXT4-fs (loop0): Free/Dirty block details
[ 1407.008224][T17506] EXT4-fs (loop0): free_blocks=0
[ 1407.013376][T17506] EXT4-fs (loop0): dirty_blocks=16
[ 1407.021916][T17506] EXT4-fs (loop0): Block reservation details
[ 1407.029696][T17506] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1407.031920][T17513] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1407.040917][T17508] EXT4-fs (loop1): Total free blocks count 0
[ 1407.056476][T17508] EXT4-fs (loop1): Free/Dirty block details
[ 1407.062557][T17508] EXT4-fs (loop1): free_blocks=0
[ 1407.067582][T17508] EXT4-fs (loop1): dirty_blocks=16
[ 1407.072808][T17508] EXT4-fs (loop1): Block reservation details
[ 1407.079558][T17508] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1407.098134][T17513] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1407.128507][T17513] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1407.128507][T17513] 
[ 1407.143980][T17513] EXT4-fs (loop3): Total free blocks count 0
[ 1407.151254][T17513] EXT4-fs (loop3): Free/Dirty block details
[ 1407.151502][T17517] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1407.157348][T17513] EXT4-fs (loop3): free_blocks=0
[ 1407.177095][T17513] EXT4-fs (loop3): dirty_blocks=16
[ 1407.179286][T17516] loop4: detected capacity change from 0 to 2048
[ 1407.182467][T17513] EXT4-fs (loop3): Block reservation details
executing program
[ 1407.202028][T17517] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1407.214873][T17517] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1407.214873][T17517] 
[ 1407.228332][T17513] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1407.298478][T17523] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1407.334004][T17521] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1407.349363][T17523] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1407.372017][T17524] loop1: detected capacity change from 0 to 2048
[ 1407.426327][T17523] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1407.426327][T17523] 
[ 1407.489371][T17533] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1407.501712][T17530] loop2: detected capacity change from 0 to 2048
[ 1407.538829][T17527] loop3: detected capacity change from 0 to 2048
[ 1407.552705][T17533] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1407.574729][T17536] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1407.596334][T17533] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1407.596334][T17533] 
[ 1407.613390][T17536] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1407.653033][T17539] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1407.665908][T17533] EXT4-fs (loop0): Total free blocks count 0
[ 1407.674244][T17533] EXT4-fs (loop0): Free/Dirty block details
[ 1407.680592][T17533] EXT4-fs (loop0): free_blocks=0
[ 1407.685785][T17533] EXT4-fs (loop0): dirty_blocks=16
executing program
[ 1407.701363][T17536] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1407.701363][T17536] 
[ 1407.702843][T17533] EXT4-fs (loop0): Block reservation details
[ 1407.734579][T17539] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1407.741572][T17533] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1407.761233][T17541] loop4: detected capacity change from 0 to 2048
[ 1407.765018][T17536] EXT4-fs (loop1): Total free blocks count 0
[ 1407.775255][T17539] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1407.775255][T17539] 
[ 1407.785334][T17536] EXT4-fs (loop1): Free/Dirty block details
[ 1407.793820][T17536] EXT4-fs (loop1): free_blocks=0
[ 1407.799652][T17536] EXT4-fs (loop1): dirty_blocks=16
[ 1407.804898][T17539] EXT4-fs (loop2): Total free blocks count 0
[ 1407.814996][T17536] EXT4-fs (loop1): Block reservation details
[ 1407.815127][T17539] EXT4-fs (loop2): Free/Dirty block details
[ 1407.828663][T17539] EXT4-fs (loop2): free_blocks=0
[ 1407.833992][T17539] EXT4-fs (loop2): dirty_blocks=16
[ 1407.834170][T17536] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1407.845442][T17539] EXT4-fs (loop2): Block reservation details
[ 1407.851736][T17539] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1407.898360][T17545] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1407.938799][T17545] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1407.964830][T17547] loop0: detected capacity change from 0 to 2048
[ 1407.968909][ T1043] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1407.971997][T17545] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1407.971997][T17545] 
[ 1408.018630][ T1043] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1408.031374][ T1043] EXT4-fs (loop3): This should not happen!! Data will be lost
executing program
executing program
[ 1408.031374][ T1043] 
[ 1408.041655][ T1043] EXT4-fs (loop3): Total free blocks count 0
[ 1408.048219][ T1043] EXT4-fs (loop3): Free/Dirty block details
[ 1408.054285][ T1043] EXT4-fs (loop3): free_blocks=0
[ 1408.059842][ T1043] EXT4-fs (loop3): dirty_blocks=16
[ 1408.065134][ T1043] EXT4-fs (loop3): Block reservation details
[ 1408.072476][ T1043] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1408.090193][T17553] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1408.122674][T17553] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
executing program
[ 1408.141525][T17554] loop2: detected capacity change from 0 to 2048
[ 1408.152576][T17553] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1408.152576][T17553] 
[ 1408.163196][T17551] loop1: detected capacity change from 0 to 2048
[ 1408.206350][T17553] EXT4-fs (loop0): Total free blocks count 0
[ 1408.235646][T17553] EXT4-fs (loop0): Free/Dirty block details
[ 1408.256931][T17553] EXT4-fs (loop0): free_blocks=0
[ 1408.265403][T17557] loop4: detected capacity change from 0 to 2048
[ 1408.275577][T17553] EXT4-fs (loop0): dirty_blocks=16
[ 1408.275652][T17563] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1408.280843][T17553] EXT4-fs (loop0): Block reservation details
[ 1408.280862][T17553] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1408.310043][T17564] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1408.330013][T17560] loop3: detected capacity change from 0 to 2048
[ 1408.334052][T17564] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1408.336676][T17563] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1408.383852][T17564] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1408.383852][T17564] 
[ 1408.395545][T17564] EXT4-fs (loop1): Total free blocks count 0
[ 1408.412219][T17563] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1408.412219][T17563] 
[ 1408.416315][T17564] EXT4-fs (loop1): Free/Dirty block details
[ 1408.433287][T17564] EXT4-fs (loop1): free_blocks=0
[ 1408.439116][T17563] EXT4-fs (loop2): Total free blocks count 0
[ 1408.455905][T17563] EXT4-fs (loop2): Free/Dirty block details
[ 1408.461244][T17569] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1408.462070][T17563] EXT4-fs (loop2): free_blocks=0
[ 1408.480825][T17564] EXT4-fs (loop1): dirty_blocks=16
executing program
[ 1408.492742][T17564] EXT4-fs (loop1): Block reservation details
[ 1408.515414][T17563] EXT4-fs (loop2): dirty_blocks=16
[ 1408.518945][T17564] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1408.530014][T17563] EXT4-fs (loop2): Block reservation details
[ 1408.537112][T17569] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1408.545425][T17563] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1408.552772][T17572] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1408.571735][T17571] loop0: detected capacity change from 0 to 2048
[ 1408.579027][T17569] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1408.579027][T17569] 
[ 1408.594524][T17572] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1408.609335][T17569] EXT4-fs (loop4): Total free blocks count 0
[ 1408.616045][T17572] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1408.616045][T17572] 
[ 1408.626420][T17572] EXT4-fs (loop3): Total free blocks count 0
[ 1408.642163][T17569] EXT4-fs (loop4): Free/Dirty block details
[ 1408.643062][T17572] EXT4-fs (loop3): Free/Dirty block details
[ 1408.655236][T17572] EXT4-fs (loop3): free_blocks=0
[ 1408.661065][T17572] EXT4-fs (loop3): dirty_blocks=16
[ 1408.666356][T17572] EXT4-fs (loop3): Block reservation details
[ 1408.673040][T17572] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1408.680354][T17569] EXT4-fs (loop4): free_blocks=0
[ 1408.689120][T17569] EXT4-fs (loop4): dirty_blocks=16
executing program
[ 1408.694452][T17569] EXT4-fs (loop4): Block reservation details
[ 1408.701028][T17569] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1408.744895][T17576] loop2: detected capacity change from 0 to 2048
[ 1408.805208][T17581] loop1: detected capacity change from 0 to 2048
[ 1408.830641][T17584] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1408.857740][ T1058] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1408.886722][T17586] loop4: detected capacity change from 0 to 2048
executing program
[ 1408.899415][T17584] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1408.919254][ T1058] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1408.937189][T17584] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1408.937189][T17584] 
[ 1408.953898][ T1058] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1408.953898][ T1058] 
[ 1408.958559][T17591] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1408.963808][ T1058] EXT4-fs (loop0): Total free blocks count 0
[ 1408.984400][ T1058] EXT4-fs (loop0): Free/Dirty block details
[ 1408.990585][ T1058] EXT4-fs (loop0): free_blocks=0
[ 1408.995564][ T1058] EXT4-fs (loop0): dirty_blocks=16
[ 1409.001165][T17592] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1409.012434][T17584] EXT4-fs (loop2): Total free blocks count 0
[ 1409.016104][ T1058] EXT4-fs (loop0): Block reservation details
[ 1409.028373][ T1058] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1409.035716][T17591] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1409.048689][T17590] loop3: detected capacity change from 0 to 2048
[ 1409.054416][T17592] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1409.055168][T17584] EXT4-fs (loop2): Free/Dirty block details
[ 1409.077382][T17591] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1409.077382][T17591] 
[ 1409.094399][T17584] EXT4-fs (loop2): free_blocks=0
[ 1409.095252][T17592] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1409.095252][T17592] 
[ 1409.100496][T17584] EXT4-fs (loop2): dirty_blocks=16
[ 1409.118464][T17584] EXT4-fs (loop2): Block reservation details
[ 1409.125122][T17592] EXT4-fs (loop4): Total free blocks count 0
[ 1409.131905][T17584] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1409.138297][T17592] EXT4-fs (loop4): Free/Dirty block details
[ 1409.144612][T17592] EXT4-fs (loop4): free_blocks=0
executing program
[ 1409.170486][T17592] EXT4-fs (loop4): dirty_blocks=16
[ 1409.175767][T17592] EXT4-fs (loop4): Block reservation details
[ 1409.182238][T17592] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1409.241621][T17596] loop0: detected capacity change from 0 to 2048
[ 1409.275732][T17599] loop1: detected capacity change from 0 to 2048
[ 1409.338556][ T5157] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1409.393071][T17606] loop4: detected capacity change from 0 to 2048
[ 1409.413022][T17608] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1409.414355][T17609] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1409.432694][T17607] loop2: detected capacity change from 0 to 2048
[ 1409.455790][ T5157] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1409.477851][T17608] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1409.477863][T17609] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1409.477893][T17609] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1409.477893][T17609] 
[ 1409.497450][ T5157] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1409.497450][ T5157] 
[ 1409.512563][T17608] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1409.512563][T17608] 
[ 1409.524366][T17609] EXT4-fs (loop1): Total free blocks count 0
[ 1409.543719][T17609] EXT4-fs (loop1): Free/Dirty block details
[ 1409.550424][T17609] EXT4-fs (loop1): free_blocks=0
[ 1409.555882][T17609] EXT4-fs (loop1): dirty_blocks=16
[ 1409.563155][T17609] EXT4-fs (loop1): Block reservation details
[ 1409.574688][T17609] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1409.581960][ T5157] EXT4-fs (loop3): Total free blocks count 0
[ 1409.594599][ T5157] EXT4-fs (loop3): Free/Dirty block details
[ 1409.605051][ T5157] EXT4-fs (loop3): free_blocks=0
[ 1409.610516][ T5157] EXT4-fs (loop3): dirty_blocks=16
[ 1409.615797][ T5157] EXT4-fs (loop3): Block reservation details
executing program
[ 1409.640374][ T5157] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1409.697804][T17617] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1409.733822][T17616] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1409.751952][T17617] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1409.767841][ T1058] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1409.789152][T17617] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1409.789152][T17617] 
[ 1409.806715][ T1058] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1409.833647][T17617] EXT4-fs (loop2): Total free blocks count 0
[ 1409.837093][T17621] loop3: detected capacity change from 0 to 2048
[ 1409.843705][T17617] EXT4-fs (loop2): Free/Dirty block details
[ 1409.848658][T17620] loop1: detected capacity change from 0 to 2048
[ 1409.852908][T17617] EXT4-fs (loop2): free_blocks=0
[ 1409.861433][ T1058] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1409.861433][ T1058] 
[ 1409.881088][ T1058] EXT4-fs (loop4): Total free blocks count 0
[ 1409.890011][T17617] EXT4-fs (loop2): dirty_blocks=16
[ 1409.893175][ T1058] EXT4-fs (loop4): Free/Dirty block details
[ 1409.914471][T17617] EXT4-fs (loop2): Block reservation details
[ 1409.944827][T17617] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1409.966406][ T1058] EXT4-fs (loop4): free_blocks=0
[ 1409.972531][T17628] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1409.991780][ T1058] EXT4-fs (loop4): dirty_blocks=16
[ 1409.991799][T17629] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1409.997073][ T1058] EXT4-fs (loop4): Block reservation details
[ 1410.018357][ T1058] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1410.038476][T17628] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1410.052162][T17628] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1410.052162][T17628] 
[ 1410.057942][T17629] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1410.063145][T17628] EXT4-fs (loop3): Total free blocks count 0
[ 1410.083768][T17630] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1410.103524][T17630] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
executing program
[ 1410.106313][T17629] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1410.106313][T17629] 
[ 1410.116262][T17628] EXT4-fs (loop3): Free/Dirty block details
[ 1410.126320][T17629] EXT4-fs (loop0): Total free blocks count 0
[ 1410.133415][T17630] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1410.133415][T17630] 
[ 1410.161127][T17629] EXT4-fs (loop0): Free/Dirty block details
[ 1410.181889][T17629] EXT4-fs (loop0): free_blocks=0
[ 1410.184416][T17628] EXT4-fs (loop3): free_blocks=0
[ 1410.193883][T17628] EXT4-fs (loop3): dirty_blocks=16
[ 1410.200299][T17630] EXT4-fs (loop1): Total free blocks count 0
[ 1410.206768][T17628] EXT4-fs (loop3): Block reservation details
[ 1410.212492][T17629] EXT4-fs (loop0): dirty_blocks=16
[ 1410.213984][T17630] EXT4-fs (loop1): Free/Dirty block details
[ 1410.224640][T17628] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1410.231253][T17630] EXT4-fs (loop1): free_blocks=0
[ 1410.236905][T17630] EXT4-fs (loop1): dirty_blocks=16
[ 1410.241833][T17629] EXT4-fs (loop0): Block reservation details
[ 1410.243688][T17630] EXT4-fs (loop1): Block reservation details
[ 1410.249269][T17632] loop2: detected capacity change from 0 to 2048
[ 1410.254899][T17630] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1410.260945][T17629] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1410.296021][T17634] loop4: detected capacity change from 0 to 2048
[ 1410.376090][T17639] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
executing program
executing program
[ 1410.484458][T17639] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1410.536645][T17642] loop3: detected capacity change from 0 to 2048
[ 1410.558155][T17639] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1410.558155][T17639] 
[ 1410.591341][T17644] loop1: detected capacity change from 0 to 2048
[ 1410.596709][T17639] EXT4-fs (loop2): Total free blocks count 0
[ 1410.609116][T17639] EXT4-fs (loop2): Free/Dirty block details
[ 1410.623659][T17646] loop0: detected capacity change from 0 to 2048
[ 1410.631793][T17639] EXT4-fs (loop2): free_blocks=0
[ 1410.639975][   T28] kauditd_printk_skb: 66 callbacks suppressed
[ 1410.639994][   T28] audit: type=1804 audit(1713204394.087:5002): pid=17642 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/501/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1410.679301][ T1058] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1410.689143][T17639] EXT4-fs (loop2): dirty_blocks=16
[ 1410.699093][T17639] EXT4-fs (loop2): Block reservation details
[ 1410.705243][T17639] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1410.711914][   T28] audit: type=1804 audit(1713204394.147:5003): pid=17642 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/501/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1410.746911][ T1058] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1410.765563][T17649] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1410.782219][ T1058] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1410.782219][ T1058] 
[ 1410.792746][ T1058] EXT4-fs (loop4): Total free blocks count 0
[ 1410.803986][T17649] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1410.821287][   T28] audit: type=1804 audit(1713204394.247:5004): pid=17646 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/501/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1410.844554][T17649] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1410.844554][T17649] 
[ 1410.854494][ T1058] EXT4-fs (loop4): Free/Dirty block details
[ 1410.861202][T17654] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1410.861225][T17649] EXT4-fs (loop3): Total free blocks count 0
[ 1410.861263][T17649] EXT4-fs (loop3): Free/Dirty block details
[ 1410.888575][ T1058] EXT4-fs (loop4): free_blocks=0
[ 1410.888606][T17649] EXT4-fs (loop3): free_blocks=0
[ 1410.893811][   T28] audit: type=1804 audit(1713204394.247:5005): pid=17646 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/501/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1410.898546][T17649] EXT4-fs (loop3): dirty_blocks=16
[ 1410.926226][T17649] EXT4-fs (loop3): Block reservation details
[ 1410.932309][T17649] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1410.934525][ T1058] EXT4-fs (loop4): dirty_blocks=16
[ 1410.940554][   T28] audit: type=1804 audit(1713204394.387:5006): pid=17655 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/497/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1410.958014][T17654] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1410.968946][   T28] audit: type=1804 audit(1713204394.387:5007): pid=17644 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.2sdypN/497/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1411.000373][ T1058] EXT4-fs (loop4): Block reservation details
[ 1411.000400][ T1058] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1411.000719][   T28] audit: type=1804 audit(1713204394.387:5008): pid=17644 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/497/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
executing program
[ 1411.068933][T17654] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1411.068933][T17654] 
[ 1411.100438][T17654] EXT4-fs (loop0): Total free blocks count 0
executing program
[ 1411.144940][T17654] EXT4-fs (loop0): Free/Dirty block details
[ 1411.181338][T17657] loop2: detected capacity change from 0 to 2048
[ 1411.188273][T17654] EXT4-fs (loop0): free_blocks=0
[ 1411.198758][T17654] EXT4-fs (loop0): dirty_blocks=16
[ 1411.239610][T17654] EXT4-fs (loop0): Block reservation details
[ 1411.246324][T17660] loop3: detected capacity change from 0 to 2048
[ 1411.253285][   T28] audit: type=1804 audit(1713204394.687:5009): pid=17657 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/500/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1411.254318][ T1043] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1411.280466][T17654] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1411.303631][ T1043] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1411.305748][T17661] loop4: detected capacity change from 0 to 2048
[ 1411.328330][   T28] audit: type=1804 audit(1713204394.767:5010): pid=17657 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/500/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1411.351921][ T1043] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1411.351921][ T1043] 
[ 1411.376714][T17666] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1411.400543][T17666] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1411.414343][T17666] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1411.414343][T17666] 
executing program
[ 1411.425807][   T28] audit: type=1804 audit(1713204394.857:5011): pid=17660 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/502/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1411.453283][T17666] EXT4-fs (loop2): Total free blocks count 0
[ 1411.463589][T17666] EXT4-fs (loop2): Free/Dirty block details
[ 1411.470327][T17666] EXT4-fs (loop2): free_blocks=0
[ 1411.476510][T17666] EXT4-fs (loop2): dirty_blocks=16
[ 1411.482490][T17666] EXT4-fs (loop2): Block reservation details
[ 1411.524611][T17672] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1411.538902][T17671] loop0: detected capacity change from 0 to 2048
[ 1411.550144][T17666] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1411.557237][T17672] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1411.576003][T17672] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1411.576003][T17672] 
[ 1411.597841][T17672] EXT4-fs (loop4): Total free blocks count 0
[ 1411.627295][T17672] EXT4-fs (loop4): Free/Dirty block details
[ 1411.648275][T17677] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1411.673613][T17672] EXT4-fs (loop4): free_blocks=0
[ 1411.678616][T17677] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1411.678653][T17677] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1411.678653][T17677] 
[ 1411.678670][T17677] EXT4-fs (loop0): Total free blocks count 0
[ 1411.678686][T17677] EXT4-fs (loop0): Free/Dirty block details
[ 1411.678702][T17677] EXT4-fs (loop0): free_blocks=0
[ 1411.678718][T17677] EXT4-fs (loop0): dirty_blocks=16
[ 1411.678733][T17677] EXT4-fs (loop0): Block reservation details
executing program
[ 1411.678748][T17677] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1411.735893][ T1058] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1411.751634][ T1058] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1411.776179][ T1058] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1411.776179][ T1058] 
[ 1411.781734][T17676] loop1: detected capacity change from 0 to 2048
[ 1411.793256][T17672] EXT4-fs (loop4): dirty_blocks=16
[ 1411.802549][T17672] EXT4-fs (loop4): Block reservation details
[ 1411.816429][ T1058] EXT4-fs (loop3): Total free blocks count 0
[ 1411.823796][ T1058] EXT4-fs (loop3): Free/Dirty block details
[ 1411.824140][T17672] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1411.830132][ T1058] EXT4-fs (loop3): free_blocks=0
[ 1411.841488][ T1058] EXT4-fs (loop3): dirty_blocks=16
[ 1411.846782][ T1058] EXT4-fs (loop3): Block reservation details
[ 1411.855442][ T1058] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1411.859308][T17679] loop2: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1411.947348][T17685] loop0: detected capacity change from 0 to 2048
[ 1412.021148][T17691] loop3: detected capacity change from 0 to 2048
[ 1412.053874][T17696] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1412.132939][T17697] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1412.150492][T17696] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1412.159841][T17693] loop4: detected capacity change from 0 to 2048
[ 1412.169761][ T1043] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1412.171425][T17696] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1412.171425][T17696] 
[ 1412.190001][T17697] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1412.194063][T17696] EXT4-fs (loop0): Total free blocks count 0
[ 1412.217569][T17697] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1412.217569][T17697] 
[ 1412.227244][T17696] EXT4-fs (loop0): Free/Dirty block details
[ 1412.234233][T17696] EXT4-fs (loop0): free_blocks=0
[ 1412.234693][   T10] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1412.239876][ T1043] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1412.266344][T17696] EXT4-fs (loop0): dirty_blocks=16
[ 1412.272545][T17696] EXT4-fs (loop0): Block reservation details
[ 1412.276412][T17697] EXT4-fs (loop3): Total free blocks count 0
[ 1412.279345][T17696] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1412.287039][T17697] EXT4-fs (loop3): Free/Dirty block details
[ 1412.291205][ T1043] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1412.291205][ T1043] 
[ 1412.301919][T17697] EXT4-fs (loop3): free_blocks=0
[ 1412.308355][ T1043] EXT4-fs (loop2): Total free blocks count 0
[ 1412.319571][ T1043] EXT4-fs (loop2): Free/Dirty block details
[ 1412.321169][   T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1412.327549][ T1043] EXT4-fs (loop2): free_blocks=0
[ 1412.339585][T17697] EXT4-fs (loop3): dirty_blocks=16
[ 1412.342882][ T1043] EXT4-fs (loop2): dirty_blocks=16
[ 1412.363692][ T1043] EXT4-fs (loop2): Block reservation details
[ 1412.368115][T17697] EXT4-fs (loop3): Block reservation details
[ 1412.370512][ T1043] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1412.378195][   T10] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1412.378195][   T10] 
[ 1412.392580][T17697] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1412.411309][T17700] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1412.426775][   T10] EXT4-fs (loop1): Total free blocks count 0
executing program
[ 1412.442014][   T10] EXT4-fs (loop1): Free/Dirty block details
[ 1412.442518][T17700] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1412.480923][   T10] EXT4-fs (loop1): free_blocks=0
executing program
[ 1412.491984][   T10] EXT4-fs (loop1): dirty_blocks=16
[ 1412.498895][T17700] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1412.498895][T17700] 
[ 1412.509406][   T10] EXT4-fs (loop1): Block reservation details
[ 1412.515341][T17700] EXT4-fs (loop4): Total free blocks count 0
[ 1412.522128][T17700] EXT4-fs (loop4): Free/Dirty block details
[ 1412.529142][T17700] EXT4-fs (loop4): free_blocks=0
[ 1412.533866][   T10] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1412.534303][T17700] EXT4-fs (loop4): dirty_blocks=16
[ 1412.558795][T17700] EXT4-fs (loop4): Block reservation details
[ 1412.565697][T17700] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1412.574150][T17702] loop0: detected capacity change from 0 to 2048
[ 1412.628785][T17704] loop2: detected capacity change from 0 to 2048
[ 1412.651427][T17706] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1412.723552][T17713] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1412.751376][T17713] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1412.807742][T17713] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1412.807742][T17713] 
[ 1412.823620][T17717] loop1: detected capacity change from 0 to 2048
[ 1412.859254][T17718] loop4: detected capacity change from 0 to 2048
[ 1412.870940][T17713] EXT4-fs (loop0): Total free blocks count 0
[ 1412.885021][T17713] EXT4-fs (loop0): Free/Dirty block details
[ 1412.938795][T17713] EXT4-fs (loop0): free_blocks=0
[ 1412.944504][ T1058] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1412.977849][T17713] EXT4-fs (loop0): dirty_blocks=16
[ 1412.987157][ T1058] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1413.000199][ T1058] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1413.000199][ T1058] 
[ 1413.003199][T17713] EXT4-fs (loop0): Block reservation details
[ 1413.010773][ T1058] EXT4-fs (loop3): Total free blocks count 0
[ 1413.023078][ T1043] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1413.039351][ T1058] EXT4-fs (loop3): Free/Dirty block details
[ 1413.045657][ T1058] EXT4-fs (loop3): free_blocks=0
[ 1413.049498][T17713] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1413.051606][ T1043] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1413.069298][ T1058] EXT4-fs (loop3): dirty_blocks=16
[ 1413.074598][ T1058] EXT4-fs (loop3): Block reservation details
[ 1413.081198][ T1043] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1413.081198][ T1043] 
[ 1413.094961][ T1058] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1413.112068][ T1043] EXT4-fs (loop2): Total free blocks count 0
[ 1413.127033][ T1043] EXT4-fs (loop2): Free/Dirty block details
executing program
[ 1413.139283][ T1043] EXT4-fs (loop2): free_blocks=0
[ 1413.145872][ T1058] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1413.182202][ T1043] EXT4-fs (loop2): dirty_blocks=16
executing program
[ 1413.208220][ T1043] EXT4-fs (loop2): Block reservation details
[ 1413.218856][ T1058] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1413.224682][T17727] loop0: detected capacity change from 0 to 2048
[ 1413.236893][ T1043] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1413.244353][ T1058] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1413.244353][ T1058] 
[ 1413.285630][ T1058] EXT4-fs (loop4): Total free blocks count 0
[ 1413.301959][ T1058] EXT4-fs (loop4): Free/Dirty block details
[ 1413.311104][T17729] loop3: detected capacity change from 0 to 2048
[ 1413.317821][ T1058] EXT4-fs (loop4): free_blocks=0
[ 1413.325444][ T1058] EXT4-fs (loop4): dirty_blocks=16
executing program
[ 1413.331443][ T1058] EXT4-fs (loop4): Block reservation details
[ 1413.338001][ T1058] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1413.402950][T17734] loop2: detected capacity change from 0 to 2048
[ 1413.415471][ T1043] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1413.442463][T17737] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1413.459255][T17737] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1413.475876][T17737] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1413.475876][T17737] 
[ 1413.478006][ T1043] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
executing program
[ 1413.486478][T17737] EXT4-fs (loop3): Total free blocks count 0
[ 1413.507843][T17737] EXT4-fs (loop3): Free/Dirty block details
[ 1413.513839][T17737] EXT4-fs (loop3): free_blocks=0
[ 1413.518932][T17737] EXT4-fs (loop3): dirty_blocks=16
[ 1413.524078][T17737] EXT4-fs (loop3): Block reservation details
[ 1413.530451][T17737] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1413.536973][ T1043] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1413.536973][ T1043] 
[ 1413.591455][T17742] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1413.595928][ T1043] EXT4-fs (loop1): Total free blocks count 0
[ 1413.614330][T17742] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1413.628368][ T1058] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1413.641639][T17742] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1413.641639][T17742] 
[ 1413.661652][ T1058] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1413.672073][ T1043] EXT4-fs (loop1): Free/Dirty block details
[ 1413.681004][T17741] loop4: detected capacity change from 0 to 2048
[ 1413.687221][T17742] EXT4-fs (loop2): Total free blocks count 0
[ 1413.692674][ T1043] EXT4-fs (loop1): free_blocks=0
[ 1413.699792][T17742] EXT4-fs (loop2): Free/Dirty block details
[ 1413.705287][ T1043] EXT4-fs (loop1): dirty_blocks=16
[ 1413.705966][ T1058] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1413.705966][ T1058] 
[ 1413.726699][ T1043] EXT4-fs (loop1): Block reservation details
[ 1413.734987][T17742] EXT4-fs (loop2): free_blocks=0
[ 1413.741546][T17742] EXT4-fs (loop2): dirty_blocks=16
[ 1413.741853][ T1043] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1413.746818][ T1058] EXT4-fs (loop0): Total free blocks count 0
[ 1413.758946][T17744] loop3: detected capacity change from 0 to 2048
[ 1413.773432][T17742] EXT4-fs (loop2): Block reservation details
[ 1413.780257][T17742] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1413.787628][ T1058] EXT4-fs (loop0): Free/Dirty block details
[ 1413.793658][ T1058] EXT4-fs (loop0): free_blocks=0
[ 1413.799382][ T1058] EXT4-fs (loop0): dirty_blocks=16
[ 1413.804624][ T1058] EXT4-fs (loop0): Block reservation details
[ 1413.814938][ T1058] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1413.838682][T17749] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1413.871016][T17749] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1413.904139][T17749] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1413.904139][T17749] 
[ 1413.906707][T17752] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1413.914758][T17749] EXT4-fs (loop4): Total free blocks count 0
[ 1413.935246][T17749] EXT4-fs (loop4): Free/Dirty block details
executing program
executing program
[ 1413.951117][T17751] loop1: detected capacity change from 0 to 2048
[ 1413.951907][T17749] EXT4-fs (loop4): free_blocks=0
[ 1413.967472][T17749] EXT4-fs (loop4): dirty_blocks=16
[ 1413.972719][T17749] EXT4-fs (loop4): Block reservation details
[ 1413.983448][T17749] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1413.991598][T17752] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1414.040555][T17752] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1414.040555][T17752] 
[ 1414.072891][T17756] loop0: detected capacity change from 0 to 2048
[ 1414.073733][T17755] loop2: detected capacity change from 0 to 2048
[ 1414.086055][T17752] EXT4-fs (loop3): Total free blocks count 0
[ 1414.095984][T17752] EXT4-fs (loop3): Free/Dirty block details
[ 1414.117883][T17759] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1414.117918][T17752] EXT4-fs (loop3): free_blocks=0
[ 1414.138118][T17752] EXT4-fs (loop3): dirty_blocks=16
[ 1414.143417][T17752] EXT4-fs (loop3): Block reservation details
[ 1414.149671][T17752] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1414.162477][T17759] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1414.175176][T17759] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1414.175176][T17759] 
executing program
[ 1414.198022][T17759] EXT4-fs (loop1): Total free blocks count 0
[ 1414.205781][T17759] EXT4-fs (loop1): Free/Dirty block details
executing program
[ 1414.259451][T17759] EXT4-fs (loop1): free_blocks=0
[ 1414.265377][T17767] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1414.299839][T17759] EXT4-fs (loop1): dirty_blocks=16
[ 1414.307997][T17768] loop3: detected capacity change from 0 to 2048
[ 1414.308321][T17769] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1414.338576][T17767] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1414.338632][T17759] EXT4-fs (loop1): Block reservation details
[ 1414.357026][T17759] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1414.362227][T17765] loop4: detected capacity change from 0 to 2048
[ 1414.378676][T17769] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1414.398671][T17767] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1414.398671][T17767] 
[ 1414.412380][T17769] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1414.412380][T17769] 
[ 1414.504552][T17774] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1414.538984][T17775] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1414.555709][T17775] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1414.570083][T17774] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1414.600724][T17775] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1414.600724][T17775] 
[ 1414.610731][T17775] EXT4-fs (loop4): Total free blocks count 0
[ 1414.616984][T17775] EXT4-fs (loop4): Free/Dirty block details
[ 1414.623395][T17774] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1414.623395][T17774] 
[ 1414.629243][T17775] EXT4-fs (loop4): free_blocks=0
[ 1414.657531][T17775] EXT4-fs (loop4): dirty_blocks=16
[ 1414.662781][T17775] EXT4-fs (loop4): Block reservation details
[ 1414.669131][T17775] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1414.673199][T17774] EXT4-fs (loop3): Total free blocks count 0
[ 1414.689475][T17779] loop2: detected capacity change from 0 to 2048
[ 1414.693571][T17777] loop1: detected capacity change from 0 to 2048
executing program
[ 1414.704598][T17774] EXT4-fs (loop3): Free/Dirty block details
[ 1414.716031][T17774] EXT4-fs (loop3): free_blocks=0
[ 1414.726040][T17774] EXT4-fs (loop3): dirty_blocks=16
[ 1414.732249][T17774] EXT4-fs (loop3): Block reservation details
[ 1414.740154][T17774] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1414.829406][T17789] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1414.833384][T17785] loop0: detected capacity change from 0 to 2048
executing program
[ 1414.887493][T17788] loop4: detected capacity change from 0 to 2048
[ 1414.891447][T17789] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1414.962660][T17789] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1414.962660][T17789] 
[ 1414.976440][T17793] loop3: detected capacity change from 0 to 2048
[ 1414.985868][T17789] EXT4-fs (loop2): Total free blocks count 0
[ 1414.992546][T17789] EXT4-fs (loop2): Free/Dirty block details
[ 1414.999049][T17789] EXT4-fs (loop2): free_blocks=0
[ 1415.004778][T17789] EXT4-fs (loop2): dirty_blocks=16
[ 1415.011089][T17789] EXT4-fs (loop2): Block reservation details
[ 1415.017384][T17789] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1415.044905][T17799] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1415.069013][ T1058] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1415.087975][ T1058] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1415.090816][T17799] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1415.130876][T17799] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1415.130876][T17799] 
[ 1415.138089][T17800] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1415.144125][T17799] EXT4-fs (loop0): Total free blocks count 0
[ 1415.156657][ T1058] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1415.156657][ T1058] 
[ 1415.177129][T17799] EXT4-fs (loop0): Free/Dirty block details
[ 1415.183314][T17799] EXT4-fs (loop0): free_blocks=0
[ 1415.188665][T17799] EXT4-fs (loop0): dirty_blocks=16
executing program
[ 1415.190333][ T1058] EXT4-fs (loop1): Total free blocks count 0
[ 1415.194214][T17799] EXT4-fs (loop0): Block reservation details
[ 1415.201076][T17800] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1415.206035][T17799] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1415.229548][ T1058] EXT4-fs (loop1): Free/Dirty block details
[ 1415.235805][T17800] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1415.235805][T17800] 
[ 1415.255941][ T1058] EXT4-fs (loop1): free_blocks=0
[ 1415.277538][T17800] EXT4-fs (loop3): Total free blocks count 0
[ 1415.288199][ T1058] EXT4-fs (loop1): dirty_blocks=16
[ 1415.299747][T17800] EXT4-fs (loop3): Free/Dirty block details
[ 1415.307061][T17802] loop2: detected capacity change from 0 to 2048
[ 1415.308629][ T1058] EXT4-fs (loop1): Block reservation details
executing program
[ 1415.326960][ T1043] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1415.333631][T17800] EXT4-fs (loop3): free_blocks=0
[ 1415.346557][ T1058] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1415.353635][T17800] EXT4-fs (loop3): dirty_blocks=16
[ 1415.363413][T17800] EXT4-fs (loop3): Block reservation details
[ 1415.370434][T17800] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1415.383390][ T1043] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1415.422372][ T1043] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1415.422372][ T1043] 
[ 1415.429721][T17807] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1415.434833][ T1043] EXT4-fs (loop4): Total free blocks count 0
[ 1415.454266][ T1043] EXT4-fs (loop4): Free/Dirty block details
[ 1415.460871][ T1043] EXT4-fs (loop4): free_blocks=0
[ 1415.466446][ T1043] EXT4-fs (loop4): dirty_blocks=16
[ 1415.470909][T17805] loop0: detected capacity change from 0 to 2048
[ 1415.473807][ T1043] EXT4-fs (loop4): Block reservation details
executing program
[ 1415.489053][ T1043] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1415.508023][T17807] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
executing program
[ 1415.553893][T17807] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1415.553893][T17807] 
[ 1415.596796][T17814] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1415.599741][T17809] loop1: detected capacity change from 0 to 2048
executing program
[ 1415.643035][T17813] loop3: detected capacity change from 0 to 2048
[ 1415.654273][T17814] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1415.677277][T17814] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1415.677277][T17814] 
[ 1415.712529][T17814] EXT4-fs (loop0): Total free blocks count 0
[ 1415.719059][T17814] EXT4-fs (loop0): Free/Dirty block details
[ 1415.725568][T17814] EXT4-fs (loop0): free_blocks=0
[ 1415.731509][T17814] EXT4-fs (loop0): dirty_blocks=16
[ 1415.737298][T17814] EXT4-fs (loop0): Block reservation details
[ 1415.743771][T17814] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1415.755114][   T28] kauditd_printk_skb: 59 callbacks suppressed
[ 1415.755133][   T28] audit: type=1804 audit(1713204399.197:5071): pid=17809 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/502/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1415.769623][T17816] loop4: detected capacity change from 0 to 2048
executing program
[ 1415.801620][   T28] audit: type=1804 audit(1713204399.247:5072): pid=17809 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/502/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1415.866585][T17823] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1415.866675][   T28] audit: type=1804 audit(1713204399.267:5073): pid=17813 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/509/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1415.894258][T17826] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1415.904872][   T28] audit: type=1804 audit(1713204399.267:5074): pid=17813 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/509/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1415.943989][T17823] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1415.956253][T17824] loop2: detected capacity change from 0 to 2048
executing program
[ 1415.958759][T17826] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1415.988163][   T28] audit: type=1804 audit(1713204399.417:5075): pid=17816 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/506/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1416.028961][T17823] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1416.028961][T17823] 
[ 1416.039891][T17830] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1416.055923][   T28] audit: type=1804 audit(1713204399.427:5076): pid=17816 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/506/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1416.059052][T17826] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1416.059052][T17826] 
[ 1416.081709][T17823] EXT4-fs (loop1): Total free blocks count 0
[ 1416.089558][T17826] EXT4-fs (loop3): Total free blocks count 0
[ 1416.101110][T17826] EXT4-fs (loop3): Free/Dirty block details
[ 1416.107765][T17826] EXT4-fs (loop3): free_blocks=0
[ 1416.113124][T17826] EXT4-fs (loop3): dirty_blocks=16
[ 1416.117827][   T28] audit: type=1804 audit(1713204399.547:5077): pid=17824 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/507/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1416.119026][T17826] EXT4-fs (loop3): Block reservation details
[ 1416.141007][T17830] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1416.147537][T17826] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1416.176777][T17828] loop0: detected capacity change from 0 to 2048
[ 1416.183341][T17823] EXT4-fs (loop1): Free/Dirty block details
[ 1416.187572][T17830] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1416.187572][T17830] 
[ 1416.198234][   T28] audit: type=1804 audit(1713204399.547:5078): pid=17824 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/507/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1416.201364][T17830] EXT4-fs (loop4): Total free blocks count 0
[ 1416.222060][T17823] EXT4-fs (loop1): free_blocks=0
[ 1416.234416][T17830] EXT4-fs (loop4): Free/Dirty block details
[ 1416.242183][T17832] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1416.243177][T17830] EXT4-fs (loop4): free_blocks=0
[ 1416.263183][T17823] EXT4-fs (loop1): dirty_blocks=16
[ 1416.270990][T17823] EXT4-fs (loop1): Block reservation details
[ 1416.276821][T17832] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1416.278777][T17823] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1416.292529][T17832] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1416.292529][T17832] 
[ 1416.306211][T17830] EXT4-fs (loop4): dirty_blocks=16
[ 1416.314394][T17830] EXT4-fs (loop4): Block reservation details
[ 1416.318052][   T28] audit: type=1804 audit(1713204399.757:5079): pid=17828 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/509/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1416.320808][T17830] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1416.349995][   T28] audit: type=1804 audit(1713204399.787:5080): pid=17828 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/509/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
[ 1416.400395][T17835] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1416.453605][T17835] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1416.465168][T17837] loop3: detected capacity change from 0 to 2048
[ 1416.466278][T17835] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1416.466278][T17835] 
executing program
[ 1416.498163][T17835] EXT4-fs (loop0): Total free blocks count 0
[ 1416.504631][T17835] EXT4-fs (loop0): Free/Dirty block details
[ 1416.511467][T17835] EXT4-fs (loop0): free_blocks=0
[ 1416.524824][T17835] EXT4-fs (loop0): dirty_blocks=16
[ 1416.542902][T17835] EXT4-fs (loop0): Block reservation details
executing program
executing program
[ 1416.550016][T17835] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1416.588719][T17846] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1416.605560][T17846] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1416.618389][T17846] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1416.618389][T17846] 
[ 1416.628812][T17846] EXT4-fs (loop3): Total free blocks count 0
[ 1416.632658][T17841] loop4: detected capacity change from 0 to 2048
[ 1416.634912][T17846] EXT4-fs (loop3): Free/Dirty block details
[ 1416.648242][T17846] EXT4-fs (loop3): free_blocks=0
[ 1416.653336][T17846] EXT4-fs (loop3): dirty_blocks=16
[ 1416.659210][T17846] EXT4-fs (loop3): Block reservation details
[ 1416.665572][T17846] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1416.684939][T17844] loop2: detected capacity change from 0 to 2048
executing program
[ 1416.721333][T17845] loop1: detected capacity change from 0 to 2048
[ 1416.780918][T17855] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1416.820079][T17852] loop0: detected capacity change from 0 to 2048
[ 1416.828134][T17855] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1416.844758][T17855] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1416.844758][T17855] 
[ 1416.856327][T17855] EXT4-fs (loop4): Total free blocks count 0
[ 1416.862953][T17855] EXT4-fs (loop4): Free/Dirty block details
executing program
[ 1416.869772][T17858] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1416.897882][T17855] EXT4-fs (loop4): free_blocks=0
[ 1416.922291][T17855] EXT4-fs (loop4): dirty_blocks=16
[ 1416.941425][T17858] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1416.956427][T17855] EXT4-fs (loop4): Block reservation details
[ 1416.966607][T17862] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1416.982924][T17855] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1416.991257][T17860] loop3: detected capacity change from 0 to 2048
[ 1417.004773][T17858] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1417.004773][T17858] 
[ 1417.015297][   T10] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1417.031542][T17862] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1417.041597][T17858] EXT4-fs (loop1): Total free blocks count 0
[ 1417.048576][T17862] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1417.048576][T17862] 
[ 1417.051776][   T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1417.073280][T17858] EXT4-fs (loop1): Free/Dirty block details
[ 1417.083546][T17858] EXT4-fs (loop1): free_blocks=0
[ 1417.090795][T17858] EXT4-fs (loop1): dirty_blocks=16
[ 1417.096183][T17858] EXT4-fs (loop1): Block reservation details
[ 1417.104149][T17858] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1417.111135][   T10] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1417.111135][   T10] 
executing program
[ 1417.121896][   T10] EXT4-fs (loop2): Total free blocks count 0
[ 1417.128488][   T10] EXT4-fs (loop2): Free/Dirty block details
[ 1417.134449][   T10] EXT4-fs (loop2): free_blocks=0
[ 1417.139614][   T10] EXT4-fs (loop2): dirty_blocks=16
[ 1417.145260][   T10] EXT4-fs (loop2): Block reservation details
[ 1417.157230][   T10] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1417.209854][T17866] loop4: detected capacity change from 0 to 2048
[ 1417.217077][T17867] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1417.247966][T17867] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1417.295856][T17867] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1417.295856][T17867] 
[ 1417.301288][T17869] loop0: detected capacity change from 0 to 2048
[ 1417.316617][T17873] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1417.512140][T17884] loop3: detected capacity change from 0 to 2048
[ 1417.543253][ T5157] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1417.544954][T17881] loop2: detected capacity change from 0 to 2048
[ 1417.570022][ T1058] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1417.602668][ T5157] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1417.615612][ T1058] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1417.665596][ T5157] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1417.665596][ T5157] 
[ 1417.675833][ T1058] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1417.675833][ T1058] 
[ 1417.686756][ T1058] EXT4-fs (loop0): Total free blocks count 0
[ 1417.691182][T17889] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1417.693377][ T1058] EXT4-fs (loop0): Free/Dirty block details
[ 1417.714343][T17890] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1417.729232][ T1058] EXT4-fs (loop0): free_blocks=0
[ 1417.734569][ T1058] EXT4-fs (loop0): dirty_blocks=16
[ 1417.739855][ T5157] EXT4-fs (loop4): Total free blocks count 0
[ 1417.739882][ T5157] EXT4-fs (loop4): Free/Dirty block details
[ 1417.752675][   T10] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1417.757826][ T1058] EXT4-fs (loop0): Block reservation details
[ 1417.774279][T17890] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1417.787367][T17889] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1417.800520][ T1058] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1417.800582][   T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1417.806566][T17890] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1417.806566][T17890] 
[ 1417.828722][ T5157] EXT4-fs (loop4): free_blocks=0
[ 1417.834531][T17889] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1417.834531][T17889] 
[ 1417.834599][   T10] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1417.834599][   T10] 
[ 1417.854256][ T5157] EXT4-fs (loop4): dirty_blocks=16
[ 1417.854282][ T5157] EXT4-fs (loop4): Block reservation details
[ 1417.854299][ T5157] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1417.872607][T17890] EXT4-fs (loop3): Total free blocks count 0
[ 1417.873853][   T10] EXT4-fs (loop1): Total free blocks count 0
[ 1417.887113][   T10] EXT4-fs (loop1): Free/Dirty block details
[ 1417.893623][T17890] EXT4-fs (loop3): Free/Dirty block details
[ 1417.900431][   T10] EXT4-fs (loop1): free_blocks=0
[ 1417.905824][T17890] EXT4-fs (loop3): free_blocks=0
executing program
executing program
[ 1417.910862][   T10] EXT4-fs (loop1): dirty_blocks=16
[ 1417.924716][T17890] EXT4-fs (loop3): dirty_blocks=16
[ 1417.926671][   T10] EXT4-fs (loop1): Block reservation details
[ 1417.930476][T17890] EXT4-fs (loop3): Block reservation details
[ 1417.937301][   T10] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1417.942502][T17890] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1418.015833][T17893] loop4: detected capacity change from 0 to 2048
[ 1418.038291][T17894] loop0: detected capacity change from 0 to 2048
[ 1418.094239][T17896] loop2: detected capacity change from 0 to 2048
[ 1418.141429][T17905] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1418.154706][T17902] loop3: detected capacity change from 0 to 2048
[ 1418.158376][T17905] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1418.175071][T17900] loop1: detected capacity change from 0 to 2048
[ 1418.175208][T17905] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1418.175208][T17905] 
[ 1418.247883][T17910] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1418.294176][T17911] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1418.310251][T17910] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1418.323918][T17912] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1418.330124][T17911] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1418.366855][T17910] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1418.366855][T17910] 
[ 1418.377275][T17910] EXT4-fs (loop0): Total free blocks count 0
[ 1418.383592][T17911] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1418.383592][T17911] 
[ 1418.416663][T17910] EXT4-fs (loop0): Free/Dirty block details
[ 1418.429900][T17912] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
executing program
[ 1418.460584][T17915] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1418.468418][T17910] EXT4-fs (loop0): free_blocks=0
[ 1418.481143][T17915] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1418.498048][T17912] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1418.498048][T17912] 
[ 1418.507976][T17915] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1418.507976][T17915] 
[ 1418.529568][T17915] EXT4-fs (loop3): Total free blocks count 0
[ 1418.538880][T17915] EXT4-fs (loop3): Free/Dirty block details
[ 1418.549699][T17910] EXT4-fs (loop0): dirty_blocks=16
executing program
executing program
[ 1418.583711][T17910] EXT4-fs (loop0): Block reservation details
[ 1418.599482][T17917] loop4: detected capacity change from 0 to 2048
[ 1418.611771][T17915] EXT4-fs (loop3): free_blocks=0
[ 1418.621509][T17910] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1418.632380][T17915] EXT4-fs (loop3): dirty_blocks=16
[ 1418.677657][T17915] EXT4-fs (loop3): Block reservation details
[ 1418.694397][T17920] loop2: detected capacity change from 0 to 2048
[ 1418.702956][T17915] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1418.717035][T17921] loop1: detected capacity change from 0 to 2048
executing program
[ 1418.748758][T17924] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1418.777599][T17926] loop3: detected capacity change from 0 to 2048
executing program
[ 1418.790673][T17924] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1418.835886][T17924] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1418.835886][T17924] 
[ 1418.879187][T17924] EXT4-fs (loop4): Total free blocks count 0
[ 1418.895785][T17935] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1418.896561][T17931] loop0: detected capacity change from 0 to 2048
[ 1418.910797][T17924] EXT4-fs (loop4): Free/Dirty block details
[ 1418.930869][T17937] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1418.946485][T17924] EXT4-fs (loop4): free_blocks=0
[ 1418.947251][T17937] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1418.951703][T17924] EXT4-fs (loop4): dirty_blocks=16
[ 1418.965570][T17935] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1418.984473][T17924] EXT4-fs (loop4): Block reservation details
[ 1419.018295][T17924] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1419.034403][T17935] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1419.034403][T17935] 
[ 1419.035469][T17937] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1419.035469][T17937] 
[ 1419.059292][T17935] EXT4-fs (loop2): Total free blocks count 0
[ 1419.065711][T17935] EXT4-fs (loop2): Free/Dirty block details
[ 1419.072422][T17935] EXT4-fs (loop2): free_blocks=0
[ 1419.077720][T17935] EXT4-fs (loop2): dirty_blocks=16
[ 1419.083043][T17935] EXT4-fs (loop2): Block reservation details
[ 1419.089143][T17935] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1419.095868][T17937] EXT4-fs (loop1): Total free blocks count 0
[ 1419.102227][T17937] EXT4-fs (loop1): Free/Dirty block details
[ 1419.108251][T17937] EXT4-fs (loop1): free_blocks=0
[ 1419.113226][T17937] EXT4-fs (loop1): dirty_blocks=16
[ 1419.118483][T17937] EXT4-fs (loop1): Block reservation details
[ 1419.124588][T17937] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1419.178775][   T10] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1419.227632][T17943] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1419.251134][   T10] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1419.276408][T17943] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1419.292537][T17941] loop2: detected capacity change from 0 to 2048
[ 1419.312759][T17944] loop4: detected capacity change from 0 to 2048
[ 1419.312955][   T10] EXT4-fs (loop3): This should not happen!! Data will be lost
executing program
[ 1419.312955][   T10] 
[ 1419.326298][T17943] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1419.326298][T17943] 
[ 1419.350204][T17943] EXT4-fs (loop0): Total free blocks count 0
[ 1419.356395][T17943] EXT4-fs (loop0): Free/Dirty block details
[ 1419.387132][   T10] EXT4-fs (loop3): Total free blocks count 0
[ 1419.404648][T17943] EXT4-fs (loop0): free_blocks=0
[ 1419.410451][   T10] EXT4-fs (loop3): Free/Dirty block details
[ 1419.440609][T17948] loop1: detected capacity change from 0 to 2048
[ 1419.446492][T17943] EXT4-fs (loop0): dirty_blocks=16
[ 1419.450594][   T10] EXT4-fs (loop3): free_blocks=0
[ 1419.457354][   T10] EXT4-fs (loop3): dirty_blocks=16
[ 1419.463716][   T10] EXT4-fs (loop3): Block reservation details
[ 1419.470114][   T10] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1419.474762][T17951] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1419.516748][T17943] EXT4-fs (loop0): Block reservation details
[ 1419.528489][T17951] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1419.553630][T17943] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1419.584854][T17951] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1419.584854][T17951] 
[ 1419.588787][T17955] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1419.594725][T17951] EXT4-fs (loop2): Total free blocks count 0
[ 1419.615488][T17951] EXT4-fs (loop2): Free/Dirty block details
[ 1419.621671][T17951] EXT4-fs (loop2): free_blocks=0
[ 1419.626734][T17951] EXT4-fs (loop2): dirty_blocks=16
executing program
[ 1419.631975][T17951] EXT4-fs (loop2): Block reservation details
[ 1419.638225][T17951] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1419.645037][T17955] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1419.658028][T17955] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1419.658028][T17955] 
[ 1419.697629][ T1058] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1419.722851][T17957] loop3: detected capacity change from 0 to 2048
[ 1419.726138][ T1058] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
executing program
[ 1419.743816][ T1058] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1419.743816][ T1058] 
[ 1419.784720][ T1058] EXT4-fs (loop4): Total free blocks count 0
executing program
[ 1419.797526][ T1058] EXT4-fs (loop4): Free/Dirty block details
[ 1419.818268][ T1058] EXT4-fs (loop4): free_blocks=0
[ 1419.829302][ T1058] EXT4-fs (loop4): dirty_blocks=16
[ 1419.835210][T17962] loop2: detected capacity change from 0 to 2048
[ 1419.856233][ T1058] EXT4-fs (loop4): Block reservation details
[ 1419.862888][ T1058] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1419.917850][T17961] loop0: detected capacity change from 0 to 2048
[ 1419.918453][T17965] loop1: detected capacity change from 0 to 2048
executing program
[ 1419.993769][T17973] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1420.029181][T17975] loop4: detected capacity change from 0 to 2048
[ 1420.038708][T17973] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1420.051752][T17973] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1420.051752][T17973] 
[ 1420.061852][T17973] EXT4-fs (loop2): Total free blocks count 0
[ 1420.068261][T17973] EXT4-fs (loop2): Free/Dirty block details
[ 1420.074453][T17973] EXT4-fs (loop2): free_blocks=0
[ 1420.080313][T17973] EXT4-fs (loop2): dirty_blocks=16
[ 1420.085780][T17973] EXT4-fs (loop2): Block reservation details
[ 1420.092015][T17973] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1420.101174][ T1043] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1420.189643][T17980] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1420.219385][ T1043] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1420.219398][T17980] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1420.219427][T17980] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1420.219427][T17980] 
[ 1420.239199][ T1043] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1420.239199][ T1043] 
executing program
[ 1420.288188][ T5157] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1420.310650][T17980] EXT4-fs (loop4): Total free blocks count 0
[ 1420.327280][ T5157] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1420.333627][T17980] EXT4-fs (loop4): Free/Dirty block details
[ 1420.348949][   T10] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1420.362320][T17980] EXT4-fs (loop4): free_blocks=0
[ 1420.368285][   T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1420.370602][T17982] loop2: detected capacity change from 0 to 2048
[ 1420.387344][ T1043] EXT4-fs (loop3): Total free blocks count 0
[ 1420.387874][T17980] EXT4-fs (loop4): dirty_blocks=16
[ 1420.393713][ T5157] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1420.393713][ T5157] 
[ 1420.408292][   T10] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1420.408292][   T10] 
[ 1420.418512][T17980] EXT4-fs (loop4): Block reservation details
[ 1420.424563][ T1043] EXT4-fs (loop3): Free/Dirty block details
[ 1420.424588][ T1043] EXT4-fs (loop3): free_blocks=0
[ 1420.433046][   T10] EXT4-fs (loop1): Total free blocks count 0
[ 1420.441562][ T1043] EXT4-fs (loop3): dirty_blocks=16
[ 1420.441584][ T1043] EXT4-fs (loop3): Block reservation details
[ 1420.441600][ T1043] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1420.441881][ T5157] EXT4-fs (loop0): Total free blocks count 0
[ 1420.448564][T17980] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1420.456804][ T5157] EXT4-fs (loop0): Free/Dirty block details
[ 1420.459719][   T10] EXT4-fs (loop1): Free/Dirty block details
[ 1420.471500][ T5157] EXT4-fs (loop0): free_blocks=0
[ 1420.480196][   T10] EXT4-fs (loop1): free_blocks=0
[ 1420.493226][   T10] EXT4-fs (loop1): dirty_blocks=16
[ 1420.498937][   T10] EXT4-fs (loop1): Block reservation details
[ 1420.504970][   T10] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1420.511633][ T5157] EXT4-fs (loop0): dirty_blocks=16
[ 1420.516964][ T5157] EXT4-fs (loop0): Block reservation details
[ 1420.523953][ T5157] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
executing program
[ 1420.567974][T17985] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
executing program
[ 1420.635025][T17989] loop3: detected capacity change from 0 to 2048
[ 1420.644867][T17985] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1420.662800][T17987] loop4: detected capacity change from 0 to 2048
[ 1420.688730][T17992] loop1: detected capacity change from 0 to 2048
[ 1420.697296][T17985] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1420.697296][T17985] 
[ 1420.761382][   T28] kauditd_printk_skb: 64 callbacks suppressed
[ 1420.761403][   T28] audit: type=1804 audit(1713204404.207:5145): pid=17992 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/509/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1420.806505][T17993] loop0: detected capacity change from 0 to 2048
[ 1420.818476][   T28] audit: type=1804 audit(1713204404.267:5146): pid=17987 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/513/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1420.970525][   T28] audit: type=1804 audit(1713204404.417:5147): pid=17993 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/515/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1421.013850][   T28] audit: type=1804 audit(1713204404.417:5148): pid=17993 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/515/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1421.014715][ T1058] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1421.051350][ T1043] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1421.094070][T18004] loop2: detected capacity change from 0 to 2048
[ 1421.110307][ T1043] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1421.144759][ T1043] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1421.144759][ T1043] 
[ 1421.155172][   T10] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1421.158569][ T1043] EXT4-fs (loop3): Total free blocks count 0
[ 1421.176328][ T1043] EXT4-fs (loop3): Free/Dirty block details
[ 1421.182691][ T1043] EXT4-fs (loop3): free_blocks=0
[ 1421.188072][ T1043] EXT4-fs (loop3): dirty_blocks=16
[ 1421.188711][ T1058] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1421.196524][ T1043] EXT4-fs (loop3): Block reservation details
[ 1421.214504][   T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1421.228239][   T28] audit: type=1804 audit(1713204404.657:5149): pid=18004 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/515/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1421.231543][ T1058] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1421.231543][ T1058] 
[ 1421.267808][ T1043] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1421.268498][T18010] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1421.276281][   T10] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1421.276281][   T10] 
[ 1421.288761][   T28] audit: type=1804 audit(1713204404.657:5150): pid=18004 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/515/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1421.322209][ T1058] EXT4-fs (loop4): Total free blocks count 0
[ 1421.329782][ T1058] EXT4-fs (loop4): Free/Dirty block details
[ 1421.336038][T18010] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1421.346244][   T10] EXT4-fs (loop1): Total free blocks count 0
[ 1421.349185][T18010] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1421.349185][T18010] 
[ 1421.357909][   T10] EXT4-fs (loop1): Free/Dirty block details
[ 1421.366432][ T1058] EXT4-fs (loop4): free_blocks=0
[ 1421.375751][ T1058] EXT4-fs (loop4): dirty_blocks=16
[ 1421.381528][T18010] EXT4-fs (loop2): Total free blocks count 0
[ 1421.383055][   T10] EXT4-fs (loop1): free_blocks=0
[ 1421.388266][ T1058] EXT4-fs (loop4): Block reservation details
[ 1421.397158][   T10] EXT4-fs (loop1): dirty_blocks=16
[ 1421.399521][T18010] EXT4-fs (loop2): Free/Dirty block details
[ 1421.406188][   T10] EXT4-fs (loop1): Block reservation details
[ 1421.410438][ T1058] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1421.420547][   T10] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1421.422461][T18010] EXT4-fs (loop2): free_blocks=0
[ 1421.440326][T18010] EXT4-fs (loop2): dirty_blocks=16
[ 1421.445862][T18010] EXT4-fs (loop2): Block reservation details
[ 1421.445944][ T5157] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1421.467078][T18010] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1421.474748][ T5157] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 117
[ 1421.491095][ T5157] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1421.491095][ T5157] 
executing program
executing program
executing program
executing program
[ 1421.594937][T18015] loop1: detected capacity change from 0 to 2048
executing program
[ 1421.651101][T18014] loop3: detected capacity change from 0 to 2048
[ 1421.680044][T18022] loop0: detected capacity change from 0 to 2048
[ 1421.692474][T18016] loop4: detected capacity change from 0 to 2048
[ 1421.699881][   T28] audit: type=1804 audit(1713204405.137:5151): pid=18015 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/510/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1421.726716][   T28] audit: type=1804 audit(1713204405.147:5152): pid=18015 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/510/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1421.752207][T18018] loop2: detected capacity change from 0 to 2048
[ 1421.766693][T18029] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1421.789444][   T28] audit: type=1804 audit(1713204405.167:5153): pid=18014 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/517/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1421.792660][T18030] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1421.828412][T18030] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1421.840920][T18030] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1421.840920][T18030] 
[ 1421.850736][T18030] EXT4-fs (loop3): Total free blocks count 0
[ 1421.856825][T18030] EXT4-fs (loop3): Free/Dirty block details
[ 1421.863313][T18030] EXT4-fs (loop3): free_blocks=0
[ 1421.868538][T18030] EXT4-fs (loop3): dirty_blocks=16
[ 1421.874729][T18030] EXT4-fs (loop3): Block reservation details
[ 1421.881369][T18030] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1421.889239][   T28] audit: type=1804 audit(1713204405.177:5154): pid=18014 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/517/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1421.918969][T18029] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1421.976835][T18029] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1421.976835][T18029] 
[ 1421.976867][T18035] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1422.002724][T18034] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1422.026098][T18034] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1422.046038][T18035] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1422.058519][T18035] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1422.058519][T18035] 
[ 1422.058609][T18034] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1422.058609][T18034] 
[ 1422.068295][T18035] EXT4-fs (loop2): Total free blocks count 0
[ 1422.084076][T18035] EXT4-fs (loop2): Free/Dirty block details
[ 1422.090230][T18035] EXT4-fs (loop2): free_blocks=0
[ 1422.095319][T18035] EXT4-fs (loop2): dirty_blocks=16
[ 1422.101003][T18034] EXT4-fs (loop0): Total free blocks count 0
[ 1422.107117][T18034] EXT4-fs (loop0): Free/Dirty block details
[ 1422.113703][T18035] EXT4-fs (loop2): Block reservation details
[ 1422.119902][T18034] EXT4-fs (loop0): free_blocks=0
executing program
[ 1422.124988][T18035] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1422.144788][T18034] EXT4-fs (loop0): dirty_blocks=16
executing program
[ 1422.165467][   T10] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1422.170127][T18034] EXT4-fs (loop0): Block reservation details
[ 1422.217904][T18034] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1422.224404][   T10] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1422.226747][T18038] loop3: detected capacity change from 0 to 2048
[ 1422.256468][   T10] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1422.256468][   T10] 
executing program
[ 1422.277863][T18039] loop1: detected capacity change from 0 to 2048
[ 1422.288373][   T10] EXT4-fs (loop4): Total free blocks count 0
[ 1422.294711][   T10] EXT4-fs (loop4): Free/Dirty block details
[ 1422.301228][   T10] EXT4-fs (loop4): free_blocks=0
[ 1422.306390][   T10] EXT4-fs (loop4): dirty_blocks=16
[ 1422.312533][   T10] EXT4-fs (loop4): Block reservation details
[ 1422.322519][   T10] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1422.380329][T18048] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1422.400634][T18046] loop2: detected capacity change from 0 to 2048
[ 1422.416343][T18048] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1422.446724][T18047] loop0: detected capacity change from 0 to 2048
[ 1422.471903][T18051] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1422.472868][T18048] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1422.472868][T18048] 
[ 1422.507835][T18051] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1422.558645][T18048] EXT4-fs (loop3): Total free blocks count 0
[ 1422.564921][T18048] EXT4-fs (loop3): Free/Dirty block details
[ 1422.579293][T18051] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1422.579293][T18051] 
[ 1422.589891][T18048] EXT4-fs (loop3): free_blocks=0
[ 1422.598208][T18050] loop4: detected capacity change from 0 to 2048
[ 1422.613535][T18048] EXT4-fs (loop3): dirty_blocks=16
[ 1422.677806][T18048] EXT4-fs (loop3): Block reservation details
[ 1422.725557][T18048] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1422.766225][ T5158] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1422.841671][ T5158] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
executing program
[ 1422.881324][ T5157] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1422.882062][ T5158] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1422.882062][ T5158] 
[ 1422.910364][T18062] loop1: detected capacity change from 0 to 2048
[ 1422.923870][ T5157] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1422.942178][ T5158] EXT4-fs (loop2): Total free blocks count 0
[ 1422.955992][ T1043] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1422.964346][ T5158] EXT4-fs (loop2): Free/Dirty block details
[ 1422.976599][ T5157] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1422.976599][ T5157] 
[ 1422.981144][ T5158] EXT4-fs (loop2): free_blocks=0
[ 1422.987691][T18064] loop3: detected capacity change from 0 to 2048
[ 1422.992597][ T5158] EXT4-fs (loop2): dirty_blocks=16
[ 1422.998591][ T5157] EXT4-fs (loop0): Total free blocks count 0
[ 1423.004153][ T5158] EXT4-fs (loop2): Block reservation details
[ 1423.015460][ T5158] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1423.016329][ T1043] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1423.033805][ T1043] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1423.033805][ T1043] 
[ 1423.043678][ T1043] EXT4-fs (loop4): Total free blocks count 0
[ 1423.049779][ T1043] EXT4-fs (loop4): Free/Dirty block details
[ 1423.055713][ T1043] EXT4-fs (loop4): free_blocks=0
[ 1423.060736][ T1043] EXT4-fs (loop4): dirty_blocks=16
[ 1423.065885][ T1043] EXT4-fs (loop4): Block reservation details
[ 1423.071528][ T5157] EXT4-fs (loop0): Free/Dirty block details
[ 1423.071935][ T1043] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1423.084585][T18067] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1423.100103][T18067] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1423.106205][ T5157] EXT4-fs (loop0): free_blocks=0
[ 1423.112646][T18067] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1423.112646][T18067] 
[ 1423.129930][ T5157] EXT4-fs (loop0): dirty_blocks=16
[ 1423.135164][ T5157] EXT4-fs (loop0): Block reservation details
executing program
[ 1423.141326][ T5157] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
executing program
[ 1423.229524][T18073] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1423.265490][T18071] loop2: detected capacity change from 0 to 2048
[ 1423.273244][T18074] loop4: detected capacity change from 0 to 2048
executing program
[ 1423.290036][T18073] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1423.359362][T18076] loop0: detected capacity change from 0 to 2048
[ 1423.387671][T18073] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1423.387671][T18073] 
[ 1423.401845][T18083] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1423.419249][T18083] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1423.427945][T18073] EXT4-fs (loop3): Total free blocks count 0
[ 1423.441465][ T1233] ieee802154 phy0 wpan0: encryption failed: -22
[ 1423.447615][T18083] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1423.447615][T18083] 
[ 1423.448313][ T1233] ieee802154 phy1 wpan1: encryption failed: -22
[ 1423.465794][T18084] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1423.481368][T18083] EXT4-fs (loop2): Total free blocks count 0
[ 1423.487653][T18083] EXT4-fs (loop2): Free/Dirty block details
[ 1423.493825][T18083] EXT4-fs (loop2): free_blocks=0
[ 1423.499867][T18083] EXT4-fs (loop2): dirty_blocks=16
[ 1423.499895][T18082] loop1: detected capacity change from 0 to 2048
[ 1423.505216][T18083] EXT4-fs (loop2): Block reservation details
[ 1423.517810][T18083] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1423.521749][T18073] EXT4-fs (loop3): Free/Dirty block details
[ 1423.534480][T18084] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1423.543610][T18073] EXT4-fs (loop3): free_blocks=0
[ 1423.549007][T18084] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1423.549007][T18084] 
[ 1423.568701][T18073] EXT4-fs (loop3): dirty_blocks=16
[ 1423.574142][T18073] EXT4-fs (loop3): Block reservation details
[ 1423.581198][T18073] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1423.596209][T18084] EXT4-fs (loop4): Total free blocks count 0
[ 1423.602542][T18084] EXT4-fs (loop4): Free/Dirty block details
executing program
[ 1423.609224][T18084] EXT4-fs (loop4): free_blocks=0
[ 1423.614357][T18084] EXT4-fs (loop4): dirty_blocks=16
[ 1423.619804][T18084] EXT4-fs (loop4): Block reservation details
[ 1423.626407][T18084] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1423.633047][T18087] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1423.682459][T18091] loop2: detected capacity change from 0 to 2048
[ 1423.693903][T18087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1423.710385][T18092] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1423.742362][T18087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1423.742362][T18087] 
[ 1423.743925][T18092] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1423.780259][T18087] EXT4-fs (loop0): Total free blocks count 0
executing program
[ 1423.807707][T18092] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1423.807707][T18092] 
[ 1423.815239][T18087] EXT4-fs (loop0): Free/Dirty block details
[ 1423.817497][T18092] EXT4-fs (loop1): Total free blocks count 0
[ 1423.817518][T18092] EXT4-fs (loop1): Free/Dirty block details
[ 1423.829431][T18092] EXT4-fs (loop1): free_blocks=0
[ 1423.829452][T18092] EXT4-fs (loop1): dirty_blocks=16
[ 1423.829468][T18092] EXT4-fs (loop1): Block reservation details
[ 1423.829483][T18092] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1423.863960][T18098] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1423.876158][T18096] loop3: detected capacity change from 0 to 2048
[ 1423.903193][T18098] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1423.913134][T18087] EXT4-fs (loop0): free_blocks=0
[ 1423.916292][T18098] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1423.916292][T18098] 
[ 1423.921191][T18087] EXT4-fs (loop0): dirty_blocks=16
[ 1423.936894][T18087] EXT4-fs (loop0): Block reservation details
[ 1423.941640][T18098] EXT4-fs (loop2): Total free blocks count 0
[ 1423.944728][T18087] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1423.955522][T18099] loop4: detected capacity change from 0 to 2048
[ 1423.957351][T18098] EXT4-fs (loop2): Free/Dirty block details
[ 1423.969166][T18098] EXT4-fs (loop2): free_blocks=0
[ 1423.974238][T18098] EXT4-fs (loop2): dirty_blocks=16
[ 1423.979941][T18098] EXT4-fs (loop2): Block reservation details
[ 1423.987177][T18098] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1424.050676][T18104] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1424.067831][T18105] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1424.073796][T18104] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
executing program
[ 1424.098849][T18105] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1424.108009][T18104] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1424.108009][T18104] 
[ 1424.121424][T18105] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1424.121424][T18105] 
[ 1424.164502][T18109] loop1: detected capacity change from 0 to 2048
[ 1424.172888][T18105] EXT4-fs (loop4): Total free blocks count 0
[ 1424.179727][T18105] EXT4-fs (loop4): Free/Dirty block details
[ 1424.185947][T18105] EXT4-fs (loop4): free_blocks=0
[ 1424.194865][T18105] EXT4-fs (loop4): dirty_blocks=16
[ 1424.200475][T18105] EXT4-fs (loop4): Block reservation details
[ 1424.209086][T18105] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1424.284463][T18107] loop0: detected capacity change from 0 to 2048
[ 1424.287621][T18114] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1424.309189][T18113] loop2: detected capacity change from 0 to 2048
[ 1424.318623][T18114] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
executing program
[ 1424.337212][T18114] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1424.337212][T18114] 
[ 1424.386772][T18114] EXT4-fs (loop1): Total free blocks count 0
[ 1424.409489][T18120] loop3: detected capacity change from 0 to 2048
[ 1424.418252][T18114] EXT4-fs (loop1): Free/Dirty block details
[ 1424.424212][T18114] EXT4-fs (loop1): free_blocks=0
[ 1424.426350][T18123] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1424.444325][T18114] EXT4-fs (loop1): dirty_blocks=16
[ 1424.449775][T18114] EXT4-fs (loop1): Block reservation details
[ 1424.456104][T18114] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1424.461378][T18124] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1424.468573][T18123] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1424.490460][T18124] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1424.503246][T18122] loop4: detected capacity change from 0 to 2048
[ 1424.505144][T18124] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1424.505144][T18124] 
[ 1424.524199][T18123] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1424.524199][T18123] 
executing program
executing program
[ 1424.598301][T18130] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1424.678803][T18130] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1424.713936][T18130] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1424.713936][T18130] 
executing program
[ 1424.733491][T18133] loop2: detected capacity change from 0 to 2048
[ 1424.743727][T18130] EXT4-fs (loop3): Total free blocks count 0
[ 1424.770957][T18130] EXT4-fs (loop3): Free/Dirty block details
[ 1424.809633][T18130] EXT4-fs (loop3): free_blocks=0
[ 1424.814854][T18130] EXT4-fs (loop3): dirty_blocks=16
[ 1424.820759][T18130] EXT4-fs (loop3): Block reservation details
[ 1424.826936][T18130] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1424.852353][T18136] loop1: detected capacity change from 0 to 2048
[ 1424.876111][ T1058] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
executing program
executing program
[ 1424.958701][ T1058] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1424.978243][T18145] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1425.014788][ T1058] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1425.014788][ T1058] 
[ 1425.033610][T18147] loop3: detected capacity change from 0 to 2048
[ 1425.039641][T18145] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1425.062205][ T1058] EXT4-fs (loop4): Total free blocks count 0
[ 1425.062700][T18144] loop0: detected capacity change from 0 to 2048
[ 1425.068785][ T1058] EXT4-fs (loop4): Free/Dirty block details
[ 1425.081627][ T1058] EXT4-fs (loop4): free_blocks=0
[ 1425.095518][T18145] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1425.095518][T18145] 
[ 1425.099795][ T1058] EXT4-fs (loop4): dirty_blocks=16
[ 1425.110660][ T1058] EXT4-fs (loop4): Block reservation details
[ 1425.116693][ T1058] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1425.162455][ T1043] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1425.188413][T18152] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1425.209805][ T1043] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1425.228284][T18152] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1425.228757][T18153] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1425.262107][ T1043] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1425.262107][ T1043] 
[ 1425.267844][T18152] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1425.267844][T18152] 
[ 1425.295372][T18152] EXT4-fs (loop3): Total free blocks count 0
[ 1425.298784][T18153] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1425.301715][T18152] EXT4-fs (loop3): Free/Dirty block details
[ 1425.320532][T18152] EXT4-fs (loop3): free_blocks=0
[ 1425.325625][T18153] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1425.325625][T18153] 
[ 1425.332880][T18155] loop4: detected capacity change from 0 to 2048
[ 1425.346455][T18152] EXT4-fs (loop3): dirty_blocks=16
executing program
[ 1425.363031][T18153] EXT4-fs (loop0): Total free blocks count 0
[ 1425.369354][T18153] EXT4-fs (loop0): Free/Dirty block details
[ 1425.375416][T18153] EXT4-fs (loop0): free_blocks=0
[ 1425.380947][T18153] EXT4-fs (loop0): dirty_blocks=16
[ 1425.386473][T18153] EXT4-fs (loop0): Block reservation details
[ 1425.398760][T18153] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1425.405389][T18152] EXT4-fs (loop3): Block reservation details
executing program
[ 1425.433063][T18152] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1425.447667][T18161] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1425.465196][T18161] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1425.477614][T18161] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1425.477614][T18161] 
[ 1425.487679][T18161] EXT4-fs (loop4): Total free blocks count 0
[ 1425.493866][T18161] EXT4-fs (loop4): Free/Dirty block details
[ 1425.498668][T18159] loop1: detected capacity change from 0 to 2048
[ 1425.500409][T18161] EXT4-fs (loop4): free_blocks=0
[ 1425.511932][T18161] EXT4-fs (loop4): dirty_blocks=16
[ 1425.541279][T18161] EXT4-fs (loop4): Block reservation details
[ 1425.552152][T18162] loop2: detected capacity change from 0 to 2048
[ 1425.560681][T18161] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
executing program
[ 1425.657972][T18168] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1425.675562][T18172] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1425.701980][T18171] loop4: detected capacity change from 0 to 2048
executing program
[ 1425.704833][T18172] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1425.730284][T18168] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1425.754241][T18172] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1425.754241][T18172] 
[ 1425.766387][T18173] loop3: detected capacity change from 0 to 2048
[ 1425.789530][T18172] EXT4-fs (loop2): Total free blocks count 0
[ 1425.800214][T18168] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1425.800214][T18168] 
[ 1425.808262][T18174] loop0: detected capacity change from 0 to 2048
[ 1425.818284][T18172] EXT4-fs (loop2): Free/Dirty block details
[ 1425.827607][T18168] EXT4-fs (loop1): Total free blocks count 0
[ 1425.834022][T18168] EXT4-fs (loop1): Free/Dirty block details
[ 1425.841883][T18168] EXT4-fs (loop1): free_blocks=0
[ 1425.847016][T18168] EXT4-fs (loop1): dirty_blocks=16
[ 1425.852698][T18168] EXT4-fs (loop1): Block reservation details
[ 1425.859184][   T28] kauditd_printk_skb: 60 callbacks suppressed
[ 1425.859202][   T28] audit: type=1804 audit(1713204409.307:5215): pid=18171 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/520/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1425.887999][T18172] EXT4-fs (loop2): free_blocks=0
[ 1425.888027][T18172] EXT4-fs (loop2): dirty_blocks=16
[ 1425.888045][T18172] EXT4-fs (loop2): Block reservation details
[ 1425.888060][T18172] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1425.906686][T18168] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1425.910651][   T28] audit: type=1804 audit(1713204409.347:5216): pid=18171 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/520/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1425.957791][   T28] audit: type=1804 audit(1713204409.387:5217): pid=18173 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/523/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1426.014613][T18182] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1426.016750][   T28] audit: type=1804 audit(1713204409.397:5218): pid=18173 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/523/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1426.052187][   T28] audit: type=1804 audit(1713204409.457:5219): pid=18174 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/522/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1426.074927][   T28] audit: type=1804 audit(1713204409.497:5220): pid=18174 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/522/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1426.100345][T18182] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1426.122265][T18182] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1426.122265][T18182] 
[ 1426.132234][T18182] EXT4-fs (loop3): Total free blocks count 0
[ 1426.138506][T18182] EXT4-fs (loop3): Free/Dirty block details
[ 1426.138989][ T5158] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1426.144530][T18182] EXT4-fs (loop3): free_blocks=0
executing program
executing program
[ 1426.164265][T18182] EXT4-fs (loop3): dirty_blocks=16
[ 1426.169608][T18182] EXT4-fs (loop3): Block reservation details
[ 1426.175753][T18182] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1426.216172][ T5158] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1426.260209][ T5158] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1426.260209][ T5158] 
[ 1426.283809][T18186] loop1: detected capacity change from 0 to 2048
[ 1426.300964][ T5158] EXT4-fs (loop4): Total free blocks count 0
executing program
[ 1426.309337][T18187] loop2: detected capacity change from 0 to 2048
[ 1426.330254][ T5158] EXT4-fs (loop4): Free/Dirty block details
[ 1426.355988][ T1043] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1426.356830][ T5158] EXT4-fs (loop4): free_blocks=0
[ 1426.387551][ T5158] EXT4-fs (loop4): dirty_blocks=16
[ 1426.392788][ T5158] EXT4-fs (loop4): Block reservation details
[ 1426.399486][ T5158] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1426.414391][ T1043] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1426.417142][   T28] audit: type=1804 audit(1713204409.817:5221): pid=18187 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/523/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1426.443127][ T1043] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1426.443127][ T1043] 
[ 1426.456662][T18189] loop3: detected capacity change from 0 to 2048
[ 1426.472395][T18194] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1426.478300][T18195] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1426.488043][ T1043] EXT4-fs (loop0): Total free blocks count 0
[ 1426.512296][ T1043] EXT4-fs (loop0): Free/Dirty block details
[ 1426.520207][T18194] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1426.531637][   T28] audit: type=1804 audit(1713204409.827:5222): pid=18187 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/523/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1426.538525][T18194] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1426.538525][T18194] 
executing program
[ 1426.556430][   T28] audit: type=1804 audit(1713204409.837:5223): pid=18186 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/517/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1426.566041][T18195] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1426.615716][ T1043] EXT4-fs (loop0): free_blocks=0
[ 1426.633788][ T1043] EXT4-fs (loop0): dirty_blocks=16
[ 1426.642115][T18198] loop4: detected capacity change from 0 to 2048
[ 1426.651105][   T28] audit: type=1804 audit(1713204409.857:5224): pid=18186 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/517/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1426.673773][T18195] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1426.673773][T18195] 
[ 1426.679493][ T1043] EXT4-fs (loop0): Block reservation details
[ 1426.684079][T18195] EXT4-fs (loop1): Total free blocks count 0
[ 1426.695716][T18195] EXT4-fs (loop1): Free/Dirty block details
[ 1426.702023][T18195] EXT4-fs (loop1): free_blocks=0
[ 1426.707197][T18195] EXT4-fs (loop1): dirty_blocks=16
[ 1426.712646][T18195] EXT4-fs (loop1): Block reservation details
[ 1426.716235][ T1043] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1426.718845][T18195] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1426.731651][T18200] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1426.783475][T18200] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1426.811831][T18200] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1426.811831][T18200] 
executing program
executing program
[ 1426.843663][T18204] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1426.864183][T18205] loop0: detected capacity change from 0 to 2048
[ 1426.883463][T18200] EXT4-fs (loop3): Total free blocks count 0
[ 1426.902841][T18200] EXT4-fs (loop3): Free/Dirty block details
[ 1426.915303][T18204] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1426.940149][T18200] EXT4-fs (loop3): free_blocks=0
[ 1426.959172][T18200] EXT4-fs (loop3): dirty_blocks=16
[ 1426.971983][T18209] loop2: detected capacity change from 0 to 2048
[ 1426.982678][T18208] loop1: detected capacity change from 0 to 2048
[ 1426.986513][T18212] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1426.989364][T18204] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1426.989364][T18204] 
[ 1427.013890][T18200] EXT4-fs (loop3): Block reservation details
[ 1427.026280][T18200] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1427.047388][T18204] EXT4-fs (loop4): Total free blocks count 0
[ 1427.055176][T18204] EXT4-fs (loop4): Free/Dirty block details
[ 1427.065591][T18212] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1427.066410][T18204] EXT4-fs (loop4): free_blocks=0
[ 1427.084607][T18204] EXT4-fs (loop4): dirty_blocks=16
[ 1427.092950][T18204] EXT4-fs (loop4): Block reservation details
[ 1427.099639][T18204] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1427.110063][T18212] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1427.110063][T18212] 
[ 1427.173518][T18212] EXT4-fs (loop0): Total free blocks count 0
[ 1427.173537][T18217] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1427.180094][T18212] EXT4-fs (loop0): Free/Dirty block details
[ 1427.200778][T18212] EXT4-fs (loop0): free_blocks=0
[ 1427.205748][T18212] EXT4-fs (loop0): dirty_blocks=16
[ 1427.211004][T18212] EXT4-fs (loop0): Block reservation details
[ 1427.217016][T18212] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1427.227146][T18218] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1427.246441][T18217] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1427.259752][T18218] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1427.285002][T18220] loop3: detected capacity change from 0 to 2048
[ 1427.288806][T18217] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1427.288806][T18217] 
[ 1427.304757][T18218] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1427.304757][T18218] 
[ 1427.318054][T18218] EXT4-fs (loop1): Total free blocks count 0
[ 1427.324310][T18217] EXT4-fs (loop2): Total free blocks count 0
[ 1427.329484][T18218] EXT4-fs (loop1): Free/Dirty block details
[ 1427.331098][T18217] EXT4-fs (loop2): Free/Dirty block details
[ 1427.343631][T18217] EXT4-fs (loop2): free_blocks=0
[ 1427.347622][T18218] EXT4-fs (loop1): free_blocks=0
[ 1427.353651][T18217] EXT4-fs (loop2): dirty_blocks=16
[ 1427.353703][T18218] EXT4-fs (loop1): dirty_blocks=16
[ 1427.359494][T18217] EXT4-fs (loop2): Block reservation details
[ 1427.370664][T18217] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1427.412451][T18218] EXT4-fs (loop1): Block reservation details
[ 1427.426160][T18222] loop4: detected capacity change from 0 to 2048
[ 1427.437490][T18218] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
executing program
[ 1427.541766][T18224] loop0: detected capacity change from 0 to 2048
[ 1427.565718][T18231] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1427.591147][T18233] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1427.604808][T18234] loop1: detected capacity change from 0 to 2048
[ 1427.613060][T18231] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1427.629013][T18231] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1427.629013][T18231] 
[ 1427.642213][T18231] EXT4-fs (loop3): Total free blocks count 0
[ 1427.648842][T18231] EXT4-fs (loop3): Free/Dirty block details
[ 1427.655188][T18231] EXT4-fs (loop3): free_blocks=0
[ 1427.660808][T18231] EXT4-fs (loop3): dirty_blocks=16
[ 1427.671537][T18233] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1427.690662][T18232] loop2: detected capacity change from 0 to 2048
[ 1427.699683][T18233] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1427.699683][T18233] 
[ 1427.709894][T18233] EXT4-fs (loop4): Total free blocks count 0
[ 1427.716012][T18233] EXT4-fs (loop4): Free/Dirty block details
[ 1427.722664][T18233] EXT4-fs (loop4): free_blocks=0
[ 1427.728074][T18233] EXT4-fs (loop4): dirty_blocks=16
[ 1427.733234][T18233] EXT4-fs (loop4): Block reservation details
[ 1427.739919][T18233] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1427.746272][T18231] EXT4-fs (loop3): Block reservation details
[ 1427.755736][T18231] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
executing program
[ 1427.877483][T18243] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1427.915239][ T5158] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1427.919472][T18243] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1427.964510][T18246] loop3: detected capacity change from 0 to 2048
[ 1427.971643][ T5157] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1427.971825][ T5158] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1428.001624][T18243] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1428.001624][T18243] 
[ 1428.013179][T18247] loop4: detected capacity change from 0 to 2048
[ 1428.014232][ T5157] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1428.060376][ T5158] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1428.060376][ T5158] 
[ 1428.065918][ T5157] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1428.065918][ T5157] 
[ 1428.080203][ T5157] EXT4-fs (loop0): Total free blocks count 0
[ 1428.090119][ T5157] EXT4-fs (loop0): Free/Dirty block details
[ 1428.096180][ T5157] EXT4-fs (loop0): free_blocks=0
[ 1428.101311][ T5157] EXT4-fs (loop0): dirty_blocks=16
[ 1428.106467][ T5157] EXT4-fs (loop0): Block reservation details
[ 1428.113786][ T5157] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1428.118793][T18253] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1428.134616][ T5158] EXT4-fs (loop1): Total free blocks count 0
[ 1428.140805][ T5158] EXT4-fs (loop1): Free/Dirty block details
[ 1428.146734][ T5158] EXT4-fs (loop1): free_blocks=0
executing program
[ 1428.169821][T18253] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1428.188190][ T5158] EXT4-fs (loop1): dirty_blocks=16
[ 1428.209755][ T5158] EXT4-fs (loop1): Block reservation details
executing program
[ 1428.220427][T18253] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1428.220427][T18253] 
[ 1428.242187][ T5158] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1428.262055][T18253] EXT4-fs (loop3): Total free blocks count 0
[ 1428.269752][ T1258] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1428.281808][T18255] loop2: detected capacity change from 0 to 2048
[ 1428.291717][T18253] EXT4-fs (loop3): Free/Dirty block details
[ 1428.292707][ T5123] EXT4-fs unmount: 348 callbacks suppressed
[ 1428.292726][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1428.306346][T18253] EXT4-fs (loop3): free_blocks=0
[ 1428.318285][ T1258] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1428.329335][T18257] loop0: detected capacity change from 0 to 2048
[ 1428.344734][T18253] EXT4-fs (loop3): dirty_blocks=16
[ 1428.347014][ T1258] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1428.347014][ T1258] 
[ 1428.350753][T18253] EXT4-fs (loop3): Block reservation details
[ 1428.371424][T18257] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1428.384149][ T1258] EXT4-fs (loop4): Total free blocks count 0
[ 1428.388247][T18255] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1428.395938][ T1258] EXT4-fs (loop4): Free/Dirty block details
[ 1428.403385][T18253] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1428.409161][ T1258] EXT4-fs (loop4): free_blocks=0
[ 1428.420715][ T1258] EXT4-fs (loop4): dirty_blocks=16
[ 1428.446346][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1428.492040][ T1258] EXT4-fs (loop4): Block reservation details
[ 1428.492079][T18262] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1428.526179][ T1258] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1428.540320][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1428.549974][T18262] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1428.552788][T18264] loop1: detected capacity change from 0 to 2048
[ 1428.563221][T18265] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1428.589878][T18262] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1428.589878][T18262] 
[ 1428.595329][T18265] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1428.605457][T18264] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1428.627850][T18265] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1428.627850][T18265] 
executing program
[ 1428.628146][T18262] EXT4-fs (loop0): Total free blocks count 0
[ 1428.643786][T18262] EXT4-fs (loop0): Free/Dirty block details
[ 1428.649774][T18262] EXT4-fs (loop0): free_blocks=0
[ 1428.654746][T18262] EXT4-fs (loop0): dirty_blocks=16
[ 1428.660096][T18262] EXT4-fs (loop0): Block reservation details
[ 1428.666109][T18262] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1428.675901][T18265] EXT4-fs (loop2): Total free blocks count 0
[ 1428.682048][T18265] EXT4-fs (loop2): Free/Dirty block details
[ 1428.688211][T18265] EXT4-fs (loop2): free_blocks=0
executing program
[ 1428.693183][T18265] EXT4-fs (loop2): dirty_blocks=16
[ 1428.698413][T18265] EXT4-fs (loop2): Block reservation details
[ 1428.706855][T18265] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1428.720527][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1428.733282][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1428.736756][T18271] loop4: detected capacity change from 0 to 2048
[ 1428.771104][T18271] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
[ 1428.799247][T18269] loop3: detected capacity change from 0 to 2048
executing program
[ 1428.841458][T18269] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1428.852550][T18279] loop2: detected capacity change from 0 to 2048
[ 1428.893352][T18280] loop0: detected capacity change from 0 to 2048
[ 1428.901016][T18279] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1428.928830][ T1258] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1428.960668][ T1258] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1428.985414][T18280] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1429.052070][ T1258] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1429.052070][ T1258] 
[ 1429.119836][ T1258] EXT4-fs (loop1): Total free blocks count 0
[ 1429.143891][T18288] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1429.154441][ T1258] EXT4-fs (loop1): Free/Dirty block details
[ 1429.167930][ T5157] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1429.186791][T18288] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1429.219033][T18288] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1429.219033][T18288] 
[ 1429.229931][ T5158] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1429.230257][ T1258] EXT4-fs (loop1): free_blocks=0
[ 1429.250442][ T5157] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1429.260705][ T5158] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1429.277167][ T5157] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1429.277167][ T5157] 
[ 1429.278495][   T10] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1429.287773][ T1258] EXT4-fs (loop1): dirty_blocks=16
[ 1429.317578][ T5158] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1429.317578][ T5158] 
[ 1429.318153][ T5157] EXT4-fs (loop4): Total free blocks count 0
[ 1429.327243][ T5158] EXT4-fs (loop3): Total free blocks count 0
[ 1429.337952][ T1258] EXT4-fs (loop1): Block reservation details
[ 1429.348458][   T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1429.349934][ T5157] EXT4-fs (loop4): Free/Dirty block details
[ 1429.368814][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1429.376152][   T10] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1429.376152][   T10] 
[ 1429.397971][ T1258] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1429.400212][ T5157] EXT4-fs (loop4): free_blocks=0
[ 1429.404477][ T5158] EXT4-fs (loop3): Free/Dirty block details
[ 1429.409135][ T5157] EXT4-fs (loop4): dirty_blocks=16
[ 1429.420496][ T5158] EXT4-fs (loop3): free_blocks=0
[ 1429.421008][ T5157] EXT4-fs (loop4): Block reservation details
[ 1429.425454][ T5158] EXT4-fs (loop3): dirty_blocks=16
[ 1429.431469][ T5157] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1429.434983][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1429.453000][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1429.457676][   T10] EXT4-fs (loop2): Total free blocks count 0
[ 1429.465300][ T5158] EXT4-fs (loop3): Block reservation details
[ 1429.468177][   T10] EXT4-fs (loop2): Free/Dirty block details
[ 1429.477828][ T5158] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1429.485478][   T10] EXT4-fs (loop2): free_blocks=0
[ 1429.491953][   T10] EXT4-fs (loop2): dirty_blocks=16
[ 1429.500774][   T10] EXT4-fs (loop2): Block reservation details
[ 1429.503568][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1429.506777][   T10] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
executing program
[ 1429.532835][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
executing program
executing program
[ 1429.646027][T18291] loop0: detected capacity change from 0 to 2048
[ 1429.666287][T18292] loop4: detected capacity change from 0 to 2048
[ 1429.703883][T18295] loop1: detected capacity change from 0 to 2048
[ 1429.712987][T18291] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1429.732223][T18296] loop3: detected capacity change from 0 to 2048
[ 1429.734856][T18298] loop2: detected capacity change from 0 to 2048
[ 1429.762154][T18292] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1429.781320][T18295] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1429.802166][T18298] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1429.836879][T18308] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1429.865573][T18296] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1429.883829][T18310] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1429.908283][T18308] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1429.943823][T18313] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1429.950296][T18308] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1429.950296][T18308] 
[ 1429.958983][T18312] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1429.998175][T18310] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1430.000947][T18311] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1430.021161][T18310] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1430.021161][T18310] 
[ 1430.035376][T18310] EXT4-fs (loop0): Total free blocks count 0
[ 1430.037674][T18313] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1430.044683][T18310] EXT4-fs (loop0): Free/Dirty block details
[ 1430.053933][T18312] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1430.072322][T18310] EXT4-fs (loop0): free_blocks=0
[ 1430.072489][T18311] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1430.077865][T18310] EXT4-fs (loop0): dirty_blocks=16
[ 1430.090837][T18313] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1430.090837][T18313] 
[ 1430.105058][T18312] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1430.105058][T18312] 
[ 1430.108582][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1430.115402][T18311] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1430.115402][T18311] 
[ 1430.124072][T18310] EXT4-fs (loop0): Block reservation details
[ 1430.134590][T18311] EXT4-fs (loop2): Total free blocks count 0
[ 1430.151360][T18311] EXT4-fs (loop2): Free/Dirty block details
[ 1430.157722][T18311] EXT4-fs (loop2): free_blocks=0
[ 1430.161427][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1430.162678][T18311] EXT4-fs (loop2): dirty_blocks=16
[ 1430.175065][T18310] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1430.177149][T18311] EXT4-fs (loop2): Block reservation details
[ 1430.193191][T18311] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1430.196156][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1430.225870][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1430.227103][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
executing program
executing program
executing program
executing program
[ 1430.321716][T18316] loop1: detected capacity change from 0 to 2048
[ 1430.367593][T18316] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1430.396064][T18321] loop3: detected capacity change from 0 to 2048
[ 1430.428913][T18318] loop4: detected capacity change from 0 to 2048
[ 1430.431607][T18321] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1430.468715][T18322] loop2: detected capacity change from 0 to 2048
[ 1430.498411][T18323] loop0: detected capacity change from 0 to 2048
[ 1430.527922][T18318] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1430.553956][T18332] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1430.587724][T18322] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1430.621493][T18323] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1430.631040][T18336] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1430.658245][T18332] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1430.663719][T18336] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1430.683422][T18336] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1430.683422][T18336] 
[ 1430.692679][T18332] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1430.692679][T18332] 
[ 1430.694103][T18336] EXT4-fs (loop4): Total free blocks count 0
[ 1430.709649][T18336] EXT4-fs (loop4): Free/Dirty block details
[ 1430.715699][T18336] EXT4-fs (loop4): free_blocks=0
[ 1430.721199][T18336] EXT4-fs (loop4): dirty_blocks=16
[ 1430.726463][T18336] EXT4-fs (loop4): Block reservation details
[ 1430.733137][T18336] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1430.739815][T18332] EXT4-fs (loop1): Total free blocks count 0
[ 1430.745958][T18332] EXT4-fs (loop1): Free/Dirty block details
[ 1430.752500][T18332] EXT4-fs (loop1): free_blocks=0
[ 1430.757946][T18332] EXT4-fs (loop1): dirty_blocks=16
[ 1430.763249][T18332] EXT4-fs (loop1): Block reservation details
[ 1430.770135][T18338] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1430.782469][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1430.785040][T18332] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1430.801390][T18338] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1430.817346][T18338] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1430.817346][T18338] 
[ 1430.832160][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1430.843707][T18338] EXT4-fs (loop2): Total free blocks count 0
[ 1430.862902][T18338] EXT4-fs (loop2): Free/Dirty block details
[ 1430.869784][T18338] EXT4-fs (loop2): free_blocks=0
[ 1430.874832][T18338] EXT4-fs (loop2): dirty_blocks=16
[ 1430.886388][T18338] EXT4-fs (loop2): Block reservation details
[ 1430.893913][ T1258] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1430.908629][T18338] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1430.915317][ T1258] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1430.954664][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1430.972506][ T1258] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1430.972506][ T1258] 
[ 1430.990910][T18341] loop1: detected capacity change from 0 to 2048
[ 1431.005347][ T1258] EXT4-fs (loop0): Total free blocks count 0
[ 1431.005426][   T10] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1431.014112][ T1258] EXT4-fs (loop0): Free/Dirty block details
[ 1431.035219][ T1258] EXT4-fs (loop0): free_blocks=0
[ 1431.040718][ T1258] EXT4-fs (loop0): dirty_blocks=16
[ 1431.048710][ T1258] EXT4-fs (loop0): Block reservation details
[ 1431.052033][T18342] loop4: detected capacity change from 0 to 2048
[ 1431.055116][ T1258] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1431.062960][   T10] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1431.083083][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1431.093384][   T10] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1431.093384][   T10] 
executing program
[ 1431.103788][   T10] EXT4-fs (loop3): Total free blocks count 0
[ 1431.113756][T18341] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1431.138182][   T10] EXT4-fs (loop3): Free/Dirty block details
[ 1431.145903][T18342] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1431.157985][   T10] EXT4-fs (loop3): free_blocks=0
[ 1431.168104][   T10] EXT4-fs (loop3): dirty_blocks=16
[ 1431.173354][   T10] EXT4-fs (loop3): Block reservation details
[ 1431.179571][   T10] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1431.179717][   T28] kauditd_printk_skb: 58 callbacks suppressed
[ 1431.179734][   T28] audit: type=1804 audit(1713204414.607:5283): pid=18341 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/523/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1431.211748][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1431.225014][   T28] audit: type=1804 audit(1713204414.667:5284): pid=18341 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/523/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1431.250327][   T28] audit: type=1804 audit(1713204414.697:5285): pid=18342 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/527/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1431.274934][   T28] audit: type=1804 audit(1713204414.717:5286): pid=18342 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/527/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1431.292753][T18348] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1431.327717][T18350] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1431.390238][T18348] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1431.402834][T18350] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1431.424235][T18356] loop3: detected capacity change from 0 to 2048
[ 1431.447538][T18350] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1431.447538][T18350] 
[ 1431.476571][T18350] EXT4-fs (loop4): Total free blocks count 0
[ 1431.476793][   T28] audit: type=1804 audit(1713204414.917:5287): pid=18348 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/530/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1431.485678][T18350] EXT4-fs (loop4): Free/Dirty block details
[ 1431.510620][T18352] loop0: detected capacity change from 0 to 2048
[ 1431.512083][ T5157] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1431.534738][T18350] EXT4-fs (loop4): free_blocks=0
[ 1431.540630][   T28] audit: type=1804 audit(1713204414.917:5288): pid=18348 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/530/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1431.564520][ T5157] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1431.570144][T18358] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1431.577082][T18350] EXT4-fs (loop4): dirty_blocks=16
[ 1431.597663][ T5157] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1431.597663][ T5157] 
[ 1431.607800][ T5157] EXT4-fs (loop1): Total free blocks count 0
[ 1431.609869][T18356] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1431.613937][ T5157] EXT4-fs (loop1): Free/Dirty block details
[ 1431.631933][ T5157] EXT4-fs (loop1): free_blocks=0
[ 1431.636916][ T5157] EXT4-fs (loop1): dirty_blocks=16
[ 1431.642435][ T5157] EXT4-fs (loop1): Block reservation details
[ 1431.642953][T18350] EXT4-fs (loop4): Block reservation details
[ 1431.648762][ T5157] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1431.663551][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1431.673479][T18350] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1431.682133][T18358] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1431.699768][T18352] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1431.712021][   T28] audit: type=1804 audit(1713204415.147:5289): pid=18356 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/530/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1431.726102][T18358] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1431.726102][T18358] 
[ 1431.734634][   T28] audit: type=1804 audit(1713204415.147:5290): pid=18356 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/530/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1431.748944][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1431.780847][T18358] EXT4-fs (loop2): Total free blocks count 0
[ 1431.792190][T18358] EXT4-fs (loop2): Free/Dirty block details
[ 1431.797590][   T28] audit: type=1804 audit(1713204415.227:5291): pid=18352 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/529/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1431.820839][T18358] EXT4-fs (loop2): free_blocks=0
[ 1431.826097][T18358] EXT4-fs (loop2): dirty_blocks=16
[ 1431.832475][T18358] EXT4-fs (loop2): Block reservation details
[ 1431.839259][T18358] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1431.845707][   T28] audit: type=1804 audit(1713204415.227:5292): pid=18352 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/529/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1431.857722][T18363] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1431.918288][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1431.947072][T18363] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1431.960987][T18365] loop1: detected capacity change from 0 to 2048
[ 1432.001183][T18363] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1432.001183][T18363] 
[ 1432.011485][T18363] EXT4-fs (loop0): Total free blocks count 0
[ 1432.013585][T18365] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1432.018835][T18363] EXT4-fs (loop0): Free/Dirty block details
executing program
[ 1432.038289][   T10] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1432.049745][T18363] EXT4-fs (loop0): free_blocks=0
[ 1432.062623][   T10] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1432.078754][T18367] loop4: detected capacity change from 0 to 2048
[ 1432.111376][T18363] EXT4-fs (loop0): dirty_blocks=16
[ 1432.128592][T18363] EXT4-fs (loop0): Block reservation details
[ 1432.134846][   T10] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1432.134846][   T10] 
[ 1432.136953][T18363] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1432.148473][T18371] loop2: detected capacity change from 0 to 2048
[ 1432.164430][T18372] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1432.185098][   T10] EXT4-fs (loop3): Total free blocks count 0
[ 1432.194037][   T10] EXT4-fs (loop3): Free/Dirty block details
[ 1432.201117][   T10] EXT4-fs (loop3): free_blocks=0
[ 1432.206999][   T10] EXT4-fs (loop3): dirty_blocks=16
[ 1432.208922][T18367] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1432.216208][T18371] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1432.248397][T18372] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1432.264450][   T10] EXT4-fs (loop3): Block reservation details
[ 1432.268370][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1432.282123][   T10] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1432.290915][T18372] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1432.290915][T18372] 
[ 1432.307562][T18377] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1432.330840][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1432.346597][T18378] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1432.351798][T18372] EXT4-fs (loop1): Total free blocks count 0
[ 1432.369574][T18378] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1432.369795][T18377] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1432.381942][T18378] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1432.381942][T18378] 
[ 1432.381964][T18378] EXT4-fs (loop2): Total free blocks count 0
executing program
[ 1432.381980][T18378] EXT4-fs (loop2): Free/Dirty block details
[ 1432.381997][T18378] EXT4-fs (loop2): free_blocks=0
[ 1432.382014][T18378] EXT4-fs (loop2): dirty_blocks=16
[ 1432.382030][T18378] EXT4-fs (loop2): Block reservation details
[ 1432.382045][T18378] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1432.390223][T18372] EXT4-fs (loop1): Free/Dirty block details
[ 1432.444170][T18372] EXT4-fs (loop1): free_blocks=0
[ 1432.449292][T18372] EXT4-fs (loop1): dirty_blocks=16
[ 1432.454480][T18372] EXT4-fs (loop1): Block reservation details
[ 1432.460603][T18372] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1432.465538][T18377] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1432.465538][T18377] 
[ 1432.486689][T18380] loop0: detected capacity change from 0 to 2048
[ 1432.491086][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1432.499538][T18377] EXT4-fs (loop4): Total free blocks count 0
[ 1432.508103][T18377] EXT4-fs (loop4): Free/Dirty block details
executing program
[ 1432.514049][T18377] EXT4-fs (loop4): free_blocks=0
[ 1432.519119][T18377] EXT4-fs (loop4): dirty_blocks=16
[ 1432.524259][T18377] EXT4-fs (loop4): Block reservation details
[ 1432.537506][T18377] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1432.540044][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1432.576802][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1432.581424][T18383] loop3: detected capacity change from 0 to 2048
[ 1432.602877][T18380] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1432.649009][T18383] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
executing program
executing program
[ 1432.716342][T18387] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1432.771496][T18393] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1432.796810][T18391] loop2: detected capacity change from 0 to 2048
[ 1432.818432][T18387] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1432.837043][T18393] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1432.850172][T18387] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1432.850172][T18387] 
[ 1432.856100][T18394] loop4: detected capacity change from 0 to 2048
[ 1432.860721][T18387] EXT4-fs (loop0): Total free blocks count 0
[ 1432.868640][T18392] loop1: detected capacity change from 0 to 2048
[ 1432.872591][T18387] EXT4-fs (loop0): Free/Dirty block details
[ 1432.884922][T18387] EXT4-fs (loop0): free_blocks=0
[ 1432.890453][T18393] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1432.890453][T18393] 
[ 1432.900372][T18387] EXT4-fs (loop0): dirty_blocks=16
[ 1432.906259][T18387] EXT4-fs (loop0): Block reservation details
[ 1432.919040][T18391] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1432.934901][T18393] EXT4-fs (loop3): Total free blocks count 0
[ 1432.943422][T18387] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1432.945251][T18394] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1432.956401][T18393] EXT4-fs (loop3): Free/Dirty block details
[ 1432.982782][T18393] EXT4-fs (loop3): free_blocks=0
[ 1432.992926][T18392] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1432.995026][T18393] EXT4-fs (loop3): dirty_blocks=16
[ 1433.006862][ T5122] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1433.022448][T18401] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1433.023758][T18393] EXT4-fs (loop3): Block reservation details
[ 1433.051224][T18401] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1433.078060][T18393] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1433.104151][T18401] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1433.104151][T18401] 
[ 1433.125499][ T5125] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1433.137518][T18401] EXT4-fs (loop2): Total free blocks count 0
[ 1433.143684][T18401] EXT4-fs (loop2): Free/Dirty block details
[ 1433.149835][T18401] EXT4-fs (loop2): free_blocks=0
[ 1433.154922][T18401] EXT4-fs (loop2): dirty_blocks=16
[ 1433.160236][T18401] EXT4-fs (loop2): Block reservation details
[ 1433.166362][T18401] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1433.208668][ T5124] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1433.239863][ T1258] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1433.261097][ T1258] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1433.273459][ T1258] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1433.273459][ T1258] 
[ 1433.299840][ T1258] EXT4-fs (loop4): Total free blocks count 0
executing program
[ 1433.316530][T18407] loop3: detected capacity change from 0 to 2048
[ 1433.326881][   T10] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1433.361387][ T1258] EXT4-fs (loop4): Free/Dirty block details
[ 1433.369621][T18405] loop0: detected capacity change from 0 to 2048
[ 1433.370183][T18409] loop2: detected capacity change from 0 to 2048
[ 1433.383183][ T1258] EXT4-fs (loop4): free_blocks=0
[ 1433.386038][T18407] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1433.400914][ T1258] EXT4-fs (loop4): dirty_blocks=16
[ 1433.402420][   T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1433.422796][   T10] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1433.422796][   T10] 
[ 1433.432985][   T10] EXT4-fs (loop1): Total free blocks count 0
[ 1433.434872][ T1258] EXT4-fs (loop4): Block reservation details
[ 1433.439239][   T10] EXT4-fs (loop1): Free/Dirty block details
[ 1433.451331][   T10] EXT4-fs (loop1): free_blocks=0
[ 1433.456475][   T10] EXT4-fs (loop1): dirty_blocks=16
[ 1433.462286][   T10] EXT4-fs (loop1): Block reservation details
[ 1433.468622][   T10] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1433.475021][ T1258] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1433.478323][ T5123] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1433.506457][ T5127] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1433.523591][T18416] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1433.563911][T18416] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1433.602123][T18419] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1433.623722][T18418] loop1: detected capacity change from 0 to 2048
[ 1433.630456][T18416] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1433.630456][T18416] 
executing program
[ 1433.672702][T18419] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1433.700354][T18416] EXT4-fs (loop3): Total free blocks count 0
[ 1433.742573][T18416] EXT4-fs (loop3): Free/Dirty block details
[ 1433.752592][T18419] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1433.752592][T18419] 
[ 1433.782828][T18416] EXT4-fs (loop3): free_blocks=0
[ 1433.807032][T18416] EXT4-fs (loop3): dirty_blocks=16
[ 1433.844425][   T10] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1433.868530][T18416] EXT4-fs (loop3): Block reservation details
[ 1433.876525][T18424] loop4: detected capacity change from 0 to 2048
[ 1433.884341][T18416] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1433.896437][   T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
executing program
[ 1433.970419][   T10] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1433.970419][   T10] 
[ 1434.007870][T18429] loop0: detected capacity change from 0 to 2048
[ 1434.019572][ T1258] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1434.027111][T18430] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1434.043655][ T1258] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1434.061675][ T1258] EXT4-fs (loop1): This should not happen!! Data will be lost
executing program
[ 1434.061675][ T1258] 
[ 1434.072173][ T1258] EXT4-fs (loop1): Total free blocks count 0
[ 1434.101186][ T1258] EXT4-fs (loop1): Free/Dirty block details
[ 1434.122736][ T1258] EXT4-fs (loop1): free_blocks=0
[ 1434.142300][T18430] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1434.155306][ T1258] EXT4-fs (loop1): dirty_blocks=16
executing program
[ 1434.180843][ T1258] EXT4-fs (loop1): Block reservation details
[ 1434.188978][T18436] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1434.209352][ T1258] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1434.215386][T18430] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1434.215386][T18430] 
[ 1434.217577][T18434] loop3: detected capacity change from 0 to 2048
[ 1434.226143][T18430] EXT4-fs (loop4): Total free blocks count 0
[ 1434.239182][T18436] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1434.255821][T18430] EXT4-fs (loop4): Free/Dirty block details
[ 1434.266906][T18436] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1434.266906][T18436] 
[ 1434.282708][T18430] EXT4-fs (loop4): free_blocks=0
[ 1434.288145][T18430] EXT4-fs (loop4): dirty_blocks=16
[ 1434.293532][T18436] EXT4-fs (loop0): Total free blocks count 0
[ 1434.300687][T18430] EXT4-fs (loop4): Block reservation details
[ 1434.302415][T18437] loop2: detected capacity change from 0 to 2048
[ 1434.306905][T18436] EXT4-fs (loop0): Free/Dirty block details
[ 1434.328130][T18430] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1434.366635][T18436] EXT4-fs (loop0): free_blocks=0
[ 1434.385573][T18436] EXT4-fs (loop0): dirty_blocks=16
[ 1434.391579][T18436] EXT4-fs (loop0): Block reservation details
[ 1434.398670][T18436] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1434.438173][T18443] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1434.588639][T18447] loop0: detected capacity change from 0 to 2048
[ 1434.601735][T18450] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1434.620747][ T5158] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1434.646130][ T5158] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1434.649039][T18450] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1434.672482][ T5158] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1434.672482][ T5158] 
[ 1434.683375][ T5158] EXT4-fs (loop3): Total free blocks count 0
[ 1434.690771][ T1258] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1434.705613][T18452] loop4: detected capacity change from 0 to 2048
[ 1434.723692][T18450] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1434.723692][T18450] 
[ 1434.724229][ T1258] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1434.760779][ T5158] EXT4-fs (loop3): Free/Dirty block details
[ 1434.777813][ T5158] EXT4-fs (loop3): free_blocks=0
[ 1434.807655][T18457] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1434.825605][ T5158] EXT4-fs (loop3): dirty_blocks=16
[ 1434.858157][ T1258] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1434.858157][ T1258] 
[ 1434.867556][ T5158] EXT4-fs (loop3): Block reservation details
[ 1434.868791][ T1258] EXT4-fs (loop2): Total free blocks count 0
[ 1434.884943][ T1258] EXT4-fs (loop2): Free/Dirty block details
[ 1434.886466][ T5158] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1434.891525][ T1258] EXT4-fs (loop2): free_blocks=0
executing program
[ 1434.907875][T18457] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1434.908524][ T1258] EXT4-fs (loop2): dirty_blocks=16
[ 1434.925649][ T1258] EXT4-fs (loop2): Block reservation details
[ 1434.932392][ T1258] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1434.947159][T18457] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1434.947159][T18457] 
[ 1434.998919][T18460] loop1: detected capacity change from 0 to 2048
[ 1435.005488][T18457] EXT4-fs (loop0): Total free blocks count 0
[ 1435.013955][T18457] EXT4-fs (loop0): Free/Dirty block details
[ 1435.031323][T18457] EXT4-fs (loop0): free_blocks=0
executing program
[ 1435.058216][T18457] EXT4-fs (loop0): dirty_blocks=16
executing program
[ 1435.082773][ T1258] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1435.116692][T18457] EXT4-fs (loop0): Block reservation details
[ 1435.152555][T18464] loop3: detected capacity change from 0 to 2048
[ 1435.156821][T18466] loop2: detected capacity change from 0 to 2048
[ 1435.161640][T18457] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1435.177897][ T1258] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1435.242550][ T1258] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1435.242550][ T1258] 
[ 1435.269757][ T1258] EXT4-fs (loop4): Total free blocks count 0
[ 1435.306399][ T1258] EXT4-fs (loop4): Free/Dirty block details
[ 1435.312685][ T1258] EXT4-fs (loop4): free_blocks=0
[ 1435.317894][ T1258] EXT4-fs (loop4): dirty_blocks=16
[ 1435.323058][ T1258] EXT4-fs (loop4): Block reservation details
[ 1435.329196][ T1258] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1435.349186][ T1258] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1435.437703][ T1258] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1435.458994][T18475] loop0: detected capacity change from 0 to 2048
[ 1435.468116][ T1258] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1435.468116][ T1258] 
[ 1435.485586][ T1258] EXT4-fs (loop1): Total free blocks count 0
[ 1435.492332][ T1258] EXT4-fs (loop1): Free/Dirty block details
[ 1435.498487][ T1258] EXT4-fs (loop1): free_blocks=0
[ 1435.499979][ T6560] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1435.503455][ T1258] EXT4-fs (loop1): dirty_blocks=16
[ 1435.503495][ T1258] EXT4-fs (loop1): Block reservation details
[ 1435.503511][ T1258] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1435.545397][ T6560] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1435.559406][ T6560] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1435.559406][ T6560] 
[ 1435.570999][ T5157] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1435.586397][ T5157] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1435.599242][ T6560] EXT4-fs (loop2): Total free blocks count 0
[ 1435.605680][ T6560] EXT4-fs (loop2): Free/Dirty block details
[ 1435.612151][ T6560] EXT4-fs (loop2): free_blocks=0
[ 1435.617216][ T6560] EXT4-fs (loop2): dirty_blocks=16
[ 1435.622680][ T6560] EXT4-fs (loop2): Block reservation details
[ 1435.629352][T18480] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1435.647759][ T5157] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1435.647759][ T5157] 
[ 1435.658163][ T6560] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1435.658431][T18479] loop4: detected capacity change from 0 to 2048
[ 1435.664408][ T5157] EXT4-fs (loop3): Total free blocks count 0
[ 1435.678613][ T5157] EXT4-fs (loop3): Free/Dirty block details
[ 1435.684663][ T5157] EXT4-fs (loop3): free_blocks=0
[ 1435.692288][T18480] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1435.706246][ T5157] EXT4-fs (loop3): dirty_blocks=16
[ 1435.717291][T18480] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1435.717291][T18480] 
[ 1435.731477][ T5157] EXT4-fs (loop3): Block reservation details
[ 1435.735179][T18480] EXT4-fs (loop0): Total free blocks count 0
executing program
executing program
[ 1435.738575][ T5157] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1435.755311][T18480] EXT4-fs (loop0): Free/Dirty block details
[ 1435.781641][T18480] EXT4-fs (loop0): free_blocks=0
[ 1435.786766][T18480] EXT4-fs (loop0): dirty_blocks=16
executing program
[ 1435.792980][T18480] EXT4-fs (loop0): Block reservation details
[ 1435.799731][T18480] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1435.829733][T18486] loop2: detected capacity change from 0 to 2048
[ 1435.880173][T18485] loop1: detected capacity change from 0 to 2048
[ 1435.911858][T18488] loop3: detected capacity change from 0 to 2048
executing program
[ 1435.967792][T18494] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1435.985586][T18494] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1436.008478][ T5158] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1436.034698][T18499] loop0: detected capacity change from 0 to 2048
[ 1436.043244][T18494] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1436.043244][T18494] 
[ 1436.053774][T18494] EXT4-fs (loop2): Total free blocks count 0
[ 1436.059992][T18494] EXT4-fs (loop2): Free/Dirty block details
[ 1436.066066][T18494] EXT4-fs (loop2): free_blocks=0
[ 1436.071272][T18494] EXT4-fs (loop2): dirty_blocks=16
[ 1436.076629][T18494] EXT4-fs (loop2): Block reservation details
[ 1436.082852][T18494] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1436.089954][ T5158] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1436.118019][ T5158] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1436.118019][ T5158] 
[ 1436.132342][ T5158] EXT4-fs (loop4): Total free blocks count 0
[ 1436.140564][ T5158] EXT4-fs (loop4): Free/Dirty block details
[ 1436.147033][ T5158] EXT4-fs (loop4): free_blocks=0
[ 1436.153842][ T5158] EXT4-fs (loop4): dirty_blocks=16
[ 1436.159358][ T5158] EXT4-fs (loop4): Block reservation details
[ 1436.165520][ T5158] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
executing program
[ 1436.223717][T18503] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1436.288704][ T5158] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1436.309763][T18505] loop4: detected capacity change from 0 to 2048
[ 1436.326180][T18503] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1436.334938][T18507] loop2: detected capacity change from 0 to 2048
[ 1436.358059][ T5158] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1436.383214][T18503] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1436.383214][T18503] 
[ 1436.393920][ T1258] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1436.398402][T18503] EXT4-fs (loop0): Total free blocks count 0
[ 1436.413134][ T5158] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1436.413134][ T5158] 
[ 1436.423962][T18503] EXT4-fs (loop0): Free/Dirty block details
[ 1436.433155][   T28] kauditd_printk_skb: 56 callbacks suppressed
[ 1436.433174][   T28] audit: type=1804 audit(1713204419.877:5349): pid=18505 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/533/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1436.451564][ T1258] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1436.467565][T18503] EXT4-fs (loop0): free_blocks=0
[ 1436.479722][T18503] EXT4-fs (loop0): dirty_blocks=16
[ 1436.485119][T18503] EXT4-fs (loop0): Block reservation details
[ 1436.492338][T18512] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1436.495079][ T5158] EXT4-fs (loop1): Total free blocks count 0
[ 1436.507568][ T1258] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1436.507568][ T1258] 
[ 1436.522976][ T1258] EXT4-fs (loop3): Total free blocks count 0
[ 1436.527057][T18503] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1436.529285][T18512] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1436.543648][   T28] audit: type=1804 audit(1713204419.877:5350): pid=18505 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/533/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1436.547249][ T1258] EXT4-fs (loop3): Free/Dirty block details
[ 1436.576334][T18513] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1436.579651][ T5158] EXT4-fs (loop1): Free/Dirty block details
[ 1436.594085][T18512] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1436.594085][T18512] 
[ 1436.607114][ T1258] EXT4-fs (loop3): free_blocks=0
[ 1436.612413][T18513] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1436.624799][   T28] audit: type=1804 audit(1713204419.887:5351): pid=18507 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/537/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1436.624818][T18512] EXT4-fs (loop4): Total free blocks count 0
[ 1436.624846][T18512] EXT4-fs (loop4): Free/Dirty block details
[ 1436.649253][   T28] audit: type=1804 audit(1713204419.927:5352): pid=18507 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/537/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1436.654061][ T1258] EXT4-fs (loop3): dirty_blocks=16
[ 1436.661365][T18513] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1436.661365][T18513] 
[ 1436.682226][ T5158] EXT4-fs (loop1): free_blocks=0
[ 1436.682252][ T5158] EXT4-fs (loop1): dirty_blocks=16
[ 1436.682270][ T5158] EXT4-fs (loop1): Block reservation details
[ 1436.682287][ T5158] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1436.687233][T18512] EXT4-fs (loop4): free_blocks=0
[ 1436.702590][T18513] EXT4-fs (loop2): Total free blocks count 0
[ 1436.714579][ T1258] EXT4-fs (loop3): Block reservation details
executing program
[ 1436.723982][T18513] EXT4-fs (loop2): Free/Dirty block details
[ 1436.724918][ T1258] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1436.732304][T18513] EXT4-fs (loop2): free_blocks=0
[ 1436.754244][T18513] EXT4-fs (loop2): dirty_blocks=16
[ 1436.760597][T18512] EXT4-fs (loop4): dirty_blocks=16
[ 1436.766664][T18512] EXT4-fs (loop4): Block reservation details
[ 1436.773547][T18512] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1436.780623][T18513] EXT4-fs (loop2): Block reservation details
executing program
[ 1436.796447][T18513] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
executing program
[ 1436.862151][T18517] loop1: detected capacity change from 0 to 2048
[ 1436.893435][T18515] loop0: detected capacity change from 0 to 2048
executing program
[ 1436.938837][   T28] audit: type=1804 audit(1713204420.377:5353): pid=18517 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/530/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1436.962079][   T28] audit: type=1804 audit(1713204420.387:5354): pid=18517 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/530/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1436.997779][T18527] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1437.004553][T18520] loop4: detected capacity change from 0 to 2048
[ 1437.027484][   T28] audit: type=1804 audit(1713204420.467:5355): pid=18515 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/536/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1437.051213][   T28] audit: type=1804 audit(1713204420.467:5356): pid=18515 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/536/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1437.065741][T18525] loop3: detected capacity change from 0 to 2048
[ 1437.099481][T18527] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1437.133127][   T28] audit: type=1804 audit(1713204420.577:5357): pid=18520 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/534/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1437.160449][T18528] loop2: detected capacity change from 0 to 2048
[ 1437.169449][T18527] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1437.169449][T18527] 
[ 1437.178515][   T28] audit: type=1804 audit(1713204420.577:5358): pid=18520 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/534/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1437.229595][T18532] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1437.259043][T18532] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
executing program
[ 1437.298352][T18532] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1437.298352][T18532] 
[ 1437.311310][ T6560] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1437.387725][T18540] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1437.388964][ T6560] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1437.423571][T18539] loop1: detected capacity change from 0 to 2048
[ 1437.437557][ T6560] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1437.437557][ T6560] 
[ 1437.447353][ T6560] EXT4-fs (loop0): Total free blocks count 0
[ 1437.453886][T18540] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1437.454114][ T6560] EXT4-fs (loop0): Free/Dirty block details
[ 1437.479485][T18540] EXT4-fs (loop3): This should not happen!! Data will be lost
executing program
[ 1437.479485][T18540] 
[ 1437.495208][ T6560] EXT4-fs (loop0): free_blocks=0
[ 1437.508105][ T6560] EXT4-fs (loop0): dirty_blocks=16
[ 1437.519989][ T6560] EXT4-fs (loop0): Block reservation details
[ 1437.526852][T18540] EXT4-fs (loop3): Total free blocks count 0
[ 1437.532921][ T6560] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1437.552616][ T5158] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1437.553981][T18540] EXT4-fs (loop3): Free/Dirty block details
[ 1437.574222][T18540] EXT4-fs (loop3): free_blocks=0
[ 1437.579580][T18540] EXT4-fs (loop3): dirty_blocks=16
executing program
[ 1437.584737][T18540] EXT4-fs (loop3): Block reservation details
[ 1437.617650][T18540] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1437.625535][T18546] loop0: detected capacity change from 0 to 2048
[ 1437.637104][ T5158] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1437.651085][T18547] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1437.658865][T18542] loop4: detected capacity change from 0 to 2048
[ 1437.666598][ T5158] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1437.666598][ T5158] 
[ 1437.681194][T18547] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1437.682222][ T5158] EXT4-fs (loop2): Total free blocks count 0
[ 1437.701775][ T5158] EXT4-fs (loop2): Free/Dirty block details
[ 1437.722033][T18547] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1437.722033][T18547] 
[ 1437.732879][T18547] EXT4-fs (loop1): Total free blocks count 0
[ 1437.739351][ T5158] EXT4-fs (loop2): free_blocks=0
[ 1437.741016][T18547] EXT4-fs (loop1): Free/Dirty block details
[ 1437.761131][ T5158] EXT4-fs (loop2): dirty_blocks=16
[ 1437.761459][T18552] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1437.778933][ T5158] EXT4-fs (loop2): Block reservation details
[ 1437.787163][ T5158] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1437.807573][T18547] EXT4-fs (loop1): free_blocks=0
executing program
[ 1437.823181][T18547] EXT4-fs (loop1): dirty_blocks=16
[ 1437.829017][T18547] EXT4-fs (loop1): Block reservation details
[ 1437.835514][T18552] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1437.889978][T18547] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1437.897229][T18552] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1437.897229][T18552] 
executing program
[ 1437.936239][T18552] EXT4-fs (loop0): Total free blocks count 0
[ 1437.953730][T18555] loop3: detected capacity change from 0 to 2048
[ 1437.967840][T18552] EXT4-fs (loop0): Free/Dirty block details
[ 1437.973848][T18552] EXT4-fs (loop0): free_blocks=0
executing program
[ 1437.984485][ T5157] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1438.007274][T18552] EXT4-fs (loop0): dirty_blocks=16
[ 1438.014814][T18552] EXT4-fs (loop0): Block reservation details
[ 1438.019314][T18557] loop2: detected capacity change from 0 to 2048
[ 1438.021830][T18552] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1438.050155][ T5157] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1438.072297][ T5157] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1438.072297][ T5157] 
[ 1438.099619][T18559] loop1: detected capacity change from 0 to 2048
[ 1438.109875][ T5157] EXT4-fs (loop4): Total free blocks count 0
[ 1438.116119][ T5157] EXT4-fs (loop4): Free/Dirty block details
[ 1438.124478][ T5157] EXT4-fs (loop4): free_blocks=0
[ 1438.151147][ T5157] EXT4-fs (loop4): dirty_blocks=16
[ 1438.162250][ T5157] EXT4-fs (loop4): Block reservation details
[ 1438.174695][T18566] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1438.182516][T18567] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1438.204627][ T5157] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1438.228371][T18566] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1438.249899][T18570] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1438.263061][T18566] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1438.263061][T18566] 
[ 1438.279660][T18569] loop0: detected capacity change from 0 to 2048
[ 1438.280308][T18570] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1438.287995][T18567] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1438.309917][T18566] EXT4-fs (loop2): Total free blocks count 0
[ 1438.311897][T18567] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1438.311897][T18567] 
[ 1438.323016][T18566] EXT4-fs (loop2): Free/Dirty block details
[ 1438.333485][T18567] EXT4-fs (loop3): Total free blocks count 0
[ 1438.339562][T18567] EXT4-fs (loop3): Free/Dirty block details
[ 1438.346238][T18567] EXT4-fs (loop3): free_blocks=0
[ 1438.351817][T18567] EXT4-fs (loop3): dirty_blocks=16
[ 1438.367567][T18567] EXT4-fs (loop3): Block reservation details
[ 1438.371570][T18570] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1438.371570][T18570] 
[ 1438.374055][T18567] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1438.398719][T18566] EXT4-fs (loop2): free_blocks=0
[ 1438.403724][T18566] EXT4-fs (loop2): dirty_blocks=16
[ 1438.432758][T18566] EXT4-fs (loop2): Block reservation details
[ 1438.440657][T18570] EXT4-fs (loop1): Total free blocks count 0
[ 1438.446697][T18570] EXT4-fs (loop1): Free/Dirty block details
[ 1438.453540][T18566] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1438.458168][T18575] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1438.475623][T18570] EXT4-fs (loop1): free_blocks=0
[ 1438.480746][T18570] EXT4-fs (loop1): dirty_blocks=16
[ 1438.485925][T18570] EXT4-fs (loop1): Block reservation details
[ 1438.492005][T18570] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1438.516507][T18574] loop4: detected capacity change from 0 to 2048
[ 1438.526356][T18575] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1438.540790][T18575] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1438.540790][T18575] 
[ 1438.553386][T18575] EXT4-fs (loop0): Total free blocks count 0
[ 1438.560539][T18575] EXT4-fs (loop0): Free/Dirty block details
executing program
executing program
[ 1438.566564][T18575] EXT4-fs (loop0): free_blocks=0
[ 1438.583637][T18575] EXT4-fs (loop0): dirty_blocks=16
[ 1438.589462][T18575] EXT4-fs (loop0): Block reservation details
[ 1438.595632][T18575] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1438.652077][T18581] loop3: detected capacity change from 0 to 2048
[ 1438.674504][T18579] loop1: detected capacity change from 0 to 2048
executing program
[ 1438.837660][T18585] loop2: detected capacity change from 0 to 2048
[ 1438.862683][ T1258] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1438.905892][T18590] loop0: detected capacity change from 0 to 2048
[ 1438.949736][ T1258] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1438.993208][ T5158] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1439.027497][ T1258] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1439.027497][ T1258] 
[ 1439.038245][ T1258] EXT4-fs (loop4): Total free blocks count 0
[ 1439.044406][ T1258] EXT4-fs (loop4): Free/Dirty block details
[ 1439.051055][ T1258] EXT4-fs (loop4): free_blocks=0
[ 1439.056187][ T1258] EXT4-fs (loop4): dirty_blocks=16
[ 1439.061946][ T1258] EXT4-fs (loop4): Block reservation details
[ 1439.068434][ T1258] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1439.075450][ T5158] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1439.088667][T18598] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1439.088723][ T1258] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1439.121497][T18598] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1439.122552][ T5158] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1439.122552][ T5158] 
[ 1439.150233][T18598] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1439.150233][T18598] 
[ 1439.152952][ T1258] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1439.171249][T18598] EXT4-fs (loop0): Total free blocks count 0
[ 1439.173028][ T5158] EXT4-fs (loop3): Total free blocks count 0
[ 1439.184845][ T5158] EXT4-fs (loop3): Free/Dirty block details
[ 1439.185109][T18598] EXT4-fs (loop0): Free/Dirty block details
executing program
[ 1439.191518][ T5158] EXT4-fs (loop3): free_blocks=0
[ 1439.202750][ T5158] EXT4-fs (loop3): dirty_blocks=16
[ 1439.204687][T18598] EXT4-fs (loop0): free_blocks=0
[ 1439.223293][ T5158] EXT4-fs (loop3): Block reservation details
[ 1439.232402][T18598] EXT4-fs (loop0): dirty_blocks=16
[ 1439.237782][ T1258] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1439.237782][ T1258] 
[ 1439.238511][ T5158] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1439.256754][T18598] EXT4-fs (loop0): Block reservation details
[ 1439.271620][T18600] loop4: detected capacity change from 0 to 2048
[ 1439.276590][ T1258] EXT4-fs (loop1): Total free blocks count 0
[ 1439.290999][T18598] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1439.298966][ T1258] EXT4-fs (loop1): Free/Dirty block details
[ 1439.305427][ T1258] EXT4-fs (loop1): free_blocks=0
[ 1439.307166][ T5158] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1439.314520][ T1258] EXT4-fs (loop1): dirty_blocks=16
[ 1439.328910][ T5158] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1439.330809][ T1258] EXT4-fs (loop1): Block reservation details
[ 1439.349490][ T5158] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1439.349490][ T5158] 
[ 1439.363294][ T1258] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1439.371589][ T5158] EXT4-fs (loop2): Total free blocks count 0
[ 1439.377759][ T5158] EXT4-fs (loop2): Free/Dirty block details
[ 1439.383756][ T5158] EXT4-fs (loop2): free_blocks=0
[ 1439.388961][ T5158] EXT4-fs (loop2): dirty_blocks=16
[ 1439.394112][ T5158] EXT4-fs (loop2): Block reservation details
executing program
[ 1439.401383][ T5158] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1439.435612][T18604] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1439.451830][T18605] loop3: detected capacity change from 0 to 2048
[ 1439.464120][T18604] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
executing program
executing program
[ 1439.500406][T18607] loop1: detected capacity change from 0 to 2048
[ 1439.510527][T18604] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1439.510527][T18604] 
[ 1439.590024][T18613] loop2: detected capacity change from 0 to 2048
[ 1439.605277][T18611] loop0: detected capacity change from 0 to 2048
[ 1439.667798][T18620] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1439.686378][T18621] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1439.727783][T18622] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1439.746561][T18624] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1439.763286][T18620] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1439.771336][T18622] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1439.791641][T18624] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1439.793734][T18621] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1439.804567][T18622] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1439.804567][T18622] 
[ 1439.827101][T18624] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1439.827101][T18624] 
[ 1439.837810][T18624] EXT4-fs (loop0): Total free blocks count 0
[ 1439.860918][T18620] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1439.860918][T18620] 
[ 1439.869879][T18625] loop4: detected capacity change from 0 to 2048
executing program
[ 1439.876167][T18624] EXT4-fs (loop0): Free/Dirty block details
[ 1439.892356][T18621] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1439.892356][T18621] 
[ 1439.903497][T18621] EXT4-fs (loop1): Total free blocks count 0
[ 1439.910115][T18621] EXT4-fs (loop1): Free/Dirty block details
[ 1439.916973][T18621] EXT4-fs (loop1): free_blocks=0
[ 1439.922657][T18621] EXT4-fs (loop1): dirty_blocks=16
[ 1439.940644][T18621] EXT4-fs (loop1): Block reservation details
[ 1439.953140][T18624] EXT4-fs (loop0): free_blocks=0
[ 1439.960278][T18620] EXT4-fs (loop3): Total free blocks count 0
[ 1439.967012][T18621] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1439.987913][T18624] EXT4-fs (loop0): dirty_blocks=16
[ 1439.997876][T18620] EXT4-fs (loop3): Free/Dirty block details
[ 1440.004041][T18620] EXT4-fs (loop3): free_blocks=0
[ 1440.009266][T18620] EXT4-fs (loop3): dirty_blocks=16
[ 1440.014581][T18620] EXT4-fs (loop3): Block reservation details
[ 1440.017130][T18624] EXT4-fs (loop0): Block reservation details
[ 1440.020891][T18620] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1440.052942][T18624] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1440.061325][T18628] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1440.185904][ T6560] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1440.196794][T18635] loop1: detected capacity change from 0 to 2048
[ 1440.219594][ T6560] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1440.237523][ T6560] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1440.237523][ T6560] 
[ 1440.249485][ T6560] EXT4-fs (loop4): Total free blocks count 0
[ 1440.255661][ T6560] EXT4-fs (loop4): Free/Dirty block details
[ 1440.264045][ T6560] EXT4-fs (loop4): free_blocks=0
[ 1440.285561][ T6560] EXT4-fs (loop4): dirty_blocks=16
[ 1440.305696][ T6560] EXT4-fs (loop4): Block reservation details
[ 1440.325984][ T6560] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1440.340710][T18639] loop0: detected capacity change from 0 to 2048
[ 1440.350704][T18636] loop3: detected capacity change from 0 to 2048
[ 1440.404345][ T5157] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1440.459326][ T5157] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1440.495968][T18647] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1440.522965][ T5157] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1440.522965][ T5157] 
[ 1440.534063][T18649] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1440.545542][ T5157] EXT4-fs (loop2): Total free blocks count 0
[ 1440.559674][ T5157] EXT4-fs (loop2): Free/Dirty block details
[ 1440.574707][ T5157] EXT4-fs (loop2): free_blocks=0
[ 1440.576540][T18647] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1440.582566][T18650] loop4: detected capacity change from 0 to 2048
[ 1440.598872][ T5157] EXT4-fs (loop2): dirty_blocks=16
[ 1440.601049][T18649] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1440.604358][ T5157] EXT4-fs (loop2): Block reservation details
[ 1440.626051][T18647] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1440.626051][T18647] 
[ 1440.629013][ T5157] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1440.644924][T18649] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1440.644924][T18649] 
[ 1440.660253][T18647] EXT4-fs (loop0): Total free blocks count 0
[ 1440.666643][T18647] EXT4-fs (loop0): Free/Dirty block details
[ 1440.672763][T18647] EXT4-fs (loop0): free_blocks=0
[ 1440.674892][ T5157] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1440.677794][T18647] EXT4-fs (loop0): dirty_blocks=16
[ 1440.677816][T18647] EXT4-fs (loop0): Block reservation details
[ 1440.677831][T18647] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1440.715419][ T5157] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1440.727862][ T5157] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1440.727862][ T5157] 
[ 1440.738234][ T5157] EXT4-fs (loop1): Total free blocks count 0
[ 1440.744344][ T5157] EXT4-fs (loop1): Free/Dirty block details
executing program
executing program
executing program
[ 1440.779670][ T5157] EXT4-fs (loop1): free_blocks=0
[ 1440.784916][ T5157] EXT4-fs (loop1): dirty_blocks=16
[ 1440.798682][ T5157] EXT4-fs (loop1): Block reservation details
[ 1440.816668][ T5157] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1440.898576][T18655] loop2: detected capacity change from 0 to 2048
[ 1440.919204][ T5158] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1440.928521][T18657] loop3: detected capacity change from 0 to 2048
[ 1440.943656][T18659] loop0: detected capacity change from 0 to 2048
[ 1440.959796][ T5158] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1441.001534][ T5158] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1441.001534][ T5158] 
[ 1441.011965][ T5158] EXT4-fs (loop4): Total free blocks count 0
[ 1441.018656][ T5158] EXT4-fs (loop4): Free/Dirty block details
[ 1441.024738][ T5158] EXT4-fs (loop4): free_blocks=0
[ 1441.030254][ T5158] EXT4-fs (loop4): dirty_blocks=16
[ 1441.035527][ T5158] EXT4-fs (loop4): Block reservation details
[ 1441.042627][ T5158] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1441.046717][T18661] loop1: detected capacity change from 0 to 2048
[ 1441.085294][T18669] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1441.102945][T18669] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1441.129802][T18669] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1441.129802][T18669] 
[ 1441.150082][T18669] EXT4-fs (loop3): Total free blocks count 0
[ 1441.164390][T18669] EXT4-fs (loop3): Free/Dirty block details
[ 1441.177216][T18669] EXT4-fs (loop3): free_blocks=0
[ 1441.188058][T18669] EXT4-fs (loop3): dirty_blocks=16
executing program
[ 1441.210204][T18669] EXT4-fs (loop3): Block reservation details
[ 1441.224475][T18669] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1441.249689][ T5157] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1441.271046][T18674] loop4: detected capacity change from 0 to 2048
[ 1441.284598][ T5158] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1441.296983][ T5157] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1441.310771][ T5158] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1441.315825][ T5157] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1441.315825][ T5157] 
[ 1441.341243][ T5158] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1441.341243][ T5158] 
[ 1441.357545][ T5157] EXT4-fs (loop2): Total free blocks count 0
[ 1441.363671][ T5157] EXT4-fs (loop2): Free/Dirty block details
[ 1441.370055][ T5157] EXT4-fs (loop2): free_blocks=0
[ 1441.375062][ T5157] EXT4-fs (loop2): dirty_blocks=16
[ 1441.380798][ T5157] EXT4-fs (loop2): Block reservation details
[ 1441.386912][ T5157] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1441.397828][ T5158] EXT4-fs (loop0): Total free blocks count 0
[ 1441.403956][ T5158] EXT4-fs (loop0): Free/Dirty block details
[ 1441.410288][T18678] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1441.425163][ T5158] EXT4-fs (loop0): free_blocks=0
[ 1441.430442][ T5158] EXT4-fs (loop0): dirty_blocks=16
[ 1441.441373][ T5158] EXT4-fs (loop0): Block reservation details
executing program
[ 1441.450066][T18678] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1441.467628][ T5158] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1441.495279][T18678] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1441.495279][T18678] 
executing program
[ 1441.529889][T18680] loop3: detected capacity change from 0 to 2048
[ 1441.531248][ T5158] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1441.556807][T18678] EXT4-fs (loop4): Total free blocks count 0
[ 1441.579128][T18678] EXT4-fs (loop4): Free/Dirty block details
[ 1441.593652][T18678] EXT4-fs (loop4): free_blocks=0
[ 1441.605889][ T5158] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1441.618364][   T28] kauditd_printk_skb: 60 callbacks suppressed
executing program
[ 1441.618383][   T28] audit: type=1804 audit(1713204425.057:5419): pid=18680 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/542/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1441.629849][T18678] EXT4-fs (loop4): dirty_blocks=16
[ 1441.647549][   T28] audit: type=1804 audit(1713204425.057:5420): pid=18680 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/542/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1441.678752][ T5158] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1441.678752][ T5158] 
[ 1441.679723][T18682] loop2: detected capacity change from 0 to 2048
[ 1441.688490][ T5158] EXT4-fs (loop1): Total free blocks count 0
[ 1441.701054][ T5158] EXT4-fs (loop1): Free/Dirty block details
[ 1441.706991][ T5158] EXT4-fs (loop1): free_blocks=0
[ 1441.712174][ T5158] EXT4-fs (loop1): dirty_blocks=16
[ 1441.717460][ T5158] EXT4-fs (loop1): Block reservation details
[ 1441.723480][ T5158] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1441.731362][T18678] EXT4-fs (loop4): Block reservation details
[ 1441.743348][T18678] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1441.791840][   T28] audit: type=1804 audit(1713204425.237:5421): pid=18682 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/544/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
executing program
[ 1441.833415][T18687] loop0: detected capacity change from 0 to 2048
[ 1441.853936][   T28] audit: type=1804 audit(1713204425.237:5422): pid=18682 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/544/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1441.929969][ T5158] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1441.934634][T18693] loop4: detected capacity change from 0 to 2048
[ 1441.954282][T18694] loop1: detected capacity change from 0 to 2048
[ 1441.969640][ T5158] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1441.985536][   T28] audit: type=1804 audit(1713204425.427:5423): pid=18687 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/543/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1442.029856][ T5158] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1442.029856][ T5158] 
[ 1442.040700][   T28] audit: type=1804 audit(1713204425.427:5424): pid=18687 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/543/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1442.065753][   T28] audit: type=1804 audit(1713204425.447:5425): pid=18694 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/537/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1442.069408][T18700] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1442.088592][   T28] audit: type=1804 audit(1713204425.447:5426): pid=18694 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/537/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1442.104520][T18702] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1442.126230][ T5158] EXT4-fs (loop3): Total free blocks count 0
[ 1442.148456][T18700] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1442.161173][T18700] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1442.161173][T18700] 
[ 1442.164849][T18702] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1442.171666][ T5158] EXT4-fs (loop3): Free/Dirty block details
[ 1442.189183][ T5158] EXT4-fs (loop3): free_blocks=0
[ 1442.194166][ T5158] EXT4-fs (loop3): dirty_blocks=16
[ 1442.199398][ T5158] EXT4-fs (loop3): Block reservation details
[ 1442.205410][ T5158] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1442.206925][ T6560] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1442.227447][   T28] audit: type=1804 audit(1713204425.657:5427): pid=18693 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/541/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1442.253211][T18702] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1442.253211][T18702] 
[ 1442.264917][T18702] EXT4-fs (loop1): Total free blocks count 0
[ 1442.274196][T18703] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1442.277330][ T6560] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1442.290733][T18703] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1442.315273][   T28] audit: type=1804 audit(1713204425.657:5428): pid=18693 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/541/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1442.320331][T18703] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1442.320331][T18703] 
[ 1442.345236][T18702] EXT4-fs (loop1): Free/Dirty block details
[ 1442.355127][T18702] EXT4-fs (loop1): free_blocks=0
[ 1442.360683][T18702] EXT4-fs (loop1): dirty_blocks=16
[ 1442.366035][T18702] EXT4-fs (loop1): Block reservation details
[ 1442.373415][T18702] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
executing program
[ 1442.380467][T18703] EXT4-fs (loop4): Total free blocks count 0
[ 1442.392316][T18703] EXT4-fs (loop4): Free/Dirty block details
[ 1442.397644][ T6560] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1442.397644][ T6560] 
[ 1442.398971][T18703] EXT4-fs (loop4): free_blocks=0
[ 1442.423775][T18703] EXT4-fs (loop4): dirty_blocks=16
[ 1442.447641][ T6560] EXT4-fs (loop2): Total free blocks count 0
[ 1442.460163][T18703] EXT4-fs (loop4): Block reservation details
[ 1442.463002][ T6560] EXT4-fs (loop2): Free/Dirty block details
[ 1442.476736][T18703] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1442.506589][ T6560] EXT4-fs (loop2): free_blocks=0
[ 1442.508731][T18705] loop0: detected capacity change from 0 to 2048
[ 1442.527723][ T6560] EXT4-fs (loop2): dirty_blocks=16
[ 1442.538203][T18707] loop3: detected capacity change from 0 to 2048
[ 1442.546697][ T6560] EXT4-fs (loop2): Block reservation details
[ 1442.570179][ T6560] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1442.623088][T18709] loop1: detected capacity change from 0 to 2048
[ 1442.672089][T18718] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1442.718360][T18719] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1442.738057][T18718] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1442.751246][T18721] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1442.802361][T18718] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1442.802361][T18718] 
[ 1442.813033][T18719] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1442.814909][T18717] loop4: detected capacity change from 0 to 2048
[ 1442.833832][T18721] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1442.837147][T18722] loop2: detected capacity change from 0 to 2048
[ 1442.846668][T18718] EXT4-fs (loop3): Total free blocks count 0
[ 1442.858698][T18719] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1442.858698][T18719] 
[ 1442.869983][T18721] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1442.869983][T18721] 
[ 1442.875773][T18718] EXT4-fs (loop3): Free/Dirty block details
[ 1442.886849][T18718] EXT4-fs (loop3): free_blocks=0
[ 1442.893178][T18718] EXT4-fs (loop3): dirty_blocks=16
[ 1442.906385][T18718] EXT4-fs (loop3): Block reservation details
[ 1442.921756][T18721] EXT4-fs (loop1): Total free blocks count 0
[ 1442.936767][T18721] EXT4-fs (loop1): Free/Dirty block details
[ 1442.943478][T18721] EXT4-fs (loop1): free_blocks=0
executing program
[ 1442.953614][T18718] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1442.955354][T18721] EXT4-fs (loop1): dirty_blocks=16
[ 1442.966347][T18721] EXT4-fs (loop1): Block reservation details
[ 1442.973803][T18721] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1442.985763][T18727] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1443.021462][T18727] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1443.045181][T18730] loop0: detected capacity change from 0 to 2048
[ 1443.053622][T18729] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1443.074699][T18727] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1443.074699][T18727] 
[ 1443.081124][T18729] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1443.092538][T18727] EXT4-fs (loop4): Total free blocks count 0
[ 1443.097791][T18729] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1443.097791][T18729] 
[ 1443.103987][T18727] EXT4-fs (loop4): Free/Dirty block details
[ 1443.113124][T18729] EXT4-fs (loop2): Total free blocks count 0
[ 1443.129099][T18727] EXT4-fs (loop4): free_blocks=0
[ 1443.134332][T18727] EXT4-fs (loop4): dirty_blocks=16
[ 1443.142541][T18727] EXT4-fs (loop4): Block reservation details
[ 1443.151139][T18727] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1443.161148][T18729] EXT4-fs (loop2): Free/Dirty block details
executing program
executing program
[ 1443.187914][T18729] EXT4-fs (loop2): free_blocks=0
[ 1443.192928][T18729] EXT4-fs (loop2): dirty_blocks=16
[ 1443.207560][T18729] EXT4-fs (loop2): Block reservation details
[ 1443.213696][T18729] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1443.242736][T18735] loop3: detected capacity change from 0 to 2048
[ 1443.300443][T18737] loop1: detected capacity change from 0 to 2048
[ 1443.364776][ T1058] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1443.380576][ T1058] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
executing program
[ 1443.401856][T18742] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1443.429943][T18742] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1443.437771][T18743] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1443.450878][ T1058] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1443.450878][ T1058] 
[ 1443.471011][T18743] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1443.482347][T18742] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1443.482347][T18742] 
[ 1443.494514][ T1058] EXT4-fs (loop0): Total free blocks count 0
[ 1443.498314][T18745] loop4: detected capacity change from 0 to 2048
[ 1443.517655][ T1058] EXT4-fs (loop0): Free/Dirty block details
[ 1443.525063][T18743] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1443.525063][T18743] 
[ 1443.530737][T18747] loop2: detected capacity change from 0 to 2048
[ 1443.536637][ T1058] EXT4-fs (loop0): free_blocks=0
[ 1443.551270][ T1058] EXT4-fs (loop0): dirty_blocks=16
[ 1443.557053][ T1058] EXT4-fs (loop0): Block reservation details
[ 1443.563942][ T1058] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1443.619410][T18752] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1443.636010][T18752] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1443.648794][T18752] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1443.648794][T18752] 
executing program
executing program
[ 1443.679898][T18753] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1443.684860][T18752] EXT4-fs (loop4): Total free blocks count 0
executing program
[ 1443.731824][T18753] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1443.760566][T18752] EXT4-fs (loop4): Free/Dirty block details
[ 1443.767261][T18753] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1443.767261][T18753] 
[ 1443.781388][T18752] EXT4-fs (loop4): free_blocks=0
[ 1443.784475][T18757] loop3: detected capacity change from 0 to 2048
[ 1443.793740][T18753] EXT4-fs (loop2): Total free blocks count 0
[ 1443.796291][T18758] loop0: detected capacity change from 0 to 2048
[ 1443.808718][T18752] EXT4-fs (loop4): dirty_blocks=16
[ 1443.815814][T18753] EXT4-fs (loop2): Free/Dirty block details
[ 1443.820556][T18759] loop1: detected capacity change from 0 to 2048
[ 1443.832717][T18752] EXT4-fs (loop4): Block reservation details
[ 1443.840511][T18752] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1443.843206][T18753] EXT4-fs (loop2): free_blocks=0
[ 1443.888248][T18753] EXT4-fs (loop2): dirty_blocks=16
[ 1443.893591][T18753] EXT4-fs (loop2): Block reservation details
[ 1443.901844][T18753] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1443.938641][T18766] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1443.969051][T18767] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1443.992497][T18766] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1444.022510][T18767] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1444.035925][T18768] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1444.051643][T18770] loop4: detected capacity change from 0 to 2048
[ 1444.061266][T18766] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1444.061266][T18766] 
[ 1444.074863][T18766] EXT4-fs (loop3): Total free blocks count 0
[ 1444.091573][T18767] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1444.091573][T18767] 
[ 1444.100403][T18768] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1444.106667][T18766] EXT4-fs (loop3): Free/Dirty block details
[ 1444.116450][T18768] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1444.116450][T18768] 
[ 1444.130137][T18768] EXT4-fs (loop1): Total free blocks count 0
[ 1444.136477][T18768] EXT4-fs (loop1): Free/Dirty block details
[ 1444.143378][T18768] EXT4-fs (loop1): free_blocks=0
[ 1444.149215][T18768] EXT4-fs (loop1): dirty_blocks=16
[ 1444.154613][T18768] EXT4-fs (loop1): Block reservation details
[ 1444.155549][T18767] EXT4-fs (loop0): Total free blocks count 0
[ 1444.160916][T18768] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1444.173554][T18766] EXT4-fs (loop3): free_blocks=0
[ 1444.181543][T18766] EXT4-fs (loop3): dirty_blocks=16
[ 1444.186775][T18766] EXT4-fs (loop3): Block reservation details
[ 1444.192979][T18766] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1444.200584][T18767] EXT4-fs (loop0): Free/Dirty block details
[ 1444.208264][T18773] loop2: detected capacity change from 0 to 2048
[ 1444.216605][T18767] EXT4-fs (loop0): free_blocks=0
[ 1444.222043][T18767] EXT4-fs (loop0): dirty_blocks=16
[ 1444.230824][T18767] EXT4-fs (loop0): Block reservation details
[ 1444.240741][T18767] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
executing program
[ 1444.350032][ T5158] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1444.357874][T18781] loop1: detected capacity change from 0 to 2048
[ 1444.382843][ T5158] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1444.395438][T18782] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1444.395776][ T5158] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1444.395776][ T5158] 
[ 1444.420585][T18782] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1444.433799][T18782] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1444.433799][T18782] 
[ 1444.444424][ T5158] EXT4-fs (loop4): Total free blocks count 0
[ 1444.456550][ T5158] EXT4-fs (loop4): Free/Dirty block details
[ 1444.457265][T18779] loop3: detected capacity change from 0 to 2048
[ 1444.463079][ T5158] EXT4-fs (loop4): free_blocks=0
executing program
[ 1444.505645][T18784] loop0: detected capacity change from 0 to 2048
[ 1444.514634][ T5158] EXT4-fs (loop4): dirty_blocks=16
[ 1444.520727][ T5158] EXT4-fs (loop4): Block reservation details
[ 1444.526861][ T5158] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1444.651352][T18795] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1444.670205][T18792] loop2: detected capacity change from 0 to 2048
[ 1444.695106][T18795] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1444.735773][T18795] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1444.735773][T18795] 
[ 1444.747235][ T6560] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1444.756529][T18797] loop4: detected capacity change from 0 to 2048
[ 1444.769676][T18795] EXT4-fs (loop3): Total free blocks count 0
[ 1444.776554][T18795] EXT4-fs (loop3): Free/Dirty block details
[ 1444.786935][T18795] EXT4-fs (loop3): free_blocks=0
[ 1444.792930][T18795] EXT4-fs (loop3): dirty_blocks=16
[ 1444.798709][T18795] EXT4-fs (loop3): Block reservation details
[ 1444.805017][T18795] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1444.854588][T18802] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1444.859262][ T6560] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1444.897954][T18802] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1444.910829][T18802] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1444.910829][T18802] 
[ 1444.921287][T18802] EXT4-fs (loop2): Total free blocks count 0
[ 1444.928812][T18802] EXT4-fs (loop2): Free/Dirty block details
[ 1444.941531][T18803] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1444.942769][ T6560] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1444.942769][ T6560] 
[ 1444.957908][T18802] EXT4-fs (loop2): free_blocks=0
[ 1444.970539][ T6560] EXT4-fs (loop1): Total free blocks count 0
[ 1444.972487][T18803] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1444.978163][ T6560] EXT4-fs (loop1): Free/Dirty block details
[ 1444.990269][ T1258] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
[ 1444.995439][ T6560] EXT4-fs (loop1): free_blocks=0
[ 1445.009949][T18802] EXT4-fs (loop2): dirty_blocks=16
[ 1445.020898][ T6560] EXT4-fs (loop1): dirty_blocks=16
[ 1445.026232][ T6560] EXT4-fs (loop1): Block reservation details
[ 1445.029436][ T1258] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1445.033003][ T6560] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1445.044573][T18802] EXT4-fs (loop2): Block reservation details
[ 1445.057185][T18803] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1445.057185][T18803] 
[ 1445.070248][T18802] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1445.076683][ T1258] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1445.076683][ T1258] 
[ 1445.102897][T18803] EXT4-fs (loop4): Total free blocks count 0
[ 1445.109732][ T1258] EXT4-fs (loop0): Total free blocks count 0
[ 1445.115976][T18803] EXT4-fs (loop4): Free/Dirty block details
[ 1445.116006][ T1258] EXT4-fs (loop0): Free/Dirty block details
[ 1445.129365][T18803] EXT4-fs (loop4): free_blocks=0
[ 1445.135190][T18803] EXT4-fs (loop4): dirty_blocks=16
[ 1445.141385][T18805] loop3: detected capacity change from 0 to 2048
[ 1445.144740][T18803] EXT4-fs (loop4): Block reservation details
executing program
executing program
[ 1445.148509][ T1258] EXT4-fs (loop0): free_blocks=0
[ 1445.163488][T18803] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1445.170272][ T1258] EXT4-fs (loop0): dirty_blocks=16
[ 1445.175589][ T1258] EXT4-fs (loop0): Block reservation details
[ 1445.182152][ T1258] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1445.223998][T18807] loop1: detected capacity change from 0 to 2048
[ 1445.256000][T18811] loop2: detected capacity change from 0 to 2048
executing program
[ 1445.307852][T18816] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1445.357027][T18819] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1445.361525][T18816] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1445.418272][T18819] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1445.427870][T18822] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1445.434693][T18818] loop0: detected capacity change from 0 to 2048
[ 1445.456752][T18821] loop4: detected capacity change from 0 to 2048
[ 1445.464121][T18816] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1445.464121][T18816] 
[ 1445.477740][T18819] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1445.477740][T18819] 
[ 1445.483942][T18822] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1445.490804][T18819] EXT4-fs (loop1): Total free blocks count 0
[ 1445.509011][T18819] EXT4-fs (loop1): Free/Dirty block details
[ 1445.515358][T18819] EXT4-fs (loop1): free_blocks=0
[ 1445.531811][T18819] EXT4-fs (loop1): dirty_blocks=16
[ 1445.538955][T18822] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1445.538955][T18822] 
[ 1445.546306][T18819] EXT4-fs (loop1): Block reservation details
[ 1445.550200][T18822] EXT4-fs (loop2): Total free blocks count 0
[ 1445.555972][T18819] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1445.562879][T18822] EXT4-fs (loop2): Free/Dirty block details
[ 1445.573852][T18822] EXT4-fs (loop2): free_blocks=0
[ 1445.579484][T18822] EXT4-fs (loop2): dirty_blocks=16
[ 1445.585124][T18822] EXT4-fs (loop2): Block reservation details
[ 1445.592160][T18822] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1445.641422][T18828] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1445.669740][T18828] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1445.672446][T18827] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1445.683407][T18828] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1445.683407][T18828] 
[ 1445.707835][T18828] EXT4-fs (loop0): Total free blocks count 0
[ 1445.713995][T18828] EXT4-fs (loop0): Free/Dirty block details
[ 1445.720590][T18828] EXT4-fs (loop0): free_blocks=0
[ 1445.725729][T18828] EXT4-fs (loop0): dirty_blocks=16
executing program
executing program
[ 1445.744479][T18827] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1445.757751][T18828] EXT4-fs (loop0): Block reservation details
[ 1445.763985][T18828] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1445.779860][T18827] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1445.779860][T18827] 
executing program
[ 1445.805969][T18827] EXT4-fs (loop4): Total free blocks count 0
[ 1445.822574][T18827] EXT4-fs (loop4): Free/Dirty block details
[ 1445.835615][T18832] loop1: detected capacity change from 0 to 2048
[ 1445.842378][T18830] loop3: detected capacity change from 0 to 2048
[ 1445.842645][T18827] EXT4-fs (loop4): free_blocks=0
[ 1445.866137][T18827] EXT4-fs (loop4): dirty_blocks=16
[ 1445.872164][T18827] EXT4-fs (loop4): Block reservation details
[ 1445.905300][T18827] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1445.923330][T18834] loop2: detected capacity change from 0 to 2048
[ 1445.946622][T18841] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1445.971967][T18841] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1445.991909][T18844] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1446.011451][T18842] loop0: detected capacity change from 0 to 2048
[ 1446.023089][T18841] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1446.023089][T18841] 
[ 1446.032916][T18841] EXT4-fs (loop1): Total free blocks count 0
[ 1446.033116][T18844] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1446.039124][T18841] EXT4-fs (loop1): Free/Dirty block details
[ 1446.039145][T18841] EXT4-fs (loop1): free_blocks=0
[ 1446.062360][T18841] EXT4-fs (loop1): dirty_blocks=16
[ 1446.067591][T18841] EXT4-fs (loop1): Block reservation details
[ 1446.073626][T18841] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1446.080296][T18845] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1446.108591][T18844] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1446.108591][T18844] 
executing program
executing program
[ 1446.148967][T18845] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1446.209473][T18852] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1446.232175][T18845] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1446.232175][T18845] 
[ 1446.255793][T18852] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1446.264285][T18845] EXT4-fs (loop2): Total free blocks count 0
[ 1446.275942][T18851] loop1: detected capacity change from 0 to 2048
[ 1446.281861][T18850] loop4: detected capacity change from 0 to 2048
[ 1446.283065][T18852] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1446.283065][T18852] 
[ 1446.288889][T18845] EXT4-fs (loop2): Free/Dirty block details
executing program
[ 1446.318748][T18852] EXT4-fs (loop0): Total free blocks count 0
[ 1446.327781][T18852] EXT4-fs (loop0): Free/Dirty block details
[ 1446.332911][T18845] EXT4-fs (loop2): free_blocks=0
[ 1446.334251][T18852] EXT4-fs (loop0): free_blocks=0
[ 1446.344670][T18852] EXT4-fs (loop0): dirty_blocks=16
[ 1446.350678][T18852] EXT4-fs (loop0): Block reservation details
[ 1446.362822][T18845] EXT4-fs (loop2): dirty_blocks=16
[ 1446.375048][T18845] EXT4-fs (loop2): Block reservation details
[ 1446.381275][T18845] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1446.391576][T18852] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1446.415348][T18857] loop3: detected capacity change from 0 to 2048
executing program
[ 1446.529683][T18863] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1446.637934][T18863] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1446.652317][T18865] loop0: detected capacity change from 0 to 2048
[ 1446.657823][T18867] loop2: detected capacity change from 0 to 2048
[ 1446.665133][T18863] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1446.665133][T18863] 
[ 1446.675148][ T6560] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1446.704934][T18863] EXT4-fs (loop3): Total free blocks count 0
[ 1446.711062][ T6560] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1446.724052][   T28] kauditd_printk_skb: 64 callbacks suppressed
[ 1446.724070][   T28] audit: type=1804 audit(1713204430.147:5493): pid=18867 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/551/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1446.758066][T18863] EXT4-fs (loop3): Free/Dirty block details
[ 1446.758399][ T6560] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1446.758399][ T6560] 
[ 1446.764008][T18863] EXT4-fs (loop3): free_blocks=0
[ 1446.764031][T18863] EXT4-fs (loop3): dirty_blocks=16
[ 1446.764048][T18863] EXT4-fs (loop3): Block reservation details
[ 1446.764063][T18863] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1446.764719][   T28] audit: type=1804 audit(1713204430.167:5494): pid=18867 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.a66XwT/551/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1446.781767][ T5157] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1446.805970][ T6560] EXT4-fs (loop4): Total free blocks count 0
[ 1446.827900][T18871] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1446.833560][ T6560] EXT4-fs (loop4): Free/Dirty block details
[ 1446.860846][ T6560] EXT4-fs (loop4): free_blocks=0
[ 1446.861175][T18871] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1446.866047][ T6560] EXT4-fs (loop4): dirty_blocks=16
[ 1446.883313][ T6560] EXT4-fs (loop4): Block reservation details
[ 1446.889884][ T6560] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1446.896301][T18871] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1446.896301][T18871] 
[ 1446.906223][T18871] EXT4-fs (loop2): Total free blocks count 0
[ 1446.912359][T18871] EXT4-fs (loop2): Free/Dirty block details
[ 1446.918577][ T5157] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1446.931029][   T28] audit: type=1804 audit(1713204430.377:5495): pid=18865 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/550/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1446.953907][T18871] EXT4-fs (loop2): free_blocks=0
[ 1446.960232][T18871] EXT4-fs (loop2): dirty_blocks=16
[ 1446.965396][T18871] EXT4-fs (loop2): Block reservation details
[ 1446.971675][ T5157] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1446.971675][ T5157] 
[ 1446.986762][ T5157] EXT4-fs (loop1): Total free blocks count 0
[ 1446.988076][T18873] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1446.997145][ T5157] EXT4-fs (loop1): Free/Dirty block details
[ 1447.013619][T18871] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1447.014224][ T5157] EXT4-fs (loop1): free_blocks=0
executing program
[ 1447.020216][   T28] audit: type=1804 audit(1713204430.377:5496): pid=18865 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.9reu0C/550/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1447.025128][ T5157] EXT4-fs (loop1): dirty_blocks=16
[ 1447.063451][T18873] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1447.079986][ T5157] EXT4-fs (loop1): Block reservation details
executing program
[ 1447.082882][T18873] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1447.082882][T18873] 
[ 1447.110750][T18873] EXT4-fs (loop0): Total free blocks count 0
[ 1447.123061][T18875] loop3: detected capacity change from 0 to 2048
[ 1447.127593][ T5157] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1447.137018][T18873] EXT4-fs (loop0): Free/Dirty block details
[ 1447.143554][T18873] EXT4-fs (loop0): free_blocks=0
[ 1447.152057][T18873] EXT4-fs (loop0): dirty_blocks=16
[ 1447.157236][T18873] EXT4-fs (loop0): Block reservation details
[ 1447.164424][T18873] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1447.190479][T18877] loop4: detected capacity change from 0 to 2048
[ 1447.203774][   T28] audit: type=1804 audit(1713204430.647:5497): pid=18875 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/550/file0/bus" dev="loop3" ino=18 res=1 errno=0
executing program
executing program
executing program
[ 1447.266868][   T28] audit: type=1804 audit(1713204430.647:5498): pid=18875 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.dJXutz/550/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1447.279649][T18883] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1447.324720][T18886] loop1: detected capacity change from 0 to 2048
[ 1447.338847][   T28] audit: type=1804 audit(1713204430.777:5499): pid=18877 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/548/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1447.388908][T18888] loop0: detected capacity change from 0 to 2048
[ 1447.401296][T18883] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1447.407356][T18889] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1447.415181][T18883] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1447.415181][T18883] 
[ 1447.438443][   T28] audit: type=1804 audit(1713204430.787:5500): pid=18877 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.h9cfgX/548/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1447.438628][T18883] EXT4-fs (loop3): Total free blocks count 0
[ 1447.472359][T18889] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1447.477872][T18887] loop2: detected capacity change from 0 to 2048
[ 1447.485739][T18889] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1447.485739][T18889] 
[ 1447.502098][T18889] EXT4-fs (loop4): Total free blocks count 0
[ 1447.503023][   T28] audit: type=1804 audit(1713204430.947:5501): pid=18886 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/545/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1447.508674][T18889] EXT4-fs (loop4): Free/Dirty block details
[ 1447.537020][T18889] EXT4-fs (loop4): free_blocks=0
[ 1447.543319][T18889] EXT4-fs (loop4): dirty_blocks=16
[ 1447.548921][T18889] EXT4-fs (loop4): Block reservation details
[ 1447.555020][T18889] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1447.562485][T18883] EXT4-fs (loop3): Free/Dirty block details
[ 1447.568841][T18883] EXT4-fs (loop3): free_blocks=0
[ 1447.573901][T18883] EXT4-fs (loop3): dirty_blocks=16
[ 1447.579618][T18883] EXT4-fs (loop3): Block reservation details
[ 1447.585735][T18883] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1447.593440][   T28] audit: type=1804 audit(1713204430.987:5502): pid=18886 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.2sdypN/545/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1447.761970][ T5157] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1447.797104][ T1258] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1447.815310][ T5157] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1447.830387][ T1258] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1447.841151][ T5157] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1447.841151][ T5157] 
[ 1447.843537][T18900] loop4: detected capacity change from 0 to 2048
[ 1447.876893][ T1258] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1447.876893][ T1258] 
[ 1447.880435][ T5157] EXT4-fs (loop1): Total free blocks count 0
[ 1447.900335][ T1258] EXT4-fs (loop0): Total free blocks count 0
[ 1447.911843][T18902] loop3: detected capacity change from 0 to 2048
[ 1447.913246][ T1258] EXT4-fs (loop0): Free/Dirty block details
[ 1447.924835][ T5157] EXT4-fs (loop1): Free/Dirty block details
[ 1447.932235][ T5157] EXT4-fs (loop1): free_blocks=0
[ 1447.942841][ T6560] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1447.946726][ T1258] EXT4-fs (loop0): free_blocks=0
[ 1447.962446][ T1258] EXT4-fs (loop0): dirty_blocks=16
[ 1447.967640][ T1258] EXT4-fs (loop0): Block reservation details
[ 1447.972337][ T5157] EXT4-fs (loop1): dirty_blocks=16
[ 1447.980191][ T1258] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1447.986804][ T6560] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1447.989379][ T5157] EXT4-fs (loop1): Block reservation details
[ 1448.016069][ T6560] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1448.016069][ T6560] 
[ 1448.016092][T18907] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1448.025912][ T6560] EXT4-fs (loop2): Total free blocks count 0
[ 1448.046670][ T6560] EXT4-fs (loop2): Free/Dirty block details
[ 1448.047710][ T5157] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1448.053153][ T6560] EXT4-fs (loop2): free_blocks=0
executing program
[ 1448.068594][ T6560] EXT4-fs (loop2): dirty_blocks=16
[ 1448.077983][T18908] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1448.102835][ T6560] EXT4-fs (loop2): Block reservation details
[ 1448.109109][ T6560] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1448.125886][T18907] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1448.153962][T18908] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1448.154892][T18910] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1448.166586][T18908] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1448.166586][T18908] 
[ 1448.177110][T18907] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1448.177110][T18907] 
[ 1448.183101][T18908] EXT4-fs (loop3): Total free blocks count 0
[ 1448.235140][T18907] EXT4-fs (loop4): Total free blocks count 0
[ 1448.257167][T18907] EXT4-fs (loop4): Free/Dirty block details
[ 1448.279834][T18914] loop1: detected capacity change from 0 to 2048
[ 1448.280833][T18908] EXT4-fs (loop3): Free/Dirty block details
[ 1448.289924][T18907] EXT4-fs (loop4): free_blocks=0
[ 1448.316738][T18917] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1448.332007][T18908] EXT4-fs (loop3): free_blocks=0
[ 1448.338198][T18917] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1448.350514][T18908] EXT4-fs (loop3): dirty_blocks=16
[ 1448.356013][T18908] EXT4-fs (loop3): Block reservation details
[ 1448.358659][T18907] EXT4-fs (loop4): dirty_blocks=16
[ 1448.367089][T18917] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1448.367089][T18917] 
[ 1448.370482][T18907] EXT4-fs (loop4): Block reservation details
[ 1448.383519][T18916] loop2: detected capacity change from 0 to 2048
[ 1448.383705][T18907] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1448.390835][T18908] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1448.402830][T18917] EXT4-fs (loop0): Total free blocks count 0
[ 1448.418116][T18917] EXT4-fs (loop0): Free/Dirty block details
[ 1448.424086][T18917] EXT4-fs (loop0): free_blocks=0
[ 1448.432019][T18917] EXT4-fs (loop0): dirty_blocks=16
[ 1448.437188][T18917] EXT4-fs (loop0): Block reservation details
[ 1448.443364][T18917] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1448.468494][T18922] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1448.486988][T18922] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1448.502461][T18922] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1448.502461][T18922] 
[ 1448.512940][T18922] EXT4-fs (loop1): Total free blocks count 0
[ 1448.519481][T18922] EXT4-fs (loop1): Free/Dirty block details
[ 1448.525758][T18922] EXT4-fs (loop1): free_blocks=0
[ 1448.526050][T18923] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1448.531837][T18922] EXT4-fs (loop1): dirty_blocks=16
[ 1448.551063][T18922] EXT4-fs (loop1): Block reservation details
[ 1448.557092][T18922] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1448.579493][T18923] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1448.595971][T18923] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1448.595971][T18923] 
[ 1448.605864][T18923] EXT4-fs (loop2): Total free blocks count 0
[ 1448.613306][T18923] EXT4-fs (loop2): Free/Dirty block details
[ 1448.622219][T18923] EXT4-fs (loop2): free_blocks=0
[ 1448.653264][T18923] EXT4-fs (loop2): dirty_blocks=16
[ 1448.668386][T18923] EXT4-fs (loop2): Block reservation details
[ 1448.685585][T18923] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1448.700156][T18925] loop4: detected capacity change from 0 to 2048
[ 1448.719756][T18927] loop3: detected capacity change from 0 to 2048
[ 1448.736438][T18929] loop0: detected capacity change from 0 to 2048
executing program
[ 1448.802329][T18935] loop1: detected capacity change from 0 to 2048
[ 1448.854718][T18940] loop2: detected capacity change from 0 to 2048
[ 1448.951078][ T5157] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1448.979025][T18947] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1448.982774][T18948] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1449.036973][ T5157] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1449.054812][T18948] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1449.068353][ T5157] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1449.068353][ T5157] 
[ 1449.068387][ T1058] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 234: padding at end of block bitmap is not set
[ 1449.093469][T18947] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1449.109511][T18948] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1449.109511][T18948] 
[ 1449.115037][T18947] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1449.115037][T18947] 
[ 1449.125015][T18948] EXT4-fs (loop2): Total free blocks count 0
[ 1449.140006][ T1058] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1449.140786][T18948] EXT4-fs (loop2): Free/Dirty block details
[ 1449.156053][T18947] EXT4-fs (loop1): Total free blocks count 0
[ 1449.160686][T18948] EXT4-fs (loop2): free_blocks=0
[ 1449.164494][T18947] EXT4-fs (loop1): Free/Dirty block details
[ 1449.169862][T18948] EXT4-fs (loop2): dirty_blocks=16
[ 1449.175412][ T1058] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1449.175412][ T1058] 
[ 1449.181934][ T5157] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1449.190799][T18947] EXT4-fs (loop1): free_blocks=0
[ 1449.212619][ T1058] EXT4-fs (loop4): Total free blocks count 0
[ 1449.219230][T18947] EXT4-fs (loop1): dirty_blocks=16
[ 1449.219259][T18948] EXT4-fs (loop2): Block reservation details
[ 1449.232463][T18948] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1449.232979][ T1058] EXT4-fs (loop4): Free/Dirty block details
[ 1449.253856][ T1058] EXT4-fs (loop4): free_blocks=0
[ 1449.254366][ T5157] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1449.259198][ T1058] EXT4-fs (loop4): dirty_blocks=16
[ 1449.272536][T18947] EXT4-fs (loop1): Block reservation details
[ 1449.276510][ T1058] EXT4-fs (loop4): Block reservation details
[ 1449.286483][T18947] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1449.289413][ T1058] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1449.296857][ T5157] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1449.296857][ T5157] 
[ 1449.315965][ T5157] EXT4-fs (loop0): Total free blocks count 0
[ 1449.331108][T18950] loop3: detected capacity change from 0 to 2048
[ 1449.345475][ T5157] EXT4-fs (loop0): Free/Dirty block details
executing program
[ 1449.352459][ T5157] EXT4-fs (loop0): free_blocks=0
[ 1449.357663][ T5157] EXT4-fs (loop0): dirty_blocks=16
[ 1449.362872][ T5157] EXT4-fs (loop0): Block reservation details
[ 1449.372331][ T5157] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1449.475409][T18959] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1449.495890][T18956] loop4: detected capacity change from 0 to 2048
[ 1449.507027][T18959] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1449.540151][T18961] loop0: detected capacity change from 0 to 2048
[ 1449.543099][T18955] loop2: detected capacity change from 0 to 2048
[ 1449.557531][T18959] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1449.557531][T18959] 
[ 1449.567530][T18959] EXT4-fs (loop3): Total free blocks count 0
[ 1449.573722][T18959] EXT4-fs (loop3): Free/Dirty block details
[ 1449.580090][T18959] EXT4-fs (loop3): free_blocks=0
[ 1449.585249][T18959] EXT4-fs (loop3): dirty_blocks=16
[ 1449.590711][T18959] EXT4-fs (loop3): Block reservation details
[ 1449.596879][T18959] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1449.621132][T18958] loop1: detected capacity change from 0 to 2048
[ 1449.654906][T18968] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1449.718499][T18971] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1449.775921][T18968] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1449.799784][T18974] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1449.823232][T18975] loop3: detected capacity change from 0 to 2048
[ 1449.831653][T18971] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1449.832358][T18968] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1449.832358][T18968] 
[ 1449.855979][T18974] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1449.863414][T18968] EXT4-fs (loop4): Total free blocks count 0
[ 1449.871045][T18971] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1449.871045][T18971] 
[ 1449.875043][T18968] EXT4-fs (loop4): Free/Dirty block details
[ 1449.890586][T18968] EXT4-fs (loop4): free_blocks=0
[ 1449.895806][T18968] EXT4-fs (loop4): dirty_blocks=16
[ 1449.902269][T18968] EXT4-fs (loop4): Block reservation details
[ 1449.905004][T18974] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1449.905004][T18974] 
[ 1449.908920][T18968] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1449.920980][T18971] EXT4-fs (loop0): Total free blocks count 0
[ 1449.928818][T18974] EXT4-fs (loop1): Total free blocks count 0
[ 1449.967569][T18971] EXT4-fs (loop0): Free/Dirty block details
[ 1449.973665][T18971] EXT4-fs (loop0): free_blocks=0
[ 1449.978797][T18971] EXT4-fs (loop0): dirty_blocks=16
[ 1449.984265][T18971] EXT4-fs (loop0): Block reservation details
[ 1449.990428][T18971] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1449.997236][T18974] EXT4-fs (loop1): Free/Dirty block details
[ 1450.004671][T18978] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1450.006765][T18974] EXT4-fs (loop1): free_blocks=0
[ 1450.024611][T18974] EXT4-fs (loop1): dirty_blocks=16
[ 1450.029915][T18974] EXT4-fs (loop1): Block reservation details
[ 1450.036168][T18974] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1450.056063][T18978] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1450.069450][T18978] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1450.069450][T18978] 
[ 1450.080436][T18978] EXT4-fs (loop3): Total free blocks count 0
[ 1450.086464][T18978] EXT4-fs (loop3): Free/Dirty block details
[ 1450.093565][T18978] EXT4-fs (loop3): free_blocks=0
executing program
[ 1450.127144][T18978] EXT4-fs (loop3): dirty_blocks=16
[ 1450.127920][ T5157] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1450.132774][T18978] EXT4-fs (loop3): Block reservation details
[ 1450.177644][ T5157] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1450.195466][T18978] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1450.197010][T18980] loop4: detected capacity change from 0 to 2048
[ 1450.213042][ T5157] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1450.213042][ T5157] 
executing program
[ 1450.233252][ T5157] EXT4-fs (loop2): Total free blocks count 0
[ 1450.239722][ T5157] EXT4-fs (loop2): Free/Dirty block details
[ 1450.268084][ T5157] EXT4-fs (loop2): free_blocks=0
[ 1450.273747][ T5157] EXT4-fs (loop2): dirty_blocks=16
[ 1450.279248][ T5157] EXT4-fs (loop2): Block reservation details
[ 1450.285772][ T5157] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1450.292206][T18982] loop0: detected capacity change from 0 to 2048
[ 1450.299773][T18984] loop1: detected capacity change from 0 to 2048
executing program
[ 1450.374966][T18989] loop3: detected capacity change from 0 to 2048
executing program
[ 1450.460322][T18996] ------------[ cut here ]------------
[ 1450.463772][T18995] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1450.465905][T18996] kernel BUG at fs/ext4/inode.c:2564!
[ 1450.531144][T18996] invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI
[ 1450.537650][T18996] CPU: 0 PID: 18996 Comm: syz-executor303 Not tainted 6.8.0-syzkaller-08951-gfe46a7dd189e #0
[ 1450.547828][T18996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 1450.557920][T18996] RIP: 0010:ext4_do_writepages+0x3c92/0x3ca0
[ 1450.564007][T18996] Code: 2e 8e 4c 89 f2 e8 8e 5a 83 02 e9 ab fb ff ff e8 24 94 41 ff 90 0f 0b e8 1c 94 41 ff 90 0f 0b e8 84 32 18 09 e8 0f 94 41 ff 90 <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90
[ 1450.583634][T18996] RSP: 0018:ffffc9000a5b7540 EFLAGS: 00010293
[ 1450.589769][T18996] RAX: ffffffff82536041 RBX: 0000004000000000 RCX: ffff88802a888000
[ 1450.597818][T18996] RDX: 0000000000000000 RSI: 0000004000000000 RDI: 0000000000000000
[ 1450.605811][T18996] RBP: ffffc9000a5b78b0 R08: ffffffff825328ba R09: 1ffff1100f3ddb4a
[ 1450.613872][T18996] R10: dffffc0000000000 R11: ffffed100f3ddb4b R12: 0000000000000001
[ 1450.621846][T18996] R13: 0000000000400040 R14: 0000006a10000000 R15: ffff888079eedcb0
[ 1450.629818][T18996] FS:  00007f7aeadec6c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
[ 1450.638779][T18996] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1450.645363][T18996] CR2: 00007f7ae2860000 CR3: 000000001fab8000 CR4: 00000000003506f0
[ 1450.653343][T18996] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1450.661314][T18996] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1450.669288][T18996] Call Trace:
[ 1450.672583][T18996]  <TASK>
[ 1450.675517][T18996]  ? __die_body+0x88/0xe0
[ 1450.679938][T18996]  ? die+0xcf/0x110
[ 1450.683745][T18996]  ? do_trap+0x15a/0x3a0
[ 1450.687996][T18996]  ? ext4_do_writepages+0x3c92/0x3ca0
[ 1450.693384][T18996]  ? do_error_trap+0x1dc/0x2c0
[ 1450.698153][T18996]  ? ext4_do_writepages+0x3c92/0x3ca0
[ 1450.703548][T18996]  ? __pfx_do_error_trap+0x10/0x10
[ 1450.709975][T18996]  ? report_bug+0x3e8/0x500
[ 1450.714576][T18996]  ? handle_invalid_op+0x34/0x40
[ 1450.719529][T18996]  ? ext4_do_writepages+0x3c92/0x3ca0
[ 1450.724907][T18996]  ? exc_invalid_op+0x38/0x50
[ 1450.729614][T18996]  ? asm_exc_invalid_op+0x1a/0x20
[ 1450.734711][T18996]  ? ext4_do_writepages+0x50a/0x3ca0
[ 1450.740005][T18996]  ? ext4_do_writepages+0x3c91/0x3ca0
[ 1450.745386][T18996]  ? ext4_do_writepages+0x3c92/0x3ca0
[ 1450.750768][T18996]  ? register_lock_class+0x102/0x980
[ 1450.756096][T18996]  ? __pfx_register_lock_class+0x10/0x10
[ 1450.761733][T18996]  ? mark_lock+0x9a/0x350
[ 1450.766069][T18996]  ? __lock_acquire+0x1346/0x1fd0
[ 1450.771125][T18996]  ? __pfx_ext4_do_writepages+0x10/0x10
[ 1450.776683][T18996]  ? rcu_read_lock_any_held+0xb7/0x160
[ 1450.782152][T18996]  ext4_writepages+0x204/0x3e0
[ 1450.786927][T18996]  ? __pfx_ext4_writepages+0x10/0x10
[ 1450.792230][T18996]  ? __pfx_ext4_writepages+0x10/0x10
[ 1450.797522][T18996]  do_writepages+0x3a4/0x670
[ 1450.802152][T18996]  ? __pfx_do_writepages+0x10/0x10
[ 1450.807278][T18996]  ? __pfx_lock_release+0x10/0x10
[ 1450.812303][T18996]  ? __mutex_unlock_slowpath+0x21d/0x750
[ 1450.817983][T18996]  ? do_raw_spin_unlock+0x13c/0x8b0
[ 1450.823196][T18996]  ? wbc_attach_and_unlock_inode+0x351/0x560
[ 1450.829194][T18996]  filemap_fdatawrite_wbc+0x125/0x180
[ 1450.834579][T18996]  filemap_flush+0x11e/0x180
[ 1450.839183][T18996]  ? __pfx_ima_file_free+0x10/0x10
[ 1450.844329][T18996]  ? __pfx_filemap_flush+0x10/0x10
[ 1450.849457][T18996]  ? __pfx___might_resched+0x10/0x10
[ 1450.854770][T18996]  ? rcu_is_watching+0x15/0xb0
[ 1450.859538][T18996]  ext4_release_file+0x81/0x300
[ 1450.864399][T18996]  ? __pfx_ext4_release_file+0x10/0x10
[ 1450.869864][T18996]  __fput+0x429/0x8a0
[ 1450.873861][T18996]  task_work_run+0x24f/0x310
[ 1450.878462][T18996]  ? filp_close+0x28/0x40
[ 1450.882822][T18996]  ? __pfx_task_work_run+0x10/0x10
[ 1450.887943][T18996]  ? syscall_exit_to_user_mode+0xa3/0x360
[ 1450.893701][T18996]  syscall_exit_to_user_mode+0x168/0x360
[ 1450.899358][T18996]  do_syscall_64+0x10a/0x240
[ 1450.903959][T18996]  entry_SYSCALL_64_after_hwframe+0x6d/0x75
[ 1450.909855][T18996] RIP: 0033:0x7f7aeae57749
[ 1450.914289][T18996] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 1a 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 1450.933981][T18996] RSP: 002b:00007f7aeadec168 EFLAGS: 00000246 ORIG_RAX: 0000000000000021
[ 1450.942397][T18996] RAX: 0000000000000004 RBX: 00007f7aeaee0718 RCX: 00007f7aeae57749
[ 1450.950370][T18996] RDX: 00007f7aeae30ce6 RSI: 0000000000000004 RDI: 0000000000000006
[ 1450.958340][T18996] RBP: 00007f7aeaee0710 R08: 00007ffea2902077 R09: 0000000000000000
[ 1450.966322][T18996] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7aeaee071c
[ 1450.974295][T18996] R13: 000000000000006e R14: 00007ffea2901f90 R15: 00007ffea2902078
[ 1450.982275][T18996]  </TASK>
[ 1450.985296][T18996] Modules linked in:
[ 1450.998553][T18995] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1451.000180][T18999] loop2: detected capacity change from 0 to 2048
[ 1451.010922][T18995] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1451.010922][T18995] 
[ 1451.044018][T18996] ---[ end trace 0000000000000000 ]---
[ 1451.051720][T18996] RIP: 0010:ext4_do_writepages+0x3c92/0x3ca0
[ 1451.058511][ T6560] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1451.084485][ T6560] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1451.098029][ T6560] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1451.098029][ T6560] 
[ 1451.107989][ T6560] EXT4-fs (loop4): Total free blocks count 0
[ 1451.112503][T19002] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1451.114289][ T6560] EXT4-fs (loop4): Free/Dirty block details
[ 1451.134709][ T6560] EXT4-fs (loop4): free_blocks=0
[ 1451.139914][ T6560] EXT4-fs (loop4): dirty_blocks=16
[ 1451.145075][ T6560] EXT4-fs (loop4): Block reservation details
[ 1451.151117][ T6560] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1451.164371][T18996] Code: 2e 8e 4c 89 f2 e8 8e 5a 83 02 e9 ab fb ff ff e8 24 94 41 ff 90 0f 0b e8 1c 94 41 ff 90 0f 0b e8 84 32 18 09 e8 0f 94 41 ff 90 <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90
[ 1451.187440][T18996] RSP: 0018:ffffc9000a5b7540 EFLAGS: 00010293
[ 1451.188437][T19003] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor303: bg 0: block 234: padding at end of block bitmap is not set
[ 1451.193640][T18996] RAX: ffffffff82536041 RBX: 0000004000000000 RCX: ffff88802a888000
[ 1451.217514][T19002] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1451.241104][T18996] RDX: 0000000000000000 RSI: 0000004000000000 RDI: 0000000000000000
[ 1451.250507][T19003] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1451.251711][T19002] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1451.251711][T19002] 
[ 1451.273585][T19003] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1451.273585][T19003] 
[ 1451.277501][T18996] RBP: ffffc9000a5b78b0 R08: ffffffff825328ba R09: 1ffff1100f3ddb4a
executing program
[ 1451.283611][T19002] EXT4-fs (loop3): Total free blocks count 0
[ 1451.309550][T19005] loop4: detected capacity change from 0 to 2048
[ 1451.315282][T19003] EXT4-fs (loop2): Total free blocks count 0
[ 1451.318181][T18996] R10: dffffc0000000000 R11: ffffed100f3ddb4b R12: 0000000000000001
[ 1451.323126][T19002] EXT4-fs (loop3): Free/Dirty block details
[ 1451.337946][T18996] R13: 0000000000400040 R14: 0000006a10000000 R15: ffff888079eedcb0
[ 1451.351957][T19003] EXT4-fs (loop2): Free/Dirty block details
[ 1451.355552][T18996] FS:  00007f7aeadec6c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
[ 1451.359950][T19007] loop0: detected capacity change from 0 to 2048
[ 1451.367678][T18996] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1451.373922][T19002] EXT4-fs (loop3): free_blocks=0
[ 1451.385129][T18996] CR2: 00007f7aeae129f0 CR3: 000000001fab8000 CR4: 00000000003506f0
[ 1451.385617][T19003] EXT4-fs (loop2): free_blocks=0
[ 1451.398499][T18996] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1451.398689][T19002] EXT4-fs (loop3): dirty_blocks=16
[ 1451.407005][T18996] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1451.420025][T19003] EXT4-fs (loop2): dirty_blocks=16
[ 1451.420047][T19003] EXT4-fs (loop2): Block reservation details
[ 1451.432478][T19002] EXT4-fs (loop3): Block reservation details
[ 1451.452008][T18996] Kernel panic - not syncing: Fatal exception
[ 1451.458446][T18996] Kernel Offset: disabled
[ 1451.462774][T18996] Rebooting in 86400 seconds..