errors=continue. Quota mode: none.
[ 1181.371243][ T5678] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1181.371243][ T5678] 
[ 1181.381587][ T5678] EXT4-fs (loop1): Total free blocks count 0
[ 1181.381740][ T3628] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1181.394702][ T5678] EXT4-fs (loop1): Free/Dirty block details
[ 1181.416031][ T5678] EXT4-fs (loop1): free_blocks=0
[ 1181.421270][ T5678] EXT4-fs (loop1): dirty_blocks=16
[ 1181.428555][   T26] audit: type=1804 audit(1708787636.179:812): pid=5659 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/80/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1181.430099][ T5678] EXT4-fs (loop1): Block reservation details
[ 1181.457986][ T5678] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1181.464566][   T26] audit: type=1804 audit(1708787636.179:813): pid=5659 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/80/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1181.487810][ T3628] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1181.503245][ T3628] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1181.503245][ T3628] 
[ 1181.513880][ T3628] EXT4-fs (loop4): Total free blocks count 0
[ 1181.519890][ T3628] EXT4-fs (loop4): Free/Dirty block details
[ 1181.526352][ T3628] EXT4-fs (loop4): free_blocks=0
[ 1181.531329][ T3628] EXT4-fs (loop4): dirty_blocks=16
[ 1181.537686][ T3628] EXT4-fs (loop4): Block reservation details
[ 1181.552656][ T3628] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1181.730675][ T5683] loop4: detected capacity change from 0 to 2048
executing program
[ 1181.801919][    T9] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1181.838192][   T26] audit: type=1804 audit(1708787636.769:814): pid=5672 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/83/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1181.862783][    T9] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1181.874471][ T5685] loop1: detected capacity change from 0 to 2048
[ 1181.884834][ T5683] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1181.896092][   T26] audit: type=1804 audit(1708787636.809:815): pid=5672 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/83/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1181.904467][    T9] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1181.904467][    T9] 
[ 1182.045748][ T5685] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1182.066825][ T5690] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1182.082152][    T9] EXT4-fs (loop0): Total free blocks count 0
[ 1182.085942][ T5690] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1182.090201][    T9] EXT4-fs (loop0): Free/Dirty block details
[ 1182.106427][    T9] EXT4-fs (loop0): free_blocks=0
[ 1182.111389][    T9] EXT4-fs (loop0): dirty_blocks=16
[ 1182.116564][    T9] EXT4-fs (loop0): Block reservation details
[ 1182.122733][ T5690] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1182.122733][ T5690] 
[ 1182.126313][    T9] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1182.132438][ T5690] EXT4-fs (loop2): Total free blocks count 0
[ 1182.144465][ T5690] EXT4-fs (loop2): Free/Dirty block details
[ 1182.150533][ T5690] EXT4-fs (loop2): free_blocks=0
[ 1182.156258][ T5690] EXT4-fs (loop2): dirty_blocks=16
[ 1182.161458][ T5690] EXT4-fs (loop2): Block reservation details
[ 1182.167564][ T5690] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
executing program
[ 1182.470119][ T5693] loop0: detected capacity change from 0 to 2048
[ 1182.556306][ T5695] loop2: detected capacity change from 0 to 2048
[ 1182.593731][ T5693] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1182.681573][ T3602] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1182.692594][ T5695] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1182.771764][ T3602] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1182.857152][ T3602] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1182.857152][ T3602] 
[ 1182.878274][ T3602] EXT4-fs (loop3): Total free blocks count 0
[ 1182.895795][ T3602] EXT4-fs (loop3): Free/Dirty block details
[ 1182.913071][ T3602] EXT4-fs (loop3): free_blocks=0
[ 1182.929955][ T3602] EXT4-fs (loop3): dirty_blocks=16
[ 1182.940954][ T3602] EXT4-fs (loop3): Block reservation details
[ 1182.959609][ T3602] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1183.002740][ T3631] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1183.173814][ T5702] loop3: detected capacity change from 0 to 2048
[ 1183.274853][ T5703] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1183.320479][ T5703] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1183.345424][ T3642] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1183.367808][ T5702] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1183.372003][ T5703] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1183.372003][ T5703] 
[ 1183.404057][ T5703] EXT4-fs (loop1): Total free blocks count 0
[ 1183.410163][ T5703] EXT4-fs (loop1): Free/Dirty block details
[ 1183.417278][ T5703] EXT4-fs (loop1): free_blocks=0
[ 1183.422253][ T5703] EXT4-fs (loop1): dirty_blocks=16
[ 1183.427509][ T5703] EXT4-fs (loop1): Block reservation details
[ 1183.433557][ T5703] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1183.442066][ T3642] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1183.454626][ T3642] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1183.454626][ T3642] 
[ 1183.464379][ T3642] EXT4-fs (loop4): Total free blocks count 0
[ 1183.470392][ T3642] EXT4-fs (loop4): Free/Dirty block details
[ 1183.477061][ T3642] EXT4-fs (loop4): free_blocks=0
[ 1183.482035][ T3642] EXT4-fs (loop4): dirty_blocks=16
[ 1183.487328][ T3642] EXT4-fs (loop4): Block reservation details
[ 1183.493509][ T3642] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1183.662222][ T5708] loop4: detected capacity change from 0 to 2048
[ 1183.734556][ T5709] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1183.777345][ T5709] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1183.811319][ T5709] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1183.811319][ T5709] 
[ 1183.824152][ T5709] EXT4-fs (loop2): Total free blocks count 0
[ 1183.830283][ T5709] EXT4-fs (loop2): Free/Dirty block details
[ 1183.831537][ T5708] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1183.836376][ T5709] EXT4-fs (loop2): free_blocks=0
[ 1183.851799][ T5709] EXT4-fs (loop2): dirty_blocks=16
[ 1183.857245][ T5709] EXT4-fs (loop2): Block reservation details
[ 1183.865086][ T5709] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
executing program
[ 1184.052789][ T3631] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1184.076979][ T5713] loop0: detected capacity change from 0 to 2048
executing program
[ 1184.107356][ T5715] loop1: detected capacity change from 0 to 2048
[ 1184.142631][ T5717] loop2: detected capacity change from 0 to 2048
[ 1184.173912][ T5715] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1184.268302][ T5713] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1184.291819][ T5717] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1184.450850][ T5725] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1184.478242][ T5725] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1184.525576][ T5725] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1184.525576][ T5725] 
[ 1184.559612][ T5725] EXT4-fs (loop4): Total free blocks count 0
[ 1184.579419][ T5725] EXT4-fs (loop4): Free/Dirty block details
[ 1184.599051][ T5725] EXT4-fs (loop4): free_blocks=0
[ 1184.616720][ T5725] EXT4-fs (loop4): dirty_blocks=16
[ 1184.634442][ T5725] EXT4-fs (loop4): Block reservation details
[ 1184.654040][ T5725] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1184.891605][ T5727] loop3: detected capacity change from 0 to 2048
[ 1184.989701][ T5727] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1185.027790][ T5728] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1185.060042][ T5729] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1185.064831][ T5732] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1185.092338][ T5729] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1185.113977][ T5729] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1185.113977][ T5729] 
[ 1185.135028][ T5729] EXT4-fs (loop1): Total free blocks count 0
executing program
[ 1185.146869][ T5728] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1185.148985][ T5729] EXT4-fs (loop1): Free/Dirty block details
[ 1185.178588][ T5728] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1185.178588][ T5728] 
[ 1185.193546][ T5732] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1185.201374][ T5729] EXT4-fs (loop1): free_blocks=0
[ 1185.214952][ T5728] EXT4-fs (loop0): Total free blocks count 0
[ 1185.221196][ T5732] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1185.221196][ T5732] 
[ 1185.222243][ T5729] EXT4-fs (loop1): dirty_blocks=16
[ 1185.237592][ T5734] loop4: detected capacity change from 0 to 2048
[ 1185.238350][ T5728] EXT4-fs (loop0): Free/Dirty block details
[ 1185.255379][ T5728] EXT4-fs (loop0): free_blocks=0
[ 1185.260602][ T5732] EXT4-fs (loop2): Total free blocks count 0
[ 1185.270094][ T5728] EXT4-fs (loop0): dirty_blocks=16
[ 1185.270754][ T5729] EXT4-fs (loop1): Block reservation details
[ 1185.275854][ T5732] EXT4-fs (loop2): Free/Dirty block details
[ 1185.287901][ T5729] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1185.294493][ T5728] EXT4-fs (loop0): Block reservation details
[ 1185.300685][ T5728] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1185.308473][ T5732] EXT4-fs (loop2): free_blocks=0
[ 1185.315882][ T5732] EXT4-fs (loop2): dirty_blocks=16
[ 1185.342621][ T5732] EXT4-fs (loop2): Block reservation details
[ 1185.357887][ T5732] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1185.359113][ T5734] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1185.593748][   T26] kauditd_printk_skb: 20 callbacks suppressed
[ 1185.593763][   T26] audit: type=1804 audit(1708787640.529:836): pid=5734 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/82/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1185.645876][ T5737] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1185.673199][ T5737] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1185.696077][   T26] audit: type=1804 audit(1708787640.529:837): pid=5734 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/82/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1185.738106][ T5737] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1185.738106][ T5737] 
[ 1185.748472][ T5738] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1185.759272][ T5737] EXT4-fs (loop4): Total free blocks count 0
[ 1185.773802][ T5737] EXT4-fs (loop4): Free/Dirty block details
[ 1185.779810][   T26] audit: type=1804 audit(1708787640.619:838): pid=5727 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/85/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1185.787711][ T5738] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1185.808466][ T5737] EXT4-fs (loop4): free_blocks=0
[ 1185.825781][ T5737] EXT4-fs (loop4): dirty_blocks=16
[ 1185.831073][ T5737] EXT4-fs (loop4): Block reservation details
[ 1185.837919][   T26] audit: type=1804 audit(1708787640.619:839): pid=5727 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/85/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1185.871739][ T5737] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1185.873493][ T5738] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1185.873493][ T5738] 
executing program
[ 1185.903878][ T5738] EXT4-fs (loop3): Total free blocks count 0
[ 1185.909900][ T5738] EXT4-fs (loop3): Free/Dirty block details
executing program
executing program
[ 1185.972731][ T5738] EXT4-fs (loop3): free_blocks=0
[ 1185.983206][ T5738] EXT4-fs (loop3): dirty_blocks=16
[ 1185.996938][ T5738] EXT4-fs (loop3): Block reservation details
[ 1186.011020][ T5738] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1186.037177][ T5744] loop0: detected capacity change from 0 to 2048
[ 1186.047435][ T5740] loop1: detected capacity change from 0 to 2048
[ 1186.101518][ T5742] loop2: detected capacity change from 0 to 2048
[ 1186.161972][ T5740] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1186.195544][ T5744] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1186.252214][ T5742] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1186.328899][ T5753] loop4: detected capacity change from 0 to 2048
[ 1186.382037][ T5753] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1186.517801][ T5754] loop3: detected capacity change from 0 to 2048
[ 1186.592730][ T3631] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1186.610418][   T26] audit: type=1804 audit(1708787641.539:840): pid=5742 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/82/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1186.679181][   T26] audit: type=1804 audit(1708787641.569:841): pid=5742 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/82/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1186.702769][ T5757] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1186.728664][ T5757] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1186.728664][ T5757] 
[ 1186.749978][ T5757] EXT4-fs (loop2): Total free blocks count 0
[ 1186.766215][ T5757] EXT4-fs (loop2): Free/Dirty block details
[ 1186.798583][ T5757] EXT4-fs (loop2): free_blocks=0
[ 1186.828103][ T5757] EXT4-fs (loop2): dirty_blocks=16
[ 1186.841113][   T26] audit: type=1804 audit(1708787641.769:842): pid=5740 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/85/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1186.877503][ T5757] EXT4-fs (loop2): Block reservation details
[ 1186.913462][ T5757] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1186.919818][ T5760] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1186.943585][   T26] audit: type=1804 audit(1708787641.799:843): pid=5740 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/85/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1186.967317][ T5760] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1186.979669][ T5760] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1186.979669][ T5760] 
[ 1186.989500][ T5760] EXT4-fs (loop1): Total free blocks count 0
[ 1186.999052][ T5760] EXT4-fs (loop1): Free/Dirty block details
[ 1187.014691][ T5760] EXT4-fs (loop1): free_blocks=0
[ 1187.025384][ T5760] EXT4-fs (loop1): dirty_blocks=16
[ 1187.037402][ T5760] EXT4-fs (loop1): Block reservation details
[ 1187.050287][ T5760] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1187.155195][   T26] audit: type=1804 audit(1708787642.089:844): pid=5744 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/83/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1187.206868][ T5761] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1187.236609][   T26] audit: type=1804 audit(1708787642.089:845): pid=5744 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/83/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1187.240477][ T5761] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1187.291799][ T5761] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1187.291799][ T5761] 
[ 1187.308727][ T5761] EXT4-fs (loop0): Total free blocks count 0
[ 1187.334043][ T5761] EXT4-fs (loop0): Free/Dirty block details
[ 1187.340772][ T5761] EXT4-fs (loop0): free_blocks=0
[ 1187.350744][ T5761] EXT4-fs (loop0): dirty_blocks=16
executing program
[ 1187.357608][ T5761] EXT4-fs (loop0): Block reservation details
[ 1187.368614][ T5761] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1187.380990][ T5762] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1187.456478][ T5762] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1187.481327][ T5764] loop2: detected capacity change from 0 to 2048
[ 1187.515584][ T5762] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1187.515584][ T5762] 
[ 1187.583979][ T5762] EXT4-fs (loop4): Total free blocks count 0
[ 1187.615410][ T5762] EXT4-fs (loop4): Free/Dirty block details
[ 1187.624634][ T5767] loop1: detected capacity change from 0 to 2048
[ 1187.646867][ T5762] EXT4-fs (loop4): free_blocks=0
[ 1187.693435][ T5762] EXT4-fs (loop4): dirty_blocks=16
[ 1187.701149][ T5762] EXT4-fs (loop4): Block reservation details
[ 1187.708971][ T5762] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1188.004841][ T5773] loop0: detected capacity change from 0 to 2048
[ 1188.036821][ T5774] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1188.081484][ T5774] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1188.115166][ T3628] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1188.143686][ T3628] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1188.147879][ T5774] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1188.147879][ T5774] 
[ 1188.156279][ T3628] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1188.156279][ T3628] 
[ 1188.181204][ T3628] EXT4-fs (loop3): Total free blocks count 0
[ 1188.187620][ T3628] EXT4-fs (loop3): Free/Dirty block details
[ 1188.194677][ T3628] EXT4-fs (loop3): free_blocks=0
[ 1188.203291][ T3628] EXT4-fs (loop3): dirty_blocks=16
[ 1188.213353][ T3628] EXT4-fs (loop3): Block reservation details
[ 1188.219641][ T3628] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1188.226340][ T5774] EXT4-fs (loop1): Total free blocks count 0
[ 1188.236990][ T5774] EXT4-fs (loop1): Free/Dirty block details
[ 1188.243242][ T5774] EXT4-fs (loop1): free_blocks=0
[ 1188.248472][ T5774] EXT4-fs (loop1): dirty_blocks=16
[ 1188.254129][ T5774] EXT4-fs (loop1): Block reservation details
[ 1188.260283][ T5774] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
executing program
[ 1188.409663][ T5778] loop4: detected capacity change from 0 to 2048
[ 1188.466049][ T5780] loop3: detected capacity change from 0 to 2048
[ 1188.525881][ T5781] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1188.627222][ T5781] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1188.725631][ T5781] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1188.725631][ T5781] 
[ 1188.766600][ T5778] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1188.798699][ T5781] EXT4-fs (loop2): Total free blocks count 0
[ 1188.839000][ T5787] loop1: detected capacity change from 0 to 2048
[ 1188.843125][ T5789] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1188.848047][ T5781] EXT4-fs (loop2): Free/Dirty block details
[ 1188.864845][ T5778] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1188.890464][ T5789] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1188.902116][ T5781] EXT4-fs (loop2): free_blocks=0
[ 1188.909791][ T5778] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1188.909791][ T5778] 
[ 1188.920161][ T5781] EXT4-fs (loop2): dirty_blocks=16
[ 1188.920279][ T5789] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1188.920279][ T5789] 
[ 1188.938386][ T5789] EXT4-fs (loop0): Total free blocks count 0
[ 1188.956106][ T5789] EXT4-fs (loop0): Free/Dirty block details
[ 1188.957279][ T5781] EXT4-fs (loop2): Block reservation details
[ 1188.975034][ T5789] EXT4-fs (loop0): free_blocks=0
[ 1188.989193][ T5789] EXT4-fs (loop0): dirty_blocks=16
[ 1189.007211][ T5789] EXT4-fs (loop0): Block reservation details
[ 1189.022417][ T5789] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1189.025553][ T5781] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1189.307765][ T5792] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1189.331480][ T5792] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1189.361253][ T5792] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1189.361253][ T5792] 
executing program
[ 1189.410874][ T5792] EXT4-fs (loop1): Total free blocks count 0
executing program
[ 1189.454465][ T5792] EXT4-fs (loop1): Free/Dirty block details
executing program
[ 1189.499286][ T5792] EXT4-fs (loop1): free_blocks=0
[ 1189.511943][ T5792] EXT4-fs (loop1): dirty_blocks=16
[ 1189.515933][ T5794] loop0: detected capacity change from 0 to 2048
[ 1189.527573][ T5792] EXT4-fs (loop1): Block reservation details
[ 1189.530475][ T5795] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1189.540680][ T5792] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1189.577797][ T5795] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1189.590498][ T5795] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1189.590498][ T5795] 
[ 1189.600771][ T5795] EXT4-fs (loop3): Total free blocks count 0
[ 1189.608989][ T5795] EXT4-fs (loop3): Free/Dirty block details
[ 1189.609253][ T5799] loop2: detected capacity change from 0 to 2048
[ 1189.623402][ T5797] loop4: detected capacity change from 0 to 2048
[ 1189.643724][ T5795] EXT4-fs (loop3): free_blocks=0
[ 1189.686766][ T5795] EXT4-fs (loop3): dirty_blocks=16
[ 1189.716261][ T5795] EXT4-fs (loop3): Block reservation details
executing program
[ 1189.780329][ T5795] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1189.959887][ T5807] loop1: detected capacity change from 0 to 2048
executing program
[ 1190.333104][ T5811] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1190.371699][ T5811] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1190.395110][ T5813] loop3: detected capacity change from 0 to 2048
[ 1190.421614][ T5811] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1190.421614][ T5811] 
[ 1190.442856][ T5811] EXT4-fs (loop2): Total free blocks count 0
[ 1190.469777][ T5811] EXT4-fs (loop2): Free/Dirty block details
[ 1190.511844][ T5811] EXT4-fs (loop2): free_blocks=0
[ 1190.538177][ T5811] EXT4-fs (loop2): dirty_blocks=16
[ 1190.559528][ T5811] EXT4-fs (loop2): Block reservation details
[ 1190.567498][ T3602] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1190.602500][ T5811] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1190.613079][ T3602] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1190.637244][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1190.637261][   T26] audit: type=1804 audit(1708787645.569:868): pid=5807 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/88/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1190.661150][ T3602] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1190.661150][ T3602] 
[ 1190.722610][   T26] audit: type=1804 audit(1708787645.609:869): pid=5807 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/88/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1190.730013][ T5817] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1190.745728][ T3602] EXT4-fs (loop4): Total free blocks count 0
[ 1190.745748][ T3602] EXT4-fs (loop4): Free/Dirty block details
[ 1190.745766][ T3602] EXT4-fs (loop4): free_blocks=0
[ 1190.745783][ T3602] EXT4-fs (loop4): dirty_blocks=16
[ 1190.745798][ T3602] EXT4-fs (loop4): Block reservation details
[ 1190.745813][ T3602] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1190.893243][ T5817] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1190.923812][ T5817] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1190.923812][ T5817] 
executing program
[ 1190.950327][ T3628] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1190.994870][ T5819] loop4: detected capacity change from 0 to 2048
[ 1191.020315][ T5821] loop2: detected capacity change from 0 to 2048
[ 1191.023121][ T3628] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1191.062777][ T3628] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1191.062777][ T3628] 
[ 1191.095869][ T3628] EXT4-fs (loop0): Total free blocks count 0
[ 1191.125314][ T3628] EXT4-fs (loop0): Free/Dirty block details
[ 1191.164172][ T3628] EXT4-fs (loop0): free_blocks=0
[ 1191.169157][ T3628] EXT4-fs (loop0): dirty_blocks=16
executing program
[ 1191.222616][ T3628] EXT4-fs (loop0): Block reservation details
[ 1191.228647][ T3628] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1191.267440][ T5827] loop1: detected capacity change from 0 to 2048
[ 1191.318063][   T26] audit: type=1804 audit(1708787646.249:870): pid=5813 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/88/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1191.374519][ T5828] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1191.392680][   T26] audit: type=1804 audit(1708787646.249:871): pid=5813 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/88/bus/bus" dev="loop3" ino=18 res=1 errno=0
executing program
[ 1191.456219][ T5828] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1191.528707][ T5828] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1191.528707][ T5828] 
[ 1191.559623][ T5832] loop0: detected capacity change from 0 to 2048
[ 1191.566609][ T5828] EXT4-fs (loop3): Total free blocks count 0
[ 1191.573200][ T5828] EXT4-fs (loop3): Free/Dirty block details
[ 1191.579409][ T5828] EXT4-fs (loop3): free_blocks=0
[ 1191.585035][ T5828] EXT4-fs (loop3): dirty_blocks=16
[ 1191.590353][ T5828] EXT4-fs (loop3): Block reservation details
[ 1191.596939][ T5828] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1191.649310][   T26] audit: type=1804 audit(1708787646.579:872): pid=5819 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/86/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1191.731839][   T26] audit: type=1804 audit(1708787646.599:873): pid=5819 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/86/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1191.913567][   T26] audit: type=1804 audit(1708787646.849:874): pid=5821 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/85/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1191.961899][   T26] audit: type=1804 audit(1708787646.879:875): pid=5821 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/85/bus/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1192.045824][   T26] audit: type=1804 audit(1708787646.929:876): pid=5832 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/86/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1192.073340][ T5837] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1192.114574][ T5837] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1192.158797][ T5837] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1192.158797][ T5837] 
[ 1192.171200][   T26] audit: type=1804 audit(1708787646.929:877): pid=5832 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/86/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1192.192323][ T5839] loop3: detected capacity change from 0 to 2048
[ 1192.205745][ T5837] EXT4-fs (loop0): Total free blocks count 0
[ 1192.229866][ T5837] EXT4-fs (loop0): Free/Dirty block details
[ 1192.243045][ T5837] EXT4-fs (loop0): free_blocks=0
[ 1192.253458][ T3602] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1192.273182][ T5837] EXT4-fs (loop0): dirty_blocks=16
[ 1192.289626][ T5837] EXT4-fs (loop0): Block reservation details
[ 1192.296384][ T5837] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1192.331120][ T3602] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1192.400708][ T3602] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1192.400708][ T3602] 
[ 1192.410812][ T5842] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1192.449904][ T3602] EXT4-fs (loop4): Total free blocks count 0
[ 1192.451267][ T3610] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1192.457903][ T3602] EXT4-fs (loop4): Free/Dirty block details
[ 1192.478193][ T3602] EXT4-fs (loop4): free_blocks=0
[ 1192.479690][ T5842] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1192.483961][ T3602] EXT4-fs (loop4): dirty_blocks=16
executing program
[ 1192.504163][ T3602] EXT4-fs (loop4): Block reservation details
[ 1192.510527][ T3602] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1192.526999][ T5842] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1192.526999][ T5842] 
[ 1192.537894][ T3610] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1192.550603][ T5842] EXT4-fs (loop1): Total free blocks count 0
[ 1192.557155][ T3610] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1192.557155][ T3610] 
[ 1192.574874][ T5842] EXT4-fs (loop1): Free/Dirty block details
executing program
[ 1192.606701][ T5842] EXT4-fs (loop1): free_blocks=0
[ 1192.621322][ T3610] EXT4-fs (loop2): Total free blocks count 0
[ 1192.633269][ T5842] EXT4-fs (loop1): dirty_blocks=16
[ 1192.642970][ T3610] EXT4-fs (loop2): Free/Dirty block details
[ 1192.651177][ T5842] EXT4-fs (loop1): Block reservation details
[ 1192.660436][ T5844] loop0: detected capacity change from 0 to 2048
[ 1192.666974][ T3610] EXT4-fs (loop2): free_blocks=0
[ 1192.672004][ T5842] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1192.676433][ T5846] loop4: detected capacity change from 0 to 2048
[ 1192.678627][ T3610] EXT4-fs (loop2): dirty_blocks=16
[ 1192.690314][ T3610] EXT4-fs (loop2): Block reservation details
[ 1192.706812][ T3610] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
executing program
[ 1192.954321][ T5854] loop1: detected capacity change from 0 to 2048
[ 1192.995686][ T5852] loop2: detected capacity change from 0 to 2048
[ 1193.272989][ T5860] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1193.291362][ T5860] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1193.383433][ T5860] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1193.383433][ T5860] 
[ 1193.432627][ T5860] EXT4-fs (loop0): Total free blocks count 0
[ 1193.439912][ T5860] EXT4-fs (loop0): Free/Dirty block details
[ 1193.464101][ T5860] EXT4-fs (loop0): free_blocks=0
[ 1193.481516][ T5860] EXT4-fs (loop0): dirty_blocks=16
[ 1193.494088][ T5860] EXT4-fs (loop0): Block reservation details
[ 1193.513458][ T5860] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1193.573011][ T5861] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1193.611278][ T3642] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1193.632696][ T5861] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1193.669263][ T3642] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1193.671292][ T5861] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1193.671292][ T5861] 
[ 1193.703853][ T3642] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1193.703853][ T3642] 
[ 1193.735336][ T5861] EXT4-fs (loop4): Total free blocks count 0
[ 1193.743744][ T3642] EXT4-fs (loop3): Total free blocks count 0
[ 1193.764435][ T5861] EXT4-fs (loop4): Free/Dirty block details
[ 1193.771639][ T3642] EXT4-fs (loop3): Free/Dirty block details
[ 1193.779596][ T5862] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1193.785120][ T5861] EXT4-fs (loop4): free_blocks=0
[ 1193.802954][ T3642] EXT4-fs (loop3): free_blocks=0
[ 1193.807921][ T3642] EXT4-fs (loop3): dirty_blocks=16
[ 1193.818946][ T5861] EXT4-fs (loop4): dirty_blocks=16
[ 1193.822047][ T5862] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1193.824221][ T3642] EXT4-fs (loop3): Block reservation details
[ 1193.824246][ T3642] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1193.849697][ T5861] EXT4-fs (loop4): Block reservation details
[ 1193.856369][ T5861] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1193.857455][ T5862] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1193.857455][ T5862] 
[ 1193.874725][ T5862] EXT4-fs (loop1): Total free blocks count 0
executing program
[ 1193.880904][ T5862] EXT4-fs (loop1): Free/Dirty block details
[ 1193.897270][ T5862] EXT4-fs (loop1): free_blocks=0
[ 1193.908162][ T5862] EXT4-fs (loop1): dirty_blocks=16
executing program
[ 1193.940842][ T5863] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1193.949188][ T5862] EXT4-fs (loop1): Block reservation details
[ 1193.969672][ T5863] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1193.978358][ T5862] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1193.997006][ T5865] loop0: detected capacity change from 0 to 2048
[ 1194.014472][ T5863] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1194.014472][ T5863] 
[ 1194.035343][ T5863] EXT4-fs (loop2): Total free blocks count 0
[ 1194.044660][ T5867] loop3: detected capacity change from 0 to 2048
[ 1194.051212][ T5863] EXT4-fs (loop2): Free/Dirty block details
[ 1194.057777][ T5863] EXT4-fs (loop2): free_blocks=0
[ 1194.077512][ T5863] EXT4-fs (loop2): dirty_blocks=16
[ 1194.120917][ T5863] EXT4-fs (loop2): Block reservation details
[ 1194.154450][ T5863] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
executing program
[ 1194.386633][ T5873] loop1: detected capacity change from 0 to 2048
[ 1194.414294][ T5875] loop4: detected capacity change from 0 to 2048
executing program
[ 1194.798854][ T5883] loop2: detected capacity change from 0 to 2048
[ 1194.802859][ T3631] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1195.128966][ T5887] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1195.150183][ T5887] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1195.172690][ T5887] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1195.172690][ T5887] 
[ 1195.200208][ T5887] EXT4-fs (loop2): Total free blocks count 0
[ 1195.216346][ T5887] EXT4-fs (loop2): Free/Dirty block details
[ 1195.224316][ T3610] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1195.250412][ T5887] EXT4-fs (loop2): free_blocks=0
[ 1195.270598][ T5887] EXT4-fs (loop2): dirty_blocks=16
[ 1195.284242][ T3610] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1195.291564][ T5887] EXT4-fs (loop2): Block reservation details
[ 1195.304121][ T3642] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1195.316295][ T3610] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1195.316295][ T3610] 
[ 1195.324623][ T5887] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1195.349749][ T3642] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1195.355480][ T3610] EXT4-fs (loop3): Total free blocks count 0
[ 1195.362971][ T3642] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1195.362971][ T3642] 
[ 1195.399984][ T3610] EXT4-fs (loop3): Free/Dirty block details
[ 1195.411166][ T3642] EXT4-fs (loop0): Total free blocks count 0
[ 1195.416857][ T3610] EXT4-fs (loop3): free_blocks=0
[ 1195.435334][ T3610] EXT4-fs (loop3): dirty_blocks=16
[ 1195.437123][ T3642] EXT4-fs (loop0): Free/Dirty block details
[ 1195.441382][ T3610] EXT4-fs (loop3): Block reservation details
[ 1195.453044][ T3610] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1195.458713][ T3642] EXT4-fs (loop0): free_blocks=0
[ 1195.478472][ T3642] EXT4-fs (loop0): dirty_blocks=16
executing program
[ 1195.499016][ T3642] EXT4-fs (loop0): Block reservation details
[ 1195.544226][ T3642] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1195.550527][ T5888] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1195.597038][ T5890] loop1: detected capacity change from 0 to 2048
[ 1195.604074][ T5888] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1195.619739][ T5888] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1195.619739][ T5888] 
executing program
[ 1195.653833][ T5888] EXT4-fs (loop4): Total free blocks count 0
[ 1195.662004][ T5892] loop3: detected capacity change from 0 to 2048
[ 1195.671289][ T5888] EXT4-fs (loop4): Free/Dirty block details
[ 1195.684865][ T5888] EXT4-fs (loop4): free_blocks=0
[ 1195.689991][ T5888] EXT4-fs (loop4): dirty_blocks=16
[ 1195.695904][ T5888] EXT4-fs (loop4): Block reservation details
executing program
[ 1195.702062][ T5888] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1195.715441][ T5890] EXT4-fs mount: 26 callbacks suppressed
[ 1195.715459][ T5890] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1195.739066][ T5898] loop2: detected capacity change from 0 to 2048
[ 1195.825117][ T5892] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1195.835081][ T5895] loop0: detected capacity change from 0 to 2048
[ 1195.844815][ T5898] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1195.955183][ T5895] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1196.076216][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1196.076234][   T26] audit: type=1804 audit(1708787651.009:900): pid=5898 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/88/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1196.157886][ T5905] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1196.178875][   T26] audit: type=1804 audit(1708787651.039:901): pid=5898 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/88/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1196.221527][ T5905] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1196.260896][ T5905] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1196.260896][ T5905] 
[ 1196.296772][ T5905] EXT4-fs (loop2): Total free blocks count 0
[ 1196.310682][ T5905] EXT4-fs (loop2): Free/Dirty block details
[ 1196.317325][ T5905] EXT4-fs (loop2): free_blocks=0
[ 1196.322288][ T5905] EXT4-fs (loop2): dirty_blocks=16
[ 1196.334389][ T5905] EXT4-fs (loop2): Block reservation details
[ 1196.340388][ T5905] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1196.420402][ T5907] loop4: detected capacity change from 0 to 2048
[ 1196.501659][ T5907] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1196.513468][   T26] audit: type=1804 audit(1708787651.449:902): pid=5890 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/92/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1196.536873][   T26] audit: type=1804 audit(1708787651.449:903): pid=5890 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/92/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1196.779764][   T26] audit: type=1804 audit(1708787651.709:904): pid=5907 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/89/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1196.864827][ T5911] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1196.874821][ T5912] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1196.884623][   T26] audit: type=1804 audit(1708787651.749:905): pid=5907 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/89/bus/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1196.944015][ T5911] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1196.944264][ T5912] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1196.971858][ T5911] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1196.971858][ T5911] 
[ 1197.018397][ T5911] EXT4-fs (loop4): Total free blocks count 0
[ 1197.034189][ T5914] loop2: detected capacity change from 0 to 2048
[ 1197.036821][ T5915] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1197.040680][   T26] audit: type=1804 audit(1708787651.759:906): pid=5892 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/91/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1197.057863][ T5912] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1197.057863][ T5912] 
[ 1197.089663][ T5911] EXT4-fs (loop4): Free/Dirty block details
[ 1197.098935][ T5915] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1197.101389][ T5911] EXT4-fs (loop4): free_blocks=0
[ 1197.117633][ T5911] EXT4-fs (loop4): dirty_blocks=16
[ 1197.117903][ T3628] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1197.123752][ T5911] EXT4-fs (loop4): Block reservation details
[ 1197.139479][ T5915] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1197.139479][ T5915] 
[ 1197.150227][ T5912] EXT4-fs (loop3): Total free blocks count 0
[ 1197.159743][ T5912] EXT4-fs (loop3): Free/Dirty block details
[ 1197.166525][ T5912] EXT4-fs (loop3): free_blocks=0
[ 1197.171758][ T5912] EXT4-fs (loop3): dirty_blocks=16
[ 1197.177574][ T5911] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1197.184063][ T5912] EXT4-fs (loop3): Block reservation details
[ 1197.190491][ T5912] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1197.191319][   T26] audit: type=1804 audit(1708787651.759:907): pid=5892 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/91/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1197.226250][ T5915] EXT4-fs (loop0): Total free blocks count 0
[ 1197.232265][ T5915] EXT4-fs (loop0): Free/Dirty block details
[ 1197.249968][ T5914] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1197.268451][ T3628] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1197.282703][   T26] audit: type=1804 audit(1708787651.919:908): pid=5895 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/89/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1197.285043][ T5915] EXT4-fs (loop0): free_blocks=0
[ 1197.305975][   T26] audit: type=1804 audit(1708787651.919:909): pid=5895 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/89/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1197.333899][ T3628] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1197.333899][ T3628] 
[ 1197.344634][ T3628] EXT4-fs (loop1): Total free blocks count 0
[ 1197.350783][ T3628] EXT4-fs (loop1): Free/Dirty block details
[ 1197.356930][ T3628] EXT4-fs (loop1): free_blocks=0
[ 1197.362021][ T3628] EXT4-fs (loop1): dirty_blocks=16
[ 1197.367311][ T3628] EXT4-fs (loop1): Block reservation details
[ 1197.373483][ T3628] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1197.382136][ T5915] EXT4-fs (loop0): dirty_blocks=16
[ 1197.387540][ T5915] EXT4-fs (loop0): Block reservation details
[ 1197.394042][ T5915] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
executing program
[ 1197.577684][ T5919] loop1: detected capacity change from 0 to 2048
executing program
[ 1197.663242][ T5919] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1197.679272][ T5921] loop4: detected capacity change from 0 to 2048
executing program
[ 1197.808039][ T5921] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1197.853347][ T5929] loop3: detected capacity change from 0 to 2048
[ 1197.853838][ T5930] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1197.854629][ T5925] loop0: detected capacity change from 0 to 2048
[ 1197.861264][ T5930] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1197.893625][ T5930] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1197.893625][ T5930] 
[ 1197.893647][ T5930] EXT4-fs (loop2): Total free blocks count 0
[ 1197.893663][ T5930] EXT4-fs (loop2): Free/Dirty block details
[ 1197.893678][ T5930] EXT4-fs (loop2): free_blocks=0
[ 1197.893694][ T5930] EXT4-fs (loop2): dirty_blocks=16
[ 1197.893709][ T5930] EXT4-fs (loop2): Block reservation details
[ 1197.893723][ T5930] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1198.075224][ T5925] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1198.205701][ T5929] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1198.494377][ T5939] loop2: detected capacity change from 0 to 2048
[ 1198.624368][ T5939] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1198.726909][ T5942] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1198.787246][ T5942] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1198.822584][ T5942] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1198.822584][ T5942] 
[ 1198.832256][ T5942] EXT4-fs (loop0): Total free blocks count 0
[ 1198.850807][ T5942] EXT4-fs (loop0): Free/Dirty block details
[ 1198.857139][ T5943] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1198.880090][ T5942] EXT4-fs (loop0): free_blocks=0
[ 1198.886809][ T5943] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1198.903890][ T5942] EXT4-fs (loop0): dirty_blocks=16
[ 1198.909130][ T5942] EXT4-fs (loop0): Block reservation details
[ 1198.915494][ T3628] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1198.930518][ T5943] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1198.930518][ T5943] 
[ 1198.940468][ T5942] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1198.947434][ T5943] EXT4-fs (loop3): Total free blocks count 0
[ 1198.953873][ T3628] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1198.976276][ T5943] EXT4-fs (loop3): Free/Dirty block details
[ 1198.983456][ T3628] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1198.983456][ T3628] 
[ 1198.987197][ T3602] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1199.001723][ T5943] EXT4-fs (loop3): free_blocks=0
[ 1199.018685][ T3628] EXT4-fs (loop4): Total free blocks count 0
[ 1199.030406][ T3628] EXT4-fs (loop4): Free/Dirty block details
[ 1199.036454][ T5943] EXT4-fs (loop3): dirty_blocks=16
[ 1199.047200][ T5943] EXT4-fs (loop3): Block reservation details
[ 1199.052054][ T3602] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1199.054593][ T3628] EXT4-fs (loop4): free_blocks=0
[ 1199.076217][ T5943] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1199.088978][ T3628] EXT4-fs (loop4): dirty_blocks=16
[ 1199.093980][ T3602] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1199.093980][ T3602] 
[ 1199.108306][ T3628] EXT4-fs (loop4): Block reservation details
[ 1199.122163][ T3602] EXT4-fs (loop1): Total free blocks count 0
[ 1199.130856][ T3628] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1199.141021][ T3602] EXT4-fs (loop1): Free/Dirty block details
[ 1199.166984][ T3602] EXT4-fs (loop1): free_blocks=0
[ 1199.177717][ T3602] EXT4-fs (loop1): dirty_blocks=16
[ 1199.188714][ T3602] EXT4-fs (loop1): Block reservation details
[ 1199.203323][ T3602] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1199.357534][ T5946] loop4: detected capacity change from 0 to 2048
[ 1199.387299][ T5947] loop0: detected capacity change from 0 to 2048
[ 1199.413605][ T5949] loop1: detected capacity change from 0 to 2048
[ 1199.430908][ T5950] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1199.446787][ T5950] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1199.463131][ T5950] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1199.463131][ T5950] 
[ 1199.481682][ T5950] EXT4-fs (loop2): Total free blocks count 0
[ 1199.499619][ T5946] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1199.511690][ T5950] EXT4-fs (loop2): Free/Dirty block details
[ 1199.519827][ T5947] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1199.530716][ T5949] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1199.536563][ T5950] EXT4-fs (loop2): free_blocks=0
[ 1199.585180][ T5950] EXT4-fs (loop2): dirty_blocks=16
[ 1199.628360][ T5950] EXT4-fs (loop2): Block reservation details
[ 1199.671737][ T5950] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1199.708485][ T5958] loop3: detected capacity change from 0 to 2048
[ 1199.794103][ T5959] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1199.812627][ T5958] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1199.835832][ T5959] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1199.868592][ T5959] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1199.868592][ T5959] 
executing program
[ 1200.120457][ T5963] loop2: detected capacity change from 0 to 2048
[ 1200.267015][ T5963] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1200.329806][ T5966] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1200.345717][ T5966] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1200.384305][ T5966] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1200.384305][ T5966] 
[ 1200.394219][ T5966] EXT4-fs (loop0): Total free blocks count 0
[ 1200.400351][ T5966] EXT4-fs (loop0): Free/Dirty block details
[ 1200.406677][ T5966] EXT4-fs (loop0): free_blocks=0
[ 1200.411752][ T5966] EXT4-fs (loop0): dirty_blocks=16
[ 1200.417081][ T5966] EXT4-fs (loop0): Block reservation details
[ 1200.423278][ T5966] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1200.446853][ T5968] loop1: detected capacity change from 0 to 2048
[ 1200.580307][ T5968] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1200.702018][ T5971] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1200.817552][ T5971] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1200.849491][ T5975] loop0: detected capacity change from 0 to 2048
[ 1200.856064][ T5971] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1200.856064][ T5971] 
[ 1200.866097][ T5974] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1200.881023][ T5971] EXT4-fs (loop4): Total free blocks count 0
[ 1200.892689][ T5974] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1200.918481][ T5971] EXT4-fs (loop4): Free/Dirty block details
[ 1200.935845][ T5971] EXT4-fs (loop4): free_blocks=0
[ 1200.940830][ T5971] EXT4-fs (loop4): dirty_blocks=16
[ 1200.946214][ T5974] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1200.946214][ T5974] 
[ 1200.963928][ T5971] EXT4-fs (loop4): Block reservation details
[ 1200.965144][ T5975] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1200.969937][ T5971] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1200.992294][ T5974] EXT4-fs (loop3): Total free blocks count 0
[ 1200.998385][ T5974] EXT4-fs (loop3): Free/Dirty block details
[ 1201.010376][ T5974] EXT4-fs (loop3): free_blocks=0
[ 1201.015597][ T5974] EXT4-fs (loop3): dirty_blocks=16
[ 1201.020724][ T5974] EXT4-fs (loop3): Block reservation details
[ 1201.026921][ T5974] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1201.183020][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1201.183036][   T26] audit: type=1804 audit(1708787656.119:932): pid=5968 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/95/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1201.265905][ T5978] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1201.292673][   T26] audit: type=1804 audit(1708787656.149:933): pid=5968 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/95/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1201.314856][ T5978] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1201.371552][ T5978] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1201.371552][ T5978] 
[ 1201.404865][ T5978] EXT4-fs (loop1): Total free blocks count 0
executing program
[ 1201.416963][ T3628] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1201.420815][ T5978] EXT4-fs (loop1): Free/Dirty block details
[ 1201.453027][ T3628] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1201.473949][ T3628] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1201.473949][ T3628] 
[ 1201.481052][ T5978] EXT4-fs (loop1): free_blocks=0
[ 1201.509950][ T5978] EXT4-fs (loop1): dirty_blocks=16
executing program
[ 1201.521445][ T5980] loop4: detected capacity change from 0 to 2048
[ 1201.524124][ T5978] EXT4-fs (loop1): Block reservation details
[ 1201.535423][ T3628] EXT4-fs (loop2): Total free blocks count 0
[ 1201.549885][ T3628] EXT4-fs (loop2): Free/Dirty block details
[ 1201.556321][ T5978] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1201.560523][ T3628] EXT4-fs (loop2): free_blocks=0
[ 1201.568034][ T3628] EXT4-fs (loop2): dirty_blocks=16
[ 1201.593508][ T3628] EXT4-fs (loop2): Block reservation details
[ 1201.606414][ T3628] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1201.669008][ T5980] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1201.672370][ T5982] loop3: detected capacity change from 0 to 2048
executing program
[ 1201.764611][   T26] audit: type=1804 audit(1708787656.699:934): pid=5975 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/92/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1201.810893][ T5982] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1201.956797][   T26] audit: type=1804 audit(1708787656.729:935): pid=5975 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/92/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1201.998679][ T5991] loop1: detected capacity change from 0 to 2048
[ 1202.004435][ T5987] loop2: detected capacity change from 0 to 2048
[ 1202.024792][ T5992] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1202.041150][   T26] audit: type=1804 audit(1708787656.889:936): pid=5980 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/92/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1202.064475][ T5992] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1202.092488][ T5992] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1202.092488][ T5992] 
[ 1202.111185][ T5992] EXT4-fs (loop4): Total free blocks count 0
[ 1202.112108][ T5987] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1202.117870][   T26] audit: type=1804 audit(1708787656.889:937): pid=5980 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/92/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1202.152436][ T5992] EXT4-fs (loop4): Free/Dirty block details
[ 1202.159900][ T5991] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1202.165944][ T5992] EXT4-fs (loop4): free_blocks=0
[ 1202.179384][ T5992] EXT4-fs (loop4): dirty_blocks=16
[ 1202.185323][ T5992] EXT4-fs (loop4): Block reservation details
[ 1202.191557][ T5992] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1202.373027][ T3631] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1202.421500][ T3631] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1202.492184][ T3628] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1202.532718][ T3628] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1202.532718][ T3628] 
[ 1202.563982][ T3628] EXT4-fs (loop0): Total free blocks count 0
[ 1202.582287][ T3628] EXT4-fs (loop0): Free/Dirty block details
[ 1202.602351][ T3628] EXT4-fs (loop0): free_blocks=0
[ 1202.617668][ T3628] EXT4-fs (loop0): dirty_blocks=16
executing program
[ 1202.636395][ T3628] EXT4-fs (loop0): Block reservation details
[ 1202.655069][   T26] audit: type=1804 audit(1708787657.589:938): pid=5987 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/92/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1202.673944][ T3628] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1202.727591][   T26] audit: type=1804 audit(1708787657.629:939): pid=5982 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/94/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1202.759848][ T5999] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1202.763703][ T6000] loop4: detected capacity change from 0 to 2048
executing program
[ 1202.819930][ T5999] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1202.825382][   T26] audit: type=1804 audit(1708787657.629:940): pid=5987 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/92/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1202.862034][ T5999] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1202.862034][ T5999] 
[ 1202.866382][   T26] audit: type=1804 audit(1708787657.639:941): pid=5982 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/94/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1202.894625][ T5999] EXT4-fs (loop3): Total free blocks count 0
[ 1202.894652][ T5999] EXT4-fs (loop3): Free/Dirty block details
[ 1202.894904][ T5999] EXT4-fs (loop3): free_blocks=0
[ 1202.894923][ T5999] EXT4-fs (loop3): dirty_blocks=16
[ 1202.894939][ T5999] EXT4-fs (loop3): Block reservation details
[ 1202.894952][ T5999] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1202.945362][ T6000] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1202.975952][ T6002] loop0: detected capacity change from 0 to 2048
[ 1203.079305][ T6002] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1203.373068][ T3610] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1203.399818][ T6009] loop2: detected capacity change from 0 to 2048
[ 1203.409592][ T3610] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1203.436530][ T3610] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1203.436530][ T3610] 
[ 1203.448715][ T3610] EXT4-fs (loop1): Total free blocks count 0
[ 1203.456050][ T3610] EXT4-fs (loop1): Free/Dirty block details
[ 1203.474349][ T3610] EXT4-fs (loop1): free_blocks=0
[ 1203.479881][ T3610] EXT4-fs (loop1): dirty_blocks=16
[ 1203.488340][ T3610] EXT4-fs (loop1): Block reservation details
[ 1203.495658][ T3610] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1203.545900][ T6010] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1203.576943][ T6010] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1203.609478][ T6009] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1203.639643][ T6010] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1203.639643][ T6010] 
[ 1203.696705][ T6010] EXT4-fs (loop4): Total free blocks count 0
[ 1203.711916][ T6013] loop3: detected capacity change from 0 to 2048
[ 1203.727818][ T6010] EXT4-fs (loop4): Free/Dirty block details
[ 1203.727830][ T6016] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1203.728394][ T6016] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1203.734689][ T6010] EXT4-fs (loop4): free_blocks=0
[ 1203.766544][ T6010] EXT4-fs (loop4): dirty_blocks=16
[ 1203.771949][ T6010] EXT4-fs (loop4): Block reservation details
[ 1203.778668][ T6010] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1203.792851][ T6016] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1203.792851][ T6016] 
[ 1203.793052][ T6017] loop1: detected capacity change from 0 to 2048
[ 1203.814275][ T6016] EXT4-fs (loop0): Total free blocks count 0
[ 1203.829523][ T6016] EXT4-fs (loop0): Free/Dirty block details
[ 1203.843670][ T6016] EXT4-fs (loop0): free_blocks=0
[ 1203.845163][ T6013] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1203.855534][ T6016] EXT4-fs (loop0): dirty_blocks=16
[ 1203.905575][ T6016] EXT4-fs (loop0): Block reservation details
[ 1203.919688][ T6016] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1203.989007][ T6017] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1204.207139][ T6023] loop4: detected capacity change from 0 to 2048
[ 1204.330683][ T6023] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1204.562423][ T6029] loop0: detected capacity change from 0 to 2048
[ 1204.571844][ T6013] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1204.622912][ T6013] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1204.651664][ T6013] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1204.651664][ T6013] 
[ 1204.662314][ T6013] EXT4-fs (loop3): Total free blocks count 0
[ 1204.670056][ T6013] EXT4-fs (loop3): Free/Dirty block details
[ 1204.677022][ T6013] EXT4-fs (loop3): free_blocks=0
[ 1204.678918][ T6029] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1204.682148][ T6013] EXT4-fs (loop3): dirty_blocks=16
[ 1204.706313][ T6013] EXT4-fs (loop3): Block reservation details
[ 1204.712444][ T6013] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1204.761645][ T3610] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1204.825205][ T3610] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1204.882596][ T3610] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1204.882596][ T3610] 
[ 1204.892279][ T3610] EXT4-fs (loop2): Total free blocks count 0
[ 1204.912571][ T3610] EXT4-fs (loop2): Free/Dirty block details
[ 1204.918513][ T3610] EXT4-fs (loop2): free_blocks=0
[ 1204.932627][ T3610] EXT4-fs (loop2): dirty_blocks=16
[ 1204.937787][ T3610] EXT4-fs (loop2): Block reservation details
[ 1204.976338][ T3610] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1205.084871][ T6033] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1205.112278][ T6033] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1205.133287][ T6035] loop2: detected capacity change from 0 to 2048
executing program
[ 1205.161033][ T6033] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1205.161033][ T6033] 
[ 1205.181175][ T3610] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1205.194255][ T6033] EXT4-fs (loop0): Total free blocks count 0
[ 1205.212254][ T6033] EXT4-fs (loop0): Free/Dirty block details
[ 1205.244885][ T6033] EXT4-fs (loop0): free_blocks=0
[ 1205.249929][ T3610] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1205.261013][ T6033] EXT4-fs (loop0): dirty_blocks=16
[ 1205.270291][ T6037] loop3: detected capacity change from 0 to 2048
[ 1205.274706][ T6035] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1205.282411][ T6033] EXT4-fs (loop0): Block reservation details
[ 1205.293792][ T6033] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1205.300212][ T3610] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1205.300212][ T3610] 
[ 1205.310205][ T3610] EXT4-fs (loop1): Total free blocks count 0
[ 1205.316278][ T3610] EXT4-fs (loop1): Free/Dirty block details
[ 1205.322358][ T3610] EXT4-fs (loop1): free_blocks=0
[ 1205.330713][ T3610] EXT4-fs (loop1): dirty_blocks=16
[ 1205.336797][ T3610] EXT4-fs (loop1): Block reservation details
[ 1205.342853][ T3610] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1205.405445][ T6037] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
executing program
[ 1205.514395][ T6044] loop1: detected capacity change from 0 to 2048
[ 1205.626316][ T6044] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1205.645590][ T6046] loop0: detected capacity change from 0 to 2048
[ 1205.792756][ T6046] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1205.989360][ T3628] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1206.023186][ T6051] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1206.035830][ T3628] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1206.051148][ T6051] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1206.081354][ T6051] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1206.081354][ T6051] 
[ 1206.100063][ T3628] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1206.100063][ T3628] 
[ 1206.115894][ T6052] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1206.139094][ T6051] EXT4-fs (loop3): Total free blocks count 0
[ 1206.145556][ T3628] EXT4-fs (loop4): Total free blocks count 0
[ 1206.145998][ T6052] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1206.151646][ T3628] EXT4-fs (loop4): Free/Dirty block details
[ 1206.151667][ T3628] EXT4-fs (loop4): free_blocks=0
[ 1206.151686][ T3628] EXT4-fs (loop4): dirty_blocks=16
[ 1206.151702][ T3628] EXT4-fs (loop4): Block reservation details
[ 1206.151717][ T3628] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1206.187903][ T6052] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1206.187903][ T6052] 
[ 1206.198319][ T6051] EXT4-fs (loop3): Free/Dirty block details
[ 1206.219110][ T6052] EXT4-fs (loop1): Total free blocks count 0
[ 1206.227073][ T6051] EXT4-fs (loop3): free_blocks=0
[ 1206.234403][ T6052] EXT4-fs (loop1): Free/Dirty block details
[ 1206.245530][ T6051] EXT4-fs (loop3): dirty_blocks=16
[ 1206.247914][ T6052] EXT4-fs (loop1): free_blocks=0
[ 1206.259574][ T6051] EXT4-fs (loop3): Block reservation details
[ 1206.265948][ T6052] EXT4-fs (loop1): dirty_blocks=16
[ 1206.276916][ T6051] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1206.279293][ T6052] EXT4-fs (loop1): Block reservation details
[ 1206.293621][ T6052] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1206.347073][   T26] kauditd_printk_skb: 20 callbacks suppressed
[ 1206.347090][   T26] audit: type=1804 audit(1708787661.279:962): pid=6035 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/94/bus/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1206.463617][ T6053] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1206.485394][   T26] audit: type=1804 audit(1708787661.339:963): pid=6035 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/94/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1206.516265][ T6053] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1206.535149][ T6053] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1206.535149][ T6053] 
[ 1206.536126][ T6055] loop4: detected capacity change from 0 to 2048
[ 1206.544981][   T26] audit: type=1804 audit(1708787661.449:964): pid=6046 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/95/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1206.545030][   T26] audit: type=1804 audit(1708787661.449:965): pid=6046 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/95/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1206.545085][ T6053] EXT4-fs (loop2): Total free blocks count 0
[ 1206.616287][ T6056] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1206.648652][ T6053] EXT4-fs (loop2): Free/Dirty block details
[ 1206.653350][ T6056] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1206.655953][ T6053] EXT4-fs (loop2): free_blocks=0
[ 1206.673890][ T6053] EXT4-fs (loop2): dirty_blocks=16
[ 1206.677399][ T6056] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1206.677399][ T6056] 
[ 1206.679838][ T6053] EXT4-fs (loop2): Block reservation details
[ 1206.728793][ T6056] EXT4-fs (loop0): Total free blocks count 0
[ 1206.734060][ T6055] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1206.746100][ T6053] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1206.772625][ T6056] EXT4-fs (loop0): Free/Dirty block details
[ 1206.778713][ T6056] EXT4-fs (loop0): free_blocks=0
[ 1206.784286][ T6056] EXT4-fs (loop0): dirty_blocks=16
[ 1206.789566][ T6056] EXT4-fs (loop0): Block reservation details
[ 1206.796269][ T6056] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1206.881400][ T6062] loop1: detected capacity change from 0 to 2048
[ 1206.934629][ T6060] loop3: detected capacity change from 0 to 2048
[ 1206.962279][ T6062] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1207.085417][ T6066] loop0: detected capacity change from 0 to 2048
[ 1207.123271][ T6060] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1207.150932][ T6066] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1207.296317][   T26] audit: type=1804 audit(1708787662.229:966): pid=6055 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/95/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1207.359881][   T26] audit: type=1804 audit(1708787662.249:967): pid=6055 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/95/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1207.383212][ T6071] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1207.404559][ T6073] loop2: detected capacity change from 0 to 2048
[ 1207.411511][ T6071] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1207.434991][ T6071] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1207.434991][ T6071] 
[ 1207.459027][ T6071] EXT4-fs (loop4): Total free blocks count 0
[ 1207.471906][ T6071] EXT4-fs (loop4): Free/Dirty block details
[ 1207.482874][ T6073] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1207.498087][ T6071] EXT4-fs (loop4): free_blocks=0
[ 1207.512134][ T6071] EXT4-fs (loop4): dirty_blocks=16
[ 1207.552770][ T6071] EXT4-fs (loop4): Block reservation details
[ 1207.558907][ T6071] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1207.786387][   T26] audit: type=1804 audit(1708787662.719:968): pid=6062 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/99/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1207.844478][ T6077] loop4: detected capacity change from 0 to 2048
[ 1207.862860][ T6078] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1207.880000][   T26] audit: type=1804 audit(1708787662.739:969): pid=6062 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/99/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1207.916081][ T6078] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1207.932346][   T26] audit: type=1804 audit(1708787662.869:970): pid=6060 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/97/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1207.951425][ T6078] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1207.951425][ T6078] 
[ 1207.984935][   T26] audit: type=1804 audit(1708787662.909:971): pid=6060 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/97/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1208.026934][ T6078] EXT4-fs (loop1): Total free blocks count 0
[ 1208.028538][ T6077] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1208.038282][ T6078] EXT4-fs (loop1): Free/Dirty block details
[ 1208.049676][ T6078] EXT4-fs (loop1): free_blocks=0
[ 1208.055707][ T6078] EXT4-fs (loop1): dirty_blocks=16
[ 1208.060845][ T6078] EXT4-fs (loop1): Block reservation details
[ 1208.066942][ T6078] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1208.202672][ T3631] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1208.348812][ T6084] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1208.376002][ T6084] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1208.400704][ T6084] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1208.400704][ T6084] 
[ 1208.401672][ T6085] loop1: detected capacity change from 0 to 2048
[ 1208.428465][ T6084] EXT4-fs (loop2): Total free blocks count 0
[ 1208.441950][ T6084] EXT4-fs (loop2): Free/Dirty block details
[ 1208.449757][ T3642] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1208.469652][ T6084] EXT4-fs (loop2): free_blocks=0
[ 1208.477675][ T3642] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1208.477675][ T3642] 
[ 1208.502943][ T6084] EXT4-fs (loop2): dirty_blocks=16
[ 1208.537060][ T6085] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1208.540081][ T3642] EXT4-fs (loop0): Total free blocks count 0
[ 1208.549324][ T6084] EXT4-fs (loop2): Block reservation details
[ 1208.555266][ T3628] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1208.572586][ T6084] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1208.592566][ T3642] EXT4-fs (loop0): Free/Dirty block details
[ 1208.598497][ T3642] EXT4-fs (loop0): free_blocks=0
[ 1208.606415][ T3642] EXT4-fs (loop0): dirty_blocks=16
[ 1208.611654][ T3642] EXT4-fs (loop0): Block reservation details
[ 1208.617871][ T3642] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1208.627939][ T3628] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1208.640202][ T3628] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1208.640202][ T3628] 
[ 1208.649945][ T3628] EXT4-fs (loop3): Total free blocks count 0
[ 1208.656013][ T3628] EXT4-fs (loop3): Free/Dirty block details
[ 1208.661919][ T3628] EXT4-fs (loop3): free_blocks=0
[ 1208.667101][ T3628] EXT4-fs (loop3): dirty_blocks=16
[ 1208.672228][ T3628] EXT4-fs (loop3): Block reservation details
[ 1208.678364][ T3628] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
executing program
[ 1208.794828][ T6088] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1208.842295][ T6090] loop0: detected capacity change from 0 to 2048
[ 1208.847049][ T6088] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1208.873479][ T6092] loop3: detected capacity change from 0 to 2048
[ 1208.880043][ T6088] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1208.880043][ T6088] 
[ 1208.889950][ T6088] EXT4-fs (loop4): Total free blocks count 0
[ 1208.896101][ T6088] EXT4-fs (loop4): Free/Dirty block details
[ 1208.902119][ T6088] EXT4-fs (loop4): free_blocks=0
[ 1208.920100][ T6088] EXT4-fs (loop4): dirty_blocks=16
[ 1208.946750][ T6088] EXT4-fs (loop4): Block reservation details
[ 1208.960548][ T6090] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1208.991755][ T6088] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1208.998893][ T6092] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
executing program
[ 1209.177742][ T6098] loop2: detected capacity change from 0 to 2048
[ 1209.291308][ T6098] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1209.300520][ T6100] loop4: detected capacity change from 0 to 2048
[ 1209.402621][ T3631] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1209.426437][ T6100] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1209.600895][ T6105] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1209.638992][ T6105] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1209.677395][ T6105] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1209.677395][ T6105] 
[ 1209.688585][ T6105] EXT4-fs (loop1): Total free blocks count 0
[ 1209.699974][ T6105] EXT4-fs (loop1): Free/Dirty block details
[ 1209.708109][ T6105] EXT4-fs (loop1): free_blocks=0
[ 1209.718720][ T6105] EXT4-fs (loop1): dirty_blocks=16
[ 1209.744190][ T6105] EXT4-fs (loop1): Block reservation details
[ 1209.764423][ T6105] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1209.770635][ T6106] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1209.794114][ T6106] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1209.813017][ T6107] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1209.832685][ T6106] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1209.832685][ T6106] 
[ 1209.849510][ T6107] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1209.861976][ T6106] EXT4-fs (loop3): Total free blocks count 0
[ 1209.876853][ T6106] EXT4-fs (loop3): Free/Dirty block details
[ 1209.885486][ T6107] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1209.885486][ T6107] 
[ 1209.900647][ T6106] EXT4-fs (loop3): free_blocks=0
[ 1209.908446][ T6106] EXT4-fs (loop3): dirty_blocks=16
[ 1209.917737][ T6107] EXT4-fs (loop2): Total free blocks count 0
[ 1209.926707][ T6106] EXT4-fs (loop3): Block reservation details
[ 1209.936895][ T6107] EXT4-fs (loop2): Free/Dirty block details
[ 1209.950738][ T6106] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1209.962417][ T6107] EXT4-fs (loop2): free_blocks=0
[ 1209.990808][ T6107] EXT4-fs (loop2): dirty_blocks=16
[ 1210.008474][ T6107] EXT4-fs (loop2): Block reservation details
[ 1210.025846][ T6107] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
executing program
[ 1210.253370][ T6111] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1210.279612][ T6110] loop1: detected capacity change from 0 to 2048
[ 1210.279636][ T6111] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1210.307781][ T6111] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1210.307781][ T6111] 
[ 1210.318099][ T6111] EXT4-fs (loop4): Total free blocks count 0
[ 1210.361207][ T6111] EXT4-fs (loop4): Free/Dirty block details
[ 1210.395063][ T6110] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1210.400103][ T6113] loop0: detected capacity change from 0 to 2048
[ 1210.405863][ T6111] EXT4-fs (loop4): free_blocks=0
[ 1210.432480][ T6111] EXT4-fs (loop4): dirty_blocks=16
[ 1210.440035][ T6111] EXT4-fs (loop4): Block reservation details
[ 1210.447991][ T6111] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1210.476428][ T6115] loop3: detected capacity change from 0 to 2048
executing program
[ 1210.523778][ T6113] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1210.661205][ T6115] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1210.712207][ T6121] loop2: detected capacity change from 0 to 2048
executing program
[ 1210.850261][ T6126] loop4: detected capacity change from 0 to 2048
[ 1210.858691][ T6121] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1210.935220][ T6126] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1211.098902][ T3642] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1211.162210][ T3642] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1211.199634][ T3642] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1211.199634][ T3642] 
[ 1211.221110][ T3642] EXT4-fs (loop1): Total free blocks count 0
[ 1211.241778][ T3642] EXT4-fs (loop1): Free/Dirty block details
[ 1211.264910][ T6131] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1211.285536][ T3642] EXT4-fs (loop1): free_blocks=0
[ 1211.303528][ T3642] EXT4-fs (loop1): dirty_blocks=16
[ 1211.314690][ T6131] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1211.330606][ T3642] EXT4-fs (loop1): Block reservation details
[ 1211.343811][ T3642] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1211.354514][ T6131] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1211.354514][ T6131] 
executing program
[ 1211.395381][ T6131] EXT4-fs (loop3): Total free blocks count 0
[ 1211.409754][ T6131] EXT4-fs (loop3): Free/Dirty block details
[ 1211.463775][ T6131] EXT4-fs (loop3): free_blocks=0
[ 1211.475598][ T6131] EXT4-fs (loop3): dirty_blocks=16
[ 1211.491913][ T6131] EXT4-fs (loop3): Block reservation details
[ 1211.511828][ T6131] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1211.519371][ T6133] loop1: detected capacity change from 0 to 2048
[ 1211.560816][   T26] kauditd_printk_skb: 20 callbacks suppressed
[ 1211.560868][   T26] audit: type=1804 audit(1708787666.489:992): pid=6126 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/98/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1211.653018][ T6134] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1211.688487][   T26] audit: type=1804 audit(1708787666.529:993): pid=6126 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/98/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1211.715890][ T6134] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1211.732927][ T6133] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1211.747009][ T6134] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1211.747009][ T6134] 
[ 1211.757035][ T6134] EXT4-fs (loop4): Total free blocks count 0
[ 1211.763290][ T6134] EXT4-fs (loop4): Free/Dirty block details
[ 1211.769200][ T6134] EXT4-fs (loop4): free_blocks=0
[ 1211.774382][ T6134] EXT4-fs (loop4): dirty_blocks=16
[ 1211.779518][ T6134] EXT4-fs (loop4): Block reservation details
[ 1211.785943][ T6134] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1211.792388][   T26] audit: type=1804 audit(1708787666.539:994): pid=6113 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/98/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1211.854493][   T26] audit: type=1804 audit(1708787666.549:995): pid=6113 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/98/bus/bus" dev="loop0" ino=18 res=1 errno=0
executing program
[ 1211.988655][   T26] audit: type=1804 audit(1708787666.699:996): pid=6121 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/97/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1212.024619][ T6140] loop3: detected capacity change from 0 to 2048
executing program
[ 1212.042781][ T3631] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1212.097425][ T6140] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1212.126684][   T26] audit: type=1804 audit(1708787666.699:997): pid=6121 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/97/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1212.129916][ T3631] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1212.224902][ T3602] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1212.239098][ T3642] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1212.260460][ T6142] loop4: detected capacity change from 0 to 2048
[ 1212.260507][ T3602] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1212.260507][ T3602] 
[ 1212.273948][ T3602] EXT4-fs (loop2): Total free blocks count 0
[ 1212.289379][ T3642] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1212.289379][ T3642] 
[ 1212.294187][ T3602] EXT4-fs (loop2): Free/Dirty block details
[ 1212.322153][ T3642] EXT4-fs (loop0): Total free blocks count 0
[ 1212.329810][ T3602] EXT4-fs (loop2): free_blocks=0
[ 1212.338729][ T3642] EXT4-fs (loop0): Free/Dirty block details
[ 1212.340560][ T3602] EXT4-fs (loop2): dirty_blocks=16
[ 1212.351542][ T3642] EXT4-fs (loop0): free_blocks=0
[ 1212.362433][ T3642] EXT4-fs (loop0): dirty_blocks=16
[ 1212.369213][ T3602] EXT4-fs (loop2): Block reservation details
[ 1212.379300][ T3642] EXT4-fs (loop0): Block reservation details
[ 1212.387919][ T3602] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1212.393879][ T3642] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
executing program
[ 1212.447703][ T6142] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1212.546018][ T6149] loop2: detected capacity change from 0 to 2048
[ 1212.554299][   T26] audit: type=1804 audit(1708787667.489:998): pid=6140 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/100/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1212.601271][ T6150] loop0: detected capacity change from 0 to 2048
[ 1212.601926][   T26] audit: type=1804 audit(1708787667.509:999): pid=6140 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/100/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1212.635229][ T6151] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1212.680949][ T6149] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1212.723435][ T6151] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1212.738395][ T6150] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1212.769833][ T6151] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1212.769833][ T6151] 
[ 1212.809873][ T6151] EXT4-fs (loop3): Total free blocks count 0
[ 1212.881346][ T6151] EXT4-fs (loop3): Free/Dirty block details
[ 1212.923990][ T6151] EXT4-fs (loop3): free_blocks=0
[ 1212.928973][ T6151] EXT4-fs (loop3): dirty_blocks=16
[ 1212.940497][   T26] audit: type=1804 audit(1708787667.869:1000): pid=6142 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/99/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1212.983972][ T6151] EXT4-fs (loop3): Block reservation details
[ 1212.989992][ T6151] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1213.015812][ T6156] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1213.042592][   T26] audit: type=1804 audit(1708787667.899:1001): pid=6142 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/99/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1213.070638][ T6156] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1213.113039][ T6156] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1213.113039][ T6156] 
[ 1213.141442][ T6156] EXT4-fs (loop4): Total free blocks count 0
[ 1213.173770][ T6156] EXT4-fs (loop4): Free/Dirty block details
[ 1213.194769][ T6156] EXT4-fs (loop4): free_blocks=0
[ 1213.212735][ T6156] EXT4-fs (loop4): dirty_blocks=16
[ 1213.231378][ T6156] EXT4-fs (loop4): Block reservation details
[ 1213.252618][ T6156] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1213.412039][    T9] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1213.453365][    T9] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1213.485579][ T6159] loop3: detected capacity change from 0 to 2048
[ 1213.502627][    T9] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1213.502627][    T9] 
[ 1213.512302][    T9] EXT4-fs (loop1): Total free blocks count 0
[ 1213.521583][    T9] EXT4-fs (loop1): Free/Dirty block details
[ 1213.550559][    T9] EXT4-fs (loop1): free_blocks=0
[ 1213.562940][ T6159] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1213.579733][    T9] EXT4-fs (loop1): dirty_blocks=16
[ 1213.579793][ T6160] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1213.599189][    T9] EXT4-fs (loop1): Block reservation details
[ 1213.622757][    T9] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1213.734472][ T6160] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1213.756064][ T6160] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1213.756064][ T6160] 
executing program
executing program
[ 1213.779658][ T6160] EXT4-fs (loop0): Total free blocks count 0
[ 1213.804137][ T6160] EXT4-fs (loop0): Free/Dirty block details
[ 1213.831773][ T6160] EXT4-fs (loop0): free_blocks=0
[ 1213.858634][ T6160] EXT4-fs (loop0): dirty_blocks=16
[ 1213.880701][ T6160] EXT4-fs (loop0): Block reservation details
[ 1213.891350][ T6166] loop1: detected capacity change from 0 to 2048
[ 1213.902364][ T6167] loop4: detected capacity change from 0 to 2048
[ 1213.911061][ T6160] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1214.002017][ T6168] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1214.028203][    T9] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1214.046696][ T6168] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1214.049338][ T6166] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1214.071023][ T6167] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1214.077976][ T6168] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1214.077976][ T6168] 
[ 1214.085479][    T9] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1214.151831][    T9] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1214.151831][    T9] 
[ 1214.170716][    T9] EXT4-fs (loop2): Total free blocks count 0
[ 1214.171103][ T6168] EXT4-fs (loop3): Total free blocks count 0
[ 1214.177438][    T9] EXT4-fs (loop2): Free/Dirty block details
[ 1214.196924][    T9] EXT4-fs (loop2): free_blocks=0
[ 1214.203237][ T6168] EXT4-fs (loop3): Free/Dirty block details
[ 1214.206941][    T9] EXT4-fs (loop2): dirty_blocks=16
[ 1214.209270][ T6168] EXT4-fs (loop3): free_blocks=0
[ 1214.220348][ T6168] EXT4-fs (loop3): dirty_blocks=16
[ 1214.225916][ T6168] EXT4-fs (loop3): Block reservation details
[ 1214.232132][ T6168] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1214.238755][    T9] EXT4-fs (loop2): Block reservation details
[ 1214.245438][    T9] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
executing program
[ 1214.394250][ T6174] loop0: detected capacity change from 0 to 2048
[ 1214.432312][ T6176] loop2: detected capacity change from 0 to 2048
[ 1214.559155][ T6176] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1214.595526][ T6174] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1214.730670][ T6182] loop3: detected capacity change from 0 to 2048
[ 1214.764840][ T6183] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1214.787884][ T6183] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1214.807888][ T6183] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1214.807888][ T6183] 
[ 1214.818911][ T6183] EXT4-fs (loop1): Total free blocks count 0
[ 1214.831807][ T6183] EXT4-fs (loop1): Free/Dirty block details
[ 1214.844732][ T6183] EXT4-fs (loop1): free_blocks=0
[ 1214.851770][ T6184] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1214.867422][ T6183] EXT4-fs (loop1): dirty_blocks=16
[ 1214.878441][ T6183] EXT4-fs (loop1): Block reservation details
[ 1214.893194][ T6183] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1214.907722][ T6182] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1214.913472][ T6184] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1215.035774][ T6184] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1215.035774][ T6184] 
[ 1215.080370][ T6184] EXT4-fs (loop4): Total free blocks count 0
[ 1215.113911][ T6187] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1215.125473][ T6184] EXT4-fs (loop4): Free/Dirty block details
[ 1215.135607][ T6184] EXT4-fs (loop4): free_blocks=0
[ 1215.141358][ T6184] EXT4-fs (loop4): dirty_blocks=16
[ 1215.147157][ T6184] EXT4-fs (loop4): Block reservation details
[ 1215.153763][ T6184] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1215.160581][ T6187] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1215.192619][ T6187] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1215.192619][ T6187] 
[ 1215.202289][ T6187] EXT4-fs (loop2): Total free blocks count 0
[ 1215.263017][ T6187] EXT4-fs (loop2): Free/Dirty block details
[ 1215.283539][ T6187] EXT4-fs (loop2): free_blocks=0
[ 1215.299711][ T6187] EXT4-fs (loop2): dirty_blocks=16
[ 1215.320895][ T6189] loop1: detected capacity change from 0 to 2048
[ 1215.322771][ T6187] EXT4-fs (loop2): Block reservation details
[ 1215.356833][ T6187] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1215.455468][ T6189] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
executing program
[ 1215.581663][ T6194] loop4: detected capacity change from 0 to 2048
[ 1215.656158][ T6194] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1215.724922][ T6196] loop2: detected capacity change from 0 to 2048
[ 1215.857586][ T6196] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1215.887808][ T6199] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1215.926995][ T6202] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1215.949270][ T6199] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1216.001734][ T6202] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1216.024377][ T6199] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1216.024377][ T6199] 
[ 1216.052897][ T6202] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1216.052897][ T6202] 
[ 1216.070072][ T6199] EXT4-fs (loop1): Total free blocks count 0
[ 1216.073987][ T6202] EXT4-fs (loop3): Total free blocks count 0
[ 1216.092670][ T6202] EXT4-fs (loop3): Free/Dirty block details
[ 1216.098681][ T6202] EXT4-fs (loop3): free_blocks=0
[ 1216.102301][ T6199] EXT4-fs (loop1): Free/Dirty block details
[ 1216.110667][ T6202] EXT4-fs (loop3): dirty_blocks=16
[ 1216.111863][ T6199] EXT4-fs (loop1): free_blocks=0
[ 1216.120347][ T6202] EXT4-fs (loop3): Block reservation details
[ 1216.127729][    T9] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1216.134540][ T6199] EXT4-fs (loop1): dirty_blocks=16
[ 1216.155514][ T6202] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1216.166219][    T9] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1216.177586][ T6199] EXT4-fs (loop1): Block reservation details
[ 1216.190782][    T9] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1216.190782][    T9] 
[ 1216.201245][ T6203] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1216.208198][ T6199] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1216.226453][    T9] EXT4-fs (loop0): Total free blocks count 0
[ 1216.232919][ T6203] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1216.254694][    T9] EXT4-fs (loop0): Free/Dirty block details
[ 1216.267841][ T6203] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1216.267841][ T6203] 
[ 1216.278042][    T9] EXT4-fs (loop0): free_blocks=0
[ 1216.288987][    T9] EXT4-fs (loop0): dirty_blocks=16
[ 1216.299970][ T6203] EXT4-fs (loop4): Total free blocks count 0
[ 1216.306391][    T9] EXT4-fs (loop0): Block reservation details
[ 1216.324949][ T6203] EXT4-fs (loop4): Free/Dirty block details
[ 1216.332200][    T9] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1216.353606][ T6203] EXT4-fs (loop4): free_blocks=0
[ 1216.366472][ T6203] EXT4-fs (loop4): dirty_blocks=16
[ 1216.391683][ T6203] EXT4-fs (loop4): Block reservation details
[ 1216.406932][ T6203] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1216.574507][ T6207] loop3: detected capacity change from 0 to 2048
[ 1216.593640][ T6206] loop0: detected capacity change from 0 to 2048
[ 1216.647901][ T6209] loop1: detected capacity change from 0 to 2048
[ 1216.655733][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1216.655747][   T26] audit: type=1804 audit(1708787671.589:1024): pid=6196 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/100/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1216.694229][   T26] audit: type=1804 audit(1708787671.589:1025): pid=6196 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/100/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1216.718112][ T6210] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1216.746497][ T6210] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1216.782404][ T6210] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1216.782404][ T6210] 
[ 1216.782435][ T6207] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1216.819235][ T6210] EXT4-fs (loop2): Total free blocks count 0
[ 1216.885640][ T6210] EXT4-fs (loop2): Free/Dirty block details
[ 1216.945333][ T6210] EXT4-fs (loop2): free_blocks=0
executing program
[ 1216.990310][ T6210] EXT4-fs (loop2): dirty_blocks=16
[ 1217.035847][ T6218] loop4: detected capacity change from 0 to 2048
[ 1217.040196][ T6210] EXT4-fs (loop2): Block reservation details
[ 1217.068949][ T6210] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1217.080418][   T26] audit: type=1804 audit(1708787672.009:1026): pid=6207 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/103/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1217.156842][ T6219] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1217.172378][   T26] audit: type=1804 audit(1708787672.039:1027): pid=6207 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/103/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1217.202365][ T6219] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1217.220944][ T6219] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1217.220944][ T6219] 
[ 1217.233268][ T6219] EXT4-fs (loop3): Total free blocks count 0
[ 1217.239444][ T6219] EXT4-fs (loop3): Free/Dirty block details
[ 1217.255150][ T6219] EXT4-fs (loop3): free_blocks=0
[ 1217.286822][ T6219] EXT4-fs (loop3): dirty_blocks=16
[ 1217.320008][ T6219] EXT4-fs (loop3): Block reservation details
[ 1217.343247][ T6219] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1217.432759][ T3631] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1217.531020][   T26] audit: type=1804 audit(1708787672.459:1028): pid=6222 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/102/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1217.647261][   T26] audit: type=1804 audit(1708787672.499:1029): pid=6218 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/102/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1217.680884][ T6224] loop2: detected capacity change from 0 to 2048
[ 1217.691314][   T26] audit: type=1804 audit(1708787672.619:1030): pid=6206 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/101/bus/bus" dev="loop0" ino=18 res=1 errno=0
executing program
[ 1217.763013][   T26] audit: type=1804 audit(1708787672.649:1031): pid=6206 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/101/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1217.854841][ T6227] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1217.881628][ T6228] loop3: detected capacity change from 0 to 2048
[ 1217.888422][   T26] audit: type=1804 audit(1708787672.729:1032): pid=6209 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/105/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1217.913609][ T6227] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1217.917204][   T26] audit: type=1804 audit(1708787672.739:1033): pid=6209 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/105/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1217.926220][ T6227] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1217.926220][ T6227] 
[ 1217.959877][ T6227] EXT4-fs (loop1): Total free blocks count 0
[ 1217.966028][ T6227] EXT4-fs (loop1): Free/Dirty block details
[ 1217.971943][ T6227] EXT4-fs (loop1): free_blocks=0
[ 1217.976985][ T6227] EXT4-fs (loop1): dirty_blocks=16
[ 1217.982118][ T6227] EXT4-fs (loop1): Block reservation details
[ 1217.988198][ T6227] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1218.156949][    T9] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1218.178703][    T9] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1218.202814][ T3631] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1218.206507][    T9] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1218.206507][    T9] 
executing program
[ 1218.309844][    T9] EXT4-fs (loop4): Total free blocks count 0
[ 1218.334951][ T6234] loop1: detected capacity change from 0 to 2048
[ 1218.338738][    T9] EXT4-fs (loop4): Free/Dirty block details
[ 1218.360088][    T9] EXT4-fs (loop4): free_blocks=0
[ 1218.374620][    T9] EXT4-fs (loop4): dirty_blocks=16
[ 1218.385615][    T9] EXT4-fs (loop4): Block reservation details
[ 1218.393543][ T6236] loop0: detected capacity change from 0 to 2048
[ 1218.398732][    T9] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1218.708855][ T6241] loop4: detected capacity change from 0 to 2048
[ 1218.770859][ T6245] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1218.803587][ T6245] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1218.822682][ T6245] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1218.822682][ T6245] 
[ 1218.844735][ T6245] EXT4-fs (loop3): Total free blocks count 0
[ 1218.863377][ T6245] EXT4-fs (loop3): Free/Dirty block details
[ 1218.877239][ T6245] EXT4-fs (loop3): free_blocks=0
[ 1218.947325][ T6245] EXT4-fs (loop3): dirty_blocks=16
[ 1218.968565][ T6245] EXT4-fs (loop3): Block reservation details
[ 1218.974850][ T6245] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1219.034949][ T6248] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1219.051183][ T6248] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1219.075839][ T6248] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1219.075839][ T6248] 
[ 1219.100066][ T6248] EXT4-fs (loop0): Total free blocks count 0
[ 1219.119616][ T6248] EXT4-fs (loop0): Free/Dirty block details
[ 1219.137995][ T6248] EXT4-fs (loop0): free_blocks=0
[ 1219.154183][ T6248] EXT4-fs (loop0): dirty_blocks=16
[ 1219.170512][ T6248] EXT4-fs (loop0): Block reservation details
[ 1219.189012][ T6248] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1219.251107][ T3610] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1219.331544][ T3610] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1219.364385][ T3610] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1219.364385][ T3610] 
executing program
[ 1219.378332][ T3610] EXT4-fs (loop1): Total free blocks count 0
[ 1219.390511][ T3610] EXT4-fs (loop1): Free/Dirty block details
[ 1219.400657][ T3610] EXT4-fs (loop1): free_blocks=0
[ 1219.404822][ T6250] loop2: detected capacity change from 0 to 2048
[ 1219.433167][ T3610] EXT4-fs (loop1): dirty_blocks=16
[ 1219.443266][ T3610] EXT4-fs (loop1): Block reservation details
[ 1219.465865][ T3610] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1219.482872][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1219.539748][ T6252] loop3: detected capacity change from 0 to 2048
executing program
[ 1219.668739][ T6261] loop1: detected capacity change from 0 to 2048
[ 1219.710792][ T6257] loop0: detected capacity change from 0 to 2048
[ 1220.117598][ T3610] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1220.146911][ T3610] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1220.146911][ T3610] 
[ 1220.169280][ T3610] EXT4-fs (loop4): Total free blocks count 0
[ 1220.183492][ T3610] EXT4-fs (loop4): Free/Dirty block details
[ 1220.193790][ T6267] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1220.208927][ T3610] EXT4-fs (loop4): free_blocks=0
[ 1220.214542][ T3610] EXT4-fs (loop4): dirty_blocks=16
[ 1220.220106][ T3610] EXT4-fs (loop4): Block reservation details
[ 1220.227046][ T6267] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1220.239612][ T3610] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1220.248470][ T6267] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1220.248470][ T6267] 
[ 1220.258846][ T6267] EXT4-fs (loop0): Total free blocks count 0
[ 1220.268989][ T6267] EXT4-fs (loop0): Free/Dirty block details
[ 1220.277636][ T6267] EXT4-fs (loop0): free_blocks=0
[ 1220.287747][ T6267] EXT4-fs (loop0): dirty_blocks=16
[ 1220.296108][ T6267] EXT4-fs (loop0): Block reservation details
[ 1220.302664][ T6268] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1220.323767][ T6267] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1220.336737][ T6268] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1220.400510][ T6268] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1220.400510][ T6268] 
[ 1220.443071][ T6270] loop4: detected capacity change from 0 to 2048
[ 1220.451916][ T6268] EXT4-fs (loop2): Total free blocks count 0
[ 1220.472085][ T6268] EXT4-fs (loop2): Free/Dirty block details
[ 1220.493781][ T6268] EXT4-fs (loop2): free_blocks=0
[ 1220.512686][ T6268] EXT4-fs (loop2): dirty_blocks=16
[ 1220.539993][ T6268] EXT4-fs (loop2): Block reservation details
[ 1220.560769][ T6268] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1220.791177][ T3602] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1220.834247][ T3602] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1220.876160][ T3602] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1220.876160][ T3602] 
[ 1220.886469][ T6274] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1220.886550][ T6275] loop0: detected capacity change from 0 to 2048
[ 1220.922454][ T6276] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1220.923317][ T3602] EXT4-fs (loop3): Total free blocks count 0
[ 1220.946275][ T6274] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1220.956841][ T3602] EXT4-fs (loop3): Free/Dirty block details
[ 1220.962804][ T6274] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1220.962804][ T6274] 
[ 1220.964634][ T6276] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1220.986639][ T3602] EXT4-fs (loop3): free_blocks=0
[ 1220.991727][ T3602] EXT4-fs (loop3): dirty_blocks=16
[ 1220.992317][ T6274] EXT4-fs (loop1): Total free blocks count 0
[ 1221.002756][ T6276] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1221.002756][ T6276] 
[ 1221.010288][ T6274] EXT4-fs (loop1): Free/Dirty block details
[ 1221.019469][ T6274] EXT4-fs (loop1): free_blocks=0
executing program
[ 1221.023831][ T3602] EXT4-fs (loop3): Block reservation details
[ 1221.030818][ T6274] EXT4-fs (loop1): dirty_blocks=16
[ 1221.035509][ T3602] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1221.036620][ T6274] EXT4-fs (loop1): Block reservation details
[ 1221.042427][ T6276] EXT4-fs (loop4): Total free blocks count 0
[ 1221.048465][ T6274] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1221.123578][ T6276] EXT4-fs (loop4): Free/Dirty block details
[ 1221.129518][ T6276] EXT4-fs (loop4): free_blocks=0
[ 1221.135001][ T6276] EXT4-fs (loop4): dirty_blocks=16
[ 1221.140139][ T6276] EXT4-fs (loop4): Block reservation details
[ 1221.148254][ T6276] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1221.271467][ T6280] loop2: detected capacity change from 0 to 2048
[ 1221.350956][ T6282] loop3: detected capacity change from 0 to 2048
executing program
[ 1221.402053][ T6284] loop1: detected capacity change from 0 to 2048
[ 1221.596785][ T6290] loop4: detected capacity change from 0 to 2048
[ 1221.865708][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1221.865725][   T26] audit: type=1804 audit(1708787676.799:1056): pid=6284 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/108/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1221.948000][ T6296] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1221.948518][   T26] audit: type=1804 audit(1708787676.829:1057): pid=6284 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/108/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1222.006786][ T6296] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1222.039185][ T6296] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1222.039185][ T6296] 
[ 1222.062575][ T6296] EXT4-fs (loop1): Total free blocks count 0
[ 1222.068594][ T6296] EXT4-fs (loop1): Free/Dirty block details
[ 1222.100587][ T6296] EXT4-fs (loop1): free_blocks=0
[ 1222.112596][ T6296] EXT4-fs (loop1): dirty_blocks=16
[ 1222.117749][ T6296] EXT4-fs (loop1): Block reservation details
[ 1222.142573][ T6296] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1222.215579][ T3602] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1222.235331][   T26] audit: type=1804 audit(1708787677.169:1058): pid=6280 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/103/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1222.284875][ T3602] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1222.304877][ T6297] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1222.310324][   T26] audit: type=1804 audit(1708787677.189:1059): pid=6280 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/103/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1222.328679][ T3602] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1222.328679][ T3602] 
[ 1222.355141][ T6297] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1222.380945][ T6297] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1222.380945][ T6297] 
[ 1222.403376][ T6297] EXT4-fs (loop2): Total free blocks count 0
[ 1222.410689][ T3602] EXT4-fs (loop0): Total free blocks count 0
[ 1222.422680][ T6297] EXT4-fs (loop2): Free/Dirty block details
[ 1222.428788][ T3602] EXT4-fs (loop0): Free/Dirty block details
[ 1222.441748][ T6297] EXT4-fs (loop2): free_blocks=0
[ 1222.447951][ T3602] EXT4-fs (loop0): free_blocks=0
[ 1222.450194][   T26] audit: type=1804 audit(1708787677.329:1060): pid=6290 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/105/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1222.453461][ T6298] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1222.492300][ T6297] EXT4-fs (loop2): dirty_blocks=16
[ 1222.497714][ T3602] EXT4-fs (loop0): dirty_blocks=16
[ 1222.498538][   T26] audit: type=1804 audit(1708787677.329:1061): pid=6290 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/105/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1222.503167][ T6297] EXT4-fs (loop2): Block reservation details
[ 1222.542640][ T3602] EXT4-fs (loop0): Block reservation details
[ 1222.552145][ T3602] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1222.559326][ T6298] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1222.577143][ T6298] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1222.577143][ T6298] 
[ 1222.585877][ T6299] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1222.593553][ T6298] EXT4-fs (loop4): Total free blocks count 0
[ 1222.603090][ T6297] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1222.613879][   T26] audit: type=1804 audit(1708787677.469:1062): pid=6282 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/106/bus/bus" dev="loop3" ino=18 res=1 errno=0
executing program
executing program
[ 1222.643516][ T6298] EXT4-fs (loop4): Free/Dirty block details
[ 1222.649662][ T6298] EXT4-fs (loop4): free_blocks=0
[ 1222.655415][ T6298] EXT4-fs (loop4): dirty_blocks=16
[ 1222.663714][ T6298] EXT4-fs (loop4): Block reservation details
[ 1222.676781][ T6298] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1222.699617][ T6299] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1222.742220][ T6302] loop0: detected capacity change from 0 to 2048
[ 1222.747289][   T26] audit: type=1804 audit(1708787677.469:1063): pid=6282 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/106/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1222.773685][ T6299] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1222.773685][ T6299] 
[ 1222.783707][ T6299] EXT4-fs (loop3): Total free blocks count 0
[ 1222.790211][ T6299] EXT4-fs (loop3): Free/Dirty block details
[ 1222.796573][ T6299] EXT4-fs (loop3): free_blocks=0
[ 1222.801715][ T6299] EXT4-fs (loop3): dirty_blocks=16
[ 1222.807137][ T6299] EXT4-fs (loop3): Block reservation details
[ 1222.814597][ T6299] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1222.822482][ T6303] loop1: detected capacity change from 0 to 2048
executing program
[ 1223.146038][   T26] audit: type=1804 audit(1708787678.079:1064): pid=6302 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/105/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1223.166841][ T6310] loop2: detected capacity change from 0 to 2048
[ 1223.229845][ T6308] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1223.295047][   T26] audit: type=1804 audit(1708787678.109:1065): pid=6302 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/105/bus/bus" dev="loop0" ino=18 res=1 errno=0
executing program
[ 1223.339761][ T6308] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1223.464432][ T6308] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1223.464432][ T6308] 
[ 1223.465398][ T6314] loop4: detected capacity change from 0 to 2048
[ 1223.511353][ T6316] loop3: detected capacity change from 0 to 2048
[ 1223.519726][ T6308] EXT4-fs (loop0): Total free blocks count 0
[ 1223.540797][ T6317] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1223.540952][ T6308] EXT4-fs (loop0): Free/Dirty block details
[ 1223.562664][ T6317] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1223.569865][ T6308] EXT4-fs (loop0): free_blocks=0
[ 1223.584993][ T6317] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1223.584993][ T6317] 
[ 1223.602095][ T6308] EXT4-fs (loop0): dirty_blocks=16
[ 1223.610123][ T6317] EXT4-fs (loop2): Total free blocks count 0
[ 1223.622757][ T6308] EXT4-fs (loop0): Block reservation details
[ 1223.629242][ T6308] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1223.652500][ T6317] EXT4-fs (loop2): Free/Dirty block details
[ 1223.692267][ T6317] EXT4-fs (loop2): free_blocks=0
[ 1223.726988][ T6317] EXT4-fs (loop2): dirty_blocks=16
[ 1223.732405][ T6317] EXT4-fs (loop2): Block reservation details
[ 1223.741084][ T6317] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
executing program
[ 1224.021884][ T6322] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1224.060165][ T6322] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1224.118373][ T6324] loop2: detected capacity change from 0 to 2048
[ 1224.124235][ T6322] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1224.124235][ T6322] 
[ 1224.143277][ T6326] loop0: detected capacity change from 0 to 2048
[ 1224.149909][ T6322] EXT4-fs (loop1): Total free blocks count 0
[ 1224.157712][ T6322] EXT4-fs (loop1): Free/Dirty block details
[ 1224.164152][ T6322] EXT4-fs (loop1): free_blocks=0
[ 1224.169332][ T6322] EXT4-fs (loop1): dirty_blocks=16
[ 1224.175129][ T6322] EXT4-fs (loop1): Block reservation details
[ 1224.181352][ T6322] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1224.309863][ T6329] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1224.350380][ T6329] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1224.429643][ T6329] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1224.429643][ T6329] 
[ 1224.476326][ T6329] EXT4-fs (loop4): Total free blocks count 0
[ 1224.508640][ T3631] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1224.542695][ T6329] EXT4-fs (loop4): Free/Dirty block details
[ 1224.548679][ T6329] EXT4-fs (loop4): free_blocks=0
[ 1224.557092][ T6329] EXT4-fs (loop4): dirty_blocks=16
[ 1224.562292][ T6329] EXT4-fs (loop4): Block reservation details
[ 1224.574373][ T6329] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1224.636811][ T6332] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1224.692901][ T6332] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1224.732896][ T6333] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1224.735399][ T6332] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1224.735399][ T6332] 
[ 1224.780583][ T6333] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1224.780687][ T6335] loop1: detected capacity change from 0 to 2048
[ 1224.817092][ T6332] EXT4-fs (loop3): Total free blocks count 0
[ 1224.819643][ T6333] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1224.819643][ T6333] 
[ 1224.831154][ T6332] EXT4-fs (loop3): Free/Dirty block details
[ 1224.842423][ T6332] EXT4-fs (loop3): free_blocks=0
[ 1224.846680][ T6333] EXT4-fs (loop0): Total free blocks count 0
[ 1224.855870][ T6332] EXT4-fs (loop3): dirty_blocks=16
[ 1224.863850][ T6333] EXT4-fs (loop0): Free/Dirty block details
[ 1224.868610][ T6332] EXT4-fs (loop3): Block reservation details
[ 1224.874773][ T6333] EXT4-fs (loop0): free_blocks=0
[ 1224.880982][ T6333] EXT4-fs (loop0): dirty_blocks=16
[ 1224.885298][ T6332] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1224.892974][ T6333] EXT4-fs (loop0): Block reservation details
[ 1224.899181][ T6333] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
executing program
[ 1225.185280][ T6340] loop4: detected capacity change from 0 to 2048
executing program
[ 1225.249754][ T6343] loop0: detected capacity change from 0 to 2048
executing program
[ 1225.412403][ T6347] loop2: detected capacity change from 0 to 2048
[ 1225.533082][ T6351] loop3: detected capacity change from 0 to 2048
[ 1225.913006][    T9] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1225.969976][    T9] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1225.997995][    T9] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1225.997995][    T9] 
[ 1226.031431][    T9] EXT4-fs (loop1): Total free blocks count 0
[ 1226.053248][    T9] EXT4-fs (loop1): Free/Dirty block details
[ 1226.074205][    T9] EXT4-fs (loop1): free_blocks=0
[ 1226.090998][    T9] EXT4-fs (loop1): dirty_blocks=16
[ 1226.108755][    T9] EXT4-fs (loop1): Block reservation details
[ 1226.123226][ T3631] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1226.129635][    T9] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1226.175689][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1226.301823][ T6358] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1226.320688][ T6359] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1226.346607][ T6358] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1226.373852][ T6359] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1226.373852][ T6359] 
[ 1226.399721][ T6358] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1226.399721][ T6358] 
[ 1226.412714][ T6361] loop1: detected capacity change from 0 to 2048
[ 1226.421481][ T6359] EXT4-fs (loop4): Total free blocks count 0
[ 1226.424419][ T6358] EXT4-fs (loop0): Total free blocks count 0
[ 1226.439945][ T6358] EXT4-fs (loop0): Free/Dirty block details
[ 1226.445768][ T6359] EXT4-fs (loop4): Free/Dirty block details
[ 1226.449659][ T6358] EXT4-fs (loop0): free_blocks=0
[ 1226.461558][ T6359] EXT4-fs (loop4): free_blocks=0
[ 1226.463906][ T6358] EXT4-fs (loop0): dirty_blocks=16
[ 1226.472050][ T6358] EXT4-fs (loop0): Block reservation details
[ 1226.473423][ T6359] EXT4-fs (loop4): dirty_blocks=16
[ 1226.484859][ T6358] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1226.499792][ T6359] EXT4-fs (loop4): Block reservation details
[ 1226.517518][ T6359] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1226.540781][ T6362] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1226.557788][ T6361] EXT4-fs mount: 30 callbacks suppressed
[ 1226.557808][ T6361] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1226.599264][ T6362] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1226.659102][ T6362] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1226.659102][ T6362] 
[ 1226.669391][ T6362] EXT4-fs (loop3): Total free blocks count 0
[ 1226.675878][ T6362] EXT4-fs (loop3): Free/Dirty block details
[ 1226.682003][ T6362] EXT4-fs (loop3): free_blocks=0
[ 1226.687334][ T6362] EXT4-fs (loop3): dirty_blocks=16
[ 1226.692656][ T6362] EXT4-fs (loop3): Block reservation details
[ 1226.698813][ T6362] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1226.762126][ T6366] loop2: detected capacity change from 0 to 2048
[ 1226.819923][ T6368] loop4: detected capacity change from 0 to 2048
[ 1226.891297][ T6366] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1226.959943][ T6368] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1227.015880][ T6374] loop3: detected capacity change from 0 to 2048
executing program
[ 1227.104475][ T6374] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1227.243003][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1227.243044][   T26] audit: type=1804 audit(1708787682.179:1088): pid=6361 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/111/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1227.289275][ T6377] loop0: detected capacity change from 0 to 2048
[ 1227.316831][   T26] audit: type=1804 audit(1708787682.209:1089): pid=6361 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/111/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1227.345915][ T6379] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1227.379139][ T6379] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1227.407452][ T6379] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1227.407452][ T6379] 
[ 1227.421844][ T6380] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1227.438674][ T6377] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1227.442258][   T26] audit: type=1804 audit(1708787682.299:1090): pid=6366 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/107/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1227.502923][ T6379] EXT4-fs (loop1): Total free blocks count 0
[ 1227.509069][ T6379] EXT4-fs (loop1): Free/Dirty block details
[ 1227.515221][ T6379] EXT4-fs (loop1): free_blocks=0
[ 1227.520311][ T6379] EXT4-fs (loop1): dirty_blocks=16
[ 1227.521834][ T6380] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1227.525633][ T6379] EXT4-fs (loop1): Block reservation details
[ 1227.525650][ T6379] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1227.525916][   T26] audit: type=1804 audit(1708787682.299:1091): pid=6366 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/107/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1227.610230][ T6380] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1227.610230][ T6380] 
[ 1227.660176][ T6380] EXT4-fs (loop2): Total free blocks count 0
[ 1227.681187][ T6380] EXT4-fs (loop2): Free/Dirty block details
[ 1227.700938][ T6380] EXT4-fs (loop2): free_blocks=0
[ 1227.721425][ T6380] EXT4-fs (loop2): dirty_blocks=16
executing program
[ 1227.753712][ T6380] EXT4-fs (loop2): Block reservation details
[ 1227.788026][ T6380] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1227.819762][ T6384] loop1: detected capacity change from 0 to 2048
[ 1227.868101][   T26] audit: type=1804 audit(1708787682.799:1092): pid=6368 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/108/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1227.943531][   T26] audit: type=1804 audit(1708787682.839:1093): pid=6368 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/108/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1227.973051][ T6385] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1228.016532][ T6386] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1228.041006][ T6384] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1228.051808][ T6385] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1228.084735][   T26] audit: type=1804 audit(1708787682.889:1094): pid=6374 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/109/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1228.108532][   T26] audit: type=1804 audit(1708787682.899:1095): pid=6374 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/109/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1228.132355][   T26] audit: type=1804 audit(1708787683.039:1096): pid=6377 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/108/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1228.146461][ T6385] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1228.146461][ T6385] 
[ 1228.158388][   T26] audit: type=1804 audit(1708787683.059:1097): pid=6377 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/108/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1228.189779][ T6386] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1228.216991][ T6386] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1228.216991][ T6386] 
[ 1228.238188][ T6386] EXT4-fs (loop3): Total free blocks count 0
[ 1228.251188][ T6386] EXT4-fs (loop3): Free/Dirty block details
[ 1228.260636][ T6385] EXT4-fs (loop4): Total free blocks count 0
[ 1228.264075][ T6386] EXT4-fs (loop3): free_blocks=0
[ 1228.277487][ T6386] EXT4-fs (loop3): dirty_blocks=16
[ 1228.280479][ T6385] EXT4-fs (loop4): Free/Dirty block details
[ 1228.289430][ T6386] EXT4-fs (loop3): Block reservation details
[ 1228.303593][ T6386] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1228.332781][ T6385] EXT4-fs (loop4): free_blocks=0
[ 1228.337755][ T6385] EXT4-fs (loop4): dirty_blocks=16
[ 1228.366602][ T6385] EXT4-fs (loop4): Block reservation details
[ 1228.387753][ T6385] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1228.464207][ T6391] loop2: detected capacity change from 0 to 2048
[ 1228.532721][ T6391] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1228.647476][ T3628] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1228.677859][ T6394] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1228.694039][ T3628] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1228.710341][ T6394] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1228.728489][ T6394] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1228.728489][ T6394] 
executing program
[ 1228.747597][ T3628] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1228.747597][ T3628] 
[ 1228.764172][ T6394] EXT4-fs (loop1): Total free blocks count 0
executing program
[ 1228.791659][ T3628] EXT4-fs (loop0): Total free blocks count 0
[ 1228.798237][ T3628] EXT4-fs (loop0): Free/Dirty block details
[ 1228.801617][ T6394] EXT4-fs (loop1): Free/Dirty block details
[ 1228.816114][ T6394] EXT4-fs (loop1): free_blocks=0
[ 1228.833571][ T6394] EXT4-fs (loop1): dirty_blocks=16
[ 1228.843227][ T3628] EXT4-fs (loop0): free_blocks=0
[ 1228.847966][ T6394] EXT4-fs (loop1): Block reservation details
[ 1228.862619][ T3628] EXT4-fs (loop0): dirty_blocks=16
[ 1228.870067][ T6394] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1228.871046][ T6396] loop3: detected capacity change from 0 to 2048
[ 1228.888668][ T3628] EXT4-fs (loop0): Block reservation details
[ 1228.895022][ T3628] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1228.902274][ T6398] loop4: detected capacity change from 0 to 2048
executing program
[ 1229.008962][ T6396] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1229.072089][ T6402] loop0: detected capacity change from 0 to 2048
[ 1229.084818][ T6398] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1229.228663][ T6402] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1229.247705][ T6405] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1229.290849][ T6405] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1229.413325][ T6405] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1229.413325][ T6405] 
[ 1229.440517][ T6409] loop1: detected capacity change from 0 to 2048
[ 1229.463903][ T6405] EXT4-fs (loop2): Total free blocks count 0
[ 1229.489827][ T6405] EXT4-fs (loop2): Free/Dirty block details
[ 1229.516785][ T6410] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1229.537497][ T6405] EXT4-fs (loop2): free_blocks=0
[ 1229.544422][ T6405] EXT4-fs (loop2): dirty_blocks=16
[ 1229.552589][ T6409] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1229.566113][ T6410] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1229.578595][ T6405] EXT4-fs (loop2): Block reservation details
[ 1229.598130][ T6405] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1229.622736][ T6410] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1229.622736][ T6410] 
[ 1229.632922][ T6410] EXT4-fs (loop3): Total free blocks count 0
[ 1229.638998][ T6410] EXT4-fs (loop3): Free/Dirty block details
[ 1229.646159][ T6410] EXT4-fs (loop3): free_blocks=0
[ 1229.651264][ T6410] EXT4-fs (loop3): dirty_blocks=16
[ 1229.656783][ T6410] EXT4-fs (loop3): Block reservation details
[ 1229.663092][ T6410] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1229.912230][ T6414] loop3: detected capacity change from 0 to 2048
[ 1229.971753][ T6414] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1230.062648][ T3631] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1230.128090][ T6419] loop2: detected capacity change from 0 to 2048
[ 1230.200335][ T3602] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1230.243324][ T3602] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1230.265487][ T6419] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1230.288465][ T3602] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1230.288465][ T3602] 
[ 1230.302306][ T3602] EXT4-fs (loop4): Total free blocks count 0
[ 1230.367520][ T3602] EXT4-fs (loop4): Free/Dirty block details
[ 1230.398379][ T3602] EXT4-fs (loop4): free_blocks=0
[ 1230.417501][ T3602] EXT4-fs (loop4): dirty_blocks=16
[ 1230.446585][ T3602] EXT4-fs (loop4): Block reservation details
[ 1230.476301][ T3602] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1230.539778][ T6424] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1230.561373][ T6424] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1230.597179][ T6424] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1230.597179][ T6424] 
[ 1230.640727][ T6424] EXT4-fs (loop3): Total free blocks count 0
[ 1230.668780][ T6424] EXT4-fs (loop3): Free/Dirty block details
[ 1230.676497][ T6426] loop4: detected capacity change from 0 to 2048
[ 1230.682824][ T6424] EXT4-fs (loop3): free_blocks=0
[ 1230.700542][ T6424] EXT4-fs (loop3): dirty_blocks=16
[ 1230.718510][ T6424] EXT4-fs (loop3): Block reservation details
executing program
[ 1230.772881][ T3631] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1230.774902][ T6426] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1230.793238][ T6424] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1230.862755][ T3631] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1230.927408][ T6430] loop0: detected capacity change from 0 to 2048
[ 1230.963073][ T6431] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1231.007774][ T6431] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1231.007774][ T6431] 
[ 1231.025132][ T6431] EXT4-fs (loop2): Total free blocks count 0
[ 1231.032290][ T6431] EXT4-fs (loop2): Free/Dirty block details
executing program
[ 1231.058866][ T6431] EXT4-fs (loop2): free_blocks=0
[ 1231.060393][ T6430] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1231.064526][ T6431] EXT4-fs (loop2): dirty_blocks=16
[ 1231.079821][ T6431] EXT4-fs (loop2): Block reservation details
[ 1231.086510][ T6431] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1231.138268][ T6435] loop3: detected capacity change from 0 to 2048
[ 1231.192317][    T9] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1231.206958][    T9] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1231.206958][    T9] 
[ 1231.217299][    T9] EXT4-fs (loop1): Total free blocks count 0
[ 1231.224281][    T9] EXT4-fs (loop1): Free/Dirty block details
[ 1231.230577][    T9] EXT4-fs (loop1): free_blocks=0
[ 1231.236046][    T9] EXT4-fs (loop1): dirty_blocks=16
[ 1231.237015][ T6435] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1231.241343][    T9] EXT4-fs (loop1): Block reservation details
[ 1231.257901][    T9] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1231.391090][ T6439] loop1: detected capacity change from 0 to 2048
[ 1231.462929][ T3631] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1231.515458][ T6439] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1231.719849][ T6444] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1231.731896][ T6443] loop2: detected capacity change from 0 to 2048
[ 1231.748452][ T6444] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1231.790331][ T6444] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1231.790331][ T6444] 
[ 1231.823842][ T6444] EXT4-fs (loop4): Total free blocks count 0
[ 1231.844612][ T6444] EXT4-fs (loop4): Free/Dirty block details
[ 1231.864260][ T6443] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1231.865262][ T6444] EXT4-fs (loop4): free_blocks=0
[ 1231.913235][ T6444] EXT4-fs (loop4): dirty_blocks=16
[ 1231.918384][ T6444] EXT4-fs (loop4): Block reservation details
[ 1231.924623][ T6444] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1232.090802][ T6448] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1232.137454][ T6448] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1232.160757][ T6449] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1232.178131][ T6448] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1232.178131][ T6448] 
[ 1232.204020][ T6449] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1232.218511][ T6448] EXT4-fs (loop1): Total free blocks count 0
[ 1232.228059][ T6448] EXT4-fs (loop1): Free/Dirty block details
[ 1232.236061][ T6451] loop3: detected capacity change from 0 to 2048
[ 1232.242476][ T6449] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1232.242476][ T6449] 
[ 1232.252606][ T6448] EXT4-fs (loop1): free_blocks=0
[ 1232.265949][ T6448] EXT4-fs (loop1): dirty_blocks=16
[ 1232.274617][ T6449] EXT4-fs (loop0): Total free blocks count 0
[ 1232.280808][ T6448] EXT4-fs (loop1): Block reservation details
[ 1232.286919][ T6449] EXT4-fs (loop0): Free/Dirty block details
[ 1232.293008][ T6448] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1232.298991][ T6449] EXT4-fs (loop0): free_blocks=0
[ 1232.304501][ T6449] EXT4-fs (loop0): dirty_blocks=16
[ 1232.322971][ T6449] EXT4-fs (loop0): Block reservation details
[ 1232.329008][ T6449] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1232.370148][ T6451] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1232.475128][   T26] kauditd_printk_skb: 24 callbacks suppressed
[ 1232.475144][   T26] audit: type=1804 audit(1708787687.409:1122): pid=6443 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/110/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1232.480824][ T6456] loop4: detected capacity change from 0 to 2048
[ 1232.512169][   T26] audit: type=1804 audit(1708787687.439:1123): pid=6443 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/110/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1232.587823][ T6454] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1232.605350][ T6456] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1232.652378][ T6454] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1232.666859][ T6454] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1232.666859][ T6454] 
executing program
[ 1232.706297][ T6454] EXT4-fs (loop2): Total free blocks count 0
[ 1232.772350][ T6460] loop1: detected capacity change from 0 to 2048
[ 1232.773930][ T6454] EXT4-fs (loop2): Free/Dirty block details
[ 1232.817305][ T6460] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1232.851050][ T6454] EXT4-fs (loop2): free_blocks=0
executing program
[ 1232.939745][ T6454] EXT4-fs (loop2): dirty_blocks=16
[ 1232.977891][ T6454] EXT4-fs (loop2): Block reservation details
[ 1232.990934][ T6464] loop0: detected capacity change from 0 to 2048
[ 1233.010582][ T6454] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1233.060968][ T6464] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1233.091846][   T26] audit: type=1804 audit(1708787688.019:1124): pid=6451 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/113/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1233.142346][   T26] audit: type=1804 audit(1708787688.049:1125): pid=6451 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/113/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1233.178705][   T26] audit: type=1804 audit(1708787688.099:1126): pid=6456 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/111/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1233.320857][   T26] audit: type=1804 audit(1708787688.099:1127): pid=6456 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/111/bus/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1233.591113][   T26] audit: type=1804 audit(1708787688.519:1128): pid=6464 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/111/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1233.646843][ T3602] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1233.666857][ T3602] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1233.679492][ T6471] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1233.687398][ T6470] loop2: detected capacity change from 0 to 2048
[ 1233.708754][   T26] audit: type=1804 audit(1708787688.549:1129): pid=6464 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/111/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1233.732674][ T3642] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1233.738421][ T6471] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1233.759861][ T6472] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1233.774802][ T3602] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1233.774802][ T3602] 
[ 1233.784887][ T3602] EXT4-fs (loop3): Total free blocks count 0
[ 1233.791102][ T6472] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1233.798181][ T3642] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1233.803483][ T3602] EXT4-fs (loop3): Free/Dirty block details
[ 1233.824427][   T26] audit: type=1804 audit(1708787688.629:1130): pid=6460 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/115/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1233.825334][ T3642] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1233.825334][ T3642] 
[ 1233.847652][ T6471] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1233.847652][ T6471] 
[ 1233.847677][ T6471] EXT4-fs (loop0): Total free blocks count 0
[ 1233.847694][ T6471] EXT4-fs (loop0): Free/Dirty block details
[ 1233.847710][ T6471] EXT4-fs (loop0): free_blocks=0
[ 1233.847727][ T6471] EXT4-fs (loop0): dirty_blocks=16
[ 1233.847743][ T6471] EXT4-fs (loop0): Block reservation details
[ 1233.847757][ T6471] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1233.847964][ T6472] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1233.847964][ T6472] 
[ 1233.866285][ T6470] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1233.868143][ T3602] EXT4-fs (loop3): free_blocks=0
[ 1233.927039][ T3602] EXT4-fs (loop3): dirty_blocks=16
[ 1233.932181][ T3602] EXT4-fs (loop3): Block reservation details
[ 1233.936454][ T6472] EXT4-fs (loop1): Total free blocks count 0
[ 1233.940383][ T3602] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1233.945130][   T26] audit: type=1804 audit(1708787688.629:1131): pid=6460 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/115/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1233.950463][ T3642] EXT4-fs (loop4): Total free blocks count 0
[ 1233.979663][ T3642] EXT4-fs (loop4): Free/Dirty block details
[ 1233.991841][ T3642] EXT4-fs (loop4): free_blocks=0
executing program
[ 1233.997008][ T3642] EXT4-fs (loop4): dirty_blocks=16
[ 1234.002143][ T3642] EXT4-fs (loop4): Block reservation details
[ 1234.008232][ T3642] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1234.014679][ T6472] EXT4-fs (loop1): Free/Dirty block details
[ 1234.020853][ T6472] EXT4-fs (loop1): free_blocks=0
[ 1234.025867][ T6472] EXT4-fs (loop1): dirty_blocks=16
[ 1234.030987][ T6472] EXT4-fs (loop1): Block reservation details
[ 1234.040306][ T6472] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1234.151283][ T6476] loop3: detected capacity change from 0 to 2048
[ 1234.240126][ T6476] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1234.242368][ T6478] loop4: detected capacity change from 0 to 2048
executing program
[ 1234.332338][ T6478] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1234.436181][ T6484] loop0: detected capacity change from 0 to 2048
[ 1234.482088][ T6484] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1234.693187][ T6488] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1234.718723][ T6488] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1234.760762][ T6488] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1234.760762][ T6488] 
[ 1234.800237][ T6488] EXT4-fs (loop4): Total free blocks count 0
[ 1234.816835][ T6488] EXT4-fs (loop4): Free/Dirty block details
[ 1234.831064][ T6488] EXT4-fs (loop4): free_blocks=0
[ 1234.844414][ T6488] EXT4-fs (loop4): dirty_blocks=16
[ 1234.852110][ T6490] loop1: detected capacity change from 0 to 2048
[ 1234.865525][ T6488] EXT4-fs (loop4): Block reservation details
[ 1234.885329][ T6488] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1234.960340][ T6490] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1234.980789][ T3628] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1235.063142][ T3628] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1235.118681][ T3628] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1235.118681][ T3628] 
[ 1235.160484][ T3628] EXT4-fs (loop2): Total free blocks count 0
[ 1235.198932][ T3628] EXT4-fs (loop2): Free/Dirty block details
[ 1235.223380][ T3628] EXT4-fs (loop2): free_blocks=0
executing program
[ 1235.245087][ T3628] EXT4-fs (loop2): dirty_blocks=16
[ 1235.261374][ T3628] EXT4-fs (loop2): Block reservation details
[ 1235.268398][ T3628] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1235.380839][ T6496] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1235.386614][ T6497] loop4: detected capacity change from 0 to 2048
[ 1235.461335][ T6499] loop2: detected capacity change from 0 to 2048
[ 1235.462896][ T6496] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1235.474017][ T6497] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1235.568457][ T6496] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1235.568457][ T6496] 
[ 1235.590830][ T6499] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1235.608586][ T6496] EXT4-fs (loop1): Total free blocks count 0
[ 1235.659385][ T6496] EXT4-fs (loop1): Free/Dirty block details
[ 1235.689463][ T6496] EXT4-fs (loop1): free_blocks=0
[ 1235.689764][    T9] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1235.695268][ T6496] EXT4-fs (loop1): dirty_blocks=16
[ 1235.714585][ T6496] EXT4-fs (loop1): Block reservation details
[ 1235.720578][ T6496] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1235.742651][    T9] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1235.765218][    T9] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1235.765218][    T9] 
[ 1235.782552][    T9] EXT4-fs (loop0): Total free blocks count 0
[ 1235.788570][    T9] EXT4-fs (loop0): Free/Dirty block details
[ 1235.807526][    T9] EXT4-fs (loop0): free_blocks=0
[ 1235.818494][    T9] EXT4-fs (loop0): dirty_blocks=16
[ 1235.829972][    T9] EXT4-fs (loop0): Block reservation details
[ 1235.842877][    T9] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
executing program
[ 1235.964745][ T3628] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1235.999462][ T3628] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1236.056478][ T6505] loop0: detected capacity change from 0 to 2048
[ 1236.070471][ T3628] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1236.070471][ T3628] 
[ 1236.099757][ T3628] EXT4-fs (loop3): Total free blocks count 0
[ 1236.102323][ T6507] loop1: detected capacity change from 0 to 2048
[ 1236.118617][ T3628] EXT4-fs (loop3): Free/Dirty block details
[ 1236.135520][ T3628] EXT4-fs (loop3): free_blocks=0
[ 1236.140754][ T3628] EXT4-fs (loop3): dirty_blocks=16
[ 1236.146969][ T3628] EXT4-fs (loop3): Block reservation details
[ 1236.155472][ T3628] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1236.207357][ T6505] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1236.228366][ T6508] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1236.247387][ T6508] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1236.247963][ T6507] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1236.266420][ T6508] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1236.266420][ T6508] 
[ 1236.280173][ T6508] EXT4-fs (loop4): Total free blocks count 0
[ 1236.287003][ T6508] EXT4-fs (loop4): Free/Dirty block details
[ 1236.293166][ T6508] EXT4-fs (loop4): free_blocks=0
[ 1236.298256][ T6508] EXT4-fs (loop4): dirty_blocks=16
executing program
[ 1236.303532][ T6508] EXT4-fs (loop4): Block reservation details
[ 1236.312635][ T6508] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1236.416087][ T6514] loop3: detected capacity change from 0 to 2048
[ 1236.507735][ T6514] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1236.599772][ T6519] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1236.632643][ T6516] loop4: detected capacity change from 0 to 2048
[ 1236.669253][ T6519] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1236.710611][ T6519] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1236.710611][ T6519] 
[ 1236.730698][ T6516] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1236.735877][ T6520] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1236.756625][ T6519] EXT4-fs (loop2): Total free blocks count 0
[ 1236.763288][ T6519] EXT4-fs (loop2): Free/Dirty block details
[ 1236.769329][ T6519] EXT4-fs (loop2): free_blocks=0
[ 1236.774540][ T6519] EXT4-fs (loop2): dirty_blocks=16
[ 1236.779785][ T6519] EXT4-fs (loop2): Block reservation details
[ 1236.786732][ T6519] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1236.814969][ T6520] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1236.886242][ T6520] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1236.886242][ T6520] 
[ 1236.920733][ T6520] EXT4-fs (loop1): Total free blocks count 0
[ 1236.943576][ T6520] EXT4-fs (loop1): Free/Dirty block details
[ 1236.963016][ T6520] EXT4-fs (loop1): free_blocks=0
[ 1236.979474][ T6520] EXT4-fs (loop1): dirty_blocks=16
[ 1236.986282][ T6520] EXT4-fs (loop1): Block reservation details
[ 1237.004955][ T6520] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1237.045872][ T6523] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1237.082267][ T6523] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1237.124925][ T6523] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1237.124925][ T6523] 
[ 1237.156113][ T6523] EXT4-fs (loop0): Total free blocks count 0
[ 1237.174507][ T6523] EXT4-fs (loop0): Free/Dirty block details
[ 1237.194861][ T6523] EXT4-fs (loop0): free_blocks=0
executing program
[ 1237.217307][ T6523] EXT4-fs (loop0): dirty_blocks=16
[ 1237.236169][ T6523] EXT4-fs (loop0): Block reservation details
[ 1237.272884][ T6523] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1237.393345][ T6525] loop2: detected capacity change from 0 to 2048
[ 1237.437810][ T6526] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1237.465188][ T6528] loop1: detected capacity change from 0 to 2048
[ 1237.472279][ T6526] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1237.511014][ T6529] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1237.524132][ T6526] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1237.524132][ T6526] 
[ 1237.537803][ T6529] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1237.547438][ T6525] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1237.572678][ T6526] EXT4-fs (loop4): Total free blocks count 0
[ 1237.604656][ T6529] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1237.604656][ T6529] 
[ 1237.609873][ T6526] EXT4-fs (loop4): Free/Dirty block details
[ 1237.614674][ T6529] EXT4-fs (loop3): Total free blocks count 0
[ 1237.626644][ T6529] EXT4-fs (loop3): Free/Dirty block details
[ 1237.632647][ T6529] EXT4-fs (loop3): free_blocks=0
[ 1237.637802][ T6529] EXT4-fs (loop3): dirty_blocks=16
[ 1237.643159][ T6529] EXT4-fs (loop3): Block reservation details
[ 1237.649260][ T6529] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1237.655595][ T6526] EXT4-fs (loop4): free_blocks=0
[ 1237.658932][ T6528] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1237.660546][ T6526] EXT4-fs (loop4): dirty_blocks=16
[ 1237.677048][ T6526] EXT4-fs (loop4): Block reservation details
[ 1237.683255][ T6526] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
executing program
[ 1237.839765][ T6535] loop0: detected capacity change from 0 to 2048
[ 1237.943741][ T6535] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1237.960422][ T6537] loop4: detected capacity change from 0 to 2048
[ 1238.042661][ T3631] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1238.045375][ T6537] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1238.237418][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1238.237436][   T26] audit: type=1804 audit(1708787693.169:1154): pid=6525 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/113/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1238.289778][ T6543] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1238.322712][ T3631] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1238.337568][ T6543] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1238.358492][   T26] audit: type=1804 audit(1708787693.169:1155): pid=6525 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/113/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1238.361788][ T6543] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1238.361788][ T6543] 
[ 1238.402353][ T6544] loop3: detected capacity change from 0 to 2048
[ 1238.434045][ T6543] EXT4-fs (loop2): Total free blocks count 0
[ 1238.448456][ T6543] EXT4-fs (loop2): Free/Dirty block details
[ 1238.469644][ T6543] EXT4-fs (loop2): free_blocks=0
[ 1238.483829][ T6543] EXT4-fs (loop2): dirty_blocks=16
[ 1238.502027][ T6543] EXT4-fs (loop2): Block reservation details
[ 1238.514959][ T6543] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1238.565858][   T26] audit: type=1804 audit(1708787693.499:1156): pid=6528 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/118/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1238.605426][ T1377] ieee802154 phy0 wpan0: encryption failed: -22
[ 1238.611777][ T1377] ieee802154 phy1 wpan1: encryption failed: -22
[ 1238.620938][ T6544] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1238.631627][   T26] audit: type=1804 audit(1708787693.529:1157): pid=6528 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/118/bus/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1238.854699][ T6549] loop2: detected capacity change from 0 to 2048
[ 1238.877996][   T26] audit: type=1804 audit(1708787693.809:1158): pid=6535 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/114/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1238.947494][ T6549] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1238.969115][   T26] audit: type=1804 audit(1708787693.829:1159): pid=6535 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/114/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1238.976864][ T6551] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1239.008366][ T6551] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1239.020703][ T6551] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1239.020703][ T6551] 
[ 1239.030550][ T6551] EXT4-fs (loop4): Total free blocks count 0
[ 1239.036707][ T6551] EXT4-fs (loop4): Free/Dirty block details
[ 1239.042727][ T6551] EXT4-fs (loop4): free_blocks=0
[ 1239.047747][ T6551] EXT4-fs (loop4): dirty_blocks=16
[ 1239.053002][ T6551] EXT4-fs (loop4): Block reservation details
[ 1239.059157][ T6551] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1239.065390][   T26] audit: type=1804 audit(1708787693.859:1160): pid=6537 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/115/bus/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1239.103935][   T26] audit: type=1804 audit(1708787693.859:1161): pid=6537 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/115/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1239.197484][ T6555] loop1: detected capacity change from 0 to 2048
[ 1239.260756][ T6555] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1239.459790][   T26] audit: type=1804 audit(1708787694.389:1162): pid=6549 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/114/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1239.491161][ T6559] loop4: detected capacity change from 0 to 2048
[ 1239.524166][   T26] audit: type=1804 audit(1708787694.419:1163): pid=6549 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/114/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1239.548186][ T6560] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1239.564628][ T6560] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1239.588787][ T6560] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1239.588787][ T6560] 
[ 1239.630597][ T6559] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1239.639899][ T6560] EXT4-fs (loop2): Total free blocks count 0
[ 1239.654962][ T6560] EXT4-fs (loop2): Free/Dirty block details
[ 1239.661061][ T6560] EXT4-fs (loop2): free_blocks=0
[ 1239.666147][ T6560] EXT4-fs (loop2): dirty_blocks=16
[ 1239.671278][ T6560] EXT4-fs (loop2): Block reservation details
executing program
[ 1239.677498][ T6560] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1239.704160][ T6564] loop0: detected capacity change from 0 to 2048
[ 1239.755643][ T6564] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1239.946853][ T6568] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1239.983059][ T6568] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1240.032734][ T6568] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1240.032734][ T6568] 
[ 1240.042413][ T6568] EXT4-fs (loop4): Total free blocks count 0
[ 1240.072572][ T6568] EXT4-fs (loop4): Free/Dirty block details
[ 1240.078533][ T6568] EXT4-fs (loop4): free_blocks=0
[ 1240.109874][ T6568] EXT4-fs (loop4): dirty_blocks=16
executing program
[ 1240.132581][ T6568] EXT4-fs (loop4): Block reservation details
[ 1240.138612][ T6568] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1240.240892][ T6571] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1240.258368][ T3602] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1240.262649][ T6570] loop2: detected capacity change from 0 to 2048
[ 1240.291554][ T6571] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1240.310247][ T3602] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1240.332373][ T6571] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1240.332373][ T6571] 
[ 1240.339603][ T3602] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1240.339603][ T3602] 
[ 1240.366445][ T3602] EXT4-fs (loop3): Total free blocks count 0
[ 1240.373248][ T6571] EXT4-fs (loop1): Total free blocks count 0
[ 1240.381759][ T3602] EXT4-fs (loop3): Free/Dirty block details
[ 1240.389830][ T6570] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1240.402193][ T6571] EXT4-fs (loop1): Free/Dirty block details
[ 1240.408678][ T6571] EXT4-fs (loop1): free_blocks=0
[ 1240.413866][ T6571] EXT4-fs (loop1): dirty_blocks=16
[ 1240.422761][ T3602] EXT4-fs (loop3): free_blocks=0
[ 1240.427728][ T3602] EXT4-fs (loop3): dirty_blocks=16
[ 1240.428799][ T6571] EXT4-fs (loop1): Block reservation details
[ 1240.433177][ T3602] EXT4-fs (loop3): Block reservation details
[ 1240.433195][ T3602] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1240.482201][ T6571] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
executing program
[ 1240.632975][ T6574] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1240.650951][ T6577] loop4: detected capacity change from 0 to 2048
[ 1240.678830][ T6578] loop3: detected capacity change from 0 to 2048
[ 1240.688166][ T6574] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1240.739976][ T6577] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1240.749847][ T6574] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1240.749847][ T6574] 
executing program
[ 1240.863350][ T6574] EXT4-fs (loop0): Total free blocks count 0
[ 1240.876172][ T6578] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1240.898277][ T6574] EXT4-fs (loop0): Free/Dirty block details
[ 1240.933046][ T6574] EXT4-fs (loop0): free_blocks=0
[ 1240.938149][ T6574] EXT4-fs (loop0): dirty_blocks=16
[ 1240.943670][ T6574] EXT4-fs (loop0): Block reservation details
[ 1240.949787][ T6574] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1241.025318][ T6584] loop1: detected capacity change from 0 to 2048
[ 1241.125532][ T6584] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1241.279877][ T6588] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1241.319697][ T6588] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1241.338694][ T6588] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1241.338694][ T6588] 
[ 1241.343362][ T6589] loop0: detected capacity change from 0 to 2048
[ 1241.351458][ T6588] EXT4-fs (loop4): Total free blocks count 0
[ 1241.365429][ T6588] EXT4-fs (loop4): Free/Dirty block details
[ 1241.372332][ T6588] EXT4-fs (loop4): free_blocks=0
[ 1241.403404][ T6588] EXT4-fs (loop4): dirty_blocks=16
[ 1241.423770][ T6588] EXT4-fs (loop4): Block reservation details
[ 1241.430149][ T6590] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1241.448278][ T6588] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1241.455190][ T6590] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1241.468725][ T6590] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1241.468725][ T6590] 
[ 1241.483548][ T6589] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1241.496207][ T6590] EXT4-fs (loop2): Total free blocks count 0
[ 1241.502751][ T6590] EXT4-fs (loop2): Free/Dirty block details
[ 1241.509090][ T6590] EXT4-fs (loop2): free_blocks=0
[ 1241.537342][ T6590] EXT4-fs (loop2): dirty_blocks=16
[ 1241.561914][ T6590] EXT4-fs (loop2): Block reservation details
[ 1241.593142][ T6590] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1241.733070][ T6594] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1241.767886][ T6594] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1241.795133][ T6594] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1241.795133][ T6594] 
[ 1241.816320][ T6594] EXT4-fs (loop1): Total free blocks count 0
[ 1241.830167][ T6594] EXT4-fs (loop1): Free/Dirty block details
[ 1241.849951][ T6594] EXT4-fs (loop1): free_blocks=0
[ 1241.865434][ T6594] EXT4-fs (loop1): dirty_blocks=16
[ 1241.885846][ T6594] EXT4-fs (loop1): Block reservation details
[ 1241.905539][ T6594] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1241.972361][ T3642] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1242.018503][ T3642] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1242.037881][ T3642] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1242.037881][ T3642] 
[ 1242.049955][ T3642] EXT4-fs (loop3): Total free blocks count 0
[ 1242.062922][ T3642] EXT4-fs (loop3): Free/Dirty block details
[ 1242.069021][ T3642] EXT4-fs (loop3): free_blocks=0
[ 1242.085310][ T3642] EXT4-fs (loop3): dirty_blocks=16
[ 1242.096889][ T6597] loop4: detected capacity change from 0 to 2048
[ 1242.100101][ T3642] EXT4-fs (loop3): Block reservation details
executing program
[ 1242.120257][ T3642] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1242.174117][ T6599] loop2: detected capacity change from 0 to 2048
executing program
[ 1242.240516][ T6597] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1242.242279][ T6600] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1242.268255][ T6600] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
executing program
[ 1242.323513][ T6604] loop3: detected capacity change from 0 to 2048
[ 1242.324311][ T6599] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1242.342313][ T6600] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1242.342313][ T6600] 
[ 1242.403264][ T6608] loop1: detected capacity change from 0 to 2048
[ 1242.474610][ T6604] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1242.502242][ T6608] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1242.814168][ T6614] loop0: detected capacity change from 0 to 2048
[ 1242.892975][ T6615] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1242.934254][ T6615] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1242.949290][ T6614] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1243.048460][ T6615] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1243.048460][ T6615] 
[ 1243.099663][ T6615] EXT4-fs (loop2): Total free blocks count 0
[ 1243.125787][ T6618] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1243.134090][ T6615] EXT4-fs (loop2): Free/Dirty block details
[ 1243.160173][ T6615] EXT4-fs (loop2): free_blocks=0
[ 1243.171257][ T6615] EXT4-fs (loop2): dirty_blocks=16
[ 1243.177106][ T6618] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1243.183455][ T6615] EXT4-fs (loop2): Block reservation details
[ 1243.210217][ T6615] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1243.231260][ T6618] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1243.231260][ T6618] 
[ 1243.264045][ T6618] EXT4-fs (loop1): Total free blocks count 0
[ 1243.283811][ T6618] EXT4-fs (loop1): Free/Dirty block details
[ 1243.303465][ T6618] EXT4-fs (loop1): free_blocks=0
[ 1243.320294][ T6618] EXT4-fs (loop1): dirty_blocks=16
[ 1243.338258][ T6618] EXT4-fs (loop1): Block reservation details
[ 1243.358244][ T6618] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1243.386684][   T26] kauditd_printk_skb: 24 callbacks suppressed
[ 1243.386699][   T26] audit: type=1804 audit(1708787698.319:1188): pid=6604 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/118/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1243.423494][ T3631] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1243.471575][ T3631] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1243.508415][   T26] audit: type=1804 audit(1708787698.319:1189): pid=6604 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/118/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1243.548570][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1243.592434][ T3642] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1243.593271][   T26] audit: type=1804 audit(1708787698.469:1190): pid=6614 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/117/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1243.627581][ T3642] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1243.627581][ T3642] 
executing program
[ 1243.680031][ T3642] EXT4-fs (loop4): Total free blocks count 0
[ 1243.712973][ T3642] EXT4-fs (loop4): Free/Dirty block details
[ 1243.739545][   T26] audit: type=1804 audit(1708787698.479:1191): pid=6614 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/117/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1243.744969][ T3642] EXT4-fs (loop4): free_blocks=0
[ 1243.806944][ T6624] loop2: detected capacity change from 0 to 2048
[ 1243.836731][ T3642] EXT4-fs (loop4): dirty_blocks=16
[ 1243.841897][ T3642] EXT4-fs (loop4): Block reservation details
[ 1243.872040][ T3642] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1243.952914][ T6624] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1244.040552][ T3602] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1244.093399][ T3602] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1244.093399][ T3602] 
[ 1244.109806][ T6629] loop1: detected capacity change from 0 to 2048
[ 1244.121352][ T3602] EXT4-fs (loop3): Total free blocks count 0
[ 1244.134395][ T3602] EXT4-fs (loop3): Free/Dirty block details
[ 1244.150110][ T3602] EXT4-fs (loop3): free_blocks=0
executing program
[ 1244.170639][ T3602] EXT4-fs (loop3): dirty_blocks=16
[ 1244.191895][ T6629] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1244.209413][ T3602] EXT4-fs (loop3): Block reservation details
[ 1244.229039][ T3602] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1244.242455][ T6631] loop4: detected capacity change from 0 to 2048
[ 1244.338077][ T6635] loop0: detected capacity change from 0 to 2048
executing program
[ 1244.414824][ T6631] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1244.476324][   T26] audit: type=1804 audit(1708787699.409:1192): pid=6624 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/117/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1244.514450][ T6635] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1244.514674][ T6641] loop3: detected capacity change from 0 to 2048
[ 1244.556068][ T6643] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1244.558559][   T26] audit: type=1804 audit(1708787699.439:1193): pid=6624 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/117/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1244.616348][ T6643] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1244.661666][ T6643] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1244.661666][ T6643] 
[ 1244.691132][ T6641] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1244.736370][ T6643] EXT4-fs (loop2): Total free blocks count 0
[ 1244.766935][ T6643] EXT4-fs (loop2): Free/Dirty block details
[ 1244.772995][ T6643] EXT4-fs (loop2): free_blocks=0
[ 1244.778126][ T6643] EXT4-fs (loop2): dirty_blocks=16
[ 1244.783699][ T6643] EXT4-fs (loop2): Block reservation details
[ 1244.789697][ T6643] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1244.990708][   T26] audit: type=1804 audit(1708787699.919:1194): pid=6629 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/122/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1245.097425][   T26] audit: type=1804 audit(1708787699.919:1195): pid=6629 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/122/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1245.122655][ T6649] loop2: detected capacity change from 0 to 2048
[ 1245.209095][   T26] audit: type=1804 audit(1708787699.999:1196): pid=6635 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/118/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1245.269900][ T6649] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1245.332677][   T26] audit: type=1804 audit(1708787700.009:1197): pid=6635 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/118/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1245.450968][ T4085] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1245.478663][ T4085] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1245.511905][ T4085] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1245.511905][ T4085] 
[ 1245.540400][ T4085] EXT4-fs (loop1): Total free blocks count 0
[ 1245.547142][ T6654] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1245.571959][ T4085] EXT4-fs (loop1): Free/Dirty block details
[ 1245.579024][ T6654] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1245.598302][ T4085] EXT4-fs (loop1): free_blocks=0
[ 1245.604733][ T4085] EXT4-fs (loop1): dirty_blocks=16
[ 1245.621895][ T6654] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1245.621895][ T6654] 
[ 1245.632099][ T4085] EXT4-fs (loop1): Block reservation details
[ 1245.656776][ T4085] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1245.666944][ T6654] EXT4-fs (loop3): Total free blocks count 0
[ 1245.690471][ T6654] EXT4-fs (loop3): Free/Dirty block details
[ 1245.700937][ T3602] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1245.722055][ T6654] EXT4-fs (loop3): free_blocks=0
[ 1245.728169][ T6654] EXT4-fs (loop3): dirty_blocks=16
[ 1245.741875][ T6654] EXT4-fs (loop3): Block reservation details
[ 1245.749877][ T3602] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1245.768937][ T6654] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1245.775903][ T3602] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1245.775903][ T3602] 
[ 1245.809144][ T3602] EXT4-fs (loop0): Total free blocks count 0
[ 1245.843550][ T3602] EXT4-fs (loop0): Free/Dirty block details
[ 1245.849488][ T3602] EXT4-fs (loop0): free_blocks=0
[ 1245.878931][ T6656] loop1: detected capacity change from 0 to 2048
[ 1245.892667][ T3602] EXT4-fs (loop0): dirty_blocks=16
[ 1245.897868][ T3602] EXT4-fs (loop0): Block reservation details
[ 1245.942554][ T3602] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1246.034691][ T6656] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1246.049405][ T3628] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
executing program
executing program
[ 1246.199362][ T3628] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1246.245445][ T6664] loop0: detected capacity change from 0 to 2048
[ 1246.261977][ T6663] loop3: detected capacity change from 0 to 2048
[ 1246.267434][ T3628] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1246.267434][ T3628] 
[ 1246.311427][ T3628] EXT4-fs (loop4): Total free blocks count 0
[ 1246.327378][ T3628] EXT4-fs (loop4): Free/Dirty block details
[ 1246.334090][ T6665] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1246.348101][ T3628] EXT4-fs (loop4): free_blocks=0
[ 1246.373140][ T3628] EXT4-fs (loop4): dirty_blocks=16
[ 1246.378442][ T3628] EXT4-fs (loop4): Block reservation details
[ 1246.380615][ T6665] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1246.384967][ T3628] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1246.403993][ T6663] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1246.405195][ T6666] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1246.429818][ T6665] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1246.429818][ T6665] 
[ 1246.435386][ T6666] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1246.457204][ T6666] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1246.457204][ T6666] 
[ 1246.464383][ T6665] EXT4-fs (loop2): Total free blocks count 0
[ 1246.467574][ T6666] EXT4-fs (loop1): Total free blocks count 0
[ 1246.477539][ T6664] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1246.479205][ T6666] EXT4-fs (loop1): Free/Dirty block details
[ 1246.495746][ T6666] EXT4-fs (loop1): free_blocks=0
[ 1246.500784][ T6666] EXT4-fs (loop1): dirty_blocks=16
[ 1246.506143][ T6666] EXT4-fs (loop1): Block reservation details
[ 1246.512349][ T6666] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1246.519361][ T6665] EXT4-fs (loop2): Free/Dirty block details
[ 1246.525486][ T6665] EXT4-fs (loop2): free_blocks=0
[ 1246.530456][ T6665] EXT4-fs (loop2): dirty_blocks=16
[ 1246.535712][ T6665] EXT4-fs (loop2): Block reservation details
[ 1246.541704][ T6665] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1246.683988][ T6672] loop4: detected capacity change from 0 to 2048
[ 1246.751911][ T6672] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1246.930849][ T6675] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1246.967472][ T6675] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1247.021055][ T6675] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1247.021055][ T6675] 
[ 1247.060850][ T6675] EXT4-fs (loop3): Total free blocks count 0
[ 1247.089419][ T6675] EXT4-fs (loop3): Free/Dirty block details
[ 1247.114553][ T6675] EXT4-fs (loop3): free_blocks=0
[ 1247.140606][ T6675] EXT4-fs (loop3): dirty_blocks=16
[ 1247.155473][ T6675] EXT4-fs (loop3): Block reservation details
[ 1247.168556][ T6675] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
executing program
[ 1247.286313][ T6678] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1247.346405][ T6679] loop1: detected capacity change from 0 to 2048
[ 1247.360204][ T6678] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1247.385657][ T6680] loop2: detected capacity change from 0 to 2048
[ 1247.394478][ T6678] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1247.394478][ T6678] 
[ 1247.424275][ T6678] EXT4-fs (loop0): Total free blocks count 0
[ 1247.437639][ T6678] EXT4-fs (loop0): Free/Dirty block details
[ 1247.450950][ T6678] EXT4-fs (loop0): free_blocks=0
[ 1247.456706][ T6678] EXT4-fs (loop0): dirty_blocks=16
[ 1247.466190][ T6680] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1247.477763][ T6678] EXT4-fs (loop0): Block reservation details
[ 1247.511131][ T6678] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1247.558906][ T6660] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 1 with max blocks 1 with error 28
[ 1247.581772][ T6679] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1247.616882][ T6660] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1247.616882][ T6660] 
[ 1247.670441][ T6687] loop3: detected capacity change from 0 to 2048
executing program
[ 1247.944816][ T6690] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1248.002962][ T3602] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1248.023121][ T6690] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1248.043653][ T6692] loop0: detected capacity change from 0 to 2048
[ 1248.073486][ T3602] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1248.076208][ T6690] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1248.076208][ T6690] 
[ 1248.098696][ T6690] EXT4-fs (loop2): Total free blocks count 0
[ 1248.105110][ T6690] EXT4-fs (loop2): Free/Dirty block details
[ 1248.111227][ T6690] EXT4-fs (loop2): free_blocks=0
[ 1248.116459][ T6690] EXT4-fs (loop2): dirty_blocks=16
[ 1248.121771][ T6690] EXT4-fs (loop2): Block reservation details
[ 1248.125257][ T3602] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1248.125257][ T3602] 
[ 1248.128694][ T6690] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1248.144038][ T3602] EXT4-fs (loop4): Total free blocks count 0
[ 1248.187350][ T3602] EXT4-fs (loop4): Free/Dirty block details
[ 1248.251942][ T3602] EXT4-fs (loop4): free_blocks=0
[ 1248.291014][ T3602] EXT4-fs (loop4): dirty_blocks=16
[ 1248.296780][ T3602] EXT4-fs (loop4): Block reservation details
[ 1248.303451][ T3602] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1248.402671][ T3631] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1248.456884][   T26] kauditd_printk_skb: 16 callbacks suppressed
[ 1248.456901][   T26] audit: type=1804 audit(1708787703.389:1214): pid=6687 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/121/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1248.501422][ T6696] loop2: detected capacity change from 0 to 2048
[ 1248.538844][ T6697] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1248.561170][ T6699] loop4: detected capacity change from 0 to 2048
[ 1248.606091][   T26] audit: type=1804 audit(1708787703.419:1215): pid=6687 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/121/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1248.610988][ T6697] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1248.642023][ T6700] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1248.666340][ T6697] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1248.666340][ T6697] 
[ 1248.676647][ T6697] EXT4-fs (loop3): Total free blocks count 0
[ 1248.683123][ T6697] EXT4-fs (loop3): Free/Dirty block details
[ 1248.689037][ T6697] EXT4-fs (loop3): free_blocks=0
[ 1248.694926][ T6697] EXT4-fs (loop3): dirty_blocks=16
[ 1248.701073][ T6697] EXT4-fs (loop3): Block reservation details
[ 1248.707462][ T6697] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1248.714123][   T26] audit: type=1804 audit(1708787703.489:1216): pid=6679 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/124/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1248.749160][ T6700] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1248.761885][   T26] audit: type=1804 audit(1708787703.499:1217): pid=6679 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/124/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1248.788476][ T6700] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1248.788476][ T6700] 
[ 1248.809277][ T6700] EXT4-fs (loop1): Total free blocks count 0
[ 1248.816232][ T6700] EXT4-fs (loop1): Free/Dirty block details
[ 1248.822170][ T6700] EXT4-fs (loop1): free_blocks=0
[ 1248.827639][ T6700] EXT4-fs (loop1): dirty_blocks=16
[ 1248.833147][ T6700] EXT4-fs (loop1): Block reservation details
[ 1248.839145][ T6700] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1249.091417][   T26] audit: type=1804 audit(1708787704.019:1218): pid=6692 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/120/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1249.125067][ T6706] loop1: detected capacity change from 0 to 2048
[ 1249.178642][   T26] audit: type=1804 audit(1708787704.049:1219): pid=6692 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/120/bus/bus" dev="loop0" ino=18 res=1 errno=0
executing program
[ 1249.327335][ T6711] loop3: detected capacity change from 0 to 2048
[ 1249.407308][   T26] audit: type=1804 audit(1708787704.339:1220): pid=6696 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/120/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1249.479060][   T26] audit: type=1804 audit(1708787704.369:1221): pid=6696 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/120/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1249.511329][ T6712] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1249.560308][ T6712] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1249.580610][   T26] audit: type=1804 audit(1708787704.509:1222): pid=6699 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/121/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1249.640337][ T6717] loop0: detected capacity change from 0 to 2048
[ 1249.648808][   T26] audit: type=1804 audit(1708787704.539:1223): pid=6699 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/121/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1249.681603][ T6712] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1249.681603][ T6712] 
[ 1249.691824][ T6712] EXT4-fs (loop2): Total free blocks count 0
[ 1249.698339][ T6712] EXT4-fs (loop2): Free/Dirty block details
[ 1249.704719][ T6712] EXT4-fs (loop2): free_blocks=0
[ 1249.710283][ T6712] EXT4-fs (loop2): dirty_blocks=16
[ 1249.718136][ T6712] EXT4-fs (loop2): Block reservation details
[ 1249.725261][ T6712] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1250.101692][ T4085] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:6: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1250.156200][ T4085] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1250.175745][ T6720] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1250.191569][ T4085] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1250.191569][ T4085] 
[ 1250.213327][ T6720] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1250.232089][ T4085] EXT4-fs (loop4): Total free blocks count 0
[ 1250.240242][ T6722] loop2: detected capacity change from 0 to 2048
[ 1250.246765][ T6720] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1250.246765][ T6720] 
[ 1250.257128][ T6723] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1250.272209][ T4085] EXT4-fs (loop4): Free/Dirty block details
[ 1250.280236][ T6724] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1250.296863][ T4085] EXT4-fs (loop4): free_blocks=0
[ 1250.301028][ T6720] EXT4-fs (loop1): Total free blocks count 0
[ 1250.302359][ T4085] EXT4-fs (loop4): dirty_blocks=16
[ 1250.313534][ T6723] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1250.315680][ T6720] EXT4-fs (loop1): Free/Dirty block details
[ 1250.326467][ T6724] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1250.344373][ T4085] EXT4-fs (loop4): Block reservation details
[ 1250.350565][ T6723] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1250.350565][ T6723] 
[ 1250.351069][ T6720] EXT4-fs (loop1): free_blocks=0
[ 1250.361165][ T4085] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1250.372018][ T6724] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1250.372018][ T6724] 
[ 1250.385652][ T6723] EXT4-fs (loop3): Total free blocks count 0
[ 1250.392376][ T6724] EXT4-fs (loop0): Total free blocks count 0
[ 1250.411993][ T6723] EXT4-fs (loop3): Free/Dirty block details
[ 1250.420382][ T6720] EXT4-fs (loop1): dirty_blocks=16
[ 1250.430748][ T6724] EXT4-fs (loop0): Free/Dirty block details
[ 1250.438897][ T6723] EXT4-fs (loop3): free_blocks=0
[ 1250.468930][ T6720] EXT4-fs (loop1): Block reservation details
[ 1250.490602][ T6723] EXT4-fs (loop3): dirty_blocks=16
[ 1250.504119][ T6724] EXT4-fs (loop0): free_blocks=0
executing program
[ 1250.515629][ T6720] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1250.532239][ T6723] EXT4-fs (loop3): Block reservation details
[ 1250.540194][ T6724] EXT4-fs (loop0): dirty_blocks=16
[ 1250.563504][ T6724] EXT4-fs (loop0): Block reservation details
[ 1250.564974][ T6723] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1250.593862][ T6724] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1250.618985][ T6728] loop4: detected capacity change from 0 to 2048
[ 1250.724892][ T6729] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1250.784305][ T6729] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1250.814106][ T6729] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1250.814106][ T6729] 
[ 1250.835646][ T6729] EXT4-fs (loop2): Total free blocks count 0
[ 1250.858574][ T6729] EXT4-fs (loop2): Free/Dirty block details
[ 1250.866090][ T6729] EXT4-fs (loop2): free_blocks=0
[ 1250.871589][ T6729] EXT4-fs (loop2): dirty_blocks=16
[ 1250.876958][ T6729] EXT4-fs (loop2): Block reservation details
[ 1250.883627][ T6729] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1251.040361][ T6735] loop3: detected capacity change from 0 to 2048
[ 1251.055914][ T6733] loop0: detected capacity change from 0 to 2048
[ 1251.141287][ T6737] loop1: detected capacity change from 0 to 2048
executing program
[ 1251.300816][ T6742] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1251.338347][ T6744] loop2: detected capacity change from 0 to 2048
[ 1251.357141][ T6742] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1251.401248][ T6742] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1251.401248][ T6742] 
[ 1251.439282][ T6742] EXT4-fs (loop4): Total free blocks count 0
[ 1251.461660][ T6742] EXT4-fs (loop4): Free/Dirty block details
[ 1251.489280][ T6742] EXT4-fs (loop4): free_blocks=0
[ 1251.513436][ T6742] EXT4-fs (loop4): dirty_blocks=16
[ 1251.536950][ T6742] EXT4-fs (loop4): Block reservation details
[ 1251.568630][ T6742] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1251.922944][ T6749] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1251.963367][ T6750] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1251.979091][ T6749] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1252.014917][ T6750] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1252.015900][ T6749] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1252.015900][ T6749] 
[ 1252.043264][ T6753] loop4: detected capacity change from 0 to 2048
[ 1252.061063][ T6750] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1252.061063][ T6750] 
[ 1252.082017][ T6749] EXT4-fs (loop2): Total free blocks count 0
[ 1252.092249][ T6750] EXT4-fs (loop0): Total free blocks count 0
[ 1252.095167][ T6749] EXT4-fs (loop2): Free/Dirty block details
[ 1252.106770][ T6749] EXT4-fs (loop2): free_blocks=0
[ 1252.106805][ T6754] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1252.111866][ T6749] EXT4-fs (loop2): dirty_blocks=16
[ 1252.134123][ T6749] EXT4-fs (loop2): Block reservation details
[ 1252.140350][ T6750] EXT4-fs (loop0): Free/Dirty block details
[ 1252.148021][ T6749] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1252.154824][ T6750] EXT4-fs (loop0): free_blocks=0
[ 1252.160614][ T6750] EXT4-fs (loop0): dirty_blocks=16
[ 1252.179235][ T6750] EXT4-fs (loop0): Block reservation details
[ 1252.192635][ T6750] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1252.204671][ T6754] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1252.217198][ T6754] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1252.217198][ T6754] 
[ 1252.230651][ T6754] EXT4-fs (loop1): Total free blocks count 0
[ 1252.283368][ T6754] EXT4-fs (loop1): Free/Dirty block details
[ 1252.322575][ T6754] EXT4-fs (loop1): free_blocks=0
[ 1252.327657][ T6754] EXT4-fs (loop1): dirty_blocks=16
[ 1252.342702][ T6754] EXT4-fs (loop1): Block reservation details
[ 1252.348724][ T6754] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1252.582742][ T6757] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
executing program
[ 1252.629781][ T3628] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1252.659892][ T6757] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1252.686212][ T3628] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1252.697315][ T6757] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1252.697315][ T6757] 
[ 1252.707835][ T3628] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1252.707835][ T3628] 
[ 1252.708492][ T6759] loop1: detected capacity change from 0 to 2048
[ 1252.724696][ T6761] loop2: detected capacity change from 0 to 2048
[ 1252.727458][ T3628] EXT4-fs (loop3): Total free blocks count 0
[ 1252.731849][ T6757] EXT4-fs (loop4): Total free blocks count 0
[ 1252.737357][ T3628] EXT4-fs (loop3): Free/Dirty block details
[ 1252.749343][ T6757] EXT4-fs (loop4): Free/Dirty block details
[ 1252.759648][ T6757] EXT4-fs (loop4): free_blocks=0
[ 1252.765516][ T6757] EXT4-fs (loop4): dirty_blocks=16
[ 1252.771083][ T6757] EXT4-fs (loop4): Block reservation details
[ 1252.791681][ T3628] EXT4-fs (loop3): free_blocks=0
[ 1252.798099][ T6757] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1252.850558][ T3628] EXT4-fs (loop3): dirty_blocks=16
[ 1252.909433][ T3628] EXT4-fs (loop3): Block reservation details
[ 1252.929173][ T6767] loop0: detected capacity change from 0 to 2048
executing program
[ 1252.980850][ T3628] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1253.149932][ T6771] loop4: detected capacity change from 0 to 2048
[ 1253.207802][ T6774] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1253.238099][ T6774] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1253.257148][ T6774] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1253.257148][ T6774] 
[ 1253.267531][ T6774] EXT4-fs (loop1): Total free blocks count 0
[ 1253.273998][ T6774] EXT4-fs (loop1): Free/Dirty block details
[ 1253.280036][ T6774] EXT4-fs (loop1): free_blocks=0
[ 1253.285490][ T6774] EXT4-fs (loop1): dirty_blocks=16
[ 1253.290724][ T6774] EXT4-fs (loop1): Block reservation details
[ 1253.297687][ T6774] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1253.305602][ T6773] loop3: detected capacity change from 0 to 2048
[ 1253.520853][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1253.520869][   T26] audit: type=1804 audit(1708787708.449:1246): pid=6771 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/124/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1253.603192][ T6779] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1253.618408][   T26] audit: type=1804 audit(1708787708.489:1247): pid=6771 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/124/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1253.641761][ T6779] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1253.654571][ T6779] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1253.654571][ T6779] 
[ 1253.665572][ T6779] EXT4-fs (loop4): Total free blocks count 0
[ 1253.678416][ T6779] EXT4-fs (loop4): Free/Dirty block details
[ 1253.691190][ T6779] EXT4-fs (loop4): free_blocks=0
[ 1253.701842][ T6779] EXT4-fs (loop4): dirty_blocks=16
[ 1253.707378][ T3631] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1253.727630][ T6779] EXT4-fs (loop4): Block reservation details
[ 1253.740766][ T6779] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1253.873774][   T26] audit: type=1804 audit(1708787708.809:1248): pid=6761 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/123/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1253.896805][ T6781] loop1: detected capacity change from 0 to 2048
[ 1253.980010][   T26] audit: type=1804 audit(1708787708.839:1249): pid=6761 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/123/bus/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1254.144643][   T26] audit: type=1804 audit(1708787708.949:1250): pid=6767 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/123/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1254.215685][   T26] audit: type=1804 audit(1708787708.949:1251): pid=6767 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/123/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1254.287810][ T6787] loop4: detected capacity change from 0 to 2048
[ 1254.314501][   T26] audit: type=1804 audit(1708787709.229:1252): pid=6781 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/128/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1254.351838][   T26] audit: type=1804 audit(1708787709.229:1253): pid=6781 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/128/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1254.351860][ T6788] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1254.430790][   T26] audit: type=1804 audit(1708787709.359:1254): pid=6773 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/124/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1254.449481][ T6788] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1254.556835][ T6791] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1254.592819][ T6788] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1254.592819][ T6788] 
[ 1254.597780][   T26] audit: type=1804 audit(1708787709.439:1255): pid=6773 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/124/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1254.603270][ T6791] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1254.651157][ T3642] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1254.656363][ T6788] EXT4-fs (loop1): Total free blocks count 0
[ 1254.671949][ T6793] loop2: detected capacity change from 0 to 2048
[ 1254.683802][ T6788] EXT4-fs (loop1): Free/Dirty block details
[ 1254.695039][ T3642] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1254.696794][ T6788] EXT4-fs (loop1): free_blocks=0
[ 1254.709865][ T3642] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1254.709865][ T3642] 
[ 1254.724422][ T6791] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1254.724422][ T6791] 
[ 1254.735451][ T6788] EXT4-fs (loop1): dirty_blocks=16
[ 1254.747552][ T6788] EXT4-fs (loop1): Block reservation details
[ 1254.758540][ T6791] EXT4-fs (loop3): Total free blocks count 0
[ 1254.763133][ T3642] EXT4-fs (loop0): Total free blocks count 0
[ 1254.768382][ T6788] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1254.781329][ T6791] EXT4-fs (loop3): Free/Dirty block details
[ 1254.798630][ T3642] EXT4-fs (loop0): Free/Dirty block details
[ 1254.798828][ T6791] EXT4-fs (loop3): free_blocks=0
[ 1254.809623][ T6791] EXT4-fs (loop3): dirty_blocks=16
[ 1254.814826][ T6791] EXT4-fs (loop3): Block reservation details
[ 1254.820815][ T6791] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1254.827348][ T3642] EXT4-fs (loop0): free_blocks=0
[ 1254.843918][ T3642] EXT4-fs (loop0): dirty_blocks=16
[ 1254.882674][ T3642] EXT4-fs (loop0): Block reservation details
[ 1254.912772][ T3642] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1255.067899][ T6796] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1255.122709][ T6798] loop0: detected capacity change from 0 to 2048
[ 1255.129504][ T6800] loop3: detected capacity change from 0 to 2048
[ 1255.139850][ T6796] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1255.142438][ T6802] loop1: detected capacity change from 0 to 2048
[ 1255.180561][ T6796] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1255.180561][ T6796] 
[ 1255.190953][ T6796] EXT4-fs (loop4): Total free blocks count 0
[ 1255.198002][ T6796] EXT4-fs (loop4): Free/Dirty block details
[ 1255.207757][ T6796] EXT4-fs (loop4): free_blocks=0
[ 1255.213110][ T6796] EXT4-fs (loop4): dirty_blocks=16
[ 1255.242350][ T6796] EXT4-fs (loop4): Block reservation details
[ 1255.282687][ T6796] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1255.689829][ T6809] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1255.715734][ T6810] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1255.750065][ T6810] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1255.750065][ T6809] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1255.750110][ T6810] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1255.750110][ T6810] 
[ 1255.799710][ T6812] loop4: detected capacity change from 0 to 2048
[ 1255.802744][ T6809] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1255.802744][ T6809] 
[ 1255.811485][ T6810] EXT4-fs (loop3): Total free blocks count 0
[ 1255.821994][ T6810] EXT4-fs (loop3): Free/Dirty block details
[ 1255.828262][ T6810] EXT4-fs (loop3): free_blocks=0
[ 1255.833964][ T6810] EXT4-fs (loop3): dirty_blocks=16
[ 1255.840111][ T6810] EXT4-fs (loop3): Block reservation details
[ 1255.846676][ T6810] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1255.896476][ T6809] EXT4-fs (loop2): Total free blocks count 0
[ 1255.933006][ T6809] EXT4-fs (loop2): Free/Dirty block details
[ 1255.939486][ T6809] EXT4-fs (loop2): free_blocks=0
[ 1255.945182][ T6809] EXT4-fs (loop2): dirty_blocks=16
[ 1255.950415][ T6809] EXT4-fs (loop2): Block reservation details
[ 1255.957178][ T6809] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1256.007836][ T6815] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1256.061575][ T6815] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1256.105479][ T6815] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1256.105479][ T6815] 
[ 1256.141347][ T6815] EXT4-fs (loop1): Total free blocks count 0
[ 1256.161907][ T6816] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1256.162333][ T6815] EXT4-fs (loop1): Free/Dirty block details
[ 1256.197775][ T6816] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1256.228281][ T6815] EXT4-fs (loop1): free_blocks=0
[ 1256.238162][ T6815] EXT4-fs (loop1): dirty_blocks=16
[ 1256.250438][ T6815] EXT4-fs (loop1): Block reservation details
[ 1256.259187][ T6816] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1256.259187][ T6816] 
[ 1256.263193][ T6815] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1256.275148][ T6816] EXT4-fs (loop0): Total free blocks count 0
executing program
[ 1256.312705][ T6816] EXT4-fs (loop0): Free/Dirty block details
executing program
[ 1256.358672][ T6816] EXT4-fs (loop0): free_blocks=0
[ 1256.383044][ T6816] EXT4-fs (loop0): dirty_blocks=16
[ 1256.399763][ T6816] EXT4-fs (loop0): Block reservation details
[ 1256.418357][ T6816] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1256.448593][ T6820] loop2: detected capacity change from 0 to 2048
[ 1256.460338][ T6818] loop3: detected capacity change from 0 to 2048
[ 1256.545853][ T6821] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1256.611828][ T6821] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1256.629671][ T6821] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1256.629671][ T6821] 
[ 1256.646448][ T6821] EXT4-fs (loop4): Total free blocks count 0
[ 1256.653283][ T6821] EXT4-fs (loop4): Free/Dirty block details
[ 1256.653702][ T6818] EXT4-fs mount: 27 callbacks suppressed
[ 1256.653717][ T6818] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1256.659199][ T6821] EXT4-fs (loop4): free_blocks=0
[ 1256.680883][ T6821] EXT4-fs (loop4): dirty_blocks=16
[ 1256.706406][ T6821] EXT4-fs (loop4): Block reservation details
executing program
executing program
[ 1256.788026][ T6821] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1256.837398][ T6829] loop1: detected capacity change from 0 to 2048
[ 1256.888052][ T6828] loop0: detected capacity change from 0 to 2048
[ 1256.930784][ T6829] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1257.008033][ T6828] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1257.031880][ T6832] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1257.110575][ T6832] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1257.190228][ T6832] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1257.190228][ T6832] 
[ 1257.244190][ T6832] EXT4-fs (loop3): Total free blocks count 0
[ 1257.273690][ T6832] EXT4-fs (loop3): Free/Dirty block details
[ 1257.287665][ T6832] EXT4-fs (loop3): free_blocks=0
[ 1257.298373][ T6832] EXT4-fs (loop3): dirty_blocks=16
[ 1257.304021][ T6835] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1257.323278][ T6832] EXT4-fs (loop3): Block reservation details
[ 1257.329756][ T6832] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1257.335993][ T6835] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1257.364266][ T6835] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1257.364266][ T6835] 
[ 1257.396746][ T6835] EXT4-fs (loop1): Total free blocks count 0
[ 1257.442093][ T6835] EXT4-fs (loop1): Free/Dirty block details
[ 1257.467450][ T6835] EXT4-fs (loop1): free_blocks=0
[ 1257.485370][ T6835] EXT4-fs (loop1): dirty_blocks=16
[ 1257.503299][ T6835] EXT4-fs (loop1): Block reservation details
[ 1257.508479][ T6837] loop4: detected capacity change from 0 to 2048
[ 1257.524029][ T6835] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1257.583298][ T6837] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1257.626843][ T6838] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1257.710762][ T6838] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1257.771649][ T6838] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1257.771649][ T6838] 
executing program
[ 1257.834603][ T6838] EXT4-fs (loop2): Total free blocks count 0
[ 1257.878965][ T6838] EXT4-fs (loop2): Free/Dirty block details
[ 1257.879857][ T6841] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1257.915800][ T6838] EXT4-fs (loop2): free_blocks=0
[ 1257.921439][ T6841] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1257.937664][ T6838] EXT4-fs (loop2): dirty_blocks=16
[ 1257.938331][ T6841] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1257.938331][ T6841] 
[ 1257.953101][ T6843] loop3: detected capacity change from 0 to 2048
[ 1257.961793][ T6838] EXT4-fs (loop2): Block reservation details
[ 1257.975329][ T6841] EXT4-fs (loop0): Total free blocks count 0
[ 1257.981577][ T6841] EXT4-fs (loop0): Free/Dirty block details
[ 1257.985079][ T6838] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1257.993417][ T6841] EXT4-fs (loop0): free_blocks=0
[ 1258.001641][ T6841] EXT4-fs (loop0): dirty_blocks=16
executing program
[ 1258.054318][ T6843] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1258.055250][ T6841] EXT4-fs (loop0): Block reservation details
[ 1258.108334][ T6841] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1258.195403][ T6848] loop1: detected capacity change from 0 to 2048
[ 1258.280162][ T3602] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1258.327797][ T3602] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1258.343471][ T6848] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1258.431501][ T3602] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1258.431501][ T3602] 
[ 1258.488626][ T3602] EXT4-fs (loop4): Total free blocks count 0
[ 1258.495085][ T3602] EXT4-fs (loop4): Free/Dirty block details
[ 1258.501882][ T3602] EXT4-fs (loop4): free_blocks=0
[ 1258.507989][ T3602] EXT4-fs (loop4): dirty_blocks=16
executing program
[ 1258.562417][ T3602] EXT4-fs (loop4): Block reservation details
[ 1258.568991][ T6851] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1258.592360][ T6851] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1258.604985][ T3602] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1258.641182][ T6851] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1258.641182][ T6851] 
[ 1258.658953][ T6853] loop0: detected capacity change from 0 to 2048
[ 1258.670213][ T6851] EXT4-fs (loop3): Total free blocks count 0
[ 1258.684400][ T6851] EXT4-fs (loop3): Free/Dirty block details
executing program
[ 1258.696221][ T6851] EXT4-fs (loop3): free_blocks=0
[ 1258.702803][ T6855] loop2: detected capacity change from 0 to 2048
[ 1258.709335][ T6851] EXT4-fs (loop3): dirty_blocks=16
[ 1258.717548][ T6851] EXT4-fs (loop3): Block reservation details
[ 1258.728438][ T6851] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1258.774188][ T6857] loop4: detected capacity change from 0 to 2048
[ 1258.793763][ T6853] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1258.806444][ T6855] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1258.894844][   T26] kauditd_printk_skb: 24 callbacks suppressed
[ 1258.894859][   T26] audit: type=1804 audit(1708787713.829:1280): pid=6848 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/131/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1258.903591][ T6857] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1258.993816][ T6864] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1259.047492][   T26] audit: type=1804 audit(1708787713.859:1281): pid=6848 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/131/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1259.073514][ T6864] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1259.114014][ T6864] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1259.114014][ T6864] 
[ 1259.146313][ T6864] EXT4-fs (loop1): Total free blocks count 0
[ 1259.168369][ T6864] EXT4-fs (loop1): Free/Dirty block details
[ 1259.189338][   T26] audit: type=1804 audit(1708787714.119:1282): pid=6855 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/126/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1259.219348][ T6864] EXT4-fs (loop1): free_blocks=0
[ 1259.249406][ T6864] EXT4-fs (loop1): dirty_blocks=16
[ 1259.268340][ T6864] EXT4-fs (loop1): Block reservation details
[ 1259.299331][ T6864] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1259.317911][   T26] audit: type=1804 audit(1708787714.149:1283): pid=6855 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/126/bus/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1259.533798][ T6867] loop3: detected capacity change from 0 to 2048
executing program
[ 1259.664871][ T6867] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1259.681462][ T3628] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1259.743119][ T3628] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1259.755617][ T3628] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1259.755617][ T3628] 
[ 1259.765390][ T3628] EXT4-fs (loop2): Total free blocks count 0
[ 1259.771461][ T3628] EXT4-fs (loop2): Free/Dirty block details
[ 1259.777590][ T3628] EXT4-fs (loop2): free_blocks=0
[ 1259.782681][ T3628] EXT4-fs (loop2): dirty_blocks=16
[ 1259.815058][ T3628] EXT4-fs (loop2): Block reservation details
[ 1259.850459][   T26] audit: type=1804 audit(1708787714.779:1284): pid=6853 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/126/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1259.862057][ T3628] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1259.885793][ T6871] loop1: detected capacity change from 0 to 2048
[ 1259.908534][   T26] audit: type=1804 audit(1708787714.809:1285): pid=6853 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/126/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1259.936112][ T6872] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1259.967233][ T6872] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1259.984084][   T26] audit: type=1804 audit(1708787714.919:1286): pid=6857 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/128/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1259.988616][ T6872] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1259.988616][ T6872] 
[ 1260.025709][ T6872] EXT4-fs (loop0): Total free blocks count 0
[ 1260.031875][ T6872] EXT4-fs (loop0): Free/Dirty block details
[ 1260.038340][ T6872] EXT4-fs (loop0): free_blocks=0
[ 1260.045125][ T6871] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1260.056000][ T6872] EXT4-fs (loop0): dirty_blocks=16
[ 1260.061929][ T6872] EXT4-fs (loop0): Block reservation details
[ 1260.068776][ T6872] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1260.075612][   T26] audit: type=1804 audit(1708787714.959:1287): pid=6857 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/128/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1260.197250][   T26] audit: type=1804 audit(1708787715.129:1288): pid=6867 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/128/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1260.215708][ T6877] loop2: detected capacity change from 0 to 2048
[ 1260.248803][ T6878] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1260.263805][   T26] audit: type=1804 audit(1708787715.129:1289): pid=6867 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/128/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1260.293472][ T6878] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1260.297359][ T3631] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1260.306171][ T6878] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1260.306171][ T6878] 
[ 1260.370777][ T6877] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1260.381976][ T6878] EXT4-fs (loop3): Total free blocks count 0
executing program
[ 1260.414350][ T6878] EXT4-fs (loop3): Free/Dirty block details
[ 1260.421427][ T6878] EXT4-fs (loop3): free_blocks=0
[ 1260.435419][ T6878] EXT4-fs (loop3): dirty_blocks=16
[ 1260.441222][ T6878] EXT4-fs (loop3): Block reservation details
[ 1260.447737][ T6878] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1260.512646][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1260.584207][ T6883] loop0: detected capacity change from 0 to 2048
[ 1260.634956][ T6883] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1260.753769][ T3602] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1260.783541][ T3602] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1260.783541][ T3602] 
[ 1260.825470][ T3602] EXT4-fs (loop4): Total free blocks count 0
[ 1260.882821][ T3602] EXT4-fs (loop4): Free/Dirty block details
[ 1260.888767][ T3602] EXT4-fs (loop4): free_blocks=0
[ 1260.922870][ T3602] EXT4-fs (loop4): dirty_blocks=16
[ 1260.928026][ T3602] EXT4-fs (loop4): Block reservation details
[ 1260.950897][ T3602] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1261.108113][ T6889] loop3: detected capacity change from 0 to 2048
[ 1261.170360][ T6892] loop4: detected capacity change from 0 to 2048
[ 1261.189265][ T6891] loop1: detected capacity change from 0 to 2048
[ 1261.276284][ T6892] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1261.288243][ T6891] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1261.318268][ T6889] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1261.589076][ T6900] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1261.640971][ T6900] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 3 with error 28
[ 1261.679787][ T6901] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1261.696908][ T6900] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1261.696908][ T6900] 
[ 1261.715699][ T6901] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1261.730187][ T6900] EXT4-fs (loop0): Total free blocks count 0
[ 1261.744365][ T6900] EXT4-fs (loop0): Free/Dirty block details
[ 1261.753882][ T6901] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1261.753882][ T6901] 
[ 1261.769072][ T6900] EXT4-fs (loop0): free_blocks=0
[ 1261.780851][ T6900] EXT4-fs (loop0): dirty_blocks=16
[ 1261.788492][ T6901] EXT4-fs (loop3): Total free blocks count 0
[ 1261.798039][ T6900] EXT4-fs (loop0): Block reservation details
[ 1261.807603][ T6901] EXT4-fs (loop3): Free/Dirty block details
[ 1261.817045][ T6900] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1261.827629][ T6901] EXT4-fs (loop3): free_blocks=0
[ 1261.841696][ T6901] EXT4-fs (loop3): dirty_blocks=16
[ 1261.857256][ T6901] EXT4-fs (loop3): Block reservation details
[ 1261.865116][ T3628] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1261.888111][ T6901] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1261.900465][ T3628] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1261.939301][ T3628] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1261.939301][ T3628] 
[ 1261.970453][ T3628] EXT4-fs (loop2): Total free blocks count 0
[ 1261.992059][ T3628] EXT4-fs (loop2): Free/Dirty block details
[ 1262.012310][ T3628] EXT4-fs (loop2): free_blocks=0
[ 1262.027624][ T3628] EXT4-fs (loop2): dirty_blocks=16
[ 1262.042728][ T3631] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1262.042973][ T3628] EXT4-fs (loop2): Block reservation details
[ 1262.112928][ T3628] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1262.309597][ T6906] loop0: detected capacity change from 0 to 2048
[ 1262.310952][ T6907] loop2: detected capacity change from 0 to 2048
[ 1262.377944][ T6909] loop3: detected capacity change from 0 to 2048
[ 1262.411442][ T6907] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1262.435730][ T6906] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1262.495752][ T6909] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1262.679882][    T9] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1262.746950][    T9] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1262.752329][ T6917] loop1: detected capacity change from 0 to 2048
[ 1262.792050][    T9] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1262.792050][    T9] 
[ 1262.818052][    T9] EXT4-fs (loop4): Total free blocks count 0
[ 1262.830534][    T9] EXT4-fs (loop4): Free/Dirty block details
[ 1262.838554][    T9] EXT4-fs (loop4): free_blocks=0
[ 1262.857150][    T9] EXT4-fs (loop4): dirty_blocks=16
[ 1262.863226][    T9] EXT4-fs (loop4): Block reservation details
[ 1262.869348][    T9] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1262.896761][ T6918] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1262.928395][ T6918] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1262.984950][ T6917] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1262.998882][ T6918] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1262.998882][ T6918] 
[ 1263.011588][ T6918] EXT4-fs (loop0): Total free blocks count 0
[ 1263.018032][ T6918] EXT4-fs (loop0): Free/Dirty block details
[ 1263.025030][ T6918] EXT4-fs (loop0): free_blocks=0
[ 1263.031099][ T6918] EXT4-fs (loop0): dirty_blocks=16
[ 1263.037012][ T6918] EXT4-fs (loop0): Block reservation details
[ 1263.043805][ T6918] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1263.094899][ T6923] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1263.134350][ T6923] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1263.161588][ T6922] loop4: detected capacity change from 0 to 2048
[ 1263.164825][ T6923] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1263.164825][ T6923] 
[ 1263.201589][ T6923] EXT4-fs (loop2): Total free blocks count 0
[ 1263.215678][ T6923] EXT4-fs (loop2): Free/Dirty block details
[ 1263.221932][ T6923] EXT4-fs (loop2): free_blocks=0
[ 1263.250092][ T6923] EXT4-fs (loop2): dirty_blocks=16
[ 1263.262529][ T6923] EXT4-fs (loop2): Block reservation details
[ 1263.280568][ T6923] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1263.284956][ T6922] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1263.298303][ T6924] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1263.323939][ T6924] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1263.337633][ T6924] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1263.337633][ T6924] 
[ 1263.349085][ T6924] EXT4-fs (loop3): Total free blocks count 0
[ 1263.355428][ T6924] EXT4-fs (loop3): Free/Dirty block details
[ 1263.361415][ T6924] EXT4-fs (loop3): free_blocks=0
[ 1263.367444][ T6924] EXT4-fs (loop3): dirty_blocks=16
[ 1263.372906][ T6924] EXT4-fs (loop3): Block reservation details
[ 1263.378969][ T6924] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1263.605813][ T6927] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1263.674047][ T6927] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1263.707895][ T6927] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1263.707895][ T6927] 
executing program
[ 1263.726140][ T6927] EXT4-fs (loop1): Total free blocks count 0
[ 1263.760002][ T6929] loop0: detected capacity change from 0 to 2048
[ 1263.761246][ T6927] EXT4-fs (loop1): Free/Dirty block details
executing program
[ 1263.811465][ T6927] EXT4-fs (loop1): free_blocks=0
[ 1263.830452][ T6927] EXT4-fs (loop1): dirty_blocks=16
[ 1263.842208][ T6927] EXT4-fs (loop1): Block reservation details
[ 1263.856014][ T6931] loop3: detected capacity change from 0 to 2048
[ 1263.857614][ T6929] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1263.864692][ T6927] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1264.015330][ T6933] loop2: detected capacity change from 0 to 2048
[ 1264.024268][ T6931] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1264.093734][   T26] kauditd_printk_skb: 20 callbacks suppressed
[ 1264.093749][   T26] audit: type=1804 audit(1708787719.029:1310): pid=6922 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/130/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1264.172220][ T6933] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1264.183408][ T6938] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1264.221562][   T26] audit: type=1804 audit(1708787719.059:1311): pid=6922 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/130/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1264.269477][ T6938] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1264.290446][   T26] audit: type=1804 audit(1708787719.219:1312): pid=6929 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/129/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1264.314061][ T6938] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1264.314061][ T6938] 
[ 1264.358840][   T26] audit: type=1804 audit(1708787719.259:1313): pid=6929 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/129/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1264.383632][ T6941] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1264.402537][ T6938] EXT4-fs (loop4): Total free blocks count 0
[ 1264.408553][ T6938] EXT4-fs (loop4): Free/Dirty block details
[ 1264.434888][ T6941] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1264.457284][ T6938] EXT4-fs (loop4): free_blocks=0
[ 1264.468960][ T6938] EXT4-fs (loop4): dirty_blocks=16
[ 1264.475853][ T6941] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1264.475853][ T6941] 
[ 1264.484217][ T6938] EXT4-fs (loop4): Block reservation details
[ 1264.498179][ T6941] EXT4-fs (loop0): Total free blocks count 0
[ 1264.512640][ T6941] EXT4-fs (loop0): Free/Dirty block details
[ 1264.519613][ T6938] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1264.526938][ T6941] EXT4-fs (loop0): free_blocks=0
[ 1264.550664][ T6941] EXT4-fs (loop0): dirty_blocks=16
executing program
[ 1264.585628][ T6941] EXT4-fs (loop0): Block reservation details
[ 1264.602605][ T3631] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1264.622070][ T6941] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1264.652446][ T6943] loop1: detected capacity change from 0 to 2048
[ 1264.737855][   T26] audit: type=1804 audit(1708787719.669:1314): pid=6933 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/129/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1264.793437][ T6943] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1264.812903][ T6944] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1264.813041][   T26] audit: type=1804 audit(1708787719.699:1315): pid=6933 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/129/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1264.851337][   T26] audit: type=1804 audit(1708787719.719:1316): pid=6931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/131/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1264.874748][   T26] audit: type=1804 audit(1708787719.719:1317): pid=6931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/131/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1264.899482][ T6944] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1264.971413][ T6944] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1264.971413][ T6944] 
[ 1265.036644][ T6944] EXT4-fs (loop2): Total free blocks count 0
[ 1265.051942][ T6944] EXT4-fs (loop2): Free/Dirty block details
[ 1265.067541][ T6944] EXT4-fs (loop2): free_blocks=0
[ 1265.078471][ T6944] EXT4-fs (loop2): dirty_blocks=16
[ 1265.089431][ T6944] EXT4-fs (loop2): Block reservation details
[ 1265.102385][ T6944] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1265.107032][ T6949] loop4: detected capacity change from 0 to 2048
executing program
[ 1265.210990][ T6951] loop0: detected capacity change from 0 to 2048
[ 1265.270069][   T26] audit: type=1804 audit(1708787720.199:1318): pid=6943 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/135/bus/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1265.331196][ T6949] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1265.345797][ T6952] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1265.355901][   T26] audit: type=1804 audit(1708787720.229:1319): pid=6943 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/135/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1265.410546][ T6951] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1265.451452][ T6952] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1265.477245][ T6958] loop3: detected capacity change from 0 to 2048
executing program
[ 1265.520750][ T6952] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1265.520750][ T6952] 
[ 1265.570976][ T6952] EXT4-fs (loop1): Total free blocks count 0
[ 1265.591826][ T6958] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1265.599704][ T6952] EXT4-fs (loop1): Free/Dirty block details
[ 1265.614980][ T6952] EXT4-fs (loop1): free_blocks=0
[ 1265.619947][ T6952] EXT4-fs (loop1): dirty_blocks=16
[ 1265.628882][ T6952] EXT4-fs (loop1): Block reservation details
[ 1265.634409][ T6960] loop2: detected capacity change from 0 to 2048
[ 1265.637739][ T6952] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1265.780391][ T6960] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1266.048994][ T6965] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1266.058808][ T6966] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1266.079998][ T6965] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1266.098312][ T6966] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1266.108029][ T6965] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1266.108029][ T6965] 
[ 1266.128737][ T6965] EXT4-fs (loop2): Total free blocks count 0
[ 1266.138472][ T6965] EXT4-fs (loop2): Free/Dirty block details
[ 1266.145322][ T6965] EXT4-fs (loop2): free_blocks=0
[ 1266.150419][ T6965] EXT4-fs (loop2): dirty_blocks=16
[ 1266.157491][ T6965] EXT4-fs (loop2): Block reservation details
[ 1266.160368][ T6966] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1266.160368][ T6966] 
[ 1266.163626][ T6965] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1266.195769][ T6967] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1266.201369][ T6966] EXT4-fs (loop4): Total free blocks count 0
[ 1266.221316][ T6967] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1266.262726][ T6967] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1266.262726][ T6967] 
[ 1266.286077][ T6966] EXT4-fs (loop4): Free/Dirty block details
[ 1266.301301][ T6967] EXT4-fs (loop0): Total free blocks count 0
[ 1266.308165][ T6967] EXT4-fs (loop0): Free/Dirty block details
[ 1266.315053][ T6967] EXT4-fs (loop0): free_blocks=0
[ 1266.315195][ T6966] EXT4-fs (loop4): free_blocks=0
[ 1266.320239][ T6967] EXT4-fs (loop0): dirty_blocks=16
[ 1266.336346][ T6967] EXT4-fs (loop0): Block reservation details
[ 1266.346918][ T6967] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1266.357238][ T6966] EXT4-fs (loop4): dirty_blocks=16
[ 1266.370297][ T6966] EXT4-fs (loop4): Block reservation details
[ 1266.384473][ T6966] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1266.392106][ T6969] loop1: detected capacity change from 0 to 2048
[ 1266.497909][ T6969] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1266.593526][ T6972] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1266.635099][ T6972] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1266.649990][ T6972] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1266.649990][ T6972] 
[ 1266.667835][ T6972] EXT4-fs (loop3): Total free blocks count 0
[ 1266.681102][ T6972] EXT4-fs (loop3): Free/Dirty block details
[ 1266.694422][ T6972] EXT4-fs (loop3): free_blocks=0
[ 1266.699392][ T6972] EXT4-fs (loop3): dirty_blocks=16
[ 1266.708116][ T6972] EXT4-fs (loop3): Block reservation details
[ 1266.726719][ T6974] loop2: detected capacity change from 0 to 2048
executing program
[ 1266.730797][ T6972] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1266.809164][ T6976] loop4: detected capacity change from 0 to 2048
[ 1266.879958][ T6974] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1266.880360][ T6978] loop0: detected capacity change from 0 to 2048
[ 1266.927403][ T6976] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1267.005170][ T6978] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1267.241364][ T6987] loop3: detected capacity change from 0 to 2048
[ 1267.402035][ T6987] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1267.626821][ T6990] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1267.662401][ T6990] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1267.674982][ T6992] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1267.690411][ T3628] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1267.706695][ T3628] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1267.708503][ T6990] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1267.708503][ T6990] 
[ 1267.727022][ T6992] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1267.747208][ T3628] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1267.747208][ T3628] 
[ 1267.758369][ T6992] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1267.758369][ T6992] 
[ 1267.774557][ T3628] EXT4-fs (loop4): Total free blocks count 0
[ 1267.780728][ T6992] EXT4-fs (loop0): Total free blocks count 0
[ 1267.780852][ T6990] EXT4-fs (loop1): Total free blocks count 0
[ 1267.791347][ T3628] EXT4-fs (loop4): Free/Dirty block details
[ 1267.801522][ T3628] EXT4-fs (loop4): free_blocks=0
[ 1267.808996][ T6992] EXT4-fs (loop0): Free/Dirty block details
[ 1267.819531][ T3628] EXT4-fs (loop4): dirty_blocks=16
[ 1267.826440][ T6992] EXT4-fs (loop0): free_blocks=0
[ 1267.831065][ T6990] EXT4-fs (loop1): Free/Dirty block details
[ 1267.831530][ T3628] EXT4-fs (loop4): Block reservation details
[ 1267.849608][ T6992] EXT4-fs (loop0): dirty_blocks=16
[ 1267.853458][ T6990] EXT4-fs (loop1): free_blocks=0
[ 1267.854936][ T6992] EXT4-fs (loop0): Block reservation details
[ 1267.863177][ T6990] EXT4-fs (loop1): dirty_blocks=16
[ 1267.871942][ T3628] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1267.877760][ T6990] EXT4-fs (loop1): Block reservation details
[ 1267.878036][ T6992] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1267.899753][ T6990] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1268.075818][ T6994] loop4: detected capacity change from 0 to 2048
[ 1268.080156][ T6995] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1268.097651][ T3628] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1268.116546][ T6995] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1268.131072][ T3628] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1268.162239][ T6995] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1268.162239][ T6995] 
[ 1268.172454][ T3628] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1268.172454][ T3628] 
[ 1268.188995][ T6994] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1268.196706][ T6995] EXT4-fs (loop3): Total free blocks count 0
[ 1268.209990][ T6995] EXT4-fs (loop3): Free/Dirty block details
[ 1268.210324][ T3628] EXT4-fs (loop2): Total free blocks count 0
executing program
[ 1268.222623][ T3628] EXT4-fs (loop2): Free/Dirty block details
[ 1268.228544][ T3628] EXT4-fs (loop2): free_blocks=0
[ 1268.234850][ T3628] EXT4-fs (loop2): dirty_blocks=16
[ 1268.239998][ T3628] EXT4-fs (loop2): Block reservation details
[ 1268.246438][ T3628] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1268.262138][ T6995] EXT4-fs (loop3): free_blocks=0
[ 1268.267195][ T6995] EXT4-fs (loop3): dirty_blocks=16
[ 1268.275097][ T6995] EXT4-fs (loop3): Block reservation details
[ 1268.281115][ T6995] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
executing program
[ 1268.420176][ T7001] loop2: detected capacity change from 0 to 2048
[ 1268.438273][ T6999] loop0: detected capacity change from 0 to 2048
[ 1268.502604][ T7003] loop1: detected capacity change from 0 to 2048
[ 1268.533875][ T6999] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1268.554134][ T7001] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1268.628425][ T7003] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1268.762691][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1268.813133][ T3631] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1268.825004][ T7011] loop3: detected capacity change from 0 to 2048
[ 1268.968104][ T7011] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1269.180376][ T7017] loop0: detected capacity change from 0 to 2048
[ 1269.246145][ T7017] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1269.331866][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1269.331901][   T26] audit: type=1804 audit(1708787724.259:1342): pid=7001 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/132/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1269.417835][ T7020] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1269.429828][   T26] audit: type=1804 audit(1708787724.299:1343): pid=7001 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/132/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1269.462742][ T7020] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1269.488555][ T7020] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1269.488555][ T7020] 
[ 1269.509587][ T7020] EXT4-fs (loop2): Total free blocks count 0
[ 1269.528259][ T7020] EXT4-fs (loop2): Free/Dirty block details
[ 1269.546071][ T7020] EXT4-fs (loop2): free_blocks=0
[ 1269.560932][ T7020] EXT4-fs (loop2): dirty_blocks=16
executing program
[ 1269.578436][ T7020] EXT4-fs (loop2): Block reservation details
[ 1269.600713][ T7020] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1269.606900][   T26] audit: type=1804 audit(1708787724.529:1344): pid=7003 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/137/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1269.655859][ T7021] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1269.697693][ T7021] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1269.709717][   T26] audit: type=1804 audit(1708787724.529:1345): pid=7003 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/137/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1269.727741][ T7021] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1269.727741][ T7021] 
[ 1269.760313][ T7023] loop4: detected capacity change from 0 to 2048
[ 1269.781246][ T7021] EXT4-fs (loop1): Total free blocks count 0
[ 1269.802291][ T7021] EXT4-fs (loop1): Free/Dirty block details
[ 1269.804967][   T26] audit: type=1804 audit(1708787724.619:1346): pid=7011 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/134/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1269.823692][ T7021] EXT4-fs (loop1): free_blocks=0
[ 1269.851672][ T7023] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1269.896450][ T7021] EXT4-fs (loop1): dirty_blocks=16
[ 1269.901698][ T7021] EXT4-fs (loop1): Block reservation details
[ 1269.908620][ T7021] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1269.964904][   T26] audit: type=1804 audit(1708787724.619:1347): pid=7011 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/134/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1269.990240][   T26] audit: type=1804 audit(1708787724.929:1348): pid=7017 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/133/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1270.046406][ T3631] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1270.065721][ T7027] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1270.087823][ T7027] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1270.101441][ T7027] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1270.101441][ T7027] 
[ 1270.128629][ T7027] EXT4-fs (loop0): Total free blocks count 0
executing program
[ 1270.140589][   T26] audit: type=1804 audit(1708787724.949:1349): pid=7017 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/133/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1270.182064][ T7027] EXT4-fs (loop0): Free/Dirty block details
[ 1270.200576][ T7027] EXT4-fs (loop0): free_blocks=0
[ 1270.211306][ T7027] EXT4-fs (loop0): dirty_blocks=16
[ 1270.222410][ T7027] EXT4-fs (loop0): Block reservation details
[ 1270.238987][ T7029] loop2: detected capacity change from 0 to 2048
[ 1270.241161][ T7027] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1270.276128][ T4085] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1270.310086][ T4085] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1270.310086][ T4085] 
[ 1270.351544][ T4085] EXT4-fs (loop3): Total free blocks count 0
[ 1270.366773][ T4085] EXT4-fs (loop3): Free/Dirty block details
[ 1270.378451][ T4085] EXT4-fs (loop3): free_blocks=0
[ 1270.398189][ T4085] EXT4-fs (loop3): dirty_blocks=16
[ 1270.409132][ T4085] EXT4-fs (loop3): Block reservation details
[ 1270.413822][ T7029] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1270.420837][ T4085] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1270.617392][ T7033] loop1: detected capacity change from 0 to 2048
[ 1270.621945][   T26] audit: type=1804 audit(1708787725.549:1350): pid=7023 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/134/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1270.655647][ T7035] loop3: detected capacity change from 0 to 2048
[ 1270.680043][   T26] audit: type=1804 audit(1708787725.589:1351): pid=7023 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/134/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1270.708659][ T7037] loop0: detected capacity change from 0 to 2048
[ 1270.715805][ T7038] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1270.736610][ T7038] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1270.761016][ T7038] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1270.761016][ T7038] 
[ 1270.777765][ T7033] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1270.794464][ T7035] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1270.802246][ T7038] EXT4-fs (loop4): Total free blocks count 0
[ 1270.811417][ T7038] EXT4-fs (loop4): Free/Dirty block details
[ 1270.817754][ T7038] EXT4-fs (loop4): free_blocks=0
[ 1270.830988][ T7038] EXT4-fs (loop4): dirty_blocks=16
[ 1270.882106][ T7037] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1270.886395][ T7038] EXT4-fs (loop4): Block reservation details
[ 1270.932165][ T7038] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1271.052583][ T3631] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1271.168807][ T7045] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1271.201065][ T7045] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1271.239437][ T7045] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1271.239437][ T7045] 
[ 1271.271892][ T7045] EXT4-fs (loop2): Total free blocks count 0
[ 1271.290539][ T7045] EXT4-fs (loop2): Free/Dirty block details
[ 1271.310033][ T7045] EXT4-fs (loop2): free_blocks=0
[ 1271.340890][ T7045] EXT4-fs (loop2): dirty_blocks=16
[ 1271.356148][ T7045] EXT4-fs (loop2): Block reservation details
executing program
[ 1271.412925][ T7045] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1271.486951][ T7048] loop4: detected capacity change from 0 to 2048
[ 1271.526785][ T7049] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1271.556829][ T7049] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1271.585177][ T7049] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1271.585177][ T7049] 
[ 1271.618644][ T7049] EXT4-fs (loop1): Total free blocks count 0
[ 1271.631887][ T7048] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1271.662434][ T7049] EXT4-fs (loop1): Free/Dirty block details
executing program
[ 1271.773212][ T7049] EXT4-fs (loop1): free_blocks=0
executing program
[ 1271.812952][ T7049] EXT4-fs (loop1): dirty_blocks=16
[ 1271.828115][ T7056] loop3: detected capacity change from 0 to 2048
[ 1271.837008][ T7049] EXT4-fs (loop1): Block reservation details
[ 1271.849909][ T7049] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1271.888081][ T7057] loop2: detected capacity change from 0 to 2048
[ 1271.957575][ T7056] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1272.017686][ T7057] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1272.028572][ T3602] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1272.153037][ T3602] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1272.206466][ T3602] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1272.206466][ T3602] 
executing program
executing program
[ 1272.390456][ T7063] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1272.451797][ T7065] loop0: detected capacity change from 0 to 2048
[ 1272.454927][ T7067] loop1: detected capacity change from 0 to 2048
[ 1272.472755][ T7063] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1272.492608][ T7063] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1272.492608][ T7063] 
[ 1272.543420][ T7063] EXT4-fs (loop3): Total free blocks count 0
[ 1272.549447][ T7063] EXT4-fs (loop3): Free/Dirty block details
[ 1272.591233][ T7065] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1272.613844][ T7067] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1272.618256][ T7063] EXT4-fs (loop3): free_blocks=0
[ 1272.653675][ T7063] EXT4-fs (loop3): dirty_blocks=16
[ 1272.658842][ T7063] EXT4-fs (loop3): Block reservation details
[ 1272.672631][ T7063] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1272.711260][ T4085] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1272.742900][ T7072] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1272.749351][ T4085] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1272.776332][ T4085] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1272.776332][ T4085] 
[ 1272.787731][ T4085] EXT4-fs (loop4): Total free blocks count 0
[ 1272.798585][ T4085] EXT4-fs (loop4): Free/Dirty block details
[ 1272.806111][ T4085] EXT4-fs (loop4): free_blocks=0
[ 1272.811433][ T7072] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1272.831749][ T4085] EXT4-fs (loop4): dirty_blocks=16
[ 1272.837201][ T4085] EXT4-fs (loop4): Block reservation details
[ 1272.851158][ T4085] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1272.857387][ T7072] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1272.857387][ T7072] 
[ 1272.887928][ T7072] EXT4-fs (loop2): Total free blocks count 0
[ 1272.895484][ T7072] EXT4-fs (loop2): Free/Dirty block details
[ 1272.901569][ T7072] EXT4-fs (loop2): free_blocks=0
[ 1272.912028][ T7072] EXT4-fs (loop2): dirty_blocks=16
[ 1272.919161][ T7072] EXT4-fs (loop2): Block reservation details
[ 1272.930494][ T7072] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1273.069779][ T7074] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1273.243006][ T7074] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1273.310844][ T7081] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1273.313920][ T7080] loop2: detected capacity change from 0 to 2048
[ 1273.333718][ T7081] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1273.364447][ T7076] loop3: detected capacity change from 0 to 2048
[ 1273.417903][ T7081] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1273.417903][ T7081] 
[ 1273.448611][ T7076] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1273.488820][ T7081] EXT4-fs (loop0): Total free blocks count 0
[ 1273.529793][ T7081] EXT4-fs (loop0): Free/Dirty block details
[ 1273.529869][ T7084] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1273.535915][ T7081] EXT4-fs (loop0): free_blocks=0
[ 1273.535936][ T7081] EXT4-fs (loop0): dirty_blocks=16
[ 1273.562258][ T7081] EXT4-fs (loop0): Block reservation details
[ 1273.569597][ T7080] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1273.592932][ T7081] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1273.629788][ T7084] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1273.645061][ T7084] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1273.645061][ T7084] 
[ 1273.655541][ T7084] EXT4-fs (loop1): Total free blocks count 0
[ 1273.661752][ T7084] EXT4-fs (loop1): Free/Dirty block details
[ 1273.667767][ T7084] EXT4-fs (loop1): free_blocks=0
[ 1273.672748][ T7084] EXT4-fs (loop1): dirty_blocks=16
[ 1273.677877][ T7084] EXT4-fs (loop1): Block reservation details
[ 1273.683928][ T7084] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
executing program
[ 1274.002911][ T7087] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1274.040346][ T7089] loop0: detected capacity change from 0 to 2048
[ 1274.049373][ T7087] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1274.098408][ T7087] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1274.098408][ T7087] 
[ 1274.120502][ T7091] loop1: detected capacity change from 0 to 2048
[ 1274.130667][ T7087] EXT4-fs (loop4): Total free blocks count 0
[ 1274.153406][ T7087] EXT4-fs (loop4): Free/Dirty block details
[ 1274.175900][ T7087] EXT4-fs (loop4): free_blocks=0
[ 1274.186710][ T7089] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1274.192559][ T7087] EXT4-fs (loop4): dirty_blocks=16
[ 1274.225028][ T7091] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1274.240327][ T7087] EXT4-fs (loop4): Block reservation details
[ 1274.246749][ T7087] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1274.319829][ T7096] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1274.385879][ T7097] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1274.424152][ T7096] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1274.428822][ T7097] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1274.451410][ T7096] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1274.451410][ T7096] 
[ 1274.483495][ T7096] EXT4-fs (loop2): Total free blocks count 0
[ 1274.489513][ T7096] EXT4-fs (loop2): Free/Dirty block details
executing program
[ 1274.532879][ T7097] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1274.532879][ T7097] 
[ 1274.563818][ T7096] EXT4-fs (loop2): free_blocks=0
[ 1274.588234][ T7097] EXT4-fs (loop3): Total free blocks count 0
[ 1274.604564][ T7096] EXT4-fs (loop2): dirty_blocks=16
[ 1274.616729][ T7099] loop4: detected capacity change from 0 to 2048
[ 1274.617624][ T7097] EXT4-fs (loop3): Free/Dirty block details
[ 1274.632606][ T7096] EXT4-fs (loop2): Block reservation details
[ 1274.640912][ T7097] EXT4-fs (loop3): free_blocks=0
[ 1274.649503][ T7096] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1274.657818][ T7097] EXT4-fs (loop3): dirty_blocks=16
[ 1274.672793][ T7097] EXT4-fs (loop3): Block reservation details
[ 1274.705766][ T7097] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1274.714188][ T7099] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1274.979230][ T7103] loop3: detected capacity change from 0 to 2048
[ 1275.027766][ T7103] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1275.044790][   T26] kauditd_printk_skb: 24 callbacks suppressed
[ 1275.044806][   T26] audit: type=1804 audit(1708787729.979:1376): pid=7089 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/136/bus/bus" dev="loop0" ino=18 res=1 errno=0
executing program
[ 1275.224847][   T26] audit: type=1804 audit(1708787730.019:1377): pid=7089 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/136/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1275.296853][   T26] audit: type=1804 audit(1708787730.199:1378): pid=7091 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/140/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1275.367101][ T7109] loop2: detected capacity change from 0 to 2048
[ 1275.385091][   T26] audit: type=1804 audit(1708787730.209:1379): pid=7091 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/140/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1275.409754][ T7110] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1275.440757][ T7110] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1275.465736][ T7110] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1275.465736][ T7110] 
[ 1275.476585][   T26] audit: type=1804 audit(1708787730.279:1380): pid=7099 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/137/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1275.511605][ T7110] EXT4-fs (loop4): Total free blocks count 0
[ 1275.536645][ T7110] EXT4-fs (loop4): Free/Dirty block details
[ 1275.547530][ T7109] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1275.568778][ T7111] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1275.579297][ T7110] EXT4-fs (loop4): free_blocks=0
[ 1275.585602][   T26] audit: type=1804 audit(1708787730.289:1381): pid=7099 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/137/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1275.591071][ T7111] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1275.612482][   T26] audit: type=1804 audit(1708787730.409:1382): pid=7103 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/138/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1275.647724][   T26] audit: type=1804 audit(1708787730.449:1383): pid=7103 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/138/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1275.648498][ T3628] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1275.671389][ T7111] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1275.671389][ T7111] 
[ 1275.671413][ T7111] EXT4-fs (loop3): Total free blocks count 0
[ 1275.671430][ T7111] EXT4-fs (loop3): Free/Dirty block details
[ 1275.671446][ T7111] EXT4-fs (loop3): free_blocks=0
[ 1275.717041][ T7110] EXT4-fs (loop4): dirty_blocks=16
[ 1275.722362][ T7110] EXT4-fs (loop4): Block reservation details
[ 1275.728747][ T7110] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1275.735475][ T7111] EXT4-fs (loop3): dirty_blocks=16
[ 1275.740839][ T7111] EXT4-fs (loop3): Block reservation details
[ 1275.753025][ T3628] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1275.786048][ T7111] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1275.802034][ T3628] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1275.802034][ T3628] 
[ 1275.842628][ T3628] EXT4-fs (loop0): Total free blocks count 0
[ 1275.848654][ T3628] EXT4-fs (loop0): Free/Dirty block details
[ 1275.882624][ T3628] EXT4-fs (loop0): free_blocks=0
[ 1275.887602][ T3628] EXT4-fs (loop0): dirty_blocks=16
[ 1275.912824][ T3628] EXT4-fs (loop0): Block reservation details
[ 1275.918840][ T3628] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1275.952756][ T3642] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1275.985872][ T3642] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1276.038704][ T3642] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1276.038704][ T3642] 
[ 1276.065214][ T3642] EXT4-fs (loop1): Total free blocks count 0
executing program
[ 1276.096999][ T3642] EXT4-fs (loop1): Free/Dirty block details
[ 1276.135800][ T3642] EXT4-fs (loop1): free_blocks=0
[ 1276.139216][ T7115] loop0: detected capacity change from 0 to 2048
[ 1276.147773][ T3642] EXT4-fs (loop1): dirty_blocks=16
[ 1276.165833][ T3642] EXT4-fs (loop1): Block reservation details
executing program
[ 1276.188338][ T3642] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1276.233886][ T7117] loop4: detected capacity change from 0 to 2048
[ 1276.254147][ T7115] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1276.291125][   T26] audit: type=1804 audit(1708787731.219:1384): pid=7109 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/136/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1276.312274][ T7124] loop1: detected capacity change from 0 to 2048
[ 1276.365001][ T7117] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1276.377183][   T26] audit: type=1804 audit(1708787731.249:1385): pid=7109 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/136/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1276.377213][ T7123] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1276.409667][ T7119] loop3: detected capacity change from 0 to 2048
[ 1276.417287][ T7124] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1276.480147][ T7119] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1276.504575][ T7123] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1276.576115][ T7123] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1276.576115][ T7123] 
[ 1276.665485][ T7123] EXT4-fs (loop2): Total free blocks count 0
[ 1276.671519][ T7123] EXT4-fs (loop2): Free/Dirty block details
[ 1276.698427][ T7123] EXT4-fs (loop2): free_blocks=0
[ 1276.703466][ T7123] EXT4-fs (loop2): dirty_blocks=16
[ 1276.708599][ T7123] EXT4-fs (loop2): Block reservation details
[ 1276.730838][ T7131] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1276.751680][ T7123] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1276.758270][ T7131] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1276.789420][ T7131] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1276.789420][ T7131] 
[ 1276.827305][ T7131] EXT4-fs (loop0): Total free blocks count 0
[ 1276.864308][ T7131] EXT4-fs (loop0): Free/Dirty block details
[ 1276.889361][ T7131] EXT4-fs (loop0): free_blocks=0
[ 1276.900136][ T7131] EXT4-fs (loop0): dirty_blocks=16
[ 1276.916731][ T7131] EXT4-fs (loop0): Block reservation details
[ 1276.935296][ T7131] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1277.243152][ T7134] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1277.259008][ T7133] loop2: detected capacity change from 0 to 2048
[ 1277.264815][ T7135] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1277.280814][ T7134] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1277.311308][ T7135] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1277.326766][ T7134] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1277.326766][ T7134] 
[ 1277.336911][ T7135] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1277.336911][ T7135] 
[ 1277.351229][ T7134] EXT4-fs (loop1): Total free blocks count 0
[ 1277.359052][ T7134] EXT4-fs (loop1): Free/Dirty block details
[ 1277.372428][ T7135] EXT4-fs (loop4): Total free blocks count 0
[ 1277.379036][ T7134] EXT4-fs (loop1): free_blocks=0
[ 1277.390543][ T7135] EXT4-fs (loop4): Free/Dirty block details
[ 1277.398690][ T7134] EXT4-fs (loop1): dirty_blocks=16
[ 1277.413735][ T7133] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1277.413985][ T7135] EXT4-fs (loop4): free_blocks=0
[ 1277.435110][ T7138] loop0: detected capacity change from 0 to 2048
[ 1277.436716][ T7134] EXT4-fs (loop1): Block reservation details
[ 1277.450627][ T7135] EXT4-fs (loop4): dirty_blocks=16
[ 1277.494053][ T7135] EXT4-fs (loop4): Block reservation details
[ 1277.500505][ T7135] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1277.501511][ T7134] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1277.565182][ T7138] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1277.727366][ T4085] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1277.737693][ T7144] loop4: detected capacity change from 0 to 2048
[ 1277.769378][ T4085] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1277.785006][ T4085] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1277.785006][ T4085] 
[ 1277.799304][ T4085] EXT4-fs (loop3): Total free blocks count 0
[ 1277.828651][ T4085] EXT4-fs (loop3): Free/Dirty block details
[ 1277.842552][ T4085] EXT4-fs (loop3): free_blocks=0
[ 1277.847528][ T4085] EXT4-fs (loop3): dirty_blocks=16
[ 1277.853181][ T4085] EXT4-fs (loop3): Block reservation details
[ 1277.859180][ T4085] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1278.019523][ T7148] loop3: detected capacity change from 0 to 2048
executing program
[ 1278.112901][ T7138] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1278.138271][ T7138] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1278.198778][ T7138] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1278.198778][ T7138] 
[ 1278.272333][ T7138] EXT4-fs (loop0): Total free blocks count 0
[ 1278.298392][ T7153] loop1: detected capacity change from 0 to 2048
[ 1278.306312][ T7138] EXT4-fs (loop0): Free/Dirty block details
[ 1278.327198][ T7138] EXT4-fs (loop0): free_blocks=0
[ 1278.379357][ T7138] EXT4-fs (loop0): dirty_blocks=16
[ 1278.408792][ T7154] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1278.411339][ T7138] EXT4-fs (loop0): Block reservation details
[ 1278.458790][ T7154] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1278.482693][ T7138] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1278.528780][ T7154] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1278.528780][ T7154] 
[ 1278.577926][ T7154] EXT4-fs (loop4): Total free blocks count 0
[ 1278.584251][ T7154] EXT4-fs (loop4): Free/Dirty block details
[ 1278.590577][ T7154] EXT4-fs (loop4): free_blocks=0
[ 1278.595875][ T7154] EXT4-fs (loop4): dirty_blocks=16
[ 1278.601197][ T7154] EXT4-fs (loop4): Block reservation details
[ 1278.607961][ T7154] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1278.744594][ T7159] loop0: detected capacity change from 0 to 2048
[ 1278.907980][ T3642] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1278.941554][ T3642] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1278.985777][ T7162] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1279.032562][ T3642] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1279.032562][ T3642] 
[ 1279.042650][ T7162] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1279.052576][ T3642] EXT4-fs (loop2): Total free blocks count 0
[ 1279.060834][ T3642] EXT4-fs (loop2): Free/Dirty block details
[ 1279.066097][ T7162] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1279.066097][ T7162] 
[ 1279.075417][ T7164] loop4: detected capacity change from 0 to 2048
[ 1279.087611][ T3642] EXT4-fs (loop2): free_blocks=0
[ 1279.102682][ T3642] EXT4-fs (loop2): dirty_blocks=16
[ 1279.107465][ T7162] EXT4-fs (loop3): Total free blocks count 0
[ 1279.107819][ T3642] EXT4-fs (loop2): Block reservation details
[ 1279.129101][ T7162] EXT4-fs (loop3): Free/Dirty block details
[ 1279.132530][ T3642] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1279.152631][ T7162] EXT4-fs (loop3): free_blocks=0
[ 1279.157937][ T7165] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1279.166717][ T7162] EXT4-fs (loop3): dirty_blocks=16
[ 1279.184427][ T7165] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1279.201566][ T7165] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1279.201566][ T7165] 
[ 1279.206098][ T7162] EXT4-fs (loop3): Block reservation details
[ 1279.226211][ T7162] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
executing program
[ 1279.456380][ T7169] loop2: detected capacity change from 0 to 2048
executing program
[ 1279.528195][ T7171] loop3: detected capacity change from 0 to 2048
[ 1279.695767][ T7176] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1279.719092][ T7176] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1279.766193][ T7176] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1279.766193][ T7176] 
[ 1279.774549][ T7175] loop1: detected capacity change from 0 to 2048
[ 1279.776044][ T7176] EXT4-fs (loop0): Total free blocks count 0
[ 1279.788337][ T7176] EXT4-fs (loop0): Free/Dirty block details
[ 1279.794282][ T7176] EXT4-fs (loop0): free_blocks=0
[ 1279.799230][ T7176] EXT4-fs (loop0): dirty_blocks=16
[ 1279.805764][ T7176] EXT4-fs (loop0): Block reservation details
[ 1279.823832][ T7176] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1279.862654][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1279.877918][ T7179] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1279.947112][ T7179] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1280.023591][ T7179] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1280.023591][ T7179] 
[ 1280.100855][ T7182] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1280.188975][ T7182] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1280.243191][ T7182] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1280.243191][ T7182] 
[ 1280.243446][ T7184] loop0: detected capacity change from 0 to 2048
[ 1280.271795][ T7182] EXT4-fs (loop2): Total free blocks count 0
[ 1280.310228][ T7182] EXT4-fs (loop2): Free/Dirty block details
[ 1280.324149][ T7182] EXT4-fs (loop2): free_blocks=0
[ 1280.342044][ T7182] EXT4-fs (loop2): dirty_blocks=16
[ 1280.372945][ T7182] EXT4-fs (loop2): Block reservation details
[ 1280.392667][ T7182] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1280.500848][ T7188] loop4: detected capacity change from 0 to 2048
[ 1280.546564][   T26] kauditd_printk_skb: 24 callbacks suppressed
[ 1280.546581][   T26] audit: type=1804 audit(1708787735.479:1410): pid=7171 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/141/bus/bus" dev="loop3" ino=18 res=1 errno=0
executing program
[ 1280.612893][   T26] audit: type=1804 audit(1708787735.509:1411): pid=7171 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/141/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1280.668119][   T26] audit: type=1804 audit(1708787735.599:1412): pid=7175 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/143/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1280.691542][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1280.734284][ T3631] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1280.758767][ T7194] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1280.776783][ T7193] loop2: detected capacity change from 0 to 2048
[ 1280.790342][   T26] audit: type=1804 audit(1708787735.639:1413): pid=7175 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/143/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1280.819142][ T7194] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1280.845213][ T7194] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1280.845213][ T7194] 
[ 1280.872807][ T7194] EXT4-fs (loop1): Total free blocks count 0
[ 1280.892597][ T7194] EXT4-fs (loop1): Free/Dirty block details
[ 1280.913251][ T7194] EXT4-fs (loop1): free_blocks=0
[ 1280.935148][ T7194] EXT4-fs (loop1): dirty_blocks=16
[ 1280.950989][ T7194] EXT4-fs (loop1): Block reservation details
[ 1280.979701][ T7194] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1281.052176][   T26] audit: type=1804 audit(1708787735.979:1414): pid=7184 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/140/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1281.127817][ T7197] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1281.143826][   T26] audit: type=1804 audit(1708787736.009:1415): pid=7184 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/140/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1281.176602][ T7197] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1281.192750][ T3602] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1281.214502][ T3602] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1281.214502][ T3602] 
[ 1281.227809][ T7197] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1281.227809][ T7197] 
[ 1281.241417][   T26] audit: type=1804 audit(1708787736.129:1416): pid=7188 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/141/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1281.269078][ T3602] EXT4-fs (loop3): Total free blocks count 0
[ 1281.278547][ T7197] EXT4-fs (loop0): Total free blocks count 0
[ 1281.288001][ T3602] EXT4-fs (loop3): Free/Dirty block details
[ 1281.297410][ T7197] EXT4-fs (loop0): Free/Dirty block details
[ 1281.306764][ T3602] EXT4-fs (loop3): free_blocks=0
[ 1281.315141][ T7197] EXT4-fs (loop0): free_blocks=0
[ 1281.321453][ T3602] EXT4-fs (loop3): dirty_blocks=16
[ 1281.329943][   T26] audit: type=1804 audit(1708787736.129:1417): pid=7188 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/141/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1281.340860][ T7197] EXT4-fs (loop0): dirty_blocks=16
[ 1281.362977][ T3602] EXT4-fs (loop3): Block reservation details
[ 1281.375962][ T3602] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1281.387865][ T7197] EXT4-fs (loop0): Block reservation details
[ 1281.418948][ T7197] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1281.580715][ T7201] loop3: detected capacity change from 0 to 2048
[ 1281.631728][   T26] audit: type=1804 audit(1708787736.559:1418): pid=7193 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/139/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1281.661826][ T7202] loop1: detected capacity change from 0 to 2048
[ 1281.705473][ T7204] loop4: detected capacity change from 0 to 2048
[ 1281.789655][   T26] audit: type=1804 audit(1708787736.559:1419): pid=7193 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/139/bus/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1281.944822][ T7212] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1282.005285][ T7212] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1282.032739][ T7214] loop0: detected capacity change from 0 to 2048
[ 1282.060016][ T7212] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1282.060016][ T7212] 
[ 1282.083389][ T7212] EXT4-fs (loop3): Total free blocks count 0
[ 1282.112779][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1282.119997][ T7212] EXT4-fs (loop3): Free/Dirty block details
[ 1282.231473][ T7212] EXT4-fs (loop3): free_blocks=0
[ 1282.280028][ T7212] EXT4-fs (loop3): dirty_blocks=16
[ 1282.315950][ T7212] EXT4-fs (loop3): Block reservation details
[ 1282.321975][ T7212] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1282.341515][    T9] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1282.399657][    T9] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1282.451105][    T9] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1282.451105][    T9] 
[ 1282.493542][    T9] EXT4-fs (loop2): Total free blocks count 0
[ 1282.519782][    T9] EXT4-fs (loop2): Free/Dirty block details
[ 1282.558775][    T9] EXT4-fs (loop2): free_blocks=0
[ 1282.563935][    T9] EXT4-fs (loop2): dirty_blocks=16
[ 1282.569077][    T9] EXT4-fs (loop2): Block reservation details
[ 1282.615535][    T9] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1282.630254][ T7218] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1282.658217][ T7218] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1282.671662][ T7218] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1282.671662][ T7218] 
[ 1282.694548][ T7218] EXT4-fs (loop1): Total free blocks count 0
[ 1282.700561][ T7218] EXT4-fs (loop1): Free/Dirty block details
executing program
[ 1282.712412][ T7218] EXT4-fs (loop1): free_blocks=0
[ 1282.717906][ T7218] EXT4-fs (loop1): dirty_blocks=16
[ 1282.717899][ T7219] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1282.734769][ T7219] 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
[ 1282.810746][ T7218] EXT4-fs (loop1): Block reservation details
[ 1282.827081][ T7218] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1282.833034][ T7219] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1282.833034][ T7219] 
[ 1282.833070][ T7219] EXT4-fs (loop0): Total free blocks count 0
[ 1282.833086][ T7219] EXT4-fs (loop0): Free/Dirty block details
[ 1282.833101][ T7219] EXT4-fs (loop0): free_blocks=0
[ 1282.833455][ T7219] EXT4-fs (loop0): dirty_blocks=16
[ 1282.866782][ T7224] loop2: detected capacity change from 0 to 2048
[ 1282.888399][ T7219] EXT4-fs (loop0): Block reservation details
[ 1282.898954][ T7219] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1282.907528][ T7225] loop3: detected capacity change from 0 to 2048
[ 1282.950767][ T7223] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1283.260166][ T7233] loop0: detected capacity change from 0 to 2048
[ 1283.320205][ T7235] loop1: detected capacity change from 0 to 2048
[ 1283.633036][ T7241] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1283.679773][ T7241] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1283.731190][ T7241] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1283.731190][ T7241] 
[ 1283.767369][ T7241] EXT4-fs (loop3): Total free blocks count 0
[ 1283.787861][ T7241] EXT4-fs (loop3): Free/Dirty block details
[ 1283.809429][ T7241] EXT4-fs (loop3): free_blocks=0
[ 1283.821510][    T9] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1283.845277][ T7241] EXT4-fs (loop3): dirty_blocks=16
[ 1283.855690][    T9] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1283.861591][ T7241] EXT4-fs (loop3): Block reservation details
[ 1283.881630][    T9] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1283.881630][    T9] 
[ 1283.892715][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1283.908977][    T9] EXT4-fs (loop2): Total free blocks count 0
[ 1283.915630][ T7241] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1283.929797][    T9] EXT4-fs (loop2): Free/Dirty block details
[ 1283.940135][    T9] EXT4-fs (loop2): free_blocks=0
[ 1283.952431][    T9] EXT4-fs (loop2): dirty_blocks=16
[ 1283.958968][    T9] EXT4-fs (loop2): Block reservation details
[ 1283.971953][    T9] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1284.027862][ T7243] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1284.045891][ T7243] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1284.110605][ T7243] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1284.110605][ T7243] 
[ 1284.150272][ T7245] loop2: detected capacity change from 0 to 2048
executing program
[ 1284.157216][ T7243] EXT4-fs (loop0): Total free blocks count 0
[ 1284.172976][ T7243] EXT4-fs (loop0): Free/Dirty block details
[ 1284.181974][ T7243] EXT4-fs (loop0): free_blocks=0
[ 1284.188191][ T7243] EXT4-fs (loop0): dirty_blocks=16
[ 1284.194183][ T7243] EXT4-fs (loop0): Block reservation details
[ 1284.200435][ T7243] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1284.319833][ T7249] loop4: detected capacity change from 0 to 2048
executing program
[ 1284.515430][ T7252] loop3: detected capacity change from 0 to 2048
[ 1284.599783][ T7255] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1284.689193][ T7255] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1284.733412][ T7255] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1284.733412][ T7255] 
[ 1284.743762][ T7255] EXT4-fs (loop2): Total free blocks count 0
[ 1284.750440][ T7255] EXT4-fs (loop2): Free/Dirty block details
[ 1284.757942][ T7255] EXT4-fs (loop2): free_blocks=0
[ 1284.776051][ T7255] EXT4-fs (loop2): dirty_blocks=16
[ 1284.790635][ T7255] EXT4-fs (loop2): Block reservation details
[ 1284.809084][ T7255] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1284.815948][ T7258] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1284.842775][ T7258] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1284.861059][ T7258] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1284.861059][ T7258] 
[ 1284.873223][    T9] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1284.920741][    T9] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1284.942731][ T7260] loop0: detected capacity change from 0 to 2048
[ 1284.971666][    T9] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1284.971666][    T9] 
[ 1285.000228][    T9] EXT4-fs (loop1): Total free blocks count 0
[ 1285.027400][    T9] EXT4-fs (loop1): Free/Dirty block details
[ 1285.070908][    T9] EXT4-fs (loop1): free_blocks=0
[ 1285.101615][    T9] EXT4-fs (loop1): dirty_blocks=16
[ 1285.141842][    T9] EXT4-fs (loop1): Block reservation details
executing program
[ 1285.191766][    T9] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1285.243576][ T3631] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1285.267679][ T7264] loop4: detected capacity change from 0 to 2048
executing program
[ 1285.403763][ T7267] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1285.418233][ T7266] loop1: detected capacity change from 0 to 2048
[ 1285.441055][ T7267] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1285.523986][ T7267] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1285.523986][ T7267] 
[ 1285.614786][ T7271] loop2: detected capacity change from 0 to 2048
[ 1285.633219][ T7267] EXT4-fs (loop0): Total free blocks count 0
[ 1285.639286][ T7267] EXT4-fs (loop0): Free/Dirty block details
[ 1285.692599][ T7267] EXT4-fs (loop0): free_blocks=0
[ 1285.697588][ T7267] EXT4-fs (loop0): dirty_blocks=16
[ 1285.749303][ T7267] EXT4-fs (loop0): Block reservation details
[ 1285.763409][ T7267] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1285.909923][   T26] kauditd_printk_skb: 26 callbacks suppressed
[ 1285.909939][   T26] audit: type=1804 audit(1708787740.839:1446): pid=7266 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/146/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1285.991905][ T7277] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1286.008568][   T26] audit: type=1804 audit(1708787740.879:1447): pid=7266 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/146/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1286.053306][ T7277] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1286.102544][ T7277] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1286.102544][ T7277] 
[ 1286.114048][   T26] audit: type=1804 audit(1708787741.049:1448): pid=7271 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/142/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1286.138398][ T7277] EXT4-fs (loop1): Total free blocks count 0
[ 1286.173923][ T7277] EXT4-fs (loop1): Free/Dirty block details
[ 1286.177447][   T26] audit: type=1804 audit(1708787741.079:1449): pid=7271 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/142/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1286.202552][ T7277] EXT4-fs (loop1): free_blocks=0
[ 1286.208980][ T7278] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1286.225584][ T7278] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1286.232925][ T7277] EXT4-fs (loop1): dirty_blocks=16
[ 1286.238472][ T7278] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1286.238472][ T7278] 
[ 1286.252820][ T7278] EXT4-fs (loop2): Total free blocks count 0
[ 1286.259093][ T7278] EXT4-fs (loop2): Free/Dirty block details
[ 1286.265758][ T7278] EXT4-fs (loop2): free_blocks=0
[ 1286.267241][ T7280] loop3: detected capacity change from 0 to 2048
[ 1286.270975][ T7278] EXT4-fs (loop2): dirty_blocks=16
[ 1286.283438][ T7278] EXT4-fs (loop2): Block reservation details
[ 1286.290024][ T7278] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1286.302745][ T7277] EXT4-fs (loop1): Block reservation details
[ 1286.308910][ T7277] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1286.324119][   T26] audit: type=1804 audit(1708787741.259:1450): pid=7264 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/145/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1286.346042][ T7283] loop0: detected capacity change from 0 to 2048
[ 1286.374491][   T26] audit: type=1804 audit(1708787741.299:1451): pid=7264 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/145/bus/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1286.720402][ T7289] loop2: detected capacity change from 0 to 2048
[ 1286.753256][ T3628] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1286.797249][ T3628] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1286.825710][ T3628] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1286.825710][ T3628] 
[ 1286.845841][ T3628] EXT4-fs (loop4): Total free blocks count 0
[ 1286.851861][ T3628] EXT4-fs (loop4): Free/Dirty block details
[ 1286.869520][ T7289] EXT4-fs mount: 29 callbacks suppressed
[ 1286.869539][ T7289] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1286.902612][ T3628] EXT4-fs (loop4): free_blocks=0
[ 1286.907797][ T3628] EXT4-fs (loop4): dirty_blocks=16
[ 1286.914049][ T3628] EXT4-fs (loop4): Block reservation details
[ 1286.920208][ T3628] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
executing program
[ 1286.975065][   T26] audit: type=1804 audit(1708787741.909:1452): pid=7283 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/144/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1287.065739][ T7293] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1287.111641][ T7293] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1287.115691][   T26] audit: type=1804 audit(1708787741.949:1453): pid=7283 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/144/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1287.127867][ T7296] loop4: detected capacity change from 0 to 2048
[ 1287.153850][ T7294] loop1: detected capacity change from 0 to 2048
[ 1287.178926][ T7293] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1287.178926][ T7293] 
[ 1287.210362][ T7293] EXT4-fs (loop0): Total free blocks count 0
[ 1287.223372][ T7293] EXT4-fs (loop0): Free/Dirty block details
[ 1287.236546][ T7293] EXT4-fs (loop0): free_blocks=0
[ 1287.248372][ T7293] EXT4-fs (loop0): dirty_blocks=16
[ 1287.259472][ T7293] EXT4-fs (loop0): Block reservation details
[ 1287.277323][ T7293] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1287.280299][ T7294] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1287.315187][   T26] audit: type=1804 audit(1708787742.249:1454): pid=7280 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/145/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1287.351004][ T7296] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1287.392929][ T7300] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1287.393518][   T26] audit: type=1804 audit(1708787742.269:1455): pid=7280 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/145/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1287.458259][ T7300] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1287.535825][ T7302] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1287.537394][ T7300] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1287.537394][ T7300] 
[ 1287.569562][ T7302] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1287.598046][ T7302] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1287.598046][ T7302] 
[ 1287.621366][ T7300] EXT4-fs (loop3): Total free blocks count 0
[ 1287.627755][ T7302] EXT4-fs (loop2): Total free blocks count 0
[ 1287.640763][ T7300] EXT4-fs (loop3): Free/Dirty block details
[ 1287.649760][ T7302] EXT4-fs (loop2): Free/Dirty block details
[ 1287.662657][ T7300] EXT4-fs (loop3): free_blocks=0
[ 1287.667783][ T7302] EXT4-fs (loop2): free_blocks=0
[ 1287.678878][ T7300] EXT4-fs (loop3): dirty_blocks=16
[ 1287.684211][ T7302] EXT4-fs (loop2): dirty_blocks=16
[ 1287.695126][ T7300] EXT4-fs (loop3): Block reservation details
[ 1287.701255][ T7302] EXT4-fs (loop2): Block reservation details
[ 1287.714566][ T7300] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1287.721768][ T7302] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1287.923058][ T7304] loop0: detected capacity change from 0 to 2048
[ 1287.994940][ T7305] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1288.017247][ T7305] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1288.033551][ T7304] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1288.044475][ T3631] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1288.059075][ T7305] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1288.059075][ T7305] 
[ 1288.070260][ T7305] EXT4-fs (loop4): Total free blocks count 0
[ 1288.077305][ T7305] EXT4-fs (loop4): Free/Dirty block details
[ 1288.083578][ T7305] EXT4-fs (loop4): free_blocks=0
[ 1288.088645][ T7305] EXT4-fs (loop4): dirty_blocks=16
executing program
[ 1288.094274][ T7305] EXT4-fs (loop4): Block reservation details
[ 1288.100386][ T7305] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1288.210806][ T7309] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1288.295297][ T7309] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1288.385554][ T7315] loop2: detected capacity change from 0 to 2048
[ 1288.457246][ T7314] loop4: detected capacity change from 0 to 2048
[ 1288.472438][ T7315] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1288.563660][ T7314] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1288.606811][ T7321] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1288.670149][ T7321] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1288.702792][ T7321] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1288.702792][ T7321] 
[ 1288.713078][ T7321] EXT4-fs (loop0): Total free blocks count 0
[ 1288.719288][ T7321] EXT4-fs (loop0): Free/Dirty block details
[ 1288.725775][ T7321] EXT4-fs (loop0): free_blocks=0
[ 1288.730929][ T7321] EXT4-fs (loop0): dirty_blocks=16
[ 1288.736646][ T7321] EXT4-fs (loop0): Block reservation details
[ 1288.743068][ T7321] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1288.958413][ T7323] loop1: detected capacity change from 0 to 2048
executing program
[ 1289.119003][ T7323] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1289.165828][ T7309] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1289.185556][ T7329] loop0: detected capacity change from 0 to 2048
[ 1289.199624][ T7309] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1289.214925][ T7309] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1289.214925][ T7309] 
[ 1289.228553][ T7309] EXT4-fs (loop3): Total free blocks count 0
[ 1289.239359][ T7309] EXT4-fs (loop3): Free/Dirty block details
[ 1289.245863][ T7309] EXT4-fs (loop3): free_blocks=0
[ 1289.250930][ T7309] EXT4-fs (loop3): dirty_blocks=16
[ 1289.258515][ T7309] EXT4-fs (loop3): Block reservation details
[ 1289.268049][ T7309] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1289.278821][ T7329] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1289.332564][ T3631] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1289.464815][ T7332] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1289.503102][ T7332] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1289.537699][ T7332] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1289.537699][ T7332] 
[ 1289.559302][ T3628] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1289.562772][ T7332] EXT4-fs (loop4): Total free blocks count 0
[ 1289.593351][ T7332] EXT4-fs (loop4): Free/Dirty block details
[ 1289.601562][ T3628] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1289.601562][ T3628] 
[ 1289.615896][ T7332] EXT4-fs (loop4): free_blocks=0
[ 1289.626475][ T7332] EXT4-fs (loop4): dirty_blocks=16
[ 1289.631678][ T3628] EXT4-fs (loop2): Total free blocks count 0
[ 1289.643309][ T7332] EXT4-fs (loop4): Block reservation details
[ 1289.650495][ T3628] EXT4-fs (loop2): Free/Dirty block details
[ 1289.662313][ T7332] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1289.669532][ T3628] EXT4-fs (loop2): free_blocks=0
[ 1289.680663][ T3628] EXT4-fs (loop2): dirty_blocks=16
executing program
[ 1289.712569][ T3628] EXT4-fs (loop2): Block reservation details
[ 1289.718609][ T3628] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1289.822961][ T7334] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1289.823597][ T7335] loop3: detected capacity change from 0 to 2048
[ 1289.860624][ T7334] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1289.906849][ T7334] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1289.906849][ T7334] 
[ 1289.929264][ T7337] loop2: detected capacity change from 0 to 2048
[ 1289.940575][ T7334] EXT4-fs (loop0): Total free blocks count 0
[ 1289.950341][ T7334] EXT4-fs (loop0): Free/Dirty block details
[ 1289.961796][ T7334] EXT4-fs (loop0): free_blocks=0
[ 1289.968889][ T7334] EXT4-fs (loop0): dirty_blocks=16
[ 1289.974597][ T7334] EXT4-fs (loop0): Block reservation details
[ 1289.980844][ T7334] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1289.990382][ T7335] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1290.031534][ T7337] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1290.104439][ T7343] loop4: detected capacity change from 0 to 2048
[ 1290.185312][ T7343] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1290.379853][ T7349] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1290.424639][ T7348] loop0: detected capacity change from 0 to 2048
[ 1290.439778][ T7349] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1290.490043][ T7348] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1290.497516][ T7349] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1290.497516][ T7349] 
[ 1290.539002][ T7349] EXT4-fs (loop3): Total free blocks count 0
[ 1290.595602][ T7349] EXT4-fs (loop3): Free/Dirty block details
[ 1290.603515][ T7349] EXT4-fs (loop3): free_blocks=0
[ 1290.608606][ T7349] EXT4-fs (loop3): dirty_blocks=16
[ 1290.614583][ T7349] EXT4-fs (loop3): Block reservation details
[ 1290.614608][ T3602] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1290.620713][ T7349] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1290.644843][ T3602] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1290.669886][ T3602] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1290.669886][ T3602] 
[ 1290.691046][ T3602] EXT4-fs (loop1): Total free blocks count 0
[ 1290.705858][ T3602] EXT4-fs (loop1): Free/Dirty block details
[ 1290.718835][ T3602] EXT4-fs (loop1): free_blocks=0
[ 1290.729650][ T3602] EXT4-fs (loop1): dirty_blocks=16
[ 1290.740618][ T3602] EXT4-fs (loop1): Block reservation details
[ 1290.759236][ T3602] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1290.974412][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1290.974430][   T26] audit: type=1804 audit(1708787745.909:1478): pid=7337 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/145/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1291.009352][ T7353] loop1: detected capacity change from 0 to 2048
executing program
[ 1291.058676][ T7355] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1291.092077][ T7355] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1291.112673][ T3631] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1291.131748][   T26] audit: type=1804 audit(1708787745.939:1479): pid=7337 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/145/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1291.190436][ T7353] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1291.208598][ T7355] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1291.208598][ T7355] 
[ 1291.234035][   T26] audit: type=1804 audit(1708787746.159:1480): pid=7360 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/147/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1291.257383][ T7355] EXT4-fs (loop2): Total free blocks count 0
[ 1291.263547][   T26] audit: type=1804 audit(1708787746.199:1481): pid=7348 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/147/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1291.281368][ T7357] loop3: detected capacity change from 0 to 2048
[ 1291.294156][ T7355] EXT4-fs (loop2): Free/Dirty block details
[ 1291.322356][ T7355] EXT4-fs (loop2): free_blocks=0
[ 1291.341393][ T7355] EXT4-fs (loop2): dirty_blocks=16
[ 1291.366064][ T7355] EXT4-fs (loop2): Block reservation details
[ 1291.386070][ T7355] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1291.429521][ T7357] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1291.581087][ T3602] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1291.653283][ T3602] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1291.693452][ T3602] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1291.693452][ T3602] 
[ 1291.720978][ T7364] loop0: detected capacity change from 0 to 2048
[ 1291.733419][ T3602] EXT4-fs (loop4): Total free blocks count 0
[ 1291.750063][ T3602] EXT4-fs (loop4): Free/Dirty block details
[ 1291.763272][ T3602] EXT4-fs (loop4): free_blocks=0
[ 1291.774580][ T3602] EXT4-fs (loop4): dirty_blocks=16
[ 1291.787450][ T3602] EXT4-fs (loop4): Block reservation details
[ 1291.801101][   T26] audit: type=1804 audit(1708787746.729:1482): pid=7353 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/149/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1291.801762][ T3602] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1291.836102][   T26] audit: type=1804 audit(1708787746.769:1483): pid=7353 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/149/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1291.886739][ T7365] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1291.895191][   T26] audit: type=1804 audit(1708787746.819:1484): pid=7357 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/148/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1291.925084][   T26] audit: type=1804 audit(1708787746.819:1485): pid=7357 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/148/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1291.949084][ T7366] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1291.949576][ T7365] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1291.972130][ T7366] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1291.989647][ T7366] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1291.989647][ T7366] 
[ 1292.000892][ T7366] EXT4-fs (loop3): Total free blocks count 0
[ 1292.008598][ T7366] EXT4-fs (loop3): Free/Dirty block details
[ 1292.015046][ T7366] EXT4-fs (loop3): free_blocks=0
[ 1292.021939][ T7364] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1292.024765][ T7366] EXT4-fs (loop3): dirty_blocks=16
executing program
[ 1292.075641][ T7366] EXT4-fs (loop3): Block reservation details
[ 1292.081808][ T7366] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1292.090205][ T7365] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1292.090205][ T7365] 
[ 1292.178015][ T7370] loop4: detected capacity change from 0 to 2048
[ 1292.179662][ T7365] EXT4-fs (loop1): Total free blocks count 0
[ 1292.190465][ T7365] EXT4-fs (loop1): Free/Dirty block details
[ 1292.198289][ T7365] EXT4-fs (loop1): free_blocks=0
[ 1292.204776][ T7365] EXT4-fs (loop1): dirty_blocks=16
[ 1292.210184][ T7365] EXT4-fs (loop1): Block reservation details
[ 1292.215812][ T7372] loop2: detected capacity change from 0 to 2048
[ 1292.234771][ T7365] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1292.295503][ T7372] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1292.341563][ T7370] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1292.471699][ T7377] loop3: detected capacity change from 0 to 2048
executing program
[ 1292.616142][ T7377] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1292.627284][   T26] audit: type=1804 audit(1708787747.549:1486): pid=7364 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/148/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1292.667834][   T26] audit: type=1804 audit(1708787747.549:1487): pid=7364 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/148/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1292.667872][ T7382] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1292.780708][ T7383] loop1: detected capacity change from 0 to 2048
[ 1292.873594][ T7382] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1292.876182][ T7383] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1292.927194][ T7382] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1292.927194][ T7382] 
[ 1292.937478][ T7382] EXT4-fs (loop0): Total free blocks count 0
[ 1292.944413][ T7382] EXT4-fs (loop0): Free/Dirty block details
[ 1292.950337][ T7382] EXT4-fs (loop0): free_blocks=0
[ 1292.956882][ T7382] EXT4-fs (loop0): dirty_blocks=16
[ 1292.962016][ T7382] EXT4-fs (loop0): Block reservation details
[ 1292.968505][ T7382] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1293.202773][ T7386] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1293.217946][ T7388] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1293.253666][ T7388] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1293.266084][ T7386] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1293.268428][ T7389] loop0: detected capacity change from 0 to 2048
[ 1293.286145][ T7386] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1293.286145][ T7386] 
[ 1293.297627][ T7388] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1293.297627][ T7388] 
[ 1293.318555][ T7386] EXT4-fs (loop3): Total free blocks count 0
[ 1293.326018][ T7388] EXT4-fs (loop4): Total free blocks count 0
[ 1293.332382][ T7386] EXT4-fs (loop3): Free/Dirty block details
[ 1293.338652][ T7388] EXT4-fs (loop4): Free/Dirty block details
[ 1293.346334][ T7386] EXT4-fs (loop3): free_blocks=0
[ 1293.351595][ T7388] EXT4-fs (loop4): free_blocks=0
[ 1293.356832][ T7386] EXT4-fs (loop3): dirty_blocks=16
[ 1293.362106][ T7388] EXT4-fs (loop4): dirty_blocks=16
[ 1293.373249][ T7386] EXT4-fs (loop3): Block reservation details
[ 1293.380471][ T7388] EXT4-fs (loop4): Block reservation details
[ 1293.414310][ T7389] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1293.419905][ T7390] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1293.426986][ T7386] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1293.454406][ T7388] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1293.543882][ T7390] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1293.592539][ T7390] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1293.592539][ T7390] 
[ 1293.602221][ T7390] EXT4-fs (loop2): Total free blocks count 0
[ 1293.622604][ T7390] EXT4-fs (loop2): Free/Dirty block details
[ 1293.638554][ T7390] EXT4-fs (loop2): free_blocks=0
[ 1293.646801][ T7390] EXT4-fs (loop2): dirty_blocks=16
[ 1293.651958][ T7390] EXT4-fs (loop2): Block reservation details
[ 1293.659268][ T7390] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1293.727641][ T7393] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1293.746731][ T7394] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1293.787842][ T7394] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1293.801984][ T7393] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1293.835702][ T7393] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1293.835702][ T7393] 
[ 1293.844161][ T7394] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1293.844161][ T7394] 
[ 1293.862277][ T7393] EXT4-fs (loop0): Total free blocks count 0
[ 1293.872870][ T7394] EXT4-fs (loop1): Total free blocks count 0
[ 1293.882172][ T7393] EXT4-fs (loop0): Free/Dirty block details
[ 1293.888020][ T7394] EXT4-fs (loop1): Free/Dirty block details
[ 1293.891008][ T7393] EXT4-fs (loop0): free_blocks=0
[ 1293.919842][ T7393] EXT4-fs (loop0): dirty_blocks=16
[ 1293.931016][ T7394] EXT4-fs (loop1): free_blocks=0
executing program
executing program
[ 1293.947300][ T7393] EXT4-fs (loop0): Block reservation details
[ 1293.951486][ T7394] EXT4-fs (loop1): dirty_blocks=16
[ 1293.959863][ T7394] EXT4-fs (loop1): Block reservation details
[ 1293.961921][ T7393] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1293.967388][ T7394] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1294.015529][ T7398] loop4: detected capacity change from 0 to 2048
[ 1294.054821][ T7398] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1294.085805][ T7396] loop3: detected capacity change from 0 to 2048
[ 1294.120495][ T7402] loop2: detected capacity change from 0 to 2048
[ 1294.201711][ T7396] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1294.219417][ T7402] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1294.457334][ T7408] loop0: detected capacity change from 0 to 2048
executing program
[ 1294.592947][ T7408] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1294.603271][ T7410] loop1: detected capacity change from 0 to 2048
[ 1294.730776][ T7413] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1294.748532][ T7413] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1294.763484][ T7410] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1294.792599][ T7413] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1294.792599][ T7413] 
[ 1294.802969][ T7413] EXT4-fs (loop4): Total free blocks count 0
[ 1294.809522][ T7413] EXT4-fs (loop4): Free/Dirty block details
[ 1294.817324][ T7413] EXT4-fs (loop4): free_blocks=0
[ 1294.828338][ T7413] EXT4-fs (loop4): dirty_blocks=16
[ 1294.879957][ T7413] EXT4-fs (loop4): Block reservation details
[ 1294.917991][ T7413] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1295.067810][ T7417] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1295.089802][ T7417] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1295.103506][ T7417] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1295.103506][ T7417] 
[ 1295.119226][ T7417] EXT4-fs (loop0): Total free blocks count 0
[ 1295.127027][ T7417] EXT4-fs (loop0): Free/Dirty block details
[ 1295.138148][ T7417] EXT4-fs (loop0): free_blocks=0
[ 1295.144870][ T7417] EXT4-fs (loop0): dirty_blocks=16
[ 1295.150200][ T7417] EXT4-fs (loop0): Block reservation details
[ 1295.162030][ T7417] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1295.193751][ T7418] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1295.247068][ T7418] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1295.287615][ T7418] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1295.287615][ T7418] 
[ 1295.316285][ T7418] EXT4-fs (loop2): Total free blocks count 0
[ 1295.324070][ T4085] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1295.329073][ T7418] EXT4-fs (loop2): Free/Dirty block details
[ 1295.346660][ T4085] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1295.376932][ T4085] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1295.376932][ T4085] 
executing program
[ 1295.407587][ T7418] EXT4-fs (loop2): free_blocks=0
[ 1295.415483][ T4085] EXT4-fs (loop3): Total free blocks count 0
[ 1295.421512][ T4085] EXT4-fs (loop3): Free/Dirty block details
[ 1295.437868][ T7418] EXT4-fs (loop2): dirty_blocks=16
[ 1295.458512][ T7418] EXT4-fs (loop2): Block reservation details
[ 1295.482878][ T4085] EXT4-fs (loop3): free_blocks=0
[ 1295.488068][ T7418] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1295.502582][ T4085] EXT4-fs (loop3): dirty_blocks=16
[ 1295.507740][ T4085] EXT4-fs (loop3): Block reservation details
[ 1295.530234][ T7420] loop4: detected capacity change from 0 to 2048
[ 1295.539621][ T4085] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1295.540545][ T7421] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1295.561788][ T7421] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1295.576743][ T7421] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1295.576743][ T7421] 
[ 1295.587645][ T7421] EXT4-fs (loop1): Total free blocks count 0
[ 1295.620195][ T7421] EXT4-fs (loop1): Free/Dirty block details
executing program
[ 1295.629580][ T7421] EXT4-fs (loop1): free_blocks=0
[ 1295.641701][ T7421] EXT4-fs (loop1): dirty_blocks=16
[ 1295.661739][ T7420] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1295.665143][ T7421] EXT4-fs (loop1): Block reservation details
[ 1295.694668][ T7424] loop0: detected capacity change from 0 to 2048
[ 1295.701697][ T7421] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1295.771303][ T7424] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1295.829553][ T7427] loop3: detected capacity change from 0 to 2048
[ 1295.930776][ T7427] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
executing program
[ 1296.134134][   T26] kauditd_printk_skb: 20 callbacks suppressed
[ 1296.134150][   T26] audit: type=1804 audit(1708787751.069:1508): pid=7424 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/151/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1296.199206][ T7434] loop2: detected capacity change from 0 to 2048
[ 1296.208765][ T7435] loop1: detected capacity change from 0 to 2048
[ 1296.240623][   T26] audit: type=1804 audit(1708787751.069:1509): pid=7424 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/151/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1296.291232][   T26] audit: type=1804 audit(1708787751.219:1510): pid=7420 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/151/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1296.365832][ T7435] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1296.376988][   T26] audit: type=1804 audit(1708787751.219:1511): pid=7420 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/151/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1296.403736][ T7434] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1296.524785][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1296.594973][ T3628] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1296.627192][ T3628] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1296.657623][ T3628] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1296.657623][ T3628] 
[ 1296.681235][ T3628] EXT4-fs (loop0): Total free blocks count 0
[ 1296.699205][ T3628] EXT4-fs (loop0): Free/Dirty block details
[ 1296.718294][ T3628] EXT4-fs (loop0): free_blocks=0
[ 1296.731724][ T3628] EXT4-fs (loop0): dirty_blocks=16
[ 1296.737640][    T9] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1296.758643][ T3628] EXT4-fs (loop0): Block reservation details
[ 1296.769885][    T9] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1296.769885][    T9] 
[ 1296.784961][ T3628] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1296.791066][    T9] EXT4-fs (loop4): Total free blocks count 0
[ 1296.810697][    T9] EXT4-fs (loop4): Free/Dirty block details
[ 1296.811881][   T26] audit: type=1804 audit(1708787751.739:1512): pid=7427 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/151/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1296.841552][    T9] EXT4-fs (loop4): free_blocks=0
[ 1296.851260][    T9] EXT4-fs (loop4): dirty_blocks=16
[ 1296.859382][    T9] EXT4-fs (loop4): Block reservation details
[ 1296.871790][    T9] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1296.880823][   T26] audit: type=1804 audit(1708787751.779:1513): pid=7427 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/151/bus/bus" dev="loop3" ino=18 res=1 errno=0
executing program
[ 1296.922788][ T7442] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1296.949134][ T7442] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1296.971972][ T7442] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1296.971972][ T7442] 
[ 1296.984958][ T7442] EXT4-fs (loop3): Total free blocks count 0
[ 1296.991188][ T7442] EXT4-fs (loop3): Free/Dirty block details
executing program
[ 1297.046175][ T7444] loop0: detected capacity change from 0 to 2048
[ 1297.059813][ T7442] EXT4-fs (loop3): free_blocks=0
[ 1297.085886][ T7446] loop4: detected capacity change from 0 to 2048
[ 1297.092744][ T7442] EXT4-fs (loop3): dirty_blocks=16
[ 1297.097887][ T7442] EXT4-fs (loop3): Block reservation details
[ 1297.112714][ T7442] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1297.120557][   T26] audit: type=1804 audit(1708787752.049:1514): pid=7435 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/152/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1297.144887][   T26] audit: type=1804 audit(1708787752.069:1515): pid=7434 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/148/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1297.222661][ T7444] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1297.248686][   T26] audit: type=1804 audit(1708787752.069:1516): pid=7434 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/148/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1297.254322][ T7446] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1297.412660][   T26] audit: type=1804 audit(1708787752.079:1517): pid=7435 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/152/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1297.573254][ T3631] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1297.625665][ T3628] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1297.678428][ T4085] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1297.712382][ T3628] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1297.728625][ T4085] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1297.728625][ T4085] 
[ 1297.756170][ T4085] EXT4-fs (loop2): Total free blocks count 0
[ 1297.764530][ T3628] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1297.764530][ T3628] 
[ 1297.772659][ T7454] loop3: detected capacity change from 0 to 2048
[ 1297.779894][ T4085] EXT4-fs (loop2): Free/Dirty block details
[ 1297.793171][ T3628] EXT4-fs (loop1): Total free blocks count 0
[ 1297.800380][ T4085] EXT4-fs (loop2): free_blocks=0
[ 1297.811047][ T3628] EXT4-fs (loop1): Free/Dirty block details
[ 1297.818254][ T4085] EXT4-fs (loop2): dirty_blocks=16
[ 1297.829089][ T4085] EXT4-fs (loop2): Block reservation details
[ 1297.836451][ T3628] EXT4-fs (loop1): free_blocks=0
[ 1297.847229][ T3628] EXT4-fs (loop1): dirty_blocks=16
[ 1297.853234][ T4085] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1297.859402][ T3628] EXT4-fs (loop1): Block reservation details
[ 1297.878737][ T3628] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1297.890603][ T7454] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1297.918774][ T7455] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1297.949647][ T7455] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1297.963753][ T7455] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1297.963753][ T7455] 
executing program
executing program
[ 1297.999956][ T7455] EXT4-fs (loop4): Total free blocks count 0
[ 1298.011530][ T7455] EXT4-fs (loop4): Free/Dirty block details
[ 1298.017594][ T7455] EXT4-fs (loop4): free_blocks=0
[ 1298.022870][ T7455] EXT4-fs (loop4): dirty_blocks=16
[ 1298.028023][ T7455] EXT4-fs (loop4): Block reservation details
[ 1298.034881][ T7455] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1298.097704][ T7460] loop2: detected capacity change from 0 to 2048
[ 1298.138696][ T7462] loop1: detected capacity change from 0 to 2048
[ 1298.197865][ T7460] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1298.242116][ T7462] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1298.396312][ T3602] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1298.454482][ T3602] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1298.481707][ T3602] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1298.481707][ T3602] 
[ 1298.504655][ T3602] EXT4-fs (loop0): Total free blocks count 0
[ 1298.521881][ T7468] loop4: detected capacity change from 0 to 2048
[ 1298.524593][ T3602] EXT4-fs (loop0): Free/Dirty block details
[ 1298.556979][ T3602] EXT4-fs (loop0): free_blocks=0
[ 1298.574608][ T3602] EXT4-fs (loop0): dirty_blocks=16
[ 1298.591258][ T3602] EXT4-fs (loop0): Block reservation details
[ 1298.612149][ T3602] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1298.646516][ T7468] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1298.750802][ T7472] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1298.820433][ T7472] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1298.857464][ T7472] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1298.857464][ T7472] 
[ 1298.878656][ T7472] EXT4-fs (loop1): Total free blocks count 0
[ 1298.890268][ T7474] loop0: detected capacity change from 0 to 2048
[ 1298.893884][ T7472] EXT4-fs (loop1): Free/Dirty block details
[ 1298.922826][ T7472] EXT4-fs (loop1): free_blocks=0
[ 1298.938154][ T7472] EXT4-fs (loop1): dirty_blocks=16
[ 1298.950263][ T7472] EXT4-fs (loop1): Block reservation details
[ 1298.980127][ T7472] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1299.005843][ T7474] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1299.052647][ T3631] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1299.154693][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1299.194538][ T7478] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1299.210576][ T7478] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1299.210576][ T7478] 
[ 1299.226480][ T7478] EXT4-fs (loop4): Total free blocks count 0
[ 1299.233954][ T7478] EXT4-fs (loop4): Free/Dirty block details
[ 1299.239992][ T7478] EXT4-fs (loop4): free_blocks=0
[ 1299.250097][ T7478] EXT4-fs (loop4): dirty_blocks=16
[ 1299.270425][ T7478] EXT4-fs (loop4): Block reservation details
[ 1299.288864][ T7478] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1299.316828][ T7479] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1299.349142][ T7479] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1299.382188][ T7479] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1299.382188][ T7479] 
[ 1299.409114][ T7479] EXT4-fs (loop2): Total free blocks count 0
[ 1299.428091][ T7479] EXT4-fs (loop2): Free/Dirty block details
[ 1299.448247][ T7479] EXT4-fs (loop2): free_blocks=0
[ 1299.465046][ T7479] EXT4-fs (loop2): dirty_blocks=16
[ 1299.470801][    T9] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1299.488929][ T7479] EXT4-fs (loop2): Block reservation details
[ 1299.497469][    T9] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1299.497469][    T9] 
[ 1299.512075][ T7479] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1299.525472][    T9] EXT4-fs (loop3): Total free blocks count 0
executing program
[ 1299.550550][    T9] EXT4-fs (loop3): Free/Dirty block details
[ 1299.573926][    T9] EXT4-fs (loop3): free_blocks=0
executing program
[ 1299.599610][    T9] EXT4-fs (loop3): dirty_blocks=16
[ 1299.618159][    T9] EXT4-fs (loop3): Block reservation details
[ 1299.667216][ T7481] loop1: detected capacity change from 0 to 2048
[ 1299.676178][    T9] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1299.716794][ T7483] loop4: detected capacity change from 0 to 2048
[ 1299.761203][ T7481] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1299.809803][ T7483] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1299.985553][ T7490] loop3: detected capacity change from 0 to 2048
[ 1300.046897][ T1377] ieee802154 phy0 wpan0: encryption failed: -22
[ 1300.053275][ T1377] ieee802154 phy1 wpan1: encryption failed: -22
[ 1300.056624][ T7492] loop2: detected capacity change from 0 to 2048
[ 1300.065159][ T7493] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1300.112815][ T7493] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1300.127622][ T7490] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1300.153107][ T7493] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1300.153107][ T7493] 
[ 1300.211748][ T7492] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1300.222630][ T7493] EXT4-fs (loop1): Total free blocks count 0
[ 1300.268670][ T7493] EXT4-fs (loop1): Free/Dirty block details
[ 1300.276278][ T7493] EXT4-fs (loop1): free_blocks=0
[ 1300.281258][ T7493] EXT4-fs (loop1): dirty_blocks=16
[ 1300.287937][ T7493] EXT4-fs (loop1): Block reservation details
[ 1300.288886][    T9] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1300.293985][ T7493] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1300.373103][    T9] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1300.418011][    T9] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1300.418011][    T9] 
[ 1300.447885][    T9] EXT4-fs (loop0): Total free blocks count 0
[ 1300.461199][    T9] EXT4-fs (loop0): Free/Dirty block details
[ 1300.474083][    T9] EXT4-fs (loop0): free_blocks=0
[ 1300.485056][    T9] EXT4-fs (loop0): dirty_blocks=16
[ 1300.501499][    T9] EXT4-fs (loop0): Block reservation details
executing program
[ 1300.543905][    T9] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1300.656797][ T7499] loop1: detected capacity change from 0 to 2048
[ 1300.754802][ T7499] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1300.787061][ T7501] loop0: detected capacity change from 0 to 2048
[ 1300.871863][ T7505] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1300.941111][ T7501] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1300.957390][ T7505] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1301.027925][ T7505] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1301.027925][ T7505] 
[ 1301.070077][ T7505] EXT4-fs (loop3): Total free blocks count 0
[ 1301.076705][ T7505] EXT4-fs (loop3): Free/Dirty block details
[ 1301.083049][ T7505] EXT4-fs (loop3): free_blocks=0
[ 1301.089114][ T7505] EXT4-fs (loop3): dirty_blocks=16
[ 1301.095429][ T7505] EXT4-fs (loop3): Block reservation details
[ 1301.101698][ T7505] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1301.143862][ T7508] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1301.181017][ T7508] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1301.207937][ T7508] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1301.207937][ T7508] 
[ 1301.231181][ T7508] EXT4-fs (loop1): Total free blocks count 0
[ 1301.253715][ T7508] EXT4-fs (loop1): Free/Dirty block details
[ 1301.274353][ T7508] EXT4-fs (loop1): free_blocks=0
[ 1301.306451][ T7508] EXT4-fs (loop1): dirty_blocks=16
[ 1301.316057][ T4085] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1301.336898][ T7508] EXT4-fs (loop1): Block reservation details
executing program
[ 1301.367004][ T7508] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1301.378882][ T4085] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1301.432071][ T4085] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1301.432071][ T4085] 
[ 1301.460164][ T7511] loop3: detected capacity change from 0 to 2048
[ 1301.463786][ T4085] EXT4-fs (loop4): Total free blocks count 0
[ 1301.498249][ T4085] EXT4-fs (loop4): Free/Dirty block details
[ 1301.518109][ T4085] EXT4-fs (loop4): free_blocks=0
[ 1301.523884][    T9] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1301.524175][ T4085] EXT4-fs (loop4): dirty_blocks=16
[ 1301.545040][ T4085] EXT4-fs (loop4): Block reservation details
[ 1301.546532][ T7511] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1301.565959][    T9] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1301.601395][ T4085] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1301.615623][    T9] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1301.615623][    T9] 
executing program
[ 1301.670021][    T9] EXT4-fs (loop2): Total free blocks count 0
[ 1301.739160][    T9] EXT4-fs (loop2): Free/Dirty block details
[ 1301.753315][ T7515] loop4: detected capacity change from 0 to 2048
[ 1301.762306][    T9] EXT4-fs (loop2): free_blocks=0
[ 1301.788176][    T9] EXT4-fs (loop2): dirty_blocks=16
[ 1301.806062][    T9] EXT4-fs (loop2): Block reservation details
[ 1301.818497][ T7515] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1301.822097][    T9] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1301.831412][   T26] kauditd_printk_skb: 24 callbacks suppressed
[ 1301.831425][   T26] audit: type=1804 audit(1708787756.769:1542): pid=7511 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/154/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1301.893795][   T26] audit: type=1804 audit(1708787756.799:1543): pid=7511 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/154/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1301.917776][   T26] audit: type=1804 audit(1708787756.809:1544): pid=7501 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/154/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1301.922464][ T7518] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1301.942337][   T26] audit: type=1804 audit(1708787756.809:1545): pid=7501 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/154/bus/bus" dev="loop0" ino=18 res=1 errno=0
executing program
[ 1301.983816][ T7518] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
executing program
[ 1302.025183][ T7518] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1302.025183][ T7518] 
[ 1302.101074][ T7521] loop2: detected capacity change from 0 to 2048
[ 1302.174675][ T7523] loop1: detected capacity change from 0 to 2048
[ 1302.226156][ T7521] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1302.252926][ T7523] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1302.418341][ T3642] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1302.464253][ T3642] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1302.515648][   T26] audit: type=1804 audit(1708787757.449:1546): pid=7515 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/155/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1302.518437][ T3642] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1302.518437][ T3642] 
[ 1302.579052][   T26] audit: type=1804 audit(1708787757.489:1547): pid=7515 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/155/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1302.580531][ T7529] loop3: detected capacity change from 0 to 2048
[ 1302.641790][ T3642] EXT4-fs (loop0): Total free blocks count 0
[ 1302.656306][ T3642] EXT4-fs (loop0): Free/Dirty block details
[ 1302.675473][ T3642] EXT4-fs (loop0): free_blocks=0
[ 1302.694821][ T3642] EXT4-fs (loop0): dirty_blocks=16
[ 1302.707329][ T3642] EXT4-fs (loop0): Block reservation details
[ 1302.733895][ T3642] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1302.751571][ T7529] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1302.918902][   T26] audit: type=1804 audit(1708787757.849:1548): pid=7521 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/151/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1302.923186][ T7534] loop0: detected capacity change from 0 to 2048
[ 1303.001800][ T7535] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1303.008670][   T26] audit: type=1804 audit(1708787757.889:1549): pid=7521 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/151/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1303.042785][ T7535] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1303.067139][ T7535] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1303.067139][ T7535] 
[ 1303.079547][ T7534] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1303.179934][ T7535] EXT4-fs (loop2): Total free blocks count 0
[ 1303.203356][   T26] audit: type=1804 audit(1708787758.129:1550): pid=7523 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/156/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1303.222060][ T7535] EXT4-fs (loop2): Free/Dirty block details
[ 1303.258657][   T26] audit: type=1804 audit(1708787758.169:1551): pid=7529 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/155/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1303.284012][ T7539] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1303.288041][ T7535] EXT4-fs (loop2): free_blocks=0
[ 1303.299084][ T7538] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1303.319259][ T4085] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1303.321929][ T7535] EXT4-fs (loop2): dirty_blocks=16
[ 1303.339482][ T7539] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1303.352022][ T7538] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1303.356540][ T4085] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1303.366688][ T7535] EXT4-fs (loop2): Block reservation details
[ 1303.382598][ T7538] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1303.382598][ T7538] 
[ 1303.392340][ T7538] EXT4-fs (loop1): Total free blocks count 0
[ 1303.399743][ T7539] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1303.399743][ T7539] 
[ 1303.409736][ T7539] EXT4-fs (loop3): Total free blocks count 0
[ 1303.415789][ T7535] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1303.421924][ T7538] EXT4-fs (loop1): Free/Dirty block details
[ 1303.427977][ T7539] EXT4-fs (loop3): Free/Dirty block details
[ 1303.432061][ T4085] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1303.432061][ T4085] 
[ 1303.442544][ T7538] EXT4-fs (loop1): free_blocks=0
[ 1303.448643][ T7538] EXT4-fs (loop1): dirty_blocks=16
[ 1303.455331][ T7539] EXT4-fs (loop3): free_blocks=0
[ 1303.460443][ T7539] EXT4-fs (loop3): dirty_blocks=16
[ 1303.472162][ T4085] EXT4-fs (loop4): Total free blocks count 0
[ 1303.478508][ T7539] EXT4-fs (loop3): Block reservation details
[ 1303.492767][ T7538] EXT4-fs (loop1): Block reservation details
[ 1303.498122][ T4085] EXT4-fs (loop4): Free/Dirty block details
[ 1303.498780][ T7538] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1303.504795][ T7539] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1303.593908][ T4085] EXT4-fs (loop4): free_blocks=0
[ 1303.598902][ T4085] EXT4-fs (loop4): dirty_blocks=16
[ 1303.642544][ T4085] EXT4-fs (loop4): Block reservation details
[ 1303.648918][ T4085] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
executing program
[ 1303.790753][ T7540] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1303.830495][ T7540] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1303.845099][ T7540] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1303.845099][ T7540] 
executing program
[ 1303.881681][ T7540] EXT4-fs (loop0): Total free blocks count 0
[ 1303.891684][ T7543] loop4: detected capacity change from 0 to 2048
[ 1303.909025][ T7544] loop2: detected capacity change from 0 to 2048
executing program
[ 1303.926658][ T7540] EXT4-fs (loop0): Free/Dirty block details
[ 1303.938519][ T7546] loop1: detected capacity change from 0 to 2048
[ 1303.941207][ T7540] EXT4-fs (loop0): free_blocks=0
[ 1303.955707][ T7540] EXT4-fs (loop0): dirty_blocks=16
[ 1303.967954][ T7540] EXT4-fs (loop0): Block reservation details
[ 1303.990334][ T7543] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1303.992538][ T7540] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1304.010903][ T7544] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1304.014050][ T7548] loop3: detected capacity change from 0 to 2048
[ 1304.055116][ T7546] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1304.111175][ T7548] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1304.397278][ T7557] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1304.443391][ T7557] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1304.509621][ T7557] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1304.509621][ T7557] 
executing program
[ 1304.680096][ T7559] loop0: detected capacity change from 0 to 2048
[ 1304.852811][ T7561] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1304.879622][ T7561] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1304.893357][ T7559] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1304.913252][ T7561] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1304.913252][ T7561] 
[ 1304.957041][ T7561] EXT4-fs (loop4): Total free blocks count 0
[ 1304.966829][ T7561] EXT4-fs (loop4): Free/Dirty block details
[ 1304.975798][ T7561] EXT4-fs (loop4): free_blocks=0
executing program
[ 1304.980785][ T7561] EXT4-fs (loop4): dirty_blocks=16
[ 1304.995243][ T7561] EXT4-fs (loop4): Block reservation details
[ 1305.001271][ T7561] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1305.064911][ T7565] loop1: detected capacity change from 0 to 2048
[ 1305.145819][ T7566] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1305.194967][ T7566] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1305.217980][ T7565] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1305.259178][ T7566] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1305.259178][ T7566] 
[ 1305.270350][ T7566] EXT4-fs (loop3): Total free blocks count 0
[ 1305.278005][ T7566] EXT4-fs (loop3): Free/Dirty block details
[ 1305.284337][ T7566] EXT4-fs (loop3): free_blocks=0
[ 1305.289741][ T7566] EXT4-fs (loop3): dirty_blocks=16
[ 1305.295284][ T7566] EXT4-fs (loop3): Block reservation details
[ 1305.301609][ T7566] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1305.436881][ T7570] loop4: detected capacity change from 0 to 2048
[ 1305.455386][ T3602] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1305.499656][ T3602] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1305.519659][ T7559] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1305.551025][ T7559] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1305.574384][ T7570] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1305.593095][ T3602] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1305.593095][ T3602] 
[ 1305.681831][ T3602] EXT4-fs (loop2): Total free blocks count 0
[ 1305.690857][ T7559] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1305.690857][ T7559] 
[ 1305.725749][ T3602] EXT4-fs (loop2): Free/Dirty block details
[ 1305.742533][ T7559] EXT4-fs (loop0): Total free blocks count 0
[ 1305.748558][ T7559] EXT4-fs (loop0): Free/Dirty block details
[ 1305.762675][ T3602] EXT4-fs (loop2): free_blocks=0
[ 1305.773471][ T7559] EXT4-fs (loop0): free_blocks=0
[ 1305.778445][ T7559] EXT4-fs (loop0): dirty_blocks=16
[ 1305.792539][ T7559] EXT4-fs (loop0): Block reservation details
[ 1305.798547][ T7559] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1305.822658][ T3602] EXT4-fs (loop2): dirty_blocks=16
[ 1305.827811][ T3602] EXT4-fs (loop2): Block reservation details
[ 1305.852555][ T3602] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
executing program
[ 1306.024093][ T7576] loop3: detected capacity change from 0 to 2048
[ 1306.045184][ T7577] loop2: detected capacity change from 0 to 2048
[ 1306.132146][ T7577] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1306.206090][ T7576] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1306.232856][ T7581] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1306.248430][ T7581] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1306.326421][ T7581] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1306.326421][ T7581] 
[ 1306.417990][ T7584] loop0: detected capacity change from 0 to 2048
[ 1306.425818][ T7581] EXT4-fs (loop1): Total free blocks count 0
[ 1306.438814][ T7581] EXT4-fs (loop1): Free/Dirty block details
[ 1306.469604][ T7581] EXT4-fs (loop1): free_blocks=0
[ 1306.482579][ T7581] EXT4-fs (loop1): dirty_blocks=16
[ 1306.494382][ T7581] EXT4-fs (loop1): Block reservation details
[ 1306.509723][ T7581] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1306.525264][ T7584] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1306.695853][ T7587] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1306.753271][ T7587] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1306.808032][ T7587] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1306.808032][ T7587] 
[ 1306.836020][ T7587] EXT4-fs (loop4): Total free blocks count 0
[ 1306.848711][ T7587] EXT4-fs (loop4): Free/Dirty block details
executing program
[ 1306.890344][ T7587] EXT4-fs (loop4): free_blocks=0
[ 1306.910544][ T7587] EXT4-fs (loop4): dirty_blocks=16
[ 1306.930699][ T7587] EXT4-fs (loop4): Block reservation details
[ 1306.951782][ T7587] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1306.967474][ T7589] loop1: detected capacity change from 0 to 2048
[ 1307.066467][ T7589] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1307.077171][   T26] kauditd_printk_skb: 18 callbacks suppressed
[ 1307.077187][   T26] audit: type=1804 audit(1708787761.999:1570): pid=7584 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/157/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1307.171881][ T7593] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1307.173188][   T26] audit: type=1804 audit(1708787762.049:1571): pid=7584 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/157/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1307.210177][   T26] audit: type=1804 audit(1708787762.049:1572): pid=7576 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/157/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1307.233546][   T26] audit: type=1804 audit(1708787762.049:1573): pid=7576 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/157/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1307.272858][   T26] audit: type=1804 audit(1708787762.129:1574): pid=7577 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/153/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1307.296141][ T7593] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1307.322662][ T7593] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1307.322662][ T7593] 
[ 1307.334617][ T7593] EXT4-fs (loop3): Total free blocks count 0
[ 1307.347325][ T7593] EXT4-fs (loop3): Free/Dirty block details
[ 1307.354665][   T26] audit: type=1804 audit(1708787762.129:1575): pid=7577 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/153/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1307.384886][ T7593] EXT4-fs (loop3): free_blocks=0
[ 1307.396739][ T7593] EXT4-fs (loop3): dirty_blocks=16
[ 1307.407665][ T7593] EXT4-fs (loop3): Block reservation details
[ 1307.421829][ T7593] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1307.567316][ T3631] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1307.664534][ T7596] loop4: detected capacity change from 0 to 2048
[ 1307.675890][ T3628] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1307.701791][ T3628] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1307.701791][ T3628] 
[ 1307.725008][ T3628] EXT4-fs (loop0): Total free blocks count 0
[ 1307.732060][ T3628] EXT4-fs (loop0): Free/Dirty block details
[ 1307.761993][ T3628] EXT4-fs (loop0): free_blocks=0
[ 1307.767922][ T3628] EXT4-fs (loop0): dirty_blocks=16
[ 1307.773194][ T3628] EXT4-fs (loop0): Block reservation details
[ 1307.779296][ T3628] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1307.779939][    T9] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1307.801254][   T26] audit: type=1804 audit(1708787762.719:1576): pid=7589 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/159/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1307.842853][ T7597] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1307.843842][ T7596] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1307.860774][ T7597] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1307.882251][ T7597] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1307.882251][ T7597] 
[ 1307.891988][ T7597] EXT4-fs (loop1): Total free blocks count 0
[ 1307.899553][ T7597] EXT4-fs (loop1): Free/Dirty block details
[ 1307.905725][ T7597] EXT4-fs (loop1): free_blocks=0
[ 1307.910859][ T7597] EXT4-fs (loop1): dirty_blocks=16
[ 1307.916282][ T7597] EXT4-fs (loop1): Block reservation details
[ 1307.922363][ T7597] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1307.929104][   T26] audit: type=1804 audit(1708787762.719:1577): pid=7589 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/159/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1307.952326][    T9] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1307.982546][    T9] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1307.982546][    T9] 
executing program
[ 1308.003998][    T9] EXT4-fs (loop2): Total free blocks count 0
[ 1308.010012][    T9] EXT4-fs (loop2): Free/Dirty block details
[ 1308.032592][    T9] EXT4-fs (loop2): free_blocks=0
[ 1308.048956][    T9] EXT4-fs (loop2): dirty_blocks=16
[ 1308.065384][    T9] EXT4-fs (loop2): Block reservation details
[ 1308.077095][ T7601] loop3: detected capacity change from 0 to 2048
[ 1308.077886][ T7603] loop0: detected capacity change from 0 to 2048
[ 1308.103908][    T9] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1308.176849][ T7603] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1308.200894][ T7601] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1308.321645][ T7611] loop1: detected capacity change from 0 to 2048
[ 1308.380673][ T7609] loop2: detected capacity change from 0 to 2048
[ 1308.557878][   T26] audit: type=1804 audit(1708787763.489:1578): pid=7596 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/158/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1308.610912][   T26] audit: type=1804 audit(1708787763.519:1579): pid=7596 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/158/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1308.635807][ T7616] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1308.694500][ T7616] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1308.756457][ T7616] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1308.756457][ T7616] 
[ 1308.778734][ T7616] EXT4-fs (loop4): Total free blocks count 0
[ 1308.791708][ T7616] EXT4-fs (loop4): Free/Dirty block details
[ 1308.804513][ T7616] EXT4-fs (loop4): free_blocks=0
[ 1308.819914][ T7616] EXT4-fs (loop4): dirty_blocks=16
[ 1308.835296][ T7616] EXT4-fs (loop4): Block reservation details
[ 1308.853418][ T7616] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1308.918603][ T7617] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1308.934055][ T7618] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1308.960390][ T7617] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1308.979243][ T7618] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1308.986272][ T7617] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1308.986272][ T7617] 
[ 1309.012803][ T3631] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1309.031994][ T7618] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1309.031994][ T7618] 
[ 1309.046400][ T7617] EXT4-fs (loop1): Total free blocks count 0
[ 1309.059506][ T7617] EXT4-fs (loop1): Free/Dirty block details
[ 1309.067895][ T7618] EXT4-fs (loop0): Total free blocks count 0
[ 1309.077510][ T7617] EXT4-fs (loop1): free_blocks=0
[ 1309.086092][ T7618] EXT4-fs (loop0): Free/Dirty block details
[ 1309.094431][ T7617] EXT4-fs (loop1): dirty_blocks=16
[ 1309.103900][ T7618] EXT4-fs (loop0): free_blocks=0
[ 1309.111282][ T7617] EXT4-fs (loop1): Block reservation details
[ 1309.120953][ T7618] EXT4-fs (loop0): dirty_blocks=16
[ 1309.127115][ T7617] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1309.134595][ T7618] EXT4-fs (loop0): Block reservation details
[ 1309.155803][ T7619] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1309.171933][ T7618] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1309.222154][ T7619] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1309.265658][ T7619] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1309.265658][ T7619] 
[ 1309.311673][ T7619] EXT4-fs (loop3): Total free blocks count 0
[ 1309.322192][ T7621] loop4: detected capacity change from 0 to 2048
[ 1309.339467][ T7619] EXT4-fs (loop3): Free/Dirty block details
[ 1309.367388][ T7619] EXT4-fs (loop3): free_blocks=0
[ 1309.384631][ T7619] EXT4-fs (loop3): dirty_blocks=16
[ 1309.402332][ T7619] EXT4-fs (loop3): Block reservation details
[ 1309.423432][ T7619] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1309.561645][ T7626] loop1: detected capacity change from 0 to 2048
executing program
[ 1309.663703][ T7630] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1309.850576][ T7634] loop2: detected capacity change from 0 to 2048
[ 1309.879402][ T7636] loop3: detected capacity change from 0 to 2048
[ 1309.962785][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1310.291827][ T7642] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1310.327952][ T7642] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1310.360628][ T7642] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1310.360628][ T7642] 
[ 1310.405570][ T7642] EXT4-fs (loop3): Total free blocks count 0
[ 1310.429535][ T7642] EXT4-fs (loop3): Free/Dirty block details
[ 1310.449942][ T7642] EXT4-fs (loop3): free_blocks=0
[ 1310.468929][ T7642] EXT4-fs (loop3): dirty_blocks=16
[ 1310.490242][ T7642] EXT4-fs (loop3): Block reservation details
[ 1310.513331][ T7642] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1310.585822][ T7643] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1310.628229][ T7643] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1310.669889][ T7643] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1310.669889][ T7643] 
[ 1310.676651][ T7645] loop4: detected capacity change from 0 to 2048
[ 1310.709092][ T7643] EXT4-fs (loop0): Total free blocks count 0
[ 1310.731415][ T7643] EXT4-fs (loop0): Free/Dirty block details
[ 1310.751460][ T7643] EXT4-fs (loop0): free_blocks=0
[ 1310.775784][ T7643] EXT4-fs (loop0): dirty_blocks=16
[ 1310.790762][ T7647] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1310.810893][ T7643] EXT4-fs (loop0): Block reservation details
[ 1310.831042][ T7643] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1310.844017][ T7647] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1310.944143][ T7647] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1310.944143][ T7647] 
[ 1310.954081][ T7647] EXT4-fs (loop2): Total free blocks count 0
[ 1310.954987][ T3602] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1310.960252][ T7647] EXT4-fs (loop2): Free/Dirty block details
[ 1310.984252][ T7647] EXT4-fs (loop2): free_blocks=0
[ 1310.995025][ T7647] EXT4-fs (loop2): dirty_blocks=16
[ 1311.006157][ T7647] EXT4-fs (loop2): Block reservation details
[ 1311.019592][ T7652] loop3: detected capacity change from 0 to 2048
[ 1311.026916][ T7647] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1311.035440][ T3602] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1311.056866][ T3602] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1311.056866][ T3602] 
[ 1311.079401][ T3602] EXT4-fs (loop1): Total free blocks count 0
[ 1311.094095][ T3602] EXT4-fs (loop1): Free/Dirty block details
[ 1311.108060][ T3602] EXT4-fs (loop1): free_blocks=0
[ 1311.119011][ T3602] EXT4-fs (loop1): dirty_blocks=16
[ 1311.131310][ T3602] EXT4-fs (loop1): Block reservation details
[ 1311.150717][ T3602] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1311.382725][ T7656] loop1: detected capacity change from 0 to 2048
[ 1311.407816][ T7645] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1311.455445][ T7645] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1311.477485][ T7661] loop0: detected capacity change from 0 to 2048
[ 1311.495888][ T7660] loop2: detected capacity change from 0 to 2048
[ 1311.513295][ T7645] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1311.513295][ T7645] 
[ 1311.523198][ T7645] EXT4-fs (loop4): Total free blocks count 0
[ 1311.529364][ T7645] EXT4-fs (loop4): Free/Dirty block details
[ 1311.535537][ T7645] EXT4-fs (loop4): free_blocks=0
[ 1311.540779][ T7645] EXT4-fs (loop4): dirty_blocks=16
[ 1311.546261][ T7645] EXT4-fs (loop4): Block reservation details
[ 1311.552415][ T7645] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1312.240826][ T7669] loop4: detected capacity change from 0 to 2048
[ 1312.309750][ T7670] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1312.390930][ T7670] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 4 with error 28
[ 1312.403825][ T7670] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1312.403825][ T7670] 
[ 1312.413872][ T7670] EXT4-fs (loop3): Total free blocks count 0
[ 1312.419883][ T7670] EXT4-fs (loop3): Free/Dirty block details
[ 1312.425874][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1312.425888][   T26] audit: type=1804 audit(1708787767.359:1602): pid=7660 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/156/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1312.455191][   T26] audit: type=1804 audit(1708787767.359:1603): pid=7660 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/156/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1312.477069][ T7670] EXT4-fs (loop3): free_blocks=0
[ 1312.484131][   T26] audit: type=1804 audit(1708787767.389:1604): pid=7656 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/162/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1312.508822][ T7674] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1312.529915][ T7670] EXT4-fs (loop3): dirty_blocks=16
[ 1312.536425][ T7674] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1312.556794][ T7670] EXT4-fs (loop3): Block reservation details
[ 1312.562523][ T7674] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1312.562523][ T7674] 
[ 1312.585314][ T7674] EXT4-fs (loop1): Total free blocks count 0
[ 1312.585342][ T7670] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1312.597366][   T26] audit: type=1804 audit(1708787767.389:1605): pid=7656 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/162/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1312.612982][ T7650] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 3 with max blocks 1 with error 28
[ 1312.632516][ T7674] EXT4-fs (loop1): Free/Dirty block details
[ 1312.632540][ T7674] EXT4-fs (loop1): free_blocks=0
[ 1312.632564][ T7674] EXT4-fs (loop1): dirty_blocks=16
[ 1312.632579][ T7674] EXT4-fs (loop1): Block reservation details
[ 1312.632593][ T7674] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1312.661007][   T26] audit: type=1804 audit(1708787767.589:1606): pid=7661 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/160/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1312.667607][ T7650] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1312.667607][ T7650] 
[ 1312.756869][ T7675] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1312.767261][   T26] audit: type=1804 audit(1708787767.639:1607): pid=7661 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/160/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1312.795480][ T7675] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1312.842175][ T7675] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1312.842175][ T7675] 
[ 1312.886184][ T7675] EXT4-fs (loop0): Total free blocks count 0
[ 1312.908161][ T7675] EXT4-fs (loop0): Free/Dirty block details
[ 1312.929219][ T7675] EXT4-fs (loop0): free_blocks=0
[ 1312.951983][ T7675] EXT4-fs (loop0): dirty_blocks=16
[ 1312.964662][ T3610] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1312.967733][ T7675] EXT4-fs (loop0): Block reservation details
[ 1313.007690][ T7675] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1313.011056][ T3610] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1313.028016][ T3610] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1313.028016][ T3610] 
[ 1313.039879][ T3610] EXT4-fs (loop2): Total free blocks count 0
executing program
[ 1313.064191][ T3610] EXT4-fs (loop2): Free/Dirty block details
[ 1313.073545][ T3610] EXT4-fs (loop2): free_blocks=0
[ 1313.085237][ T3610] EXT4-fs (loop2): dirty_blocks=16
[ 1313.102108][ T3610] EXT4-fs (loop2): Block reservation details
[ 1313.116575][ T3610] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1313.123672][ T7677] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1313.255484][   T26] audit: type=1804 audit(1708787768.189:1608): pid=7669 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/161/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1313.282105][ T7682] loop2: detected capacity change from 0 to 2048
[ 1313.307778][ T7684] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1313.307997][   T26] audit: type=1804 audit(1708787768.189:1609): pid=7669 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/161/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1313.347439][ T7684] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1313.360009][ T7684] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1313.360009][ T7684] 
[ 1313.375688][ T7684] EXT4-fs (loop4): Total free blocks count 0
[ 1313.382160][ T7684] EXT4-fs (loop4): Free/Dirty block details
[ 1313.388210][ T7684] EXT4-fs (loop4): free_blocks=0
[ 1313.393590][ T7684] EXT4-fs (loop4): dirty_blocks=16
[ 1313.398761][ T7684] EXT4-fs (loop4): Block reservation details
[ 1313.405038][ T7684] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1313.456582][ T7680] loop3: detected capacity change from 0 to 2048
[ 1313.520582][ T7688] loop0: detected capacity change from 0 to 2048
executing program
[ 1313.733209][ T7694] loop4: detected capacity change from 0 to 2048
[ 1313.759920][   T26] audit: type=1804 audit(1708787768.689:1610): pid=7677 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/163/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1313.835715][ T7695] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1313.898070][   T26] audit: type=1804 audit(1708787768.719:1611): pid=7677 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/163/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1313.939470][ T7695] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1313.991431][ T7695] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1313.991431][ T7695] 
[ 1314.052189][ T7695] EXT4-fs (loop1): Total free blocks count 0
[ 1314.061171][ T7695] EXT4-fs (loop1): Free/Dirty block details
[ 1314.119871][ T7695] EXT4-fs (loop1): free_blocks=0
[ 1314.149789][ T7695] EXT4-fs (loop1): dirty_blocks=16
[ 1314.162019][ T7695] EXT4-fs (loop1): Block reservation details
[ 1314.214717][ T7695] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1314.497328][ T4085] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1314.518668][ T4085] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1314.518751][ T7699] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1314.569888][ T4085] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1314.569888][ T4085] 
[ 1314.590285][ T7699] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1314.611267][ T7701] loop1: detected capacity change from 0 to 2048
[ 1314.619550][ T4085] EXT4-fs (loop3): Total free blocks count 0
[ 1314.625838][ T7702] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1314.642948][ T7699] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1314.642948][ T7699] 
[ 1314.656953][ T7702] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1314.662126][ T4085] EXT4-fs (loop3): Free/Dirty block details
[ 1314.669831][ T7699] EXT4-fs (loop2): Total free blocks count 0
[ 1314.686821][ T7702] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1314.686821][ T7702] 
[ 1314.710876][ T4085] EXT4-fs (loop3): free_blocks=0
[ 1314.712443][ T7699] EXT4-fs (loop2): Free/Dirty block details
[ 1314.721482][ T4085] EXT4-fs (loop3): dirty_blocks=16
[ 1314.730145][ T7699] EXT4-fs (loop2): free_blocks=0
[ 1314.732807][ T4085] EXT4-fs (loop3): Block reservation details
[ 1314.744699][ T4085] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1314.747833][ T7699] EXT4-fs (loop2): dirty_blocks=16
[ 1314.755939][ T7702] EXT4-fs (loop0): Total free blocks count 0
[ 1314.762175][ T7702] EXT4-fs (loop0): Free/Dirty block details
[ 1314.768410][ T7702] EXT4-fs (loop0): free_blocks=0
[ 1314.774506][ T7702] EXT4-fs (loop0): dirty_blocks=16
[ 1314.780669][ T7702] EXT4-fs (loop0): Block reservation details
[ 1314.786958][ T7702] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1314.796047][ T7699] EXT4-fs (loop2): Block reservation details
[ 1314.802187][ T7699] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1314.834836][ T7705] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1314.851522][ T7705] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1314.887771][ T7705] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1314.887771][ T7705] 
[ 1314.912369][ T7705] EXT4-fs (loop4): Total free blocks count 0
[ 1314.924829][ T7705] EXT4-fs (loop4): Free/Dirty block details
[ 1314.946687][ T7705] EXT4-fs (loop4): free_blocks=0
[ 1314.953881][ T7707] loop3: detected capacity change from 0 to 2048
[ 1314.958654][ T7705] EXT4-fs (loop4): dirty_blocks=16
[ 1314.972416][ T7705] EXT4-fs (loop4): Block reservation details
[ 1314.987707][ T7705] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
executing program
[ 1315.312645][ T3631] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1315.345802][ T7711] loop2: detected capacity change from 0 to 2048
[ 1315.434888][ T7714] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1315.468875][ T7713] loop0: detected capacity change from 0 to 2048
[ 1315.469465][ T7714] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1315.511793][ T7714] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1315.511793][ T7714] 
[ 1315.539865][ T7714] EXT4-fs (loop3): Total free blocks count 0
executing program
[ 1315.619926][ T7714] EXT4-fs (loop3): Free/Dirty block details
[ 1315.665772][ T7714] EXT4-fs (loop3): free_blocks=0
[ 1315.670219][ T7721] loop4: detected capacity change from 0 to 2048
[ 1315.683374][ T7714] EXT4-fs (loop3): dirty_blocks=16
[ 1315.688722][ T7714] EXT4-fs (loop3): Block reservation details
[ 1315.695305][ T7714] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1315.874784][ T7724] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1315.914246][ T7724] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1315.982600][ T7724] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1315.982600][ T7724] 
[ 1315.986067][ T7726] loop3: detected capacity change from 0 to 2048
[ 1315.992370][ T7724] EXT4-fs (loop2): Total free blocks count 0
[ 1315.992390][ T7724] EXT4-fs (loop2): Free/Dirty block details
[ 1315.992407][ T7724] EXT4-fs (loop2): free_blocks=0
[ 1315.992425][ T7724] EXT4-fs (loop2): dirty_blocks=16
[ 1315.992440][ T7724] EXT4-fs (loop2): Block reservation details
[ 1316.140326][ T7724] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1316.305805][ T7731] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1316.335423][ T7731] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1316.370793][ T7732] loop1: detected capacity change from 0 to 2048
[ 1316.375025][ T7731] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1316.375025][ T7731] 
[ 1316.412556][ T7731] EXT4-fs (loop4): Total free blocks count 0
[ 1316.418583][ T7731] EXT4-fs (loop4): Free/Dirty block details
[ 1316.452737][ T7731] EXT4-fs (loop4): free_blocks=0
[ 1316.462766][ T7731] EXT4-fs (loop4): dirty_blocks=16
[ 1316.477257][ T7731] EXT4-fs (loop4): Block reservation details
[ 1316.510711][ T7731] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1316.698356][ T7736] loop2: detected capacity change from 0 to 2048
[ 1316.705612][ T3602] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1316.731726][ T3602] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1316.756933][ T3602] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1316.756933][ T3602] 
[ 1316.768637][ T3602] EXT4-fs (loop0): Total free blocks count 0
[ 1316.778280][ T3602] EXT4-fs (loop0): Free/Dirty block details
[ 1316.785590][ T3602] EXT4-fs (loop0): free_blocks=0
[ 1316.803844][ T3602] EXT4-fs (loop0): dirty_blocks=16
[ 1316.815012][ T3602] EXT4-fs (loop0): Block reservation details
[ 1316.835291][ T3602] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1316.841784][ T7737] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1316.869393][ T7737] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1316.893676][ T7736] EXT4-fs mount: 25 callbacks suppressed
[ 1316.893696][ T7736] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1316.914911][ T7737] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1316.914911][ T7737] 
[ 1316.924886][ T7737] EXT4-fs (loop1): Total free blocks count 0
[ 1316.931052][ T7737] EXT4-fs (loop1): Free/Dirty block details
[ 1316.937895][ T7737] EXT4-fs (loop1): free_blocks=0
[ 1316.943046][ T7737] EXT4-fs (loop1): dirty_blocks=16
[ 1316.948265][ T7737] EXT4-fs (loop1): Block reservation details
[ 1316.954379][ T7737] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1317.001981][ T7742] loop0: detected capacity change from 0 to 2048
executing program
[ 1317.097727][ T7742] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1317.171267][ T7744] loop4: detected capacity change from 0 to 2048
[ 1317.304913][ T7744] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1317.394374][ T7748] loop1: detected capacity change from 0 to 2048
[ 1317.394784][ T7751] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1317.486792][ T7748] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1317.489770][ T7751] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1317.635043][ T7751] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1317.635043][ T7751] 
[ 1317.689252][ T7751] EXT4-fs (loop2): Total free blocks count 0
[ 1317.714808][ T7751] EXT4-fs (loop2): Free/Dirty block details
[ 1317.722263][ T3602] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1317.743845][ T7751] EXT4-fs (loop2): free_blocks=0
[ 1317.753703][ T3602] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1317.768537][ T7751] EXT4-fs (loop2): dirty_blocks=16
[ 1317.779098][ T7751] EXT4-fs (loop2): Block reservation details
[ 1317.786465][   T26] kauditd_printk_skb: 24 callbacks suppressed
[ 1317.786479][   T26] audit: type=1804 audit(1708787772.719:1636): pid=7748 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/166/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1317.792608][ T3602] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1317.792608][ T3602] 
[ 1317.792632][ T3602] EXT4-fs (loop3): Total free blocks count 0
[ 1317.792649][ T3602] EXT4-fs (loop3): Free/Dirty block details
[ 1317.792665][ T3602] EXT4-fs (loop3): free_blocks=0
[ 1317.792683][ T3602] EXT4-fs (loop3): dirty_blocks=16
[ 1317.792699][ T3602] EXT4-fs (loop3): Block reservation details
[ 1317.792713][ T3602] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1317.795970][ T7751] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1317.876820][   T26] audit: type=1804 audit(1708787772.719:1637): pid=7748 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/166/bus/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1317.984480][   T26] audit: type=1804 audit(1708787772.889:1638): pid=7744 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/164/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1318.059661][ T7757] loop3: detected capacity change from 0 to 2048
[ 1318.102696][   T26] audit: type=1804 audit(1708787772.889:1639): pid=7744 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/164/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1318.158853][ T7757] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1318.186381][   T26] audit: type=1804 audit(1708787773.019:1640): pid=7742 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/163/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1318.211026][   T26] audit: type=1804 audit(1708787773.029:1641): pid=7742 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/163/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1318.284653][    T9] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1318.344997][    T9] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1318.371091][    T9] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1318.371091][    T9] 
[ 1318.391116][    T9] EXT4-fs (loop1): Total free blocks count 0
[ 1318.405169][    T9] EXT4-fs (loop1): Free/Dirty block details
[ 1318.425842][    T9] EXT4-fs (loop1): free_blocks=0
[ 1318.441113][    T9] EXT4-fs (loop1): dirty_blocks=16
[ 1318.460043][    T9] EXT4-fs (loop1): Block reservation details
[ 1318.480106][    T9] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1318.543862][ T3602] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1318.574681][ T4085] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:6: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1318.594149][ T3602] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1318.609123][ T7762] loop2: detected capacity change from 0 to 2048
[ 1318.622893][ T4085] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1318.622928][ T4085] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1318.622928][ T4085] 
[ 1318.622946][ T4085] EXT4-fs (loop0): Total free blocks count 0
[ 1318.639725][ T3602] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1318.639725][ T3602] 
[ 1318.652052][ T4085] EXT4-fs (loop0): Free/Dirty block details
[ 1318.673032][ T4085] EXT4-fs (loop0): free_blocks=0
[ 1318.678155][ T4085] EXT4-fs (loop0): dirty_blocks=16
[ 1318.700361][ T4085] EXT4-fs (loop0): Block reservation details
[ 1318.703412][ T7764] loop1: detected capacity change from 0 to 2048
[ 1318.716025][ T3602] EXT4-fs (loop4): Total free blocks count 0
[ 1318.719483][ T4085] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1318.733657][ T3602] EXT4-fs (loop4): Free/Dirty block details
[ 1318.733680][ T7762] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1318.746392][ T3602] EXT4-fs (loop4): free_blocks=0
[ 1318.764791][ T3602] EXT4-fs (loop4): dirty_blocks=16
[ 1318.787563][ T3602] EXT4-fs (loop4): Block reservation details
[ 1318.794744][ T3602] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1318.862864][   T26] audit: type=1804 audit(1708787773.789:1642): pid=7757 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/164/bus/bus" dev="loop3" ino=18 res=1 errno=0
executing program
[ 1318.931430][ T7764] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1318.942202][   T26] audit: type=1804 audit(1708787773.829:1643): pid=7757 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/164/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1318.971254][ T7771] loop4: detected capacity change from 0 to 2048
[ 1318.972089][ T7767] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1318.993237][ T7767] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1319.006708][ T7773] loop0: detected capacity change from 0 to 2048
[ 1319.029208][ T7767] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1319.029208][ T7767] 
[ 1319.049829][ T7767] EXT4-fs (loop3): Total free blocks count 0
[ 1319.058058][ T7767] EXT4-fs (loop3): Free/Dirty block details
[ 1319.064795][ T7767] EXT4-fs (loop3): free_blocks=0
[ 1319.069995][ T7767] EXT4-fs (loop3): dirty_blocks=16
[ 1319.076083][ T7767] EXT4-fs (loop3): Block reservation details
[ 1319.082978][ T7767] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1319.092950][ T7771] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1319.124257][ T7773] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1319.253298][   T26] audit: type=1804 audit(1708787774.189:1644): pid=7762 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/160/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1319.328807][ T7778] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1319.345097][   T26] audit: type=1804 audit(1708787774.209:1645): pid=7762 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/160/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1319.415900][ T7778] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1319.463564][ T7778] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1319.463564][ T7778] 
[ 1319.499045][ T7778] EXT4-fs (loop2): Total free blocks count 0
[ 1319.522148][ T7778] EXT4-fs (loop2): Free/Dirty block details
[ 1319.542153][ T7778] EXT4-fs (loop2): free_blocks=0
[ 1319.554678][ T7778] EXT4-fs (loop2): dirty_blocks=16
[ 1319.569417][ T7778] EXT4-fs (loop2): Block reservation details
executing program
[ 1319.598186][ T7778] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1319.686923][ T7780] loop3: detected capacity change from 0 to 2048
[ 1319.833291][ T7780] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1319.911997][ T7783] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1319.963158][ T7784] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1319.978955][ T7783] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1320.020830][ T7783] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1320.020830][ T7783] 
[ 1320.037071][ T7784] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1320.058619][ T7783] EXT4-fs (loop1): Total free blocks count 0
[ 1320.065291][ T7785] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1320.066604][ T7784] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1320.066604][ T7784] 
[ 1320.098796][ T7783] EXT4-fs (loop1): Free/Dirty block details
[ 1320.105735][ T7787] loop2: detected capacity change from 0 to 2048
[ 1320.107826][ T7783] EXT4-fs (loop1): free_blocks=0
[ 1320.112198][ T7785] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1320.122227][ T7783] EXT4-fs (loop1): dirty_blocks=16
[ 1320.142697][ T7784] EXT4-fs (loop4): Total free blocks count 0
[ 1320.148931][ T7783] EXT4-fs (loop1): Block reservation details
[ 1320.151280][ T7785] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1320.151280][ T7785] 
[ 1320.161523][ T7784] EXT4-fs (loop4): Free/Dirty block details
[ 1320.170791][ T7784] EXT4-fs (loop4): free_blocks=0
[ 1320.183542][ T7783] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1320.189800][ T7784] EXT4-fs (loop4): dirty_blocks=16
[ 1320.200787][ T7784] EXT4-fs (loop4): Block reservation details
[ 1320.209605][ T7785] EXT4-fs (loop0): Total free blocks count 0
[ 1320.222731][ T7784] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1320.240627][ T7787] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1320.268788][ T7785] EXT4-fs (loop0): Free/Dirty block details
[ 1320.272594][ T3631] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1320.338456][ T7785] EXT4-fs (loop0): free_blocks=0
[ 1320.376813][ T7785] EXT4-fs (loop0): dirty_blocks=16
executing program
[ 1320.403298][ T7785] EXT4-fs (loop0): Block reservation details
[ 1320.431060][ T7785] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1320.563229][ T7792] loop4: detected capacity change from 0 to 2048
executing program
[ 1320.667362][ T7792] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1320.708603][ T7796] loop1: detected capacity change from 0 to 2048
[ 1320.770206][ T7796] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
executing program
[ 1320.959154][ T7802] loop3: detected capacity change from 0 to 2048
[ 1320.975264][ T7800] loop0: detected capacity change from 0 to 2048
[ 1321.080187][ T7802] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1321.085186][ T7800] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1321.445845][ T7809] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1321.473471][ T7809] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1321.501678][ T7809] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1321.501678][ T7809] 
[ 1321.518985][ T7809] EXT4-fs (loop0): Total free blocks count 0
[ 1321.527210][ T7809] EXT4-fs (loop0): Free/Dirty block details
[ 1321.533489][ T7809] EXT4-fs (loop0): free_blocks=0
[ 1321.538690][ T7809] EXT4-fs (loop0): dirty_blocks=16
[ 1321.544091][ T7809] EXT4-fs (loop0): Block reservation details
[ 1321.550522][ T7809] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1321.558192][    T9] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1321.594720][    T9] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1321.636702][ T3602] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1321.642531][    T9] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1321.642531][    T9] 
[ 1321.661214][ T7810] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1321.674420][ T3602] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1321.689254][ T7810] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1321.701637][    T9] EXT4-fs (loop2): Total free blocks count 0
[ 1321.714289][ T3602] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1321.714289][ T3602] 
[ 1321.722530][    T9] EXT4-fs (loop2): Free/Dirty block details
[ 1321.737955][ T3602] EXT4-fs (loop1): Total free blocks count 0
[ 1321.740596][ T7810] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1321.740596][ T7810] 
[ 1321.750791][ T3602] EXT4-fs (loop1): Free/Dirty block details
[ 1321.753835][    T9] EXT4-fs (loop2): free_blocks=0
[ 1321.764185][ T3602] EXT4-fs (loop1): free_blocks=0
[ 1321.777243][ T3602] EXT4-fs (loop1): dirty_blocks=16
[ 1321.788311][ T3602] EXT4-fs (loop1): Block reservation details
[ 1321.788362][ T7810] EXT4-fs (loop4): Total free blocks count 0
[ 1321.800369][    T9] EXT4-fs (loop2): dirty_blocks=16
[ 1321.801985][ T3602] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1321.818587][    T9] EXT4-fs (loop2): Block reservation details
[ 1321.823216][ T7810] EXT4-fs (loop4): Free/Dirty block details
[ 1321.825033][    T9] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1321.843149][ T7810] EXT4-fs (loop4): free_blocks=0
[ 1321.850171][ T7810] EXT4-fs (loop4): dirty_blocks=16
[ 1321.876616][ T7810] EXT4-fs (loop4): Block reservation details
executing program
[ 1321.888653][ T7810] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
executing program
[ 1321.956868][ T7814] loop0: detected capacity change from 0 to 2048
[ 1321.984826][ T7812] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1322.027304][ T7812] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1322.029495][ T7814] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1322.056521][ T7812] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1322.056521][ T7812] 
[ 1322.076578][ T7812] EXT4-fs (loop3): Total free blocks count 0
[ 1322.083119][ T7812] EXT4-fs (loop3): Free/Dirty block details
[ 1322.089039][ T7812] EXT4-fs (loop3): free_blocks=0
[ 1322.093016][ T7815] loop1: detected capacity change from 0 to 2048
[ 1322.095773][ T7812] EXT4-fs (loop3): dirty_blocks=16
[ 1322.107516][ T7812] EXT4-fs (loop3): Block reservation details
[ 1322.113638][ T7812] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1322.126670][ T7817] loop2: detected capacity change from 0 to 2048
executing program
[ 1322.244690][ T7815] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1322.299701][ T7817] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1322.310808][ T7825] loop4: detected capacity change from 0 to 2048
executing program
[ 1322.419049][ T7825] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1322.536628][ T7827] loop3: detected capacity change from 0 to 2048
[ 1322.677330][ T7827] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1322.874052][    T9] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1322.923089][    T9] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1322.952561][    T9] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1322.952561][    T9] 
[ 1322.962236][    T9] EXT4-fs (loop1): Total free blocks count 0
[ 1323.012561][    T9] EXT4-fs (loop1): Free/Dirty block details
[ 1323.018498][    T9] EXT4-fs (loop1): free_blocks=0
[ 1323.041774][    T9] EXT4-fs (loop1): dirty_blocks=16
[ 1323.047140][   T26] kauditd_printk_skb: 20 callbacks suppressed
[ 1323.047156][   T26] audit: type=1804 audit(1708787777.979:1666): pid=7817 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/162/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1323.085316][    T9] EXT4-fs (loop1): Block reservation details
[ 1323.091394][    T9] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1323.096718][ T7833] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1323.140647][ T7833] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1323.152552][   T26] audit: type=1804 audit(1708787777.979:1667): pid=7817 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/162/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1323.167890][ T7833] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1323.167890][ T7833] 
[ 1323.186035][ T7833] EXT4-fs (loop2): Total free blocks count 0
[ 1323.186157][ T7834] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1323.192355][ T7833] EXT4-fs (loop2): Free/Dirty block details
[ 1323.214993][ T7833] EXT4-fs (loop2): free_blocks=0
[ 1323.220638][ T7833] EXT4-fs (loop2): dirty_blocks=16
[ 1323.230473][ T7833] EXT4-fs (loop2): Block reservation details
executing program
[ 1323.236842][ T7833] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1323.249801][   T26] audit: type=1804 audit(1708787778.049:1668): pid=7825 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/167/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1323.280844][ T7835] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1323.304069][   T26] audit: type=1804 audit(1708787778.049:1669): pid=7825 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/167/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1323.343382][ T7835] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1323.355815][ T7834] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1323.361670][ T7837] loop1: detected capacity change from 0 to 2048
[ 1323.375929][ T7834] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1323.375929][ T7834] 
[ 1323.386360][ T7835] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1323.386360][ T7835] 
[ 1323.408837][ T7834] EXT4-fs (loop4): Total free blocks count 0
[ 1323.412832][   T26] audit: type=1804 audit(1708787778.109:1670): pid=7814 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/166/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1323.415127][ T7835] EXT4-fs (loop0): Total free blocks count 0
[ 1323.442263][   T26] audit: type=1804 audit(1708787778.159:1671): pid=7814 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/166/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1323.459627][ T7834] EXT4-fs (loop4): Free/Dirty block details
[ 1323.508345][ T7837] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1323.510889][ T7834] EXT4-fs (loop4): free_blocks=0
[ 1323.520823][ T7838] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1323.541013][ T7835] EXT4-fs (loop0): Free/Dirty block details
[ 1323.546410][   T26] audit: type=1804 audit(1708787778.409:1672): pid=7827 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/167/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1323.578573][ T7834] EXT4-fs (loop4): dirty_blocks=16
[ 1323.585261][ T7838] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1323.627026][ T7835] EXT4-fs (loop0): free_blocks=0
[ 1323.643363][ T7834] EXT4-fs (loop4): Block reservation details
[ 1323.653474][ T7835] EXT4-fs (loop0): dirty_blocks=16
[ 1323.658112][   T26] audit: type=1804 audit(1708787778.409:1673): pid=7827 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/167/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1323.669600][ T7834] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1323.682934][ T7838] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1323.682934][ T7838] 
[ 1323.693385][ T7835] EXT4-fs (loop0): Block reservation details
[ 1323.713424][ T7835] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1323.721397][ T7838] EXT4-fs (loop3): Total free blocks count 0
executing program
[ 1323.737058][ T7838] EXT4-fs (loop3): Free/Dirty block details
[ 1323.749909][ T7838] EXT4-fs (loop3): free_blocks=0
[ 1323.776023][ T7838] EXT4-fs (loop3): dirty_blocks=16
[ 1323.789096][ T7838] EXT4-fs (loop3): Block reservation details
[ 1323.807814][ T7838] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1323.851867][ T7842] loop2: detected capacity change from 0 to 2048
[ 1323.935172][   T26] audit: type=1804 audit(1708787778.869:1674): pid=7837 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/170/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1324.001656][   T26] audit: type=1804 audit(1708787778.899:1675): pid=7837 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/170/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1324.031500][ T7843] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1324.059293][ T7843] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1324.077401][ T7843] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1324.077401][ T7843] 
[ 1324.079498][ T7842] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1324.088333][ T7843] EXT4-fs (loop1): Total free blocks count 0
[ 1324.104827][ T7843] EXT4-fs (loop1): Free/Dirty block details
[ 1324.111015][ T7843] EXT4-fs (loop1): free_blocks=0
[ 1324.116984][ T7843] EXT4-fs (loop1): dirty_blocks=16
[ 1324.149653][ T7843] EXT4-fs (loop1): Block reservation details
[ 1324.159474][ T7843] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1324.309177][ T7848] loop3: detected capacity change from 0 to 2048
[ 1324.342021][ T7851] loop0: detected capacity change from 0 to 2048
[ 1324.357298][ T7850] loop4: detected capacity change from 0 to 2048
[ 1324.380770][ T7848] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1324.462230][ T7850] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1324.525684][ T7851] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1324.697364][ T7859] loop1: detected capacity change from 0 to 2048
[ 1324.820768][ T7860] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1324.822570][ T7859] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1324.868833][ T7860] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1324.908448][ T7860] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1324.908448][ T7860] 
[ 1324.918671][ T7860] EXT4-fs (loop4): Total free blocks count 0
[ 1324.925100][ T7860] EXT4-fs (loop4): Free/Dirty block details
[ 1324.931087][ T7860] EXT4-fs (loop4): free_blocks=0
[ 1324.936653][ T7860] EXT4-fs (loop4): dirty_blocks=16
[ 1324.941882][ T7860] EXT4-fs (loop4): Block reservation details
[ 1324.948936][ T7860] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1325.246292][ T7864] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1325.294136][ T7864] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1325.329449][ T7866] loop4: detected capacity change from 0 to 2048
[ 1325.340466][ T7864] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1325.340466][ T7864] 
[ 1325.358865][ T7864] EXT4-fs (loop3): Total free blocks count 0
[ 1325.366968][ T3602] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1325.381804][ T7864] EXT4-fs (loop3): Free/Dirty block details
[ 1325.388279][ T7864] EXT4-fs (loop3): free_blocks=0
[ 1325.402908][ T3602] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1325.419795][ T7864] EXT4-fs (loop3): dirty_blocks=16
[ 1325.427089][ T7864] EXT4-fs (loop3): Block reservation details
[ 1325.434067][ T3602] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1325.434067][ T3602] 
[ 1325.445250][ T7864] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1325.453035][ T7866] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1325.458672][ T3602] EXT4-fs (loop2): Total free blocks count 0
[ 1325.470586][ T3602] EXT4-fs (loop2): Free/Dirty block details
[ 1325.477503][ T3602] EXT4-fs (loop2): free_blocks=0
[ 1325.482655][ T3602] EXT4-fs (loop2): dirty_blocks=16
[ 1325.487781][ T3602] EXT4-fs (loop2): Block reservation details
[ 1325.493877][ T3602] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1325.698014][ T7872] loop2: detected capacity change from 0 to 2048
[ 1325.856822][ T7872] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1325.886930][ T3602] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1325.908073][ T3602] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1325.916366][ T3610] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1325.943336][ T3602] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1325.943336][ T3602] 
[ 1325.953145][ T3602] EXT4-fs (loop1): Total free blocks count 0
[ 1325.959168][ T3602] EXT4-fs (loop1): Free/Dirty block details
executing program
[ 1325.966035][ T3602] EXT4-fs (loop1): free_blocks=0
[ 1325.971177][ T3602] EXT4-fs (loop1): dirty_blocks=16
[ 1325.976434][ T3602] EXT4-fs (loop1): Block reservation details
[ 1325.982431][ T3602] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1326.022626][ T3610] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1326.062539][ T3610] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1326.062539][ T3610] 
executing program
[ 1326.070709][ T7876] loop3: detected capacity change from 0 to 2048
[ 1326.072205][ T3610] EXT4-fs (loop0): Total free blocks count 0
[ 1326.072225][ T3610] EXT4-fs (loop0): Free/Dirty block details
[ 1326.072243][ T3610] EXT4-fs (loop0): free_blocks=0
[ 1326.160321][ T7878] loop1: detected capacity change from 0 to 2048
[ 1326.162852][ T7876] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1326.181540][ T3610] EXT4-fs (loop0): dirty_blocks=16
[ 1326.187207][ T3610] EXT4-fs (loop0): Block reservation details
[ 1326.193756][ T3610] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1326.349558][ T7878] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1326.360861][ T7883] loop0: detected capacity change from 0 to 2048
[ 1326.485864][ T7883] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1326.520537][ T7885] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1326.577532][ T7885] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1326.609558][ T7885] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1326.609558][ T7885] 
[ 1326.619830][ T7885] EXT4-fs (loop3): Total free blocks count 0
[ 1326.626087][ T7885] EXT4-fs (loop3): Free/Dirty block details
[ 1326.632185][ T7885] EXT4-fs (loop3): free_blocks=0
[ 1326.637520][ T7885] EXT4-fs (loop3): dirty_blocks=16
[ 1326.643296][ T7885] EXT4-fs (loop3): Block reservation details
[ 1326.649647][ T7885] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1326.878819][ T7889] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1326.938633][ T7889] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1326.960194][ T7891] loop3: detected capacity change from 0 to 2048
[ 1326.981243][ T7889] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1326.981243][ T7889] 
[ 1326.991530][ T7889] EXT4-fs (loop2): Total free blocks count 0
[ 1326.997915][ T7889] EXT4-fs (loop2): Free/Dirty block details
[ 1327.004217][ T7889] EXT4-fs (loop2): free_blocks=0
[ 1327.009417][ T7889] EXT4-fs (loop2): dirty_blocks=16
[ 1327.016924][ T7889] EXT4-fs (loop2): Block reservation details
[ 1327.040354][ T7889] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1327.054753][ T7892] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1327.081734][ T7891] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1327.095825][ T7892] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1327.115243][ T4085] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1327.121674][ T7892] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1327.121674][ T7892] 
[ 1327.148277][ T7892] EXT4-fs (loop1): Total free blocks count 0
[ 1327.156261][ T7892] EXT4-fs (loop1): Free/Dirty block details
[ 1327.162343][ T7892] EXT4-fs (loop1): free_blocks=0
[ 1327.168117][ T7892] EXT4-fs (loop1): dirty_blocks=16
[ 1327.173958][ T7892] EXT4-fs (loop1): Block reservation details
[ 1327.180125][ T7892] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1327.196234][ T4085] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1327.237364][ T4085] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1327.237364][ T4085] 
[ 1327.283591][ T4085] EXT4-fs (loop4): Total free blocks count 0
[ 1327.310189][ T4085] EXT4-fs (loop4): Free/Dirty block details
[ 1327.321319][ T4085] EXT4-fs (loop4): free_blocks=0
executing program
[ 1327.333961][ T4085] EXT4-fs (loop4): dirty_blocks=16
[ 1327.339460][ T4085] EXT4-fs (loop4): Block reservation details
[ 1327.353676][ T4085] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1327.405247][ T3631] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1327.528358][ T7897] loop1: detected capacity change from 0 to 2048
executing program
[ 1327.597209][ T7899] loop4: detected capacity change from 0 to 2048
[ 1327.671217][ T7899] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1327.674072][ T7901] loop2: detected capacity change from 0 to 2048
[ 1327.689122][ T7897] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1327.719063][    T9] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1327.747140][    T9] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1327.747140][    T9] 
[ 1327.798508][ T7901] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1327.828562][    T9] EXT4-fs (loop0): Total free blocks count 0
[ 1327.864301][    T9] EXT4-fs (loop0): Free/Dirty block details
[ 1327.921728][    T9] EXT4-fs (loop0): free_blocks=0
[ 1327.956716][    T9] EXT4-fs (loop0): dirty_blocks=16
[ 1328.014650][    T9] EXT4-fs (loop0): Block reservation details
[ 1328.032915][ T7909] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1328.049232][    T9] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1328.062052][ T7909] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1328.075248][ T7909] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1328.075248][ T7909] 
[ 1328.085363][ T7909] EXT4-fs (loop1): Total free blocks count 0
[ 1328.096910][ T7909] EXT4-fs (loop1): Free/Dirty block details
[ 1328.103618][ T7909] EXT4-fs (loop1): free_blocks=0
[ 1328.109190][ T7909] EXT4-fs (loop1): dirty_blocks=16
[ 1328.114941][ T7909] EXT4-fs (loop1): Block reservation details
[ 1328.121184][ T7909] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1328.278774][ T7911] loop0: detected capacity change from 0 to 2048
[ 1328.322922][ T3610] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1328.350179][ T3610] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1328.375667][ T3610] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1328.375667][ T3610] 
[ 1328.386585][ T3610] EXT4-fs (loop3): Total free blocks count 0
[ 1328.405809][ T3610] EXT4-fs (loop3): Free/Dirty block details
[ 1328.412289][ T3610] EXT4-fs (loop3): free_blocks=0
[ 1328.417859][ T3610] EXT4-fs (loop3): dirty_blocks=16
[ 1328.418270][ T7911] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1328.423940][ T3610] EXT4-fs (loop3): Block reservation details
[ 1328.451758][ T3610] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1328.534227][ T7915] loop1: detected capacity change from 0 to 2048
[ 1328.542100][   T26] kauditd_printk_skb: 24 callbacks suppressed
[ 1328.542115][   T26] audit: type=1804 audit(1708787783.469:1700): pid=7899 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/170/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1328.598387][   T26] audit: type=1804 audit(1708787783.519:1701): pid=7901 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/165/bus/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1328.639275][ T7915] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1328.650325][ T7916] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1328.722203][ T7916] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1328.753082][   T26] audit: type=1804 audit(1708787783.519:1702): pid=7901 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/165/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1328.811821][ T7916] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1328.811821][ T7916] 
[ 1328.833528][ T7916] EXT4-fs (loop4): Total free blocks count 0
[ 1328.840298][ T7921] loop3: detected capacity change from 0 to 2048
[ 1328.846666][ T7916] EXT4-fs (loop4): Free/Dirty block details
[ 1328.846686][ T7916] EXT4-fs (loop4): free_blocks=0
[ 1328.846703][ T7916] EXT4-fs (loop4): dirty_blocks=16
[ 1328.846716][ T7916] EXT4-fs (loop4): Block reservation details
[ 1328.846728][ T7916] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1328.906351][   T26] audit: type=1804 audit(1708787783.519:1703): pid=7899 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/170/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1329.040038][ T7921] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1329.113235][ T3610] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1329.132033][   T26] audit: type=1804 audit(1708787784.069:1704): pid=7911 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/169/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1329.165602][ T3610] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1329.206758][ T7924] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1329.221679][   T26] audit: type=1804 audit(1708787784.089:1705): pid=7911 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/169/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1329.240187][ T3610] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1329.240187][ T3610] 
[ 1329.253645][ T7924] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1329.276544][ T7924] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1329.276544][ T7924] 
[ 1329.298851][ T7924] EXT4-fs (loop0): Total free blocks count 0
[ 1329.308321][ T3610] EXT4-fs (loop2): Total free blocks count 0
[ 1329.314927][ T7924] EXT4-fs (loop0): Free/Dirty block details
[ 1329.326827][ T3610] EXT4-fs (loop2): Free/Dirty block details
[ 1329.328937][ T7924] EXT4-fs (loop0): free_blocks=0
executing program
[ 1329.342436][ T7924] EXT4-fs (loop0): dirty_blocks=16
[ 1329.356711][ T3610] EXT4-fs (loop2): free_blocks=0
[ 1329.361962][ T3610] EXT4-fs (loop2): dirty_blocks=16
[ 1329.361982][ T3610] EXT4-fs (loop2): Block reservation details
[ 1329.361998][ T3610] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1329.419770][ T3631] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1329.439057][   T26] audit: type=1804 audit(1708787784.369:1706): pid=7915 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/174/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1329.446051][ T7926] loop4: detected capacity change from 0 to 2048
[ 1329.485374][   T26] audit: type=1804 audit(1708787784.399:1707): pid=7915 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/174/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1329.502727][ T7924] EXT4-fs (loop0): Block reservation details
[ 1329.514911][ T7927] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1329.540232][ T7927] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1329.568339][ T7927] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1329.568339][ T7927] 
[ 1329.578498][ T7924] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1329.598310][ T7929] loop2: detected capacity change from 0 to 2048
[ 1329.691204][ T7929] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1329.728502][ T7926] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1329.916155][   T26] audit: type=1804 audit(1708787784.849:1708): pid=7921 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/171/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1329.994796][ T7934] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1330.001246][   T26] audit: type=1804 audit(1708787784.879:1709): pid=7921 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/171/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1330.015245][ T7936] loop0: detected capacity change from 0 to 2048
[ 1330.057778][ T7934] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1330.092739][ T7934] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1330.092739][ T7934] 
[ 1330.103903][ T7934] EXT4-fs (loop3): Total free blocks count 0
[ 1330.126358][ T7934] EXT4-fs (loop3): Free/Dirty block details
executing program
[ 1330.150353][ T7934] EXT4-fs (loop3): free_blocks=0
[ 1330.166040][ T7937] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1330.176666][ T7936] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1330.184439][ T7934] EXT4-fs (loop3): dirty_blocks=16
[ 1330.204166][ T7937] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1330.221324][ T7934] EXT4-fs (loop3): Block reservation details
[ 1330.269305][ T7934] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1330.290117][ T7937] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1330.290117][ T7937] 
[ 1330.329046][ T7941] loop1: detected capacity change from 0 to 2048
[ 1330.330493][ T7937] EXT4-fs (loop4): Total free blocks count 0
[ 1330.341717][ T7937] EXT4-fs (loop4): Free/Dirty block details
[ 1330.347910][ T7937] EXT4-fs (loop4): free_blocks=0
[ 1330.353777][ T7937] EXT4-fs (loop4): dirty_blocks=16
[ 1330.359779][ T7937] EXT4-fs (loop4): Block reservation details
[ 1330.382741][ T7937] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1330.419792][ T7942] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1330.438217][ T7941] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1330.514504][ T7942] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1330.605348][ T7942] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1330.605348][ T7942] 
[ 1330.647227][ T7942] EXT4-fs (loop2): Total free blocks count 0
[ 1330.655783][ T7946] loop4: detected capacity change from 0 to 2048
[ 1330.668944][ T7942] EXT4-fs (loop2): Free/Dirty block details
[ 1330.682563][ T7942] EXT4-fs (loop2): free_blocks=0
[ 1330.694332][ T7942] EXT4-fs (loop2): dirty_blocks=16
[ 1330.706830][ T7942] EXT4-fs (loop2): Block reservation details
[ 1330.725341][ T7942] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1330.827169][ T7946] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1330.977073][ T7950] loop3: detected capacity change from 0 to 2048
[ 1330.999827][ T7951] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1331.017733][ T7952] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1331.039601][ T7951] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1331.056550][ T7952] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1331.071377][ T7951] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1331.071377][ T7951] 
[ 1331.089338][ T7952] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1331.089338][ T7952] 
[ 1331.110878][ T7951] EXT4-fs (loop0): Total free blocks count 0
[ 1331.117241][ T7952] EXT4-fs (loop1): Total free blocks count 0
[ 1331.123541][ T7952] EXT4-fs (loop1): Free/Dirty block details
[ 1331.124024][ T7950] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1331.129604][ T7952] EXT4-fs (loop1): free_blocks=0
[ 1331.145169][ T7952] EXT4-fs (loop1): dirty_blocks=16
[ 1331.150448][ T7952] EXT4-fs (loop1): Block reservation details
[ 1331.156668][ T7952] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1331.158595][ T7951] EXT4-fs (loop0): Free/Dirty block details
[ 1331.226700][ T7951] EXT4-fs (loop0): free_blocks=0
[ 1331.252622][ T7951] EXT4-fs (loop0): dirty_blocks=16
executing program
executing program
[ 1331.319524][ T7951] EXT4-fs (loop0): Block reservation details
[ 1331.368369][ T7951] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1331.386186][ T7956] loop2: detected capacity change from 0 to 2048
[ 1331.430560][ T7958] loop1: detected capacity change from 0 to 2048
[ 1331.520773][ T7956] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1331.557489][ T7958] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1331.975813][ T7965] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1332.027426][ T7965] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1332.029088][ T7967] loop0: detected capacity change from 0 to 2048
[ 1332.076122][ T7965] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1332.076122][ T7965] 
[ 1332.099721][ T7965] EXT4-fs (loop2): Total free blocks count 0
[ 1332.109675][ T4085] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1332.117492][ T7965] EXT4-fs (loop2): Free/Dirty block details
[ 1332.138094][ T7965] EXT4-fs (loop2): free_blocks=0
[ 1332.161810][ T4085] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1332.167615][ T7965] EXT4-fs (loop2): dirty_blocks=16
[ 1332.190295][ T4085] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1332.190295][ T4085] 
[ 1332.194422][ T7967] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1332.211642][ T4085] EXT4-fs (loop3): Total free blocks count 0
[ 1332.230698][ T4085] EXT4-fs (loop3): Free/Dirty block details
[ 1332.247601][ T7965] EXT4-fs (loop2): Block reservation details
[ 1332.260716][ T4085] EXT4-fs (loop3): free_blocks=0
[ 1332.265068][ T7965] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1332.311795][ T4085] EXT4-fs (loop3): dirty_blocks=16
[ 1332.347121][ T4085] EXT4-fs (loop3): Block reservation details
[ 1332.369463][    T9] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1332.381059][ T4085] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1332.415363][    T9] 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
[ 1332.481229][    T9] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1332.481229][    T9] 
[ 1332.542357][ T7974] loop2: detected capacity change from 0 to 2048
[ 1332.550482][    T9] EXT4-fs (loop4): Total free blocks count 0
[ 1332.570226][ T7973] loop3: detected capacity change from 0 to 2048
[ 1332.574331][    T9] EXT4-fs (loop4): Free/Dirty block details
[ 1332.599629][    T9] EXT4-fs (loop4): free_blocks=0
[ 1332.617647][    T9] EXT4-fs (loop4): dirty_blocks=16
[ 1332.628744][    T9] EXT4-fs (loop4): Block reservation details
[ 1332.649476][ T7974] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1332.676982][    T9] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1332.683800][ T3642] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1332.753209][ T7973] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1332.791689][ T3642] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1332.806722][ T3642] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1332.806722][ T3642] 
[ 1332.821567][ T3642] EXT4-fs (loop1): Total free blocks count 0
[ 1332.832327][ T3642] EXT4-fs (loop1): Free/Dirty block details
[ 1332.841117][ T3642] EXT4-fs (loop1): free_blocks=0
[ 1332.867652][ T3642] EXT4-fs (loop1): dirty_blocks=16
[ 1332.875612][ T3642] EXT4-fs (loop1): Block reservation details
[ 1332.881696][ T3642] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1332.958117][ T7980] loop4: detected capacity change from 0 to 2048
[ 1332.993382][ T7982] loop1: detected capacity change from 0 to 2048
[ 1333.063911][ T7980] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1333.083915][ T7982] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1333.367873][ T7988] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1333.405855][ T7988] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1333.447164][ T7988] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1333.447164][ T7988] 
[ 1333.482013][ T7988] EXT4-fs (loop0): Total free blocks count 0
[ 1333.504663][ T7988] EXT4-fs (loop0): Free/Dirty block details
[ 1333.514152][ T3610] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1333.524380][ T7988] EXT4-fs (loop0): free_blocks=0
[ 1333.550197][ T3610] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1333.562510][ T7988] EXT4-fs (loop0): dirty_blocks=16
[ 1333.562541][ T7988] EXT4-fs (loop0): Block reservation details
[ 1333.562555][ T7988] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1333.629156][ T3610] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1333.629156][ T3610] 
[ 1333.655966][   T26] kauditd_printk_skb: 20 callbacks suppressed
[ 1333.655982][   T26] audit: type=1804 audit(1708787788.589:1730): pid=7973 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/173/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1333.659659][ T3610] EXT4-fs (loop2): Total free blocks count 0
[ 1333.667881][   T26] audit: type=1804 audit(1708787788.589:1731): pid=7982 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/177/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1333.733521][ T3610] EXT4-fs (loop2): Free/Dirty block details
[ 1333.753391][ T3610] EXT4-fs (loop2): free_blocks=0
[ 1333.770989][ T3610] EXT4-fs (loop2): dirty_blocks=16
[ 1333.774792][ T7990] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1333.781280][ T3610] EXT4-fs (loop2): Block reservation details
[ 1333.800203][ T7989] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1333.819940][ T7991] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1333.819965][   T26] audit: type=1804 audit(1708787788.649:1732): pid=7973 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/173/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1333.844512][ T7989] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1333.863783][ T7990] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1333.888891][ T7991] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1333.891349][ T3610] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1333.907358][ T7990] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1333.907358][ T7990] 
[ 1333.909376][ T7991] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1333.909376][ T7991] 
[ 1333.918809][ T7990] EXT4-fs (loop1): Total free blocks count 0
[ 1333.933285][   T26] audit: type=1804 audit(1708787788.659:1733): pid=7982 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/177/bus/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1333.982611][ T7989] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1333.982611][ T7989] 
[ 1333.985566][ T7991] EXT4-fs (loop4): Total free blocks count 0
[ 1334.000415][ T7990] EXT4-fs (loop1): Free/Dirty block details
[ 1334.011221][ T7989] EXT4-fs (loop3): Total free blocks count 0
[ 1334.018529][ T7991] EXT4-fs (loop4): Free/Dirty block details
[ 1334.020268][ T7990] EXT4-fs (loop1): free_blocks=0
executing program
[ 1334.029957][ T7989] EXT4-fs (loop3): Free/Dirty block details
[ 1334.047779][   T26] audit: type=1804 audit(1708787788.689:1734): pid=7980 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/173/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1334.056804][ T7991] EXT4-fs (loop4): free_blocks=0
[ 1334.075659][ T7990] EXT4-fs (loop1): dirty_blocks=16
[ 1334.088289][ T7989] EXT4-fs (loop3): free_blocks=0
[ 1334.104119][ T7990] EXT4-fs (loop1): Block reservation details
[ 1334.105422][ T7991] EXT4-fs (loop4): dirty_blocks=16
[ 1334.115349][ T7989] EXT4-fs (loop3): dirty_blocks=16
[ 1334.115368][ T7989] EXT4-fs (loop3): Block reservation details
[ 1334.115382][ T7989] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1334.123094][ T7990] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1334.145391][ T7993] loop0: detected capacity change from 0 to 2048
[ 1334.156527][ T7995] loop2: detected capacity change from 0 to 2048
[ 1334.168003][ T7991] EXT4-fs (loop4): Block reservation details
[ 1334.180320][ T7991] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1334.192426][   T26] audit: type=1804 audit(1708787788.689:1735): pid=7980 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/173/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1334.238036][ T7993] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1334.298913][ T7995] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1334.489756][ T8001] loop1: detected capacity change from 0 to 2048
[ 1334.524639][ T8001] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1334.682610][ T3631] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1334.700274][   T26] audit: type=1804 audit(1708787789.639:1736): pid=7993 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/172/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1334.793977][   T26] audit: type=1804 audit(1708787789.689:1737): pid=7993 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/172/bus/bus" dev="loop0" ino=18 res=1 errno=0
executing program
[ 1334.855788][ T8006] loop3: detected capacity change from 0 to 2048
[ 1334.902100][   T26] audit: type=1804 audit(1708787789.819:1738): pid=7995 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/169/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1334.927329][ T8009] loop4: detected capacity change from 0 to 2048
[ 1334.999446][   T26] audit: type=1804 audit(1708787789.819:1739): pid=7995 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/169/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1335.052913][ T8006] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1335.077224][ T8009] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1335.207810][ T8014] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1335.318123][ T8014] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1335.341875][ T8014] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1335.341875][ T8014] 
[ 1335.371799][ T8014] EXT4-fs (loop1): Total free blocks count 0
[ 1335.390524][ T8014] EXT4-fs (loop1): Free/Dirty block details
[ 1335.411434][ T8014] EXT4-fs (loop1): free_blocks=0
[ 1335.418565][ T8016] loop0: detected capacity change from 0 to 2048
[ 1335.427743][ T8014] EXT4-fs (loop1): dirty_blocks=16
[ 1335.443778][ T8014] EXT4-fs (loop1): Block reservation details
[ 1335.470577][ T8014] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1335.488043][ T8016] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1335.591584][    T9] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1335.685417][    T9] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1335.734722][ T8019] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1335.739994][    T9] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1335.739994][    T9] 
[ 1335.762668][ T8019] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1335.789729][ T8019] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1335.789729][ T8019] 
[ 1335.813845][ T8019] EXT4-fs (loop0): Total free blocks count 0
[ 1335.821051][ T8019] EXT4-fs (loop0): Free/Dirty block details
[ 1335.829694][ T8019] EXT4-fs (loop0): free_blocks=0
[ 1335.833116][    T9] EXT4-fs (loop2): Total free blocks count 0
[ 1335.835478][ T8019] EXT4-fs (loop0): dirty_blocks=16
[ 1335.840713][    T9] EXT4-fs (loop2): Free/Dirty block details
[ 1335.848796][ T8019] EXT4-fs (loop0): Block reservation details
[ 1335.872208][ T8019] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1335.874795][    T9] EXT4-fs (loop2): free_blocks=0
executing program
[ 1335.933186][    T9] EXT4-fs (loop2): dirty_blocks=16
[ 1335.957445][    T9] EXT4-fs (loop2): Block reservation details
[ 1335.996251][    T9] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1336.017753][ T8023] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1336.028332][ T8022] loop1: detected capacity change from 0 to 2048
[ 1336.053640][ T8023] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1336.081743][ T8023] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1336.081743][ T8023] 
[ 1336.115064][ T8023] EXT4-fs (loop3): Total free blocks count 0
executing program
[ 1336.130557][ T8023] EXT4-fs (loop3): Free/Dirty block details
[ 1336.140632][ T8023] EXT4-fs (loop3): free_blocks=0
[ 1336.153082][ T8023] EXT4-fs (loop3): dirty_blocks=16
[ 1336.158568][ T8023] EXT4-fs (loop3): Block reservation details
[ 1336.165499][ T8023] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1336.184572][ T8022] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1336.299617][ T8025] loop2: detected capacity change from 0 to 2048
[ 1336.365488][    T9] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1336.403189][    T9] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1336.410853][ T8029] loop0: detected capacity change from 0 to 2048
[ 1336.434774][    T9] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1336.434774][    T9] 
[ 1336.456195][    T9] EXT4-fs (loop4): Total free blocks count 0
[ 1336.464526][ T8025] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1336.482128][    T9] EXT4-fs (loop4): Free/Dirty block details
[ 1336.511028][    T9] EXT4-fs (loop4): free_blocks=0
[ 1336.545471][    T9] EXT4-fs (loop4): dirty_blocks=16
[ 1336.569976][ T8029] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1336.570932][    T9] EXT4-fs (loop4): Block reservation details
[ 1336.603830][ T8032] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1336.628140][ T8032] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1336.642021][ T8032] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1336.642021][ T8032] 
[ 1336.657132][ T8032] EXT4-fs (loop1): Total free blocks count 0
[ 1336.661602][    T9] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1336.664812][ T8032] EXT4-fs (loop1): Free/Dirty block details
executing program
[ 1336.680265][ T8032] EXT4-fs (loop1): free_blocks=0
[ 1336.688185][ T8032] EXT4-fs (loop1): dirty_blocks=16
[ 1336.695639][ T8032] EXT4-fs (loop1): Block reservation details
[ 1336.701832][ T8032] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1336.866163][ T8036] loop3: detected capacity change from 0 to 2048
[ 1336.900712][ T8038] loop4: detected capacity change from 0 to 2048
[ 1336.958177][ T8036] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1337.062879][ T8038] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1337.162594][ T3631] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1337.285823][ T8044] loop1: detected capacity change from 0 to 2048
[ 1337.387651][ T8044] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1337.488820][ T8049] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1337.532635][ T3631] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1337.549029][ T8049] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1337.577037][ T8049] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1337.577037][ T8049] 
[ 1337.587419][ T8049] EXT4-fs (loop3): Total free blocks count 0
[ 1337.593917][ T8049] EXT4-fs (loop3): Free/Dirty block details
[ 1337.599999][ T8049] EXT4-fs (loop3): free_blocks=0
[ 1337.605640][ T8049] EXT4-fs (loop3): dirty_blocks=16
[ 1337.610950][ T8049] EXT4-fs (loop3): Block reservation details
[ 1337.618471][ T8049] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1337.791354][ T8051] loop0: detected capacity change from 0 to 2048
[ 1337.874273][    T9] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1337.906589][    T9] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1337.906589][    T9] 
[ 1337.941229][    T9] EXT4-fs (loop2): Total free blocks count 0
[ 1337.959060][ T8051] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1337.984636][    T9] EXT4-fs (loop2): Free/Dirty block details
[ 1338.025824][    T9] EXT4-fs (loop2): free_blocks=0
[ 1338.025854][ T8054] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1338.030927][    T9] EXT4-fs (loop2): dirty_blocks=16
[ 1338.051581][    T9] EXT4-fs (loop2): Block reservation details
[ 1338.058103][    T9] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1338.075711][ T8054] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1338.112161][ T8054] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1338.112161][ T8054] 
executing program
executing program
[ 1338.133962][ T8054] EXT4-fs (loop4): Total free blocks count 0
[ 1338.151365][ T8054] EXT4-fs (loop4): Free/Dirty block details
[ 1338.191314][ T8054] EXT4-fs (loop4): free_blocks=0
[ 1338.215694][ T8054] EXT4-fs (loop4): dirty_blocks=16
[ 1338.231285][ T8059] loop3: detected capacity change from 0 to 2048
[ 1338.238073][ T8054] EXT4-fs (loop4): Block reservation details
[ 1338.254401][ T8058] loop2: detected capacity change from 0 to 2048
[ 1338.268881][ T8054] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1338.638789][    T9] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1338.693330][    T9] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1338.755065][    T9] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1338.755065][    T9] 
[ 1338.763534][ T8066] loop4: detected capacity change from 0 to 2048
[ 1338.802425][    T9] EXT4-fs (loop1): Total free blocks count 0
[ 1338.830440][    T9] EXT4-fs (loop1): Free/Dirty block details
[ 1338.855067][    T9] EXT4-fs (loop1): free_blocks=0
[ 1338.904280][    T9] EXT4-fs (loop1): dirty_blocks=16
[ 1338.909614][    T9] EXT4-fs (loop1): Block reservation details
[ 1338.915872][    T9] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1338.947531][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1338.947548][   T26] audit: type=1804 audit(1708787793.879:1762): pid=8059 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/176/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1338.977027][   T26] audit: type=1804 audit(1708787793.889:1763): pid=8059 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/176/bus/bus" dev="loop3" ino=18 res=1 errno=0
executing program
[ 1339.051104][ T3642] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1339.102097][ T3642] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1339.132333][ T8071] loop1: detected capacity change from 0 to 2048
[ 1339.140984][ T3642] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1339.140984][ T3642] 
[ 1339.165905][ T3642] EXT4-fs (loop0): Total free blocks count 0
[ 1339.172313][ T3642] EXT4-fs (loop0): Free/Dirty block details
[ 1339.210824][ T3642] EXT4-fs (loop0): free_blocks=0
[ 1339.258112][ T3642] EXT4-fs (loop0): dirty_blocks=16
[ 1339.293662][ T3642] EXT4-fs (loop0): Block reservation details
[ 1339.336243][ T3642] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1339.356703][   T26] audit: type=1804 audit(1708787794.289:1764): pid=8066 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/176/bus/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1339.432902][ T8074] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1339.455753][   T26] audit: type=1804 audit(1708787794.309:1765): pid=8066 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/176/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1339.483473][ T8074] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1339.514047][ T8076] loop0: detected capacity change from 0 to 2048
[ 1339.524662][ T8074] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1339.524662][ T8074] 
[ 1339.534894][ T8074] EXT4-fs (loop4): Total free blocks count 0
[ 1339.536750][ T3642] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1339.541058][ T8074] EXT4-fs (loop4): Free/Dirty block details
[ 1339.561389][ T8074] EXT4-fs (loop4): free_blocks=0
[ 1339.567085][   T26] audit: type=1804 audit(1708787794.499:1766): pid=8058 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/171/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1339.599871][ T8074] EXT4-fs (loop4): dirty_blocks=16
[ 1339.609783][ T8074] EXT4-fs (loop4): Block reservation details
[ 1339.616276][ T3642] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1339.636119][ T8074] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1339.642125][ T3642] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1339.642125][ T3642] 
[ 1339.650344][   T26] audit: type=1804 audit(1708787794.529:1767): pid=8058 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/171/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1339.656774][ T3642] EXT4-fs (loop3): Total free blocks count 0
[ 1339.681790][ T8077] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1339.723653][ T3642] EXT4-fs (loop3): Free/Dirty block details
[ 1339.744245][ T3642] EXT4-fs (loop3): free_blocks=0
[ 1339.758994][ T8077] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1339.779189][ T3642] EXT4-fs (loop3): dirty_blocks=16
[ 1339.795651][ T3642] EXT4-fs (loop3): Block reservation details
[ 1339.809671][ T8077] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1339.809671][ T8077] 
[ 1339.824953][ T3642] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1339.849979][ T8077] EXT4-fs (loop2): Total free blocks count 0
[ 1339.859910][ T8077] EXT4-fs (loop2): Free/Dirty block details
[ 1339.868542][ T8077] EXT4-fs (loop2): free_blocks=0
[ 1339.877317][ T8077] EXT4-fs (loop2): dirty_blocks=16
executing program
[ 1339.910546][ T8077] EXT4-fs (loop2): Block reservation details
[ 1339.943280][   T26] audit: type=1804 audit(1708787794.879:1768): pid=8071 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/181/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1339.943358][ T8077] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1339.981209][   T26] audit: type=1804 audit(1708787794.909:1769): pid=8071 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/181/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1340.033035][ T8080] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1340.052826][ T8082] loop3: detected capacity change from 0 to 2048
[ 1340.069972][ T8080] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1340.094512][ T8080] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1340.094512][ T8080] 
[ 1340.127174][ T8080] EXT4-fs (loop1): Total free blocks count 0
[ 1340.175477][ T8080] EXT4-fs (loop1): Free/Dirty block details
[ 1340.181539][ T8086] loop4: detected capacity change from 0 to 2048
[ 1340.187052][ T8080] EXT4-fs (loop1): free_blocks=0
[ 1340.213226][ T8080] EXT4-fs (loop1): dirty_blocks=16
[ 1340.219755][ T8080] EXT4-fs (loop1): Block reservation details
[ 1340.226900][ T8080] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1340.485010][   T26] audit: type=1804 audit(1708787795.419:1770): pid=8082 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/177/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1340.537754][ T8089] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1340.605163][ T8089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1340.609248][   T26] audit: type=1804 audit(1708787795.419:1771): pid=8082 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/177/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1340.660438][ T8089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1340.660438][ T8089] 
[ 1340.690341][ T8092] loop1: detected capacity change from 0 to 2048
[ 1340.697624][ T8090] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1340.701708][ T8089] EXT4-fs (loop3): Total free blocks count 0
[ 1340.729278][ T8090] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1340.772188][ T8089] EXT4-fs (loop3): Free/Dirty block details
[ 1340.790134][ T8090] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1340.790134][ T8090] 
[ 1340.798668][ T8089] EXT4-fs (loop3): free_blocks=0
[ 1340.813766][ T8090] EXT4-fs (loop0): Total free blocks count 0
[ 1340.820449][ T8090] EXT4-fs (loop0): Free/Dirty block details
[ 1340.833316][ T8090] EXT4-fs (loop0): free_blocks=0
[ 1340.838635][ T8090] EXT4-fs (loop0): dirty_blocks=16
[ 1340.844479][ T8090] EXT4-fs (loop0): Block reservation details
[ 1340.850680][ T8090] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1340.857480][ T8089] EXT4-fs (loop3): dirty_blocks=16
[ 1340.869812][ T8089] EXT4-fs (loop3): Block reservation details
[ 1340.879472][ T8089] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1340.941057][ T8096] loop2: detected capacity change from 0 to 2048
[ 1341.011751][ T8097] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1341.041254][ T8097] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1341.060103][ T8097] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1341.060103][ T8097] 
[ 1341.070552][ T8097] EXT4-fs (loop4): Total free blocks count 0
[ 1341.077869][ T8097] EXT4-fs (loop4): Free/Dirty block details
[ 1341.085014][ T8097] EXT4-fs (loop4): free_blocks=0
[ 1341.090417][ T8097] EXT4-fs (loop4): dirty_blocks=16
[ 1341.101556][ T8097] EXT4-fs (loop4): Block reservation details
executing program
[ 1341.111288][ T8097] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1341.285581][ T8100] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1341.399626][ T8103] loop4: detected capacity change from 0 to 2048
[ 1341.476462][ T8105] loop0: detected capacity change from 0 to 2048
[ 1341.730822][ T8112] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1341.746186][ T8113] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1341.762236][ T8113] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1341.778297][ T8112] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1341.813289][ T8113] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1341.813289][ T8113] 
[ 1341.834349][ T8113] EXT4-fs (loop1): Total free blocks count 0
[ 1341.837583][ T8112] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1341.837583][ T8112] 
[ 1341.847194][ T8113] EXT4-fs (loop1): Free/Dirty block details
[ 1341.865155][ T8113] EXT4-fs (loop1): free_blocks=0
[ 1341.873618][ T8112] EXT4-fs (loop2): Total free blocks count 0
[ 1341.881989][ T8113] EXT4-fs (loop1): dirty_blocks=16
[ 1341.891949][ T8112] EXT4-fs (loop2): Free/Dirty block details
[ 1341.899172][ T8113] EXT4-fs (loop1): Block reservation details
[ 1341.909847][ T8112] EXT4-fs (loop2): free_blocks=0
[ 1341.920128][ T8113] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1341.929586][ T8112] EXT4-fs (loop2): dirty_blocks=16
[ 1341.945019][ T8112] EXT4-fs (loop2): Block reservation details
[ 1341.964732][ T8112] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1342.122645][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1342.191733][ T8114] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1342.228711][ T8114] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1342.241498][ T8114] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1342.241498][ T8114] 
[ 1342.271255][ T8114] EXT4-fs (loop0): Total free blocks count 0
[ 1342.278680][ T8114] EXT4-fs (loop0): Free/Dirty block details
executing program
[ 1342.307772][ T8114] EXT4-fs (loop0): free_blocks=0
executing program
[ 1342.356013][ T8114] EXT4-fs (loop0): dirty_blocks=16
[ 1342.387890][ T8114] EXT4-fs (loop0): Block reservation details
[ 1342.408745][ T8114] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1342.419447][ T8117] loop1: detected capacity change from 0 to 2048
[ 1342.439313][ T8120] loop2: detected capacity change from 0 to 2048
executing program
[ 1342.760445][ T8126] loop0: detected capacity change from 0 to 2048
[ 1342.793343][ T3610] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1342.823063][ T3610] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1342.842222][ T3610] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1342.842222][ T3610] 
[ 1342.882654][ T3610] EXT4-fs (loop3): Total free blocks count 0
[ 1342.888683][ T3610] EXT4-fs (loop3): Free/Dirty block details
[ 1342.917010][ T3610] EXT4-fs (loop3): free_blocks=0
[ 1342.929769][ T3610] EXT4-fs (loop3): dirty_blocks=16
executing program
[ 1342.982820][ T3610] EXT4-fs (loop3): Block reservation details
[ 1342.989037][ T3610] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1343.075919][ T8131] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1343.098458][ T8133] loop3: detected capacity change from 0 to 2048
[ 1343.106598][ T8131] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1343.134528][ T8130] loop4: detected capacity change from 0 to 2048
[ 1343.181112][ T8131] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1343.181112][ T8131] 
[ 1343.202999][ T8134] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1343.218145][ T8131] EXT4-fs (loop2): Total free blocks count 0
[ 1343.224507][ T8134] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1343.236886][ T8131] EXT4-fs (loop2): Free/Dirty block details
[ 1343.243407][ T8134] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1343.243407][ T8134] 
[ 1343.252139][ T8131] EXT4-fs (loop2): free_blocks=0
[ 1343.258551][ T8131] EXT4-fs (loop2): dirty_blocks=16
[ 1343.263889][ T8131] EXT4-fs (loop2): Block reservation details
[ 1343.275352][ T8131] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1343.276282][ T8134] EXT4-fs (loop1): Total free blocks count 0
[ 1343.287552][ T8134] EXT4-fs (loop1): Free/Dirty block details
[ 1343.293768][ T8134] EXT4-fs (loop1): free_blocks=0
[ 1343.298906][ T8134] EXT4-fs (loop1): dirty_blocks=16
[ 1343.304328][ T8134] EXT4-fs (loop1): Block reservation details
[ 1343.310328][ T8134] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1343.576333][ T8139] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1343.615545][ T8139] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1343.652815][ T8139] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1343.652815][ T8139] 
[ 1343.685412][ T8139] EXT4-fs (loop4): Total free blocks count 0
[ 1343.705198][ T8139] EXT4-fs (loop4): Free/Dirty block details
[ 1343.725063][ T8139] EXT4-fs (loop4): free_blocks=0
executing program
[ 1343.747354][ T8139] EXT4-fs (loop4): dirty_blocks=16
[ 1343.758234][ T8139] EXT4-fs (loop4): Block reservation details
[ 1343.785136][ T8139] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1343.885920][ T8142] loop1: detected capacity change from 0 to 2048
[ 1343.926715][ T8144] loop2: detected capacity change from 0 to 2048
[ 1343.961804][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1343.961821][   T26] audit: type=1804 audit(1708787798.889:1794): pid=8133 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/179/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1344.019811][ T8145] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1344.098871][   T26] audit: type=1804 audit(1708787798.909:1795): pid=8133 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/179/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1344.100815][ T8145] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1344.323889][ T8145] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1344.323889][ T8145] 
[ 1344.361790][ T8151] loop4: detected capacity change from 0 to 2048
[ 1344.369809][ T8145] EXT4-fs (loop3): Total free blocks count 0
[ 1344.389611][ T8145] EXT4-fs (loop3): Free/Dirty block details
[ 1344.408074][ T8145] EXT4-fs (loop3): free_blocks=0
[ 1344.421626][ T3610] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1344.424014][ T8145] EXT4-fs (loop3): dirty_blocks=16
[ 1344.452850][ T3610] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1344.482975][ T8145] EXT4-fs (loop3): Block reservation details
[ 1344.496067][ T8145] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1344.500175][ T3610] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1344.500175][ T3610] 
[ 1344.549971][ T3610] EXT4-fs (loop0): Total free blocks count 0
[ 1344.556636][ T3610] EXT4-fs (loop0): Free/Dirty block details
[ 1344.562969][ T3610] EXT4-fs (loop0): free_blocks=0
[ 1344.568047][ T3610] EXT4-fs (loop0): dirty_blocks=16
[ 1344.574772][ T3610] EXT4-fs (loop0): Block reservation details
[ 1344.580909][ T3610] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1344.611803][   T26] audit: type=1804 audit(1708787799.539:1796): pid=8144 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/174/bus/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1344.677123][   T26] audit: type=1804 audit(1708787799.569:1797): pid=8144 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/174/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1344.769685][   T26] audit: type=1804 audit(1708787799.699:1798): pid=8142 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/184/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1344.818951][ T8156] loop0: detected capacity change from 0 to 2048
[ 1344.840409][   T26] audit: type=1804 audit(1708787799.729:1799): pid=8142 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/184/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1344.865211][ T8157] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1344.899295][ T8157] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1344.936937][ T8157] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1344.936937][ T8157] 
[ 1344.976192][ T8157] EXT4-fs (loop1): Total free blocks count 0
[ 1345.032249][ T8157] EXT4-fs (loop1): Free/Dirty block details
[ 1345.077434][ T8157] EXT4-fs (loop1): free_blocks=0
[ 1345.126914][ T8157] EXT4-fs (loop1): dirty_blocks=16
[ 1345.154994][ T8157] EXT4-fs (loop1): Block reservation details
[ 1345.160717][ T8161] loop3: detected capacity change from 0 to 2048
[ 1345.171034][ T3642] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1345.181298][ T8157] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1345.218570][ T3642] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1345.251262][ T3642] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1345.251262][ T3642] 
[ 1345.272671][   T26] audit: type=1804 audit(1708787800.199:1800): pid=8156 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/179/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1345.323098][ T3642] EXT4-fs (loop2): Total free blocks count 0
[ 1345.332662][ T8162] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1345.362158][ T3642] EXT4-fs (loop2): Free/Dirty block details
[ 1345.382760][   T26] audit: type=1804 audit(1708787800.209:1801): pid=8156 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/179/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1345.390034][ T3642] EXT4-fs (loop2): free_blocks=0
[ 1345.413744][ T8162] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1345.426619][ T8162] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1345.426619][ T8162] 
[ 1345.436796][ T8162] EXT4-fs (loop0): Total free blocks count 0
[ 1345.443106][ T8162] EXT4-fs (loop0): Free/Dirty block details
[ 1345.449033][ T8162] EXT4-fs (loop0): free_blocks=0
[ 1345.454388][ T8162] EXT4-fs (loop0): dirty_blocks=16
[ 1345.459519][ T8162] EXT4-fs (loop0): Block reservation details
[ 1345.466207][ T8162] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1345.472364][ T3642] EXT4-fs (loop2): dirty_blocks=16
[ 1345.477963][ T3642] EXT4-fs (loop2): Block reservation details
[ 1345.485007][ T3642] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1345.500674][   T26] audit: type=1804 audit(1708787800.309:1802): pid=8151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/180/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1345.524584][   T26] audit: type=1804 audit(1708787800.309:1803): pid=8151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/180/bus/bus" dev="loop4" ino=18 res=1 errno=0
executing program
executing program
[ 1345.715274][ T8168] loop2: detected capacity change from 0 to 2048
[ 1345.728115][ T8169] loop1: detected capacity change from 0 to 2048
[ 1345.788595][ T3610] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1345.872860][ T3610] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1345.885360][ T3610] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1345.885360][ T3610] 
[ 1345.895772][ T3610] EXT4-fs (loop4): Total free blocks count 0
[ 1345.901949][ T3610] EXT4-fs (loop4): Free/Dirty block details
[ 1345.908081][ T3610] EXT4-fs (loop4): free_blocks=0
[ 1345.913273][ T3610] EXT4-fs (loop4): dirty_blocks=16
executing program
[ 1345.918538][ T3610] EXT4-fs (loop4): Block reservation details
[ 1345.924722][ T3610] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1346.017800][ T8175] loop0: detected capacity change from 0 to 2048
[ 1346.068572][ T8177] loop4: detected capacity change from 0 to 2048
[ 1346.112827][ T8178] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1346.130911][ T8178] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1346.186650][ T8178] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1346.186650][ T8178] 
[ 1346.275752][ T8178] EXT4-fs (loop3): Total free blocks count 0
[ 1346.308278][ T8178] EXT4-fs (loop3): Free/Dirty block details
[ 1346.314681][ T8178] EXT4-fs (loop3): free_blocks=0
[ 1346.319820][ T8178] EXT4-fs (loop3): dirty_blocks=16
[ 1346.325166][ T8178] EXT4-fs (loop3): Block reservation details
[ 1346.331422][ T8178] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1346.619639][ T8185] loop3: detected capacity change from 0 to 2048
[ 1346.841480][ T3642] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1346.875011][ T3642] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1346.895449][ T8188] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1346.925730][ T8189] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1346.940844][ T3642] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1346.940844][ T3642] 
[ 1346.945860][ T8188] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1346.951117][ T8189] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1346.975332][ T3642] EXT4-fs (loop2): Total free blocks count 0
[ 1346.981502][ T3642] EXT4-fs (loop2): Free/Dirty block details
[ 1346.988479][ T8189] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1346.988479][ T8189] 
[ 1346.998538][ T3642] EXT4-fs (loop2): free_blocks=0
[ 1347.002198][ T8188] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1347.002198][ T8188] 
[ 1347.004065][ T3642] EXT4-fs (loop2): dirty_blocks=16
[ 1347.018884][ T8189] EXT4-fs (loop0): Total free blocks count 0
[ 1347.025201][ T3642] EXT4-fs (loop2): Block reservation details
[ 1347.031444][ T8189] EXT4-fs (loop0): Free/Dirty block details
[ 1347.038584][ T3642] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1347.040583][ T8188] EXT4-fs (loop1): Total free blocks count 0
[ 1347.044982][ T8189] EXT4-fs (loop0): free_blocks=0
[ 1347.056348][ T8189] EXT4-fs (loop0): dirty_blocks=16
[ 1347.061754][ T8189] EXT4-fs (loop0): Block reservation details
[ 1347.068994][ T8189] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1347.080093][ T8188] EXT4-fs (loop1): Free/Dirty block details
[ 1347.094338][ T8188] EXT4-fs (loop1): free_blocks=0
[ 1347.110840][ T8188] EXT4-fs (loop1): dirty_blocks=16
[ 1347.116767][ T8190] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1347.150664][ T8190] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1347.179472][ T8188] EXT4-fs (loop1): Block reservation details
[ 1347.199098][ T8188] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1347.217213][ T8190] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1347.217213][ T8190] 
[ 1347.248970][ T8192] loop2: detected capacity change from 0 to 2048
[ 1347.260774][ T8190] EXT4-fs (loop4): Total free blocks count 0
[ 1347.285533][ T8190] EXT4-fs (loop4): Free/Dirty block details
[ 1347.298435][ T8190] EXT4-fs (loop4): free_blocks=0
[ 1347.324367][ T8190] EXT4-fs (loop4): dirty_blocks=16
[ 1347.339761][ T8192] EXT4-fs mount: 27 callbacks suppressed
[ 1347.339798][ T8192] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1347.340880][ T8190] EXT4-fs (loop4): Block reservation details
[ 1347.369158][ T8190] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1347.640942][ T8197] loop0: detected capacity change from 0 to 2048
[ 1347.685064][ T8200] loop4: detected capacity change from 0 to 2048
[ 1347.709162][ T8201] loop1: detected capacity change from 0 to 2048
[ 1347.748945][ T8197] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1347.760030][ T3642] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1347.802616][ T3642] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1347.817639][ T3642] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1347.817639][ T3642] 
[ 1347.828371][ T3642] EXT4-fs (loop3): Total free blocks count 0
[ 1347.834843][ T3642] EXT4-fs (loop3): Free/Dirty block details
[ 1347.840795][ T3642] EXT4-fs (loop3): free_blocks=0
[ 1347.845799][ T3642] EXT4-fs (loop3): dirty_blocks=16
[ 1347.850934][ T3642] EXT4-fs (loop3): Block reservation details
[ 1347.857312][ T3642] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1347.866311][ T8201] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1347.895459][ T8200] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1348.060788][ T8209] loop3: detected capacity change from 0 to 2048
[ 1348.122713][ T3631] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1348.147536][ T8209] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1348.327795][ T8212] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1348.351213][ T8212] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1348.394435][ T8212] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1348.394435][ T8212] 
[ 1348.428589][ T8212] EXT4-fs (loop0): Total free blocks count 0
[ 1348.448440][ T8212] EXT4-fs (loop0): Free/Dirty block details
[ 1348.477171][ T8212] EXT4-fs (loop0): free_blocks=0
[ 1348.493606][ T8212] EXT4-fs (loop0): dirty_blocks=16
[ 1348.511308][ T8212] EXT4-fs (loop0): Block reservation details
[ 1348.535113][ T8212] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1348.579740][ T8214] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1348.626744][ T8214] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1348.667385][ T8214] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1348.667385][ T8214] 
[ 1348.683406][ T8214] EXT4-fs (loop4): Total free blocks count 0
[ 1348.689826][ T8214] EXT4-fs (loop4): Free/Dirty block details
[ 1348.696996][ T8214] EXT4-fs (loop4): free_blocks=0
[ 1348.704185][ T8214] EXT4-fs (loop4): dirty_blocks=16
[ 1348.722705][ T8214] EXT4-fs (loop4): Block reservation details
[ 1348.735557][ T8214] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1348.767201][ T8215] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1348.828498][ T8215] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1348.893544][ T8215] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1348.893544][ T8215] 
[ 1348.910402][ T8217] loop2: detected capacity change from 0 to 2048
[ 1348.920119][ T8215] EXT4-fs (loop1): Total free blocks count 0
executing program
[ 1348.959741][ T8218] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1348.966087][ T8215] EXT4-fs (loop1): Free/Dirty block details
[ 1348.999018][ T8218] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1349.019362][ T8215] EXT4-fs (loop1): free_blocks=0
[ 1349.024567][ T8218] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1349.024567][ T8218] 
[ 1349.024593][ T8218] EXT4-fs (loop3): Total free blocks count 0
[ 1349.039720][ T8217] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1349.072381][ T8218] EXT4-fs (loop3): Free/Dirty block details
[ 1349.081442][ T8218] EXT4-fs (loop3): free_blocks=0
[ 1349.087026][ T8218] EXT4-fs (loop3): dirty_blocks=16
[ 1349.092334][ T8218] EXT4-fs (loop3): Block reservation details
[ 1349.098595][ T8218] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1349.105883][ T8215] EXT4-fs (loop1): dirty_blocks=16
[ 1349.123851][ T8215] EXT4-fs (loop1): Block reservation details
[ 1349.135438][ T8220] loop0: detected capacity change from 0 to 2048
[ 1349.142006][ T8215] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1349.256470][ T8220] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1349.283282][ T8224] loop4: detected capacity change from 0 to 2048
executing program
[ 1349.424165][ T8224] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1349.556564][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1349.556580][   T26] audit: type=1804 audit(1708787804.489:1826): pid=8220 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/182/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1349.606114][ T8229] loop1: detected capacity change from 0 to 2048
[ 1349.613034][ T8231] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1349.646512][   T26] audit: type=1804 audit(1708787804.489:1827): pid=8220 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/182/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1349.703159][ T8231] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1349.723974][ T8231] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1349.723974][ T8231] 
[ 1349.740604][ T8229] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1349.751334][ T8231] EXT4-fs (loop0): Total free blocks count 0
[ 1349.760302][ T8231] EXT4-fs (loop0): Free/Dirty block details
[ 1349.766327][ T8231] EXT4-fs (loop0): free_blocks=0
[ 1349.771291][ T8231] EXT4-fs (loop0): dirty_blocks=16
[ 1349.790730][ T8231] EXT4-fs (loop0): Block reservation details
[ 1349.796874][ T8231] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1349.915136][ T8235] loop3: detected capacity change from 0 to 2048
[ 1349.990227][   T26] audit: type=1804 audit(1708787804.919:1828): pid=8224 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/183/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1350.043187][ T8235] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1350.095293][   T26] audit: type=1804 audit(1708787804.949:1829): pid=8224 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/183/bus/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1350.229958][   T26] audit: type=1804 audit(1708787805.159:1830): pid=8217 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/177/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1350.294249][   T26] audit: type=1804 audit(1708787805.159:1831): pid=8217 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/177/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1350.326455][ T8241] loop0: detected capacity change from 0 to 2048
[ 1350.401973][ T8241] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1350.552519][   T26] audit: type=1804 audit(1708787805.479:1832): pid=8229 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/187/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1350.604831][ T3610] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1350.628231][ T8244] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1350.639863][   T26] audit: type=1804 audit(1708787805.509:1833): pid=8229 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/187/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1350.670762][ T3610] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1350.683891][ T8244] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1350.684214][    T9] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1350.697141][ T3610] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1350.697141][ T3610] 
[ 1350.720988][ T8244] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1350.720988][ T8244] 
[ 1350.730895][ T3631] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1350.745715][ T8244] EXT4-fs (loop1): Total free blocks count 0
[ 1350.752043][ T8244] EXT4-fs (loop1): Free/Dirty block details
[ 1350.758415][ T3610] EXT4-fs (loop4): Total free blocks count 0
[ 1350.765010][ T8244] EXT4-fs (loop1): free_blocks=0
[ 1350.765045][   T26] audit: type=1804 audit(1708787805.699:1834): pid=8235 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/183/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1350.771737][    T9] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1350.806713][ T3610] EXT4-fs (loop4): Free/Dirty block details
[ 1350.813203][ T3610] EXT4-fs (loop4): free_blocks=0
[ 1350.818295][ T8244] EXT4-fs (loop1): dirty_blocks=16
[ 1350.823935][ T3610] EXT4-fs (loop4): dirty_blocks=16
[ 1350.829143][ T8244] EXT4-fs (loop1): Block reservation details
[ 1350.835625][ T3610] EXT4-fs (loop4): Block reservation details
[ 1350.841736][   T26] audit: type=1804 audit(1708787805.749:1835): pid=8235 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/183/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1350.872584][ T8244] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1350.878604][ T3610] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1350.880735][    T9] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1350.880735][    T9] 
[ 1350.923984][    T9] EXT4-fs (loop2): Total free blocks count 0
executing program
[ 1350.984119][    T9] EXT4-fs (loop2): Free/Dirty block details
[ 1351.003563][    T9] EXT4-fs (loop2): free_blocks=0
[ 1351.043086][    T9] EXT4-fs (loop2): dirty_blocks=16
[ 1351.060061][    T9] EXT4-fs (loop2): Block reservation details
[ 1351.081665][ T8247] loop4: detected capacity change from 0 to 2048
[ 1351.087596][    T9] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1351.198103][ T8247] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1351.261143][ T8256] loop1: detected capacity change from 0 to 2048
[ 1351.358178][ T8253] loop2: detected capacity change from 0 to 2048
[ 1351.365570][ T8254] loop3: detected capacity change from 0 to 2048
[ 1351.375220][ T8256] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1351.515073][ T8253] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1351.546206][ T8254] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1351.868529][ T3642] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1351.906527][ T3642] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1351.948218][ T3642] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1351.948218][ T3642] 
[ 1351.968589][ T3631] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1351.978251][ T3642] EXT4-fs (loop0): Total free blocks count 0
[ 1352.001698][ T3642] EXT4-fs (loop0): Free/Dirty block details
[ 1352.024614][ T3642] EXT4-fs (loop0): free_blocks=0
[ 1352.041169][ T3642] EXT4-fs (loop0): dirty_blocks=16
[ 1352.059100][ T3642] EXT4-fs (loop0): Block reservation details
[ 1352.079041][ T3642] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1352.088806][ T8264] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1352.120050][ T8264] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1352.151645][ T8264] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1352.151645][ T8264] 
executing program
[ 1352.162201][ T3642] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1352.167686][ T8264] EXT4-fs (loop3): Total free blocks count 0
[ 1352.185971][ T8265] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1352.203942][ T8264] EXT4-fs (loop3): Free/Dirty block details
[ 1352.224745][ T3642] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1352.230810][ T8264] EXT4-fs (loop3): free_blocks=0
[ 1352.240159][ T8265] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1352.249397][ T8264] EXT4-fs (loop3): dirty_blocks=16
[ 1352.259692][ T8264] EXT4-fs (loop3): Block reservation details
[ 1352.261608][ T3642] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1352.261608][ T3642] 
[ 1352.276934][ T8265] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1352.276934][ T8265] 
[ 1352.287836][ T8265] EXT4-fs (loop4): Total free blocks count 0
[ 1352.290310][ T8264] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1352.295012][ T3642] EXT4-fs (loop1): Total free blocks count 0
[ 1352.306679][ T8265] EXT4-fs (loop4): Free/Dirty block details
[ 1352.312334][ T8267] loop0: detected capacity change from 0 to 2048
[ 1352.313232][ T8265] EXT4-fs (loop4): free_blocks=0
[ 1352.325115][ T3642] EXT4-fs (loop1): Free/Dirty block details
[ 1352.331206][ T3642] EXT4-fs (loop1): free_blocks=0
[ 1352.345974][ T8265] EXT4-fs (loop4): dirty_blocks=16
[ 1352.352400][ T3642] EXT4-fs (loop1): dirty_blocks=16
[ 1352.362268][ T8265] EXT4-fs (loop4): Block reservation details
[ 1352.369704][ T3642] EXT4-fs (loop1): Block reservation details
[ 1352.385198][ T8265] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1352.394729][ T3642] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1352.407505][ T8267] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1352.579806][ T8272] loop1: detected capacity change from 0 to 2048
executing program
[ 1352.671806][ T8272] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1352.774061][ T8276] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1352.852644][ T3631] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1352.885238][ T8276] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1352.987603][ T8283] loop3: detected capacity change from 0 to 2048
[ 1352.996508][ T8279] loop2: detected capacity change from 0 to 2048
[ 1353.063159][ T8283] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1353.111905][ T8279] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1353.301836][ T8288] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1353.333137][ T8288] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1353.352421][ T8288] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1353.352421][ T8288] 
[ 1353.381087][ T8288] EXT4-fs (loop4): Total free blocks count 0
[ 1353.400855][ T8288] EXT4-fs (loop4): Free/Dirty block details
[ 1353.422832][ T8288] EXT4-fs (loop4): free_blocks=0
[ 1353.439420][ T8288] EXT4-fs (loop4): dirty_blocks=16
[ 1353.457695][ T8288] EXT4-fs (loop4): Block reservation details
[ 1353.477711][ T8288] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1353.607851][ T8290] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1353.640376][ T8290] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1353.680419][ T8290] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1353.680419][ T8290] 
executing program
[ 1353.726575][ T8290] EXT4-fs (loop1): Total free blocks count 0
[ 1353.763747][ T8290] EXT4-fs (loop1): Free/Dirty block details
[ 1353.788661][ T8290] EXT4-fs (loop1): free_blocks=0
[ 1353.831198][ T8290] EXT4-fs (loop1): dirty_blocks=16
[ 1353.848453][ T8290] EXT4-fs (loop1): Block reservation details
[ 1353.868684][ T8292] loop0: detected capacity change from 0 to 2048
executing program
[ 1353.877855][ T8293] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1353.895301][ T8290] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1353.923078][ T8293] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1353.947784][ T8294] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1353.956749][ T8293] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1353.956749][ T8293] 
[ 1353.981208][ T8294] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1353.981381][ T8296] loop4: detected capacity change from 0 to 2048
[ 1354.000267][ T8293] EXT4-fs (loop2): Total free blocks count 0
[ 1354.008719][ T8293] EXT4-fs (loop2): Free/Dirty block details
[ 1354.024140][ T8294] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1354.024140][ T8294] 
[ 1354.024761][ T8293] EXT4-fs (loop2): free_blocks=0
[ 1354.048649][ T8292] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1354.057348][ T8293] EXT4-fs (loop2): dirty_blocks=16
[ 1354.064599][ T8293] EXT4-fs (loop2): Block reservation details
[ 1354.070771][ T8293] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1354.072370][ T8294] EXT4-fs (loop3): Total free blocks count 0
[ 1354.086857][ T8294] EXT4-fs (loop3): Free/Dirty block details
[ 1354.104870][ T8296] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1354.151147][ T8294] EXT4-fs (loop3): free_blocks=0
[ 1354.179780][ T8294] EXT4-fs (loop3): dirty_blocks=16
[ 1354.192778][ T8294] EXT4-fs (loop3): Block reservation details
[ 1354.198906][ T8294] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1354.467180][ T8302] loop2: detected capacity change from 0 to 2048
[ 1354.513102][ T8305] loop3: detected capacity change from 0 to 2048
[ 1354.523225][ T8306] loop1: detected capacity change from 0 to 2048
[ 1354.588013][ T8302] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1354.623356][ T8305] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1354.703706][ T8306] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1354.726715][   T26] kauditd_printk_skb: 20 callbacks suppressed
[ 1354.726732][   T26] audit: type=1804 audit(1708787809.659:1856): pid=8296 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/186/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1354.764726][   T26] audit: type=1804 audit(1708787809.689:1857): pid=8296 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/186/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1354.910038][   T26] audit: type=1804 audit(1708787809.839:1858): pid=8314 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/190/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1354.997120][   T26] audit: type=1804 audit(1708787809.869:1859): pid=8314 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/190/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1355.098542][   T26] audit: type=1804 audit(1708787810.019:1860): pid=8292 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/185/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1355.200237][   T26] audit: type=1804 audit(1708787810.019:1861): pid=8292 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/185/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1355.314286][    T9] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1355.333499][   T26] audit: type=1804 audit(1708787810.229:1862): pid=8305 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/186/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1355.344826][ T8316] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1355.388145][    T9] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1355.422683][ T8316] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1355.442603][    T9] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1355.442603][    T9] 
[ 1355.456221][   T26] audit: type=1804 audit(1708787810.229:1863): pid=8305 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/186/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1355.463597][ T8316] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1355.463597][ T8316] 
[ 1355.507835][    T9] EXT4-fs (loop4): Total free blocks count 0
[ 1355.534296][    T9] EXT4-fs (loop4): Free/Dirty block details
[ 1355.543767][ T8317] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1355.555071][    T9] EXT4-fs (loop4): free_blocks=0
[ 1355.566488][ T8316] EXT4-fs (loop3): Total free blocks count 0
[ 1355.570443][   T26] audit: type=1804 audit(1708787810.419:1864): pid=8302 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/180/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1355.587993][ T8317] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1355.613559][ T8316] EXT4-fs (loop3): Free/Dirty block details
[ 1355.618523][    T9] EXT4-fs (loop4): dirty_blocks=16
[ 1355.635129][ T8316] EXT4-fs (loop3): free_blocks=0
[ 1355.638450][    T9] EXT4-fs (loop4): Block reservation details
[ 1355.648116][    T9] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1355.654385][ T8316] EXT4-fs (loop3): dirty_blocks=16
[ 1355.655790][ T3610] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1355.669242][ T8318] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1355.680333][   T26] audit: type=1804 audit(1708787810.419:1865): pid=8302 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/180/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1355.689496][ T8316] EXT4-fs (loop3): Block reservation details
[ 1355.721018][ T8316] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1355.727590][ T8318] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1355.735410][ T8317] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1355.735410][ T8317] 
[ 1355.753498][ T8317] EXT4-fs (loop2): Total free blocks count 0
[ 1355.759677][ T3610] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1355.760993][ T8318] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1355.760993][ T8318] 
executing program
[ 1355.772807][ T8317] EXT4-fs (loop2): Free/Dirty block details
[ 1355.787863][ T8317] EXT4-fs (loop2): free_blocks=0
[ 1355.794556][ T8317] EXT4-fs (loop2): dirty_blocks=16
[ 1355.799690][ T8317] EXT4-fs (loop2): Block reservation details
[ 1355.806914][ T8317] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1355.823856][ T3610] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1355.823856][ T3610] 
[ 1355.846493][ T3610] EXT4-fs (loop0): Total free blocks count 0
[ 1355.862653][ T3610] EXT4-fs (loop0): Free/Dirty block details
[ 1355.875037][ T8318] EXT4-fs (loop1): Total free blocks count 0
[ 1355.891115][ T3610] EXT4-fs (loop0): free_blocks=0
[ 1355.900263][ T8320] loop4: detected capacity change from 0 to 2048
[ 1355.911541][ T8318] EXT4-fs (loop1): Free/Dirty block details
[ 1355.918852][ T3610] EXT4-fs (loop0): dirty_blocks=16
[ 1355.939350][ T8318] EXT4-fs (loop1): free_blocks=0
[ 1355.944538][ T3610] EXT4-fs (loop0): Block reservation details
[ 1355.959499][ T8318] EXT4-fs (loop1): dirty_blocks=16
[ 1355.965982][ T3610] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1355.976441][ T8318] EXT4-fs (loop1): Block reservation details
[ 1355.993304][ T8318] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1356.002754][ T8304] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 1 with max blocks 1 with error 28
executing program
[ 1356.031428][ T8320] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1356.052972][ T8304] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1356.052972][ T8304] 
executing program
executing program
[ 1356.190144][ T8324] loop0: detected capacity change from 0 to 2048
[ 1356.257703][ T8327] loop2: detected capacity change from 0 to 2048
[ 1356.266081][ T8328] loop3: detected capacity change from 0 to 2048
[ 1356.334608][ T8327] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1356.347859][ T8324] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1356.360787][ T8328] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1356.551735][ T8336] loop1: detected capacity change from 0 to 2048
[ 1356.632106][ T8336] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1356.985756][ T8340] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1356.988787][ T8341] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1357.035637][ T8340] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1357.049239][ T8341] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1357.069419][ T8341] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1357.069419][ T8341] 
[ 1357.083756][ T8340] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1357.083756][ T8340] 
[ 1357.102802][ T8341] EXT4-fs (loop1): Total free blocks count 0
[ 1357.111224][ T8340] EXT4-fs (loop2): Total free blocks count 0
[ 1357.121932][ T8341] EXT4-fs (loop1): Free/Dirty block details
[ 1357.130343][ T8340] EXT4-fs (loop2): Free/Dirty block details
[ 1357.140954][ T8341] EXT4-fs (loop1): free_blocks=0
[ 1357.148381][ T8340] EXT4-fs (loop2): free_blocks=0
[ 1357.156963][ T8341] EXT4-fs (loop1): dirty_blocks=16
[ 1357.163005][ T3631] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1357.163208][ T8340] EXT4-fs (loop2): dirty_blocks=16
[ 1357.185332][ T8341] EXT4-fs (loop1): Block reservation details
[ 1357.203915][ T8341] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1357.228106][ T8340] EXT4-fs (loop2): Block reservation details
[ 1357.247052][ T8342] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1357.263512][ T8340] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1357.263629][    T9] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1357.280259][ T8342] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1357.295687][    T9] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1357.334015][    T9] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1357.334015][    T9] 
[ 1357.336312][ T8342] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1357.336312][ T8342] 
[ 1357.354597][    T9] EXT4-fs (loop4): Total free blocks count 0
[ 1357.360933][    T9] EXT4-fs (loop4): Free/Dirty block details
[ 1357.371963][    T9] EXT4-fs (loop4): free_blocks=0
[ 1357.379922][    T9] EXT4-fs (loop4): dirty_blocks=16
[ 1357.389224][    T9] EXT4-fs (loop4): Block reservation details
[ 1357.398376][    T9] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1357.409575][ T8342] EXT4-fs (loop3): Total free blocks count 0
[ 1357.431874][ T8342] EXT4-fs (loop3): Free/Dirty block details
[ 1357.451731][ T8342] EXT4-fs (loop3): free_blocks=0
[ 1357.468221][ T8342] EXT4-fs (loop3): dirty_blocks=16
executing program
[ 1357.485744][ T8342] EXT4-fs (loop3): Block reservation details
[ 1357.502724][ T8342] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
executing program
[ 1357.611780][ T8345] loop4: detected capacity change from 0 to 2048
[ 1357.679459][ T8347] loop1: detected capacity change from 0 to 2048
executing program
[ 1357.720081][ T8345] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1357.777765][ T8349] loop2: detected capacity change from 0 to 2048
[ 1357.820498][ T8347] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1357.832075][ T8353] loop0: detected capacity change from 0 to 2048
executing program
[ 1357.904284][ T8349] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1357.965066][ T8353] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1357.972288][ T8359] loop3: detected capacity change from 0 to 2048
[ 1358.085576][ T8359] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1358.114199][ T8362] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1358.222368][ T8362] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1358.299794][ T8365] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1358.301664][ T8362] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1358.301664][ T8362] 
[ 1358.324356][ T8365] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1358.370819][ T8365] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1358.370819][ T8365] 
[ 1358.412779][ T8365] EXT4-fs (loop4): Total free blocks count 0
[ 1358.427055][ T8365] EXT4-fs (loop4): Free/Dirty block details
[ 1358.440801][ T8365] EXT4-fs (loop4): free_blocks=0
[ 1358.490683][ T8365] EXT4-fs (loop4): dirty_blocks=16
[ 1358.527690][ T8365] EXT4-fs (loop4): Block reservation details
[ 1358.566405][ T8365] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1358.953735][ T8366] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1358.996820][ T8369] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1359.015958][ T8366] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1359.049362][ T8369] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1359.055100][ T8370] loop1: detected capacity change from 0 to 2048
[ 1359.070981][ T8366] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1359.070981][ T8366] 
[ 1359.104927][ T8369] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1359.104927][ T8369] 
[ 1359.109389][ T8366] EXT4-fs (loop3): Total free blocks count 0
[ 1359.124904][ T8369] EXT4-fs (loop0): Total free blocks count 0
[ 1359.127921][ T8373] loop4: detected capacity change from 0 to 2048
[ 1359.139508][ T8366] EXT4-fs (loop3): Free/Dirty block details
[ 1359.145706][ T8366] EXT4-fs (loop3): free_blocks=0
[ 1359.168215][ T8366] EXT4-fs (loop3): dirty_blocks=16
[ 1359.174733][ T8366] EXT4-fs (loop3): Block reservation details
[ 1359.192938][ T8370] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1359.196068][ T8366] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1359.210454][ T8369] EXT4-fs (loop0): Free/Dirty block details
[ 1359.240135][ T8373] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1359.266136][ T8369] EXT4-fs (loop0): free_blocks=0
[ 1359.310884][ T8369] EXT4-fs (loop0): dirty_blocks=16
[ 1359.358987][ T8369] EXT4-fs (loop0): Block reservation details
[ 1359.366548][ T8369] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1359.535553][ T8379] loop3: detected capacity change from 0 to 2048
[ 1359.600785][ T3610] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1359.631736][ T8379] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1359.659176][ T3610] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1359.686107][ T3610] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1359.686107][ T3610] 
[ 1359.699117][ T3610] EXT4-fs (loop2): Total free blocks count 0
[ 1359.705558][ T3610] EXT4-fs (loop2): Free/Dirty block details
[ 1359.711545][ T3610] EXT4-fs (loop2): free_blocks=0
[ 1359.716886][ T3610] EXT4-fs (loop2): dirty_blocks=16
[ 1359.722122][ T3610] EXT4-fs (loop2): Block reservation details
[ 1359.728375][ T3610] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
executing program
[ 1359.958665][ T8383] loop2: detected capacity change from 0 to 2048
[ 1360.020342][ T8385] loop0: detected capacity change from 0 to 2048
[ 1360.122708][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1360.140608][ T8385] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1360.158079][ T8383] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1360.197522][ T3631] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1360.226311][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1360.226329][   T26] audit: type=1804 audit(1708787815.159:1888): pid=8379 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/189/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1360.308796][ T8390] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1360.319949][   T26] audit: type=1804 audit(1708787815.189:1889): pid=8373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/189/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1360.348879][   T26] audit: type=1804 audit(1708787815.189:1890): pid=8373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/189/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1360.355146][ T8392] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1360.374459][   T26] audit: type=1804 audit(1708787815.189:1891): pid=8379 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/189/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1360.404391][ T8390] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1360.410680][ T8392] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1360.410680][ T8392] 
[ 1360.430130][ T8392] EXT4-fs (loop1): Total free blocks count 0
[ 1360.436596][ T8392] EXT4-fs (loop1): Free/Dirty block details
[ 1360.442922][ T8392] EXT4-fs (loop1): free_blocks=0
[ 1360.448133][ T8392] EXT4-fs (loop1): dirty_blocks=16
[ 1360.453600][ T8392] EXT4-fs (loop1): Block reservation details
[ 1360.459850][ T8392] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1360.466243][ T8390] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1360.466243][ T8390] 
[ 1360.492779][ T8390] EXT4-fs (loop3): Total free blocks count 0
[ 1360.507589][ T8390] EXT4-fs (loop3): Free/Dirty block details
[ 1360.520639][ T8390] EXT4-fs (loop3): free_blocks=0
[ 1360.539990][ T8390] EXT4-fs (loop3): dirty_blocks=16
[ 1360.557745][ T8390] EXT4-fs (loop3): Block reservation details
[ 1360.579904][ T8390] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
executing program
[ 1360.861439][ T8395] loop4: detected capacity change from 0 to 2048
[ 1360.898455][   T26] audit: type=1804 audit(1708787815.829:1892): pid=8383 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/183/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1360.915287][ T8396] loop1: detected capacity change from 0 to 2048
[ 1360.967349][   T26] audit: type=1804 audit(1708787815.859:1893): pid=8383 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/183/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1361.004233][ T8395] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1361.050486][   T26] audit: type=1804 audit(1708787815.979:1894): pid=8385 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/188/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1361.074874][   T26] audit: type=1804 audit(1708787815.999:1895): pid=8385 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/188/bus/bus" dev="loop0" ino=18 res=1 errno=0
executing program
[ 1361.077229][ T8396] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1361.178835][ T8405] loop3: detected capacity change from 0 to 2048
[ 1361.214164][   T26] audit: type=1804 audit(1708787816.149:1896): pid=8404 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/190/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1361.323267][ T8405] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1361.352615][   T26] audit: type=1804 audit(1708787816.149:1897): pid=8404 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/190/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1361.457931][ T3602] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1361.484816][ T1377] ieee802154 phy0 wpan0: encryption failed: -22
[ 1361.487076][ T3642] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1361.491184][ T1377] ieee802154 phy1 wpan1: encryption failed: -22
[ 1361.516737][ T3602] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1361.542859][ T3602] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1361.542859][ T3602] 
[ 1361.561812][ T3642] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1361.564273][ T3602] EXT4-fs (loop2): Total free blocks count 0
[ 1361.591580][ T3602] EXT4-fs (loop2): Free/Dirty block details
[ 1361.604611][ T3602] EXT4-fs (loop2): free_blocks=0
[ 1361.611943][ T3642] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1361.611943][ T3642] 
[ 1361.625601][ T3602] EXT4-fs (loop2): dirty_blocks=16
[ 1361.637602][ T3602] EXT4-fs (loop2): Block reservation details
[ 1361.644920][ T3642] EXT4-fs (loop0): Total free blocks count 0
[ 1361.656660][ T3602] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1361.665180][ T3642] EXT4-fs (loop0): Free/Dirty block details
[ 1361.687348][ T3642] EXT4-fs (loop0): free_blocks=0
[ 1361.699312][ T3642] EXT4-fs (loop0): dirty_blocks=16
executing program
[ 1361.710290][ T3642] EXT4-fs (loop0): Block reservation details
[ 1361.723452][ T3642] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1361.833106][ T8409] loop2: detected capacity change from 0 to 2048
[ 1361.909031][ T8411] loop0: detected capacity change from 0 to 2048
[ 1361.930211][ T8409] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1362.019849][ T8415] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1362.085998][ T8411] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1362.121966][ T8415] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1362.209289][ T8415] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1362.209289][ T8415] 
[ 1362.219626][ T8415] EXT4-fs (loop4): Total free blocks count 0
[ 1362.226680][ T8415] EXT4-fs (loop4): Free/Dirty block details
[ 1362.234041][ T8415] EXT4-fs (loop4): free_blocks=0
[ 1362.239333][ T8415] EXT4-fs (loop4): dirty_blocks=16
[ 1362.258124][ T8415] EXT4-fs (loop4): Block reservation details
[ 1362.272335][ T8415] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1362.288065][ T8393] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 1 with max blocks 1 with error 28
[ 1362.290757][ T8418] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1362.300992][ T8393] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1362.300992][ T8393] 
[ 1362.375348][ T8418] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1362.393337][ T3631] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1362.408375][ T8419] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1362.433555][ T8418] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1362.433555][ T8418] 
[ 1362.446264][ T8419] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1362.455743][ T8418] EXT4-fs (loop2): Total free blocks count 0
[ 1362.476272][ T8418] EXT4-fs (loop2): Free/Dirty block details
[ 1362.490450][ T8418] EXT4-fs (loop2): free_blocks=0
[ 1362.498452][ T8419] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1362.498452][ T8419] 
[ 1362.502389][ T8418] EXT4-fs (loop2): dirty_blocks=16
[ 1362.513890][ T8418] EXT4-fs (loop2): Block reservation details
[ 1362.520134][ T8418] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1362.529094][ T3610] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1362.577182][ T3610] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1362.614938][ T3610] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1362.614938][ T3610] 
[ 1362.653968][ T3610] EXT4-fs (loop1): Total free blocks count 0
[ 1362.682932][ T3610] EXT4-fs (loop1): Free/Dirty block details
[ 1362.702862][ T3610] EXT4-fs (loop1): free_blocks=0
[ 1362.718807][ T8421] loop4: detected capacity change from 0 to 2048
[ 1362.720668][ T3610] EXT4-fs (loop1): dirty_blocks=16
executing program
[ 1362.751442][ T3610] EXT4-fs (loop1): Block reservation details
[ 1362.765817][ T3610] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1362.871611][ T8423] loop2: detected capacity change from 0 to 2048
[ 1362.873197][ T8421] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1362.948595][ T8423] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1363.065315][ T8428] loop1: detected capacity change from 0 to 2048
[ 1363.123435][ T8432] loop3: detected capacity change from 0 to 2048
[ 1363.164023][ T8428] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1363.253820][ T8436] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1363.277950][ T8432] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1363.368248][ T8436] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1363.421582][ T3642] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1363.452586][ T8436] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1363.452586][ T8436] 
[ 1363.463591][ T3642] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1363.475958][ T8436] EXT4-fs (loop4): Total free blocks count 0
[ 1363.481968][ T8436] EXT4-fs (loop4): Free/Dirty block details
[ 1363.502527][ T3642] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1363.502527][ T3642] 
[ 1363.512211][ T3642] EXT4-fs (loop0): Total free blocks count 0
[ 1363.518849][ T8436] EXT4-fs (loop4): free_blocks=0
[ 1363.524159][ T8436] EXT4-fs (loop4): dirty_blocks=16
[ 1363.529292][ T8436] EXT4-fs (loop4): Block reservation details
[ 1363.552536][ T3642] EXT4-fs (loop0): Free/Dirty block details
[ 1363.558491][ T3642] EXT4-fs (loop0): free_blocks=0
[ 1363.563916][ T8436] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1363.592660][ T3642] EXT4-fs (loop0): dirty_blocks=16
[ 1363.597861][ T3642] EXT4-fs (loop0): Block reservation details
[ 1363.622546][ T3642] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1363.765826][ T8438] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1363.805949][ T8438] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1363.823181][ T8440] loop0: detected capacity change from 0 to 2048
[ 1363.852756][ T8438] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1363.852756][ T8438] 
executing program
[ 1363.898032][ T8438] EXT4-fs (loop3): Total free blocks count 0
[ 1363.919548][ T8438] EXT4-fs (loop3): Free/Dirty block details
[ 1363.928765][ T8441] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1363.967659][ T8438] EXT4-fs (loop3): free_blocks=0
[ 1363.977867][ T8440] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1363.978849][ T8444] loop4: detected capacity change from 0 to 2048
[ 1363.991393][ T8441] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1363.995081][ T8438] EXT4-fs (loop3): dirty_blocks=16
[ 1364.012700][ T8438] EXT4-fs (loop3): Block reservation details
[ 1364.018909][ T8438] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1364.025443][ T8441] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1364.025443][ T8441] 
[ 1364.035315][ T8441] EXT4-fs (loop2): Total free blocks count 0
[ 1364.041446][ T8441] EXT4-fs (loop2): Free/Dirty block details
[ 1364.048531][ T8441] EXT4-fs (loop2): free_blocks=0
[ 1364.053761][ T8441] EXT4-fs (loop2): dirty_blocks=16
[ 1364.059097][ T8441] EXT4-fs (loop2): Block reservation details
[ 1364.065269][ T8441] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1364.196984][ T8444] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1364.410786][ T8450] loop2: detected capacity change from 0 to 2048
[ 1364.524618][ T8450] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1364.573491][ T3610] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1364.588895][ T3610] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1364.655352][ T3610] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1364.655352][ T3610] 
[ 1364.707304][ T8455] loop3: detected capacity change from 0 to 2048
[ 1364.715528][ T3610] EXT4-fs (loop1): Total free blocks count 0
[ 1364.737113][ T3610] EXT4-fs (loop1): Free/Dirty block details
[ 1364.751190][ T3610] EXT4-fs (loop1): free_blocks=0
[ 1364.762957][ T3610] EXT4-fs (loop1): dirty_blocks=16
[ 1364.770572][ T8455] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1364.776772][ T8456] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1364.782016][ T3610] EXT4-fs (loop1): Block reservation details
[ 1364.796679][ T8456] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1364.814516][ T8456] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1364.814516][ T8456] 
[ 1364.824267][ T8456] EXT4-fs (loop0): Total free blocks count 0
[ 1364.830343][ T8456] EXT4-fs (loop0): Free/Dirty block details
[ 1364.837781][ T8456] EXT4-fs (loop0): free_blocks=0
[ 1364.842874][ T8456] EXT4-fs (loop0): dirty_blocks=16
[ 1364.848061][ T8456] EXT4-fs (loop0): Block reservation details
[ 1364.855633][ T8456] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1364.861834][ T3610] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1364.994733][ T8460] loop1: detected capacity change from 0 to 2048
[ 1365.046591][ T8460] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1365.304629][    T9] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1365.346674][    T9] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1365.390059][    T9] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1365.390059][    T9] 
[ 1365.408067][    T9] EXT4-fs (loop4): Total free blocks count 0
[ 1365.415276][   T26] kauditd_printk_skb: 20 callbacks suppressed
[ 1365.415290][   T26] audit: type=1804 audit(1708787820.349:1918): pid=8460 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/196/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1365.434903][    T9] EXT4-fs (loop4): Free/Dirty block details
[ 1365.467764][ T8463] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1365.475622][ T8465] loop0: detected capacity change from 0 to 2048
[ 1365.494817][    T9] EXT4-fs (loop4): free_blocks=0
[ 1365.503398][ T8463] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1365.504359][    T9] EXT4-fs (loop4): dirty_blocks=16
[ 1365.521476][   T26] audit: type=1804 audit(1708787820.349:1919): pid=8460 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/196/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1365.539310][    T9] EXT4-fs (loop4): Block reservation details
[ 1365.557326][    T9] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1365.568946][ T8463] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1365.568946][ T8463] 
[ 1365.572889][   T26] audit: type=1804 audit(1708787820.489:1920): pid=8450 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/186/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1365.602724][ T8463] EXT4-fs (loop1): Total free blocks count 0
[ 1365.609042][ T8466] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1365.627888][ T8463] EXT4-fs (loop1): Free/Dirty block details
[ 1365.639014][   T26] audit: type=1804 audit(1708787820.489:1921): pid=8450 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/186/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1365.641232][ T8463] EXT4-fs (loop1): free_blocks=0
[ 1365.668732][ T8467] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1365.671064][   T26] audit: type=1804 audit(1708787820.529:1922): pid=8455 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/192/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1365.685036][ T8466] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1365.718141][ T8463] EXT4-fs (loop1): dirty_blocks=16
executing program
[ 1365.721564][   T26] audit: type=1804 audit(1708787820.529:1923): pid=8455 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/192/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1365.744430][ T8465] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1365.750132][ T8467] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1365.772203][ T8466] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1365.772203][ T8466] 
[ 1365.789274][ T8463] EXT4-fs (loop1): Block reservation details
[ 1365.813172][ T8471] loop4: detected capacity change from 0 to 2048
[ 1365.821011][ T8466] EXT4-fs (loop2): Total free blocks count 0
[ 1365.827830][ T8466] EXT4-fs (loop2): Free/Dirty block details
[ 1365.834276][ T8466] EXT4-fs (loop2): free_blocks=0
[ 1365.839241][ T8466] EXT4-fs (loop2): dirty_blocks=16
[ 1365.839843][ T8467] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1365.839843][ T8467] 
[ 1365.844446][ T8466] EXT4-fs (loop2): Block reservation details
[ 1365.844463][ T8466] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1365.844794][ T8463] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1365.919978][ T8467] EXT4-fs (loop3): Total free blocks count 0
[ 1365.938846][ T8471] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1365.966472][ T8467] EXT4-fs (loop3): Free/Dirty block details
[ 1366.004523][ T8467] EXT4-fs (loop3): free_blocks=0
[ 1366.009509][ T8467] EXT4-fs (loop3): dirty_blocks=16
[ 1366.014875][ T8467] EXT4-fs (loop3): Block reservation details
[ 1366.021065][ T8467] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1366.152146][ T8475] loop1: detected capacity change from 0 to 2048
executing program
[ 1366.271133][ T8475] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1366.459418][ T8479] loop3: detected capacity change from 0 to 2048
[ 1366.463642][   T26] audit: type=1804 audit(1708787821.399:1924): pid=8465 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/191/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1366.479724][ T8481] loop2: detected capacity change from 0 to 2048
[ 1366.515699][ T8482] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1366.541513][ T8482] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1366.562549][   T26] audit: type=1804 audit(1708787821.399:1925): pid=8465 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/191/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1366.588051][ T8482] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1366.588051][ T8482] 
[ 1366.610062][ T8482] EXT4-fs (loop0): Total free blocks count 0
[ 1366.651033][ T8482] EXT4-fs (loop0): Free/Dirty block details
[ 1366.659576][ T8481] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1366.686690][ T8482] EXT4-fs (loop0): free_blocks=0
[ 1366.702531][ T8479] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1366.738173][ T8482] EXT4-fs (loop0): dirty_blocks=16
[ 1366.817707][ T8482] EXT4-fs (loop0): Block reservation details
[ 1366.827469][   T26] audit: type=1804 audit(1708787821.759:1926): pid=8471 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/193/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1366.882595][ T8482] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1366.902802][ T8487] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1366.928023][   T26] audit: type=1804 audit(1708787821.779:1927): pid=8471 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/193/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1366.959784][ T8487] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1366.992345][ T8487] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1366.992345][ T8487] 
[ 1367.024993][ T8487] EXT4-fs (loop4): Total free blocks count 0
[ 1367.045824][ T8487] EXT4-fs (loop4): Free/Dirty block details
[ 1367.067982][ T8487] EXT4-fs (loop4): free_blocks=0
[ 1367.086054][ T8487] EXT4-fs (loop4): dirty_blocks=16
[ 1367.105665][ T8487] EXT4-fs (loop4): Block reservation details
[ 1367.125506][ T8487] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1367.152800][ T8488] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1367.193252][ T8488] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1367.235279][ T8488] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1367.235279][ T8488] 
[ 1367.271131][ T8488] EXT4-fs (loop1): Total free blocks count 0
[ 1367.292384][ T8488] EXT4-fs (loop1): Free/Dirty block details
[ 1367.320824][ T8488] EXT4-fs (loop1): free_blocks=0
[ 1367.338409][ T8488] EXT4-fs (loop1): dirty_blocks=16
[ 1367.356119][ T8488] EXT4-fs (loop1): Block reservation details
[ 1367.377029][ T8488] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
executing program
[ 1367.538760][ T8490] loop0: detected capacity change from 0 to 2048
[ 1367.565836][ T8491] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1367.620056][ T8491] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1367.635567][ T8490] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1367.658701][ T8493] loop4: detected capacity change from 0 to 2048
[ 1367.666507][ T8491] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1367.666507][ T8491] 
[ 1367.723417][ T8491] EXT4-fs (loop3): Total free blocks count 0
[ 1367.729549][ T8491] EXT4-fs (loop3): Free/Dirty block details
[ 1367.735952][ T8491] EXT4-fs (loop3): free_blocks=0
[ 1367.740914][ T8491] EXT4-fs (loop3): dirty_blocks=16
[ 1367.746498][ T8491] EXT4-fs (loop3): Block reservation details
[ 1367.753254][ T8491] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1367.785225][ T8493] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
executing program
[ 1368.040561][ T8500] loop3: detected capacity change from 0 to 2048
[ 1368.067323][ T8502] loop1: detected capacity change from 0 to 2048
[ 1368.091210][ T3642] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1368.142051][ T3642] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1368.170770][ T3642] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1368.170770][ T3642] 
[ 1368.183901][ T8500] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1368.196686][ T8502] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1368.215883][ T3642] EXT4-fs (loop2): Total free blocks count 0
[ 1368.279487][ T3642] EXT4-fs (loop2): Free/Dirty block details
[ 1368.321015][ T3642] EXT4-fs (loop2): free_blocks=0
[ 1368.356532][ T3642] EXT4-fs (loop2): dirty_blocks=16
[ 1368.374054][ T3642] EXT4-fs (loop2): Block reservation details
[ 1368.396921][ T3642] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1368.497606][ T8507] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1368.566941][ T8507] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1368.629250][ T8507] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1368.629250][ T8507] 
[ 1368.640566][ T8509] loop2: detected capacity change from 0 to 2048
[ 1368.671059][ T8507] EXT4-fs (loop4): Total free blocks count 0
[ 1368.699821][ T8507] EXT4-fs (loop4): Free/Dirty block details
[ 1368.722664][ T8507] EXT4-fs (loop4): free_blocks=0
[ 1368.739119][ T8507] EXT4-fs (loop4): dirty_blocks=16
[ 1368.753930][ T8509] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1368.762616][ T8507] EXT4-fs (loop4): Block reservation details
[ 1368.782597][ T8507] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1368.975566][ T8513] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1369.003086][ T8513] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1369.029152][ T8513] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1369.029152][ T8513] 
[ 1369.055105][ T8513] EXT4-fs (loop1): Total free blocks count 0
[ 1369.069080][ T8513] EXT4-fs (loop1): Free/Dirty block details
[ 1369.083249][ T8513] EXT4-fs (loop1): free_blocks=0
[ 1369.094227][ T8513] EXT4-fs (loop1): dirty_blocks=16
[ 1369.100843][ T8514] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1369.117456][ T8513] EXT4-fs (loop1): Block reservation details
[ 1369.117635][ T3602] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1369.124241][ T8513] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1369.144566][ T8514] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1369.162147][ T8514] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1369.162147][ T8514] 
[ 1369.183510][ T8514] EXT4-fs (loop3): Total free blocks count 0
[ 1369.193684][ T3602] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1369.211762][ T8514] EXT4-fs (loop3): Free/Dirty block details
[ 1369.225103][ T8514] EXT4-fs (loop3): free_blocks=0
[ 1369.231306][ T3602] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1369.231306][ T3602] 
[ 1369.245640][ T8514] EXT4-fs (loop3): dirty_blocks=16
[ 1369.257815][ T8514] EXT4-fs (loop3): Block reservation details
[ 1369.266813][ T3602] EXT4-fs (loop0): Total free blocks count 0
executing program
[ 1369.281095][ T8514] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1369.289412][ T3602] EXT4-fs (loop0): Free/Dirty block details
[ 1369.304608][ T3602] EXT4-fs (loop0): free_blocks=0
[ 1369.324536][ T3602] EXT4-fs (loop0): dirty_blocks=16
[ 1369.342702][ T3602] EXT4-fs (loop0): Block reservation details
[ 1369.362437][ T3602] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1369.373708][ T8516] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1369.503695][ T8517] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1369.552788][ T8517] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1369.561824][ T8522] loop0: detected capacity change from 0 to 2048
[ 1369.601489][ T8524] loop1: detected capacity change from 0 to 2048
[ 1369.608612][ T8517] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1369.608612][ T8517] 
executing program
[ 1369.651130][ T8517] EXT4-fs (loop2): Total free blocks count 0
[ 1369.721269][ T8517] EXT4-fs (loop2): Free/Dirty block details
[ 1369.758982][ T8517] EXT4-fs (loop2): free_blocks=0
[ 1369.764570][ T8517] EXT4-fs (loop2): dirty_blocks=16
[ 1369.769991][ T8517] EXT4-fs (loop2): Block reservation details
[ 1369.776721][ T8517] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1369.798110][ T8530] loop3: detected capacity change from 0 to 2048
[ 1369.911800][ T8532] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1369.951539][ T8532] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1370.103827][ T8532] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1370.103827][ T8532] 
[ 1370.132576][ T8532] EXT4-fs (loop4): Total free blocks count 0
[ 1370.138642][ T8532] EXT4-fs (loop4): Free/Dirty block details
[ 1370.145417][ T8532] EXT4-fs (loop4): free_blocks=0
[ 1370.150382][ T8532] EXT4-fs (loop4): dirty_blocks=16
[ 1370.166748][ T8535] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1370.181807][ T8532] EXT4-fs (loop4): Block reservation details
[ 1370.188112][ T8532] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1370.194273][ T8535] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1370.216632][ T8535] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1370.216632][ T8535] 
[ 1370.246452][ T8535] EXT4-fs (loop1): Total free blocks count 0
[ 1370.267030][ T8535] EXT4-fs (loop1): Free/Dirty block details
[ 1370.285317][ T8535] EXT4-fs (loop1): free_blocks=0
executing program
[ 1370.300674][ T8535] EXT4-fs (loop1): dirty_blocks=16
[ 1370.319162][ T8535] EXT4-fs (loop1): Block reservation details
[ 1370.337479][ T8535] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1370.464492][ T8537] loop2: detected capacity change from 0 to 2048
executing program
[ 1370.617980][ T8539] loop4: detected capacity change from 0 to 2048
[ 1370.707550][   T26] kauditd_printk_skb: 20 callbacks suppressed
[ 1370.707566][   T26] audit: type=1804 audit(1708787825.639:1948): pid=8522 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/193/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1370.803759][   T26] audit: type=1804 audit(1708787825.679:1949): pid=8522 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/193/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1370.872534][   T26] audit: type=1804 audit(1708787825.759:1950): pid=8537 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/189/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1370.896521][ T8545] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1370.928539][ T8545] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1370.945832][   T26] audit: type=1804 audit(1708787825.759:1951): pid=8537 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/189/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1370.967301][ T8545] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1370.967301][ T8545] 
executing program
[ 1371.026848][   T26] audit: type=1804 audit(1708787825.899:1952): pid=8530 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/195/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1371.030768][ T8546] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1371.061250][ T8545] EXT4-fs (loop2): Total free blocks count 0
[ 1371.110743][ T8545] EXT4-fs (loop2): Free/Dirty block details
[ 1371.123902][   T26] audit: type=1804 audit(1708787825.919:1953): pid=8530 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/195/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1371.140604][ T8548] loop1: detected capacity change from 0 to 2048
[ 1371.153223][ T8545] EXT4-fs (loop2): free_blocks=0
[ 1371.170632][ T8545] EXT4-fs (loop2): dirty_blocks=16
[ 1371.181546][ T8545] EXT4-fs (loop2): Block reservation details
[ 1371.192801][ T8546] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1371.199369][ T8545] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1371.231002][ T8546] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1371.231002][ T8546] 
[ 1371.248642][ T3642] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1371.334768][ T8546] EXT4-fs (loop3): Total free blocks count 0
[ 1371.338850][ T3642] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1371.340898][ T8546] EXT4-fs (loop3): Free/Dirty block details
[ 1371.359327][ T8546] EXT4-fs (loop3): free_blocks=0
[ 1371.364721][ T8546] EXT4-fs (loop3): dirty_blocks=16
[ 1371.370469][ T8546] EXT4-fs (loop3): Block reservation details
[ 1371.376943][ T8546] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1371.439668][ T3642] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1371.439668][ T3642] 
[ 1371.490248][ T3642] EXT4-fs (loop0): Total free blocks count 0
[ 1371.502151][ T8553] loop2: detected capacity change from 0 to 2048
[ 1371.521003][ T3642] EXT4-fs (loop0): Free/Dirty block details
[ 1371.547811][ T3642] EXT4-fs (loop0): free_blocks=0
[ 1371.555853][ T3642] EXT4-fs (loop0): dirty_blocks=16
[ 1371.561093][ T3642] EXT4-fs (loop0): Block reservation details
[ 1371.570224][ T3642] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1371.615151][   T26] audit: type=1804 audit(1708787826.549:1954): pid=8539 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/196/bus/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1371.665762][ T8557] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1371.710566][ T8557] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1371.728694][   T26] audit: type=1804 audit(1708787826.549:1955): pid=8539 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/196/bus/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1371.758152][ T8557] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1371.758152][ T8557] 
[ 1371.767909][ T8557] EXT4-fs (loop4): Total free blocks count 0
[ 1371.774072][ T8557] EXT4-fs (loop4): Free/Dirty block details
[ 1371.779997][ T8557] EXT4-fs (loop4): free_blocks=0
[ 1371.785043][ T8557] EXT4-fs (loop4): dirty_blocks=16
[ 1371.790173][ T8557] EXT4-fs (loop4): Block reservation details
[ 1371.796946][ T8557] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1371.862075][ T8561] loop0: detected capacity change from 0 to 2048
[ 1371.872887][   T26] audit: type=1804 audit(1708787826.809:1956): pid=8548 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/200/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1371.895999][ T8559] loop3: detected capacity change from 0 to 2048
[ 1371.947661][   T26] audit: type=1804 audit(1708787826.829:1957): pid=8548 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/200/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1371.971388][ T8562] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1372.036677][ T8562] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1372.152310][ T8562] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1372.152310][ T8562] 
[ 1372.204679][ T8568] loop4: detected capacity change from 0 to 2048
[ 1372.212983][ T8562] EXT4-fs (loop1): Total free blocks count 0
[ 1372.219448][ T8562] EXT4-fs (loop1): Free/Dirty block details
[ 1372.231643][ T8562] EXT4-fs (loop1): free_blocks=0
[ 1372.237061][ T8562] EXT4-fs (loop1): dirty_blocks=16
[ 1372.242312][ T8562] EXT4-fs (loop1): Block reservation details
[ 1372.249403][ T8562] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1372.495539][ T8573] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1372.521264][ T8573] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1372.557041][ T8573] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1372.557041][ T8573] 
[ 1372.585153][ T8573] EXT4-fs (loop3): Total free blocks count 0
[ 1372.604313][ T8573] EXT4-fs (loop3): Free/Dirty block details
[ 1372.626037][ T8573] EXT4-fs (loop3): free_blocks=0
[ 1372.636761][ T8573] EXT4-fs (loop3): dirty_blocks=16
[ 1372.653226][ T8573] EXT4-fs (loop3): Block reservation details
[ 1372.666199][ T8573] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1372.811021][    T9] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1372.825635][ T8575] loop1: detected capacity change from 0 to 2048
[ 1372.860496][    T9] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1372.914851][    T9] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1372.914851][    T9] 
[ 1372.940103][    T9] EXT4-fs (loop2): Total free blocks count 0
[ 1372.971325][    T9] EXT4-fs (loop2): Free/Dirty block details
[ 1372.981630][    T9] EXT4-fs (loop2): free_blocks=0
[ 1372.987183][    T9] EXT4-fs (loop2): dirty_blocks=16
[ 1372.992434][    T9] EXT4-fs (loop2): Block reservation details
[ 1372.999329][    T9] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1373.067514][ T8579] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1373.138020][ T8579] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1373.184059][ T8579] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1373.184059][ T8579] 
[ 1373.185601][ T8582] loop3: detected capacity change from 0 to 2048
[ 1373.213329][ T8583] loop2: detected capacity change from 0 to 2048
[ 1373.217589][ T8579] EXT4-fs (loop4): Total free blocks count 0
[ 1373.250073][ T8579] EXT4-fs (loop4): Free/Dirty block details
[ 1373.270878][ T8579] EXT4-fs (loop4): free_blocks=0
[ 1373.290213][ T8579] EXT4-fs (loop4): dirty_blocks=16
[ 1373.301242][ T8579] EXT4-fs (loop4): Block reservation details
[ 1373.326390][ T8579] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1373.567183][ T4085] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1373.592962][ T4085] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1373.621188][ T4085] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1373.621188][ T4085] 
[ 1373.642630][ T4085] EXT4-fs (loop0): Total free blocks count 0
[ 1373.656749][ T4085] EXT4-fs (loop0): Free/Dirty block details
[ 1373.666334][ T8589] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1373.681369][ T8590] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1373.696472][ T4085] EXT4-fs (loop0): free_blocks=0
[ 1373.702025][ T4085] EXT4-fs (loop0): dirty_blocks=16
[ 1373.709016][ T8590] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1373.721639][ T8589] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1373.734342][ T4085] EXT4-fs (loop0): Block reservation details
[ 1373.740589][ T8589] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1373.740589][ T8589] 
[ 1373.751799][ T8590] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1373.751799][ T8590] 
[ 1373.762076][ T4085] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1373.772212][ T8589] EXT4-fs (loop3): Total free blocks count 0
[ 1373.790149][ T8590] EXT4-fs (loop1): Total free blocks count 0
[ 1373.815020][ T8589] EXT4-fs (loop3): Free/Dirty block details
executing program
[ 1373.845383][ T8589] EXT4-fs (loop3): free_blocks=0
[ 1373.849563][ T8590] EXT4-fs (loop1): Free/Dirty block details
[ 1373.866755][ T8590] EXT4-fs (loop1): free_blocks=0
[ 1373.880321][ T8589] EXT4-fs (loop3): dirty_blocks=16
[ 1373.884462][ T8590] EXT4-fs (loop1): dirty_blocks=16
[ 1373.906685][ T8589] EXT4-fs (loop3): Block reservation details
[ 1373.910390][ T8590] EXT4-fs (loop1): Block reservation details
[ 1373.925377][ T8589] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1373.929420][ T8590] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1373.932190][ T8592] loop4: detected capacity change from 0 to 2048
[ 1373.941434][ T8594] loop0: detected capacity change from 0 to 2048
[ 1374.105919][ T8597] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1374.163641][ T8597] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1374.231210][ T8597] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1374.231210][ T8597] 
executing program
[ 1374.285352][ T8601] loop1: detected capacity change from 0 to 2048
[ 1374.299890][ T8597] EXT4-fs (loop2): Total free blocks count 0
[ 1374.330874][ T8597] EXT4-fs (loop2): Free/Dirty block details
[ 1374.336224][ T8603] loop3: detected capacity change from 0 to 2048
[ 1374.372698][ T8597] EXT4-fs (loop2): free_blocks=0
[ 1374.412271][ T8597] EXT4-fs (loop2): dirty_blocks=16
[ 1374.417655][ T8597] EXT4-fs (loop2): Block reservation details
[ 1374.423831][ T8597] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1374.704656][ T8610] loop2: detected capacity change from 0 to 2048
[ 1374.814818][ T8611] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1374.884816][ T8611] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1374.932634][ T8611] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1374.932634][ T8611] 
[ 1374.948534][ T8611] EXT4-fs (loop4): Total free blocks count 0
[ 1374.955044][ T8611] EXT4-fs (loop4): Free/Dirty block details
[ 1374.961047][ T8611] EXT4-fs (loop4): free_blocks=0
[ 1374.972147][ T8611] EXT4-fs (loop4): dirty_blocks=16
[ 1374.977338][ T8611] EXT4-fs (loop4): Block reservation details
[ 1374.989301][ T8611] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1375.064020][ T4085] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1375.101025][ T4085] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1375.132399][ T4085] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1375.132399][ T4085] 
[ 1375.151979][ T4085] EXT4-fs (loop0): Total free blocks count 0
[ 1375.158233][ T4085] EXT4-fs (loop0): Free/Dirty block details
[ 1375.189376][ T4085] EXT4-fs (loop0): free_blocks=0
[ 1375.200170][ T4085] EXT4-fs (loop0): dirty_blocks=16
[ 1375.217416][ T4085] EXT4-fs (loop0): Block reservation details
[ 1375.224071][ T8614] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1375.246523][ T4085] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1375.257880][ T8614] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1375.293770][ T8615] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1375.295655][ T8614] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1375.295655][ T8614] 
[ 1375.316441][ T8615] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1375.338417][ T8615] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1375.338417][ T8615] 
[ 1375.350715][ T8615] EXT4-fs (loop3): Total free blocks count 0
[ 1375.359283][ T8614] EXT4-fs (loop1): Total free blocks count 0
[ 1375.375173][ T8614] EXT4-fs (loop1): Free/Dirty block details
[ 1375.385341][ T8615] EXT4-fs (loop3): Free/Dirty block details
executing program
[ 1375.392167][ T8615] EXT4-fs (loop3): free_blocks=0
executing program
[ 1375.415020][ T8615] EXT4-fs (loop3): dirty_blocks=16
[ 1375.427465][ T8614] EXT4-fs (loop1): free_blocks=0
[ 1375.429714][ T8615] EXT4-fs (loop3): Block reservation details
[ 1375.446046][ T8614] EXT4-fs (loop1): dirty_blocks=16
[ 1375.461137][ T8615] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1375.465320][ T8614] EXT4-fs (loop1): Block reservation details
[ 1375.495796][ T8614] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1375.506940][ T8619] loop0: detected capacity change from 0 to 2048
[ 1375.509050][ T8618] loop4: detected capacity change from 0 to 2048
[ 1375.574189][ T1437] kworker/dying (1437) used greatest stack depth: 19680 bytes left
executing program
[ 1375.858665][ T8626] loop3: detected capacity change from 0 to 2048
[ 1375.949975][ T4085] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1376.012080][ T4085] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1376.058905][   T26] kauditd_printk_skb: 24 callbacks suppressed
[ 1376.058922][   T26] audit: type=1804 audit(1708787830.989:1982): pid=8619 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/196/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1376.112175][ T4085] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1376.112175][ T4085] 
[ 1376.117684][   T26] audit: type=1804 audit(1708787831.019:1983): pid=8619 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/196/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1376.145433][ T8629] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1376.160663][ T4085] EXT4-fs (loop2): Total free blocks count 0
[ 1376.167016][ T8629] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1376.182218][ T4085] EXT4-fs (loop2): Free/Dirty block details
[ 1376.188301][ T8629] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1376.188301][ T8629] 
[ 1376.192906][ T8631] loop1: detected capacity change from 0 to 2048
[ 1376.198297][ T4085] EXT4-fs (loop2): free_blocks=0
[ 1376.209535][ T8629] EXT4-fs (loop0): Total free blocks count 0
[ 1376.215754][ T4085] EXT4-fs (loop2): dirty_blocks=16
[ 1376.221047][ T8629] EXT4-fs (loop0): Free/Dirty block details
[ 1376.227128][ T4085] EXT4-fs (loop2): Block reservation details
[ 1376.233393][ T8629] EXT4-fs (loop0): free_blocks=0
[ 1376.238669][ T4085] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1376.244792][ T8629] EXT4-fs (loop0): dirty_blocks=16
[ 1376.252119][ T8629] EXT4-fs (loop0): Block reservation details
[ 1376.258959][ T8629] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1376.375962][ T8635] loop2: detected capacity change from 0 to 2048
[ 1376.472864][   T26] audit: type=1804 audit(1708787831.409:1984): pid=8618 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/199/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1376.540692][ T8637] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1376.642589][   T26] audit: type=1804 audit(1708787831.419:1985): pid=8626 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/199/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1376.666829][ T8637] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1376.679380][ T8637] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1376.679380][ T8637] 
[ 1376.689648][   T26] audit: type=1804 audit(1708787831.419:1986): pid=8626 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/199/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1376.713341][ T8637] EXT4-fs (loop3): Total free blocks count 0
[ 1376.721774][ T8637] EXT4-fs (loop3): Free/Dirty block details
[ 1376.734213][ T8637] EXT4-fs (loop3): free_blocks=0
[ 1376.739181][ T8637] EXT4-fs (loop3): dirty_blocks=16
[ 1376.747432][ T8637] EXT4-fs (loop3): Block reservation details
[ 1376.754101][   T26] audit: type=1804 audit(1708787831.429:1987): pid=8618 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/199/bus/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1376.792558][ T8637] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1376.821552][ T8641] loop0: detected capacity change from 0 to 2048
executing program
[ 1377.070363][   T26] audit: type=1804 audit(1708787831.999:1988): pid=8635 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/193/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1377.142827][ T3642] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1377.150762][ T8645] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1377.177823][   T26] audit: type=1804 audit(1708787832.029:1989): pid=8635 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/193/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1377.203542][ T3642] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1377.207536][ T8646] loop3: detected capacity change from 0 to 2048
[ 1377.223922][ T8645] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1377.247818][ T8645] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1377.247818][ T8645] 
[ 1377.256201][ T3642] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1377.256201][ T3642] 
[ 1377.258272][ T8645] EXT4-fs (loop2): Total free blocks count 0
[ 1377.273750][ T8645] EXT4-fs (loop2): Free/Dirty block details
[ 1377.279842][ T8645] EXT4-fs (loop2): free_blocks=0
[ 1377.285354][ T8645] EXT4-fs (loop2): dirty_blocks=16
[ 1377.290670][ T8645] EXT4-fs (loop2): Block reservation details
[ 1377.300729][ T8645] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1377.310957][ T3642] EXT4-fs (loop4): Total free blocks count 0
[ 1377.331076][ T3642] EXT4-fs (loop4): Free/Dirty block details
[ 1377.351048][   T26] audit: type=1804 audit(1708787832.279:1990): pid=8631 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/203/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1377.377527][ T3642] EXT4-fs (loop4): free_blocks=0
[ 1377.404473][ T3642] EXT4-fs (loop4): dirty_blocks=16
[ 1377.434835][   T26] audit: type=1804 audit(1708787832.319:1991): pid=8631 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/203/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1377.434890][ T8649] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1377.458896][ T3642] EXT4-fs (loop4): Block reservation details
[ 1377.478969][ T3642] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1377.488046][ T8649] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1377.500497][ T8649] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1377.500497][ T8649] 
[ 1377.510353][ T8649] EXT4-fs (loop1): Total free blocks count 0
[ 1377.516697][ T8649] EXT4-fs (loop1): Free/Dirty block details
[ 1377.522975][ T8649] EXT4-fs (loop1): free_blocks=0
[ 1377.533165][ T8649] EXT4-fs (loop1): dirty_blocks=16
[ 1377.539482][ T8649] EXT4-fs (loop1): Block reservation details
[ 1377.546763][ T8649] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1377.708204][ T8651] loop4: detected capacity change from 0 to 2048
[ 1377.751741][ T8652] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1377.796003][ T8652] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1377.814581][ T8651] EXT4-fs mount: 26 callbacks suppressed
[ 1377.814599][ T8651] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1377.863780][ T8652] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1377.863780][ T8652] 
[ 1377.875020][ T8652] EXT4-fs (loop0): Total free blocks count 0
[ 1377.881794][ T8652] EXT4-fs (loop0): Free/Dirty block details
[ 1377.890223][ T8652] EXT4-fs (loop0): free_blocks=0
[ 1377.895843][ T8652] EXT4-fs (loop0): dirty_blocks=16
[ 1377.901143][ T8652] EXT4-fs (loop0): Block reservation details
[ 1377.907385][ T8652] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1378.032886][ T8656] loop2: detected capacity change from 0 to 2048
[ 1378.034840][ T8658] loop1: detected capacity change from 0 to 2048
[ 1378.047605][ T8659] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1378.068448][ T8659] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1378.102277][ T8659] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1378.102277][ T8659] 
[ 1378.135510][ T8658] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1378.233112][ T8656] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1378.351228][ T8665] loop0: detected capacity change from 0 to 2048
[ 1378.488188][ T8665] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1378.716852][ T8670] loop3: detected capacity change from 0 to 2048
[ 1378.768115][ T8670] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1378.800746][ T8671] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1378.818890][ T8671] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1378.849961][ T8671] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1378.849961][ T8671] 
[ 1378.908218][ T8671] EXT4-fs (loop0): Total free blocks count 0
[ 1378.945689][ T8671] EXT4-fs (loop0): Free/Dirty block details
[ 1378.976744][ T8671] EXT4-fs (loop0): free_blocks=0
[ 1379.001451][ T8671] EXT4-fs (loop0): dirty_blocks=16
[ 1379.008707][ T8675] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1379.037978][ T8671] EXT4-fs (loop0): Block reservation details
[ 1379.046286][ T8671] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1379.052851][ T8675] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1379.071333][ T8675] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1379.071333][ T8675] 
[ 1379.081867][ T8675] EXT4-fs (loop2): Total free blocks count 0
[ 1379.094523][ T8675] EXT4-fs (loop2): Free/Dirty block details
[ 1379.100540][ T8675] EXT4-fs (loop2): free_blocks=0
[ 1379.105904][ T3628] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1379.121238][ T3631] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1379.141636][ T8675] EXT4-fs (loop2): dirty_blocks=16
[ 1379.147733][ T3628] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1379.168113][ T8675] EXT4-fs (loop2): Block reservation details
[ 1379.176953][ T8675] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1379.187698][ T3628] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1379.187698][ T3628] 
[ 1379.209765][ T3628] EXT4-fs (loop4): Total free blocks count 0
[ 1379.228883][ T3628] EXT4-fs (loop4): Free/Dirty block details
[ 1379.247781][ T3628] EXT4-fs (loop4): free_blocks=0
[ 1379.266848][ T3628] EXT4-fs (loop4): dirty_blocks=16
[ 1379.286160][ T3628] EXT4-fs (loop4): Block reservation details
[ 1379.304882][ T3628] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1379.338923][ T3602] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1379.357499][ T3602] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1379.357499][ T3602] 
[ 1379.370222][ T3602] EXT4-fs (loop1): Total free blocks count 0
executing program
executing program
[ 1379.404790][ T3602] EXT4-fs (loop1): Free/Dirty block details
[ 1379.413334][ T3602] EXT4-fs (loop1): free_blocks=0
[ 1379.418423][ T3602] EXT4-fs (loop1): dirty_blocks=16
[ 1379.432731][ T3602] EXT4-fs (loop1): Block reservation details
[ 1379.440436][ T3602] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1379.504018][ T8677] loop4: detected capacity change from 0 to 2048
[ 1379.528455][ T8679] loop0: detected capacity change from 0 to 2048
[ 1379.588068][ T8680] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1379.614237][ T8679] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1379.639884][ T8677] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1379.670829][ T8680] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1379.687546][ T8682] loop1: detected capacity change from 0 to 2048
[ 1379.707190][ T8680] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1379.707190][ T8680] 
[ 1379.717109][ T8680] EXT4-fs (loop3): Total free blocks count 0
[ 1379.723486][ T8680] EXT4-fs (loop3): Free/Dirty block details
[ 1379.729591][ T8680] EXT4-fs (loop3): free_blocks=0
[ 1379.746074][ T8680] EXT4-fs (loop3): dirty_blocks=16
[ 1379.749762][ T8688] loop2: detected capacity change from 0 to 2048
[ 1379.753248][ T8680] EXT4-fs (loop3): Block reservation details
[ 1379.765073][ T8680] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1379.794883][ T8682] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1379.916001][ T8688] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1380.195773][ T8693] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1380.233337][ T8693] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1380.262960][ T8693] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1380.262960][ T8693] 
[ 1380.286692][ T8693] EXT4-fs (loop1): Total free blocks count 0
[ 1380.299614][ T8693] EXT4-fs (loop1): Free/Dirty block details
[ 1380.309435][ T8695] loop3: detected capacity change from 0 to 2048
[ 1380.313633][ T8693] EXT4-fs (loop1): free_blocks=0
[ 1380.330160][ T8693] EXT4-fs (loop1): dirty_blocks=16
[ 1380.342627][ T8693] EXT4-fs (loop1): Block reservation details
[ 1380.355644][ T8693] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1380.440846][ T8696] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1380.471511][ T8695] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1380.514129][ T8696] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1380.594860][ T8696] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1380.594860][ T8696] 
[ 1380.598825][ T8699] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1380.604690][ T8696] EXT4-fs (loop4): Total free blocks count 0
[ 1380.632758][ T8696] EXT4-fs (loop4): Free/Dirty block details
[ 1380.647161][ T8696] EXT4-fs (loop4): free_blocks=0
[ 1380.659124][ T8696] EXT4-fs (loop4): dirty_blocks=16
[ 1380.659866][ T8699] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1380.670209][ T8696] EXT4-fs (loop4): Block reservation details
executing program
[ 1380.697660][ T8696] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1380.757731][ T8700] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1380.776324][ T8702] loop1: detected capacity change from 0 to 2048
[ 1380.779939][ T8699] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1380.779939][ T8699] 
[ 1380.785293][ T8700] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1380.813477][ T8700] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1380.813477][ T8700] 
[ 1380.828607][ T8700] EXT4-fs (loop2): Total free blocks count 0
[ 1380.832149][ T8699] EXT4-fs (loop0): Total free blocks count 0
[ 1380.836630][ T8700] EXT4-fs (loop2): Free/Dirty block details
[ 1380.847983][ T8699] EXT4-fs (loop0): Free/Dirty block details
[ 1380.860152][ T8700] EXT4-fs (loop2): free_blocks=0
[ 1380.865817][ T8700] EXT4-fs (loop2): dirty_blocks=16
[ 1380.871476][ T8700] EXT4-fs (loop2): Block reservation details
[ 1380.878440][ T8700] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1380.884327][ T8702] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1380.896091][ T8699] EXT4-fs (loop0): free_blocks=0
[ 1380.916278][ T8699] EXT4-fs (loop0): dirty_blocks=16
[ 1380.951772][ T8699] EXT4-fs (loop0): Block reservation details
[ 1380.992720][ T8699] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1381.119190][ T8706] loop2: detected capacity change from 0 to 2048
[ 1381.202982][ T8706] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1381.410753][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1381.410768][   T26] audit: type=1804 audit(1708787836.339:2014): pid=8702 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/206/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1381.465426][ T8710] loop4: detected capacity change from 0 to 2048
[ 1381.501777][ T8711] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1381.517367][   T26] audit: type=1804 audit(1708787836.379:2015): pid=8702 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/206/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1381.541648][   T26] audit: type=1804 audit(1708787836.419:2016): pid=8706 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/196/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1381.564091][ T8711] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1381.631550][   T26] audit: type=1804 audit(1708787836.419:2017): pid=8706 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/196/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1381.646789][ T8711] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1381.646789][ T8711] 
[ 1381.655857][   T26] audit: type=1804 audit(1708787836.479:2018): pid=8695 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/202/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1381.703202][ T8710] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1381.735631][ T8711] EXT4-fs (loop1): Total free blocks count 0
[ 1381.741792][ T8711] EXT4-fs (loop1): Free/Dirty block details
[ 1381.747936][ T8711] EXT4-fs (loop1): free_blocks=0
[ 1381.753243][ T8711] EXT4-fs (loop1): dirty_blocks=16
[ 1381.758377][ T8711] EXT4-fs (loop1): Block reservation details
[ 1381.764770][ T8711] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1381.774491][ T8715] loop0: detected capacity change from 0 to 2048
[ 1381.847099][   T26] audit: type=1804 audit(1708787836.479:2019): pid=8695 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/202/bus/bus" dev="loop3" ino=18 res=1 errno=0
executing program
[ 1381.930565][ T8715] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1382.034756][ T3602] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1382.128358][ T8721] loop1: detected capacity change from 0 to 2048
[ 1382.163445][ T3602] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1382.202668][ T3602] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1382.202668][ T3602] 
[ 1382.220911][   T26] audit: type=1804 audit(1708787837.149:2020): pid=8710 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/202/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1382.252812][ T3610] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1382.268719][ T3602] EXT4-fs (loop2): Total free blocks count 0
[ 1382.273158][ T8722] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1382.282795][ T3602] EXT4-fs (loop2): Free/Dirty block details
[ 1382.297828][ T3610] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1382.299492][   T26] audit: type=1804 audit(1708787837.149:2021): pid=8710 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/202/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1382.323321][ T3610] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1382.323321][ T3610] 
[ 1382.342418][ T8722] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1382.352649][ T3602] EXT4-fs (loop2): free_blocks=0
[ 1382.355520][ T8722] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1382.355520][ T8722] 
[ 1382.364820][ T8721] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1382.370037][ T8722] EXT4-fs (loop4): Total free blocks count 0
[ 1382.386255][ T3602] EXT4-fs (loop2): dirty_blocks=16
[ 1382.391585][ T8722] EXT4-fs (loop4): Free/Dirty block details
[ 1382.398407][ T8722] EXT4-fs (loop4): free_blocks=0
[ 1382.403418][ T8722] EXT4-fs (loop4): dirty_blocks=16
[ 1382.405411][ T3602] EXT4-fs (loop2): Block reservation details
[ 1382.408711][ T8722] EXT4-fs (loop4): Block reservation details
[ 1382.420741][ T8722] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1382.427270][ T3610] EXT4-fs (loop3): Total free blocks count 0
[ 1382.452494][ T3610] EXT4-fs (loop3): Free/Dirty block details
[ 1382.456936][ T3602] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1382.458450][ T3610] EXT4-fs (loop3): free_blocks=0
[ 1382.458472][ T3610] EXT4-fs (loop3): dirty_blocks=16
[ 1382.458489][ T3610] EXT4-fs (loop3): Block reservation details
[ 1382.480506][ T3610] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1382.653846][ T8727] loop2: detected capacity change from 0 to 2048
[ 1382.703158][ T8730] loop4: detected capacity change from 0 to 2048
[ 1382.705584][ T8728] loop3: detected capacity change from 0 to 2048
[ 1382.748537][ T8727] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1382.877172][ T8730] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1382.900859][ T8728] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1383.052747][   T26] audit: type=1804 audit(1708787837.979:2022): pid=8715 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/200/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1383.102970][ T8737] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1383.149045][   T26] audit: type=1804 audit(1708787837.979:2023): pid=8715 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/200/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1383.152209][ T8737] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1383.242750][ T3631] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1383.289395][ T3631] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1383.310301][ T8737] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1383.310301][ T8737] 
[ 1383.352585][ T8737] EXT4-fs (loop0): Total free blocks count 0
[ 1383.379638][ T8737] EXT4-fs (loop0): Free/Dirty block details
[ 1383.399802][ T8737] EXT4-fs (loop0): free_blocks=0
[ 1383.430241][ T8737] EXT4-fs (loop0): dirty_blocks=16
[ 1383.452698][ T8737] EXT4-fs (loop0): Block reservation details
[ 1383.459794][ T8739] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1383.471314][ T8737] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1383.510684][ T8739] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1383.552674][ T8739] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1383.552674][ T8739] 
[ 1383.582809][ T3642] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1383.585079][ T8739] EXT4-fs (loop4): Total free blocks count 0
[ 1383.615272][ T8739] EXT4-fs (loop4): Free/Dirty block details
[ 1383.616811][ T8740] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1383.621541][ T8739] EXT4-fs (loop4): free_blocks=0
[ 1383.643801][ T8739] EXT4-fs (loop4): dirty_blocks=16
[ 1383.652546][ T3642] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1383.652546][ T3642] 
[ 1383.654195][ T8739] EXT4-fs (loop4): Block reservation details
[ 1383.662207][ T3642] EXT4-fs (loop1): Total free blocks count 0
[ 1383.662227][ T3642] EXT4-fs (loop1): Free/Dirty block details
[ 1383.662245][ T3642] EXT4-fs (loop1): free_blocks=0
[ 1383.662263][ T3642] EXT4-fs (loop1): dirty_blocks=16
[ 1383.680484][ T8739] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1383.703167][ T8740] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1383.703886][ T3642] EXT4-fs (loop1): Block reservation details
[ 1383.728863][ T8740] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1383.728863][ T8740] 
[ 1383.730933][ T3642] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1383.763141][ T8740] EXT4-fs (loop2): Total free blocks count 0
[ 1383.781357][ T8740] EXT4-fs (loop2): Free/Dirty block details
[ 1383.795204][ T8740] EXT4-fs (loop2): free_blocks=0
[ 1383.800371][ T8740] EXT4-fs (loop2): dirty_blocks=16
[ 1383.806613][ T8740] EXT4-fs (loop2): Block reservation details
executing program
[ 1383.845585][ T8740] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1383.969499][ T8743] loop1: detected capacity change from 0 to 2048
[ 1383.987853][ T8745] loop0: detected capacity change from 0 to 2048
[ 1384.063726][ T8745] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1384.117677][ T8743] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
executing program
executing program
[ 1384.341323][ T8755] loop2: detected capacity change from 0 to 2048
[ 1384.374594][ T8753] loop3: detected capacity change from 0 to 2048
[ 1384.378038][ T8752] loop4: detected capacity change from 0 to 2048
[ 1384.479687][ T8752] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1384.497617][ T8755] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1384.516508][ T8753] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1384.641793][ T8763] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1384.678280][ T8763] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1384.719980][ T8763] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1384.719980][ T8763] 
[ 1384.781580][ T8763] EXT4-fs (loop0): Total free blocks count 0
[ 1384.812678][ T8763] EXT4-fs (loop0): Free/Dirty block details
[ 1384.852826][ T8763] EXT4-fs (loop0): free_blocks=0
[ 1384.884615][ T8763] EXT4-fs (loop0): dirty_blocks=16
[ 1384.896588][ T8763] EXT4-fs (loop0): Block reservation details
[ 1384.910774][ T8763] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1385.140768][ T3610] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1385.190269][ T3610] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1385.218476][ T3610] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1385.218476][ T3610] 
[ 1385.260661][ T3610] EXT4-fs (loop1): Total free blocks count 0
[ 1385.288535][ T8764] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1385.290418][ T3610] EXT4-fs (loop1): Free/Dirty block details
[ 1385.303720][ T8765] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1385.322672][ T3610] EXT4-fs (loop1): free_blocks=0
[ 1385.330522][ T3610] EXT4-fs (loop1): dirty_blocks=16
[ 1385.342585][ T3610] EXT4-fs (loop1): Block reservation details
executing program
[ 1385.356507][ T3610] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1385.369742][ T8764] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1385.382843][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1385.388778][ T8766] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1385.408864][ T8768] loop0: detected capacity change from 0 to 2048
[ 1385.423155][ T8765] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1385.442390][ T8764] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1385.442390][ T8764] 
[ 1385.444326][ T8765] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1385.444326][ T8765] 
executing program
[ 1385.458956][ T8764] EXT4-fs (loop2): Total free blocks count 0
[ 1385.462381][ T8766] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 1385.467925][ T8764] EXT4-fs (loop2): Free/Dirty block details
[ 1385.515004][ T8766] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1385.515004][ T8766] 
[ 1385.533806][ T8764] EXT4-fs (loop2): free_blocks=0
[ 1385.533907][ T8768] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1385.555483][ T8765] EXT4-fs (loop3): Total free blocks count 0
[ 1385.592711][ T8764] EXT4-fs (loop2): dirty_blocks=16
[ 1385.597870][ T8764] EXT4-fs (loop2): Block reservation details
[ 1385.605083][ T8765] EXT4-fs (loop3): Free/Dirty block details
[ 1385.611005][ T8765] EXT4-fs (loop3): free_blocks=0
[ 1385.616470][ T8765] EXT4-fs (loop3): dirty_blocks=16
[ 1385.621742][ T8765] EXT4-fs (loop3): Block reservation details
[ 1385.624651][ T8771] loop1: detected capacity change from 0 to 2048
[ 1385.628398][ T8765] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1385.634613][ T8764] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1385.798485][ T8771] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
executing program
[ 1386.103176][ T8777] loop2: detected capacity change from 0 to 2048
[ 1386.132375][ T8779] loop4: detected capacity change from 0 to 2048
executing program
[ 1386.256340][ T8779] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1386.269823][ T8777] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1386.385660][ T8783] loop3: detected capacity change from 0 to 2048
[ 1386.415234][   T26] kauditd_printk_skb: 20 callbacks suppressed
[ 1386.415251][   T26] audit: type=1804 audit(1708787841.349:2044): pid=8771 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/209/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1386.452871][ T4085] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1386.473487][   T26] audit: type=1804 audit(1708787841.379:2045): pid=8771 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/209/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1386.522323][ T4085] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1386.560935][ T8783] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1386.564643][ T4085] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1386.564643][ T4085] 
[ 1386.612556][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1386.630735][ T4085] EXT4-fs (loop0): Total free blocks count 0
[ 1386.637105][ T4085] EXT4-fs (loop0): Free/Dirty block details
[ 1386.643123][ T4085] EXT4-fs (loop0): free_blocks=0
[ 1386.648101][ T4085] EXT4-fs (loop0): dirty_blocks=16
[ 1386.653331][ T4085] EXT4-fs (loop0): Block reservation details
[ 1386.659337][ T4085] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1386.753985][   T26] audit: type=1804 audit(1708787841.689:2046): pid=8777 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/199/bus/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1386.804756][ T8789] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1386.851788][ T8789] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1386.864272][   T26] audit: type=1804 audit(1708787841.689:2047): pid=8777 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/199/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1386.892207][ T8789] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1386.892207][ T8789] 
[ 1386.912012][ T8789] EXT4-fs (loop2): Total free blocks count 0
[ 1386.924988][ T8789] EXT4-fs (loop2): Free/Dirty block details
[ 1386.937595][ T8789] EXT4-fs (loop2): free_blocks=0
[ 1386.950721][ T8789] EXT4-fs (loop2): dirty_blocks=16
[ 1386.958156][ T8791] loop0: detected capacity change from 0 to 2048
[ 1386.968629][ T8789] EXT4-fs (loop2): Block reservation details
[ 1386.990035][ T8789] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1386.996766][ T3642] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1387.035744][ T3642] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1387.060838][ T8791] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1387.073824][ T3642] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1387.073824][ T3642] 
[ 1387.084482][ T3642] EXT4-fs (loop1): Total free blocks count 0
[ 1387.090511][ T3642] EXT4-fs (loop1): Free/Dirty block details
[ 1387.097761][ T3642] EXT4-fs (loop1): free_blocks=0
[ 1387.103034][ T3642] EXT4-fs (loop1): dirty_blocks=16
[ 1387.108182][ T3642] EXT4-fs (loop1): Block reservation details
[ 1387.115446][ T3642] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1387.234841][   T26] audit: type=1804 audit(1708787842.169:2048): pid=8779 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/205/bus/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1387.361712][   T26] audit: type=1804 audit(1708787842.199:2049): pid=8779 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/205/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1387.391722][ T8796] loop1: detected capacity change from 0 to 2048
[ 1387.421566][ T8798] loop2: detected capacity change from 0 to 2048
[ 1387.432577][   T26] audit: type=1804 audit(1708787842.289:2050): pid=8783 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/205/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1387.513684][ T8798] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1387.524191][   T26] audit: type=1804 audit(1708787842.289:2051): pid=8783 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/205/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1387.551621][ T8796] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1387.710223][   T26] audit: type=1804 audit(1708787842.639:2052): pid=8791 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/203/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1387.727068][ T8805] loop4: detected capacity change from 0 to 2048
[ 1387.761680][ T8806] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1387.786888][   T26] audit: type=1804 audit(1708787842.639:2053): pid=8791 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/203/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1387.812720][ T8806] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1387.826390][ T8806] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1387.826390][ T8806] 
[ 1387.838913][ T8805] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1387.853725][ T8806] EXT4-fs (loop0): Total free blocks count 0
[ 1387.866688][ T8806] EXT4-fs (loop0): Free/Dirty block details
[ 1387.878400][ T8806] EXT4-fs (loop0): free_blocks=0
[ 1387.883655][ T8806] EXT4-fs (loop0): dirty_blocks=16
[ 1387.888887][ T8806] EXT4-fs (loop0): Block reservation details
[ 1387.895037][ T8806] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1388.135112][ T8810] loop0: detected capacity change from 0 to 2048
[ 1388.145136][ T3642] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1388.180763][ T3642] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1388.219158][ T3642] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1388.219158][ T3642] 
[ 1388.260478][ T8810] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1388.280941][ T3642] EXT4-fs (loop3): Total free blocks count 0
[ 1388.287658][ T3631] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1388.295761][ T8811] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1388.342662][ T3642] EXT4-fs (loop3): Free/Dirty block details
[ 1388.348998][ T8811] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1388.368938][ T3642] EXT4-fs (loop3): free_blocks=0
[ 1388.369577][ T8811] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1388.369577][ T8811] 
[ 1388.383736][ T8811] EXT4-fs (loop1): Total free blocks count 0
[ 1388.389727][ T8811] EXT4-fs (loop1): Free/Dirty block details
[ 1388.395756][ T8811] EXT4-fs (loop1): free_blocks=0
[ 1388.400717][ T8811] EXT4-fs (loop1): dirty_blocks=16
[ 1388.402835][ T3642] EXT4-fs (loop3): dirty_blocks=16
[ 1388.405951][ T8811] EXT4-fs (loop1): Block reservation details
[ 1388.417159][ T8811] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1388.424060][ T3642] EXT4-fs (loop3): Block reservation details
[ 1388.430061][ T3642] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1388.539786][ T8814] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1388.575685][ T8814] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1388.623109][ T8816] loop3: detected capacity change from 0 to 2048
[ 1388.629583][ T8814] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1388.629583][ T8814] 
[ 1388.660044][ T8814] EXT4-fs (loop2): Total free blocks count 0
executing program
[ 1388.688097][ T8814] EXT4-fs (loop2): Free/Dirty block details
[ 1388.693913][ T8817] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1388.709164][ T8814] EXT4-fs (loop2): free_blocks=0
[ 1388.727718][ T8814] EXT4-fs (loop2): dirty_blocks=16
[ 1388.740118][ T8816] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1388.751473][ T8814] EXT4-fs (loop2): Block reservation details
[ 1388.756119][ T8817] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1388.770881][ T8814] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1388.855136][ T8817] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1388.855136][ T8817] 
[ 1388.871711][ T8819] loop1: detected capacity change from 0 to 2048
[ 1388.881145][ T8817] EXT4-fs (loop4): Total free blocks count 0
[ 1388.887567][ T8817] EXT4-fs (loop4): Free/Dirty block details
[ 1388.893684][ T8817] EXT4-fs (loop4): free_blocks=0
[ 1388.899086][ T8817] EXT4-fs (loop4): dirty_blocks=16
executing program
[ 1388.904655][ T8817] EXT4-fs (loop4): Block reservation details
[ 1388.911303][ T8817] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1389.004426][ T8819] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1389.018905][ T8823] loop2: detected capacity change from 0 to 2048
[ 1389.108008][ T8823] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1389.162633][ T3631] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1389.334714][ T8829] loop4: detected capacity change from 0 to 2048
[ 1389.442573][ T3631] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1389.498951][ T8829] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1389.745720][ T8834] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1389.786945][ T8836] loop0: detected capacity change from 0 to 2048
[ 1389.793576][ T8834] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1389.828549][ T8834] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1389.828549][ T8834] 
[ 1389.851100][ T8834] EXT4-fs (loop2): Total free blocks count 0
[ 1389.868453][ T8834] EXT4-fs (loop2): Free/Dirty block details
[ 1389.888566][ T8834] EXT4-fs (loop2): free_blocks=0
[ 1389.907570][ T8834] EXT4-fs (loop2): dirty_blocks=16
[ 1389.918217][ T8836] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1389.928948][ T8834] EXT4-fs (loop2): Block reservation details
[ 1389.935262][ T8834] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1389.974397][ T3642] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1390.019048][ T3642] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1390.019048][ T3642] 
[ 1390.077717][ T3642] EXT4-fs (loop1): Total free blocks count 0
[ 1390.105989][ T3642] EXT4-fs (loop1): Free/Dirty block details
[ 1390.117804][ T8840] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1390.132797][ T3642] EXT4-fs (loop1): free_blocks=0
[ 1390.137856][ T3642] EXT4-fs (loop1): dirty_blocks=16
[ 1390.154528][ T8840] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1390.167361][ T3642] EXT4-fs (loop1): Block reservation details
[ 1390.173588][ T3642] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1390.179615][ T8840] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1390.179615][ T8840] 
[ 1390.190253][ T8840] EXT4-fs (loop4): Total free blocks count 0
[ 1390.196889][ T8840] EXT4-fs (loop4): Free/Dirty block details
[ 1390.203295][ T8840] EXT4-fs (loop4): free_blocks=0
[ 1390.208775][ T8840] EXT4-fs (loop4): dirty_blocks=16
[ 1390.214405][ T8840] EXT4-fs (loop4): Block reservation details
[ 1390.220530][ T8840] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
executing program
[ 1390.339435][ T8842] loop3: detected capacity change from 0 to 2048
[ 1390.413728][ T8844] loop1: detected capacity change from 0 to 2048
executing program
[ 1390.467858][ T8842] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1390.504727][ T8844] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1390.670936][ T8848] loop2: detected capacity change from 0 to 2048
[ 1390.717105][ T8852] loop4: detected capacity change from 0 to 2048
[ 1390.761509][ T8848] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1390.794743][ T8853] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1390.806154][ T8852] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1390.820561][ T8853] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1390.861948][ T8853] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1390.861948][ T8853] 
[ 1390.948317][ T8853] EXT4-fs (loop3): Total free blocks count 0
[ 1391.008452][ T8853] EXT4-fs (loop3): Free/Dirty block details
[ 1391.038930][ T8853] EXT4-fs (loop3): free_blocks=0
[ 1391.060044][ T8853] EXT4-fs (loop3): dirty_blocks=16
[ 1391.078331][ T8853] EXT4-fs (loop3): Block reservation details
[ 1391.101019][ T8853] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1391.245229][ T8859] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1391.278658][ T8859] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1391.318348][ T8859] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1391.318348][ T8859] 
[ 1391.330202][ T3610] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1391.366840][ T3610] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1391.381707][ T8859] EXT4-fs (loop2): Total free blocks count 0
[ 1391.400399][ T8859] EXT4-fs (loop2): Free/Dirty block details
[ 1391.413489][ T3610] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1391.413489][ T3610] 
[ 1391.419400][ T8859] EXT4-fs (loop2): free_blocks=0
[ 1391.430729][ T8859] EXT4-fs (loop2): dirty_blocks=16
[ 1391.435679][ T3610] EXT4-fs (loop0): Total free blocks count 0
[ 1391.442953][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1391.442967][   T26] audit: type=1804 audit(1708787846.369:2076): pid=8844 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/212/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1391.445419][ T8859] EXT4-fs (loop2): Block reservation details
[ 1391.457058][ T3610] EXT4-fs (loop0): Free/Dirty block details
[ 1391.485489][ T8859] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1391.498904][   T26] audit: type=1804 audit(1708787846.429:2077): pid=8844 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/212/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1391.499247][ T3610] EXT4-fs (loop0): free_blocks=0
[ 1391.552858][ T8860] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1391.605819][ T8861] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1391.608006][ T3610] EXT4-fs (loop0): dirty_blocks=16
[ 1391.623755][   T26] audit: type=1804 audit(1708787846.489:2078): pid=8852 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/208/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1391.651252][   T26] audit: type=1804 audit(1708787846.489:2079): pid=8852 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/208/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1391.671005][ T8861] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1391.674603][ T8860] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1391.698917][ T3610] EXT4-fs (loop0): Block reservation details
[ 1391.699843][ T8860] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1391.699843][ T8860] 
[ 1391.717630][ T8860] EXT4-fs (loop1): Total free blocks count 0
[ 1391.724185][ T8860] EXT4-fs (loop1): Free/Dirty block details
[ 1391.727248][ T3610] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1391.730344][ T8860] EXT4-fs (loop1): free_blocks=0
[ 1391.741634][ T8860] EXT4-fs (loop1): dirty_blocks=16
[ 1391.747249][ T8860] EXT4-fs (loop1): Block reservation details
[ 1391.750078][ T8861] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1391.750078][ T8861] 
[ 1391.754961][ T8860] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1391.770906][ T8861] EXT4-fs (loop4): Total free blocks count 0
[ 1391.789430][ T8863] loop3: detected capacity change from 0 to 2048
[ 1391.798509][ T8861] EXT4-fs (loop4): Free/Dirty block details
executing program
[ 1391.819286][ T8861] EXT4-fs (loop4): free_blocks=0
[ 1391.831661][ T8861] EXT4-fs (loop4): dirty_blocks=16
[ 1391.846143][ T8861] EXT4-fs (loop4): Block reservation details
[ 1391.852843][ T8861] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1391.888428][ T8863] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1392.012016][ T8867] loop0: detected capacity change from 0 to 2048
executing program
[ 1392.081043][ T8869] loop2: detected capacity change from 0 to 2048
[ 1392.130023][ T8871] loop4: detected capacity change from 0 to 2048
[ 1392.163551][ T8869] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1392.195086][ T8867] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1392.246805][ T8871] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1392.286534][ T8878] loop1: detected capacity change from 0 to 2048
[ 1392.419834][ T8878] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1392.568421][   T26] audit: type=1804 audit(1708787847.499:2080): pid=8871 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/209/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1392.599456][   T26] audit: type=1804 audit(1708787847.529:2081): pid=8871 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/209/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1392.803968][   T26] audit: type=1804 audit(1708787847.739:2082): pid=8863 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/208/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1392.888681][ T8883] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1392.910591][   T26] audit: type=1804 audit(1708787847.769:2083): pid=8863 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/208/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1392.942650][ T8883] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1392.968524][ T8883] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1392.968524][ T8883] 
[ 1392.989675][ T8883] EXT4-fs (loop3): Total free blocks count 0
[ 1393.009544][ T8883] EXT4-fs (loop3): Free/Dirty block details
[ 1393.028173][ T8883] EXT4-fs (loop3): free_blocks=0
[ 1393.044581][ T8883] EXT4-fs (loop3): dirty_blocks=16
[ 1393.059936][ T8883] EXT4-fs (loop3): Block reservation details
[ 1393.069225][   T26] audit: type=1804 audit(1708787847.999:2084): pid=8869 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/203/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1393.093943][ T8883] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1393.102716][ T4085] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1393.122650][   T26] audit: type=1804 audit(1708787848.049:2085): pid=8867 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/206/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1393.146773][ T4085] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1393.160344][ T4085] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1393.160344][ T4085] 
[ 1393.163351][ T3631] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1393.183745][ T4085] EXT4-fs (loop4): Total free blocks count 0
[ 1393.212949][ T4085] EXT4-fs (loop4): Free/Dirty block details
[ 1393.223852][ T8886] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1393.241707][ T8885] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1393.241749][ T4085] EXT4-fs (loop4): free_blocks=0
[ 1393.262103][ T4085] EXT4-fs (loop4): dirty_blocks=16
[ 1393.267493][ T8886] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1393.280571][ T4085] EXT4-fs (loop4): Block reservation details
[ 1393.286803][ T8886] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1393.286803][ T8886] 
[ 1393.296676][ T4085] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1393.297274][ T8885] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1393.302798][ T8886] EXT4-fs (loop1): Total free blocks count 0
[ 1393.332855][ T8886] EXT4-fs (loop1): Free/Dirty block details
[ 1393.340311][ T8886] EXT4-fs (loop1): free_blocks=0
[ 1393.345511][ T8886] EXT4-fs (loop1): dirty_blocks=16
[ 1393.350810][ T8886] EXT4-fs (loop1): Block reservation details
[ 1393.357111][ T8886] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1393.364254][ T8885] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1393.364254][ T8885] 
[ 1393.395889][ T8885] EXT4-fs (loop0): Total free blocks count 0
executing program
[ 1393.423630][ T8885] EXT4-fs (loop0): Free/Dirty block details
[ 1393.443175][ T8885] EXT4-fs (loop0): free_blocks=0
[ 1393.460859][ T8885] EXT4-fs (loop0): dirty_blocks=16
[ 1393.478724][ T8885] EXT4-fs (loop0): Block reservation details
[ 1393.493698][ T8888] loop4: detected capacity change from 0 to 2048
[ 1393.504632][ T8885] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1393.586955][ T8888] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1393.697529][ T8892] loop3: detected capacity change from 0 to 2048
[ 1393.726710][ T8894] loop1: detected capacity change from 0 to 2048
[ 1393.800452][ T3628] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1393.818271][ T8894] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1393.820897][ T3628] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1393.820897][ T3628] 
[ 1393.838781][ T3628] EXT4-fs (loop2): Total free blocks count 0
executing program
[ 1393.845560][ T3628] EXT4-fs (loop2): Free/Dirty block details
[ 1393.851479][ T3628] EXT4-fs (loop2): free_blocks=0
[ 1393.852830][ T8892] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1393.858599][ T3628] EXT4-fs (loop2): dirty_blocks=16
[ 1393.902541][ T3628] EXT4-fs (loop2): Block reservation details
[ 1393.908732][ T3628] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1394.026832][ T8900] loop0: detected capacity change from 0 to 2048
[ 1394.067034][ T8902] loop2: detected capacity change from 0 to 2048
[ 1394.147644][ T8900] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1394.173767][ T8902] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1394.512836][ T8907] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1394.529306][ T8908] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1394.549231][ T8907] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1394.569117][ T8908] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1394.589929][ T8908] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1394.589929][ T8908] 
[ 1394.592937][ T8907] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1394.592937][ T8907] 
[ 1394.602197][ T8908] EXT4-fs (loop4): Total free blocks count 0
[ 1394.637162][ T8908] EXT4-fs (loop4): Free/Dirty block details
[ 1394.642821][ T8907] EXT4-fs (loop3): Total free blocks count 0
[ 1394.657974][ T8908] EXT4-fs (loop4): free_blocks=0
[ 1394.669270][ T8907] EXT4-fs (loop3): Free/Dirty block details
[ 1394.673529][ T8908] EXT4-fs (loop4): dirty_blocks=16
[ 1394.677092][ T8909] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1394.680618][ T8908] EXT4-fs (loop4): Block reservation details
[ 1394.709844][ T8907] EXT4-fs (loop3): free_blocks=0
[ 1394.712882][ T8910] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1394.721642][ T8907] EXT4-fs (loop3): dirty_blocks=16
[ 1394.732585][ T8908] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1394.741083][ T8909] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1394.749836][ T8910] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1394.764493][ T8907] EXT4-fs (loop3): Block reservation details
[ 1394.772944][ T8907] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1394.780202][ T8909] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1394.780202][ T8909] 
[ 1394.800852][ T8910] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1394.800852][ T8910] 
[ 1394.809807][ T8909] EXT4-fs (loop2): Total free blocks count 0
[ 1394.822381][ T8910] EXT4-fs (loop1): Total free blocks count 0
[ 1394.831791][ T8909] EXT4-fs (loop2): Free/Dirty block details
[ 1394.841731][ T8910] EXT4-fs (loop1): Free/Dirty block details
[ 1394.852741][ T8909] EXT4-fs (loop2): free_blocks=0
[ 1394.865040][ T8910] EXT4-fs (loop1): free_blocks=0
[ 1394.870431][ T8909] EXT4-fs (loop2): dirty_blocks=16
[ 1394.875702][ T8910] EXT4-fs (loop1): dirty_blocks=16
[ 1394.887550][ T8909] EXT4-fs (loop2): Block reservation details
[ 1394.893550][ T8910] EXT4-fs (loop1): Block reservation details
[ 1394.893569][ T8910] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1394.934053][ T8909] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1394.970574][ T8911] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1395.000041][ T8911] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1395.025020][ T8911] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1395.025020][ T8911] 
executing program
[ 1395.046141][ T8911] EXT4-fs (loop0): Total free blocks count 0
[ 1395.059034][ T8911] EXT4-fs (loop0): Free/Dirty block details
[ 1395.072549][ T8911] EXT4-fs (loop0): free_blocks=0
[ 1395.105264][ T8911] EXT4-fs (loop0): dirty_blocks=16
[ 1395.130095][ T8911] EXT4-fs (loop0): Block reservation details
[ 1395.159985][ T8911] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1395.195204][ T8913] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1395.295354][ T8913] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1395.428291][ T8917] loop3: detected capacity change from 0 to 2048
[ 1395.473908][ T8919] loop2: detected capacity change from 0 to 2048
[ 1395.496949][ T8917] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1395.580247][ T8921] loop1: detected capacity change from 0 to 2048
[ 1395.615943][ T8919] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1395.668632][ T8924] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1395.705703][ T8921] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1395.764180][ T8924] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1395.832190][ T8930] loop0: detected capacity change from 0 to 2048
[ 1395.860127][ T8924] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1395.860127][ T8924] 
[ 1395.918257][ T8924] EXT4-fs (loop4): Total free blocks count 0
[ 1395.940058][ T8924] EXT4-fs (loop4): Free/Dirty block details
[ 1395.960015][ T8924] EXT4-fs (loop4): free_blocks=0
[ 1395.960507][ T8930] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1395.983837][ T8924] EXT4-fs (loop4): dirty_blocks=16
[ 1395.992863][ T8924] EXT4-fs (loop4): Block reservation details
[ 1395.998977][ T8924] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1396.236894][ T8935] loop4: detected capacity change from 0 to 2048
[ 1396.320264][ T8935] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1396.353407][ T3631] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1396.530607][   T26] kauditd_printk_skb: 20 callbacks suppressed
[ 1396.530623][   T26] audit: type=1804 audit(1708787851.459:2106): pid=8917 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/210/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1396.611783][ T8939] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1396.648921][   T26] audit: type=1804 audit(1708787851.489:2107): pid=8917 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/210/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1396.658373][ T8939] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1396.699489][ T8939] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1396.699489][ T8939] 
[ 1396.710163][ T3628] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1396.711239][ T8939] EXT4-fs (loop3): Total free blocks count 0
[ 1396.733350][ T8939] EXT4-fs (loop3): Free/Dirty block details
[ 1396.739778][ T8939] EXT4-fs (loop3): free_blocks=0
[ 1396.750562][ T3628] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1396.766238][   T26] audit: type=1804 audit(1708787851.669:2108): pid=8930 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/208/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1396.769979][ T8939] EXT4-fs (loop3): dirty_blocks=16
[ 1396.802696][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1396.816051][ T3628] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1396.816051][ T3628] 
[ 1396.832511][   T26] audit: type=1804 audit(1708787851.679:2109): pid=8930 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/208/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1396.849539][ T3628] EXT4-fs (loop2): Total free blocks count 0
executing program
[ 1396.885198][ T8939] EXT4-fs (loop3): Block reservation details
[ 1396.891218][ T8939] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1396.903263][ T3628] EXT4-fs (loop2): Free/Dirty block details
[ 1396.909192][ T3628] EXT4-fs (loop2): free_blocks=0
[ 1396.958390][ T3628] EXT4-fs (loop2): dirty_blocks=16
[ 1396.967588][ T3628] EXT4-fs (loop2): Block reservation details
[ 1396.979902][ T3628] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1396.990494][ T8942] loop1: detected capacity change from 0 to 2048
[ 1397.021182][   T26] audit: type=1804 audit(1708787851.949:2110): pid=8935 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/212/bus/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1397.110041][ T8942] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1397.121489][   T26] audit: type=1804 audit(1708787851.979:2111): pid=8935 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/212/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1397.209814][ T8947] loop2: detected capacity change from 0 to 2048
executing program
[ 1397.364792][ T8947] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1397.402121][ T3628] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1397.418286][ T8949] loop3: detected capacity change from 0 to 2048
[ 1397.429520][ T3628] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1397.445935][ T3628] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1397.445935][ T3628] 
[ 1397.455852][ T3628] EXT4-fs (loop0): Total free blocks count 0
executing program
[ 1397.462027][ T3628] EXT4-fs (loop0): Free/Dirty block details
[ 1397.469426][ T3628] EXT4-fs (loop0): free_blocks=0
[ 1397.499564][ T3628] EXT4-fs (loop0): dirty_blocks=16
[ 1397.508150][ T3628] EXT4-fs (loop0): Block reservation details
[ 1397.514364][ T3628] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1397.522765][ T8949] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1397.610910][   T26] audit: type=1804 audit(1708787852.539:2112): pid=8942 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/216/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1397.634424][   T26] audit: type=1804 audit(1708787852.569:2113): pid=8942 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/216/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1397.668796][ T8953] loop4: detected capacity change from 0 to 2048
[ 1397.684778][ T8956] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1397.721596][ T8956] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1397.744717][ T8958] loop0: detected capacity change from 0 to 2048
[ 1397.750163][ T8956] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1397.750163][ T8956] 
[ 1397.776461][ T8956] EXT4-fs (loop1): Total free blocks count 0
[ 1397.791341][ T8956] EXT4-fs (loop1): Free/Dirty block details
[ 1397.827286][ T8956] EXT4-fs (loop1): free_blocks=0
[ 1397.834961][ T8953] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1397.847509][ T8956] EXT4-fs (loop1): dirty_blocks=16
[ 1397.859920][ T8956] EXT4-fs (loop1): Block reservation details
[ 1397.868497][ T8958] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1397.874485][ T8956] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1398.011512][   T26] audit: type=1804 audit(1708787852.939:2114): pid=8947 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/206/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1398.063814][ T8963] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1398.092656][ T8963] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1398.117218][   T26] audit: type=1804 audit(1708787852.939:2115): pid=8947 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/206/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1398.156225][ T8963] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1398.156225][ T8963] 
[ 1398.178587][ T8963] EXT4-fs (loop2): Total free blocks count 0
[ 1398.193006][ T8963] EXT4-fs (loop2): Free/Dirty block details
[ 1398.206887][ T8963] EXT4-fs (loop2): free_blocks=0
[ 1398.217674][ T8963] EXT4-fs (loop2): dirty_blocks=16
[ 1398.229797][ T8963] EXT4-fs (loop2): Block reservation details
[ 1398.242386][ T8963] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1398.310846][ T8964] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1398.380316][ T8964] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1398.411971][ T8966] loop1: detected capacity change from 0 to 2048
[ 1398.441822][ T8964] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1398.441822][ T8964] 
[ 1398.465236][ T8964] EXT4-fs (loop3): Total free blocks count 0
[ 1398.484165][ T8964] EXT4-fs (loop3): Free/Dirty block details
[ 1398.495641][ T8966] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1398.510940][ T8964] EXT4-fs (loop3): free_blocks=0
[ 1398.516117][ T8964] EXT4-fs (loop3): dirty_blocks=16
[ 1398.521398][ T8964] EXT4-fs (loop3): Block reservation details
[ 1398.527985][ T8964] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
executing program
[ 1398.797733][ T8970] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1398.837495][ T8971] loop2: detected capacity change from 0 to 2048
[ 1398.847780][ T8970] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1398.866573][ T8973] loop3: detected capacity change from 0 to 2048
[ 1398.875268][ T8974] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1398.896482][ T8970] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1398.896482][ T8970] 
[ 1398.910669][ T8974] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1398.924802][ T8970] EXT4-fs (loop0): Total free blocks count 0
[ 1398.930913][ T8970] EXT4-fs (loop0): Free/Dirty block details
[ 1398.937012][ T8974] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1398.937012][ T8974] 
[ 1398.949280][ T8970] EXT4-fs (loop0): free_blocks=0
[ 1398.960910][ T8970] EXT4-fs (loop0): dirty_blocks=16
[ 1398.961325][ T8974] EXT4-fs (loop4): Total free blocks count 0
[ 1398.966935][ T8970] EXT4-fs (loop0): Block reservation details
[ 1398.978284][ T8974] EXT4-fs (loop4): Free/Dirty block details
[ 1398.978306][ T8974] EXT4-fs (loop4): free_blocks=0
[ 1398.978323][ T8974] EXT4-fs (loop4): dirty_blocks=16
[ 1399.008280][ T8970] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1399.015175][ T8974] EXT4-fs (loop4): Block reservation details
[ 1399.073187][ T8974] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1399.354068][ T8981] loop4: detected capacity change from 0 to 2048
[ 1399.539436][ T4085] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:6: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1399.634824][ T4085] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1399.647714][ T8984] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1399.678840][ T8984] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1399.686414][ T4085] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1399.686414][ T4085] 
[ 1399.708033][ T8984] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1399.708033][ T8984] 
[ 1399.708804][ T8986] loop0: detected capacity change from 0 to 2048
[ 1399.734793][ T4085] EXT4-fs (loop1): Total free blocks count 0
[ 1399.739275][ T8984] EXT4-fs (loop2): Total free blocks count 0
[ 1399.765169][ T8984] EXT4-fs (loop2): Free/Dirty block details
[ 1399.779651][ T4085] EXT4-fs (loop1): Free/Dirty block details
[ 1399.785892][ T8984] EXT4-fs (loop2): free_blocks=0
[ 1399.790784][ T4085] EXT4-fs (loop1): free_blocks=0
[ 1399.797891][ T4085] EXT4-fs (loop1): dirty_blocks=16
[ 1399.809506][ T8984] EXT4-fs (loop2): dirty_blocks=16
[ 1399.822664][ T4085] EXT4-fs (loop1): Block reservation details
[ 1399.828888][ T4085] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1399.836509][ T8984] EXT4-fs (loop2): Block reservation details
[ 1399.843447][ T8984] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1399.948711][ T8989] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1399.965392][ T8989] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1399.986074][ T8991] loop1: detected capacity change from 0 to 2048
[ 1399.992832][ T8989] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1399.992832][ T8989] 
[ 1400.003529][ T8989] EXT4-fs (loop4): Total free blocks count 0
[ 1400.009688][ T8989] EXT4-fs (loop4): Free/Dirty block details
[ 1400.016194][ T8989] EXT4-fs (loop4): free_blocks=0
[ 1400.021429][ T8989] EXT4-fs (loop4): dirty_blocks=16
[ 1400.028317][ T8989] EXT4-fs (loop4): Block reservation details
[ 1400.035292][ T8989] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1400.340785][ T8995] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1400.425669][ T8995] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1400.468263][ T8997] loop2: detected capacity change from 0 to 2048
[ 1400.493512][ T8995] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1400.493512][ T8995] 
executing program
[ 1400.514589][ T8995] EXT4-fs (loop0): Total free blocks count 0
[ 1400.527486][ T8995] EXT4-fs (loop0): Free/Dirty block details
[ 1400.550078][ T8995] EXT4-fs (loop0): free_blocks=0
[ 1400.594113][ T8999] loop4: detected capacity change from 0 to 2048
[ 1400.605394][ T8995] EXT4-fs (loop0): dirty_blocks=16
[ 1400.610660][ T8995] EXT4-fs (loop0): Block reservation details
[ 1400.618615][ T8995] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1400.626351][ T3602] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1400.699374][ T3602] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1400.717187][ T3602] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1400.717187][ T3602] 
[ 1400.728651][ T3602] EXT4-fs (loop3): Total free blocks count 0
[ 1400.735126][ T3602] EXT4-fs (loop3): Free/Dirty block details
[ 1400.741196][ T3602] EXT4-fs (loop3): free_blocks=0
[ 1400.747858][ T3602] EXT4-fs (loop3): dirty_blocks=16
[ 1400.756013][ T3602] EXT4-fs (loop3): Block reservation details
[ 1400.762160][ T3602] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1400.910690][ T9005] loop3: detected capacity change from 0 to 2048
[ 1400.969756][ T9006] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1400.989067][ T9006] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1401.034924][ T9006] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1401.034924][ T9006] 
[ 1401.057879][ T9006] EXT4-fs (loop1): Total free blocks count 0
[ 1401.079538][ T9006] EXT4-fs (loop1): Free/Dirty block details
executing program
[ 1401.120934][ T9006] EXT4-fs (loop1): free_blocks=0
[ 1401.157757][ T9006] EXT4-fs (loop1): dirty_blocks=16
[ 1401.187292][ T9006] EXT4-fs (loop1): Block reservation details
[ 1401.192771][ T9010] loop0: detected capacity change from 0 to 2048
[ 1401.215145][ T9006] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1401.511792][ T9015] loop1: detected capacity change from 0 to 2048
[ 1401.545025][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1401.545041][   T26] audit: type=1804 audit(1708787856.479:2138): pid=8997 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/208/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1401.578815][ T9016] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1401.626628][ T9016] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1401.653151][ T9017] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1401.697674][   T26] audit: type=1804 audit(1708787856.509:2139): pid=8997 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/208/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1401.751755][ T9017] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1401.764290][ T9016] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1401.764290][ T9016] 
[ 1401.774525][ T9016] EXT4-fs (loop3): Total free blocks count 0
[ 1401.780698][ T9016] EXT4-fs (loop3): Free/Dirty block details
[ 1401.787163][ T9016] EXT4-fs (loop3): free_blocks=0
[ 1401.792293][ T9016] EXT4-fs (loop3): dirty_blocks=16
[ 1401.797929][ T9016] EXT4-fs (loop3): Block reservation details
[ 1401.804551][ T9016] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1401.811157][ T9017] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1401.811157][ T9017] 
[ 1401.835636][ T9017] EXT4-fs (loop2): Total free blocks count 0
[ 1401.845501][ T9017] EXT4-fs (loop2): Free/Dirty block details
[ 1401.857354][ T9017] EXT4-fs (loop2): free_blocks=0
[ 1401.869806][ T3602] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1401.871662][ T9017] EXT4-fs (loop2): dirty_blocks=16
[ 1401.904323][ T9017] EXT4-fs (loop2): Block reservation details
[ 1401.916770][ T9017] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1401.917654][ T3602] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1401.987572][ T3602] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1401.987572][ T3602] 
[ 1402.001839][   T26] audit: type=1804 audit(1708787856.929:2140): pid=9010 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/211/bus/bus" dev="loop0" ino=18 res=1 errno=0
executing program
[ 1402.055555][ T9020] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1402.071713][ T3602] EXT4-fs (loop4): Total free blocks count 0
[ 1402.101389][ T3602] EXT4-fs (loop4): Free/Dirty block details
[ 1402.115575][ T9020] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1402.117962][   T26] audit: type=1804 audit(1708787856.939:2141): pid=9010 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/211/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1402.152281][ T3602] EXT4-fs (loop4): free_blocks=0
[ 1402.163167][ T3602] EXT4-fs (loop4): dirty_blocks=16
[ 1402.167079][ T9022] loop3: detected capacity change from 0 to 2048
[ 1402.174081][ T3602] EXT4-fs (loop4): Block reservation details
[ 1402.177181][ T9020] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1402.177181][ T9020] 
[ 1402.189662][ T3602] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1402.211865][ T9020] EXT4-fs (loop0): Total free blocks count 0
[ 1402.238109][ T9020] EXT4-fs (loop0): Free/Dirty block details
[ 1402.245542][ T9020] EXT4-fs (loop0): free_blocks=0
[ 1402.250946][ T9020] EXT4-fs (loop0): dirty_blocks=16
[ 1402.257843][ T9020] EXT4-fs (loop0): Block reservation details
[ 1402.264327][ T9020] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
executing program
[ 1402.393577][ T9027] loop4: detected capacity change from 0 to 2048
[ 1402.425901][ T9028] loop2: detected capacity change from 0 to 2048
[ 1402.550882][   T26] audit: type=1804 audit(1708787857.479:2142): pid=9015 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/219/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1402.577395][   T26] audit: type=1804 audit(1708787857.479:2143): pid=9015 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/219/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1402.772580][ T3631] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1402.798370][   T26] audit: type=1804 audit(1708787857.729:2144): pid=9027 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/216/bus/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1402.872035][   T26] audit: type=1804 audit(1708787857.779:2145): pid=9027 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/216/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1402.901591][ T9034] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1402.942009][ T9034] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1402.982543][ T9034] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1402.982543][ T9034] 
[ 1403.013101][ T9034] EXT4-fs (loop4): Total free blocks count 0
[ 1403.019289][   T26] audit: type=1804 audit(1708787857.879:2146): pid=9022 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/214/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1403.030601][ T9036] loop0: detected capacity change from 0 to 2048
[ 1403.043053][ T3602] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1403.067789][ T9034] EXT4-fs (loop4): Free/Dirty block details
[ 1403.077206][ T9034] EXT4-fs (loop4): free_blocks=0
[ 1403.082677][ T3602] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1403.082677][ T3602] 
[ 1403.100268][ T9034] EXT4-fs (loop4): dirty_blocks=16
[ 1403.105875][ T9034] EXT4-fs (loop4): Block reservation details
[ 1403.112155][ T3602] EXT4-fs (loop1): Total free blocks count 0
[ 1403.122519][   T26] audit: type=1804 audit(1708787857.879:2147): pid=9022 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/214/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1403.125574][ T9034] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1403.155430][ T3602] EXT4-fs (loop1): Free/Dirty block details
[ 1403.168222][ T3602] EXT4-fs (loop1): free_blocks=0
[ 1403.177935][ T3602] EXT4-fs (loop1): dirty_blocks=16
[ 1403.186738][ T3602] EXT4-fs (loop1): Block reservation details
[ 1403.195925][ T3602] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
executing program
[ 1403.411314][ T9042] loop1: detected capacity change from 0 to 2048
[ 1403.587618][ T9046] loop4: detected capacity change from 0 to 2048
[ 1403.633107][ T9047] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1403.677971][ T9047] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1403.720511][ T9047] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1403.720511][ T9047] 
[ 1403.762578][ T9047] EXT4-fs (loop0): Total free blocks count 0
[ 1403.769957][ T9047] EXT4-fs (loop0): Free/Dirty block details
[ 1403.770478][ T3642] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1403.791151][ T9047] EXT4-fs (loop0): free_blocks=0
[ 1403.802674][ T9047] EXT4-fs (loop0): dirty_blocks=16
[ 1403.813251][ T3628] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1403.813416][ T9047] EXT4-fs (loop0): Block reservation details
[ 1403.828620][ T3628] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1403.846349][ T3628] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1403.846349][ T3628] 
[ 1403.856119][ T3628] EXT4-fs (loop2): Total free blocks count 0
[ 1403.862313][ T3628] EXT4-fs (loop2): Free/Dirty block details
[ 1403.876162][ T3642] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1403.888505][ T3642] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1403.888505][ T3642] 
[ 1403.898232][ T3642] EXT4-fs (loop3): Total free blocks count 0
[ 1403.904282][ T3642] EXT4-fs (loop3): Free/Dirty block details
[ 1403.910193][ T3642] EXT4-fs (loop3): free_blocks=0
[ 1403.915247][ T3642] EXT4-fs (loop3): dirty_blocks=16
[ 1403.917719][ T3628] EXT4-fs (loop2): free_blocks=0
[ 1403.920364][ T3642] EXT4-fs (loop3): Block reservation details
[ 1403.920382][ T3642] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1403.924143][ T9047] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1403.948456][ T3628] EXT4-fs (loop2): dirty_blocks=16
[ 1403.972594][ T3628] EXT4-fs (loop2): Block reservation details
[ 1404.000605][ T3628] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1404.111774][ T9051] loop3: detected capacity change from 0 to 2048
[ 1404.183812][ T9054] loop2: detected capacity change from 0 to 2048
[ 1404.211290][ T9056] loop0: detected capacity change from 0 to 2048
[ 1404.602927][ T9063] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1404.646213][ T9063] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1404.679134][ T3642] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1404.686301][ T9063] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1404.686301][ T9063] 
[ 1404.723713][ T3642] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1404.742787][ T9063] EXT4-fs (loop4): Total free blocks count 0
[ 1404.748798][ T9063] EXT4-fs (loop4): Free/Dirty block details
[ 1404.758864][ T3642] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1404.758864][ T3642] 
[ 1404.782532][ T9063] EXT4-fs (loop4): free_blocks=0
[ 1404.787502][ T9063] EXT4-fs (loop4): dirty_blocks=16
[ 1404.797738][ T3642] EXT4-fs (loop1): Total free blocks count 0
[ 1404.812491][ T9063] EXT4-fs (loop4): Block reservation details
[ 1404.818495][ T9063] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1404.842514][ T3642] EXT4-fs (loop1): Free/Dirty block details
[ 1404.848437][ T3642] EXT4-fs (loop1): free_blocks=0
[ 1404.848824][ T9064] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1404.869341][ T3642] EXT4-fs (loop1): dirty_blocks=16
[ 1404.876074][ T9064] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1404.897912][ T9064] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1404.897912][ T9064] 
[ 1404.902569][ T3642] EXT4-fs (loop1): Block reservation details
[ 1404.912076][ T9064] EXT4-fs (loop0): Total free blocks count 0
[ 1404.920013][ T9064] EXT4-fs (loop0): Free/Dirty block details
[ 1404.933394][ T9064] EXT4-fs (loop0): free_blocks=0
[ 1404.938578][ T9064] EXT4-fs (loop0): dirty_blocks=16
[ 1404.949002][ T9064] EXT4-fs (loop0): Block reservation details
[ 1404.952529][ T3642] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1404.957016][ T9064] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1405.040682][ T9065] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1405.094912][ T9065] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1405.131490][ T9068] loop1: detected capacity change from 0 to 2048
[ 1405.146557][ T9065] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1405.146557][ T9065] 
[ 1405.176194][ T9065] EXT4-fs (loop3): Total free blocks count 0
[ 1405.190923][ T9065] EXT4-fs (loop3): Free/Dirty block details
[ 1405.219430][ T9065] EXT4-fs (loop3): free_blocks=0
executing program
[ 1405.262271][ T9065] EXT4-fs (loop3): dirty_blocks=16
[ 1405.319308][ T9065] EXT4-fs (loop3): Block reservation details
[ 1405.358764][ T9065] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1405.386610][ T9072] loop4: detected capacity change from 0 to 2048
executing program
[ 1405.548213][ T9074] loop0: detected capacity change from 0 to 2048
[ 1405.579128][ T3628] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1405.678095][ T3628] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1405.703890][ T3628] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1405.703890][ T3628] 
[ 1405.732807][ T3628] EXT4-fs (loop2): Total free blocks count 0
[ 1405.767485][ T3628] EXT4-fs (loop2): Free/Dirty block details
[ 1405.782350][ T3628] EXT4-fs (loop2): free_blocks=0
[ 1405.787562][ T3628] EXT4-fs (loop2): dirty_blocks=16
[ 1405.792884][ T3628] EXT4-fs (loop2): Block reservation details
[ 1405.798955][ T3628] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1405.820635][ T9081] loop3: detected capacity change from 0 to 2048
executing program
[ 1405.877944][ T3628] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1405.936161][ T3628] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1405.941818][ T9084] loop2: detected capacity change from 0 to 2048
[ 1406.040841][ T3628] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1406.040841][ T3628] 
[ 1406.073943][ T4085] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1406.132338][ T3628] EXT4-fs (loop1): Total free blocks count 0
[ 1406.151862][ T4085] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1406.183723][ T3628] EXT4-fs (loop1): Free/Dirty block details
[ 1406.215883][ T3628] EXT4-fs (loop1): free_blocks=0
[ 1406.229985][ T4085] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1406.229985][ T4085] 
[ 1406.248006][ T3628] EXT4-fs (loop1): dirty_blocks=16
[ 1406.269352][ T3628] EXT4-fs (loop1): Block reservation details
[ 1406.270071][ T4085] EXT4-fs (loop4): Total free blocks count 0
[ 1406.292663][ T4085] EXT4-fs (loop4): Free/Dirty block details
[ 1406.298777][ T4085] EXT4-fs (loop4): free_blocks=0
[ 1406.309649][ T4085] EXT4-fs (loop4): dirty_blocks=16
[ 1406.312566][ T3628] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1406.317871][ T9089] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1406.335708][ T4085] EXT4-fs (loop4): Block reservation details
[ 1406.341913][ T4085] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1406.351903][ T9089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1406.364817][ T9089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1406.364817][ T9089] 
[ 1406.378821][ T9089] EXT4-fs (loop2): Total free blocks count 0
executing program
[ 1406.391836][ T9089] EXT4-fs (loop2): Free/Dirty block details
[ 1406.405332][ T9089] EXT4-fs (loop2): free_blocks=0
[ 1406.410612][ T9089] EXT4-fs (loop2): dirty_blocks=16
[ 1406.419539][ T9089] EXT4-fs (loop2): Block reservation details
[ 1406.427999][ T9089] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1406.542015][ T9093] loop1: detected capacity change from 0 to 2048
[ 1406.566610][ T9092] loop4: detected capacity change from 0 to 2048
[ 1406.597929][   T26] kauditd_printk_skb: 20 callbacks suppressed
[ 1406.597947][   T26] audit: type=1804 audit(1708787861.529:2168): pid=9074 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/214/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1406.649714][ T9094] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1406.687825][   T26] audit: type=1804 audit(1708787861.529:2169): pid=9074 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/214/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1406.714485][ T9094] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1406.740737][ T9094] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1406.740737][ T9094] 
[ 1406.753911][ T9094] EXT4-fs (loop0): Total free blocks count 0
[ 1406.760122][ T9094] EXT4-fs (loop0): Free/Dirty block details
[ 1406.767122][ T9094] EXT4-fs (loop0): free_blocks=0
[ 1406.773695][ T9094] EXT4-fs (loop0): dirty_blocks=16
[ 1406.779783][ T9094] EXT4-fs (loop0): Block reservation details
executing program
[ 1406.855401][ T9094] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1406.918534][   T26] audit: type=1804 audit(1708787861.659:2170): pid=9081 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/216/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1406.929168][ T9101] loop2: detected capacity change from 0 to 2048
[ 1406.987191][   T26] audit: type=1804 audit(1708787861.659:2171): pid=9081 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/216/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1407.031429][   T26] audit: type=1804 audit(1708787861.959:2172): pid=9093 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/222/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1407.112912][ T9102] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1407.113634][   T26] audit: type=1804 audit(1708787861.989:2173): pid=9093 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/222/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1407.158199][ T9102] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1407.173514][ T9102] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1407.173514][ T9102] 
[ 1407.207651][ T9102] EXT4-fs (loop1): Total free blocks count 0
[ 1407.221443][ T9102] EXT4-fs (loop1): Free/Dirty block details
[ 1407.227521][ T9102] EXT4-fs (loop1): free_blocks=0
[ 1407.232685][ T9102] EXT4-fs (loop1): dirty_blocks=16
[ 1407.237818][ T9102] EXT4-fs (loop1): Block reservation details
[ 1407.244322][ T9102] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1407.350535][ T3628] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1407.411025][ T3628] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1407.427381][ T9106] loop0: detected capacity change from 0 to 2048
[ 1407.446282][ T3628] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1407.446282][ T3628] 
[ 1407.472719][ T3628] EXT4-fs (loop3): Total free blocks count 0
[ 1407.478747][ T3628] EXT4-fs (loop3): Free/Dirty block details
[ 1407.504708][   T26] audit: type=1804 audit(1708787862.439:2174): pid=9092 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/219/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1407.564403][   T26] audit: type=1804 audit(1708787862.469:2175): pid=9092 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/219/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1407.588000][ T9109] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1407.603279][ T9109] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1407.615519][ T9109] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1407.615519][ T9109] 
[ 1407.625545][ T3628] EXT4-fs (loop3): free_blocks=0
[ 1407.625775][ T9109] EXT4-fs (loop4): Total free blocks count 0
[ 1407.636552][ T9109] EXT4-fs (loop4): Free/Dirty block details
[ 1407.643428][ T9109] EXT4-fs (loop4): free_blocks=0
[ 1407.648463][ T9109] EXT4-fs (loop4): dirty_blocks=16
[ 1407.654517][ T9109] EXT4-fs (loop4): Block reservation details
[ 1407.660589][ T9109] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1407.666638][ T3628] EXT4-fs (loop3): dirty_blocks=16
[ 1407.692360][ T3628] EXT4-fs (loop3): Block reservation details
[ 1407.705800][ T9111] loop1: detected capacity change from 0 to 2048
[ 1407.723392][ T3628] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1407.794787][ T3631] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1407.854197][ T9111] EXT4-fs mount: 28 callbacks suppressed
[ 1407.854217][ T9111] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1407.901485][   T26] audit: type=1804 audit(1708787862.829:2176): pid=9101 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/212/bus/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1407.975427][ T9115] loop3: detected capacity change from 0 to 2048
[ 1408.056677][   T26] audit: type=1804 audit(1708787862.859:2177): pid=9101 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/212/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1408.088135][ T9118] loop4: detected capacity change from 0 to 2048
[ 1408.172807][ T9115] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1408.212709][ T9118] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1408.367717][ T9125] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1408.395588][ T9125] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1408.395834][ T9124] loop2: detected capacity change from 0 to 2048
[ 1408.421828][ T9125] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1408.421828][ T9125] 
[ 1408.443120][ T9125] EXT4-fs (loop0): Total free blocks count 0
[ 1408.466156][ T9125] EXT4-fs (loop0): Free/Dirty block details
[ 1408.479113][ T9125] EXT4-fs (loop0): free_blocks=0
[ 1408.490108][ T9125] EXT4-fs (loop0): dirty_blocks=16
[ 1408.505201][ T9125] EXT4-fs (loop0): Block reservation details
[ 1408.518488][ T9125] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1408.559839][ T9124] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1408.854723][ T9130] loop0: detected capacity change from 0 to 2048
[ 1408.942791][ T9131] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1408.975243][ T9131] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1409.007628][ T9130] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1409.033660][ T9131] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1409.033660][ T9131] 
[ 1409.097777][ T9134] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1409.097782][ T9131] EXT4-fs (loop3): Total free blocks count 0
[ 1409.097812][ T9131] EXT4-fs (loop3): Free/Dirty block details
[ 1409.097829][ T9131] EXT4-fs (loop3): free_blocks=0
[ 1409.097846][ T9131] EXT4-fs (loop3): dirty_blocks=16
[ 1409.097861][ T9131] EXT4-fs (loop3): Block reservation details
[ 1409.141364][ T9131] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1409.153104][ T9134] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1409.196296][ T3628] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1409.220511][ T9134] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1409.220511][ T9134] 
[ 1409.234541][ T3628] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1409.255668][ T9134] EXT4-fs (loop2): Total free blocks count 0
[ 1409.266908][ T3628] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1409.266908][ T3628] 
[ 1409.276771][ T9134] EXT4-fs (loop2): Free/Dirty block details
[ 1409.283141][ T9134] EXT4-fs (loop2): free_blocks=0
[ 1409.288477][ T3628] EXT4-fs (loop1): Total free blocks count 0
[ 1409.294770][ T9134] EXT4-fs (loop2): dirty_blocks=16
[ 1409.300102][ T3628] EXT4-fs (loop1): Free/Dirty block details
[ 1409.306198][ T9134] EXT4-fs (loop2): Block reservation details
[ 1409.312693][ T3628] EXT4-fs (loop1): free_blocks=0
[ 1409.317789][ T9134] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1409.323957][ T3628] EXT4-fs (loop1): dirty_blocks=16
[ 1409.334985][ T3628] EXT4-fs (loop1): Block reservation details
executing program
[ 1409.354734][ T3628] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1409.468746][ T9137] loop3: detected capacity change from 0 to 2048
[ 1409.546116][ T9139] loop1: detected capacity change from 0 to 2048
[ 1409.591930][ T9137] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1409.665962][ T3628] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1409.716695][ T9139] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1409.746262][ T3628] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1409.767524][ T3628] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1409.767524][ T3628] 
[ 1409.788667][ T3628] EXT4-fs (loop4): Total free blocks count 0
[ 1409.795764][ T3628] EXT4-fs (loop4): Free/Dirty block details
[ 1409.801972][ T3628] EXT4-fs (loop4): free_blocks=0
[ 1409.807844][ T3628] EXT4-fs (loop4): dirty_blocks=16
[ 1409.813399][ T3628] EXT4-fs (loop4): Block reservation details
[ 1409.819449][ T3628] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1409.924795][ T9145] loop2: detected capacity change from 0 to 2048
[ 1410.003410][ T9145] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1410.009704][ T9147] loop4: detected capacity change from 0 to 2048
[ 1410.026780][ T9148] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1410.051695][ T9148] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1410.069386][ T9148] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1410.069386][ T9148] 
[ 1410.079306][ T9148] EXT4-fs (loop0): Total free blocks count 0
[ 1410.091175][ T9148] EXT4-fs (loop0): Free/Dirty block details
[ 1410.097260][ T9148] EXT4-fs (loop0): free_blocks=0
[ 1410.102214][ T9148] EXT4-fs (loop0): dirty_blocks=16
[ 1410.114495][ T9148] EXT4-fs (loop0): Block reservation details
[ 1410.120502][ T9148] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1410.251087][ T9147] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1410.401846][ T9153] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1410.455507][ T9153] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1410.501553][ T9153] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1410.501553][ T9153] 
[ 1410.556898][ T9153] EXT4-fs (loop1): Total free blocks count 0
[ 1410.570127][ T9153] EXT4-fs (loop1): Free/Dirty block details
[ 1410.590449][ T9153] EXT4-fs (loop1): free_blocks=0
[ 1410.608236][ T9153] EXT4-fs (loop1): dirty_blocks=16
[ 1410.627427][ T9153] EXT4-fs (loop1): Block reservation details
executing program
[ 1410.651057][ T9153] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1410.713279][ T9156] loop0: detected capacity change from 0 to 2048
[ 1410.802281][ T9156] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1410.957860][ T9160] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1410.993011][ T9160] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1411.019642][ T9160] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1411.019642][ T9160] 
[ 1411.029778][ T9160] EXT4-fs (loop4): Total free blocks count 0
[ 1411.031446][ T3628] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1411.041187][ T9160] EXT4-fs (loop4): Free/Dirty block details
[ 1411.057987][ T3602] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1411.073368][ T3628] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1411.086059][ T3628] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1411.086059][ T3628] 
[ 1411.096290][ T9160] EXT4-fs (loop4): free_blocks=0
[ 1411.108372][ T3602] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1411.120742][ T9160] EXT4-fs (loop4): dirty_blocks=16
[ 1411.130622][ T3628] EXT4-fs (loop2): Total free blocks count 0
[ 1411.138814][ T9160] EXT4-fs (loop4): Block reservation details
[ 1411.148570][ T3628] EXT4-fs (loop2): Free/Dirty block details
[ 1411.156942][ T9160] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1411.166396][ T3602] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1411.166396][ T3602] 
[ 1411.187898][ T3628] EXT4-fs (loop2): free_blocks=0
[ 1411.224856][ T3628] EXT4-fs (loop2): dirty_blocks=16
[ 1411.230011][ T3628] EXT4-fs (loop2): Block reservation details
[ 1411.234642][ T9162] loop1: detected capacity change from 0 to 2048
[ 1411.242339][ T3602] EXT4-fs (loop3): Total free blocks count 0
[ 1411.259651][ T3602] EXT4-fs (loop3): Free/Dirty block details
[ 1411.265675][ T3628] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1411.278606][ T3602] EXT4-fs (loop3): free_blocks=0
[ 1411.291484][ T3602] EXT4-fs (loop3): dirty_blocks=16
[ 1411.332799][ T3602] EXT4-fs (loop3): Block reservation details
[ 1411.351169][ T3602] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1411.358712][ T9162] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
executing program
[ 1411.448387][ T9166] loop2: detected capacity change from 0 to 2048
[ 1411.505068][ T9166] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1411.529751][ T9169] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1411.562318][ T9169] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1411.671244][ T9169] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1411.671244][ T9169] 
[ 1411.692174][ T9171] loop3: detected capacity change from 0 to 2048
[ 1411.699000][ T9169] EXT4-fs (loop0): Total free blocks count 0
[ 1411.732519][ T9169] EXT4-fs (loop0): Free/Dirty block details
[ 1411.732669][ T3631] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1411.738460][ T9169] EXT4-fs (loop0): free_blocks=0
[ 1411.776790][ T9173] loop4: detected capacity change from 0 to 2048
[ 1411.799121][ T9171] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1411.810658][ T9169] EXT4-fs (loop0): dirty_blocks=16
[ 1411.822661][ T9169] EXT4-fs (loop0): Block reservation details
[ 1411.898769][ T9173] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1411.921539][ T9169] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1411.946003][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1411.946018][   T26] audit: type=1804 audit(1708787866.879:2200): pid=9166 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/215/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1412.066691][   T26] audit: type=1804 audit(1708787866.879:2201): pid=9162 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/225/bus/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1412.158081][   T26] audit: type=1804 audit(1708787866.879:2202): pid=9162 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/225/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1412.246652][   T26] audit: type=1804 audit(1708787866.919:2203): pid=9166 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/215/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1412.307868][ T9181] loop0: detected capacity change from 0 to 2048
[ 1412.414654][ T9181] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1412.514945][   T26] audit: type=1804 audit(1708787867.449:2204): pid=9171 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/219/bus/bus" dev="loop3" ino=18 res=1 errno=0
executing program
[ 1412.590749][ T9184] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1412.606155][ T4085] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:6: bg 0: block 234: padding at end of block bitmap is not set
[ 1412.613599][   T26] audit: type=1804 audit(1708787867.479:2205): pid=9171 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/219/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1412.653569][ T9184] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1412.664171][ T4085] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1412.674903][ T9184] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1412.674903][ T9184] 
[ 1412.700642][ T9187] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1412.709558][ T9186] loop1: detected capacity change from 0 to 2048
[ 1412.718195][ T9184] EXT4-fs (loop3): Total free blocks count 0
[ 1412.728197][ T9187] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1412.734786][ T4085] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1412.734786][ T4085] 
[ 1412.741426][   T26] audit: type=1804 audit(1708787867.579:2206): pid=9173 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/222/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1412.775734][ T9184] EXT4-fs (loop3): Free/Dirty block details
[ 1412.781888][ T9187] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1412.781888][ T9187] 
[ 1412.790799][ T4085] EXT4-fs (loop2): Total free blocks count 0
[ 1412.791816][ T9184] EXT4-fs (loop3): free_blocks=0
[ 1412.804253][ T9187] EXT4-fs (loop4): Total free blocks count 0
[ 1412.810454][ T9184] EXT4-fs (loop3): dirty_blocks=16
[ 1412.812035][ T4085] EXT4-fs (loop2): Free/Dirty block details
[ 1412.815796][ T9187] EXT4-fs (loop4): Free/Dirty block details
[ 1412.827765][ T9184] EXT4-fs (loop3): Block reservation details
[ 1412.835304][   T26] audit: type=1804 audit(1708787867.579:2207): pid=9173 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/222/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1412.840392][ T4085] EXT4-fs (loop2): free_blocks=0
[ 1412.859137][ T9184] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1412.869834][ T9187] EXT4-fs (loop4): free_blocks=0
[ 1412.876585][ T9187] EXT4-fs (loop4): dirty_blocks=16
[ 1412.900545][ T9186] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1412.903931][ T9187] EXT4-fs (loop4): Block reservation details
[ 1412.922618][ T4085] EXT4-fs (loop2): dirty_blocks=16
[ 1412.927888][ T4085] EXT4-fs (loop2): Block reservation details
[ 1412.935172][ T4085] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1412.941424][ T9187] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1413.048952][   T26] audit: type=1804 audit(1708787867.979:2208): pid=9181 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/218/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1413.124782][ T9191] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1413.135390][   T26] audit: type=1804 audit(1708787868.009:2209): pid=9181 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/218/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1413.169399][ T9192] loop2: detected capacity change from 0 to 2048
[ 1413.175452][ T9191] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1413.230727][ T9191] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1413.230727][ T9191] 
[ 1413.259744][ T9191] EXT4-fs (loop0): Total free blocks count 0
executing program
[ 1413.280177][ T9191] EXT4-fs (loop0): Free/Dirty block details
[ 1413.294228][ T9191] EXT4-fs (loop0): free_blocks=0
[ 1413.305042][ T9191] EXT4-fs (loop0): dirty_blocks=16
[ 1413.346670][ T9191] EXT4-fs (loop0): Block reservation details
[ 1413.347219][ T9192] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1413.353246][ T9191] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1413.484669][ T9196] loop3: detected capacity change from 0 to 2048
[ 1413.512740][ T9198] loop4: detected capacity change from 0 to 2048
[ 1413.545690][ T9199] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1413.574328][ T9199] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1413.594633][ T9199] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1413.594633][ T9199] 
[ 1413.631855][ T9196] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1413.653358][ T9199] EXT4-fs (loop1): Total free blocks count 0
[ 1413.654387][ T9198] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1413.659543][ T9199] EXT4-fs (loop1): Free/Dirty block details
[ 1413.677951][ T9199] EXT4-fs (loop1): free_blocks=0
[ 1413.683990][ T9199] EXT4-fs (loop1): dirty_blocks=16
[ 1413.689133][ T9199] EXT4-fs (loop1): Block reservation details
[ 1413.695226][ T9199] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1414.003841][ T9205] loop0: detected capacity change from 0 to 2048
[ 1414.041710][ T9206] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1414.069369][ T9206] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1414.096248][ T9206] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1414.096248][ T9206] 
[ 1414.118091][ T9206] EXT4-fs (loop3): Total free blocks count 0
[ 1414.135056][ T9206] EXT4-fs (loop3): Free/Dirty block details
[ 1414.145803][ T9205] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1414.178107][ T9206] EXT4-fs (loop3): free_blocks=0
[ 1414.184059][ T9206] EXT4-fs (loop3): dirty_blocks=16
[ 1414.189387][ T9206] EXT4-fs (loop3): Block reservation details
[ 1414.196174][ T9206] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1414.227659][ T9210] loop1: detected capacity change from 0 to 2048
[ 1414.335071][ T9210] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1414.533014][ T3631] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1414.545748][ T9214] loop3: detected capacity change from 0 to 2048
[ 1414.586704][ T9217] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1414.603163][ T9217] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1414.617375][ T9217] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1414.617375][ T9217] 
[ 1414.627403][ T9217] EXT4-fs (loop0): Total free blocks count 0
[ 1414.635861][ T9217] EXT4-fs (loop0): Free/Dirty block details
[ 1414.648712][ T9217] EXT4-fs (loop0): free_blocks=0
[ 1414.675588][ T9217] EXT4-fs (loop0): dirty_blocks=16
[ 1414.693111][ T9217] EXT4-fs (loop0): Block reservation details
[ 1414.701410][ T9214] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1414.735376][ T9217] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
executing program
[ 1415.016639][ T9221] loop2: detected capacity change from 0 to 2048
[ 1415.075669][ T9223] loop0: detected capacity change from 0 to 2048
[ 1415.101232][ T9221] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1415.185854][ T9223] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1415.196853][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1415.272348][ T4085] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1415.350253][ T4085] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1415.350253][ T4085] 
[ 1415.372559][ T3631] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1415.402555][ T4085] EXT4-fs (loop4): Total free blocks count 0
[ 1415.408861][ T4085] EXT4-fs (loop4): Free/Dirty block details
[ 1415.415144][ T3631] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1415.435297][ T4085] EXT4-fs (loop4): free_blocks=0
[ 1415.446979][ T4085] EXT4-fs (loop4): dirty_blocks=16
[ 1415.458935][ T4085] EXT4-fs (loop4): Block reservation details
[ 1415.470639][ T4085] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1415.644125][ T9231] loop4: detected capacity change from 0 to 2048
executing program
[ 1415.740780][ T9231] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1415.836826][ T4085] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1415.883870][ T4085] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1415.883870][ T4085] 
[ 1415.928865][ T9236] loop2: detected capacity change from 0 to 2048
[ 1415.952471][ T4085] EXT4-fs (loop1): Total free blocks count 0
[ 1415.958511][ T4085] EXT4-fs (loop1): Free/Dirty block details
[ 1415.972474][ T4085] EXT4-fs (loop1): free_blocks=0
[ 1415.977693][ T4085] EXT4-fs (loop1): dirty_blocks=16
[ 1415.993505][ T4085] EXT4-fs (loop1): Block reservation details
[ 1415.999513][ T4085] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1416.047713][ T9236] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1416.073575][ T9238] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1416.126854][ T9238] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1416.139501][ T9238] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1416.139501][ T9238] 
[ 1416.150588][ T9238] EXT4-fs (loop4): Total free blocks count 0
[ 1416.156990][ T9238] EXT4-fs (loop4): Free/Dirty block details
[ 1416.163703][ T3642] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1416.178953][ T9238] EXT4-fs (loop4): free_blocks=0
[ 1416.184981][ T9238] EXT4-fs (loop4): dirty_blocks=16
[ 1416.190572][ T9238] EXT4-fs (loop4): Block reservation details
[ 1416.197324][ T3642] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1416.209821][ T9238] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1416.216491][ T3642] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1416.216491][ T3642] 
[ 1416.246771][ T3642] EXT4-fs (loop3): Total free blocks count 0
[ 1416.256572][ T9242] loop1: detected capacity change from 0 to 2048
[ 1416.265492][ T3642] EXT4-fs (loop3): Free/Dirty block details
[ 1416.285301][ T3642] EXT4-fs (loop3): free_blocks=0
[ 1416.301805][ T3642] EXT4-fs (loop3): dirty_blocks=16
[ 1416.319534][ T3642] EXT4-fs (loop3): Block reservation details
[ 1416.340296][ T3642] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1416.383442][ T9242] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1416.457072][ T3610] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1416.546333][ T3610] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1416.575141][ T9246] loop3: detected capacity change from 0 to 2048
[ 1416.583715][ T3610] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1416.583715][ T3610] 
executing program
[ 1416.622513][ T3610] EXT4-fs (loop0): Total free blocks count 0
[ 1416.629246][ T3610] EXT4-fs (loop0): Free/Dirty block details
[ 1416.646779][ T3610] EXT4-fs (loop0): free_blocks=0
[ 1416.657742][ T9247] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1416.658149][ T3610] EXT4-fs (loop0): dirty_blocks=16
[ 1416.697514][ T3610] EXT4-fs (loop0): Block reservation details
[ 1416.705975][ T9246] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1416.716874][ T9247] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1416.723794][ T9249] loop4: detected capacity change from 0 to 2048
[ 1416.735754][ T3610] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1416.742125][ T9247] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1416.742125][ T9247] 
[ 1416.753129][ T9247] EXT4-fs (loop2): Total free blocks count 0
[ 1416.759359][ T9247] EXT4-fs (loop2): Free/Dirty block details
[ 1416.767786][ T9247] EXT4-fs (loop2): free_blocks=0
[ 1416.772952][ T9247] EXT4-fs (loop2): dirty_blocks=16
[ 1416.778202][ T9247] EXT4-fs (loop2): Block reservation details
[ 1416.785881][ T9247] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1416.840352][ T9249] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1416.878714][ T9253] loop0: detected capacity change from 0 to 2048
[ 1416.964992][ T9253] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1417.021390][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1417.021406][   T26] audit: type=1804 audit(1708787871.949:2232): pid=9246 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/222/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1417.105166][ T9258] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1417.133146][ T9258] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1417.169473][   T26] audit: type=1804 audit(1708787871.989:2233): pid=9246 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/222/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1417.243044][ T9258] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1417.243044][ T9258] 
[ 1417.264356][ T9258] EXT4-fs (loop3): Total free blocks count 0
[ 1417.270548][ T9258] EXT4-fs (loop3): Free/Dirty block details
[ 1417.302493][ T9258] EXT4-fs (loop3): free_blocks=0
[ 1417.307474][ T9258] EXT4-fs (loop3): dirty_blocks=16
[ 1417.332488][ T9258] EXT4-fs (loop3): Block reservation details
[ 1417.338503][ T9258] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1417.529956][   T26] audit: type=1804 audit(1708787872.459:2234): pid=9242 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/228/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1417.600590][ T9260] loop2: detected capacity change from 0 to 2048
[ 1417.608767][ T9262] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1417.612815][   T26] audit: type=1804 audit(1708787872.489:2235): pid=9253 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/221/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1417.631837][ T9261] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1417.681380][ T9262] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1417.684313][   T26] audit: type=1804 audit(1708787872.489:2236): pid=9253 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/221/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1417.701897][ T9262] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1417.701897][ T9262] 
[ 1417.724467][   T26] audit: type=1804 audit(1708787872.489:2237): pid=9242 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/228/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1417.739994][ T9261] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1417.762313][ T9262] EXT4-fs (loop0): Total free blocks count 0
[ 1417.773426][ T9262] EXT4-fs (loop0): Free/Dirty block details
[ 1417.774006][ T9261] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1417.774006][ T9261] 
[ 1417.779893][ T9262] EXT4-fs (loop0): free_blocks=0
[ 1417.790897][ T9261] EXT4-fs (loop1): Total free blocks count 0
[ 1417.800699][ T9262] EXT4-fs (loop0): dirty_blocks=16
[ 1417.812658][ T9261] EXT4-fs (loop1): Free/Dirty block details
[ 1417.812845][   T26] audit: type=1804 audit(1708787872.729:2238): pid=9249 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/225/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1417.822676][ T9261] EXT4-fs (loop1): free_blocks=0
[ 1417.855705][ T9261] EXT4-fs (loop1): dirty_blocks=16
[ 1417.855900][ T9263] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1417.860874][ T9261] EXT4-fs (loop1): Block reservation details
[ 1417.882012][ T9261] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1417.888710][   T26] audit: type=1804 audit(1708787872.729:2239): pid=9249 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/225/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1417.892361][ T9262] EXT4-fs (loop0): Block reservation details
executing program
[ 1417.974215][ T9263] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1417.978711][ T9260] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1417.999793][ T9263] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1417.999793][ T9263] 
[ 1418.045418][ T9262] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1418.095538][ T9263] EXT4-fs (loop4): Total free blocks count 0
[ 1418.159175][ T9263] EXT4-fs (loop4): Free/Dirty block details
[ 1418.177787][ T9267] loop3: detected capacity change from 0 to 2048
[ 1418.180975][ T9269] loop1: detected capacity change from 0 to 2048
[ 1418.193545][ T9263] EXT4-fs (loop4): free_blocks=0
[ 1418.209403][ T9263] EXT4-fs (loop4): dirty_blocks=16
[ 1418.227717][   T26] audit: type=1804 audit(1708787873.159:2240): pid=9260 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/219/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1418.228099][ T9263] EXT4-fs (loop4): Block reservation details
[ 1418.303078][ T9270] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1418.310771][ T9267] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1418.321275][   T26] audit: type=1804 audit(1708787873.189:2241): pid=9260 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/219/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1418.338874][ T9269] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1418.351890][ T9263] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1418.387567][ T9270] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1418.415559][ T9270] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1418.415559][ T9270] 
[ 1418.429554][ T9270] EXT4-fs (loop2): Total free blocks count 0
[ 1418.439938][ T9270] EXT4-fs (loop2): Free/Dirty block details
[ 1418.450717][ T9270] EXT4-fs (loop2): free_blocks=0
[ 1418.456252][ T9270] EXT4-fs (loop2): dirty_blocks=16
[ 1418.461607][ T9270] EXT4-fs (loop2): Block reservation details
[ 1418.468238][ T9270] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
executing program
[ 1418.764365][ T9276] loop0: detected capacity change from 0 to 2048
executing program
[ 1418.890106][ T9276] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1418.923081][ T9279] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1418.974885][ T9278] loop4: detected capacity change from 0 to 2048
[ 1418.988952][ T9279] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1419.006075][ T9283] loop2: detected capacity change from 0 to 2048
[ 1419.058209][ T9279] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1419.058209][ T9279] 
[ 1419.068254][ T9284] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1419.100117][ T9284] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1419.113282][ T9279] EXT4-fs (loop3): Total free blocks count 0
[ 1419.119750][ T9279] EXT4-fs (loop3): Free/Dirty block details
[ 1419.126577][ T9279] EXT4-fs (loop3): free_blocks=0
[ 1419.131937][ T9284] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1419.131937][ T9284] 
[ 1419.160180][ T9283] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1419.174088][ T9278] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1419.197032][ T9279] EXT4-fs (loop3): dirty_blocks=16
[ 1419.213844][ T9279] EXT4-fs (loop3): Block reservation details
[ 1419.260391][ T9284] EXT4-fs (loop1): Total free blocks count 0
[ 1419.276679][ T9279] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1419.297268][ T9284] EXT4-fs (loop1): Free/Dirty block details
[ 1419.331269][ T9284] EXT4-fs (loop1): free_blocks=0
[ 1419.372517][ T9284] EXT4-fs (loop1): dirty_blocks=16
[ 1419.377674][ T9284] EXT4-fs (loop1): Block reservation details
[ 1419.401843][ T9289] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1419.416846][ T9284] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1419.453133][ T9289] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1419.476287][ T9289] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1419.476287][ T9289] 
[ 1419.497738][ T9289] EXT4-fs (loop0): Total free blocks count 0
[ 1419.511799][ T9289] EXT4-fs (loop0): Free/Dirty block details
[ 1419.525745][ T9289] EXT4-fs (loop0): free_blocks=0
[ 1419.537784][ T9289] EXT4-fs (loop0): dirty_blocks=16
[ 1419.558785][ T9289] EXT4-fs (loop0): Block reservation details
[ 1419.580115][ T9289] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
executing program
[ 1419.843641][ T9291] loop3: detected capacity change from 0 to 2048
[ 1419.949531][ T9293] loop1: detected capacity change from 0 to 2048
[ 1419.961691][ T9294] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1419.985664][ T9291] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1419.997264][ T9294] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1420.081006][ T9293] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1420.136095][ T9294] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1420.136095][ T9294] 
[ 1420.197371][ T9294] EXT4-fs (loop2): Total free blocks count 0
[ 1420.245866][ T9302] loop0: detected capacity change from 0 to 2048
[ 1420.264058][ T9294] EXT4-fs (loop2): Free/Dirty block details
[ 1420.270158][ T9294] EXT4-fs (loop2): free_blocks=0
[ 1420.276051][    T9] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1420.276752][ T9294] EXT4-fs (loop2): dirty_blocks=16
[ 1420.297071][ T9294] EXT4-fs (loop2): Block reservation details
[ 1420.303707][ T9294] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1420.312176][    T9] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1420.339680][    T9] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1420.339680][    T9] 
[ 1420.362065][    T9] EXT4-fs (loop4): Total free blocks count 0
[ 1420.376613][    T9] EXT4-fs (loop4): Free/Dirty block details
[ 1420.391141][    T9] EXT4-fs (loop4): free_blocks=0
[ 1420.407404][    T9] EXT4-fs (loop4): dirty_blocks=16
[ 1420.420622][    T9] EXT4-fs (loop4): Block reservation details
[ 1420.440640][ T9302] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1420.454935][    T9] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
executing program
[ 1420.640739][ T9305] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1420.656088][ T9306] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1420.712949][ T9306] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1420.725301][ T9305] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1420.742668][ T9308] loop4: detected capacity change from 0 to 2048
[ 1420.755965][ T9310] loop2: detected capacity change from 0 to 2048
[ 1420.762657][ T9306] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1420.762657][ T9306] 
[ 1420.768852][ T9305] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1420.768852][ T9305] 
[ 1420.772309][ T9306] EXT4-fs (loop3): Total free blocks count 0
[ 1420.772328][ T9306] EXT4-fs (loop3): Free/Dirty block details
[ 1420.772345][ T9306] EXT4-fs (loop3): free_blocks=0
[ 1420.772363][ T9306] EXT4-fs (loop3): dirty_blocks=16
[ 1420.772379][ T9306] EXT4-fs (loop3): Block reservation details
[ 1420.772392][ T9306] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1420.791871][ T9305] EXT4-fs (loop1): Total free blocks count 0
[ 1420.829392][ T9305] EXT4-fs (loop1): Free/Dirty block details
[ 1420.835633][ T9305] EXT4-fs (loop1): free_blocks=0
[ 1420.840705][ T9305] EXT4-fs (loop1): dirty_blocks=16
[ 1420.857861][ T9305] EXT4-fs (loop1): Block reservation details
[ 1420.893979][ T9308] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1420.899708][ T9310] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1420.917789][ T9305] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1421.148706][ T9316] loop3: detected capacity change from 0 to 2048
[ 1421.206363][ T9317] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1421.254604][ T9316] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1421.259680][ T9317] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1421.278690][ T9317] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1421.278690][ T9317] 
[ 1421.289041][ T9317] EXT4-fs (loop0): Total free blocks count 0
[ 1421.295133][ T9317] EXT4-fs (loop0): Free/Dirty block details
[ 1421.301048][ T9317] EXT4-fs (loop0): free_blocks=0
[ 1421.306082][ T9317] EXT4-fs (loop0): dirty_blocks=16
[ 1421.311212][ T9317] EXT4-fs (loop0): Block reservation details
[ 1421.317255][ T9317] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1421.445859][ T9321] loop1: detected capacity change from 0 to 2048
[ 1421.580547][ T9321] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1421.711752][ T9326] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1421.726450][ T9327] loop0: detected capacity change from 0 to 2048
[ 1421.789941][ T9326] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1421.817307][ T9327] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1421.841354][ T9326] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1421.841354][ T9326] 
[ 1421.902619][ T9326] EXT4-fs (loop4): Total free blocks count 0
[ 1421.908764][ T9326] EXT4-fs (loop4): Free/Dirty block details
[ 1421.915174][ T9326] EXT4-fs (loop4): free_blocks=0
[ 1421.920260][ T9326] EXT4-fs (loop4): dirty_blocks=16
[ 1421.925834][ T9326] EXT4-fs (loop4): Block reservation details
[ 1421.931919][ T9326] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1422.053992][   T26] kauditd_printk_skb: 20 callbacks suppressed
[ 1422.054007][   T26] audit: type=1804 audit(1708787876.989:2262): pid=9316 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/225/bus/bus" dev="loop3" ino=18 res=1 errno=0
executing program
[ 1422.107127][ T9330] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1422.147797][ T9330] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1422.168380][   T26] audit: type=1804 audit(1708787876.989:2263): pid=9316 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/225/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1422.205352][ T9330] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1422.205352][ T9330] 
[ 1422.240090][ T9330] EXT4-fs (loop3): Total free blocks count 0
[ 1422.240831][ T9332] loop4: detected capacity change from 0 to 2048
[ 1422.261081][ T9330] EXT4-fs (loop3): Free/Dirty block details
[ 1422.282113][ T9330] EXT4-fs (loop3): free_blocks=0
[ 1422.297931][ T9330] EXT4-fs (loop3): dirty_blocks=16
[ 1422.303620][ T9298] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:4: bg 0: block 234: padding at end of block bitmap is not set
[ 1422.308999][ T9330] EXT4-fs (loop3): Block reservation details
[ 1422.345491][ T9330] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1422.356549][ T9298] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1422.368542][   T26] audit: type=1804 audit(1708787877.289:2264): pid=9321 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/231/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1422.374934][ T9332] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1422.429207][ T9298] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1422.429207][ T9298] 
[ 1422.444896][ T9335] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1422.462659][   T26] audit: type=1804 audit(1708787877.329:2265): pid=9321 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/231/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1422.467226][ T9298] EXT4-fs (loop2): Total free blocks count 0
[ 1422.498171][ T9335] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1422.502716][ T9298] EXT4-fs (loop2): Free/Dirty block details
[ 1422.510543][ T9335] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1422.510543][ T9335] 
[ 1422.534100][ T9335] EXT4-fs (loop1): Total free blocks count 0
[ 1422.540117][ T9335] EXT4-fs (loop1): Free/Dirty block details
[ 1422.550796][ T9335] EXT4-fs (loop1): free_blocks=0
[ 1422.562697][ T9335] EXT4-fs (loop1): dirty_blocks=16
[ 1422.567924][ T9335] EXT4-fs (loop1): Block reservation details
[ 1422.574074][ T9335] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1422.581074][ T9298] EXT4-fs (loop2): free_blocks=0
[ 1422.586158][ T9298] EXT4-fs (loop2): dirty_blocks=16
[ 1422.591293][ T9298] EXT4-fs (loop2): Block reservation details
[ 1422.597377][ T9298] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1422.760491][   T26] audit: type=1804 audit(1708787877.689:2266): pid=9327 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/224/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1422.766368][ T9337] loop2: detected capacity change from 0 to 2048
[ 1422.811076][   T26] audit: type=1804 audit(1708787877.729:2267): pid=9327 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/224/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1422.844744][ T9338] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
executing program
[ 1422.881225][ T9338] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1422.900515][ T9338] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1422.900515][ T9338] 
[ 1422.924333][ T1377] ieee802154 phy0 wpan0: encryption failed: -22
[ 1422.935785][ T1377] ieee802154 phy1 wpan1: encryption failed: -22
[ 1422.968682][ T9337] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1422.992947][ T9338] EXT4-fs (loop0): Total free blocks count 0
[ 1423.006292][ T9338] EXT4-fs (loop0): Free/Dirty block details
[ 1423.012223][ T9338] EXT4-fs (loop0): free_blocks=0
[ 1423.022173][ T9338] EXT4-fs (loop0): dirty_blocks=16
[ 1423.029261][ T9338] EXT4-fs (loop0): Block reservation details
[ 1423.036007][ T9338] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1423.048495][ T9341] loop3: detected capacity change from 0 to 2048
[ 1423.086206][ T9344] loop1: detected capacity change from 0 to 2048
[ 1423.126629][   T26] audit: type=1804 audit(1708787878.059:2268): pid=9332 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/228/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1423.176763][ T9345] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1423.191373][   T26] audit: type=1804 audit(1708787878.059:2269): pid=9332 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/228/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1423.221406][ T9341] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1423.244652][ T9344] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1423.278218][ T9345] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1423.372712][ T9345] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1423.372712][ T9345] 
[ 1423.383101][ T9345] EXT4-fs (loop4): Total free blocks count 0
[ 1423.389344][ T9345] EXT4-fs (loop4): Free/Dirty block details
[ 1423.396438][ T9345] EXT4-fs (loop4): free_blocks=0
[ 1423.401630][ T9345] EXT4-fs (loop4): dirty_blocks=16
[ 1423.408379][ T9345] EXT4-fs (loop4): Block reservation details
[ 1423.414925][ T9345] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1423.647602][ T9351] loop0: detected capacity change from 0 to 2048
[ 1423.753169][   T26] audit: type=1804 audit(1708787878.689:2270): pid=9337 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/222/bus/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1423.846827][ T9351] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1423.858026][ T9354] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1423.877492][   T26] audit: type=1804 audit(1708787878.709:2271): pid=9337 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/222/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1423.914761][ T9354] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1423.960434][ T9354] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1423.960434][ T9354] 
[ 1423.983662][ T9357] loop4: detected capacity change from 0 to 2048
[ 1423.995833][ T9358] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1423.995876][ T9354] EXT4-fs (loop3): Total free blocks count 0
[ 1424.016920][ T9354] EXT4-fs (loop3): Free/Dirty block details
[ 1424.023113][ T9354] EXT4-fs (loop3): free_blocks=0
[ 1424.028329][ T9354] EXT4-fs (loop3): dirty_blocks=16
[ 1424.033814][ T9354] EXT4-fs (loop3): Block reservation details
[ 1424.040060][ T9354] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1424.048035][ T9358] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1424.099560][ T9358] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1424.099560][ T9358] 
[ 1424.131630][ T9358] EXT4-fs (loop1): Total free blocks count 0
[ 1424.153197][ T9357] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1424.166733][ T9358] EXT4-fs (loop1): Free/Dirty block details
[ 1424.177657][ T9358] EXT4-fs (loop1): free_blocks=0
[ 1424.185844][ T9358] EXT4-fs (loop1): dirty_blocks=16
[ 1424.191199][ T9358] EXT4-fs (loop1): Block reservation details
[ 1424.197639][ T9358] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1424.213053][ T3631] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1424.428530][ T9362] loop3: detected capacity change from 0 to 2048
[ 1424.468185][ T9298] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1424.500564][ T9298] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1424.500564][ T9298] 
[ 1424.538532][ T9298] EXT4-fs (loop2): Total free blocks count 0
[ 1424.559558][ T9362] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1424.561701][ T9298] EXT4-fs (loop2): Free/Dirty block details
[ 1424.594516][ T9298] EXT4-fs (loop2): free_blocks=0
[ 1424.617068][ T9298] EXT4-fs (loop2): dirty_blocks=16
executing program
[ 1424.681523][ T9298] EXT4-fs (loop2): Block reservation details
[ 1424.714580][ T9298] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1424.730266][ T9365] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1424.780194][ T9365] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1424.800397][ T9367] loop1: detected capacity change from 0 to 2048
[ 1424.813887][ T9365] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1424.813887][ T9365] 
[ 1424.854913][ T9365] EXT4-fs (loop0): Total free blocks count 0
[ 1424.868769][ T9365] EXT4-fs (loop0): Free/Dirty block details
[ 1424.885024][ T9365] EXT4-fs (loop0): free_blocks=0
[ 1424.910544][ T9365] EXT4-fs (loop0): dirty_blocks=16
[ 1424.923468][ T9367] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1424.925253][ T9365] EXT4-fs (loop0): Block reservation details
[ 1425.008866][ T9370] loop2: detected capacity change from 0 to 2048
[ 1425.025097][ T9365] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1425.103433][    T9] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1425.131821][ T9373] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1425.151807][ T9370] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1425.175410][    T9] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1425.187269][ T9373] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1425.199988][ T9373] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1425.199988][ T9373] 
[ 1425.210223][ T9373] EXT4-fs (loop3): Total free blocks count 0
[ 1425.216819][ T9373] EXT4-fs (loop3): Free/Dirty block details
[ 1425.222859][ T9373] EXT4-fs (loop3): free_blocks=0
[ 1425.227998][ T9373] EXT4-fs (loop3): dirty_blocks=16
[ 1425.233602][ T9373] EXT4-fs (loop3): Block reservation details
[ 1425.239668][ T9373] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1425.246499][    T9] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1425.246499][    T9] 
[ 1425.267947][    T9] EXT4-fs (loop4): Total free blocks count 0
executing program
[ 1425.294354][    T9] EXT4-fs (loop4): Free/Dirty block details
[ 1425.311044][    T9] EXT4-fs (loop4): free_blocks=0
[ 1425.322662][    T9] EXT4-fs (loop4): dirty_blocks=16
[ 1425.327812][    T9] EXT4-fs (loop4): Block reservation details
[ 1425.357955][    T9] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1425.410094][ T9377] loop0: detected capacity change from 0 to 2048
executing program
[ 1425.563098][ T9377] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1425.624932][ T9379] loop4: detected capacity change from 0 to 2048
executing program
[ 1425.752939][ T9383] loop3: detected capacity change from 0 to 2048
[ 1425.831454][ T9379] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1425.866806][ T9385] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1425.882404][ T9385] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1425.895550][ T9385] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1425.895550][ T9385] 
[ 1425.895575][ T9385] EXT4-fs (loop0): Total free blocks count 0
[ 1425.895592][ T9385] EXT4-fs (loop0): Free/Dirty block details
[ 1425.895609][ T9385] EXT4-fs (loop0): free_blocks=0
[ 1425.895626][ T9385] EXT4-fs (loop0): dirty_blocks=16
[ 1425.895643][ T9385] EXT4-fs (loop0): Block reservation details
[ 1425.895657][ T9385] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1425.918646][ T9383] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1426.111753][ T9391] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1426.112338][ T9391] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1426.112368][ T9391] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1426.112368][ T9391] 
[ 1426.112385][ T9391] EXT4-fs (loop4): Total free blocks count 0
[ 1426.112401][ T9391] EXT4-fs (loop4): Free/Dirty block details
[ 1426.112418][ T9391] EXT4-fs (loop4): free_blocks=0
[ 1426.112434][ T9391] EXT4-fs (loop4): dirty_blocks=16
[ 1426.112626][ T9391] EXT4-fs (loop4): Block reservation details
[ 1426.112642][ T9391] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1426.407772][ T3642] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1426.434079][ T3642] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1426.446902][ T3642] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1426.446902][ T3642] 
executing program
executing program
[ 1426.457150][ T3642] EXT4-fs (loop2): Total free blocks count 0
[ 1426.477130][ T3602] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1426.483172][ T3642] EXT4-fs (loop2): Free/Dirty block details
[ 1426.528592][ T3602] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1426.554601][ T3602] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1426.554601][ T3602] 
[ 1426.562042][ T3642] EXT4-fs (loop2): free_blocks=0
[ 1426.585235][ T9393] loop0: detected capacity change from 0 to 2048
[ 1426.591679][ T3642] EXT4-fs (loop2): dirty_blocks=16
[ 1426.595682][ T9395] loop4: detected capacity change from 0 to 2048
[ 1426.604483][ T3602] EXT4-fs (loop1): Total free blocks count 0
[ 1426.614494][ T3631] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1426.617425][ T3602] EXT4-fs (loop1): Free/Dirty block details
[ 1426.640849][ T3642] EXT4-fs (loop2): Block reservation details
[ 1426.651738][ T3642] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1426.654015][ T3602] EXT4-fs (loop1): free_blocks=0
[ 1426.678319][ T3602] EXT4-fs (loop1): dirty_blocks=16
[ 1426.682094][ T9393] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1426.690505][ T3602] EXT4-fs (loop1): Block reservation details
[ 1426.705911][ T3602] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1426.754080][ T9395] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
executing program
executing program
[ 1426.927253][ T9403] loop1: detected capacity change from 0 to 2048
[ 1426.935988][ T9404] loop2: detected capacity change from 0 to 2048
[ 1427.037025][ T9403] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1427.054233][ T9404] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1427.071422][ T9406] loop3: detected capacity change from 0 to 2048
[ 1427.148021][ T9406] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1427.411871][   T26] kauditd_printk_skb: 20 callbacks suppressed
[ 1427.411888][   T26] audit: type=1804 audit(1708787882.339:2292): pid=9393 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/227/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1427.463782][ T9413] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1427.514533][ T9413] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1427.557902][   T26] audit: type=1804 audit(1708787882.339:2293): pid=9393 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/227/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1427.587126][ T9413] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1427.587126][ T9413] 
[ 1427.611824][ T9413] EXT4-fs (loop0): Total free blocks count 0
[ 1427.624923][ T9413] EXT4-fs (loop0): Free/Dirty block details
[ 1427.637795][ T9413] EXT4-fs (loop0): free_blocks=0
[ 1427.648681][ T9413] EXT4-fs (loop0): dirty_blocks=16
[ 1427.660789][ T9413] EXT4-fs (loop0): Block reservation details
[ 1427.670556][   T26] audit: type=1804 audit(1708787882.609:2294): pid=9406 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/229/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1427.698387][ T9413] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1427.721686][   T26] audit: type=1804 audit(1708787882.629:2295): pid=9406 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/229/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1427.746051][ T9414] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1427.773586][ T9414] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1427.801255][ T9414] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1427.801255][ T9414] 
[ 1427.814668][   T26] audit: type=1804 audit(1708787882.699:2296): pid=9395 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/231/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1427.838544][ T9415] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1427.853887][ T9416] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1427.878918][ T9414] EXT4-fs (loop3): Total free blocks count 0
[ 1427.887218][ T9416] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1427.887710][ T9415] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1427.917467][ T9414] EXT4-fs (loop3): Free/Dirty block details
[ 1427.931479][ T9414] EXT4-fs (loop3): free_blocks=0
[ 1427.935857][ T9416] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1427.935857][ T9416] 
[ 1427.939101][   T26] audit: type=1804 audit(1708787882.699:2297): pid=9395 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/231/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1427.965142][ T9416] EXT4-fs (loop1): Total free blocks count 0
[ 1427.972764][ T9414] EXT4-fs (loop3): dirty_blocks=16
[ 1427.983750][ T9414] EXT4-fs (loop3): Block reservation details
[ 1427.995438][ T9415] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1427.995438][ T9415] 
[ 1427.997246][ T9416] EXT4-fs (loop1): Free/Dirty block details
[ 1428.010043][ T9416] EXT4-fs (loop1): free_blocks=0
[ 1428.015252][ T9414] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1428.018575][ T9416] EXT4-fs (loop1): dirty_blocks=16
[ 1428.029958][ T9416] EXT4-fs (loop1): Block reservation details
[ 1428.037645][ T9416] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1428.062566][ T9415] EXT4-fs (loop4): Total free blocks count 0
executing program
[ 1428.080774][ T9415] EXT4-fs (loop4): Free/Dirty block details
[ 1428.087148][ T9417] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1428.111537][   T26] audit: type=1804 audit(1708787882.729:2298): pid=9403 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/234/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1428.139380][ T9415] EXT4-fs (loop4): free_blocks=0
[ 1428.154299][ T9417] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1428.167763][ T9415] EXT4-fs (loop4): dirty_blocks=16
[ 1428.178583][ T9415] EXT4-fs (loop4): Block reservation details
[ 1428.191526][ T9415] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1428.197653][ T9417] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1428.197653][ T9417] 
[ 1428.209331][ T9419] loop0: detected capacity change from 0 to 2048
[ 1428.216035][   T26] audit: type=1804 audit(1708787882.729:2299): pid=9403 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/234/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1428.254824][ T9417] EXT4-fs (loop2): Total free blocks count 0
[ 1428.268747][ T9417] EXT4-fs (loop2): Free/Dirty block details
[ 1428.281662][ T9417] EXT4-fs (loop2): free_blocks=0
[ 1428.297450][ T9417] EXT4-fs (loop2): dirty_blocks=16
[ 1428.304984][   T26] audit: type=1804 audit(1708787882.959:2300): pid=9404 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/224/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1428.351170][ T9417] EXT4-fs (loop2): Block reservation details
[ 1428.359762][ T9419] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1428.388855][ T9417] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1428.535436][   T26] audit: type=1804 audit(1708787882.969:2301): pid=9404 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/224/bus/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1428.713217][ T9423] loop3: detected capacity change from 0 to 2048
executing program
[ 1428.756518][ T9425] loop1: detected capacity change from 0 to 2048
[ 1428.859805][ T9425] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1428.890119][ T9423] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1428.937658][ T9427] loop4: detected capacity change from 0 to 2048
[ 1429.187739][ T9433] loop2: detected capacity change from 0 to 2048
[ 1429.297709][ T9436] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1429.362365][ T9436] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1429.424976][ T9436] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1429.424976][ T9436] 
[ 1429.434952][ T9436] EXT4-fs (loop4): Total free blocks count 0
[ 1429.441124][ T9436] EXT4-fs (loop4): Free/Dirty block details
[ 1429.448354][ T9436] EXT4-fs (loop4): free_blocks=0
[ 1429.453553][ T9436] EXT4-fs (loop4): dirty_blocks=16
[ 1429.458831][ T9436] EXT4-fs (loop4): Block reservation details
[ 1429.479690][ T9436] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1429.509733][ T9439] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1429.546218][ T9439] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1429.585406][ T9439] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1429.585406][ T9439] 
[ 1429.626092][ T9439] EXT4-fs (loop1): Total free blocks count 0
[ 1429.652034][ T9439] EXT4-fs (loop1): Free/Dirty block details
[ 1429.680799][ T9439] EXT4-fs (loop1): free_blocks=0
[ 1429.732525][ T9439] EXT4-fs (loop1): dirty_blocks=16
[ 1429.737686][ T9439] EXT4-fs (loop1): Block reservation details
[ 1429.763794][ T9439] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1429.854728][ T9441] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1429.912677][ T9441] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1429.952820][ T9441] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1429.952820][ T9441] 
[ 1429.984921][ T9441] EXT4-fs (loop3): Total free blocks count 0
[ 1429.992673][ T3628] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1430.018479][ T9441] EXT4-fs (loop3): Free/Dirty block details
[ 1430.026586][ T9443] loop4: detected capacity change from 0 to 2048
[ 1430.032325][ T9441] EXT4-fs (loop3): free_blocks=0
[ 1430.038721][ T9441] EXT4-fs (loop3): dirty_blocks=16
[ 1430.040320][ T3628] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1430.044862][ T9441] EXT4-fs (loop3): Block reservation details
[ 1430.062581][ T9441] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1430.122082][ T3628] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1430.122082][ T3628] 
[ 1430.142629][ T3628] EXT4-fs (loop0): Total free blocks count 0
[ 1430.148956][ T3628] EXT4-fs (loop0): Free/Dirty block details
executing program
[ 1430.228199][ T3628] EXT4-fs (loop0): free_blocks=0
[ 1430.233594][ T3628] EXT4-fs (loop0): dirty_blocks=16
[ 1430.239086][ T3628] EXT4-fs (loop0): Block reservation details
[ 1430.247942][ T3628] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
executing program
[ 1430.305993][ T9447] loop1: detected capacity change from 0 to 2048
[ 1430.329713][ T9448] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1430.368604][ T9451] loop3: detected capacity change from 0 to 2048
[ 1430.386233][ T9448] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1430.433154][ T9448] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1430.433154][ T9448] 
[ 1430.446019][ T9452] loop0: detected capacity change from 0 to 2048
[ 1430.463860][ T9448] EXT4-fs (loop2): Total free blocks count 0
[ 1430.476804][ T9448] EXT4-fs (loop2): Free/Dirty block details
[ 1430.520479][ T9448] EXT4-fs (loop2): free_blocks=0
[ 1430.580255][ T9448] EXT4-fs (loop2): dirty_blocks=16
[ 1430.640853][ T9448] EXT4-fs (loop2): Block reservation details
[ 1430.697113][ T9448] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1430.869727][ T9459] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1430.919002][ T9459] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1430.952557][ T9459] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1430.952557][ T9459] 
[ 1430.962228][ T9459] EXT4-fs (loop4): Total free blocks count 0
[ 1430.986053][ T9459] EXT4-fs (loop4): Free/Dirty block details
[ 1430.992747][ T9459] EXT4-fs (loop4): free_blocks=0
[ 1430.998009][ T9460] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1431.034392][ T9459] EXT4-fs (loop4): dirty_blocks=16
[ 1431.039670][ T9459] EXT4-fs (loop4): Block reservation details
[ 1431.046671][ T9460] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1431.065901][ T9459] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1431.077567][ T9460] EXT4-fs (loop3): This should not happen!! Data will be lost
executing program
[ 1431.077567][ T9460] 
[ 1431.136684][ T9460] EXT4-fs (loop3): Total free blocks count 0
[ 1431.153792][ T9460] EXT4-fs (loop3): Free/Dirty block details
[ 1431.169086][ T9460] EXT4-fs (loop3): free_blocks=0
[ 1431.179875][ T9460] EXT4-fs (loop3): dirty_blocks=16
[ 1431.190899][ T9460] EXT4-fs (loop3): Block reservation details
[ 1431.203747][ T9460] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1431.214798][ T9463] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1431.230480][ T9463] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1431.237482][ T9462] loop2: detected capacity change from 0 to 2048
[ 1431.244809][ T9463] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1431.244809][ T9463] 
[ 1431.286040][ T9463] EXT4-fs (loop1): Total free blocks count 0
[ 1431.299083][ T9463] EXT4-fs (loop1): Free/Dirty block details
[ 1431.319927][ T9463] EXT4-fs (loop1): free_blocks=0
[ 1431.345274][ T9463] EXT4-fs (loop1): dirty_blocks=16
[ 1431.364746][ T9463] EXT4-fs (loop1): Block reservation details
[ 1431.378780][ T9463] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
executing program
[ 1431.637752][ T9468] loop4: detected capacity change from 0 to 2048
[ 1431.644441][ T3631] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1431.675702][ T9470] loop3: detected capacity change from 0 to 2048
[ 1431.687568][ T3642] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1431.707737][ T3642] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1431.707737][ T3642] 
[ 1431.720372][ T3642] EXT4-fs (loop0): Total free blocks count 0
[ 1431.728087][ T3642] EXT4-fs (loop0): Free/Dirty block details
[ 1431.748232][ T3642] EXT4-fs (loop0): free_blocks=0
[ 1431.757838][ T3642] EXT4-fs (loop0): dirty_blocks=16
[ 1431.775187][ T3642] EXT4-fs (loop0): Block reservation details
executing program
[ 1431.855868][ T3642] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1431.872785][ T9476] loop1: detected capacity change from 0 to 2048
executing program
[ 1432.000212][ T9481] loop0: detected capacity change from 0 to 2048
[ 1432.059755][ T9479] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1432.076168][ T9479] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1432.180036][ T9479] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1432.180036][ T9479] 
[ 1432.209930][ T9479] EXT4-fs (loop2): Total free blocks count 0
[ 1432.223056][ T9479] EXT4-fs (loop2): Free/Dirty block details
[ 1432.236015][ T9479] EXT4-fs (loop2): free_blocks=0
[ 1432.277263][ T9479] EXT4-fs (loop2): dirty_blocks=16
[ 1432.316496][ T9479] EXT4-fs (loop2): Block reservation details
[ 1432.332478][ T9479] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1432.359782][ T9484] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1432.393201][ T9484] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1432.416685][ T9484] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1432.416685][ T9484] 
[ 1432.440972][ T9484] EXT4-fs (loop3): Total free blocks count 0
[ 1432.460792][ T9484] EXT4-fs (loop3): Free/Dirty block details
[ 1432.472925][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1432.472939][   T26] audit: type=1804 audit(1708787887.409:2324): pid=9468 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/234/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1432.479164][ T9484] EXT4-fs (loop3): free_blocks=0
[ 1432.559753][ T9485] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1432.581387][   T26] audit: type=1804 audit(1708787887.439:2325): pid=9468 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/234/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1432.610286][ T9484] EXT4-fs (loop3): dirty_blocks=16
[ 1432.622746][ T9485] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1432.626640][ T9484] EXT4-fs (loop3): Block reservation details
[ 1432.662755][ T9485] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1432.662755][ T9485] 
[ 1432.665981][ T9484] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1432.685845][ T9485] EXT4-fs (loop4): Total free blocks count 0
executing program
[ 1432.721493][   T26] audit: type=1804 audit(1708787887.649:2326): pid=9481 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/230/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1432.727125][ T9485] EXT4-fs (loop4): Free/Dirty block details
[ 1432.778889][ T9485] EXT4-fs (loop4): free_blocks=0
[ 1432.791206][ T9485] EXT4-fs (loop4): dirty_blocks=16
[ 1432.804661][ T9485] EXT4-fs (loop4): Block reservation details
[ 1432.814802][ T9488] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1432.843890][ T9485] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1432.862637][ T3631] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1432.864273][ T9488] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1432.882507][   T26] audit: type=1804 audit(1708787887.689:2327): pid=9481 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/230/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1432.925312][ T9488] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1432.925312][ T9488] 
[ 1432.926991][ T9489] loop2: detected capacity change from 0 to 2048
[ 1432.952720][ T9488] EXT4-fs (loop1): Total free blocks count 0
[ 1432.977045][ T9488] EXT4-fs (loop1): Free/Dirty block details
[ 1432.999660][   T26] audit: type=1804 audit(1708787887.689:2328): pid=9476 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/237/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1433.000201][ T9488] EXT4-fs (loop1): free_blocks=0
[ 1433.093847][ T9488] EXT4-fs (loop1): dirty_blocks=16
[ 1433.099038][ T9488] EXT4-fs (loop1): Block reservation details
[ 1433.107084][ T9488] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1433.110157][   T26] audit: type=1804 audit(1708787887.699:2329): pid=9476 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/237/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1433.177437][ T9298] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1433.196153][ T9298] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1433.196153][ T9298] 
[ 1433.207327][ T9298] EXT4-fs (loop0): Total free blocks count 0
[ 1433.215769][ T9298] EXT4-fs (loop0): Free/Dirty block details
[ 1433.221702][ T9298] EXT4-fs (loop0): free_blocks=0
[ 1433.227094][ T9298] EXT4-fs (loop0): dirty_blocks=16
[ 1433.232694][ T9298] EXT4-fs (loop0): Block reservation details
[ 1433.239053][ T9298] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
executing program
executing program
[ 1433.386212][ T9493] loop4: detected capacity change from 0 to 2048
[ 1433.439156][ T9496] loop0: detected capacity change from 0 to 2048
[ 1433.483664][ T9498] loop3: detected capacity change from 0 to 2048
executing program
[ 1433.603272][   T26] audit: type=1804 audit(1708787888.539:2330): pid=9499 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/231/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1433.626728][   T26] audit: type=1804 audit(1708787888.539:2331): pid=9499 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/231/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1433.793195][ T9507] loop1: detected capacity change from 0 to 2048
[ 1433.978327][   T26] audit: type=1804 audit(1708787888.909:2332): pid=9498 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/233/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1434.089356][   T26] audit: type=1804 audit(1708787888.909:2333): pid=9498 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/233/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1434.222487][ T9513] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1434.242905][ T9512] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1434.263468][ T9512] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1434.275889][ T9513] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1434.297339][ T9512] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1434.297339][ T9512] 
[ 1434.309621][ T9513] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1434.309621][ T9513] 
[ 1434.321396][ T9512] EXT4-fs (loop2): Total free blocks count 0
[ 1434.335640][ T9512] EXT4-fs (loop2): Free/Dirty block details
[ 1434.352158][ T9512] EXT4-fs (loop2): free_blocks=0
[ 1434.352234][ T9513] EXT4-fs (loop0): Total free blocks count 0
[ 1434.365082][ T9512] EXT4-fs (loop2): dirty_blocks=16
[ 1434.377483][ T9512] EXT4-fs (loop2): Block reservation details
[ 1434.391798][ T9512] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1434.402890][ T9513] EXT4-fs (loop0): Free/Dirty block details
[ 1434.416943][ T9513] EXT4-fs (loop0): free_blocks=0
[ 1434.418976][ T3602] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set
[ 1434.428733][ T9513] EXT4-fs (loop0): dirty_blocks=16
[ 1434.443518][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1434.477530][ T9513] EXT4-fs (loop0): Block reservation details
[ 1434.484152][ T3602] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1434.491525][ T9513] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1434.542635][ T3602] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1434.542635][ T3602] 
[ 1434.578466][ T3602] EXT4-fs (loop3): Total free blocks count 0
[ 1434.602541][ T3602] EXT4-fs (loop3): Free/Dirty block details
[ 1434.608490][ T3602] EXT4-fs (loop3): free_blocks=0
[ 1434.624648][ T3642] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1434.646096][ T3642] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1434.646096][ T3642] 
[ 1434.656343][ T3602] EXT4-fs (loop3): dirty_blocks=16
[ 1434.667364][ T3602] EXT4-fs (loop3): Block reservation details
[ 1434.681031][ T3642] EXT4-fs (loop4): Total free blocks count 0
[ 1434.689475][ T3602] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1434.701311][ T3642] EXT4-fs (loop4): Free/Dirty block details
[ 1434.715512][ T3642] EXT4-fs (loop4): free_blocks=0
[ 1434.730658][ T9514] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1434.749308][ T9514] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1434.767017][ T3642] EXT4-fs (loop4): dirty_blocks=16
[ 1434.774135][ T9514] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1434.774135][ T9514] 
[ 1434.793142][ T9516] loop2: detected capacity change from 0 to 2048
[ 1434.799620][ T9514] EXT4-fs (loop1): Total free blocks count 0
[ 1434.806523][ T9514] EXT4-fs (loop1): Free/Dirty block details
[ 1434.814299][ T9514] EXT4-fs (loop1): free_blocks=0
[ 1434.815586][ T3642] EXT4-fs (loop4): Block reservation details
[ 1434.819726][ T9514] EXT4-fs (loop1): dirty_blocks=16
executing program
executing program
[ 1434.862740][ T9514] EXT4-fs (loop1): Block reservation details
[ 1434.869927][ T3642] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1434.891910][ T9514] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1434.984976][ T9524] loop4: detected capacity change from 0 to 2048
[ 1435.004482][ T9522] loop3: detected capacity change from 0 to 2048
[ 1435.022023][ T9518] loop0: detected capacity change from 0 to 2048
executing program
[ 1435.359079][ T9533] loop1: detected capacity change from 0 to 2048
[ 1435.366030][ T9532] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1435.389532][ T9532] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1435.428458][ T9532] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1435.428458][ T9532] 
[ 1435.493965][ T9532] EXT4-fs (loop2): Total free blocks count 0
[ 1435.534522][ T9532] EXT4-fs (loop2): Free/Dirty block details
[ 1435.576134][ T9532] EXT4-fs (loop2): free_blocks=0
[ 1435.614902][ T9532] EXT4-fs (loop2): dirty_blocks=16
[ 1435.635913][ T9532] EXT4-fs (loop2): Block reservation details
[ 1435.649878][ T9532] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1435.674737][ T9536] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1435.710148][ T9536] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1435.750036][ T9536] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1435.750036][ T9536] 
[ 1435.780884][ T9536] EXT4-fs (loop4): Total free blocks count 0
[ 1435.799167][ T9536] EXT4-fs (loop4): Free/Dirty block details
[ 1435.818638][ T9536] EXT4-fs (loop4): free_blocks=0
[ 1435.834393][ T9536] EXT4-fs (loop4): dirty_blocks=16
[ 1435.851793][ T9536] EXT4-fs (loop4): Block reservation details
[ 1435.882660][ T9536] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1435.901730][ T9537] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1435.939061][ T9537] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1435.970897][ T9537] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1435.970897][ T9537] 
[ 1435.980932][ T9537] EXT4-fs (loop0): Total free blocks count 0
executing program
[ 1436.022315][ T9537] EXT4-fs (loop0): Free/Dirty block details
[ 1436.040031][ T9537] EXT4-fs (loop0): free_blocks=0
[ 1436.049742][ T9539] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1436.053516][ T9537] EXT4-fs (loop0): dirty_blocks=16
[ 1436.098382][ T9537] EXT4-fs (loop0): Block reservation details
[ 1436.102662][ T9539] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1436.107931][ T9541] loop2: detected capacity change from 0 to 2048
[ 1436.130198][ T9537] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1436.142239][ T9539] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1436.142239][ T9539] 
[ 1436.197586][ T9539] EXT4-fs (loop3): Total free blocks count 0
[ 1436.219753][ T9539] EXT4-fs (loop3): Free/Dirty block details
[ 1436.240860][ T9539] EXT4-fs (loop3): free_blocks=0
[ 1436.275845][ T9539] EXT4-fs (loop3): dirty_blocks=16
executing program
[ 1436.324630][ T9539] EXT4-fs (loop3): Block reservation details
[ 1436.355400][ T9545] loop4: detected capacity change from 0 to 2048
[ 1436.358363][ T9539] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1436.454355][ T9298] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:4: bg 0: block 234: padding at end of block bitmap is not set
[ 1436.508225][ T9298] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1436.576527][ T9298] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1436.576527][ T9298] 
[ 1436.649968][ T9298] EXT4-fs (loop1): Total free blocks count 0
[ 1436.677125][ T9298] EXT4-fs (loop1): Free/Dirty block details
[ 1436.696638][ T9298] EXT4-fs (loop1): free_blocks=0
[ 1436.706633][ T9549] loop0: detected capacity change from 0 to 2048
[ 1436.711861][ T9298] EXT4-fs (loop1): dirty_blocks=16
[ 1436.721829][ T9298] EXT4-fs (loop1): Block reservation details
[ 1436.737644][ T9550] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1436.745760][ T9298] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1436.760230][ T9550] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1436.786716][ T9550] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1436.786716][ T9550] 
executing program
[ 1436.839179][ T9550] EXT4-fs (loop4): Total free blocks count 0
[ 1436.878309][ T9550] EXT4-fs (loop4): Free/Dirty block details
[ 1436.918011][ T9553] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1436.925375][ T9555] loop1: detected capacity change from 0 to 2048
executing program
[ 1436.987831][ T9550] EXT4-fs (loop4): free_blocks=0
[ 1437.011803][ T9553] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1437.040147][ T9550] EXT4-fs (loop4): dirty_blocks=16
[ 1437.082469][ T9550] EXT4-fs (loop4): Block reservation details
[ 1437.088502][ T9550] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1437.091023][ T9559] loop3: detected capacity change from 0 to 2048
[ 1437.130946][ T9553] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1437.130946][ T9553] 
[ 1437.162626][ T9553] EXT4-fs (loop2): Total free blocks count 0
[ 1437.189901][ T9553] EXT4-fs (loop2): Free/Dirty block details
[ 1437.232637][ T9553] EXT4-fs (loop2): free_blocks=0
[ 1437.237619][ T9553] EXT4-fs (loop2): dirty_blocks=16
[ 1437.243182][ T9553] EXT4-fs (loop2): Block reservation details
[ 1437.249191][ T9553] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1437.365837][ T9562] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1437.417460][ T9562] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1437.451025][ T9562] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1437.451025][ T9562] 
executing program
[ 1437.472524][ T9562] EXT4-fs (loop0): Total free blocks count 0
[ 1437.478540][ T9562] EXT4-fs (loop0): Free/Dirty block details
[ 1437.502044][ T9562] EXT4-fs (loop0): free_blocks=0
[ 1437.513130][ T9562] EXT4-fs (loop0): dirty_blocks=16
[ 1437.518657][ T9555] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1437.552397][ T9562] EXT4-fs (loop0): Block reservation details
[ 1437.579194][ T9555] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1437.596203][ T9562] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1437.607594][ T9555] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1437.607594][ T9555] 
[ 1437.626351][ T9565] loop4: detected capacity change from 0 to 2048
[ 1437.643835][ T9555] EXT4-fs (loop1): Total free blocks count 0
[ 1437.663789][ T9555] EXT4-fs (loop1): Free/Dirty block details
[ 1437.678088][ T9555] EXT4-fs (loop1): free_blocks=0
[ 1437.684846][ T9555] EXT4-fs (loop1): dirty_blocks=16
[ 1437.690478][ T9555] EXT4-fs (loop1): Block reservation details
[ 1437.698942][ T9555] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
executing program
[ 1437.922924][ T9572] loop2: detected capacity change from 0 to 2048
executing program
[ 1437.978339][ T9571] loop0: detected capacity change from 0 to 2048
[ 1438.002715][ T9572] EXT4-fs mount: 27 callbacks suppressed
[ 1438.002733][ T9572] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1438.115986][   T26] kauditd_printk_skb: 24 callbacks suppressed
[ 1438.116003][   T26] audit: type=1804 audit(1708787893.049:2358): pid=9572 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/230/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1438.177478][ T9571] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1438.201657][ T9578] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1438.208548][ T9576] loop1: detected capacity change from 0 to 2048
[ 1438.240771][ T9578] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1438.253083][ T9578] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1438.253083][ T9578] 
[ 1438.264328][ T9578] EXT4-fs (loop4): Total free blocks count 0
[ 1438.270399][ T9578] EXT4-fs (loop4): Free/Dirty block details
[ 1438.276400][ T9578] EXT4-fs (loop4): free_blocks=0
[ 1438.281411][ T9578] EXT4-fs (loop4): dirty_blocks=16
[ 1438.286983][ T9578] EXT4-fs (loop4): Block reservation details
[ 1438.293099][ T9578] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1438.299574][   T26] audit: type=1804 audit(1708787893.079:2359): pid=9572 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/230/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1438.338759][   T26] audit: type=1804 audit(1708787893.079:2360): pid=9565 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/238/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1438.396133][ T9576] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1438.423387][   T26] audit: type=1804 audit(1708787893.079:2361): pid=9565 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/238/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1438.447516][   T26] audit: type=1804 audit(1708787893.199:2362): pid=9580 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/235/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1438.470978][   T26] audit: type=1804 audit(1708787893.199:2363): pid=9580 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/235/bus/bus" dev="loop3" ino=18 res=1 errno=0
executing program
[ 1438.800977][ T9583] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1438.819169][ T3628] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1438.847182][ T3628] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1438.861198][ T9585] loop4: detected capacity change from 0 to 2048
[ 1438.869761][ T3628] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1438.869761][ T3628] 
[ 1438.881462][ T9583] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1438.894068][ T3628] EXT4-fs (loop3): Total free blocks count 0
[ 1438.900465][ T9583] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1438.900465][ T9583] 
[ 1438.910505][ T3628] EXT4-fs (loop3): Free/Dirty block details
[ 1438.916664][ T9583] EXT4-fs (loop2): Total free blocks count 0
[ 1438.923592][ T3628] EXT4-fs (loop3): free_blocks=0
[ 1438.929557][ T9583] EXT4-fs (loop2): Free/Dirty block details
[ 1438.935685][ T3628] EXT4-fs (loop3): dirty_blocks=16
[ 1438.943229][ T9585] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1438.956845][ T3628] EXT4-fs (loop3): Block reservation details
[ 1438.958252][ T9583] EXT4-fs (loop2): free_blocks=0
[ 1438.970943][ T9583] EXT4-fs (loop2): dirty_blocks=16
[ 1438.978093][ T3628] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1438.987471][ T9583] EXT4-fs (loop2): Block reservation details
[ 1438.993628][ T9583] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1439.121014][   T26] audit: type=1804 audit(1708787894.049:2364): pid=9576 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/241/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1439.180200][ T9590] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1439.203049][ T9590] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1439.221091][ T9590] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1439.221091][ T9590] 
[ 1439.229803][   T26] audit: type=1804 audit(1708787894.049:2365): pid=9576 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/241/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1439.230990][ T9590] EXT4-fs (loop1): Total free blocks count 0
[ 1439.271850][ T9589] loop3: detected capacity change from 0 to 2048
[ 1439.278376][ T9590] EXT4-fs (loop1): Free/Dirty block details
[ 1439.287346][ T9590] EXT4-fs (loop1): free_blocks=0
[ 1439.310007][ T9590] EXT4-fs (loop1): dirty_blocks=16
[ 1439.316025][ T9590] EXT4-fs (loop1): Block reservation details
[ 1439.322156][   T26] audit: type=1804 audit(1708787894.249:2366): pid=9571 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/234/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1439.351417][ T9590] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1439.358020][   T26] audit: type=1804 audit(1708787894.249:2367): pid=9571 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/234/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1439.370826][ T9591] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1439.435523][ T9589] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1439.540125][ T9591] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1439.614961][ T9591] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1439.614961][ T9591] 
[ 1439.632657][ T9597] loop2: detected capacity change from 0 to 2048
[ 1439.639369][ T9596] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1439.665086][ T9591] EXT4-fs (loop0): Total free blocks count 0
[ 1439.677869][ T9591] EXT4-fs (loop0): Free/Dirty block details
[ 1439.682133][ T9596] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1439.696548][ T9591] EXT4-fs (loop0): free_blocks=0
[ 1439.708457][ T9591] EXT4-fs (loop0): dirty_blocks=16
[ 1439.721066][ T9591] EXT4-fs (loop0): Block reservation details
[ 1439.736997][ T9591] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1439.749849][ T9596] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1439.749849][ T9596] 
[ 1439.750993][ T9597] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1439.768281][ T9596] EXT4-fs (loop4): Total free blocks count 0
[ 1439.783932][ T9596] EXT4-fs (loop4): Free/Dirty block details
[ 1439.789884][ T9596] EXT4-fs (loop4): free_blocks=0
[ 1439.838384][ T9596] EXT4-fs (loop4): dirty_blocks=16
[ 1439.882672][ T3631] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1439.929575][ T9596] EXT4-fs (loop4): Block reservation details
executing program
[ 1439.982971][ T9596] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1440.009232][ T9601] loop1: detected capacity change from 0 to 2048
[ 1440.119408][ T9603] loop0: detected capacity change from 0 to 2048
[ 1440.222708][ T9601] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1440.269597][ T9603] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1440.388517][ T9611] loop4: detected capacity change from 0 to 2048
[ 1440.395649][ T9609] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1440.413438][ T9609] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1440.433289][ T9609] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1440.433289][ T9609] 
[ 1440.453854][ T9609] EXT4-fs (loop2): Total free blocks count 0
[ 1440.460100][ T9609] EXT4-fs (loop2): Free/Dirty block details
[ 1440.469948][ T9609] EXT4-fs (loop2): free_blocks=0
[ 1440.471501][ T9611] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1440.477685][ T9609] EXT4-fs (loop2): dirty_blocks=16
[ 1440.491170][ T9609] EXT4-fs (loop2): Block reservation details
[ 1440.499983][ T9609] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
executing program
[ 1440.813558][ T9615] loop2: detected capacity change from 0 to 2048
[ 1440.854073][ T9617] loop3: detected capacity change from 0 to 2048
[ 1440.939143][ T9615] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1440.981815][ T9617] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1441.148836][ T9623] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1441.186763][ T9624] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1441.202387][ T9623] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1441.215621][ T9624] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1441.238450][ T9623] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1441.238450][ T9623] 
[ 1441.255055][ T9624] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1441.255055][ T9624] 
[ 1441.269360][ T9623] EXT4-fs (loop1): Total free blocks count 0
[ 1441.282266][ T9624] EXT4-fs (loop4): Total free blocks count 0
[ 1441.288661][ T9623] EXT4-fs (loop1): Free/Dirty block details
[ 1441.301398][ T9624] EXT4-fs (loop4): Free/Dirty block details
[ 1441.307736][ T9623] EXT4-fs (loop1): free_blocks=0
[ 1441.318441][ T9623] EXT4-fs (loop1): dirty_blocks=16
[ 1441.324920][ T9624] EXT4-fs (loop4): free_blocks=0
[ 1441.335568][ T9623] EXT4-fs (loop1): Block reservation details
[ 1441.345400][ T9624] EXT4-fs (loop4): dirty_blocks=16
[ 1441.356501][ T9624] EXT4-fs (loop4): Block reservation details
[ 1441.363751][ T9623] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1441.375391][ T9624] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1441.497035][ T3642] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1441.531188][ T3642] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1441.570743][ T3642] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1441.570743][ T3642] 
[ 1441.599962][ T3642] EXT4-fs (loop0): Total free blocks count 0
[ 1441.638928][ T3642] EXT4-fs (loop0): Free/Dirty block details
[ 1441.660331][ T3642] EXT4-fs (loop0): free_blocks=0
executing program
[ 1441.681663][ T9625] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1441.688805][ T3642] EXT4-fs (loop0): dirty_blocks=16
[ 1441.717081][ T3642] EXT4-fs (loop0): Block reservation details
[ 1441.735676][ T3642] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1441.769869][ T9625] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1441.777134][ T9627] loop1: detected capacity change from 0 to 2048
executing program
[ 1441.810343][ T9625] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1441.810343][ T9625] 
[ 1441.820697][ T9625] EXT4-fs (loop2): Total free blocks count 0
[ 1441.827137][ T9625] EXT4-fs (loop2): Free/Dirty block details
[ 1441.833548][ T9625] EXT4-fs (loop2): free_blocks=0
[ 1441.839087][ T9625] EXT4-fs (loop2): dirty_blocks=16
[ 1441.854486][ T9625] EXT4-fs (loop2): Block reservation details
[ 1441.871193][ T9625] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1441.900565][ T9632] loop0: detected capacity change from 0 to 2048
[ 1441.912061][ T9630] loop4: detected capacity change from 0 to 2048
[ 1442.011146][ T9632] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1442.045646][ T9627] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1442.071249][ T9630] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1442.149209][ T3642] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1442.207695][ T3642] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1442.276654][ T3642] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1442.276654][ T3642] 
executing program
[ 1442.318033][ T3642] EXT4-fs (loop3): Total free blocks count 0
[ 1442.336798][ T3642] EXT4-fs (loop3): Free/Dirty block details
[ 1442.374354][ T3642] EXT4-fs (loop3): free_blocks=0
[ 1442.394111][ T3642] EXT4-fs (loop3): dirty_blocks=16
[ 1442.408110][ T9640] loop2: detected capacity change from 0 to 2048
[ 1442.420320][ T3642] EXT4-fs (loop3): Block reservation details
[ 1442.440021][ T3642] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1442.548500][ T9640] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1442.695716][ T9645] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1442.706725][ T9646] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1442.714796][ T9645] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1442.738769][ T9645] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1442.738769][ T9645] 
[ 1442.749212][ T9644] loop3: detected capacity change from 0 to 2048
[ 1442.749611][ T9645] EXT4-fs (loop1): Total free blocks count 0
[ 1442.769106][ T9645] EXT4-fs (loop1): Free/Dirty block details
[ 1442.779088][ T9646] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1442.796147][ T9645] EXT4-fs (loop1): free_blocks=0
[ 1442.805187][ T9645] EXT4-fs (loop1): dirty_blocks=16
[ 1442.810436][ T9646] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1442.810436][ T9646] 
[ 1442.826938][ T9645] EXT4-fs (loop1): Block reservation details
[ 1442.848989][ T9645] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1442.856836][ T9646] EXT4-fs (loop0): Total free blocks count 0
[ 1442.864987][ T9646] EXT4-fs (loop0): Free/Dirty block details
[ 1442.882624][ T9646] EXT4-fs (loop0): free_blocks=0
[ 1442.884076][ T9644] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1442.893361][ T9646] EXT4-fs (loop0): dirty_blocks=16
[ 1442.922092][ T9646] EXT4-fs (loop0): Block reservation details
[ 1442.952366][ T9646] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1443.166278][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1443.166294][   T26] audit: type=1804 audit(1708787898.099:2390): pid=9640 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/233/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1443.260696][ T9652] loop1: detected capacity change from 0 to 2048
[ 1443.302016][   T26] audit: type=1804 audit(1708787898.099:2391): pid=9640 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/233/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1443.372612][ T9652] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1443.499404][   T26] audit: type=1804 audit(1708787898.429:2392): pid=9644 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/238/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1443.515664][ T9656] loop0: detected capacity change from 0 to 2048
[ 1443.605060][ T9656] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1443.615719][   T26] audit: type=1804 audit(1708787898.489:2393): pid=9644 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/238/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1443.639764][ T3628] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1443.658044][ T9657] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1443.693509][ T3610] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1443.723918][ T3628] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1443.738203][ T9657] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1443.766802][ T3610] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1443.792455][ T3628] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1443.792455][ T3628] 
[ 1443.795016][ T9657] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1443.795016][ T9657] 
[ 1443.802136][ T3628] EXT4-fs (loop4): Total free blocks count 0
[ 1443.802157][ T3628] EXT4-fs (loop4): Free/Dirty block details
[ 1443.802175][ T3628] EXT4-fs (loop4): free_blocks=0
[ 1443.802194][ T3628] EXT4-fs (loop4): dirty_blocks=16
[ 1443.829098][ T3610] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1443.829098][ T3610] 
[ 1443.868226][ T9657] EXT4-fs (loop3): Total free blocks count 0
[ 1443.881704][ T3628] EXT4-fs (loop4): Block reservation details
[ 1443.889285][ T3610] EXT4-fs (loop2): Total free blocks count 0
[ 1443.895707][ T3628] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1443.896099][ T9657] EXT4-fs (loop3): Free/Dirty block details
[ 1443.920394][ T3610] EXT4-fs (loop2): Free/Dirty block details
[ 1443.928917][ T3610] EXT4-fs (loop2): free_blocks=0
[ 1443.934108][   T26] audit: type=1804 audit(1708787898.859:2394): pid=9652 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/244/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1443.962676][ T9657] EXT4-fs (loop3): free_blocks=0
executing program
[ 1443.985675][ T9660] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1444.009546][   T26] audit: type=1804 audit(1708787898.869:2395): pid=9652 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/244/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1444.011839][ T3610] EXT4-fs (loop2): dirty_blocks=16
[ 1444.038057][ T9657] EXT4-fs (loop3): dirty_blocks=16
[ 1444.053819][ T9657] EXT4-fs (loop3): Block reservation details
[ 1444.059842][ T9657] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1444.080828][ T9660] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1444.099762][ T9662] loop4: detected capacity change from 0 to 2048
[ 1444.100316][ T3610] EXT4-fs (loop2): Block reservation details
[ 1444.118622][ T9660] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1444.118622][ T9660] 
[ 1444.152697][ T3610] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1444.162512][ T9660] EXT4-fs (loop1): Total free blocks count 0
[ 1444.168545][ T9660] EXT4-fs (loop1): Free/Dirty block details
[ 1444.190800][ T9660] EXT4-fs (loop1): free_blocks=0
executing program
[ 1444.197194][   T26] audit: type=1804 audit(1708787899.129:2396): pid=9656 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/237/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1444.197385][ T9660] EXT4-fs (loop1): dirty_blocks=16
[ 1444.235081][ T9660] EXT4-fs (loop1): Block reservation details
[ 1444.241657][ T9660] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1444.272220][ T9662] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1444.274063][   T26] audit: type=1804 audit(1708787899.169:2397): pid=9656 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/237/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1444.415153][ T9667] loop2: detected capacity change from 0 to 2048
executing program
[ 1444.552708][ T9669] loop3: detected capacity change from 0 to 2048
[ 1444.560502][ T9667] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1444.592574][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1444.692175][ T9669] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1444.834033][   T26] audit: type=1804 audit(1708787899.769:2398): pid=9667 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/234/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1444.866541][ T3610] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1444.885751][ T9674] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1444.917687][ T9674] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1444.925793][ T3610] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1444.932182][   T26] audit: type=1804 audit(1708787899.769:2399): pid=9667 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/234/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1444.967438][ T3610] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1444.967438][ T3610] 
[ 1444.976792][ T9674] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1444.976792][ T9674] 
[ 1444.995280][ T3610] EXT4-fs (loop0): Total free blocks count 0
[ 1444.999890][ T9674] EXT4-fs (loop2): Total free blocks count 0
[ 1445.016788][ T9674] EXT4-fs (loop2): Free/Dirty block details
executing program
[ 1445.039945][ T3610] EXT4-fs (loop0): Free/Dirty block details
[ 1445.040608][ T9674] EXT4-fs (loop2): free_blocks=0
[ 1445.062742][ T9674] EXT4-fs (loop2): dirty_blocks=16
[ 1445.068808][ T3610] EXT4-fs (loop0): free_blocks=0
[ 1445.079039][ T9674] EXT4-fs (loop2): Block reservation details
[ 1445.089466][ T3610] EXT4-fs (loop0): dirty_blocks=16
[ 1445.100178][ T9674] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1445.106754][ T3610] EXT4-fs (loop0): Block reservation details
[ 1445.119790][ T9677] loop1: detected capacity change from 0 to 2048
[ 1445.128561][ T3610] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1445.210695][ T9677] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1445.257927][ T9681] loop0: detected capacity change from 0 to 2048
[ 1445.291440][ T9681] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1445.401691][ T9684] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1445.456340][ T9684] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1445.486770][ T9684] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1445.486770][ T9684] 
executing program
[ 1445.506800][ T9684] EXT4-fs (loop3): Total free blocks count 0
[ 1445.533405][ T9686] loop4: detected capacity change from 0 to 2048
[ 1445.541013][ T9684] EXT4-fs (loop3): Free/Dirty block details
[ 1445.551739][ T9684] EXT4-fs (loop3): free_blocks=0
[ 1445.562608][ T9684] EXT4-fs (loop3): dirty_blocks=16
[ 1445.573570][ T9684] EXT4-fs (loop3): Block reservation details
[ 1445.586340][ T9688] loop2: detected capacity change from 0 to 2048
[ 1445.594138][ T9684] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1445.650429][ T9688] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1445.705856][ T9686] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1445.902682][ T9693] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1445.943077][ T9693] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1445.957677][ T9693] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1445.957677][ T9693] 
executing program
[ 1446.001762][ T9693] EXT4-fs (loop1): Total free blocks count 0
[ 1446.039553][ T9693] EXT4-fs (loop1): Free/Dirty block details
[ 1446.072674][ T9693] EXT4-fs (loop1): free_blocks=0
[ 1446.091320][ T9693] EXT4-fs (loop1): dirty_blocks=16
[ 1446.108785][ T9695] loop3: detected capacity change from 0 to 2048
[ 1446.121878][ T9693] EXT4-fs (loop1): Block reservation details
[ 1446.140595][ T9693] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1446.202867][ T9695] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1446.249463][ T9697] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1446.303983][ T9697] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1446.324790][ T9699] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1446.353347][ T9697] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1446.353347][ T9697] 
[ 1446.363335][ T9697] EXT4-fs (loop0): Total free blocks count 0
[ 1446.369632][ T9697] EXT4-fs (loop0): Free/Dirty block details
[ 1446.376763][ T9697] EXT4-fs (loop0): free_blocks=0
[ 1446.381952][ T9697] EXT4-fs (loop0): dirty_blocks=16
[ 1446.385224][ T9699] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1446.387467][ T9697] EXT4-fs (loop0): Block reservation details
[ 1446.405658][ T9697] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1446.412385][ T9699] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1446.412385][ T9699] 
[ 1446.440779][ T9699] EXT4-fs (loop2): Total free blocks count 0
[ 1446.454938][ T9699] EXT4-fs (loop2): Free/Dirty block details
[ 1446.469168][ T9699] EXT4-fs (loop2): free_blocks=0
[ 1446.480090][ T9699] EXT4-fs (loop2): dirty_blocks=16
[ 1446.486056][ T9700] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1446.506838][ T9699] EXT4-fs (loop2): Block reservation details
[ 1446.519923][ T9700] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1446.533609][ T9699] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1446.569562][ T9700] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1446.569562][ T9700] 
[ 1446.604419][ T9700] EXT4-fs (loop4): Total free blocks count 0
[ 1446.639831][ T9700] EXT4-fs (loop4): Free/Dirty block details
[ 1446.680850][ T9700] EXT4-fs (loop4): free_blocks=0
[ 1446.705610][ T9702] loop1: detected capacity change from 0 to 2048
[ 1446.708548][ T9700] EXT4-fs (loop4): dirty_blocks=16
[ 1446.730049][ T9700] EXT4-fs (loop4): Block reservation details
[ 1446.744266][ T9700] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1446.751212][ T3631] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1446.836495][ T9702] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1446.917793][ T9704] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1447.072350][ T9704] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1447.102247][ T9711] loop4: detected capacity change from 0 to 2048
[ 1447.131218][ T9709] loop2: detected capacity change from 0 to 2048
executing program
[ 1447.179033][ T9711] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1447.245503][ T9718] loop3: detected capacity change from 0 to 2048
[ 1447.276705][ T9709] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1447.312902][ T9718] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1447.460727][ T9722] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1447.488005][ T9722] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1447.521445][ T9722] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1447.521445][ T9722] 
[ 1447.562833][ T9722] EXT4-fs (loop0): Total free blocks count 0
[ 1447.624243][ T9722] EXT4-fs (loop0): Free/Dirty block details
[ 1447.659411][ T9722] EXT4-fs (loop0): free_blocks=0
[ 1447.680021][ T9722] EXT4-fs (loop0): dirty_blocks=16
[ 1447.698878][ T9722] EXT4-fs (loop0): Block reservation details
[ 1447.719933][ T9722] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1448.170924][ T9725] loop0: detected capacity change from 0 to 2048
[ 1448.178752][ T9726] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1448.195286][   T26] kauditd_printk_skb: 20 callbacks suppressed
[ 1448.195302][   T26] audit: type=1804 audit(1708787903.129:2420): pid=9709 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/236/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1448.229253][ T3642] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1448.245744][ T9726] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1448.261847][ T3642] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1448.263195][ T9727] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1448.289547][ T9726] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1448.289547][ T9726] 
[ 1448.299734][   T26] audit: type=1804 audit(1708787903.129:2421): pid=9709 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/236/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1448.323487][ T9726] EXT4-fs (loop4): Total free blocks count 0
[ 1448.330012][ T9726] EXT4-fs (loop4): Free/Dirty block details
[ 1448.332396][ T9725] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1448.336135][ T9727] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1448.359339][ T9726] EXT4-fs (loop4): free_blocks=0
[ 1448.360303][ T3642] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1448.360303][ T3642] 
[ 1448.367829][   T26] audit: type=1804 audit(1708787903.209:2422): pid=9718 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/241/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1448.397727][ T9726] EXT4-fs (loop4): dirty_blocks=16
[ 1448.412840][ T9727] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1448.412840][ T9727] 
[ 1448.422604][ T9727] EXT4-fs (loop2): Total free blocks count 0
[ 1448.428611][ T9727] EXT4-fs (loop2): Free/Dirty block details
[ 1448.434828][ T9727] EXT4-fs (loop2): free_blocks=0
[ 1448.435582][ T9726] EXT4-fs (loop4): Block reservation details
[ 1448.439806][ T9727] EXT4-fs (loop2): dirty_blocks=16
[ 1448.439825][ T9727] EXT4-fs (loop2): Block reservation details
[ 1448.439839][ T9727] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1448.440085][   T26] audit: type=1804 audit(1708787903.209:2423): pid=9718 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/241/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1448.465126][ T3642] EXT4-fs (loop1): Total free blocks count 0
[ 1448.487429][ T9726] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1448.599205][ T3642] EXT4-fs (loop1): Free/Dirty block details
[ 1448.605399][ T3642] EXT4-fs (loop1): free_blocks=0
[ 1448.618928][ T3642] EXT4-fs (loop1): dirty_blocks=16
[ 1448.630085][ T3642] EXT4-fs (loop1): Block reservation details
[ 1448.649035][ T3642] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
executing program
[ 1448.806163][ T9732] loop4: detected capacity change from 0 to 2048
[ 1448.839973][ T9734] loop1: detected capacity change from 0 to 2048
executing program
[ 1448.852154][ T3642] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1448.876408][ T3642] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1448.931572][ T3642] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1448.931572][ T3642] 
[ 1448.947586][ T9734] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1448.958368][ T9736] loop2: detected capacity change from 0 to 2048
[ 1448.960148][ T3642] EXT4-fs (loop3): Total free blocks count 0
[ 1448.971965][ T9732] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1448.979447][ T3642] EXT4-fs (loop3): Free/Dirty block details
[ 1448.988578][ T3642] EXT4-fs (loop3): free_blocks=0
[ 1448.994221][ T3642] EXT4-fs (loop3): dirty_blocks=16
[ 1448.994621][   T26] audit: type=1804 audit(1708787903.929:2424): pid=9725 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/240/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1448.999590][ T3642] EXT4-fs (loop3): Block reservation details
[ 1449.028571][ T3642] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1449.055957][   T26] audit: type=1804 audit(1708787903.959:2425): pid=9725 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/240/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1449.119568][ T9736] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1449.130811][   T26] audit: type=1804 audit(1708787904.069:2426): pid=9734 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/247/bus/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1449.153976][   T26] audit: type=1804 audit(1708787904.069:2427): pid=9734 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/247/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1449.368453][ T9746] loop3: detected capacity change from 0 to 2048
[ 1449.472558][ T9746] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1449.528787][   T26] audit: type=1804 audit(1708787904.449:2428): pid=9732 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/245/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1449.599943][ T9750] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1449.616471][ T9750] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1449.643090][ T9750] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1449.643090][ T9750] 
[ 1449.662553][   T26] audit: type=1804 audit(1708787904.499:2429): pid=9732 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/245/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1449.709904][ T9750] EXT4-fs (loop1): Total free blocks count 0
[ 1449.732619][ T9750] EXT4-fs (loop1): Free/Dirty block details
[ 1449.746756][ T3628] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1449.762675][ T9750] EXT4-fs (loop1): free_blocks=0
[ 1449.773482][ T9750] EXT4-fs (loop1): dirty_blocks=16
[ 1449.782988][ T3628] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1449.797612][ T9750] EXT4-fs (loop1): Block reservation details
[ 1449.817529][ T9750] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1449.835673][ T3628] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1449.835673][ T3628] 
[ 1449.872904][ T3628] EXT4-fs (loop0): Total free blocks count 0
[ 1449.892983][ T3628] EXT4-fs (loop0): Free/Dirty block details
[ 1449.898912][ T3628] EXT4-fs (loop0): free_blocks=0
[ 1449.942504][ T3628] EXT4-fs (loop0): dirty_blocks=16
[ 1449.947678][ T3628] EXT4-fs (loop0): Block reservation details
[ 1449.972528][ T3628] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1450.003751][ T3642] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1450.035531][ T3642] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1450.079681][ T3642] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1450.079681][ T3642] 
[ 1450.089938][ T9751] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1450.102649][ T3642] EXT4-fs (loop4): Total free blocks count 0
[ 1450.116716][ T3642] EXT4-fs (loop4): Free/Dirty block details
[ 1450.124302][ T3642] EXT4-fs (loop4): free_blocks=0
[ 1450.129434][ T3642] EXT4-fs (loop4): dirty_blocks=16
[ 1450.136401][ T3642] EXT4-fs (loop4): Block reservation details
[ 1450.142883][ T3642] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1450.162793][ T9751] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1450.178367][ T9753] loop0: detected capacity change from 0 to 2048
[ 1450.198189][ T9751] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1450.198189][ T9751] 
[ 1450.208451][ T9751] EXT4-fs (loop2): Total free blocks count 0
[ 1450.215241][ T9751] EXT4-fs (loop2): Free/Dirty block details
[ 1450.221268][ T9751] EXT4-fs (loop2): free_blocks=0
[ 1450.226722][ T9751] EXT4-fs (loop2): dirty_blocks=16
[ 1450.231949][ T9751] EXT4-fs (loop2): Block reservation details
executing program
executing program
[ 1450.280223][ T9751] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1450.323733][ T9753] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1450.404897][ T9759] loop4: detected capacity change from 0 to 2048
[ 1450.425979][ T9756] loop1: detected capacity change from 0 to 2048
[ 1450.521414][ T9759] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1450.555531][ T9756] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1450.720207][ T3642] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1450.775237][ T3642] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1450.815016][ T3642] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1450.815016][ T3642] 
[ 1450.823487][ T9766] loop2: detected capacity change from 0 to 2048
[ 1450.849633][ T3642] EXT4-fs (loop3): Total free blocks count 0
[ 1450.869486][ T3642] EXT4-fs (loop3): Free/Dirty block details
[ 1450.890222][ T3642] EXT4-fs (loop3): free_blocks=0
[ 1450.906663][ T3642] EXT4-fs (loop3): dirty_blocks=16
[ 1450.924222][ T3642] EXT4-fs (loop3): Block reservation details
[ 1450.940995][ T9766] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1450.947761][ T3642] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1451.130463][ T9771] loop3: detected capacity change from 0 to 2048
[ 1451.237683][ T9772] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1451.285082][ T9771] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1451.302028][ T9772] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1451.373163][ T9772] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1451.373163][ T9772] 
[ 1451.383784][ T9772] EXT4-fs (loop4): Total free blocks count 0
[ 1451.390533][ T9772] EXT4-fs (loop4): Free/Dirty block details
[ 1451.397714][ T9772] EXT4-fs (loop4): free_blocks=0
[ 1451.432507][ T9772] EXT4-fs (loop4): dirty_blocks=16
[ 1451.444366][ T3610] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1451.459437][ T9775] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1451.468208][ T9772] EXT4-fs (loop4): Block reservation details
[ 1451.486924][ T9775] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1451.493145][ T3610] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1451.514030][ T9775] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1451.514030][ T9775] 
[ 1451.523938][ T9772] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1451.546673][ T9775] EXT4-fs (loop2): Total free blocks count 0
[ 1451.549749][ T3610] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1451.549749][ T3610] 
[ 1451.567910][ T9775] EXT4-fs (loop2): Free/Dirty block details
[ 1451.585765][ T3610] EXT4-fs (loop0): Total free blocks count 0
[ 1451.590420][ T9775] EXT4-fs (loop2): free_blocks=0
[ 1451.608269][ T3610] EXT4-fs (loop0): Free/Dirty block details
[ 1451.611806][ T9775] EXT4-fs (loop2): dirty_blocks=16
[ 1451.622177][ T3610] EXT4-fs (loop0): free_blocks=0
[ 1451.625480][ T9775] EXT4-fs (loop2): Block reservation details
[ 1451.640759][ T3610] EXT4-fs (loop0): dirty_blocks=16
[ 1451.650273][ T9775] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1451.671624][ T3610] EXT4-fs (loop0): Block reservation details
[ 1451.691597][ T3610] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
executing program
[ 1451.901178][ T9778] loop0: detected capacity change from 0 to 2048
[ 1451.963611][ T3628] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1451.971763][ T9780] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1451.989121][ T9781] loop4: detected capacity change from 0 to 2048
[ 1452.000295][ T9780] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1452.013185][ T3628] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1452.026684][ T3628] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1452.026684][ T3628] 
[ 1452.030871][ T9780] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1452.030871][ T9780] 
[ 1452.051651][ T9780] EXT4-fs (loop3): Total free blocks count 0
[ 1452.056106][ T3628] EXT4-fs (loop1): Total free blocks count 0
[ 1452.058407][ T9780] EXT4-fs (loop3): Free/Dirty block details
[ 1452.070111][ T9780] EXT4-fs (loop3): free_blocks=0
[ 1452.075932][ T9780] EXT4-fs (loop3): dirty_blocks=16
[ 1452.081183][ T9780] EXT4-fs (loop3): Block reservation details
[ 1452.095028][ T3628] EXT4-fs (loop1): Free/Dirty block details
[ 1452.104585][ T3628] EXT4-fs (loop1): free_blocks=0
executing program
[ 1452.118549][ T9778] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1452.122960][ T3628] EXT4-fs (loop1): dirty_blocks=16
[ 1452.141320][ T3628] EXT4-fs (loop1): Block reservation details
[ 1452.146159][ T9780] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1452.148375][ T3628] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1452.177267][ T9781] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1452.184767][ T9787] loop2: detected capacity change from 0 to 2048
[ 1452.251958][ T9789] loop1: detected capacity change from 0 to 2048
[ 1452.314011][ T9787] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1452.392990][ T3631] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1452.417684][ T9789] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1452.840482][ T9796] loop3: detected capacity change from 0 to 2048
[ 1452.872578][ T3631] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1452.909679][ T9797] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1452.940537][ T9797] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1452.960377][ T9796] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1452.970610][ T9797] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1452.970610][ T9797] 
[ 1452.994130][ T9797] EXT4-fs (loop1): Total free blocks count 0
[ 1453.007498][ T9797] EXT4-fs (loop1): Free/Dirty block details
[ 1453.014336][ T9797] EXT4-fs (loop1): free_blocks=0
[ 1453.019518][ T9797] EXT4-fs (loop1): dirty_blocks=16
[ 1453.025329][ T9797] EXT4-fs (loop1): Block reservation details
[ 1453.031527][ T9797] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1453.103179][ T3642] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1453.129225][ T3642] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1453.154109][ T3642] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1453.154109][ T3642] 
[ 1453.177521][ T3642] EXT4-fs (loop4): Total free blocks count 0
[ 1453.190443][ T3642] EXT4-fs (loop4): Free/Dirty block details
[ 1453.203361][ T3642] EXT4-fs (loop4): free_blocks=0
[ 1453.214226][ T3642] EXT4-fs (loop4): dirty_blocks=16
[ 1453.225250][ T3642] EXT4-fs (loop4): Block reservation details
[ 1453.238359][ T3642] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
executing program
[ 1453.344571][   T26] kauditd_printk_skb: 20 callbacks suppressed
[ 1453.344587][   T26] audit: type=1804 audit(1708787908.279:2450): pid=9787 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/239/bus/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1453.419417][ T9803] loop4: detected capacity change from 0 to 2048
[ 1453.461564][   T26] audit: type=1804 audit(1708787908.309:2451): pid=9787 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/239/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1453.487095][ T9805] loop0: detected capacity change from 0 to 2048
[ 1453.513034][ T9807] loop1: detected capacity change from 0 to 2048
[ 1453.592208][ T9803] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1453.632812][ T9805] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1453.694760][ T9807] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1453.772674][   T26] audit: type=1804 audit(1708787908.709:2452): pid=9796 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/244/bus/bus" dev="loop3" ino=18 res=1 errno=0
executing program
[ 1453.824766][ T9814] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1453.854630][ T9814] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1453.874641][   T26] audit: type=1804 audit(1708787908.709:2453): pid=9796 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/244/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1453.912909][ T9814] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1453.912909][ T9814] 
[ 1453.933821][ T9816] loop2: detected capacity change from 0 to 2048
[ 1453.946077][ T9814] EXT4-fs (loop3): Total free blocks count 0
[ 1453.960049][ T9814] EXT4-fs (loop3): Free/Dirty block details
[ 1453.975680][ T9814] EXT4-fs (loop3): free_blocks=0
[ 1453.986484][ T9814] EXT4-fs (loop3): dirty_blocks=16
[ 1453.999943][ T9814] EXT4-fs (loop3): Block reservation details
[ 1454.022205][ T9814] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1454.035895][ T9816] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1454.359067][ T9820] loop3: detected capacity change from 0 to 2048
[ 1454.398695][   T26] audit: type=1804 audit(1708787909.329:2454): pid=9807 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/250/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1454.474720][ T9821] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1454.497456][   T26] audit: type=1804 audit(1708787909.359:2455): pid=9807 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/250/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1454.534169][ T9820] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1454.550227][   T26] audit: type=1804 audit(1708787909.429:2456): pid=9803 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/248/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1454.551009][ T9821] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1454.574562][   T26] audit: type=1804 audit(1708787909.459:2457): pid=9803 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/248/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1454.609106][   T26] audit: type=1804 audit(1708787909.519:2458): pid=9816 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/240/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1454.632550][   T26] audit: type=1804 audit(1708787909.519:2459): pid=9816 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/240/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1454.656844][ T9821] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1454.656844][ T9821] 
[ 1454.666625][ T9821] EXT4-fs (loop1): Total free blocks count 0
[ 1454.672979][ T9821] EXT4-fs (loop1): Free/Dirty block details
[ 1454.678969][ T9821] EXT4-fs (loop1): free_blocks=0
[ 1454.684071][ T9821] EXT4-fs (loop1): dirty_blocks=16
[ 1454.689574][ T9821] EXT4-fs (loop1): Block reservation details
[ 1454.700254][ T9821] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1454.748788][ T9805] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1454.808610][ T9805] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1454.849459][ T9805] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1454.849459][ T9805] 
[ 1454.893241][ T9805] EXT4-fs (loop0): Total free blocks count 0
[ 1454.918238][ T9805] EXT4-fs (loop0): Free/Dirty block details
[ 1454.944644][ T9805] EXT4-fs (loop0): free_blocks=0
[ 1454.970944][ T3642] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1455.017805][ T3628] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1455.023124][ T9805] EXT4-fs (loop0): dirty_blocks=16
[ 1455.041476][ T3642] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1455.046051][ T3628] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1455.069906][ T3628] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1455.069906][ T3628] 
[ 1455.080276][ T9805] EXT4-fs (loop0): Block reservation details
[ 1455.085980][ T3628] EXT4-fs (loop2): Total free blocks count 0
[ 1455.093224][ T3642] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1455.093224][ T3642] 
[ 1455.112669][ T9805] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1455.117772][ T9828] loop1: detected capacity change from 0 to 2048
[ 1455.119839][ T3628] EXT4-fs (loop2): Free/Dirty block details
[ 1455.131194][ T3628] EXT4-fs (loop2): free_blocks=0
[ 1455.141234][ T3642] EXT4-fs (loop4): Total free blocks count 0
[ 1455.152502][ T3628] EXT4-fs (loop2): dirty_blocks=16
[ 1455.157723][ T3628] EXT4-fs (loop2): Block reservation details
[ 1455.179052][ T3642] EXT4-fs (loop4): Free/Dirty block details
[ 1455.189850][ T9828] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1455.218241][ T3642] EXT4-fs (loop4): free_blocks=0
[ 1455.223748][ T3628] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1455.258671][ T3642] EXT4-fs (loop4): dirty_blocks=16
[ 1455.288412][ T3642] EXT4-fs (loop4): Block reservation details
[ 1455.311852][ T3642] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1455.347201][ T9831] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1455.376876][ T9831] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1455.389947][ T9831] EXT4-fs (loop3): This should not happen!! Data will be lost
executing program
[ 1455.389947][ T9831] 
[ 1455.408601][ T9831] EXT4-fs (loop3): Total free blocks count 0
executing program
executing program
[ 1455.449397][ T9831] EXT4-fs (loop3): Free/Dirty block details
[ 1455.463611][ T9831] EXT4-fs (loop3): free_blocks=0
[ 1455.471472][ T9831] EXT4-fs (loop3): dirty_blocks=16
[ 1455.514982][ T9831] EXT4-fs (loop3): Block reservation details
[ 1455.537429][ T9831] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1455.546439][ T9833] loop2: detected capacity change from 0 to 2048
[ 1455.561666][ T9836] loop4: detected capacity change from 0 to 2048
[ 1455.581446][ T9837] loop0: detected capacity change from 0 to 2048
[ 1455.649859][ T9836] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1455.696872][ T9837] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1455.720451][ T9833] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1455.956694][ T9844] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1455.988994][ T9844] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1456.029270][ T9844] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1456.029270][ T9844] 
[ 1456.039740][ T9846] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1456.073322][ T9847] loop3: detected capacity change from 0 to 2048
[ 1456.087780][ T9846] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1456.101019][ T9844] EXT4-fs (loop4): Total free blocks count 0
[ 1456.114663][ T9844] EXT4-fs (loop4): Free/Dirty block details
[ 1456.120727][ T9844] EXT4-fs (loop4): free_blocks=0
[ 1456.129700][ T9846] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1456.129700][ T9846] 
[ 1456.149757][ T9844] EXT4-fs (loop4): dirty_blocks=16
[ 1456.155678][ T9846] EXT4-fs (loop1): Total free blocks count 0
[ 1456.161828][ T9844] EXT4-fs (loop4): Block reservation details
[ 1456.174681][ T9846] EXT4-fs (loop1): Free/Dirty block details
[ 1456.180740][ T9844] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1456.200232][ T9846] EXT4-fs (loop1): free_blocks=0
[ 1456.209149][ T9847] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1456.232612][ T9846] EXT4-fs (loop1): dirty_blocks=16
[ 1456.269670][ T9846] EXT4-fs (loop1): Block reservation details
[ 1456.308909][ T9846] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1456.467740][ T9850] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1456.513020][ T9850] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1456.551694][ T9850] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1456.551694][ T9850] 
[ 1456.583824][ T9850] EXT4-fs (loop0): Total free blocks count 0
[ 1456.601346][ T9850] EXT4-fs (loop0): Free/Dirty block details
[ 1456.630140][ T9850] EXT4-fs (loop0): free_blocks=0
[ 1456.650925][ T9850] EXT4-fs (loop0): dirty_blocks=16
executing program
executing program
[ 1456.676859][ T9851] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1456.678263][ T9850] EXT4-fs (loop0): Block reservation details
[ 1456.732944][ T9851] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1456.767429][ T9850] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1456.782835][ T9851] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1456.782835][ T9851] 
[ 1456.784990][ T9855] loop4: detected capacity change from 0 to 2048
[ 1456.799768][ T9856] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1456.811484][ T9851] EXT4-fs (loop2): Total free blocks count 0
[ 1456.820915][ T9851] EXT4-fs (loop2): Free/Dirty block details
[ 1456.827107][ T9851] EXT4-fs (loop2): free_blocks=0
[ 1456.827755][ T9854] loop1: detected capacity change from 0 to 2048
[ 1456.832277][ T9851] EXT4-fs (loop2): dirty_blocks=16
[ 1456.856764][ T9851] EXT4-fs (loop2): Block reservation details
[ 1456.869855][ T9856] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1456.871056][ T9851] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1456.905061][ T9855] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1456.912687][ T9856] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1456.912687][ T9856] 
[ 1456.963222][ T9856] EXT4-fs (loop3): Total free blocks count 0
[ 1456.969263][ T9856] EXT4-fs (loop3): Free/Dirty block details
[ 1456.975268][ T9856] EXT4-fs (loop3): free_blocks=0
[ 1456.980233][ T9856] EXT4-fs (loop3): dirty_blocks=16
[ 1456.985494][ T9856] EXT4-fs (loop3): Block reservation details
[ 1456.991499][ T9856] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1457.040675][ T9854] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1457.245678][ T9861] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1457.263164][ T9861] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1457.298777][ T9861] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1457.298777][ T9861] 
[ 1457.325192][ T9861] EXT4-fs (loop4): Total free blocks count 0
executing program
[ 1457.360576][ T9861] EXT4-fs (loop4): Free/Dirty block details
[ 1457.405964][ T9861] EXT4-fs (loop4): free_blocks=0
[ 1457.423533][ T9861] EXT4-fs (loop4): dirty_blocks=16
[ 1457.434252][ T9863] loop0: detected capacity change from 0 to 2048
[ 1457.446749][ T9861] EXT4-fs (loop4): Block reservation details
[ 1457.454464][ T9861] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1457.456147][ T9865] loop2: detected capacity change from 0 to 2048
executing program
[ 1457.540504][ T9863] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1457.605733][ T9865] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1457.677407][ T9871] loop3: detected capacity change from 0 to 2048
[ 1457.776452][ T9871] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1457.881761][ T9875] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1457.954959][ T9875] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1457.986904][ T9875] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1457.986904][ T9875] 
executing program
[ 1458.017082][ T9875] EXT4-fs (loop0): Total free blocks count 0
[ 1458.052663][ T9875] EXT4-fs (loop0): Free/Dirty block details
[ 1458.076000][ T9875] EXT4-fs (loop0): free_blocks=0
[ 1458.090750][ T9875] EXT4-fs (loop0): dirty_blocks=16
[ 1458.108733][ T9875] EXT4-fs (loop0): Block reservation details
[ 1458.131480][ T9877] loop4: detected capacity change from 0 to 2048
[ 1458.140267][ T9875] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1458.159850][ T9878] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1458.195668][ T9878] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1458.240050][ T9878] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1458.240050][ T9878] 
[ 1458.278564][ T9878] EXT4-fs (loop2): Total free blocks count 0
[ 1458.298469][ T9877] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1458.322131][ T9298] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:4: bg 0: block 234: padding at end of block bitmap is not set
[ 1458.347090][ T9878] EXT4-fs (loop2): Free/Dirty block details
executing program
[ 1458.371639][ T9878] EXT4-fs (loop2): free_blocks=0
[ 1458.410737][ T9298] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1458.430543][ T9878] EXT4-fs (loop2): dirty_blocks=16
[ 1458.431171][ T9298] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1458.431171][ T9298] 
[ 1458.463523][ T9298] EXT4-fs (loop1): Total free blocks count 0
[ 1458.469150][ T9878] EXT4-fs (loop2): Block reservation details
[ 1458.488557][ T9298] EXT4-fs (loop1): Free/Dirty block details
[ 1458.497346][ T9298] EXT4-fs (loop1): free_blocks=0
[ 1458.500736][ T9878] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1458.503695][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1458.503707][   T26] audit: type=1804 audit(1708787913.439:2482): pid=9871 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/247/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1458.521613][ T9882] loop0: detected capacity change from 0 to 2048
[ 1458.548932][ T9298] EXT4-fs (loop1): dirty_blocks=16
[ 1458.567885][ T9298] EXT4-fs (loop1): Block reservation details
[ 1458.591207][ T9298] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1458.597751][ T9883] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1458.621699][   T26] audit: type=1804 audit(1708787913.479:2483): pid=9871 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/247/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1458.647590][ T9883] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1458.660211][ T9883] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1458.660211][ T9883] 
executing program
[ 1458.670487][ T9883] EXT4-fs (loop3): Total free blocks count 0
[ 1458.676902][ T9883] EXT4-fs (loop3): Free/Dirty block details
[ 1458.703348][ T9883] EXT4-fs (loop3): free_blocks=0
[ 1458.711889][ T9883] EXT4-fs (loop3): dirty_blocks=16
[ 1458.720723][ T9883] EXT4-fs (loop3): Block reservation details
[ 1458.731751][ T9883] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1458.746233][ T9882] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1458.756510][ T9885] loop1: detected capacity change from 0 to 2048
[ 1458.854141][ T9885] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1459.023647][   T26] audit: type=1804 audit(1708787913.959:2484): pid=9882 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/246/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1459.075584][   T26] audit: type=1804 audit(1708787913.959:2485): pid=9882 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/246/bus/bus" dev="loop0" ino=18 res=1 errno=0
executing program
[ 1459.249174][ T9892] loop2: detected capacity change from 0 to 2048
[ 1459.261436][   T26] audit: type=1804 audit(1708787914.189:2486): pid=9877 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/251/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1459.312226][   T26] audit: type=1804 audit(1708787914.189:2487): pid=9877 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/251/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1459.342680][ T9893] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1459.374517][ T9893] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1459.395110][ T9893] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1459.395110][ T9893] 
[ 1459.458506][ T9893] EXT4-fs (loop4): Total free blocks count 0
[ 1459.518096][ T9893] EXT4-fs (loop4): Free/Dirty block details
[ 1459.527079][ T3610] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1459.528532][ T9896] loop3: detected capacity change from 0 to 2048
[ 1459.559809][ T3610] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1459.560273][ T9893] EXT4-fs (loop4): free_blocks=0
[ 1459.585660][ T3610] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1459.585660][ T3610] 
[ 1459.606786][ T3610] EXT4-fs (loop0): Total free blocks count 0
[ 1459.619770][ T3610] EXT4-fs (loop0): Free/Dirty block details
[ 1459.621569][ T9893] EXT4-fs (loop4): dirty_blocks=16
[ 1459.632534][ T3610] EXT4-fs (loop0): free_blocks=0
[ 1459.642870][ T3610] EXT4-fs (loop0): dirty_blocks=16
[ 1459.650307][ T9893] EXT4-fs (loop4): Block reservation details
[ 1459.668240][   T26] audit: type=1804 audit(1708787914.579:2488): pid=9885 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/253/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1459.668328][ T3610] EXT4-fs (loop0): Block reservation details
[ 1459.707027][ T9893] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1459.774847][ T3610] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1459.783368][   T26] audit: type=1804 audit(1708787914.629:2489): pid=9885 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/253/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1459.808518][   T26] audit: type=1804 audit(1708787914.749:2490): pid=9892 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/243/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1459.884778][ T9901] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1459.887364][   T26] audit: type=1804 audit(1708787914.769:2491): pid=9892 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/243/bus/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1459.935281][ T9901] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1459.951878][ T9901] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1459.951878][ T9901] 
[ 1459.962162][ T9901] EXT4-fs (loop2): Total free blocks count 0
[ 1459.968699][ T9901] EXT4-fs (loop2): Free/Dirty block details
[ 1459.975019][ T9901] EXT4-fs (loop2): free_blocks=0
[ 1459.993122][ T9901] EXT4-fs (loop2): dirty_blocks=16
[ 1460.005241][ T9901] EXT4-fs (loop2): Block reservation details
[ 1460.012090][ T9903] loop0: detected capacity change from 0 to 2048
[ 1460.018784][ T9901] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1460.177793][ T3610] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1460.225051][ T3610] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1460.265569][ T3610] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1460.265569][ T3610] 
[ 1460.296949][ T3610] EXT4-fs (loop1): Total free blocks count 0
executing program
[ 1460.315766][ T3610] EXT4-fs (loop1): Free/Dirty block details
[ 1460.339885][ T3610] EXT4-fs (loop1): free_blocks=0
[ 1460.358592][ T3610] EXT4-fs (loop1): dirty_blocks=16
[ 1460.376294][ T3610] EXT4-fs (loop1): Block reservation details
[ 1460.377260][ T9907] loop4: detected capacity change from 0 to 2048
[ 1460.403605][ T3610] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1460.448354][ T9910] loop2: detected capacity change from 0 to 2048
[ 1460.521850][ T9913] loop1: detected capacity change from 0 to 2048
[ 1460.575423][ T9912] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1460.694671][ T9912] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1460.751287][ T9912] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1460.751287][ T9912] 
[ 1460.806873][ T9912] EXT4-fs (loop3): Total free blocks count 0
[ 1460.830920][ T9912] EXT4-fs (loop3): Free/Dirty block details
[ 1460.858285][ T9912] EXT4-fs (loop3): free_blocks=0
[ 1460.877880][ T9912] EXT4-fs (loop3): dirty_blocks=16
[ 1460.901071][ T9912] EXT4-fs (loop3): Block reservation details
[ 1460.928582][ T9912] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1460.961534][ T9921] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1460.976732][ T9920] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1461.013787][ T9920] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1461.040689][ T9921] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1461.056165][ T9920] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1461.056165][ T9920] 
[ 1461.082205][ T9921] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1461.082205][ T9921] 
[ 1461.087348][ T9920] EXT4-fs (loop0): Total free blocks count 0
[ 1461.124871][ T9921] EXT4-fs (loop4): Total free blocks count 0
[ 1461.127693][ T9920] EXT4-fs (loop0): Free/Dirty block details
[ 1461.146225][ T9921] EXT4-fs (loop4): Free/Dirty block details
[ 1461.157413][ T9920] EXT4-fs (loop0): free_blocks=0
[ 1461.167029][ T9921] EXT4-fs (loop4): free_blocks=0
[ 1461.178627][ T9920] EXT4-fs (loop0): dirty_blocks=16
[ 1461.183300][ T9921] EXT4-fs (loop4): dirty_blocks=16
[ 1461.196620][ T9920] EXT4-fs (loop0): Block reservation details
[ 1461.202270][ T9921] EXT4-fs (loop4): Block reservation details
[ 1461.218023][ T9920] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1461.224317][ T9921] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1461.271911][ T9922] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1461.309965][ T9922] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1461.387722][ T9922] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1461.387722][ T9922] 
[ 1461.413933][ T9922] EXT4-fs (loop1): Total free blocks count 0
[ 1461.420570][ T9923] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1461.436858][ T9925] loop3: detected capacity change from 0 to 2048
[ 1461.449855][ T9922] EXT4-fs (loop1): Free/Dirty block details
[ 1461.458617][ T9922] EXT4-fs (loop1): free_blocks=0
[ 1461.470110][ T9923] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1461.485749][ T9922] EXT4-fs (loop1): dirty_blocks=16
[ 1461.491080][ T9922] EXT4-fs (loop1): Block reservation details
[ 1461.502335][ T9923] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1461.502335][ T9923] 
executing program
[ 1461.531091][ T9922] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1461.574490][ T9929] loop4: detected capacity change from 0 to 2048
[ 1461.609994][ T9923] EXT4-fs (loop2): Total free blocks count 0
[ 1461.648826][ T9923] EXT4-fs (loop2): Free/Dirty block details
[ 1461.680033][ T9923] EXT4-fs (loop2): free_blocks=0
[ 1461.709591][ T9931] loop0: detected capacity change from 0 to 2048
[ 1461.712508][ T9923] EXT4-fs (loop2): dirty_blocks=16
[ 1461.721061][ T9923] EXT4-fs (loop2): Block reservation details
[ 1461.742632][ T9923] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1461.862810][ T9934] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1461.923793][ T9934] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1462.034884][ T9934] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1462.034884][ T9934] 
[ 1462.053840][ T9934] EXT4-fs (loop3): Total free blocks count 0
[ 1462.103792][ T9934] EXT4-fs (loop3): Free/Dirty block details
[ 1462.131690][ T9934] EXT4-fs (loop3): free_blocks=0
executing program
[ 1462.156768][ T9934] EXT4-fs (loop3): dirty_blocks=16
[ 1462.166558][ T9938] loop2: detected capacity change from 0 to 2048
[ 1462.176729][ T9934] EXT4-fs (loop3): Block reservation details
[ 1462.217762][ T9934] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1462.288955][ T9940] loop1: detected capacity change from 0 to 2048
executing program
[ 1462.706774][ T9946] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1462.729787][ T9948] loop3: detected capacity change from 0 to 2048
[ 1462.743021][ T9946] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1462.762700][ T9946] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1462.762700][ T9946] 
[ 1462.773814][ T9946] EXT4-fs (loop2): Total free blocks count 0
[ 1462.780013][ T9946] EXT4-fs (loop2): Free/Dirty block details
[ 1462.789685][ T9946] EXT4-fs (loop2): free_blocks=0
[ 1462.808068][ T9946] EXT4-fs (loop2): dirty_blocks=16
[ 1462.835242][ T3610] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1462.878769][ T9949] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1462.880766][ T9946] EXT4-fs (loop2): Block reservation details
[ 1462.906259][ T9949] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1462.933475][ T3610] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1462.962143][ T9946] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1462.968371][ T9949] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1462.968371][ T9949] 
[ 1462.979744][ T9949] EXT4-fs (loop4): Total free blocks count 0
[ 1462.986110][ T9949] EXT4-fs (loop4): Free/Dirty block details
[ 1462.993548][ T3610] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1462.993548][ T3610] 
[ 1463.003875][ T9949] EXT4-fs (loop4): free_blocks=0
[ 1463.005739][ T3610] EXT4-fs (loop0): Total free blocks count 0
[ 1463.016205][ T3610] EXT4-fs (loop0): Free/Dirty block details
[ 1463.022192][ T3610] EXT4-fs (loop0): free_blocks=0
[ 1463.027571][ T3610] EXT4-fs (loop0): dirty_blocks=16
[ 1463.031879][ T9949] EXT4-fs (loop4): dirty_blocks=16
[ 1463.033133][ T3610] EXT4-fs (loop0): Block reservation details
[ 1463.044341][ T3610] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1463.059578][ T9949] EXT4-fs (loop4): Block reservation details
[ 1463.066257][ T9949] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1463.195689][ T9953] loop0: detected capacity change from 0 to 2048
[ 1463.245705][ T9954] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1463.297367][ T9954] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1463.342236][ T9954] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1463.342236][ T9954] 
[ 1463.355932][ T9954] EXT4-fs (loop1): Total free blocks count 0
[ 1463.371071][ T9954] EXT4-fs (loop1): Free/Dirty block details
[ 1463.378103][ T9954] EXT4-fs (loop1): free_blocks=0
[ 1463.383951][ T9954] EXT4-fs (loop1): dirty_blocks=16
executing program
[ 1463.389225][ T9954] EXT4-fs (loop1): Block reservation details
[ 1463.396162][ T9954] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1463.450858][ T9959] loop2: detected capacity change from 0 to 2048
[ 1463.523521][ T9957] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1463.549826][ T9957] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1463.575770][ T9957] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1463.575770][ T9957] 
[ 1463.622498][ T9957] EXT4-fs (loop3): Total free blocks count 0
[ 1463.628525][ T9957] EXT4-fs (loop3): Free/Dirty block details
[ 1463.634842][ T9957] EXT4-fs (loop3): free_blocks=0
[ 1463.639803][ T9957] EXT4-fs (loop3): dirty_blocks=16
[ 1463.645416][ T9957] EXT4-fs (loop3): Block reservation details
[ 1463.651415][ T9957] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1463.725235][ T9962] loop4: detected capacity change from 0 to 2048
[ 1463.743812][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1463.743827][   T26] audit: type=1804 audit(1708787918.679:2514): pid=9953 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/249/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1463.826766][ T9964] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1463.840738][   T26] audit: type=1804 audit(1708787918.709:2515): pid=9953 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/249/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1463.884233][ T9964] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1463.896701][ T9964] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1463.896701][ T9964] 
[ 1463.906471][ T9964] EXT4-fs (loop0): Total free blocks count 0
[ 1463.914954][ T9964] EXT4-fs (loop0): Free/Dirty block details
[ 1463.933421][ T9964] EXT4-fs (loop0): free_blocks=0
[ 1463.938410][ T9964] EXT4-fs (loop0): dirty_blocks=16
[ 1463.945357][ T9964] EXT4-fs (loop0): Block reservation details
[ 1463.951564][ T9964] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1464.114407][ T9968] loop1: detected capacity change from 0 to 2048
[ 1464.155134][   T26] audit: type=1804 audit(1708787919.089:2516): pid=9959 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/246/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1464.259603][   T26] audit: type=1804 audit(1708787919.139:2517): pid=9959 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/246/bus/bus" dev="loop2" ino=18 res=1 errno=0
executing program
executing program
[ 1464.445954][ T9973] loop3: detected capacity change from 0 to 2048
[ 1464.506179][ T9975] loop0: detected capacity change from 0 to 2048
[ 1464.536268][   T26] audit: type=1804 audit(1708787919.469:2518): pid=9968 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/256/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1464.559437][   T26] audit: type=1804 audit(1708787919.469:2519): pid=9968 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/256/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1464.582786][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1464.843862][   T26] audit: type=1804 audit(1708787919.779:2520): pid=9973 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/251/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1464.895700][ T9981] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1464.911033][   T26] audit: type=1804 audit(1708787919.779:2521): pid=9973 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/251/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1464.935071][ T9981] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1464.947559][ T9981] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1464.947559][ T9981] 
[ 1464.957983][ T9981] EXT4-fs (loop3): Total free blocks count 0
[ 1464.970923][   T26] audit: type=1804 audit(1708787919.899:2522): pid=9962 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/254/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1464.997007][ T3642] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1464.997613][ T9981] EXT4-fs (loop3): Free/Dirty block details
[ 1465.041752][ T9981] EXT4-fs (loop3): free_blocks=0
[ 1465.054214][ T9981] EXT4-fs (loop3): dirty_blocks=16
[ 1465.060035][ T3642] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1465.078710][   T26] audit: type=1804 audit(1708787919.949:2523): pid=9962 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/254/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1465.079415][ T9981] EXT4-fs (loop3): Block reservation details
[ 1465.116778][ T3642] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1465.116778][ T3642] 
[ 1465.128339][ T3642] EXT4-fs (loop2): Total free blocks count 0
[ 1465.128648][    T9] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1465.140907][ T3642] EXT4-fs (loop2): Free/Dirty block details
[ 1465.161394][ T9981] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1465.169075][ T3642] EXT4-fs (loop2): free_blocks=0
[ 1465.192047][    T9] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1465.192975][ T3642] EXT4-fs (loop2): dirty_blocks=16
[ 1465.229114][ T3642] EXT4-fs (loop2): Block reservation details
[ 1465.231111][    T9] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1465.231111][    T9] 
[ 1465.251257][ T3642] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1465.276388][    T9] EXT4-fs (loop1): Total free blocks count 0
[ 1465.297268][    T9] EXT4-fs (loop1): Free/Dirty block details
[ 1465.315672][    T9] EXT4-fs (loop1): free_blocks=0
[ 1465.328561][    T9] EXT4-fs (loop1): dirty_blocks=16
executing program
[ 1465.357709][    T9] EXT4-fs (loop1): Block reservation details
[ 1465.375578][    T9] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1465.446765][ T9985] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1465.455498][ T9984] loop2: detected capacity change from 0 to 2048
executing program
[ 1465.508455][ T9985] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1465.547832][ T9987] loop4: detected capacity change from 0 to 2048
[ 1465.566888][ T9989] loop1: detected capacity change from 0 to 2048
[ 1465.593612][ T9985] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1465.593612][ T9985] 
[ 1465.617131][ T9991] loop3: detected capacity change from 0 to 2048
[ 1465.624242][ T9985] EXT4-fs (loop0): Total free blocks count 0
[ 1465.631441][ T9985] EXT4-fs (loop0): Free/Dirty block details
[ 1465.674832][ T9985] EXT4-fs (loop0): free_blocks=0
[ 1465.732160][ T9985] EXT4-fs (loop0): dirty_blocks=16
[ 1465.764438][ T9985] EXT4-fs (loop0): Block reservation details
[ 1465.798671][ T9985] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1466.179769][T10000] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1466.212305][T10000] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1466.226133][T10000] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1466.226133][T10000] 
executing program
[ 1466.226158][T10000] EXT4-fs (loop3): Total free blocks count 0
[ 1466.226175][T10000] EXT4-fs (loop3): Free/Dirty block details
[ 1466.226191][T10000] EXT4-fs (loop3): free_blocks=0
[ 1466.226207][T10000] EXT4-fs (loop3): dirty_blocks=16
[ 1466.226222][T10000] EXT4-fs (loop3): Block reservation details
[ 1466.226235][T10000] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1466.372863][ T3631] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1466.398857][T10003] loop0: detected capacity change from 0 to 2048
[ 1466.520693][T10004] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1466.540408][T10004] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1466.610928][T10004] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1466.610928][T10004] 
executing program
[ 1466.683898][T10004] EXT4-fs (loop1): Total free blocks count 0
[ 1466.710951][T10004] EXT4-fs (loop1): Free/Dirty block details
[ 1466.725169][T10009] loop3: detected capacity change from 0 to 2048
[ 1466.739170][T10004] EXT4-fs (loop1): free_blocks=0
[ 1466.768489][T10004] EXT4-fs (loop1): dirty_blocks=16
[ 1466.795425][T10004] EXT4-fs (loop1): Block reservation details
[ 1466.821113][T10004] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1466.879950][    T9] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1466.950829][    T9] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1466.950829][    T9] 
[ 1466.961325][    T9] EXT4-fs (loop2): Total free blocks count 0
[ 1466.967891][    T9] EXT4-fs (loop2): Free/Dirty block details
[ 1466.974272][    T9] EXT4-fs (loop2): free_blocks=0
[ 1466.979463][    T9] EXT4-fs (loop2): dirty_blocks=16
[ 1466.988297][    T9] EXT4-fs (loop2): Block reservation details
[ 1466.994661][    T9] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1467.074010][T10014] loop1: detected capacity change from 0 to 2048
[ 1467.164486][T10016] loop2: detected capacity change from 0 to 2048
[ 1467.263346][    T9] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1467.281976][ T9298] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:4: bg 0: block 234: padding at end of block bitmap is not set
[ 1467.373094][ T9298] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1467.408027][    T9] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1467.446802][ T9298] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1467.446802][ T9298] 
[ 1467.456703][ T9298] EXT4-fs (loop0): Total free blocks count 0
[ 1467.462830][ T9298] EXT4-fs (loop0): Free/Dirty block details
[ 1467.468746][ T9298] EXT4-fs (loop0): free_blocks=0
[ 1467.473838][ T9298] EXT4-fs (loop0): dirty_blocks=16
[ 1467.478980][ T9298] EXT4-fs (loop0): Block reservation details
[ 1467.485138][ T9298] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1467.492396][    T9] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1467.492396][    T9] 
[ 1467.502818][    T9] EXT4-fs (loop4): Total free blocks count 0
[ 1467.509369][    T9] EXT4-fs (loop4): Free/Dirty block details
[ 1467.515917][    T9] EXT4-fs (loop4): free_blocks=0
[ 1467.520997][    T9] EXT4-fs (loop4): dirty_blocks=16
[ 1467.529763][    T9] EXT4-fs (loop4): Block reservation details
[ 1467.543811][    T9] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
executing program
[ 1467.690806][T10023] loop0: detected capacity change from 0 to 2048
[ 1467.771985][T10026] loop4: detected capacity change from 0 to 2048
[ 1468.022739][T10031] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1468.040545][ T3610] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1468.078854][T10031] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1468.091654][ T3610] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1468.104082][T10031] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1468.104082][T10031] 
[ 1468.114965][ T3610] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1468.114965][ T3610] 
[ 1468.125334][ T3610] EXT4-fs (loop1): Total free blocks count 0
[ 1468.131470][T10031] EXT4-fs (loop2): Total free blocks count 0
[ 1468.138015][ T3610] EXT4-fs (loop1): Free/Dirty block details
[ 1468.147489][T10031] EXT4-fs (loop2): Free/Dirty block details
[ 1468.159553][ T3610] EXT4-fs (loop1): free_blocks=0
[ 1468.164890][T10031] EXT4-fs (loop2): free_blocks=0
[ 1468.169963][ T3610] EXT4-fs (loop1): dirty_blocks=16
[ 1468.181662][T10031] EXT4-fs (loop2): dirty_blocks=16
[ 1468.187177][T10031] EXT4-fs (loop2): Block reservation details
[ 1468.199054][ T3610] EXT4-fs (loop1): Block reservation details
[ 1468.207626][T10031] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1468.218290][ T3610] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1468.292688][ T9298] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:4: bg 0: block 234: padding at end of block bitmap is not set
[ 1468.346878][ T9298] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1468.402366][T10033] loop1: detected capacity change from 0 to 2048
[ 1468.422680][ T9298] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1468.422680][ T9298] 
[ 1468.432362][ T9298] EXT4-fs (loop3): Total free blocks count 0
[ 1468.462972][ T9298] EXT4-fs (loop3): Free/Dirty block details
[ 1468.468917][ T9298] EXT4-fs (loop3): free_blocks=0
[ 1468.485369][T10033] EXT4-fs mount: 28 callbacks suppressed
[ 1468.485387][T10033] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1468.509731][ T9298] EXT4-fs (loop3): dirty_blocks=16
[ 1468.515583][ T9298] EXT4-fs (loop3): Block reservation details
[ 1468.521597][ T9298] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
executing program
[ 1468.667205][T10039] loop3: detected capacity change from 0 to 2048
[ 1468.764813][T10039] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1468.775875][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1468.837733][T10041] loop2: detected capacity change from 0 to 2048
[ 1468.870143][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1468.870160][   T26] audit: type=1804 audit(1708787923.799:2546): pid=10033 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/259/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1468.926412][   T26] audit: type=1804 audit(1708787923.809:2547): pid=10033 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/259/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1468.950352][ T9298] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1468.983609][ T9298] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1468.983609][ T9298] 
[ 1469.019977][ T9298] EXT4-fs (loop4): Total free blocks count 0
[ 1469.021248][T10041] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1469.039938][ T9298] EXT4-fs (loop4): Free/Dirty block details
[ 1469.058593][ T9298] EXT4-fs (loop4): free_blocks=0
[ 1469.090663][ T9298] EXT4-fs (loop4): dirty_blocks=16
[ 1469.130832][ T9298] EXT4-fs (loop4): Block reservation details
[ 1469.162588][ T9298] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1469.236172][ T3610] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1469.281050][ T3610] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1469.300550][   T26] audit: type=1804 audit(1708787924.229:2548): pid=10039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/254/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1469.319540][ T3610] EXT4-fs (loop0): This should not happen!! Data will be lost
executing program
[ 1469.319540][ T3610] 
[ 1469.378615][   T26] audit: type=1804 audit(1708787924.269:2549): pid=10039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/254/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1469.388834][ T3610] EXT4-fs (loop0): Total free blocks count 0
[ 1469.402212][T10047] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1469.465455][ T3642] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1469.483803][T10047] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1469.495183][ T3610] EXT4-fs (loop0): Free/Dirty block details
[ 1469.506319][T10050] loop4: detected capacity change from 0 to 2048
[ 1469.512464][T10047] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1469.512464][T10047] 
[ 1469.518132][ T3610] EXT4-fs (loop0): free_blocks=0
[ 1469.522297][T10047] EXT4-fs (loop3): Total free blocks count 0
[ 1469.522316][T10047] EXT4-fs (loop3): Free/Dirty block details
[ 1469.522333][T10047] EXT4-fs (loop3): free_blocks=0
[ 1469.522351][T10047] EXT4-fs (loop3): dirty_blocks=16
[ 1469.548386][ T3610] EXT4-fs (loop0): dirty_blocks=16
[ 1469.559060][ T3610] EXT4-fs (loop0): Block reservation details
[ 1469.559113][ T3642] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1469.569973][ T3610] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1469.597930][ T3642] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1469.597930][ T3642] 
[ 1469.599512][T10047] EXT4-fs (loop3): Block reservation details
[ 1469.619018][ T3642] EXT4-fs (loop1): Total free blocks count 0
[ 1469.657948][ T3642] EXT4-fs (loop1): Free/Dirty block details
[ 1469.665625][   T26] audit: type=1804 audit(1708787924.599:2550): pid=10041 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/249/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1469.673733][ T3642] EXT4-fs (loop1): free_blocks=0
[ 1469.702914][T10047] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1469.714245][T10050] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1469.726501][T10053] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1469.737575][ T3642] EXT4-fs (loop1): dirty_blocks=16
[ 1469.769521][   T26] audit: type=1804 audit(1708787924.599:2551): pid=10041 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/249/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1469.822658][ T3642] EXT4-fs (loop1): Block reservation details
[ 1469.828828][ T3642] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1469.843905][T10053] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1469.859011][T10053] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1469.859011][T10053] 
[ 1469.870079][T10053] EXT4-fs (loop2): Total free blocks count 0
[ 1469.880460][T10055] loop0: detected capacity change from 0 to 2048
[ 1469.881901][T10053] EXT4-fs (loop2): Free/Dirty block details
executing program
executing program
[ 1469.944310][   T26] audit: type=1804 audit(1708787924.829:2552): pid=10050 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/257/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1469.950855][T10053] EXT4-fs (loop2): free_blocks=0
[ 1470.002147][T10055] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1470.072679][T10053] EXT4-fs (loop2): dirty_blocks=16
[ 1470.078004][T10053] EXT4-fs (loop2): Block reservation details
[ 1470.083696][T10059] loop1: detected capacity change from 0 to 2048
[ 1470.084990][T10053] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1470.125482][   T26] audit: type=1804 audit(1708787924.829:2553): pid=10050 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/257/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1470.178159][T10058] loop3: detected capacity change from 0 to 2048
[ 1470.187132][T10059] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1470.333467][T10058] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1470.496397][T10065] loop2: detected capacity change from 0 to 2048
[ 1470.619504][T10065] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1470.662699][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1470.893664][   T26] audit: type=1804 audit(1708787925.829:2554): pid=10055 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/253/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1470.945722][T10070] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1470.978712][T10070] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1470.985313][T10071] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 4 with error 28
[ 1470.993454][   T26] audit: type=1804 audit(1708787925.829:2555): pid=10055 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/253/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1471.052715][T10070] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1471.052715][T10070] 
[ 1471.062765][ T3631] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1471.068419][T10071] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1471.068419][T10071] 
[ 1471.115358][T10070] EXT4-fs (loop0): Total free blocks count 0
[ 1471.141444][T10070] EXT4-fs (loop0): Free/Dirty block details
[ 1471.156293][T10071] EXT4-fs (loop4): Total free blocks count 0
[ 1471.165270][T10070] EXT4-fs (loop0): free_blocks=0
[ 1471.170417][T10071] EXT4-fs (loop4): Free/Dirty block details
[ 1471.184480][T10071] EXT4-fs (loop4): free_blocks=0
[ 1471.190841][T10070] EXT4-fs (loop0): dirty_blocks=16
[ 1471.196254][T10071] EXT4-fs (loop4): dirty_blocks=16
[ 1471.209440][T10071] EXT4-fs (loop4): Block reservation details
[ 1471.222458][T10070] EXT4-fs (loop0): Block reservation details
[ 1471.224115][T10071] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1471.228466][T10070] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1471.300659][T10073] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1471.351582][T10073] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1471.383920][T10073] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1471.383920][T10073] 
[ 1471.451674][T10073] EXT4-fs (loop2): Total free blocks count 0
[ 1471.473077][T10073] EXT4-fs (loop2): Free/Dirty block details
[ 1471.486337][T10076] loop3: detected capacity change from 0 to 2048
[ 1471.495317][T10073] EXT4-fs (loop2): free_blocks=0
executing program
[ 1471.506280][T10073] EXT4-fs (loop2): dirty_blocks=16
[ 1471.538804][T10073] EXT4-fs (loop2): Block reservation details
[ 1471.565252][T10073] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1471.620097][T10078] loop4: detected capacity change from 0 to 2048
[ 1471.629051][T10076] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1471.765869][T10078] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1471.792083][ T9298] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:4: bg 0: block 234: padding at end of block bitmap is not set
[ 1471.808677][ T9298] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1471.821529][ T9298] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1471.821529][ T9298] 
[ 1471.831367][ T9298] EXT4-fs (loop1): Total free blocks count 0
[ 1471.837517][ T9298] EXT4-fs (loop1): Free/Dirty block details
[ 1471.843646][ T9298] EXT4-fs (loop1): free_blocks=0
[ 1471.848680][ T9298] EXT4-fs (loop1): dirty_blocks=16
[ 1471.853911][ T9298] EXT4-fs (loop1): Block reservation details
[ 1471.860080][ T9298] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1471.921006][T10084] loop0: detected capacity change from 0 to 2048
[ 1471.971384][T10086] loop1: detected capacity change from 0 to 2048
[ 1472.053284][T10084] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1472.088270][T10086] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1472.285712][T10093] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1472.305327][T10093] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1472.338435][T10092] loop2: detected capacity change from 0 to 2048
[ 1472.368672][T10093] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1472.368672][T10093] 
[ 1472.390127][T10093] EXT4-fs (loop4): Total free blocks count 0
[ 1472.404376][T10093] EXT4-fs (loop4): Free/Dirty block details
[ 1472.429216][T10093] EXT4-fs (loop4): free_blocks=0
[ 1472.445988][T10092] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1472.448527][T10093] EXT4-fs (loop4): dirty_blocks=16
[ 1472.504713][T10093] EXT4-fs (loop4): Block reservation details
[ 1472.510742][T10093] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1472.737762][T10097] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1472.777292][T10097] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1472.790178][ T9298] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:4: bg 0: block 234: padding at end of block bitmap is not set
[ 1472.799982][T10097] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1472.799982][T10097] 
[ 1472.826804][ T9298] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1472.842729][T10097] EXT4-fs (loop0): Total free blocks count 0
[ 1472.849057][T10097] EXT4-fs (loop0): Free/Dirty block details
[ 1472.855563][ T9298] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1472.855563][ T9298] 
[ 1472.867624][T10097] EXT4-fs (loop0): free_blocks=0
[ 1472.873208][ T9298] EXT4-fs (loop3): Total free blocks count 0
[ 1472.882748][T10097] EXT4-fs (loop0): dirty_blocks=16
[ 1472.893989][ T9298] EXT4-fs (loop3): Free/Dirty block details
[ 1472.903901][ T9298] EXT4-fs (loop3): free_blocks=0
[ 1472.917130][ T9298] EXT4-fs (loop3): dirty_blocks=16
[ 1472.922830][T10097] EXT4-fs (loop0): Block reservation details
[ 1472.929541][ T9298] EXT4-fs (loop3): Block reservation details
[ 1472.929581][T10098] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1472.936218][T10097] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1472.956660][ T9298] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1472.972173][T10098] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1473.006060][T10098] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1473.006060][T10098] 
executing program
[ 1473.066644][T10098] EXT4-fs (loop1): Total free blocks count 0
[ 1473.099267][T10098] EXT4-fs (loop1): Free/Dirty block details
[ 1473.124695][T10103] loop3: detected capacity change from 0 to 2048
[ 1473.126020][T10098] EXT4-fs (loop1): free_blocks=0
[ 1473.131591][T10102] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1473.147286][T10100] loop4: detected capacity change from 0 to 2048
[ 1473.181637][T10098] EXT4-fs (loop1): dirty_blocks=16
[ 1473.187690][T10102] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1473.200308][T10098] EXT4-fs (loop1): Block reservation details
[ 1473.208173][T10103] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1473.210083][T10102] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1473.210083][T10102] 
[ 1473.228746][T10102] EXT4-fs (loop2): Total free blocks count 0
[ 1473.234850][T10102] EXT4-fs (loop2): Free/Dirty block details
[ 1473.240759][T10102] EXT4-fs (loop2): free_blocks=0
[ 1473.240947][T10098] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1473.245882][T10102] EXT4-fs (loop2): dirty_blocks=16
[ 1473.245900][T10102] EXT4-fs (loop2): Block reservation details
[ 1473.263081][T10102] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1473.278623][T10100] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1473.404345][T10109] loop0: detected capacity change from 0 to 2048
[ 1473.442380][T10109] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
executing program
[ 1473.690841][T10113] loop1: detected capacity change from 0 to 2048
[ 1473.753770][T10115] loop2: detected capacity change from 0 to 2048
[ 1473.769668][T10113] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1473.909781][   T26] kauditd_printk_skb: 16 callbacks suppressed
[ 1473.909797][   T26] audit: type=1804 audit(1708787928.839:2572): pid=10103 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/257/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1473.955962][T10115] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1473.961827][T10120] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1473.966729][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1473.984851][T10120] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1474.010646][T10120] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1474.010646][T10120] 
[ 1474.020866][T10120] EXT4-fs (loop3): Total free blocks count 0
[ 1474.027173][T10120] EXT4-fs (loop3): Free/Dirty block details
[ 1474.033378][T10120] EXT4-fs (loop3): free_blocks=0
[ 1474.038403][T10120] EXT4-fs (loop3): dirty_blocks=16
[ 1474.043970][T10120] EXT4-fs (loop3): Block reservation details
[ 1474.050030][T10120] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1474.121780][   T26] audit: type=1804 audit(1708787928.839:2573): pid=10103 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/257/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1474.265733][   T26] audit: type=1804 audit(1708787929.199:2574): pid=10100 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/259/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1474.328122][   T26] audit: type=1804 audit(1708787929.229:2575): pid=10100 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/259/bus/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1474.409773][T10109] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1474.423088][   T26] audit: type=1804 audit(1708787929.259:2576): pid=10122 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/255/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1474.477590][T10109] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1474.509316][T10109] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1474.509316][T10109] 
[ 1474.552850][T10109] EXT4-fs (loop0): Total free blocks count 0
[ 1474.565183][   T26] audit: type=1804 audit(1708787929.289:2577): pid=10122 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/255/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1474.576442][T10124] loop3: detected capacity change from 0 to 2048
[ 1474.600215][T10109] EXT4-fs (loop0): Free/Dirty block details
[ 1474.621926][T10109] EXT4-fs (loop0): free_blocks=0
[ 1474.638520][T10109] EXT4-fs (loop0): dirty_blocks=16
[ 1474.646515][   T26] audit: type=1804 audit(1708787929.579:2578): pid=10113 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/262/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1474.650675][T10109] EXT4-fs (loop0): Block reservation details
[ 1474.708112][   T26] audit: type=1804 audit(1708787929.609:2579): pid=10113 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/262/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1474.738233][T10125] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1474.752491][T10109] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1474.753803][T10115] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1474.803425][T10125] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1474.828991][T10115] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1474.853843][   T26] audit: type=1804 audit(1708787929.629:2580): pid=10126 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/252/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1474.876351][T10125] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1474.876351][T10125] 
[ 1474.889615][T10124] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1474.896579][T10125] EXT4-fs (loop1): Total free blocks count 0
[ 1474.911764][T10115] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1474.911764][T10115] 
[ 1474.915337][T10128] loop4: detected capacity change from 0 to 2048
[ 1474.931862][T10125] EXT4-fs (loop1): Free/Dirty block details
[ 1474.938056][T10125] EXT4-fs (loop1): free_blocks=0
[ 1474.943155][T10125] EXT4-fs (loop1): dirty_blocks=16
[ 1474.948340][T10125] EXT4-fs (loop1): Block reservation details
[ 1474.953466][T10115] EXT4-fs (loop2): Total free blocks count 0
[ 1474.954482][T10125] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1474.966906][   T26] audit: type=1804 audit(1708787929.629:2581): pid=10126 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/252/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1475.010661][T10115] EXT4-fs (loop2): Free/Dirty block details
[ 1475.049693][T10128] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1475.080314][T10115] EXT4-fs (loop2): free_blocks=0
[ 1475.085367][T10115] EXT4-fs (loop2): dirty_blocks=16
[ 1475.090495][T10115] EXT4-fs (loop2): Block reservation details
[ 1475.096828][T10115] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
executing program
[ 1475.245785][T10134] loop1: detected capacity change from 0 to 2048
[ 1475.322894][T10134] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1475.453021][T10136] loop0: detected capacity change from 0 to 2048
[ 1475.570747][T10139] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1475.605075][T10136] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1475.619052][T10139] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1475.723729][T10139] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1475.723729][T10139] 
[ 1475.783542][T10139] EXT4-fs (loop4): Total free blocks count 0
[ 1475.786232][T10144] loop2: detected capacity change from 0 to 2048
[ 1475.825233][T10139] EXT4-fs (loop4): Free/Dirty block details
[ 1475.836510][T10144] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1475.862375][T10139] EXT4-fs (loop4): free_blocks=0
[ 1475.886124][T10139] EXT4-fs (loop4): dirty_blocks=16
[ 1475.901308][T10139] EXT4-fs (loop4): Block reservation details
[ 1475.907431][T10139] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1476.232992][    T9] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1476.261709][    T9] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1476.293757][    T9] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1476.293757][    T9] 
[ 1476.313790][    T9] EXT4-fs (loop1): Total free blocks count 0
[ 1476.326930][    T9] EXT4-fs (loop1): Free/Dirty block details
executing program
[ 1476.354287][    T9] EXT4-fs (loop1): free_blocks=0
[ 1476.378383][    T9] EXT4-fs (loop1): dirty_blocks=16
[ 1476.400602][    T9] EXT4-fs (loop1): Block reservation details
[ 1476.420575][ T9298] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:4: bg 0: block 234: padding at end of block bitmap is not set
[ 1476.426060][    T9] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1476.435516][T10151] loop4: detected capacity change from 0 to 2048
[ 1476.452972][ T3642] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1476.463837][ T9298] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1476.481867][ T9298] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1476.481867][ T9298] 
[ 1476.502251][ T3642] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1476.518268][ T9298] EXT4-fs (loop3): Total free blocks count 0
[ 1476.527214][ T3642] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1476.527214][ T3642] 
[ 1476.534246][ T9298] EXT4-fs (loop3): Free/Dirty block details
[ 1476.545585][T10151] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1476.556236][ T9298] EXT4-fs (loop3): free_blocks=0
[ 1476.561208][ T9298] EXT4-fs (loop3): dirty_blocks=16
[ 1476.577175][ T9298] EXT4-fs (loop3): Block reservation details
[ 1476.587271][ T3642] EXT4-fs (loop0): Total free blocks count 0
[ 1476.592452][ T9298] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1476.612648][ T3642] EXT4-fs (loop0): Free/Dirty block details
[ 1476.618677][ T3642] EXT4-fs (loop0): free_blocks=0
[ 1476.623791][ T3642] EXT4-fs (loop0): dirty_blocks=16
[ 1476.631673][ T3642] EXT4-fs (loop0): Block reservation details
[ 1476.640780][ T3642] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
executing program
[ 1476.733197][ T9298] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:4: bg 0: block 234: padding at end of block bitmap is not set
[ 1476.760731][T10157] loop0: detected capacity change from 0 to 2048
[ 1476.772280][T10155] loop1: detected capacity change from 0 to 2048
[ 1476.789732][ T9298] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1476.817846][T10157] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1476.840286][ T9298] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1476.840286][ T9298] 
[ 1476.871578][T10159] loop3: detected capacity change from 0 to 2048
[ 1476.887078][ T9298] EXT4-fs (loop2): Total free blocks count 0
[ 1476.971859][ T9298] EXT4-fs (loop2): Free/Dirty block details
[ 1476.980635][T10155] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1477.023241][ T9298] EXT4-fs (loop2): free_blocks=0
[ 1477.070632][T10159] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1477.085789][ T9298] EXT4-fs (loop2): dirty_blocks=16
[ 1477.085850][T10157] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1477.091053][ T9298] EXT4-fs (loop2): Block reservation details
[ 1477.106331][T10157] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1477.115668][ T9298] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1477.123954][T10157] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1477.123954][T10157] 
[ 1477.123972][T10157] EXT4-fs (loop0): Total free blocks count 0
[ 1477.123985][T10157] EXT4-fs (loop0): Free/Dirty block details
[ 1477.152501][T10157] EXT4-fs (loop0): free_blocks=0
[ 1477.157478][T10157] EXT4-fs (loop0): dirty_blocks=16
[ 1477.163188][T10157] EXT4-fs (loop0): Block reservation details
[ 1477.169194][T10157] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1477.395828][T10168] loop2: detected capacity change from 0 to 2048
[ 1477.496452][T10168] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1477.641328][T10174] loop0: detected capacity change from 0 to 2048
[ 1477.648466][T10173] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1477.709859][T10173] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1477.765965][T10173] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1477.765965][T10173] 
[ 1477.771053][T10174] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1477.826281][T10173] EXT4-fs (loop1): Total free blocks count 0
[ 1477.873786][T10173] EXT4-fs (loop1): Free/Dirty block details
[ 1477.912362][T10173] EXT4-fs (loop1): free_blocks=0
[ 1477.942566][T10173] EXT4-fs (loop1): dirty_blocks=16
[ 1477.970380][T10173] EXT4-fs (loop1): Block reservation details
[ 1478.018330][T10173] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1478.094725][T10177] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1478.116021][    T9] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1478.130820][T10177] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1478.153210][T10177] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1478.153210][T10177] 
[ 1478.165559][    T9] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1478.178514][T10159] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1478.178768][T10177] EXT4-fs (loop0): Total free blocks count 0
[ 1478.199381][T10179] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1478.200104][    T9] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1478.200104][    T9] 
[ 1478.224696][T10177] EXT4-fs (loop0): Free/Dirty block details
[ 1478.230879][T10177] EXT4-fs (loop0): free_blocks=0
[ 1478.235863][T10179] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1478.235896][T10179] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1478.235896][T10179] 
[ 1478.235913][T10179] EXT4-fs (loop2): Total free blocks count 0
[ 1478.235928][T10179] EXT4-fs (loop2): Free/Dirty block details
[ 1478.235950][T10179] EXT4-fs (loop2): free_blocks=0
[ 1478.235967][T10179] EXT4-fs (loop2): dirty_blocks=16
[ 1478.249646][    T9] EXT4-fs (loop4): Total free blocks count 0
[ 1478.263090][T10159] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1478.265492][T10177] EXT4-fs (loop0): dirty_blocks=16
[ 1478.271323][T10159] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1478.271323][T10159] 
[ 1478.275817][    T9] EXT4-fs (loop4): Free/Dirty block details
[ 1478.288078][T10159] EXT4-fs (loop3): Total free blocks count 0
[ 1478.299187][T10177] EXT4-fs (loop0): Block reservation details
[ 1478.328741][T10159] EXT4-fs (loop3): Free/Dirty block details
[ 1478.332134][    T9] EXT4-fs (loop4): free_blocks=0
[ 1478.343011][T10177] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1478.348454][T10179] EXT4-fs (loop2): Block reservation details
[ 1478.349109][    T9] EXT4-fs (loop4): dirty_blocks=16
[ 1478.361919][T10179] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1478.362153][    T9] EXT4-fs (loop4): Block reservation details
[ 1478.387762][T10159] EXT4-fs (loop3): free_blocks=0
[ 1478.390707][    T9] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1478.398537][T10159] EXT4-fs (loop3): dirty_blocks=16
executing program
[ 1478.413438][T10159] EXT4-fs (loop3): Block reservation details
executing program
[ 1478.459484][T10159] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1478.559618][T10183] loop4: detected capacity change from 0 to 2048
[ 1478.567346][T10181] loop1: detected capacity change from 0 to 2048
executing program
[ 1478.669569][T10183] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1478.730370][T10181] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1478.746864][T10189] loop0: detected capacity change from 0 to 2048
executing program
[ 1478.824224][T10189] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1479.007101][T10193] loop3: detected capacity change from 0 to 2048
[ 1479.061261][T10195] loop2: detected capacity change from 0 to 2048
[ 1479.134781][T10193] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1479.197165][T10195] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1479.331819][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1479.331835][   T26] audit: type=1804 audit(1708787934.259:2604): pid=10181 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/265/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1479.393381][   T26] audit: type=1804 audit(1708787934.299:2605): pid=10181 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/265/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1479.417360][T10200] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1479.442826][T10200] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1479.470851][T10200] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1479.470851][T10200] 
[ 1479.484546][   T26] audit: type=1804 audit(1708787934.389:2606): pid=10183 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/262/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1479.508768][T10201] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1479.523823][T10200] EXT4-fs (loop1): Total free blocks count 0
[ 1479.530228][T10200] EXT4-fs (loop1): Free/Dirty block details
[ 1479.536374][T10201] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1479.549386][T10200] EXT4-fs (loop1): free_blocks=0
[ 1479.554757][T10201] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1479.554757][T10201] 
[ 1479.565176][   T26] audit: type=1804 audit(1708787934.389:2607): pid=10183 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/262/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1479.588791][T10200] EXT4-fs (loop1): dirty_blocks=16
[ 1479.595062][T10200] EXT4-fs (loop1): Block reservation details
[ 1479.601255][T10201] EXT4-fs (loop4): Total free blocks count 0
[ 1479.607835][T10200] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1479.614217][T10201] EXT4-fs (loop4): Free/Dirty block details
[ 1479.620709][T10201] EXT4-fs (loop4): free_blocks=0
[ 1479.635015][T10201] EXT4-fs (loop4): dirty_blocks=16
[ 1479.646532][T10201] EXT4-fs (loop4): Block reservation details
[ 1479.667160][T10201] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1479.739418][   T26] audit: type=1804 audit(1708787934.669:2608): pid=10189 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/259/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1479.791723][T10202] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1479.819180][   T26] audit: type=1804 audit(1708787934.669:2609): pid=10189 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/259/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1479.824405][T10202] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1479.869299][T10202] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1479.869299][T10202] 
[ 1479.910475][T10202] EXT4-fs (loop0): Total free blocks count 0
[ 1479.918981][   T26] audit: type=1804 audit(1708787934.819:2610): pid=10193 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/260/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1479.934583][T10202] EXT4-fs (loop0): Free/Dirty block details
[ 1479.948667][T10203] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1479.964792][T10202] EXT4-fs (loop0): free_blocks=0
[ 1479.969887][T10202] EXT4-fs (loop0): dirty_blocks=16
[ 1479.975923][T10202] EXT4-fs (loop0): Block reservation details
[ 1479.982066][T10202] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1479.988686][   T26] audit: type=1804 audit(1708787934.819:2611): pid=10193 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/260/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1479.996884][T10203] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1480.049240][T10203] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1480.049240][T10203] 
[ 1480.069338][T10203] EXT4-fs (loop3): Total free blocks count 0
[ 1480.079630][   T26] audit: type=1804 audit(1708787935.009:2612): pid=10195 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/255/bus/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1480.104560][   T26] audit: type=1804 audit(1708787935.009:2613): pid=10195 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/255/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1480.132331][T10204] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1480.155486][T10203] EXT4-fs (loop3): Free/Dirty block details
[ 1480.161658][T10203] EXT4-fs (loop3): free_blocks=0
[ 1480.167789][T10204] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1480.180467][T10203] EXT4-fs (loop3): dirty_blocks=16
[ 1480.186154][T10203] EXT4-fs (loop3): Block reservation details
[ 1480.192777][T10204] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1480.192777][T10204] 
[ 1480.203786][T10203] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1480.210734][T10204] EXT4-fs (loop2): Total free blocks count 0
executing program
[ 1480.224731][T10206] loop1: detected capacity change from 0 to 2048
[ 1480.229374][T10204] EXT4-fs (loop2): Free/Dirty block details
[ 1480.254507][T10204] EXT4-fs (loop2): free_blocks=0
[ 1480.270736][T10204] EXT4-fs (loop2): dirty_blocks=16
[ 1480.287328][T10204] EXT4-fs (loop2): Block reservation details
[ 1480.307831][T10208] loop4: detected capacity change from 0 to 2048
[ 1480.315791][T10204] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1480.323700][T10206] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1480.409762][T10208] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1480.577129][T10214] loop0: detected capacity change from 0 to 2048
[ 1480.641198][T10216] loop3: detected capacity change from 0 to 2048
[ 1480.685081][T10217] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1480.703246][T10214] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1480.714591][T10217] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1480.811958][T10216] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1480.838133][T10217] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1480.838133][T10217] 
executing program
[ 1480.892790][T10217] EXT4-fs (loop1): Total free blocks count 0
[ 1480.899109][T10217] EXT4-fs (loop1): Free/Dirty block details
[ 1480.909883][T10217] EXT4-fs (loop1): free_blocks=0
[ 1480.915543][T10217] EXT4-fs (loop1): dirty_blocks=16
[ 1480.920798][T10217] EXT4-fs (loop1): Block reservation details
[ 1480.927811][T10217] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1481.017412][T10223] loop2: detected capacity change from 0 to 2048
[ 1481.121774][T10223] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1481.370376][T10228] loop1: detected capacity change from 0 to 2048
[ 1481.440806][T10229] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1481.474041][T10228] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1481.509202][T10229] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1481.584419][T10229] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1481.584419][T10229] 
[ 1481.630990][T10229] EXT4-fs (loop0): Total free blocks count 0
[ 1481.637424][T10229] EXT4-fs (loop0): Free/Dirty block details
[ 1481.643984][T10229] EXT4-fs (loop0): free_blocks=0
[ 1481.644183][ T3642] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1481.648948][T10229] EXT4-fs (loop0): dirty_blocks=16
[ 1481.648967][T10229] EXT4-fs (loop0): Block reservation details
[ 1481.648982][T10229] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1481.712969][ T3642] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1481.734644][T10233] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1481.762443][ T3642] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1481.762443][ T3642] 
[ 1481.772208][ T3642] EXT4-fs (loop4): Total free blocks count 0
[ 1481.779198][T10233] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1481.803143][ T3642] EXT4-fs (loop4): Free/Dirty block details
[ 1481.809086][ T3642] EXT4-fs (loop4): free_blocks=0
[ 1481.814511][T10233] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1481.814511][T10233] 
[ 1481.832462][T10233] EXT4-fs (loop2): Total free blocks count 0
[ 1481.838475][T10233] EXT4-fs (loop2): Free/Dirty block details
[ 1481.846925][ T3642] EXT4-fs (loop4): dirty_blocks=16
[ 1481.852063][ T3642] EXT4-fs (loop4): Block reservation details
[ 1481.872543][ T3642] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1481.879358][T10233] EXT4-fs (loop2): free_blocks=0
[ 1481.892469][T10233] EXT4-fs (loop2): dirty_blocks=16
[ 1481.897616][T10233] EXT4-fs (loop2): Block reservation details
[ 1481.920943][T10233] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
executing program
[ 1482.009366][T10236] loop4: detected capacity change from 0 to 2048
[ 1482.020287][ T3610] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:2: bg 0: block 234: padding at end of block bitmap is not set
[ 1482.060339][ T3610] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1482.076725][T10236] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1482.110258][ T3610] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1482.110258][ T3610] 
[ 1482.120293][ T3610] EXT4-fs (loop3): Total free blocks count 0
[ 1482.127557][T10237] loop0: detected capacity change from 0 to 2048
[ 1482.137761][ T3610] EXT4-fs (loop3): Free/Dirty block details
[ 1482.163673][ T3610] EXT4-fs (loop3): free_blocks=0
[ 1482.217202][ T3610] EXT4-fs (loop3): dirty_blocks=16
[ 1482.229218][ T3610] EXT4-fs (loop3): Block reservation details
[ 1482.240167][T10237] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1482.242263][ T3610] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1482.446291][T10244] loop3: detected capacity change from 0 to 2048
executing program
[ 1482.535701][T10245] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1482.551153][T10245] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1482.566390][T10245] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1482.566390][T10245] 
[ 1482.576828][T10245] EXT4-fs (loop0): Total free blocks count 0
[ 1482.600446][T10244] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1482.603651][T10245] EXT4-fs (loop0): Free/Dirty block details
[ 1482.617036][T10245] EXT4-fs (loop0): free_blocks=0
[ 1482.622011][T10245] EXT4-fs (loop0): dirty_blocks=16
[ 1482.628192][T10245] EXT4-fs (loop0): Block reservation details
[ 1482.634445][T10245] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1482.674134][T10247] loop2: detected capacity change from 0 to 2048
[ 1482.734722][T10250] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1482.767761][T10250] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1482.792144][T10247] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1482.807143][T10250] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1482.807143][T10250] 
[ 1482.821486][T10250] EXT4-fs (loop4): Total free blocks count 0
[ 1482.827681][T10250] EXT4-fs (loop4): Free/Dirty block details
[ 1482.833623][T10250] EXT4-fs (loop4): free_blocks=0
[ 1482.838586][T10250] EXT4-fs (loop4): dirty_blocks=16
[ 1482.844485][T10250] EXT4-fs (loop4): Block reservation details
[ 1482.850483][T10250] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1482.897045][ T3642] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1482.973704][ T3642] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1482.998409][T10254] loop0: detected capacity change from 0 to 2048
[ 1483.012531][ T3642] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1483.012531][ T3642] 
[ 1483.022208][ T3642] EXT4-fs (loop1): Total free blocks count 0
[ 1483.043647][ T3642] EXT4-fs (loop1): Free/Dirty block details
[ 1483.049803][ T3642] EXT4-fs (loop1): free_blocks=0
[ 1483.055891][T10254] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1483.064758][ T3642] EXT4-fs (loop1): dirty_blocks=16
[ 1483.095967][ T3642] EXT4-fs (loop1): Block reservation details
[ 1483.101995][ T3642] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1483.256286][T10258] loop1: detected capacity change from 0 to 2048
[ 1483.336020][T10258] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1483.551196][T10263] loop4: detected capacity change from 0 to 2048
[ 1483.623779][T10265] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1483.638932][T10264] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1483.657318][T10265] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1483.672729][T10264] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1483.697585][T10263] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1483.716442][T10265] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1483.716442][T10265] 
[ 1483.727090][T10264] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1483.727090][T10264] 
[ 1483.737099][T10264] EXT4-fs (loop0): Total free blocks count 0
[ 1483.743364][T10264] EXT4-fs (loop0): Free/Dirty block details
[ 1483.749282][T10264] EXT4-fs (loop0): free_blocks=0
[ 1483.754549][T10264] EXT4-fs (loop0): dirty_blocks=16
[ 1483.759683][T10264] EXT4-fs (loop0): Block reservation details
[ 1483.765994][T10264] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1483.772636][T10265] EXT4-fs (loop1): Total free blocks count 0
[ 1483.782653][T10265] EXT4-fs (loop1): Free/Dirty block details
[ 1483.788566][T10265] EXT4-fs (loop1): free_blocks=0
[ 1483.793784][T10265] EXT4-fs (loop1): dirty_blocks=16
[ 1483.799085][T10265] EXT4-fs (loop1): Block reservation details
[ 1483.805394][T10265] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1483.885714][T10268] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1483.901134][T10268] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1483.932471][T10268] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1483.932471][T10268] 
[ 1483.945530][T10268] EXT4-fs (loop2): Total free blocks count 0
[ 1483.958234][T10268] EXT4-fs (loop2): Free/Dirty block details
[ 1483.969807][T10268] EXT4-fs (loop2): free_blocks=0
[ 1483.980567][T10268] EXT4-fs (loop2): dirty_blocks=16
[ 1483.998292][T10268] EXT4-fs (loop2): Block reservation details
[ 1484.017222][T10268] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1484.025510][ T3628] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1484.076888][ T3628] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1484.121879][ T3628] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1484.121879][ T3628] 
[ 1484.177259][ T3628] EXT4-fs (loop3): Total free blocks count 0
executing program
[ 1484.231756][ T3628] EXT4-fs (loop3): Free/Dirty block details
[ 1484.257332][ T3628] EXT4-fs (loop3): free_blocks=0
[ 1484.268249][ T3628] EXT4-fs (loop3): dirty_blocks=16
[ 1484.272460][T10270] loop1: detected capacity change from 0 to 2048
[ 1484.295085][ T3628] EXT4-fs (loop3): Block reservation details
[ 1484.314408][ T3628] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1484.334138][T10272] loop0: detected capacity change from 0 to 2048
[ 1484.366211][ T1377] ieee802154 phy0 wpan0: encryption failed: -22
[ 1484.383106][ T1377] ieee802154 phy1 wpan1: encryption failed: -22
executing program
executing program
[ 1484.439588][T10270] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1484.498330][T10277] loop2: detected capacity change from 0 to 2048
[ 1484.506603][   T26] kauditd_printk_skb: 24 callbacks suppressed
[ 1484.506618][   T26] audit: type=1804 audit(1708787939.439:2638): pid=10263 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/265/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1484.551487][T10272] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1484.558690][T10280] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1484.583226][T10280] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1484.598962][T10277] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1484.630990][T10278] loop3: detected capacity change from 0 to 2048
[ 1484.680535][T10280] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1484.680535][T10280] 
[ 1484.719140][   T26] audit: type=1804 audit(1708787939.439:2639): pid=10263 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/265/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1484.747175][T10280] EXT4-fs (loop4): Total free blocks count 0
[ 1484.753942][T10280] EXT4-fs (loop4): Free/Dirty block details
[ 1484.769495][T10280] EXT4-fs (loop4): free_blocks=0
[ 1484.777861][T10280] EXT4-fs (loop4): dirty_blocks=16
[ 1484.783905][T10280] EXT4-fs (loop4): Block reservation details
[ 1484.790137][T10280] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1484.794272][T10278] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1484.973671][   T26] audit: type=1804 audit(1708787939.909:2640): pid=10277 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/258/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1485.034071][   T26] audit: type=1804 audit(1708787939.929:2641): pid=10277 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/258/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1485.060166][T10286] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1485.087509][T10286] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1485.115463][T10286] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1485.115463][T10286] 
[ 1485.130221][T10286] EXT4-fs (loop2): Total free blocks count 0
[ 1485.139184][T10286] EXT4-fs (loop2): Free/Dirty block details
[ 1485.150992][T10286] EXT4-fs (loop2): free_blocks=0
[ 1485.161992][T10286] EXT4-fs (loop2): dirty_blocks=16
[ 1485.179092][T10286] EXT4-fs (loop2): Block reservation details
[ 1485.188238][T10286] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1485.318104][T10288] loop4: detected capacity change from 0 to 2048
[ 1485.440361][T10288] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1485.469222][   T26] audit: type=1804 audit(1708787940.399:2642): pid=10272 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/263/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1485.502015][   T26] audit: type=1804 audit(1708787940.399:2643): pid=10272 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/263/bus/bus" dev="loop0" ino=18 res=1 errno=0
executing program
[ 1485.535557][   T26] audit: type=1804 audit(1708787940.419:2644): pid=10270 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/269/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1485.566128][   T26] audit: type=1804 audit(1708787940.419:2645): pid=10270 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/269/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1485.613872][T10294] loop2: detected capacity change from 0 to 2048
[ 1485.678018][T10294] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1485.712167][   T26] audit: type=1804 audit(1708787940.639:2646): pid=10278 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/263/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1485.852341][   T26] audit: type=1804 audit(1708787940.669:2647): pid=10278 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/263/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1485.989523][ T3642] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1486.017736][T10298] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1486.034054][ T3642] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1486.046873][T10298] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1486.071321][ T3642] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1486.071321][ T3642] 
[ 1486.082071][T10298] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1486.082071][T10298] 
[ 1486.092080][ T3642] EXT4-fs (loop1): Total free blocks count 0
[ 1486.092604][ T3628] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1486.098985][T10298] EXT4-fs (loop4): Total free blocks count 0
[ 1486.118958][ T3642] EXT4-fs (loop1): Free/Dirty block details
[ 1486.125363][ T3642] EXT4-fs (loop1): free_blocks=0
[ 1486.130421][T10298] EXT4-fs (loop4): Free/Dirty block details
[ 1486.136774][ T3642] EXT4-fs (loop1): dirty_blocks=16
[ 1486.142021][T10298] EXT4-fs (loop4): free_blocks=0
[ 1486.147186][ T3642] EXT4-fs (loop1): Block reservation details
[ 1486.153538][T10298] EXT4-fs (loop4): dirty_blocks=16
[ 1486.158878][ T3628] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1486.171245][ T3642] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1486.177408][T10298] EXT4-fs (loop4): Block reservation details
[ 1486.184746][ T3628] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1486.184746][ T3628] 
[ 1486.194730][T10298] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1486.202278][ T3628] EXT4-fs (loop0): Total free blocks count 0
[ 1486.219118][ T3628] EXT4-fs (loop0): Free/Dirty block details
[ 1486.231965][ T3628] EXT4-fs (loop0): free_blocks=0
executing program
[ 1486.242542][ T3628] EXT4-fs (loop0): dirty_blocks=16
[ 1486.260118][ T3628] EXT4-fs (loop0): Block reservation details
[ 1486.279248][ T3628] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1486.326725][ T3628] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1486.335992][T10300] loop1: detected capacity change from 0 to 2048
executing program
[ 1486.372783][ T3628] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1486.428343][ T3628] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1486.428343][ T3628] 
[ 1486.444143][T10300] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1486.458537][T10302] loop0: detected capacity change from 0 to 2048
[ 1486.486998][ T3628] EXT4-fs (loop3): Total free blocks count 0
[ 1486.493274][ T3628] EXT4-fs (loop3): Free/Dirty block details
[ 1486.499338][ T3628] EXT4-fs (loop3): free_blocks=0
[ 1486.506115][ T3628] EXT4-fs (loop3): dirty_blocks=16
[ 1486.511586][ T3628] EXT4-fs (loop3): Block reservation details
[ 1486.531486][ T3628] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1486.568654][T10305] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1486.588823][T10302] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1486.600441][T10305] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
executing program
[ 1486.674649][T10305] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1486.674649][T10305] 
[ 1486.754532][T10305] EXT4-fs (loop2): Total free blocks count 0
[ 1486.768129][T10311] loop3: detected capacity change from 0 to 2048
[ 1486.779695][T10309] loop4: detected capacity change from 0 to 2048
[ 1486.793091][T10305] EXT4-fs (loop2): Free/Dirty block details
[ 1486.817418][T10305] EXT4-fs (loop2): free_blocks=0
[ 1486.830410][T10311] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1486.841192][T10305] EXT4-fs (loop2): dirty_blocks=16
[ 1486.847953][T10305] EXT4-fs (loop2): Block reservation details
[ 1486.854176][T10305] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1486.879642][T10312] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1486.968404][T10312] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1486.984736][T10309] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1487.067382][T10312] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1487.067382][T10312] 
[ 1487.077856][T10312] EXT4-fs (loop1): Total free blocks count 0
[ 1487.085078][T10312] EXT4-fs (loop1): Free/Dirty block details
[ 1487.091059][T10312] EXT4-fs (loop1): free_blocks=0
[ 1487.096688][T10312] EXT4-fs (loop1): dirty_blocks=16
[ 1487.101817][T10312] EXT4-fs (loop1): Block reservation details
[ 1487.108266][T10312] EXT4-fs (loop1): i_reserved_data_blocks=1
executing program
[ 1487.295658][T10317] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1487.331388][T10317] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1487.379873][T10317] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1487.379873][T10317] 
[ 1487.427127][T10319] loop1: detected capacity change from 0 to 2048
[ 1487.438424][T10317] EXT4-fs (loop3): Total free blocks count 0
[ 1487.452371][T10317] EXT4-fs (loop3): Free/Dirty block details
executing program
[ 1487.475034][T10317] EXT4-fs (loop3): free_blocks=0
[ 1487.497123][T10317] EXT4-fs (loop3): dirty_blocks=16
[ 1487.518761][T10321] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1487.536706][T10322] loop2: detected capacity change from 0 to 2048
[ 1487.541257][T10317] EXT4-fs (loop3): Block reservation details
[ 1487.549755][T10317] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1487.578644][T10321] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1487.608649][T10319] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1487.623964][T10321] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1487.623964][T10321] 
[ 1487.660418][T10321] EXT4-fs (loop0): Total free blocks count 0
[ 1487.669347][T10322] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1487.711371][T10321] EXT4-fs (loop0): Free/Dirty block details
[ 1487.717890][T10321] EXT4-fs (loop0): free_blocks=0
[ 1487.723548][T10321] EXT4-fs (loop0): dirty_blocks=16
[ 1487.730602][T10321] EXT4-fs (loop0): Block reservation details
[ 1487.737255][T10321] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1487.886533][T10328] loop3: detected capacity change from 0 to 2048
[ 1487.957717][T10309] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1487.998896][T10309] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1488.001218][T10328] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1488.034188][T10309] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1488.034188][T10309] 
[ 1488.044316][T10309] EXT4-fs (loop4): Total free blocks count 0
[ 1488.050320][T10309] EXT4-fs (loop4): Free/Dirty block details
[ 1488.056310][T10309] EXT4-fs (loop4): free_blocks=0
[ 1488.061262][T10309] EXT4-fs (loop4): dirty_blocks=16
[ 1488.066849][T10309] EXT4-fs (loop4): Block reservation details
[ 1488.073003][T10309] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1488.115620][T10333] loop0: detected capacity change from 0 to 2048
[ 1488.207963][T10333] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1488.382388][T10336] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1488.419292][T10336] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1488.456511][T10336] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1488.456511][T10336] 
[ 1488.488353][T10336] EXT4-fs (loop3): Total free blocks count 0
executing program
[ 1488.514212][T10337] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1488.536211][T10336] EXT4-fs (loop3): Free/Dirty block details
[ 1488.553928][T10337] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1488.572833][T10336] EXT4-fs (loop3): free_blocks=0
[ 1488.591089][T10337] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1488.591089][T10337] 
[ 1488.591437][T10336] EXT4-fs (loop3): dirty_blocks=16
[ 1488.618556][T10337] EXT4-fs (loop1): Total free blocks count 0
[ 1488.633637][T10339] loop4: detected capacity change from 0 to 2048
[ 1488.637489][T10337] EXT4-fs (loop1): Free/Dirty block details
[ 1488.641268][T10336] EXT4-fs (loop3): Block reservation details
[ 1488.657893][T10336] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1488.668562][T10337] EXT4-fs (loop1): free_blocks=0
[ 1488.680542][T10337] EXT4-fs (loop1): dirty_blocks=16
[ 1488.697788][T10337] EXT4-fs (loop1): Block reservation details
[ 1488.734021][T10337] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1488.749703][T10340] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1488.779742][T10339] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1488.798415][T10340] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1488.835150][T10340] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1488.835150][T10340] 
[ 1488.845310][T10340] EXT4-fs (loop2): Total free blocks count 0
[ 1488.851529][T10340] EXT4-fs (loop2): Free/Dirty block details
[ 1488.869566][T10340] EXT4-fs (loop2): free_blocks=0
[ 1488.875366][T10340] EXT4-fs (loop2): dirty_blocks=16
[ 1488.880497][T10340] EXT4-fs (loop2): Block reservation details
[ 1488.892336][T10340] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1489.168938][T10345] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1489.306620][T10347] loop1: detected capacity change from 0 to 2048
[ 1489.330220][T10345] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1489.371800][ T3642] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1489.406904][T10351] loop2: detected capacity change from 0 to 2048
[ 1489.444557][ T3642] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1489.459653][T10347] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1489.551107][ T3642] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1489.551107][ T3642] 
[ 1489.585494][ T3642] EXT4-fs (loop0): Total free blocks count 0
[ 1489.591637][ T3642] EXT4-fs (loop0): Free/Dirty block details
[ 1489.597792][ T3642] EXT4-fs (loop0): free_blocks=0
[ 1489.603355][ T3642] EXT4-fs (loop0): dirty_blocks=16
[ 1489.609880][   T26] kauditd_printk_skb: 20 callbacks suppressed
[ 1489.609893][   T26] audit: type=1804 audit(1708787944.539:2668): pid=10345 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/266/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1489.693434][ T3642] EXT4-fs (loop0): Block reservation details
[ 1489.734284][ T3642] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1489.805064][   T26] audit: type=1804 audit(1708787944.579:2669): pid=10339 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/268/bus/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1489.903796][   T26] audit: type=1804 audit(1708787944.579:2670): pid=10339 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/268/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1489.977522][T10359] loop0: detected capacity change from 0 to 2048
[ 1490.020770][   T26] audit: type=1804 audit(1708787944.589:2671): pid=10345 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/266/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1490.176558][    T9] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set
[ 1490.225453][ T3642] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1490.251242][   T26] audit: type=1804 audit(1708787945.179:2672): pid=10351 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/261/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1490.283347][    T9] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1490.302807][T10362] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1490.324936][ T3642] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1490.337814][    T9] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1490.337814][    T9] 
[ 1490.340929][T10362] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1490.367137][   T26] audit: type=1804 audit(1708787945.179:2673): pid=10351 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/261/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1490.379107][    T9] EXT4-fs (loop3): Total free blocks count 0
[ 1490.395048][ T3642] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1490.395048][ T3642] 
[ 1490.412842][ T3642] EXT4-fs (loop4): Total free blocks count 0
[ 1490.418967][T10362] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1490.418967][T10362] 
[ 1490.436198][ T3642] EXT4-fs (loop4): Free/Dirty block details
[ 1490.442264][T10362] EXT4-fs (loop2): Total free blocks count 0
[ 1490.450930][ T3642] EXT4-fs (loop4): free_blocks=0
[ 1490.455158][    T9] EXT4-fs (loop3): Free/Dirty block details
[ 1490.464828][T10362] EXT4-fs (loop2): Free/Dirty block details
[ 1490.471616][ T3642] EXT4-fs (loop4): dirty_blocks=16
[ 1490.479353][T10362] EXT4-fs (loop2): free_blocks=0
[ 1490.487863][ T3642] EXT4-fs (loop4): Block reservation details
[ 1490.492184][    T9] EXT4-fs (loop3): free_blocks=0
[ 1490.496991][T10362] EXT4-fs (loop2): dirty_blocks=16
[ 1490.504807][    T9] EXT4-fs (loop3): dirty_blocks=16
[ 1490.506687][ T3642] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1490.519871][T10362] EXT4-fs (loop2): Block reservation details
[ 1490.529266][T10362] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1490.532137][    T9] EXT4-fs (loop3): Block reservation details
[ 1490.551316][    T9] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1490.557427][   T26] audit: type=1804 audit(1708787945.479:2674): pid=10347 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/272/bus/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1490.619763][   T26] audit: type=1804 audit(1708787945.519:2675): pid=10347 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/272/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1490.649750][T10363] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1490.708897][T10363] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1490.765209][T10363] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1490.765209][T10363] 
[ 1490.786301][T10366] loop3: detected capacity change from 0 to 2048
[ 1490.807847][T10363] EXT4-fs (loop1): Total free blocks count 0
[ 1490.815879][T10367] loop4: detected capacity change from 0 to 2048
[ 1490.828737][T10363] EXT4-fs (loop1): Free/Dirty block details
[ 1490.849633][T10363] EXT4-fs (loop1): free_blocks=0
[ 1490.868789][T10363] EXT4-fs (loop1): dirty_blocks=16
[ 1490.887114][T10363] EXT4-fs (loop1): Block reservation details
[ 1490.907294][T10363] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1490.987256][   T26] audit: type=1804 audit(1708787945.919:2676): pid=10359 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/266/bus/bus" dev="loop0" ino=18 res=1 errno=0
executing program
[ 1491.092708][T10372] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1491.119294][   T26] audit: type=1804 audit(1708787945.969:2677): pid=10359 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/266/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1491.147271][T10372] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1491.165679][T10374] loop2: detected capacity change from 0 to 2048
[ 1491.178476][T10372] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1491.178476][T10372] 
[ 1491.208919][T10372] EXT4-fs (loop0): Total free blocks count 0
[ 1491.216064][T10372] EXT4-fs (loop0): Free/Dirty block details
[ 1491.226450][T10372] EXT4-fs (loop0): free_blocks=0
[ 1491.235486][T10372] EXT4-fs (loop0): dirty_blocks=16
[ 1491.240764][T10372] EXT4-fs (loop0): Block reservation details
[ 1491.247558][T10372] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1491.478498][T10378] loop1: detected capacity change from 0 to 2048
executing program
[ 1491.788690][T10382] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1491.801890][T10384] loop0: detected capacity change from 0 to 2048
[ 1491.857462][T10382] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1491.897555][T10382] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1491.897555][T10382] 
[ 1491.909350][T10382] EXT4-fs (loop3): Total free blocks count 0
[ 1491.954904][T10382] EXT4-fs (loop3): Free/Dirty block details
[ 1491.991404][T10382] EXT4-fs (loop3): free_blocks=0
[ 1492.008745][ T9298] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:4: bg 0: block 234: padding at end of block bitmap is not set
[ 1492.012819][T10382] EXT4-fs (loop3): dirty_blocks=16
[ 1492.042452][T10382] EXT4-fs (loop3): Block reservation details
[ 1492.048493][T10382] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1492.060654][ T9298] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1492.082540][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1492.119636][ T9298] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1492.119636][ T9298] 
[ 1492.165085][ T9298] EXT4-fs (loop2): Total free blocks count 0
[ 1492.190637][ T9298] EXT4-fs (loop2): Free/Dirty block details
[ 1492.211925][ T9298] EXT4-fs (loop2): free_blocks=0
[ 1492.228382][ T9298] EXT4-fs (loop2): dirty_blocks=16
[ 1492.252529][ T9298] EXT4-fs (loop2): Block reservation details
[ 1492.258555][ T9298] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1492.317633][T10388] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1492.337773][T10388] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1492.351804][T10388] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1492.351804][T10388] 
executing program
[ 1492.368588][T10388] EXT4-fs (loop1): Total free blocks count 0
[ 1492.374941][T10388] EXT4-fs (loop1): Free/Dirty block details
[ 1492.389868][T10388] EXT4-fs (loop1): free_blocks=0
executing program
[ 1492.421391][T10388] EXT4-fs (loop1): dirty_blocks=16
[ 1492.450359][T10388] EXT4-fs (loop1): Block reservation details
[ 1492.474099][T10390] loop2: detected capacity change from 0 to 2048
[ 1492.482749][T10388] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1492.521022][T10392] loop3: detected capacity change from 0 to 2048
[ 1492.633680][ T3642] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1492.733464][ T3642] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1492.733464][ T3642] 
[ 1492.767205][ T3642] EXT4-fs (loop4): Total free blocks count 0
[ 1492.773475][ T3642] EXT4-fs (loop4): Free/Dirty block details
[ 1492.779398][ T3642] EXT4-fs (loop4): free_blocks=0
[ 1492.784439][ T3642] EXT4-fs (loop4): dirty_blocks=16
[ 1492.789571][ T3642] EXT4-fs (loop4): Block reservation details
[ 1492.795644][ T3642] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1492.836668][T10398] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1492.923736][T10398] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1492.936737][T10400] loop4: detected capacity change from 0 to 2048
[ 1492.943414][T10398] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1492.943414][T10398] 
[ 1492.954659][T10398] EXT4-fs (loop2): Total free blocks count 0
[ 1492.960993][T10398] EXT4-fs (loop2): Free/Dirty block details
[ 1492.968034][T10398] EXT4-fs (loop2): free_blocks=0
[ 1492.974903][T10398] EXT4-fs (loop2): dirty_blocks=16
[ 1492.980341][T10398] EXT4-fs (loop2): Block reservation details
[ 1492.988780][T10398] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1493.157079][ T3628] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1493.272106][T10404] loop1: detected capacity change from 0 to 2048
[ 1493.276965][T10406] loop2: detected capacity change from 0 to 2048
[ 1493.297546][ T3628] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1493.322497][ T3628] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1493.322497][ T3628] 
[ 1493.405314][ T3628] EXT4-fs (loop0): Total free blocks count 0
[ 1493.411594][ T3628] EXT4-fs (loop0): Free/Dirty block details
[ 1493.418526][ T3628] EXT4-fs (loop0): free_blocks=0
[ 1493.424666][ T3628] EXT4-fs (loop0): dirty_blocks=16
[ 1493.442599][ T3628] EXT4-fs (loop0): Block reservation details
[ 1493.454533][ T3628] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1493.480667][T10410] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1493.503057][T10410] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1493.521630][T10410] EXT4-fs (loop4): This should not happen!! Data will be lost
executing program
[ 1493.521630][T10410] 
[ 1493.539556][T10410] EXT4-fs (loop4): Total free blocks count 0
[ 1493.578502][T10413] loop0: detected capacity change from 0 to 2048
[ 1493.587530][T10410] EXT4-fs (loop4): Free/Dirty block details
[ 1493.595014][T10410] EXT4-fs (loop4): free_blocks=0
[ 1493.600182][T10410] EXT4-fs (loop4): dirty_blocks=16
[ 1493.606566][T10410] EXT4-fs (loop4): Block reservation details
[ 1493.613355][T10410] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1493.873147][T10417] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1493.901067][T10417] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1493.935591][T10417] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1493.935591][T10417] 
[ 1493.970087][T10417] EXT4-fs (loop0): Total free blocks count 0
[ 1493.991125][T10417] EXT4-fs (loop0): Free/Dirty block details
[ 1494.007672][T10417] EXT4-fs (loop0): free_blocks=0
[ 1494.019783][T10417] EXT4-fs (loop0): dirty_blocks=16
[ 1494.032070][T10417] EXT4-fs (loop0): Block reservation details
executing program
[ 1494.059150][T10417] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1494.169006][T10419] loop4: detected capacity change from 0 to 2048
[ 1494.311859][T10422] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1494.335750][T10423] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1494.351282][T10422] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1494.363863][T10422] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1494.363863][T10422] 
[ 1494.364251][ T3628] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1494.373666][T10422] EXT4-fs (loop1): Total free blocks count 0
[ 1494.373688][T10422] EXT4-fs (loop1): Free/Dirty block details
[ 1494.402110][T10422] EXT4-fs (loop1): free_blocks=0
[ 1494.407192][T10422] EXT4-fs (loop1): dirty_blocks=16
[ 1494.409232][T10423] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1494.412380][T10422] EXT4-fs (loop1): Block reservation details
[ 1494.432490][T10422] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1494.458500][T10423] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1494.458500][T10423] 
[ 1494.472674][ T3628] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1494.495240][ T3628] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1494.495240][ T3628] 
[ 1494.508846][T10423] EXT4-fs (loop2): Total free blocks count 0
[ 1494.516998][ T3628] EXT4-fs (loop3): Total free blocks count 0
[ 1494.527773][T10423] EXT4-fs (loop2): Free/Dirty block details
[ 1494.536022][ T3628] EXT4-fs (loop3): Free/Dirty block details
[ 1494.546422][T10423] EXT4-fs (loop2): free_blocks=0
executing program
[ 1494.563716][ T3628] EXT4-fs (loop3): free_blocks=0
[ 1494.573629][T10423] EXT4-fs (loop2): dirty_blocks=16
[ 1494.586466][ T3628] EXT4-fs (loop3): dirty_blocks=16
[ 1494.597251][T10423] EXT4-fs (loop2): Block reservation details
[ 1494.602834][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1494.617722][ T3628] EXT4-fs (loop3): Block reservation details
[ 1494.631869][T10423] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1494.639841][ T3628] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1494.690371][T10425] loop0: detected capacity change from 0 to 2048
executing program
[ 1494.819897][T10427] loop3: detected capacity change from 0 to 2048
[ 1494.923279][T10429] loop1: detected capacity change from 0 to 2048
executing program
[ 1495.004662][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1495.004677][   T26] audit: type=1804 audit(1708787949.939:2700): pid=10434 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/271/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1495.162813][   T26] audit: type=1804 audit(1708787949.939:2701): pid=10434 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/271/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1495.241111][T10438] loop2: detected capacity change from 0 to 2048
executing program
[ 1495.406833][   T26] audit: type=1804 audit(1708787950.339:2702): pid=10425 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/269/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1495.563757][   T26] audit: type=1804 audit(1708787950.369:2703): pid=10425 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/269/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1495.563786][T10443] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1495.587857][   T26] audit: type=1804 audit(1708787950.439:2704): pid=10427 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/269/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1495.625553][   T26] audit: type=1804 audit(1708787950.439:2705): pid=10427 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/269/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1495.660194][T10443] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1495.675311][   T26] audit: type=1804 audit(1708787950.609:2706): pid=10429 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/275/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1495.675531][T10444] loop4: detected capacity change from 0 to 2048
[ 1495.731635][T10443] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1495.731635][T10443] 
[ 1495.750552][   T26] audit: type=1804 audit(1708787950.639:2707): pid=10429 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/275/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1495.762559][T10443] EXT4-fs (loop3): Total free blocks count 0
[ 1495.774424][T10445] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1495.804628][T10443] EXT4-fs (loop3): Free/Dirty block details
[ 1495.817341][T10443] EXT4-fs (loop3): free_blocks=0
[ 1495.827948][T10443] EXT4-fs (loop3): dirty_blocks=16
[ 1495.829715][T10445] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1495.842286][T10443] EXT4-fs (loop3): Block reservation details
[ 1495.868580][T10443] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1495.891711][T10445] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1495.891711][T10445] 
[ 1495.965268][T10445] EXT4-fs (loop1): Total free blocks count 0
[ 1495.994413][T10445] EXT4-fs (loop1): Free/Dirty block details
[ 1496.001963][ T9298] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:4: bg 0: block 234: padding at end of block bitmap is not set
[ 1496.030794][T10445] EXT4-fs (loop1): free_blocks=0
[ 1496.043077][ T9298] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1496.057820][T10445] EXT4-fs (loop1): dirty_blocks=16
[ 1496.070201][ T9298] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1496.070201][ T9298] 
[ 1496.087905][T10445] EXT4-fs (loop1): Block reservation details
[ 1496.092530][ T9298] EXT4-fs (loop0): Total free blocks count 0
[ 1496.100324][ T9298] EXT4-fs (loop0): Free/Dirty block details
[ 1496.110077][T10445] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1496.113295][ T9298] EXT4-fs (loop0): free_blocks=0
[ 1496.121324][ T9298] EXT4-fs (loop0): dirty_blocks=16
[ 1496.138467][ T9298] EXT4-fs (loop0): Block reservation details
[ 1496.150316][   T26] audit: type=1804 audit(1708787951.079:2708): pid=10444 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/272/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1496.162539][ T9298] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1496.203268][T10448] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1496.227110][T10448] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1496.238729][   T26] audit: type=1804 audit(1708787951.079:2709): pid=10444 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/272/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1496.245462][T10448] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1496.245462][T10448] 
[ 1496.278116][T10448] EXT4-fs (loop4): Total free blocks count 0
[ 1496.307939][T10448] EXT4-fs (loop4): Free/Dirty block details
executing program
[ 1496.327057][T10448] EXT4-fs (loop4): free_blocks=0
[ 1496.336071][T10448] EXT4-fs (loop4): dirty_blocks=16
[ 1496.341471][T10448] EXT4-fs (loop4): Block reservation details
[ 1496.355395][T10448] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1496.426884][T10450] loop0: detected capacity change from 0 to 2048
[ 1496.437741][T10451] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1496.481422][T10451] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1496.500569][T10451] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1496.500569][T10451] 
[ 1496.508015][T10453] loop3: detected capacity change from 0 to 2048
[ 1496.510961][T10451] EXT4-fs (loop2): Total free blocks count 0
[ 1496.547474][T10451] EXT4-fs (loop2): Free/Dirty block details
[ 1496.572651][T10451] EXT4-fs (loop2): free_blocks=0
[ 1496.577799][T10451] EXT4-fs (loop2): dirty_blocks=16
[ 1496.583256][T10451] EXT4-fs (loop2): Block reservation details
[ 1496.590187][T10451] EXT4-fs (loop2): i_reserved_data_blocks=1
executing program
[ 1496.772062][T10459] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1496.994032][T10462] loop4: detected capacity change from 0 to 2048
[ 1497.036402][T10464] loop2: detected capacity change from 0 to 2048
[ 1497.103704][T10466] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1497.163331][T10466] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1497.270715][T10466] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1497.270715][T10466] 
[ 1497.343428][T10466] EXT4-fs (loop3): Total free blocks count 0
[ 1497.359957][T10466] EXT4-fs (loop3): Free/Dirty block details
[ 1497.366150][T10466] EXT4-fs (loop3): free_blocks=0
[ 1497.371359][T10466] EXT4-fs (loop3): dirty_blocks=16
[ 1497.377896][T10466] EXT4-fs (loop3): Block reservation details
[ 1497.384172][T10466] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1497.441752][T10471] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1497.468553][T10471] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1497.502832][T10471] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1497.502832][T10471] 
[ 1497.529622][T10471] EXT4-fs (loop2): Total free blocks count 0
[ 1497.548383][T10471] EXT4-fs (loop2): Free/Dirty block details
[ 1497.567185][T10471] EXT4-fs (loop2): free_blocks=0
[ 1497.584486][T10471] EXT4-fs (loop2): dirty_blocks=16
[ 1497.604826][T10471] EXT4-fs (loop2): Block reservation details
[ 1497.618888][T10471] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1497.634979][T10472] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1497.659662][T10473] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1497.692300][T10473] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1497.712142][T10472] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1497.729000][T10473] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1497.729000][T10473] 
[ 1497.750834][T10472] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1497.750834][T10472] 
executing program
[ 1497.774855][T10473] EXT4-fs (loop1): Total free blocks count 0
[ 1497.787861][T10473] EXT4-fs (loop1): Free/Dirty block details
[ 1497.804298][T10473] EXT4-fs (loop1): free_blocks=0
[ 1497.810538][T10472] EXT4-fs (loop0): Total free blocks count 0
[ 1497.820616][T10473] EXT4-fs (loop1): dirty_blocks=16
[ 1497.836318][T10472] EXT4-fs (loop0): Free/Dirty block details
[ 1497.842768][T10473] EXT4-fs (loop1): Block reservation details
[ 1497.854979][T10472] EXT4-fs (loop0): free_blocks=0
[ 1497.858746][T10475] loop3: detected capacity change from 0 to 2048
[ 1497.863873][T10473] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1497.888931][T10472] EXT4-fs (loop0): dirty_blocks=16
[ 1497.903486][T10472] EXT4-fs (loop0): Block reservation details
[ 1497.916368][T10472] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1498.017731][T10477] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1498.087899][T10477] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1498.101881][T10480] loop2: detected capacity change from 0 to 2048
[ 1498.165373][T10477] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1498.165373][T10477] 
[ 1498.235027][T10477] EXT4-fs (loop4): Total free blocks count 0
[ 1498.251683][T10477] EXT4-fs (loop4): Free/Dirty block details
[ 1498.257800][T10477] EXT4-fs (loop4): free_blocks=0
[ 1498.263191][T10477] EXT4-fs (loop4): dirty_blocks=16
[ 1498.268526][T10477] EXT4-fs (loop4): Block reservation details
[ 1498.277312][T10477] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
executing program
[ 1498.442140][T10485] loop0: detected capacity change from 0 to 2048
[ 1498.469769][T10487] loop1: detected capacity change from 0 to 2048
executing program
[ 1498.577122][T10487] EXT4-fs mount: 26 callbacks suppressed
[ 1498.577141][T10487] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1498.599588][T10485] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1498.713207][ T3642] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1498.741903][T10493] loop4: detected capacity change from 0 to 2048
[ 1498.772192][ T3642] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1498.804713][T10494] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1498.825851][ T3642] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1498.825851][ T3642] 
[ 1498.839608][T10494] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1498.884186][ T3642] EXT4-fs (loop3): Total free blocks count 0
[ 1498.907491][ T3642] EXT4-fs (loop3): Free/Dirty block details
[ 1498.911576][T10494] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1498.911576][T10494] 
[ 1498.916469][T10493] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1498.935244][T10494] EXT4-fs (loop2): Total free blocks count 0
[ 1498.941465][T10494] EXT4-fs (loop2): Free/Dirty block details
[ 1498.948146][T10494] EXT4-fs (loop2): free_blocks=0
[ 1498.953761][T10494] EXT4-fs (loop2): dirty_blocks=16
[ 1498.959101][T10494] EXT4-fs (loop2): Block reservation details
[ 1498.965339][T10494] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1498.971916][ T3642] EXT4-fs (loop3): free_blocks=0
[ 1499.012790][ T3642] EXT4-fs (loop3): dirty_blocks=16
[ 1499.048085][ T3642] EXT4-fs (loop3): Block reservation details
[ 1499.108013][ T3642] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1499.282797][T10501] loop3: detected capacity change from 0 to 2048
[ 1499.289718][T10500] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
executing program
[ 1499.347271][T10500] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1499.369754][T10500] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1499.369754][T10500] 
[ 1499.414403][T10503] loop2: detected capacity change from 0 to 2048
[ 1499.426064][T10501] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1499.456459][T10500] EXT4-fs (loop1): Total free blocks count 0
[ 1499.456664][T10505] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1499.477520][T10500] EXT4-fs (loop1): Free/Dirty block details
[ 1499.478819][T10505] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1499.483512][T10500] EXT4-fs (loop1): free_blocks=0
[ 1499.483532][T10500] EXT4-fs (loop1): dirty_blocks=16
[ 1499.483547][T10500] EXT4-fs (loop1): Block reservation details
[ 1499.483561][T10500] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1499.541113][T10503] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1499.553246][T10505] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1499.553246][T10505] 
[ 1499.563250][T10505] EXT4-fs (loop0): Total free blocks count 0
[ 1499.569354][T10505] EXT4-fs (loop0): Free/Dirty block details
[ 1499.575392][T10505] EXT4-fs (loop0): free_blocks=0
[ 1499.580410][T10505] EXT4-fs (loop0): dirty_blocks=16
[ 1499.585665][T10505] EXT4-fs (loop0): Block reservation details
[ 1499.591732][T10505] EXT4-fs (loop0): i_reserved_data_blocks=1
executing program
[ 1499.762871][T10509] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1499.809504][T10509] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1499.847419][T10509] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1499.847419][T10509] 
[ 1499.864707][T10511] loop0: detected capacity change from 0 to 2048
[ 1499.873143][T10509] EXT4-fs (loop4): Total free blocks count 0
[ 1499.903624][T10509] EXT4-fs (loop4): Free/Dirty block details
[ 1499.910645][T10509] EXT4-fs (loop4): free_blocks=0
[ 1499.916253][T10509] EXT4-fs (loop4): dirty_blocks=16
[ 1499.921605][T10509] EXT4-fs (loop4): Block reservation details
[ 1499.928426][T10509] EXT4-fs (loop4): i_reserved_data_blocks=1
executing program
[ 1500.023953][T10511] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1500.097592][T10515] loop1: detected capacity change from 0 to 2048
[ 1500.148974][   T26] kauditd_printk_skb: 22 callbacks suppressed
[ 1500.148990][   T26] audit: type=1804 audit(1708787955.079:2732): pid=10503 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/268/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1500.200686][T10517] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1500.229833][T10515] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1500.240948][T10517] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1500.264195][   T26] audit: type=1804 audit(1708787955.079:2733): pid=10503 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.h6SEOf/268/bus/bus" dev="loop2" ino=18 res=1 errno=0
[ 1500.283868][T10517] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1500.283868][T10517] 
[ 1500.298755][   T26] audit: type=1804 audit(1708787955.239:2734): pid=10501 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/272/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1500.357628][T10517] EXT4-fs (loop2): Total free blocks count 0
[ 1500.365316][T10517] EXT4-fs (loop2): Free/Dirty block details
[ 1500.371292][T10517] EXT4-fs (loop2): free_blocks=0
[ 1500.376653][T10520] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1500.399900][   T26] audit: type=1804 audit(1708787955.259:2735): pid=10501 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.7jkCfr/272/bus/bus" dev="loop3" ino=18 res=1 errno=0
[ 1500.423395][T10517] EXT4-fs (loop2): dirty_blocks=16
[ 1500.429084][T10520] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1500.447451][T10517] EXT4-fs (loop2): Block reservation details
[ 1500.455898][T10517] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1500.470277][T10520] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1500.470277][T10520] 
[ 1500.492584][T10520] EXT4-fs (loop3): Total free blocks count 0
[ 1500.498600][T10520] EXT4-fs (loop3): Free/Dirty block details
executing program
[ 1500.533758][T10520] EXT4-fs (loop3): free_blocks=0
[ 1500.556304][T10520] EXT4-fs (loop3): dirty_blocks=16
[ 1500.574099][T10520] EXT4-fs (loop3): Block reservation details
[ 1500.592730][T10520] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1500.631599][T10524] loop4: detected capacity change from 0 to 2048
[ 1500.712579][T10524] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1500.848200][   T26] audit: type=1804 audit(1708787955.779:2736): pid=10515 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/278/bus/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1500.925740][T10527] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1500.952021][   T26] audit: type=1804 audit(1708787955.809:2737): pid=10515 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.FiVO8d/278/bus/bus" dev="loop1" ino=18 res=1 errno=0
[ 1501.002647][ T3631] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
[ 1501.006674][T10527] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1501.037622][T10531] loop3: detected capacity change from 0 to 2048
[ 1501.044428][T10532] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1501.048998][T10529] loop2: detected capacity change from 0 to 2048
[ 1501.059519][   T26] audit: type=1804 audit(1708787955.919:2738): pid=10511 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/272/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1501.091528][   T26] audit: type=1804 audit(1708787955.919:2739): pid=10511 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.iaknvh/272/bus/bus" dev="loop0" ino=18 res=1 errno=0
[ 1501.095340][T10532] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1501.125186][T10527] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1501.125186][T10527] 
[ 1501.142005][T10527] EXT4-fs (loop1): Total free blocks count 0
[ 1501.148560][T10527] EXT4-fs (loop1): Free/Dirty block details
[ 1501.154841][T10527] EXT4-fs (loop1): free_blocks=0
[ 1501.159987][T10527] EXT4-fs (loop1): dirty_blocks=16
[ 1501.166650][T10527] EXT4-fs (loop1): Block reservation details
[ 1501.180279][T10531] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1501.191093][T10527] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1501.230139][T10532] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1501.230139][T10532] 
[ 1501.243005][T10529] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1501.318144][T10532] EXT4-fs (loop0): Total free blocks count 0
[ 1501.324554][T10532] EXT4-fs (loop0): Free/Dirty block details
[ 1501.330782][T10532] EXT4-fs (loop0): free_blocks=0
[ 1501.336275][T10532] EXT4-fs (loop0): dirty_blocks=16
[ 1501.341768][   T26] audit: type=1804 audit(1708787956.269:2740): pid=10524 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/275/bus/bus" dev="loop4" ino=18 res=1 errno=0
[ 1501.341891][T10532] EXT4-fs (loop0): Block reservation details
[ 1501.372126][T10532] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1501.380153][   T26] audit: type=1804 audit(1708787956.319:2741): pid=10524 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor113" name="/root/syzkaller.3eHB7W/275/bus/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1501.672511][ T3631] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set
executing program
executing program
[ 1501.792251][T10539] loop1: detected capacity change from 0 to 2048
[ 1501.846178][T10543] loop0: detected capacity change from 0 to 2048
[ 1501.851058][T10541] loop4: detected capacity change from 0 to 2048
[ 1501.914718][T10539] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1501.972199][T10543] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1501.972283][T10541] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1502.291253][ T9298] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:4: bg 0: block 234: padding at end of block bitmap is not set
[ 1502.330277][T10553] loop2: detected capacity change from 0 to 2048
[ 1502.342819][ T9298] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1502.368026][ T9298] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1502.368026][ T9298] 
[ 1502.384709][ T9298] EXT4-fs (loop3): Total free blocks count 0
[ 1502.391020][ T9298] EXT4-fs (loop3): Free/Dirty block details
[ 1502.408218][ T9298] EXT4-fs (loop3): free_blocks=0
[ 1502.424178][ T9298] EXT4-fs (loop3): dirty_blocks=16
[ 1502.438288][ T9298] EXT4-fs (loop3): Block reservation details
[ 1502.450062][T10553] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1502.473248][ T9298] EXT4-fs (loop3): i_reserved_data_blocks=1
executing program
[ 1502.645721][T10558] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1502.688912][T10558] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1502.710910][T10557] loop3: detected capacity change from 0 to 2048
[ 1502.715199][T10558] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1502.715199][T10558] 
[ 1502.743996][T10558] EXT4-fs (loop1): Total free blocks count 0
[ 1502.762707][T10558] EXT4-fs (loop1): Free/Dirty block details
[ 1502.775518][T10558] EXT4-fs (loop1): free_blocks=0
[ 1502.786290][T10558] EXT4-fs (loop1): dirty_blocks=16
[ 1502.798940][T10558] EXT4-fs (loop1): Block reservation details
[ 1502.810750][T10558] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1502.870692][T10557] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
executing program
[ 1503.112650][T10565] loop1: detected capacity change from 0 to 2048
[ 1503.208562][T10565] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1503.325777][T10568] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1503.389965][ T3642] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set
[ 1503.397833][T10568] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1503.423223][ T3642] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1503.454588][T10568] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1503.454588][T10568] 
[ 1503.457327][ T3642] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1503.457327][ T3642] 
[ 1503.481954][ T3628] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:3: bg 0: block 234: padding at end of block bitmap is not set
[ 1503.482235][T10568] EXT4-fs (loop2): Total free blocks count 0
[ 1503.517959][ T3628] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1503.530629][ T3642] EXT4-fs (loop4): Total free blocks count 0
[ 1503.538481][T10568] EXT4-fs (loop2): Free/Dirty block details
[ 1503.544679][ T3642] EXT4-fs (loop4): Free/Dirty block details
[ 1503.554392][ T3628] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1503.554392][ T3628] 
[ 1503.557234][T10568] EXT4-fs (loop2): free_blocks=0
[ 1503.568758][ T3642] EXT4-fs (loop4): free_blocks=0
[ 1503.581156][ T3642] EXT4-fs (loop4): dirty_blocks=16
[ 1503.587374][T10568] EXT4-fs (loop2): dirty_blocks=16
[ 1503.589864][ T3628] EXT4-fs (loop0): Total free blocks count 0
[ 1503.602035][ T3642] EXT4-fs (loop4): Block reservation details
[ 1503.604021][T10568] EXT4-fs (loop2): Block reservation details
[ 1503.608757][ T3628] EXT4-fs (loop0): Free/Dirty block details
[ 1503.623152][ T3642] EXT4-fs (loop4): i_reserved_data_blocks=1
[ 1503.623291][T10569] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1503.629427][ T3628] EXT4-fs (loop0): free_blocks=0
[ 1503.651772][ T3628] EXT4-fs (loop0): dirty_blocks=16
[ 1503.662052][ T3628] EXT4-fs (loop0): Block reservation details
[ 1503.667392][T10568] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1503.676684][ T3628] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 1503.686054][T10569] 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
[ 1503.722007][T10569] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1503.722007][T10569] 
[ 1503.815136][T10569] EXT4-fs (loop3): Total free blocks count 0
[ 1503.834948][T10571] loop4: detected capacity change from 0 to 2048
[ 1503.849385][T10569] EXT4-fs (loop3): Free/Dirty block details
[ 1503.850765][T10574] ------------[ cut here ]------------
[ 1503.863786][T10569] EXT4-fs (loop3): free_blocks=0
[ 1503.863967][T10574] kernel BUG at fs/ext4/inode.c:2722!
[ 1503.874944][T10569] EXT4-fs (loop3): dirty_blocks=16
[ 1503.886164][T10569] EXT4-fs (loop3): Block reservation details
[ 1503.887348][T10573] loop0: detected capacity change from 0 to 2048
[ 1503.898806][T10569] EXT4-fs (loop3): i_reserved_data_blocks=1
[ 1503.907335][T10574] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[ 1503.913420][T10574] CPU: 0 PID: 10574 Comm: syz-executor113 Not tainted 5.15.149-syzkaller #0
[ 1503.922106][T10574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 1503.932171][T10574] RIP: 0010:ext4_writepages+0x3d02/0x3d10
[ 1503.938062][T10574] Code: c7 10 85 a8 8c 4c 89 f2 e8 3b cf 0b 02 e9 bb fb ff ff e8 31 f8 62 ff 0f 0b e8 0a bb ff 07 e8 25 f8 62 ff 0f 0b e8 1e f8 62 ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 66 90 41 57 41 56 41 54 53 49
[ 1503.957678][T10574] RSP: 0018:ffffc9000bccf6a0 EFLAGS: 00010293
[ 1503.963769][T10574] RAX: ffffffff821d3dc2 RBX: 0000008000000000 RCX: ffff888022fd5940
[ 1503.971754][T10574] RDX: 0000000000000000 RSI: 0000008000000000 RDI: 0000000000000000
[ 1503.979912][T10574] RBP: ffffc9000bccfa90 R08: ffffffff821d0760 R09: ffffed100cdc414a
[ 1503.987894][T10574] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc9000bccf960
[ 1503.995873][T10574] R13: ffffc9000bccfcc0 R14: 000000d410000000 R15: 0000000000000001
[ 1504.003855][T10574] FS:  00007f191f0476c0(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 1504.012816][T10574] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1504.017563][T10564] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1504.019405][T10574] CR2: 0000000000000000 CR3: 000000001a497000 CR4: 00000000003506f0
[ 1504.019426][T10574] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1504.045592][T10564] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1504.049999][T10574] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1504.050018][T10574] Call Trace:
[ 1504.050038][T10574]  <TASK>
[ 1504.050046][T10574]  ? __die_body+0x5e/0xa0
[ 1504.080660][T10574]  ? die+0x83/0xb0
[ 1504.084403][T10574]  ? do_trap+0x11e/0x350
[ 1504.088696][T10574]  ? ext4_writepages+0x3d02/0x3d10
[ 1504.093835][T10574]  ? ext4_writepages+0x3d02/0x3d10
[ 1504.098960][T10574]  ? do_error_trap+0x13d/0x1e0
[ 1504.103742][T10574]  ? ext4_writepages+0x3d02/0x3d10
[ 1504.107549][T10564] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1504.107549][T10564] 
[ 1504.108877][T10574]  ? do_int3+0x30/0x30
[ 1504.108906][T10574]  ? rcu_is_watching+0x11/0xa0
[ 1504.127314][T10574]  ? handle_invalid_op+0x2c/0x40
[ 1504.132263][T10574]  ? ext4_writepages+0x3d02/0x3d10
[ 1504.134378][T10564] EXT4-fs (loop1): Total free blocks count 0
[ 1504.137378][T10574]  ? exc_invalid_op+0x2f/0x40
[ 1504.148024][T10574]  ? asm_exc_invalid_op+0x16/0x20
[ 1504.152243][T10564] EXT4-fs (loop1): Free/Dirty block details
[ 1504.153144][T10574]  ? ext4_writepages+0x6a0/0x3d10
[ 1504.164055][T10574]  ? ext4_writepages+0x3d02/0x3d10
[ 1504.166810][T10564] EXT4-fs (loop1): free_blocks=0
[ 1504.169173][T10574]  ? ext4_writepages+0x3d02/0x3d10
[ 1504.169198][T10574]  ? mark_lock+0x98/0x340
[ 1504.183543][T10574]  ? reacquire_held_locks+0x660/0x660
[ 1504.184179][T10564] EXT4-fs (loop1): dirty_blocks=16
[ 1504.188922][T10574]  ? reacquire_held_locks+0x660/0x660
[ 1504.188947][T10574]  ? validate_chain+0x112/0x5930
[ 1504.204053][T10564] EXT4-fs (loop1): Block reservation details
[ 1504.204416][T10574]  ? __might_sleep+0xc0/0xc0
[ 1504.214811][T10564] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 1504.214954][T10574]  ? ext4_readpage+0x300/0x300
[ 1504.214982][T10574]  ? unwind_next_frame+0x1437/0x1fa0
[ 1504.230888][T10574]  ? deref_stack_reg+0xbe/0x110
[ 1504.235765][T10574]  ? __lock_acquire+0x1295/0x1ff0
[ 1504.240897][T10574]  ? ext4_readpage+0x300/0x300
[ 1504.241853][T10571] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1504.245680][T10574]  do_writepages+0x481/0x730
[ 1504.260775][T10574]  ? __writepage+0x120/0x120
[ 1504.265384][T10574]  ? __lock_acquire+0x1ff0/0x1ff0
[ 1504.270421][T10574]  ? __mutex_trylock_common+0x17e/0x2e0
[ 1504.276055][T10574]  ? do_raw_spin_unlock+0x137/0x8b0
[ 1504.281275][T10574]  ? _raw_spin_unlock+0x24/0x40
[ 1504.286138][T10574]  ? wbc_attach_and_unlock_inode+0x3f6/0x600
[ 1504.292175][T10574]  filemap_fdatawrite_wbc+0x1d6/0x230
[ 1504.297596][T10574]  filemap_flush+0x10c/0x150
[ 1504.302382][T10574]  ? ima_file_free+0x10f/0x3c0
[ 1504.307227][T10574]  ? filemap_fdatawrite_range+0x1b0/0x1b0
[ 1504.312963][T10574]  ? __mutex_unlock_slowpath+0x218/0x750
[ 1504.318619][T10574]  ? rcu_is_watching+0x11/0xa0
[ 1504.323395][T10574]  ext4_release_file+0x7d/0x300
[ 1504.328255][T10574]  ? ext4_file_open+0x710/0x710
[ 1504.333123][T10574]  __fput+0x3bf/0x890
[ 1504.337210][T10574]  task_work_run+0x129/0x1a0
[ 1504.341868][T10574]  exit_to_user_mode_loop+0x106/0x130
[ 1504.347283][T10574]  exit_to_user_mode_prepare+0xb1/0x140
[ 1504.352845][T10574]  syscall_exit_to_user_mode+0x5d/0x250
[ 1504.358408][T10574]  do_syscall_64+0x49/0xb0
[ 1504.362841][T10574]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 1504.368754][T10574] RIP: 0033:0x7f191f8b3109
[ 1504.373201][T10574] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 71 1c 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
[ 1504.393086][T10574] RSP: 002b:00007f191f047168 EFLAGS: 00000246 ORIG_RAX: 0000000000000021
[ 1504.401531][T10574] RAX: 0000000000000004 RBX: 00007f191f93c738 RCX: 00007f191f8b3109
[ 1504.409516][T10574] RDX: 00007f191f8b3109 RSI: 0000000000000004 RDI: 0000000000000006
[ 1504.417496][T10574] RBP: 00007f191f93c730 R08: 00007f191f0476c0 R09: 0000000000000000
[ 1504.425475][T10574] R10: 00007f191f0476c0 R11: 0000000000000246 R12: 00007f191f93c73c
[ 1504.433458][T10574] R13: 000000000000006e R14: 00007ffe9256be90 R15: 00007ffe9256bf78
[ 1504.433676][T10577] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor113: bg 0: block 234: padding at end of block bitmap is not set
[ 1504.441452][T10574]  </TASK>
[ 1504.441461][T10574] Modules linked in:
[ 1504.448286][T10574] ---[ end trace b62663e9f3400122 ]---
[ 1504.475125][T10577] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 1504.487514][T10574] RIP: 0010:ext4_writepages+0x3d02/0x3d10
[ 1504.494840][T10574] Code: c7 10 85 a8 8c 4c 89 f2 e8 3b cf 0b 02 e9 bb fb ff ff e8 31 f8 62 ff 0f 0b e8 0a bb ff 07 e8 25 f8 62 ff 0f 0b e8 1e f8 62 ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 66 90 41 57 41 56 41 54 53 49
[ 1504.497934][T10577] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1504.497934][T10577] 
[ 1504.515883][T10574] RSP: 0018:ffffc9000bccf6a0 EFLAGS: 00010293
[ 1504.527518][T10577] EXT4-fs (loop4): Total free blocks count 0
[ 1504.531290][T10574] RAX: ffffffff821d3dc2 RBX: 0000008000000000 RCX: ffff888022fd5940
executing program
executing program
[ 1504.560447][T10573] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1504.564041][T10574] RDX: 0000000000000000 RSI: 0000008000000000 RDI: 0000000000000000
[ 1504.579284][T10574] RBP: ffffc9000bccfa90 R08: ffffffff821d0760 R09: ffffed100cdc414a
[ 1504.587988][T10574] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc9000bccf960
[ 1504.596032][T10574] R13: ffffc9000bccfcc0 R14: 000000d410000000 R15: 0000000000000001
[ 1504.604168][T10574] FS:  00007f191f0476c0(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 1504.615064][T10574] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1504.621683][T10574] CR2: 0000555556995958 CR3: 000000001a497000 CR4: 00000000003506f0
[ 1504.622348][T10577] EXT4-fs (loop4): Free/Dirty block details
[ 1504.629820][T10574] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1504.643682][T10574] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1504.651750][T10574] Kernel panic - not syncing: Fatal exception
[ 1504.658104][T10574] Kernel Offset: disabled
[ 1504.662431][T10574] Rebooting in 86400 seconds..