Warning: Permanently added '10.128.0.125' (ED25519) to the list of known hosts. [ 80.138557][ T24] audit: type=1400 audit(1748545516.370:64): avc: denied { execmem } for pid=275 comm="syz-executor977" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 80.140339][ T275] cgroup: Unknown subsys name 'net' [ 80.157997][ T24] audit: type=1400 audit(1748545516.370:65): avc: denied { mounton } for pid=275 comm="syz-executor977" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 80.186053][ T24] audit: type=1400 audit(1748545516.370:66): avc: denied { mount } for pid=275 comm="syz-executor977" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 80.186311][ T275] cgroup: Unknown subsys name 'devices' [ 80.208390][ T24] audit: type=1400 audit(1748545516.390:67): avc: denied { unmount } for pid=275 comm="syz-executor977" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 80.415991][ T275] cgroup: Unknown subsys name 'hugetlb' [ 80.421591][ T275] cgroup: Unknown subsys name 'rlimit' [ 80.666022][ T24] audit: type=1400 audit(1748545516.900:68): avc: denied { mounton } for pid=275 comm="syz-executor977" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 80.691087][ T24] audit: type=1400 audit(1748545516.900:69): avc: denied { mount } for pid=275 comm="syz-executor977" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 80.696495][ T276] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 80.714742][ T24] audit: type=1400 audit(1748545516.900:70): avc: denied { setattr } for pid=275 comm="syz-executor977" name="raw-gadget" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 80.746491][ T24] audit: type=1400 audit(1748545516.950:71): avc: denied { relabelto } for pid=276 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 80.772048][ T24] audit: type=1400 audit(1748545516.950:72): avc: denied { write } for pid=276 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 80.772073][ T275] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 80.797640][ T24] audit: type=1400 audit(1748545516.980:73): avc: denied { read } for pid=275 comm="syz-executor977" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" executing program executing program executing program executing program executing program [ 80.897230][ T285] request_module fs-gadgetfs succeeded, but still no fs? [ 80.908593][ T284] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 81.014484][ T297] EXT4-fs (loop1): Ignoring removed nobh option [ 81.025447][ T297] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 81.033611][ T297] System zones: 0-7 [ 81.037937][ T297] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 81.145252][ T289] EXT4-fs (loop3): Ignoring removed nobh option [ 81.148804][ T300] EXT4-fs (loop0): Ignoring removed nobh option [ 81.157951][ T301] EXT4-fs (loop4): Ignoring removed nobh option [ 81.165175][ T292] EXT4-fs (loop2): Ignoring removed nobh option [ 81.166478][ T297] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program [ 81.192184][ T301] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 81.212153][ T301] System zones: 0-7 [ 81.214799][ T289] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 81.216720][ T301] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 81.224694][ T300] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 81.234039][ T289] System zones: [ 81.242144][ T300] System zones: [ 81.245466][ T289] 0-7 [ 81.246349][ T300] 0-7 [ 81.249287][ T289] [ 81.251826][ T300] [ 81.256422][ T289] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 81.257822][ T292] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 81.260022][ T300] EXT4-fs (loop0): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 81.269323][ T292] System zones: 0-7 [ 81.288256][ T289] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 81.291421][ T292] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 81.316615][ T292] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 81.329216][ T319] EXT4-fs (loop1): Ignoring removed nobh option executing program [ 81.343100][ T301] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 81.343757][ T300] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program [ 81.393040][ T319] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 81.401358][ T319] System zones: 0-7 [ 81.406014][ T319] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue executing program executing program [ 81.542788][ T319] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 81.553870][ T328] EXT4-fs (loop2): Ignoring removed nobh option [ 81.575360][ T328] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 81.583599][ T328] System zones: 0-7 [ 81.588053][ T328] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 81.608536][ T333] EXT4-fs (loop3): Ignoring removed nobh option [ 81.625619][ T333] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 81.633780][ T333] System zones: 0-7 [ 81.638137][ T333] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue executing program [ 81.753509][ T336] EXT4-fs (loop4): Ignoring removed nobh option [ 81.753991][ T328] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 81.786066][ T333] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 81.801993][ T338] EXT4-fs (loop0): Ignoring removed nobh option [ 81.819198][ T336] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 81.819947][ T338] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 81.827548][ T336] System zones: 0-7 [ 81.839530][ T338] System zones: 0-7 [ 81.840038][ T336] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue executing program executing program [ 81.843918][ T338] EXT4-fs (loop0): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 81.875196][ T338] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 81.916644][ T350] EXT4-fs (loop1): Ignoring removed nobh option [ 81.918752][ T336] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 81.955218][ T350] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 81.963307][ T350] System zones: 0-7 [ 81.967926][ T350] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue executing program executing program [ 82.030745][ T361] EXT4-fs (loop2): Ignoring removed nobh option [ 82.045503][ T361] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 82.053659][ T361] System zones: 0-7 [ 82.058003][ T361] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 82.071303][ T361] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 82.072484][ T358] EXT4-fs (loop3): Ignoring removed nobh option [ 82.092899][ T350] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 82.114958][ T371] EXT4-fs (loop4): Ignoring removed nobh option [ 82.123428][ T372] EXT4-fs (loop0): Ignoring removed nobh option [ 82.136926][ T358] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 82.137374][ T371] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 82.145497][ T358] System zones: 0-7 [ 82.153612][ T372] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 82.157572][ T358] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 82.165212][ T371] System zones: [ 82.175199][ T372] System zones: [ 82.175368][ T371] 0-7 [ 82.179359][ T372] 0-7 executing program [ 82.182334][ T371] [ 82.185538][ T372] [ 82.191505][ T371] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 82.210434][ T371] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 82.218581][ T372] EXT4-fs (loop0): mounted filesystem without journal. Opts: nobh,debug,,errors=continue executing program [ 82.260713][ T358] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 82.271784][ T372] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 82.327770][ T384] EXT4-fs (loop1): Ignoring removed nobh option [ 82.345329][ T384] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 82.353468][ T384] System zones: 0-7 [ 82.357923][ T384] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue executing program executing program executing program [ 82.451956][ T388] EXT4-fs (loop2): Ignoring removed nobh option [ 82.459234][ T384] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 82.481506][ T388] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 82.489799][ T388] System zones: 0-7 [ 82.494241][ T388] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 82.525551][ T395] EXT4-fs (loop0): Ignoring removed nobh option [ 82.537485][ T397] EXT4-fs (loop4): Ignoring removed nobh option [ 82.545928][ T388] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 82.561628][ T395] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 82.570727][ T395] System zones: 0-7 [ 82.575369][ T395] EXT4-fs (loop0): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 82.580444][ T397] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 82.593336][ T397] System zones: 0-7 [ 82.597669][ T397] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 82.674985][ T404] EXT4-fs (loop3): Ignoring removed nobh option [ 82.677124][ T395] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 82.705375][ T404] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 82.713549][ T404] System zones: 0-7 executing program executing program executing program [ 82.718065][ T404] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 82.737786][ T397] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 82.764318][ T404] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 82.857700][ T418] EXT4-fs (loop0): Ignoring removed nobh option [ 82.875432][ T418] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 82.883537][ T418] System zones: 0-7 [ 82.887758][ T418] EXT4-fs (loop0): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 82.898072][ T414] EXT4-fs (loop1): Ignoring removed nobh option executing program [ 82.915552][ T414] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 82.923648][ T414] System zones: 0-7 [ 82.927873][ T414] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 82.940478][ T419] EXT4-fs (loop2): Ignoring removed nobh option [ 82.955491][ T419] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 82.963647][ T419] System zones: 0-7 [ 82.967877][ T419] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue executing program [ 83.004260][ T418] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 83.027992][ T414] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 83.030384][ T430] EXT4-fs (loop4): Ignoring removed nobh option [ 83.051172][ T419] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program [ 83.076008][ T430] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 83.084542][ T430] System zones: 0-7 [ 83.088802][ T430] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue executing program executing program [ 83.220947][ T436] EXT4-fs (loop3): Ignoring removed nobh option [ 83.239900][ T430] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 83.261513][ T443] EXT4-fs (loop0): Ignoring removed nobh option [ 83.266732][ T446] EXT4-fs (loop2): Ignoring removed nobh option [ 83.269092][ T436] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 83.282542][ T436] System zones: 0-7 [ 83.286013][ T443] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 83.287176][ T436] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 83.304338][ T449] EXT4-fs (loop1): Ignoring removed nobh option executing program [ 83.305837][ T436] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 83.316835][ T446] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 83.327625][ T443] System zones: 0-7 [ 83.344058][ T446] System zones: 0-7 [ 83.348771][ T446] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 83.350205][ T443] EXT4-fs (loop0): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 83.359398][ T449] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 83.376812][ T449] System zones: 0-7 [ 83.380936][ T449] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 83.396207][ T446] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 83.402149][ T449] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 83.411800][ T443] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program executing program executing program [ 83.541515][ T461] EXT4-fs (loop4): Ignoring removed nobh option [ 83.558926][ T461] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 83.567096][ T461] System zones: 0-7 [ 83.571159][ T461] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue executing program [ 83.644312][ T461] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program executing program [ 83.844708][ T469] EXT4-fs (loop3): Ignoring removed nobh option [ 83.851709][ T479] EXT4-fs (loop0): Ignoring removed nobh option [ 83.858422][ T475] EXT4-fs (loop2): Ignoring removed nobh option [ 83.880587][ T469] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 83.886276][ T479] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 83.889153][ T469] System zones: 0-7 [ 83.897502][ T479] System zones: 0-7 [ 83.901599][ T469] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 83.905419][ T479] EXT4-fs (loop0): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 83.915363][ T475] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 83.932932][ T475] System zones: 0-7 [ 83.937082][ T475] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 83.979172][ T483] EXT4-fs (loop1): Ignoring removed nobh option [ 83.983033][ T475] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 84.001640][ T469] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 84.025389][ T483] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 84.033544][ T483] System zones: 0-7 [ 84.037848][ T483] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 84.041699][ T487] EXT4-fs (loop4): Ignoring removed nobh option [ 84.054525][ T479] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program executing program [ 84.075232][ T487] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 84.083373][ T487] System zones: 0-7 [ 84.087730][ T487] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 84.107406][ T487] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program [ 84.110546][ T483] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 84.210790][ T508] EXT4-fs (loop2): Ignoring removed nobh option [ 84.225430][ T508] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 84.233644][ T508] System zones: 0-7 [ 84.237972][ T508] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 84.296099][ T502] EXT4-fs (loop3): Ignoring removed nobh option [ 84.305358][ T502] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 84.313456][ T502] System zones: 0-7 [ 84.317623][ T502] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue executing program executing program [ 84.404531][ T505] EXT4-fs (loop0): Ignoring removed nobh option [ 84.411755][ T508] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 84.424579][ T502] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 84.455995][ T505] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 84.464210][ T505] System zones: 0-7 [ 84.469219][ T505] EXT4-fs (loop0): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 84.480686][ T505] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program executing program executing program [ 84.730547][ T521] EXT4-fs (loop4): Ignoring removed nobh option [ 84.735789][ T518] EXT4-fs (loop1): Ignoring removed nobh option [ 84.761939][ T529] EXT4-fs (loop3): Ignoring removed nobh option [ 84.762990][ T521] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 84.778402][ T521] System zones: 0-7 [ 84.782853][ T521] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 84.794454][ T518] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 84.809518][ T518] System zones: 0-7 [ 84.813873][ T518] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 84.815929][ T529] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 84.828654][ T521] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 84.832030][ T529] System zones: 0-7 [ 84.855368][ T529] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 84.855919][ T531] EXT4-fs (loop2): Ignoring removed nobh option [ 84.875337][ T531] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 84.883458][ T531] System zones: 0-7 [ 84.888056][ T531] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 84.928243][ T518] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 84.929195][ T529] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program [ 84.989282][ T539] EXT4-fs (loop0): Ignoring removed nobh option [ 85.005727][ T539] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 85.013868][ T539] System zones: 0-7 [ 85.018144][ T539] EXT4-fs (loop0): mounted filesystem without journal. Opts: nobh,debug,,errors=continue executing program executing program [ 85.114151][ T531] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 85.130441][ T539] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 85.179424][ T548] EXT4-fs (loop4): Ignoring removed nobh option [ 85.195384][ T548] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 85.203589][ T548] System zones: 0-7 [ 85.207879][ T548] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue executing program executing program [ 85.272926][ T548] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 85.288817][ T557] EXT4-fs (loop3): Ignoring removed nobh option [ 85.305834][ T557] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 85.314003][ T557] System zones: 0-7 [ 85.318213][ T557] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 85.328432][ T554] EXT4-fs (loop1): Ignoring removed nobh option [ 85.336040][ T557] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 85.355428][ T554] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 85.363566][ T554] System zones: 0-7 [ 85.367876][ T554] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 85.462267][ T567] EXT4-fs (loop0): Ignoring removed nobh option [ 85.485336][ T567] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 85.493569][ T567] System zones: 0-7 [ 85.497737][ T567] EXT4-fs (loop0): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 85.508836][ T567] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program executing program executing program [ 85.593577][ T565] EXT4-fs (loop2): Ignoring removed nobh option [ 85.601361][ T554] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 85.628522][ T565] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 85.636789][ T565] System zones: 0-7 [ 85.641152][ T565] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue executing program [ 85.726065][ T578] EXT4-fs (loop4): Ignoring removed nobh option [ 85.742533][ T565] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 85.745975][ T580] EXT4-fs (loop3): Ignoring removed nobh option [ 85.767585][ T578] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 85.775482][ T580] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 85.775875][ T578] System zones: 0-7 [ 85.785282][ T580] System zones: 0-7 [ 85.788251][ T578] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 85.791712][ T580] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 85.811528][ T584] EXT4-fs (loop0): Ignoring removed nobh option [ 85.816671][ T580] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 85.833833][ T578] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 85.852322][ T592] EXT4-fs (loop1): Ignoring removed nobh option [ 85.855150][ T584] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 85.867070][ T584] System zones: 0-7 executing program [ 85.871626][ T584] EXT4-fs (loop0): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 85.888433][ T592] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 85.896732][ T592] System zones: 0-7 [ 85.900838][ T592] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue executing program executing program [ 85.948340][ T584] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 85.964306][ T592] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program [ 86.004961][ T603] EXT4-fs (loop2): Ignoring removed nobh option [ 86.015671][ T603] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 86.023811][ T603] System zones: 0-7 [ 86.028499][ T603] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue executing program [ 86.143108][ T608] EXT4-fs (loop4): Ignoring removed nobh option [ 86.155604][ T608] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 86.163928][ T608] System zones: 0-7 [ 86.168442][ T608] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 86.179879][ T603] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 86.184515][ T610] EXT4-fs (loop3): Ignoring removed nobh option [ 86.199023][ T608] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 86.225356][ T610] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 86.233555][ T610] System zones: 0-7 [ 86.238423][ T610] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 86.275168][ T621] EXT4-fs (loop1): Ignoring removed nobh option [ 86.285537][ T621] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 86.293664][ T621] System zones: 0-7 [ 86.297906][ T621] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue executing program executing program [ 86.389828][ T618] EXT4-fs (loop0): Ignoring removed nobh option [ 86.401275][ T610] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 86.421088][ T621] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program executing program [ 86.460895][ T618] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 86.469870][ T618] System zones: 0-7 [ 86.475062][ T618] EXT4-fs (loop0): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 86.489937][ T633] EXT4-fs (loop2): Ignoring removed nobh option [ 86.508020][ T633] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 86.516225][ T633] System zones: 0-7 [ 86.520304][ T633] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 86.533726][ T618] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 86.535674][ T635] EXT4-fs (loop4): Ignoring removed nobh option [ 86.548736][ T640] EXT4-fs (loop3): Ignoring removed nobh option [ 86.565722][ T635] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 86.565873][ T640] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 86.574172][ T635] System zones: [ 86.582418][ T640] System zones: [ 86.585992][ T635] 0-7 [ 86.586400][ T635] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 86.589842][ T640] 0-7 [ 86.602529][ T633] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 86.605307][ T640] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 86.632977][ T635] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program executing program [ 86.670285][ T646] EXT4-fs (loop1): Ignoring removed nobh option [ 86.691313][ T640] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 86.719993][ T646] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 86.728318][ T646] System zones: 0-7 [ 86.732632][ T646] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,debug,,errors=continue executing program executing program [ 86.853097][ T659] EXT4-fs (loop2): Ignoring removed nobh option [ 86.862525][ T656] EXT4-fs (loop0): Ignoring removed nobh option [ 86.869316][ T646] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program [ 86.896130][ T656] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 86.896163][ T659] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 86.904292][ T656] System zones: 0-7 [ 86.912549][ T659] System zones: 0-7 [ 86.920961][ T659] EXT4-fs (loop2): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 86.923034][ T656] EXT4-fs (loop0): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 86.933534][ T666] EXT4-fs (loop3): Ignoring removed nobh option [ 86.949051][ T659] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 86.965871][ T666] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 86.973981][ T666] System zones: 0-7 [ 86.978566][ T666] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 87.029932][ T668] EXT4-fs (loop4): Ignoring removed nobh option [ 87.042312][ T656] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 87.065511][ T668] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 87.073674][ T668] System zones: 0-7 executing program [ 87.078204][ T668] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,debug,,errors=continue [ 87.108122][ T666] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program executing program [ 87.157532][ T678] EXT4-fs (loop1): Ignoring removed nobh option [ 87.180501][ T678] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 87.188773][ T678] System zones: 0-7 [ 87.198095][ T668] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 87.265057][ T689] EXT4-fs (loop2): Ignoring removed nobh option [ 87.268551][ T678] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 87.290180][ T692] EXT4-fs (loop3): Ignoring removed nobh option [ 87.300610][ T689] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] executing program [ 87.305831][ T692] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 87.308973][ T689] System zones: 0-7 [ 87.317269][ T692] System zones: 0-7 [ 87.326444][ T686] EXT4-fs (loop0): Ignoring removed nobh option [ 87.335286][ T686] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 87.343461][ T686] System zones: 0-7 executing program [ 87.355568][ T689] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 87.374823][ T692] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 87.383385][ T686] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program [ 87.433158][ T706] EXT4-fs (loop4): Ignoring removed nobh option [ 87.445894][ T709] EXT4-fs (loop1): Ignoring removed nobh option [ 87.455622][ T706] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 87.455632][ T709] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 87.455669][ T709] System zones: [ 87.463805][ T706] System zones: [ 87.472018][ T709] 0-7 executing program executing program [ 87.475598][ T706] 0-7 [ 87.478994][ T709] [ 87.481547][ T706] [ 87.547862][ T709] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 87.551573][ T706] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 87.604305][ T714] EXT4-fs (loop3): Ignoring removed nobh option [ 87.615405][ T714] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 87.623511][ T714] System zones: 0-7 executing program executing program [ 87.711727][ T724] EXT4-fs (loop2): Ignoring removed nobh option [ 87.725551][ T724] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 87.733770][ T724] System zones: 0-7 [ 87.785089][ T721] EXT4-fs (loop0): Ignoring removed nobh option [ 87.786323][ T714] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 87.815452][ T721] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 87.823671][ T721] System zones: 0-7 [ 87.828719][ T732] EXT4-fs (loop4): Ignoring removed nobh option [ 87.845584][ T732] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 87.853701][ T732] System zones: 0-7 [ 87.856732][ T735] EXT4-fs (loop1): Ignoring removed nobh option [ 87.865334][ T735] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 87.873433][ T735] System zones: 0-7 [ 87.879477][ T724] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program [ 87.882924][ T721] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 87.908829][ T735] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 87.914651][ T732] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 87.964930][ T748] EXT4-fs (loop3): Ignoring removed nobh option [ 87.975931][ T748] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 87.984035][ T748] System zones: 0-7 executing program executing program executing program executing program [ 88.160898][ T748] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program [ 88.205096][ T754] EXT4-fs (loop2): Ignoring removed nobh option [ 88.225508][ T754] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 88.233655][ T754] System zones: 0-7 [ 88.416837][ T762] EXT4-fs (loop0): Ignoring removed nobh option [ 88.419905][ T754] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 88.445498][ T762] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 88.453665][ T762] System zones: 0-7 [ 88.460536][ T757] EXT4-fs (loop1): Ignoring removed nobh option executing program [ 88.460928][ T759] EXT4-fs (loop4): Ignoring removed nobh option [ 88.475528][ T757] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 88.475653][ T759] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 88.483636][ T757] System zones: 0-7 [ 88.491951][ T759] System zones: [ 88.492006][ T757] [ 88.499086][ T759] 0-7 [ 88.508087][ T762] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 88.537330][ T770] EXT4-fs (loop3): Ignoring removed nobh option [ 88.544917][ T757] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 88.559856][ T759] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 88.586681][ T770] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 88.595262][ T770] System zones: 0-7 [ 88.601355][ T770] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 88.616325][ T782] EXT4-fs (loop2): Ignoring removed nobh option [ 88.625575][ T782] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 88.633812][ T782] System zones: 0-7 [ 88.797976][ T782] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program executing program executing program executing program executing program [ 88.982028][ T793] EXT4-fs (loop4): Ignoring removed nobh option [ 88.995437][ T793] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 89.003535][ T793] System zones: 0-7 [ 89.048979][ T794] EXT4-fs (loop0): Ignoring removed nobh option [ 89.052929][ T792] EXT4-fs (loop1): Ignoring removed nobh option [ 89.065669][ T794] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 89.065678][ T792] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 89.065707][ T792] System zones: [ 89.073815][ T794] System zones: [ 89.082069][ T792] 0-7 [ 89.085749][ T794] 0-7 [ 89.089029][ T792] [ 89.091608][ T794] [ 89.099423][ T801] EXT4-fs (loop3): Ignoring removed nobh option [ 89.100591][ T793] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 89.125481][ T801] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 89.133665][ T801] System zones: 0-7 [ 89.155616][ T805] EXT4-fs (loop2): Ignoring removed nobh option [ 89.162173][ T792] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 89.180127][ T794] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program [ 89.184901][ T801] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 89.196619][ T805] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 89.219288][ T805] System zones: 0-7 [ 89.240374][ T805] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program executing program executing program executing program [ 89.443016][ T820] EXT4-fs (loop4): Ignoring removed nobh option [ 89.465516][ T820] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 89.473690][ T820] System zones: 0-7 [ 89.485391][ T823] EXT4-fs (loop0): Ignoring removed nobh option [ 89.495525][ T823] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 89.503660][ T823] System zones: 0-7 [ 89.531820][ T827] EXT4-fs (loop3): Ignoring removed nobh option [ 89.539715][ T820] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 89.554500][ T835] EXT4-fs (loop2): Ignoring removed nobh option [ 89.560935][ T830] EXT4-fs (loop1): Ignoring removed nobh option [ 89.600133][ T823] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 89.635265][ T827] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 89.643712][ T827] System zones: 0-7 [ 89.646559][ T835] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 89.659251][ T827] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 89.660935][ T835] System zones: 0-7 [ 89.680200][ T830] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 89.692006][ T830] System zones: 0-7 executing program [ 89.693627][ T835] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program executing program executing program [ 89.820186][ T830] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program [ 89.920479][ T850] EXT4-fs (loop0): Ignoring removed nobh option [ 89.929157][ T854] EXT4-fs (loop3): Ignoring removed nobh option [ 89.945499][ T854] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 89.945664][ T850] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 89.953761][ T854] System zones: [ 89.961956][ T850] System zones: [ 89.962260][ T854] 0-7 [ 89.965557][ T850] 0-7 [ 89.969285][ T854] [ 90.034447][ T855] EXT4-fs (loop2): Ignoring removed nobh option [ 90.041049][ T854] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 90.065397][ T855] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 90.073633][ T855] System zones: 0-7 [ 90.081140][ T850] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 90.127800][ T865] EXT4-fs (loop1): Ignoring removed nobh option [ 90.128897][ T859] EXT4-fs (loop4): Ignoring removed nobh option [ 90.141556][ T855] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 90.157649][ T865] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 90.158746][ T859] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] executing program executing program [ 90.166061][ T865] System zones: 0-7 [ 90.183033][ T865] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 90.199217][ T859] System zones: 0-7 executing program [ 90.216977][ T859] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program [ 90.429251][ T882] EXT4-fs (loop3): Ignoring removed nobh option [ 90.445451][ T882] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 90.453632][ T882] System zones: 0-7 executing program [ 90.515480][ T881] EXT4-fs (loop0): Ignoring removed nobh option [ 90.528761][ T887] EXT4-fs (loop2): Ignoring removed nobh option [ 90.539664][ T881] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 90.545332][ T887] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 90.548124][ T881] System zones: 0-7 [ 90.560089][ T891] EXT4-fs (loop1): Ignoring removed nobh option [ 90.567086][ T882] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 90.567775][ T887] System zones: 0-7 [ 90.597336][ T898] EXT4-fs (loop4): Ignoring removed nobh option executing program [ 90.609019][ T881] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 90.635644][ T887] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 90.659857][ T891] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 90.662625][ T898] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 90.669099][ T891] System zones: 0-7 [ 90.677791][ T898] System zones: 0-7 [ 90.701073][ T898] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program executing program [ 90.752500][ T891] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 90.767539][ T907] EXT4-fs (loop3): Ignoring removed nobh option [ 90.787285][ T907] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 90.795745][ T907] System zones: 0-7 executing program [ 90.949120][ T917] EXT4-fs (loop0): Ignoring removed nobh option [ 90.965626][ T917] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 90.973821][ T917] System zones: 0-7 executing program [ 90.999227][ T914] EXT4-fs (loop2): Ignoring removed nobh option [ 91.004835][ T907] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 91.015299][ T917] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 91.045495][ T914] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 91.053696][ T914] System zones: 0-7 [ 91.063536][ T923] EXT4-fs (loop4): Ignoring removed nobh option [ 91.075333][ T923] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 91.083458][ T923] System zones: 0-7 executing program [ 91.151859][ T930] EXT4-fs (loop1): Ignoring removed nobh option [ 91.153615][ T914] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 91.175855][ T930] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 91.183985][ T930] System zones: 0-7 executing program [ 91.189730][ T930] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 91.192016][ T923] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 91.246220][ T938] EXT4-fs (loop3): Ignoring removed nobh option [ 91.255331][ T938] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 91.263426][ T938] System zones: 0-7 executing program executing program [ 91.341271][ T938] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 91.380378][ T944] EXT4-fs (loop0): Ignoring removed nobh option [ 91.395621][ T944] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 91.403868][ T944] System zones: 0-7 [ 91.435580][ T953] EXT4-fs (loop4): Ignoring removed nobh option executing program executing program [ 91.437225][ T944] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 91.465566][ T953] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 91.473774][ T953] System zones: 0-7 [ 91.501327][ T953] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program [ 91.624478][ T950] EXT4-fs (loop2): Ignoring removed nobh option [ 91.635467][ T950] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 91.643651][ T950] System zones: 0-7 executing program [ 91.698119][ T965] EXT4-fs (loop3): Ignoring removed nobh option [ 91.698414][ T961] EXT4-fs (loop1): Ignoring removed nobh option [ 91.715586][ T961] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 91.723720][ T961] System zones: 0-7 [ 91.725428][ T965] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 91.735812][ T965] System zones: 0-7 [ 91.736236][ T970] EXT4-fs (loop0): Ignoring removed nobh option [ 91.745397][ T950] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 91.764584][ T965] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 91.770781][ T975] EXT4-fs (loop4): Ignoring removed nobh option executing program [ 91.786313][ T961] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 91.805793][ T970] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 91.814002][ T970] System zones: 0-7 [ 91.821163][ T970] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 91.830126][ T975] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 91.844029][ T975] System zones: 0-7 executing program executing program executing program [ 91.905166][ T975] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 91.929266][ T987] EXT4-fs (loop2): Ignoring removed nobh option [ 91.945514][ T987] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 91.953897][ T987] System zones: 0-7 executing program [ 92.015203][ T996] EXT4-fs (loop3): Ignoring removed nobh option [ 92.022404][ T992] EXT4-fs (loop1): Ignoring removed nobh option [ 92.023202][ T987] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 92.051241][ T996] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 92.059706][ T996] System zones: 0-7 executing program [ 92.065580][ T1002] EXT4-fs (loop0): Ignoring removed nobh option [ 92.072811][ T992] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 92.081243][ T992] System zones: 0-7 [ 92.082092][ T1002] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 92.093215][ T1002] System zones: 0-7 [ 92.132525][ T1002] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 92.135122][ T996] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 92.170015][ T1006] EXT4-fs (loop4): Ignoring removed nobh option executing program [ 92.172903][ T992] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 92.195461][ T1006] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 92.203682][ T1006] System zones: 0-7 executing program executing program [ 92.246952][ T1016] EXT4-fs (loop2): Ignoring removed nobh option [ 92.265400][ T1016] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 92.273563][ T1016] System zones: 0-7 [ 92.307278][ T1006] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 92.322492][ T1022] EXT4-fs (loop1): Ignoring removed nobh option [ 92.337384][ T1016] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 92.357777][ T1022] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 92.367787][ T1022] System zones: 0-7 executing program executing program [ 92.447539][ T1029] EXT4-fs (loop0): Ignoring removed nobh option [ 92.465409][ T1029] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 92.473523][ T1029] System zones: 0-7 executing program [ 92.522334][ T1028] EXT4-fs (loop3): Ignoring removed nobh option [ 92.522788][ T1022] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 92.550765][ T1029] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 92.576018][ T1028] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 92.584270][ T1028] System zones: 0-7 executing program [ 92.618382][ T1040] EXT4-fs (loop4): Ignoring removed nobh option [ 92.625153][ T1042] EXT4-fs (loop2): Ignoring removed nobh option [ 92.639715][ T1028] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 92.644500][ T1040] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 92.662854][ T1040] System zones: 0-7 executing program executing program [ 92.674959][ T1040] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 92.685758][ T1042] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 92.698776][ T1042] System zones: 0-7 executing program [ 92.753011][ T1053] EXT4-fs (loop0): Ignoring removed nobh option [ 92.765575][ T1053] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 92.773738][ T1053] System zones: 0-7 [ 92.778006][ T1042] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 92.827783][ T1060] EXT4-fs (loop1): Ignoring removed nobh option [ 92.845712][ T1060] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 92.853902][ T1060] System zones: 0-7 executing program [ 92.864412][ T1053] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 92.874493][ T1065] EXT4-fs (loop3): Ignoring removed nobh option [ 92.886523][ T1060] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 92.925598][ T1065] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 92.933733][ T1065] System zones: 0-7 executing program executing program executing program [ 92.969131][ T1065] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 92.977845][ T1076] EXT4-fs (loop2): Ignoring removed nobh option [ 93.003646][ T1076] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 93.012041][ T1076] System zones: 0-7 executing program executing program [ 93.114027][ T1083] EXT4-fs (loop4): Ignoring removed nobh option [ 93.122800][ T1076] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 93.138758][ T1083] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 93.146969][ T1083] System zones: 0-7 [ 93.174863][ T1083] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 93.180143][ T1090] EXT4-fs (loop1): Ignoring removed nobh option [ 93.205366][ T1090] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 93.213575][ T1090] System zones: 0-7 [ 93.226828][ T1094] EXT4-fs (loop3): Ignoring removed nobh option [ 93.227438][ T1085] EXT4-fs (loop0): Ignoring removed nobh option [ 93.245417][ T1085] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 93.245550][ T1094] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 93.253602][ T1085] System zones: [ 93.261691][ T1094] System zones: [ 93.261855][ T1085] 0-7 [ 93.265274][ T1094] 0-7 [ 93.268925][ T1085] [ 93.271387][ T1094] [ 93.280881][ T1090] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 93.282937][ T1094] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program executing program executing program [ 93.474361][ T1101] EXT4-fs (loop2): Ignoring removed nobh option [ 93.480369][ T1085] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 93.507153][ T1101] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 93.515403][ T1101] System zones: 0-7 [ 93.549165][ T1101] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 93.555362][ T1112] EXT4-fs (loop4): Ignoring removed nobh option [ 93.574938][ T1115] EXT4-fs (loop3): Ignoring removed nobh option [ 93.585785][ T1115] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 93.591945][ T1112] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 93.593910][ T1115] System zones: 0-7 [ 93.602209][ T1112] System zones: 0-7 [ 93.634070][ T1112] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program executing program [ 93.642821][ T1118] EXT4-fs (loop1): Ignoring removed nobh option [ 93.665449][ T1118] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 93.673707][ T1118] System zones: 0-7 [ 93.681365][ T1115] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program [ 93.709567][ T1118] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 93.745459][ T1130] EXT4-fs (loop0): Ignoring removed nobh option [ 93.755451][ T1130] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 93.763832][ T1130] System zones: 0-7 executing program executing program executing program [ 93.818791][ T1130] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 93.851724][ T1136] EXT4-fs (loop2): Ignoring removed nobh option [ 93.862749][ T1140] EXT4-fs (loop4): Ignoring removed nobh option [ 93.877972][ T1136] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 93.885620][ T1140] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 93.886897][ T1136] System zones: 0-7 [ 93.894239][ T1140] System zones: 0-7 [ 93.909327][ T1140] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program [ 93.925445][ T1146] EXT4-fs (loop1): Ignoring removed nobh option [ 93.932484][ T1152] EXT4-fs (loop0): Ignoring removed nobh option [ 93.952361][ T1147] EXT4-fs (loop3): Ignoring removed nobh option [ 93.961152][ T1136] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program [ 93.991000][ T1146] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 93.992108][ T1152] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 93.999182][ T1146] System zones: 0-7 [ 94.000638][ T1147] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 94.007634][ T1152] System zones: [ 94.011712][ T1147] System zones: [ 94.019723][ T1152] 0-7 [ 94.023887][ T1147] 0-7 [ 94.026731][ T1152] [ 94.029504][ T1147] [ 94.083604][ T1146] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 94.089322][ T1152] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 94.099025][ T1147] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program executing program [ 94.117592][ T1162] EXT4-fs (loop4): Ignoring removed nobh option [ 94.142727][ T1172] EXT4-fs (loop2): Ignoring removed nobh option [ 94.172622][ T1162] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 94.181500][ T1162] System zones: 0-7 [ 94.188481][ T1172] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 94.196793][ T1172] System zones: 0-7 executing program [ 94.252578][ T1162] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 94.308663][ T1179] EXT4-fs (loop0): Ignoring removed nobh option [ 94.315908][ T1172] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 94.317157][ T1177] EXT4-fs (loop1): Ignoring removed nobh option [ 94.334279][ T1179] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 94.345810][ T1179] System zones: 0-7 [ 94.355657][ T1177] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 94.363824][ T1177] System zones: 0-7 executing program executing program [ 94.409870][ T1177] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 94.426272][ T1179] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program executing program [ 94.632795][ T1199] EXT4-fs (loop2): Ignoring removed nobh option [ 94.645451][ T1199] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 94.653596][ T1199] System zones: 0-7 [ 94.657935][ T1196] EXT4-fs (loop4): Ignoring removed nobh option [ 94.675564][ T1196] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 94.683716][ T1196] System zones: 0-7 [ 94.709170][ T1187] EXT4-fs (loop3): Ignoring removed nobh option [ 94.718007][ T1196] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 94.719326][ T1199] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 94.734059][ T1187] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 94.755655][ T1187] System zones: 0-7 executing program [ 94.780555][ T1203] EXT4-fs (loop1): Ignoring removed nobh option [ 94.789366][ T1207] EXT4-fs (loop0): Ignoring removed nobh option [ 94.805269][ T1207] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 94.805476][ T1203] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 94.813456][ T1207] System zones: 0-7 [ 94.822021][ T1203] System zones: 0-7 executing program executing program [ 94.858289][ T1187] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 94.877231][ T1207] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program executing program executing program [ 94.903905][ T1203] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 94.935246][ T1222] EXT4-fs (loop4): Ignoring removed nobh option [ 94.951689][ T1222] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 94.960053][ T1222] System zones: 0-7 [ 95.059407][ T1222] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 95.097274][ T1228] EXT4-fs (loop2): Ignoring removed nobh option [ 95.105276][ T1228] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 95.113360][ T1228] System zones: 0-7 executing program [ 95.189015][ T1232] EXT4-fs (loop0): Ignoring removed nobh option [ 95.194879][ T1236] EXT4-fs (loop1): Ignoring removed nobh option [ 95.207449][ T1232] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 95.215905][ T1232] System zones: 0-7 [ 95.219317][ T1228] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 95.220859][ T1236] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 95.234919][ T1240] EXT4-fs (loop3): Ignoring removed nobh option [ 95.242598][ T1236] System zones: 0-7 [ 95.253917][ T1232] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 95.254235][ T1236] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program [ 95.295381][ T1240] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 95.303816][ T1240] System zones: 0-7 executing program [ 95.357060][ T1253] EXT4-fs (loop4): Ignoring removed nobh option [ 95.365633][ T1253] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 95.373808][ T1253] System zones: 0-7 executing program [ 95.416616][ T1240] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 95.452157][ T1260] EXT4-fs (loop0): Ignoring removed nobh option [ 95.459834][ T1253] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 95.485612][ T1260] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 95.493755][ T1260] System zones: 0-7 [ 95.506036][ T1263] EXT4-fs (loop1): Ignoring removed nobh option executing program [ 95.515552][ T1263] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 95.523684][ T1263] System zones: 0-7 executing program executing program executing program [ 95.555015][ T1260] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 95.578854][ T1263] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 95.593827][ T1270] EXT4-fs (loop2): Ignoring removed nobh option [ 95.605425][ T1278] EXT4-fs (loop3): Ignoring removed nobh option [ 95.626803][ T1270] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 95.636099][ T1270] System zones: 0-7 [ 95.643074][ T1278] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 95.651414][ T1278] System zones: 0-7 [ 95.659120][ T1278] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program [ 95.668337][ T1270] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 95.689244][ T1288] EXT4-fs (loop0): Ignoring removed nobh option [ 95.708035][ T1288] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 95.716361][ T1288] System zones: 0-7 executing program executing program [ 95.854727][ T1282] EXT4-fs (loop4): Ignoring removed nobh option [ 95.867869][ T1288] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 95.886722][ T1282] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 95.895813][ T1282] System zones: 0-7 executing program executing program [ 95.911689][ T1299] EXT4-fs (loop3): Ignoring removed nobh option [ 95.925483][ T1299] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 95.933855][ T1299] System zones: 0-7 [ 95.948860][ T1299] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 95.949737][ T1282] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 95.993869][ T1308] EXT4-fs (loop1): Ignoring removed nobh option [ 96.005454][ T1308] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 96.013626][ T1308] System zones: 0-7 executing program [ 96.086080][ T1313] EXT4-fs (loop2): Ignoring removed nobh option [ 96.095305][ T1313] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 96.103449][ T1313] System zones: 0-7 [ 96.129058][ T1308] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program executing program executing program [ 96.260764][ T1313] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program [ 96.319280][ T1325] EXT4-fs (loop3): Ignoring removed nobh option [ 96.335609][ T1325] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 96.343787][ T1325] System zones: 0-7 [ 96.352562][ T1330] EXT4-fs (loop4): Ignoring removed nobh option [ 96.352925][ T1329] EXT4-fs (loop1): Ignoring removed nobh option [ 96.363321][ T1325] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 96.382839][ T1330] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 96.391289][ T1330] System zones: 0-7 [ 96.405115][ T1330] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program [ 96.422749][ T1336] EXT4-fs (loop0): Ignoring removed nobh option [ 96.424451][ T1329] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 96.440203][ T1342] EXT4-fs (loop2): Ignoring removed nobh option [ 96.451773][ T1329] System zones: 0-7 [ 96.457678][ T1336] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 96.466061][ T1336] System zones: 0-7 [ 96.467036][ T1342] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 96.478526][ T1342] System zones: 0-7 [ 96.505176][ T1342] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program [ 96.514754][ T1336] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 96.531673][ T1353] EXT4-fs (loop3): Ignoring removed nobh option [ 96.553154][ T1329] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 96.558073][ T1353] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 96.576629][ T1353] System zones: 0-7 [ 96.625780][ T1353] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program executing program executing program [ 96.808426][ T1359] EXT4-fs (loop4): Ignoring removed nobh option [ 96.835550][ T1359] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 96.843698][ T1359] System zones: 0-7 executing program [ 96.906403][ T1365] EXT4-fs (loop2): Ignoring removed nobh option [ 96.909958][ T1359] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 96.929377][ T1369] EXT4-fs (loop0): Ignoring removed nobh option [ 96.935907][ T1371] EXT4-fs (loop1): Ignoring removed nobh option [ 96.954144][ T1365] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 96.967095][ T1365] System zones: 0-7 [ 96.967460][ T1369] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 96.971866][ T1371] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 96.979411][ T1369] System zones: 0-7 [ 96.987667][ T1371] System zones: 0-7 [ 96.991033][ T1379] EXT4-fs (loop3): Ignoring removed nobh option executing program [ 97.013367][ T1365] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 97.028904][ T1369] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 97.045300][ T1379] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] executing program [ 97.053940][ T1371] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 97.068884][ T1379] System zones: 0-7 [ 97.078438][ T1379] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program executing program executing program [ 97.354695][ T1391] EXT4-fs (loop4): Ignoring removed nobh option [ 97.365703][ T1391] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 97.373891][ T1391] System zones: 0-7 [ 97.384988][ T1395] EXT4-fs (loop2): Ignoring removed nobh option [ 97.387064][ T1399] EXT4-fs (loop1): Ignoring removed nobh option [ 97.405646][ T1399] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 97.405747][ T1395] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 97.413868][ T1399] System zones: 0-7 [ 97.422126][ T1395] System zones: 0-7 [ 97.450230][ T1399] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 97.454696][ T1401] EXT4-fs (loop3): Ignoring removed nobh option [ 97.471354][ T1395] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set executing program [ 97.486428][ T1391] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 97.505376][ T1401] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 97.513512][ T1401] System zones: 0-7 [ 97.517504][ T1406] EXT4-fs (loop0): Ignoring removed nobh option [ 97.536084][ T1401] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 97.551739][ T1406] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 97.560025][ T1406] System zones: 0-7 executing program executing program executing program [ 97.690862][ T1408] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm vhost-1406: bg 0: block 255: padding at end of block bitmap is not set [ 97.695670][ T1421] EXT4-fs (loop1): Ignoring removed nobh option [ 97.716091][ T1421] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 97.716244][ T9] ------------[ cut here ]------------ [ 97.724302][ T1421] System zones: 0-7 [ 97.729939][ T9] kernel BUG at fs/ext4/inode.c:2778! [ 97.739101][ T9] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 97.739748][ T1425] EXT4-fs (loop4): Ignoring removed nobh option [ 97.745172][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted 5.10.237-syzkaller-00010-gcf6ed0f1511d #0 [ 97.745178][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 97.745204][ T9] Workqueue: writeback wb_workfn (flush-7:0) [ 97.777399][ T9] RIP: 0010:ext4_writepages+0x2ddb/0x2e00 [ 97.783261][ T9] Code: 39 94 ff 84 db 75 31 e8 f3 36 94 ff 49 bc 00 00 00 00 00 fc ff df 4c 8b 6c 24 30 48 8b 5c 24 38 e9 21 f8 ff ff e8 d5 36 94 ff <0f> 0b e8 ce 36 94 ff e8 45 0f 31 ff eb 98 e8 c2 36 94 ff e8 39 0f [ 97.795452][ T1425] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 97.803748][ T9] RSP: 0018:ffffc90000097180 EFLAGS: 00010293 [ 97.803762][ T9] RAX: ffffffff81cf5b9b RBX: 000000c410000000 RCX: ffff88810024e2c0 [ 97.803779][ T9] RDX: 0000000000000000 RSI: 0000008000000000 RDI: 0000000000000000 [ 97.811983][ T1425] System zones: [ 97.818127][ T9] RBP: ffffc900000974f0 R08: dffffc0000000000 R09: ffffed1024243b1e [ 97.818135][ T9] R10: ffffed1024243b1e R11: 1ffff11024243b1d R12: dffffc0000000000 [ 97.818144][ T9] R13: ffff888119e83000 R14: 0000008000000000 R15: ffff88812121d8e8 [ 97.818163][ T9] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 97.826618][ T1425] 0-7 [ 97.834094][ T9] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 97.837791][ T1425] [ 97.845862][ T9] CR2: 00007ffe467cefd8 CR3: 000000010d0f6000 CR4: 00000000003506b0 [ 97.845875][ T9] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 97.845882][ T9] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 97.845885][ T9] Call Trace: [ 97.845902][ T9] ? __kasan_check_write+0x14/0x20 [ 97.845920][ T9] ? _raw_spin_lock+0x8e/0xe0 [ 97.919491][ T9] ? update_load_avg+0x4dc/0x14f0 [ 97.924516][ T9] ? ext4_readpage+0x220/0x220 [ 97.929263][ T9] ? find_next_and_bit+0x17a/0x1b0 [ 97.934360][ T9] ? memcpy+0x56/0x70 [ 97.938344][ T9] ? load_balance+0x1193/0x4320 [ 97.943174][ T9] ? update_load_avg+0x4dc/0x14f0 [ 97.948177][ T9] ? ext4_readpage+0x220/0x220 [ 97.952919][ T9] do_writepages+0x12a/0x270 [ 97.957497][ T9] ? __writepage+0x130/0x130 [ 97.962071][ T9] ? __kasan_check_write+0x14/0x20 [ 97.967163][ T9] ? _raw_spin_lock+0x8e/0xe0 [ 97.971842][ T9] ? __kasan_check_write+0x14/0x20 [ 97.976968][ T9] ? _raw_spin_lock+0x8e/0xe0 [ 97.981635][ T9] __writeback_single_inode+0xd5/0xa20 [ 97.987095][ T9] ? wbc_attach_and_unlock_inode+0x171/0x590 [ 97.993075][ T9] writeback_sb_inodes+0x860/0x1400 [ 97.998257][ T9] ? queue_io+0x4c0/0x4c0 [ 98.002571][ T9] ? __kasan_check_read+0x11/0x20 [ 98.007574][ T9] ? queue_io+0x385/0x4c0 [ 98.011901][ T9] wb_writeback+0x3e3/0xb90 [ 98.016422][ T9] ? wb_io_lists_depopulated+0x180/0x180 [ 98.022063][ T9] ? set_worker_desc+0x155/0x1c0 [ 98.026986][ T9] ? sched_clock_cpu+0x1b/0x3d0 [ 98.031839][ T9] ? __kasan_check_write+0x14/0x20 [ 98.036956][ T9] ? newidle_balance+0x7d2/0xa90 [ 98.041897][ T9] wb_workfn+0x38f/0xe20 [ 98.046139][ T9] ? inode_wait_for_writeback+0x200/0x200 [ 98.051851][ T9] ? find_next_bit+0xc9/0x100 [ 98.056507][ T9] ? cpumask_next+0x12/0x30 [ 98.061006][ T9] ? _raw_spin_unlock_irq+0x4e/0x70 [ 98.066183][ T9] ? finish_task_switch+0x12e/0x5a0 [ 98.071360][ T9] ? __switch_to_asm+0x34/0x60 [ 98.076106][ T9] ? __schedule+0xb4f/0x1310 [ 98.080679][ T9] ? __kasan_check_read+0x11/0x20 [ 98.085691][ T9] ? read_word_at_a_time+0x12/0x20 [ 98.090783][ T9] ? strscpy+0x9b/0x290 [ 98.094917][ T9] process_one_work+0x6e1/0xba0 [ 98.099869][ T9] worker_thread+0xa6a/0x13b0 [ 98.104550][ T9] kthread+0x346/0x3d0 [ 98.108604][ T9] ? worker_clr_flags+0x190/0x190 [ 98.113611][ T9] ? kthread_blkcg+0xd0/0xd0 [ 98.118179][ T9] ret_from_fork+0x1f/0x30 [ 98.122581][ T9] Modules linked in: [ 98.126750][ T9] ---[ end trace bf5f7e94b1f678b6 ]--- [ 98.132227][ T9] RIP: 0010:ext4_writepages+0x2ddb/0x2e00 [ 98.138065][ T9] Code: 39 94 ff 84 db 75 31 e8 f3 36 94 ff 49 bc 00 00 00 00 00 fc ff df 4c 8b 6c 24 30 48 8b 5c 24 38 e9 21 f8 ff ff e8 d5 36 94 ff <0f> 0b e8 ce 36 94 ff e8 45 0f 31 ff eb 98 e8 c2 36 94 ff e8 39 0f [ 98.157752][ T9] RSP: 0018:ffffc90000097180 EFLAGS: 00010293 [ 98.165383][ T1431] EXT4-fs (loop3): Ignoring removed nobh option [ 98.166099][ T9] RAX: ffffffff81cf5b9b RBX: 000000c410000000 RCX: ffff88810024e2c0 [ 98.171832][ T1421] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 98.179972][ T9] RDX: 0000000000000000 RSI: 0000008000000000 RDI: 0000000000000000 [ 98.202483][ T9] RBP: ffffc900000974f0 R08: dffffc0000000000 R09: ffffed1024243b1e [ 98.210571][ T9] R10: ffffed1024243b1e R11: 1ffff11024243b1d R12: dffffc0000000000 [ 98.215267][ T1431] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 98.218770][ T9] R13: ffff888119e83000 R14: 0000008000000000 R15: ffff88812121d8e8 [ 98.230067][ T1425] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor977: bg 0: block 255: padding at end of block bitmap is not set [ 98.244529][ T9] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 98.249607][ T1431] System zones: 0-7 [ 98.258708][ T9] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 98.269096][ T9] CR2: 0000200000000600 CR3: 000000011cc42000 CR4: 00000000003506b0 [ 98.277138][ T9] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 98.285188][ T9] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 98.285721][ T1426] EXT4-fs (loop2): Ignoring removed nobh option [ 98.293173][ T9] Kernel panic - not syncing: Fatal exception [ 98.293383][ T9] Kernel Offset: disabled [ 98.309960][ T9] Rebooting in 86400 seconds..