ext4_validate_block_bitmap:438: comm syz.2.1773: bg 0: block 255: padding at end of block bitmap is not set [ 156.031339][ T9389] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 156.052423][ T9382] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1774: bg 0: block 255: padding at end of block bitmap is not set [ 156.054121][ T9389] System zones: 0-7 [ 156.105577][ T9388] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1776: bg 0: block 255: padding at end of block bitmap is not set [ 156.126125][ T9403] loop4: detected capacity change from 0 to 2048 [ 156.138478][ T9409] loop6: detected capacity change from 0 to 2048 [ 156.145068][ T9405] loop3: detected capacity change from 0 to 2048 [ 156.148813][ T9403] EXT4-fs: Ignoring removed nobh option [ 156.171940][ T9409] EXT4-fs: Ignoring removed nobh option [ 156.174826][ T9405] EXT4-fs: Ignoring removed nobh option [ 156.185843][ T9412] loop2: detected capacity change from 0 to 2048 [ 156.193824][ T9412] EXT4-fs: Ignoring removed nobh option [ 156.199904][ T9403] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 156.203792][ T9415] loop1: detected capacity change from 0 to 2048 [ 156.209597][ T9409] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 156.226333][ T9415] EXT4-fs: Ignoring removed nobh option [ 156.232850][ T9403] System zones: 0-7 [ 156.246496][ T9409] System zones: 0-7 [ 156.259769][ T9402] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1777: bg 0: block 255: padding at end of block bitmap is not set [ 156.273215][ T9405] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 156.278587][ T9408] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1779: bg 0: block 255: padding at end of block bitmap is not set [ 156.284235][ T9415] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 156.298175][ T9405] System zones: 0-7 [ 156.305492][ T9412] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 156.314085][ T9415] System zones: 0-7 [ 156.318750][ T9412] System zones: 0-7 [ 156.332149][ T9404] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1778: bg 0: block 255: padding at end of block bitmap is not set [ 156.334991][ T9411] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1780: bg 0: block 255: padding at end of block bitmap is not set [ 156.364671][ T9414] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1781: bg 0: block 255: padding at end of block bitmap is not set [ 156.396453][ T9431] loop6: detected capacity change from 0 to 2048 [ 156.399279][ T9428] loop4: detected capacity change from 0 to 2048 [ 156.411983][ T9431] EXT4-fs: Ignoring removed nobh option [ 156.417134][ T9428] EXT4-fs: Ignoring removed nobh option [ 156.471727][ T9436] loop2: detected capacity change from 0 to 2048 [ 156.475899][ T9441] loop1: detected capacity change from 0 to 2048 [ 156.481668][ T9436] EXT4-fs: Ignoring removed nobh option [ 156.491088][ T9441] EXT4-fs: Ignoring removed nobh option [ 156.497506][ T9431] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 156.502450][ T9437] loop3: detected capacity change from 0 to 2048 [ 156.515887][ T9437] EXT4-fs: Ignoring removed nobh option [ 156.522361][ T9431] System zones: 0-7 [ 156.530219][ T9428] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 156.540144][ T9430] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1783: bg 0: block 255: padding at end of block bitmap is not set [ 156.556255][ T9428] System zones: 0-7 [ 156.565485][ T9437] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 156.572066][ T9427] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1782: bg 0: block 255: padding at end of block bitmap is not set [ 156.573848][ T9436] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 156.588480][ T9437] System zones: 0-7 [ 156.602904][ T9436] System zones: 0-7 [ 156.604597][ T9441] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 156.609717][ T9433] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1784: bg 0: block 255: padding at end of block bitmap is not set [ 156.630407][ T9434] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1785: bg 0: block 255: padding at end of block bitmap is not set [ 156.630799][ T9441] System zones: 0-7 [ 156.656618][ T9440] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1786: bg 0: block 255: padding at end of block bitmap is not set [ 156.723266][ T9454] loop6: detected capacity change from 0 to 2048 [ 156.724554][ T9457] loop4: detected capacity change from 0 to 2048 [ 156.729929][ T9454] EXT4-fs: Ignoring removed nobh option [ 156.741903][ T9460] loop3: detected capacity change from 0 to 2048 [ 156.757229][ T9460] EXT4-fs: Ignoring removed nobh option [ 156.763699][ T9457] EXT4-fs: Ignoring removed nobh option [ 156.779486][ T9466] loop2: detected capacity change from 0 to 2048 [ 156.785661][ T9464] loop1: detected capacity change from 0 to 2048 [ 156.786624][ T9466] EXT4-fs: Ignoring removed nobh option [ 156.799797][ T9464] EXT4-fs: Ignoring removed nobh option [ 156.807284][ T9454] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 156.807651][ T9457] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 156.816783][ T9454] System zones: 0-7 [ 156.827875][ T9460] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 156.837034][ T9460] System zones: 0-7 [ 156.839876][ T9453] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1787: bg 0: block 255: padding at end of block bitmap is not set [ 156.846608][ T9457] System zones: 0-7 [ 156.856635][ T9459] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1789: bg 0: block 255: padding at end of block bitmap is not set [ 156.880678][ T9464] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 156.895731][ T9464] System zones: 0-7 [ 156.901240][ T9456] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1788: bg 0: block 255: padding at end of block bitmap is not set [ 156.921250][ T9462] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1791: bg 0: block 255: padding at end of block bitmap is not set [ 156.936994][ T9466] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 156.957495][ T9466] System zones: 0-7 [ 156.973504][ T9479] loop3: detected capacity change from 0 to 2048 [ 156.980230][ T9479] EXT4-fs: Ignoring removed nobh option [ 156.987680][ T9463] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1790: bg 0: block 255: padding at end of block bitmap is not set [ 157.017660][ T9483] loop4: detected capacity change from 0 to 2048 [ 157.029269][ T9479] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 157.040027][ T9483] EXT4-fs: Ignoring removed nobh option [ 157.052455][ T9488] loop6: detected capacity change from 0 to 2048 [ 157.057010][ T9479] System zones: 0-7 [ 157.071982][ T9488] EXT4-fs: Ignoring removed nobh option [ 157.094438][ T9486] loop1: detected capacity change from 0 to 2048 [ 157.096905][ T9478] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1793: bg 0: block 255: padding at end of block bitmap is not set [ 157.106304][ T9486] EXT4-fs: Ignoring removed nobh option [ 157.121821][ T9483] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 157.138561][ T9483] System zones: 0-7 [ 157.150041][ T9495] loop2: detected capacity change from 0 to 2048 [ 157.150045][ T9488] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 157.150093][ T9488] System zones: [ 157.157060][ T9495] EXT4-fs: Ignoring removed nobh option [ 157.165324][ T9486] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 157.180494][ T9488] 0-7 [ 157.183625][ T9482] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1794: bg 0: block 255: padding at end of block bitmap is not set [ 157.195979][ T9486] System zones: 0-7 [ 157.214050][ T9485] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1795: bg 0: block 255: padding at end of block bitmap is not set [ 157.221190][ T9481] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1792: bg 0: block 255: padding at end of block bitmap is not set [ 157.242717][ T9495] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 157.251192][ T9495] System zones: 0-7 [ 157.257922][ T9494] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1796: bg 0: block 255: padding at end of block bitmap is not set [ 157.269249][ T9502] loop3: detected capacity change from 0 to 2048 [ 157.279406][ T9502] EXT4-fs: Ignoring removed nobh option [ 157.330054][ T9515] loop4: detected capacity change from 0 to 2048 [ 157.336295][ T9510] loop1: detected capacity change from 0 to 2048 [ 157.338994][ T9502] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 157.344865][ T9510] EXT4-fs: Ignoring removed nobh option [ 157.358161][ T9515] EXT4-fs: Ignoring removed nobh option [ 157.374475][ T9502] System zones: 0-7 [ 157.376134][ T9507] loop6: detected capacity change from 0 to 2048 [ 157.388054][ T9507] EXT4-fs: Ignoring removed nobh option [ 157.393353][ T9510] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 157.396859][ T9514] loop2: detected capacity change from 0 to 2048 [ 157.401974][ T9510] System zones: [ 157.408644][ T9501] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1797: bg 0: block 255: padding at end of block bitmap is not set [ 157.408893][ T9510] 0-7 [ 157.415684][ T9514] EXT4-fs: Ignoring removed nobh option [ 157.427305][ T9510] [ 157.443210][ T9515] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 157.453324][ T9509] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1798: bg 0: block 255: padding at end of block bitmap is not set [ 157.460539][ T9515] System zones: 0-7 [ 157.491751][ T9507] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 157.492540][ T9514] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 157.500209][ T9507] System zones: [ 157.508820][ T9512] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1800: bg 0: block 255: padding at end of block bitmap is not set [ 157.511606][ T9514] System zones: [ 157.515520][ T9507] 0-7 [ 157.527324][ T9514] 0-7 [ 157.533255][ T9507] [ 157.533293][ T9514] [ 157.543560][ T9513] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1801: bg 0: block 255: padding at end of block bitmap is not set [ 157.559640][ T9506] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1799: bg 0: block 255: padding at end of block bitmap is not set [ 157.586835][ T9529] loop3: detected capacity change from 0 to 2048 [ 157.595221][ T9529] EXT4-fs: Ignoring removed nobh option [ 157.636832][ T9534] loop4: detected capacity change from 0 to 2048 [ 157.638766][ T9532] loop1: detected capacity change from 0 to 2048 [ 157.646920][ T9534] EXT4-fs: Ignoring removed nobh option [ 157.654533][ T9532] EXT4-fs: Ignoring removed nobh option [ 157.667691][ T9538] loop6: detected capacity change from 0 to 2048 [ 157.670983][ T9541] loop2: detected capacity change from 0 to 2048 [ 157.684619][ T9538] EXT4-fs: Ignoring removed nobh option [ 157.691047][ T9541] EXT4-fs: Ignoring removed nobh option [ 157.696819][ T9529] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 157.705709][ T9529] System zones: 0-7 [ 157.711571][ T9528] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1802: bg 0: block 255: padding at end of block bitmap is not set [ 157.735353][ T9532] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 157.740418][ T9534] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 157.744163][ T9532] System zones: 0-7 [ 157.757605][ T9538] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 157.757745][ T9534] System zones: [ 157.765902][ T9538] System zones: [ 157.769208][ T9531] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1803: bg 0: block 255: padding at end of block bitmap is not set [ 157.769628][ T9538] 0-7 [ 157.791526][ T9534] 0-7 [ 157.795119][ T9541] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 157.803642][ T9541] System zones: 0-7 [ 157.812083][ T9540] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1806: bg 0: block 255: padding at end of block bitmap is not set [ 157.835285][ T9537] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1805: bg 0: block 255: padding at end of block bitmap is not set [ 157.858124][ T9533] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1804: bg 0: block 255: padding at end of block bitmap is not set [ 157.872289][ T9554] loop3: detected capacity change from 0 to 2048 [ 157.881298][ T9554] EXT4-fs: Ignoring removed nobh option [ 157.884564][ T9557] loop1: detected capacity change from 0 to 2048 [ 157.893817][ T9557] EXT4-fs: Ignoring removed nobh option [ 157.934072][ T9554] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 157.938551][ T9566] loop4: detected capacity change from 0 to 2048 [ 157.942375][ T9554] System zones: 0-7 [ 157.950031][ T9560] loop2: detected capacity change from 0 to 2048 [ 157.962316][ T9568] loop6: detected capacity change from 0 to 2048 [ 157.970619][ T9568] EXT4-fs: Ignoring removed nobh option [ 157.976898][ T9553] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1807: bg 0: block 255: padding at end of block bitmap is not set [ 157.992078][ T9566] EXT4-fs: Ignoring removed nobh option [ 157.999508][ T9560] EXT4-fs: Ignoring removed nobh option [ 158.002893][ T9557] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 158.018846][ T9557] System zones: 0-7 [ 158.037134][ T9556] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1808: bg 0: block 255: padding at end of block bitmap is not set [ 158.060823][ T9574] loop3: detected capacity change from 0 to 2048 [ 158.070273][ T9568] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 158.071988][ T9574] EXT4-fs: Ignoring removed nobh option [ 158.087243][ T9560] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 158.095776][ T9568] System zones: 0-7 [ 158.101451][ T9566] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 158.108056][ T9560] System zones: 0-7 [ 158.113659][ T9566] System zones: 0-7 [ 158.114501][ T9565] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1811: bg 0: block 255: padding at end of block bitmap is not set [ 158.133026][ T9564] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1810: bg 0: block 255: padding at end of block bitmap is not set [ 158.148797][ T9559] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1809: bg 0: block 255: padding at end of block bitmap is not set [ 158.167062][ T9574] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 158.175571][ T9574] System zones: 0-7 [ 158.187140][ T9572] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1812: bg 0: block 255: padding at end of block bitmap is not set [ 158.229470][ T9587] loop2: detected capacity change from 0 to 2048 [ 158.239678][ T9584] loop1: detected capacity change from 0 to 2048 [ 158.246397][ T9584] EXT4-fs: Ignoring removed nobh option [ 158.252352][ T9587] EXT4-fs: Ignoring removed nobh option [ 158.270846][ T9587] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 158.287207][ T9590] loop4: detected capacity change from 0 to 2048 [ 158.288321][ T9587] System zones: 0-7 [ 158.294568][ T9590] EXT4-fs: Ignoring removed nobh option [ 158.307026][ T9584] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 158.309926][ T9594] loop6: detected capacity change from 0 to 2048 [ 158.329547][ T9593] loop3: detected capacity change from 0 to 2048 [ 158.331007][ T9594] EXT4-fs: Ignoring removed nobh option [ 158.336441][ T9593] EXT4-fs: Ignoring removed nobh option [ 158.348700][ T9586] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1815: bg 0: block 255: padding at end of block bitmap is not set [ 158.352599][ T9584] System zones: 0-7 [ 158.373727][ T9590] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 158.387913][ T9590] System zones: 0-7 [ 158.388550][ T9594] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 158.402699][ T9593] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 158.415626][ T9593] System zones: 0-7 [ 158.419995][ T9583] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1813: bg 0: block 255: padding at end of block bitmap is not set [ 158.420682][ T9594] System zones: [ 158.437241][ T9591] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1817: bg 0: block 255: padding at end of block bitmap is not set [ 158.444397][ T9589] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1816: bg 0: block 255: padding at end of block bitmap is not set [ 158.455335][ T9594] 0-7 [ 158.489910][ T9592] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1814: bg 0: block 255: padding at end of block bitmap is not set [ 158.490794][ T9609] loop2: detected capacity change from 0 to 2048 [ 158.512326][ T9609] EXT4-fs: Ignoring removed nobh option [ 158.552831][ T9609] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 158.567327][ T9609] System zones: 0-7 [ 158.577727][ T9615] loop3: detected capacity change from 0 to 2048 [ 158.583683][ T9608] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1818: bg 0: block 255: padding at end of block bitmap is not set [ 158.587517][ T9615] EXT4-fs: Ignoring removed nobh option [ 158.605394][ T9613] loop1: detected capacity change from 0 to 2048 [ 158.616236][ T9613] EXT4-fs: Ignoring removed nobh option [ 158.626506][ T9622] loop6: detected capacity change from 0 to 2048 [ 158.633369][ T9622] EXT4-fs: Ignoring removed nobh option [ 158.642431][ T9621] loop4: detected capacity change from 0 to 2048 [ 158.652503][ T9621] EXT4-fs: Ignoring removed nobh option [ 158.659785][ T9615] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 158.660810][ T9622] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 158.676375][ T9622] System zones: 0-7 [ 158.686655][ T9615] System zones: 0-7 [ 158.699915][ T9613] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 158.699959][ T9621] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 158.710130][ T9613] System zones: 0-7 [ 158.728963][ T9634] loop2: detected capacity change from 0 to 2048 [ 158.737253][ T9611] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1820: bg 0: block 255: padding at end of block bitmap is not set [ 158.748226][ T9621] System zones: 0-7 [ 158.752509][ T9634] EXT4-fs: Ignoring removed nobh option [ 158.756625][ T9619] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1821: bg 0: block 255: padding at end of block bitmap is not set [ 158.765002][ T9620] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1822: bg 0: block 255: padding at end of block bitmap is not set [ 158.776700][ T9614] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1819: bg 0: block 255: padding at end of block bitmap is not set [ 158.819879][ T9634] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 158.828356][ T9634] System zones: 0-7 [ 158.855803][ T9633] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1823: bg 0: block 255: padding at end of block bitmap is not set [ 158.865296][ T9642] loop6: detected capacity change from 0 to 2048 [ 158.889492][ T9639] loop4: detected capacity change from 0 to 2048 [ 158.891938][ T9645] loop1: detected capacity change from 0 to 2048 [ 158.902963][ T9642] EXT4-fs: Ignoring removed nobh option [ 158.910514][ T9645] EXT4-fs: Ignoring removed nobh option [ 158.918003][ T9639] EXT4-fs: Ignoring removed nobh option [ 158.927301][ T9642] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 158.949087][ T9642] System zones: 0-7 [ 158.958201][ T9648] loop2: detected capacity change from 0 to 2048 [ 158.965361][ T9645] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 158.974380][ T9645] System zones: 0-7 [ 158.974439][ T9640] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1826: bg 0: block 255: padding at end of block bitmap is not set [ 158.978759][ T9650] loop3: detected capacity change from 0 to 2048 [ 158.994769][ T9648] EXT4-fs: Ignoring removed nobh option [ 159.008148][ T9650] EXT4-fs: Ignoring removed nobh option [ 159.021120][ T9644] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1824: bg 0: block 255: padding at end of block bitmap is not set [ 159.036287][ T9639] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 159.044822][ T9639] System zones: 0-7 [ 159.058494][ T9638] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1825: bg 0: block 255: padding at end of block bitmap is not set [ 159.091034][ T9648] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 159.097134][ T9660] loop6: detected capacity change from 0 to 2048 [ 159.101541][ T9650] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 159.109273][ T9660] EXT4-fs: Ignoring removed nobh option [ 159.122484][ T9648] System zones: 0-7 [ 159.133691][ T9650] System zones: 0-7 [ 159.139099][ T9649] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1827: bg 0: block 255: padding at end of block bitmap is not set [ 159.159832][ T9647] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1828: bg 0: block 255: padding at end of block bitmap is not set [ 159.188739][ T9670] loop1: detected capacity change from 0 to 2048 [ 159.196656][ T9667] loop4: detected capacity change from 0 to 2048 [ 159.203672][ T9660] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 159.204226][ T9670] EXT4-fs: Ignoring removed nobh option [ 159.212003][ T9660] System zones: [ 159.219205][ T9667] EXT4-fs: Ignoring removed nobh option [ 159.228754][ T9660] 0-7 [ 159.260651][ T9675] loop3: detected capacity change from 0 to 2048 [ 159.267710][ T9675] EXT4-fs: Ignoring removed nobh option [ 159.268224][ T9670] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 159.275734][ T9678] loop2: detected capacity change from 0 to 2048 [ 159.288958][ T9678] EXT4-fs: Ignoring removed nobh option [ 159.294962][ T9670] System zones: 0-7 [ 159.300372][ T9659] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1829: bg 0: block 255: padding at end of block bitmap is not set [ 159.321883][ T9669] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1830: bg 0: block 255: padding at end of block bitmap is not set [ 159.340265][ T9678] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 159.340740][ T9675] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 159.348919][ T9667] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 159.357498][ T9675] System zones: 0-7 [ 159.366692][ T9678] System zones: 0-7 [ 159.373510][ T9667] System zones: 0-7 [ 159.379755][ T9677] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1833: bg 0: block 255: padding at end of block bitmap is not set [ 159.380369][ T9674] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1832: bg 0: block 255: padding at end of block bitmap is not set [ 159.413100][ T9666] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1831: bg 0: block 255: padding at end of block bitmap is not set [ 159.447251][ T9689] loop6: detected capacity change from 0 to 2048 [ 159.465744][ T9689] EXT4-fs: Ignoring removed nobh option [ 159.518686][ T9692] loop2: detected capacity change from 0 to 2048 [ 159.522017][ T9700] loop3: detected capacity change from 0 to 2048 [ 159.527100][ T9692] EXT4-fs: Ignoring removed nobh option [ 159.531927][ T9696] loop4: detected capacity change from 0 to 2048 [ 159.544953][ T9701] loop1: detected capacity change from 0 to 2048 [ 159.551340][ T9689] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 159.559815][ T9701] EXT4-fs: Ignoring removed nobh option [ 159.563506][ T9689] System zones: 0-7 [ 159.569804][ T9696] EXT4-fs: Ignoring removed nobh option [ 159.576169][ T9700] EXT4-fs: Ignoring removed nobh option [ 159.588423][ T9701] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 159.588559][ T9688] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1834: bg 0: block 255: padding at end of block bitmap is not set [ 159.607124][ T9692] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 159.611552][ T9701] System zones: 0-7 [ 159.627212][ T9692] System zones: 0-7 [ 159.628304][ T9698] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1835: bg 0: block 255: padding at end of block bitmap is not set [ 159.645726][ T9691] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1836: bg 0: block 255: padding at end of block bitmap is not set [ 159.658327][ T9700] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 159.660761][ T9696] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 159.669127][ T9700] System zones: 0-7 [ 159.677905][ T9696] System zones: 0-7 [ 159.696682][ T9695] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1837: bg 0: block 255: padding at end of block bitmap is not set [ 159.721480][ T9714] loop6: detected capacity change from 0 to 2048 [ 159.727435][ T9699] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1838: bg 0: block 255: padding at end of block bitmap is not set [ 159.728654][ T9714] EXT4-fs: Ignoring removed nobh option [ 159.782265][ T9714] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 159.786694][ T9717] loop2: detected capacity change from 0 to 2048 [ 159.805891][ T9721] loop1: detected capacity change from 0 to 2048 [ 159.812619][ T9717] EXT4-fs: Ignoring removed nobh option [ 159.815894][ T9714] System zones: 0-7 [ 159.827552][ T9725] loop4: detected capacity change from 0 to 2048 [ 159.835416][ T9725] EXT4-fs: Ignoring removed nobh option [ 159.842900][ T9721] EXT4-fs: Ignoring removed nobh option [ 159.850456][ T9713] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1839: bg 0: block 255: padding at end of block bitmap is not set [ 159.886797][ T9725] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 159.889237][ T9721] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 159.895215][ T9717] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 159.895270][ T9717] System zones: [ 159.904012][ T9721] System zones: [ 159.912016][ T9717] 0-7 [ 159.919519][ T9725] System zones: [ 159.921167][ T9728] loop3: detected capacity change from 0 to 2048 [ 159.922209][ T9717] [ 159.932492][ T9721] 0-7 [ 159.935202][ T9725] 0-7 [ 159.946615][ T9724] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1842: bg 0: block 255: padding at end of block bitmap is not set [ 159.948120][ T9728] EXT4-fs: Ignoring removed nobh option [ 159.967236][ T9716] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1841: bg 0: block 255: padding at end of block bitmap is not set [ 159.985177][ T9719] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1840: bg 0: block 255: padding at end of block bitmap is not set [ 160.011759][ T9728] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 160.020733][ T9728] System zones: 0-7 [ 160.031076][ T9737] loop6: detected capacity change from 0 to 2048 [ 160.035829][ T9727] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1843: bg 0: block 255: padding at end of block bitmap is not set [ 160.044423][ T9742] loop2: detected capacity change from 0 to 2048 [ 160.070673][ T9737] EXT4-fs: Ignoring removed nobh option [ 160.095295][ T9742] EXT4-fs: Ignoring removed nobh option [ 160.100570][ T9748] loop1: detected capacity change from 0 to 2048 [ 160.108689][ T9748] EXT4-fs: Ignoring removed nobh option [ 160.128327][ T9737] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 160.132508][ T9745] loop4: detected capacity change from 0 to 2048 [ 160.137099][ T9737] System zones: [ 160.151551][ T9745] EXT4-fs: Ignoring removed nobh option [ 160.154122][ T9737] 0-7 [ 160.162177][ T9748] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 160.168832][ T9736] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1844: bg 0: block 255: padding at end of block bitmap is not set [ 160.182974][ T9748] System zones: 0-7 [ 160.192629][ T9742] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 160.205986][ T9742] System zones: 0-7 [ 160.220339][ T9745] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 160.229714][ T9741] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1845: bg 0: block 255: padding at end of block bitmap is not set [ 160.247263][ T9747] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1847: bg 0: block 255: padding at end of block bitmap is not set [ 160.254159][ T9745] System zones: 0-7 [ 160.279407][ T9744] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1846: bg 0: block 255: padding at end of block bitmap is not set [ 160.309025][ T9759] loop3: detected capacity change from 0 to 2048 [ 160.321371][ T9759] EXT4-fs: Ignoring removed nobh option [ 160.336023][ T9762] loop6: detected capacity change from 0 to 2048 [ 160.348495][ T9767] loop2: detected capacity change from 0 to 2048 [ 160.350889][ T9766] loop1: detected capacity change from 0 to 2048 [ 160.356454][ T9767] EXT4-fs: Ignoring removed nobh option [ 160.368982][ T9762] EXT4-fs: Ignoring removed nobh option [ 160.378882][ T9766] EXT4-fs: Ignoring removed nobh option [ 160.400200][ T9759] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 160.411037][ T9759] System zones: 0-7 [ 160.415932][ T9767] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 160.425244][ T9758] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1848: bg 0: block 255: padding at end of block bitmap is not set [ 160.432185][ T9773] loop4: detected capacity change from 0 to 2048 [ 160.441178][ T9762] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 160.447353][ T9773] EXT4-fs: Ignoring removed nobh option [ 160.460517][ T9767] System zones: 0-7 [ 160.465491][ T9762] System zones: 0-7 [ 160.474338][ T9765] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1850: bg 0: block 255: padding at end of block bitmap is not set [ 160.491623][ T9761] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1849: bg 0: block 255: padding at end of block bitmap is not set [ 160.506823][ T9773] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 160.508056][ T9766] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 160.516126][ T9773] System zones: 0-7 [ 160.526923][ T9766] System zones: 0-7 [ 160.543093][ T9772] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1852: bg 0: block 255: padding at end of block bitmap is not set [ 160.551444][ T9764] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1851: bg 0: block 255: padding at end of block bitmap is not set [ 160.591750][ T9784] loop3: detected capacity change from 0 to 2048 [ 160.609753][ T9790] loop6: detected capacity change from 0 to 2048 [ 160.610917][ T9787] loop2: detected capacity change from 0 to 2048 [ 160.616680][ T9784] EXT4-fs: Ignoring removed nobh option [ 160.629614][ T9787] EXT4-fs: Ignoring removed nobh option [ 160.636994][ T9790] EXT4-fs: Ignoring removed nobh option [ 160.649475][ T9787] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 160.659160][ T9784] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 160.662178][ T9793] loop4: detected capacity change from 0 to 2048 [ 160.675655][ T9793] EXT4-fs: Ignoring removed nobh option [ 160.681763][ T9787] System zones: 0-7 [ 160.687206][ T9784] System zones: 0-7 [ 160.694698][ T9790] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 160.701180][ T9786] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1854: bg 0: block 255: padding at end of block bitmap is not set [ 160.719546][ T9783] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1853: bg 0: block 255: padding at end of block bitmap is not set [ 160.724241][ T9790] System zones: 0-7 [ 160.739192][ T9793] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 160.747491][ T9802] loop1: detected capacity change from 0 to 2048 [ 160.756000][ T9802] EXT4-fs: Ignoring removed nobh option [ 160.763505][ T9793] System zones: 0-7 [ 160.773894][ T9788] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1855: bg 0: block 255: padding at end of block bitmap is not set [ 160.793698][ T9792] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1856: bg 0: block 255: padding at end of block bitmap is not set [ 160.809029][ T9802] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 160.818338][ T9809] loop2: detected capacity change from 0 to 2048 2025/11/08 16:59:17 executed programs: 1854 [ 160.843102][ T9809] EXT4-fs: Ignoring removed nobh option [ 160.853130][ T9802] System zones: 0-7 [ 160.858941][ T9801] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1857: bg 0: block 255: padding at end of block bitmap is not set [ 160.892500][ T9809] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 160.897626][ T9812] loop3: detected capacity change from 0 to 2048 [ 160.901307][ T9809] System zones: [ 160.907605][ T9812] EXT4-fs: Ignoring removed nobh option [ 160.917552][ T9809] 0-7 [ 160.929736][ T9819] loop4: detected capacity change from 0 to 2048 [ 160.932546][ T9807] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1858: bg 0: block 255: padding at end of block bitmap is not set [ 160.939070][ T9819] EXT4-fs: Ignoring removed nobh option [ 160.977487][ T9812] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 160.991898][ T9819] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 160.992522][ T9818] loop6: detected capacity change from 0 to 2048 [ 161.000190][ T9812] System zones: [ 161.006818][ T9818] EXT4-fs: Ignoring removed nobh option [ 161.010625][ T9812] 0-7 [ 161.022865][ T9819] System zones: 0-7 [ 161.026817][ T9824] loop1: detected capacity change from 0 to 2048 [ 161.036664][ T9824] EXT4-fs: Ignoring removed nobh option [ 161.037216][ T9812] [ 161.045459][ T9817] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1861: bg 0: block 255: padding at end of block bitmap is not set [ 161.065876][ T9811] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1859: bg 0: block 255: padding at end of block bitmap is not set [ 161.091437][ T9831] loop2: detected capacity change from 0 to 2048 [ 161.117444][ T9831] EXT4-fs: Ignoring removed nobh option [ 161.126782][ T9824] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 161.135440][ T9818] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 161.144933][ T9818] System zones: 0-7 [ 161.148937][ T9824] System zones: 0-7 [ 161.156561][ T9841] loop3: detected capacity change from 0 to 2048 [ 161.165187][ T9823] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1862: bg 0: block 255: padding at end of block bitmap is not set [ 161.174427][ T9839] loop4: detected capacity change from 0 to 2048 [ 161.182470][ T9816] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1860: bg 0: block 255: padding at end of block bitmap is not set [ 161.186205][ T9839] EXT4-fs: Ignoring removed nobh option [ 161.207140][ T9841] EXT4-fs: Ignoring removed nobh option [ 161.214159][ T9831] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 161.223211][ T9831] System zones: 0-7 [ 161.238696][ T9841] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 161.239468][ T9830] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1863: bg 0: block 255: padding at end of block bitmap is not set [ 161.247561][ T9841] System zones: 0-7 [ 161.267004][ T9840] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1865: bg 0: block 255: padding at end of block bitmap is not set [ 161.283836][ T9839] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 161.293747][ T9839] System zones: 0-7 [ 161.300816][ T9838] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1864: bg 0: block 255: padding at end of block bitmap is not set [ 161.371639][ T9852] loop6: detected capacity change from 0 to 2048 [ 161.381097][ T9852] EXT4-fs: Ignoring removed nobh option [ 161.394874][ T9855] loop1: detected capacity change from 0 to 2048 [ 161.395040][ T9857] loop3: detected capacity change from 0 to 2048 [ 161.409991][ T9857] EXT4-fs: Ignoring removed nobh option [ 161.416392][ T9855] EXT4-fs: Ignoring removed nobh option [ 161.422320][ T9859] loop2: detected capacity change from 0 to 2048 [ 161.430067][ T9859] EXT4-fs: Ignoring removed nobh option [ 161.440066][ T9852] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 161.449076][ T9852] System zones: 0-7 [ 161.453302][ T9863] loop4: detected capacity change from 0 to 2048 [ 161.458841][ T9859] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 161.463560][ T9863] EXT4-fs: Ignoring removed nobh option [ 161.468620][ T9855] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 161.481234][ T9859] System zones: 0-7 [ 161.486095][ T9857] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 161.487224][ T9855] System zones: 0-7 [ 161.498681][ T9857] System zones: 0-7 [ 161.499155][ T9850] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1867: bg 0: block 255: padding at end of block bitmap is not set [ 161.519261][ T9851] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1868: bg 0: block 255: padding at end of block bitmap is not set [ 161.537149][ T9858] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1869: bg 0: block 255: padding at end of block bitmap is not set [ 161.552250][ T9854] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1866: bg 0: block 255: padding at end of block bitmap is not set [ 161.561385][ T9863] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 161.577198][ T9863] System zones: 0-7 [ 161.588103][ T9862] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1870: bg 0: block 255: padding at end of block bitmap is not set [ 161.634549][ T9876] loop1: detected capacity change from 0 to 2048 [ 161.640987][ T9879] loop6: detected capacity change from 0 to 2048 [ 161.641235][ T9876] EXT4-fs: Ignoring removed nobh option [ 161.657873][ T9879] EXT4-fs: Ignoring removed nobh option [ 161.665389][ T9876] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 161.671812][ T9883] loop2: detected capacity change from 0 to 2048 [ 161.680266][ T9876] System zones: 0-7 [ 161.684723][ T9883] EXT4-fs: Ignoring removed nobh option [ 161.713398][ T9879] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 161.715144][ T9885] loop3: detected capacity change from 0 to 2048 [ 161.731392][ T9892] loop4: detected capacity change from 0 to 2048 [ 161.732861][ T9879] System zones: 0-7 [ 161.738299][ T9892] EXT4-fs: Ignoring removed nobh option [ 161.748145][ T9875] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1872: bg 0: block 255: padding at end of block bitmap is not set [ 161.763273][ T9885] EXT4-fs: Ignoring removed nobh option [ 161.773903][ T9883] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 161.783260][ T9883] System zones: 0-7 [ 161.789012][ T9878] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1871: bg 0: block 255: padding at end of block bitmap is not set [ 161.791120][ T9882] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1874: bg 0: block 255: padding at end of block bitmap is not set [ 161.807532][ T9885] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 161.826657][ T9892] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 161.827758][ T9885] System zones: [ 161.834876][ T9892] System zones: [ 161.835184][ T9885] 0-7 [ 161.839884][ T9892] 0-7 [ 161.842302][ T9885] [ 161.850075][ T9892] [ 161.860286][ T9881] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1873: bg 0: block 255: padding at end of block bitmap is not set [ 161.879665][ T9890] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1875: bg 0: block 255: padding at end of block bitmap is not set [ 161.915836][ T9901] loop1: detected capacity change from 0 to 2048 [ 161.922535][ T9901] EXT4-fs: Ignoring removed nobh option [ 161.942211][ T9904] loop6: detected capacity change from 0 to 2048 [ 161.959091][ T9907] loop2: detected capacity change from 0 to 2048 [ 161.967067][ T9901] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 161.975466][ T9901] System zones: 0-7 [ 161.979802][ T9907] EXT4-fs: Ignoring removed nobh option [ 161.983414][ T9904] EXT4-fs: Ignoring removed nobh option [ 161.991115][ T9910] loop4: detected capacity change from 0 to 2048 [ 161.992164][ T9900] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1876: bg 0: block 255: padding at end of block bitmap is not set [ 161.998187][ T9910] EXT4-fs: Ignoring removed nobh option [ 162.040272][ T9914] loop3: detected capacity change from 0 to 2048 [ 162.046981][ T9914] EXT4-fs: Ignoring removed nobh option [ 162.053549][ T9907] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 162.061964][ T9907] System zones: 0-7 [ 162.070736][ T9904] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 162.071264][ T9906] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1878: bg 0: block 255: padding at end of block bitmap is not set [ 162.084434][ T9904] System zones: 0-7 [ 162.105157][ T9903] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1877: bg 0: block 255: padding at end of block bitmap is not set [ 162.109272][ T9910] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 162.128667][ T9910] System zones: 0-7 [ 162.128832][ T9914] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 162.152156][ T9914] System zones: 0-7 [ 162.158834][ T9909] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1880: bg 0: block 255: padding at end of block bitmap is not set [ 162.194733][ T9926] loop1: detected capacity change from 0 to 2048 [ 162.197904][ T9913] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1879: bg 0: block 255: padding at end of block bitmap is not set [ 162.201426][ T9926] EXT4-fs: Ignoring removed nobh option [ 162.231038][ T9932] loop2: detected capacity change from 0 to 2048 [ 162.237871][ T9932] EXT4-fs: Ignoring removed nobh option [ 162.247557][ T9930] loop6: detected capacity change from 0 to 2048 [ 162.254808][ T9930] EXT4-fs: Ignoring removed nobh option [ 162.261405][ T9926] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 162.272948][ T9926] System zones: 0-7 [ 162.278708][ T9925] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1881: bg 0: block 255: padding at end of block bitmap is not set [ 162.290717][ T9930] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 162.296167][ T9937] loop4: detected capacity change from 0 to 2048 [ 162.305287][ T9930] System zones: 0-7 [ 162.312516][ T9932] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 162.314069][ T9937] EXT4-fs: Ignoring removed nobh option [ 162.335099][ T9929] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1883: bg 0: block 255: padding at end of block bitmap is not set [ 162.337227][ T9932] System zones: 0-7 [ 162.357257][ T9928] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1882: bg 0: block 255: padding at end of block bitmap is not set [ 162.386587][ T9944] loop3: detected capacity change from 0 to 2048 [ 162.394006][ T9944] EXT4-fs: Ignoring removed nobh option [ 162.428624][ T9944] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 162.444492][ T9944] System zones: 0-7 [ 162.450068][ T9943] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1885: bg 0: block 255: padding at end of block bitmap is not set [ 162.463585][ T9937] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 162.466846][ T9948] loop2: detected capacity change from 0 to 2048 [ 162.479022][ T9937] System zones: 0-7 [ 162.482010][ T9948] EXT4-fs: Ignoring removed nobh option [ 162.487950][ T9954] loop1: detected capacity change from 0 to 2048 [ 162.502571][ T9954] EXT4-fs: Ignoring removed nobh option [ 162.509204][ T9936] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1884: bg 0: block 255: padding at end of block bitmap is not set [ 162.525983][ T9957] loop6: detected capacity change from 0 to 2048 [ 162.532729][ T9957] EXT4-fs: Ignoring removed nobh option [ 162.546105][ T9948] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 162.555816][ T9954] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 162.569543][ T9948] System zones: 0-7 [ 162.578502][ T9957] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 162.587404][ T9954] System zones: 0-7 [ 162.591384][ T9957] System zones: 0-7 [ 162.594454][ T9965] loop4: detected capacity change from 0 to 2048 [ 162.602666][ T9953] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1886: bg 0: block 255: padding at end of block bitmap is not set [ 162.608405][ T9965] EXT4-fs: Ignoring removed nobh option [ 162.625470][ T9956] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1888: bg 0: block 255: padding at end of block bitmap is not set [ 162.633922][ T9969] loop3: detected capacity change from 0 to 2048 [ 162.647065][ T9947] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1887: bg 0: block 255: padding at end of block bitmap is not set [ 162.651891][ T9969] EXT4-fs: Ignoring removed nobh option [ 162.683208][ T9969] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 162.688898][ T9965] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 162.694492][ T9969] System zones: 0-7 [ 162.705594][ T9965] System zones: 0-7 [ 162.711782][ T9968] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1889: bg 0: block 255: padding at end of block bitmap is not set [ 162.730565][ T9979] loop2: detected capacity change from 0 to 2048 [ 162.736219][ T9976] loop1: detected capacity change from 0 to 2048 [ 162.738435][ T9963] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1890: bg 0: block 255: padding at end of block bitmap is not set [ 162.753909][ T9976] EXT4-fs: Ignoring removed nobh option [ 162.762512][ T9979] EXT4-fs: Ignoring removed nobh option [ 162.799337][ T9982] loop6: detected capacity change from 0 to 2048 [ 162.810151][ T9979] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 162.811398][ T9982] EXT4-fs: Ignoring removed nobh option [ 162.819162][ T9979] System zones: 0-7 [ 162.835266][ T9976] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 162.839170][ T9985] loop3: detected capacity change from 0 to 2048 [ 162.850285][ T9985] EXT4-fs: Ignoring removed nobh option [ 162.856691][ T9976] System zones: 0-7 [ 162.861227][ T9978] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1893: bg 0: block 255: padding at end of block bitmap is not set [ 162.876812][ T9975] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1891: bg 0: block 255: padding at end of block bitmap is not set [ 162.902120][ T9982] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 162.918976][ T9982] System zones: 0-7 [ 162.939395][ T9994] loop4: detected capacity change from 0 to 2048 [ 162.946160][ T9985] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 162.946451][ T9981] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1892: bg 0: block 255: padding at end of block bitmap is not set [ 162.955761][ T9985] System zones: [ 162.969294][ T9994] EXT4-fs: Ignoring removed nobh option [ 162.976115][ T9985] 0-7 [ 162.995200][T10002] loop2: detected capacity change from 0 to 2048 [ 163.002260][T10002] EXT4-fs: Ignoring removed nobh option [ 163.012372][ T9984] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1894: bg 0: block 255: padding at end of block bitmap is not set [ 163.025962][T10005] loop6: detected capacity change from 0 to 2048 [ 163.030182][ T9999] loop1: detected capacity change from 0 to 2048 [ 163.033815][T10005] EXT4-fs: Ignoring removed nobh option [ 163.053151][ T9999] EXT4-fs: Ignoring removed nobh option [ 163.087698][ T9994] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 163.101725][T10013] loop3: detected capacity change from 0 to 2048 [ 163.108673][T10002] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 163.119198][ T9994] System zones: 0-7 [ 163.125285][T10005] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 163.128680][T10002] System zones: [ 163.134454][T10005] System zones: [ 163.137713][ T9993] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1895: bg 0: block 255: padding at end of block bitmap is not set [ 163.143000][T10005] 0-7 [ 163.156850][T10013] EXT4-fs: Ignoring removed nobh option [ 163.161064][T10004] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1898: bg 0: block 255: padding at end of block bitmap is not set [ 163.181299][T10002] 0-7 [ 163.191824][T10001] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1897: bg 0: block 255: padding at end of block bitmap is not set [ 163.199463][ T9999] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 163.208302][T10013] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 163.223047][ T9999] System zones: 0-7 [ 163.242231][T10013] System zones: 0-7 [ 163.252071][T10012] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1899: bg 0: block 255: padding at end of block bitmap is not set [ 163.261137][ T9997] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1896: bg 0: block 255: padding at end of block bitmap is not set [ 163.294987][T10024] loop4: detected capacity change from 0 to 2048 [ 163.313152][T10024] EXT4-fs: Ignoring removed nobh option [ 163.330422][T10021] loop6: detected capacity change from 0 to 2048 [ 163.340802][T10027] loop2: detected capacity change from 0 to 2048 [ 163.363076][T10021] EXT4-fs: Ignoring removed nobh option [ 163.370769][T10030] loop3: detected capacity change from 0 to 2048 [ 163.377545][T10027] EXT4-fs: Ignoring removed nobh option [ 163.383602][T10024] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 163.393389][T10033] loop1: detected capacity change from 0 to 2048 [ 163.401040][T10024] System zones: 0-7 [ 163.408064][T10023] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1901: bg 0: block 255: padding at end of block bitmap is not set [ 163.410019][T10033] EXT4-fs: Ignoring removed nobh option [ 163.423049][T10030] EXT4-fs: Ignoring removed nobh option [ 163.454933][T10021] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 163.460938][T10027] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 163.463755][T10030] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 163.471421][T10027] System zones: [ 163.480788][T10033] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 163.488416][T10044] loop4: detected capacity change from 0 to 2048 [ 163.493552][T10021] System zones: 0-7 [ 163.500137][T10027] 0-7 [ 163.503723][T10044] EXT4-fs: Ignoring removed nobh option [ 163.506740][T10030] System zones: 0-7 [ 163.515723][T10033] System zones: 0-7 [ 163.522600][T10020] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1900: bg 0: block 255: padding at end of block bitmap is not set [ 163.537655][T10026] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1902: bg 0: block 255: padding at end of block bitmap is not set [ 163.543460][T10031] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1904: bg 0: block 255: padding at end of block bitmap is not set [ 163.576096][T10029] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1903: bg 0: block 255: padding at end of block bitmap is not set [ 163.597655][T10044] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 163.623684][T10044] System zones: 0-7 [ 163.635676][T10042] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1905: bg 0: block 255: padding at end of block bitmap is not set [ 163.649876][T10053] loop6: detected capacity change from 0 to 2048 [ 163.658843][T10057] loop3: detected capacity change from 0 to 2048 [ 163.665682][T10057] EXT4-fs: Ignoring removed nobh option [ 163.678073][T10051] loop2: detected capacity change from 0 to 2048 [ 163.688221][T10051] EXT4-fs: Ignoring removed nobh option [ 163.695504][T10057] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 163.697847][T10060] loop1: detected capacity change from 0 to 2048 [ 163.704200][T10057] System zones: 0-7 [ 163.716448][T10056] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1908: bg 0: block 255: padding at end of block bitmap is not set [ 163.720676][T10053] EXT4-fs: Ignoring removed nobh option [ 163.739519][T10060] EXT4-fs: Ignoring removed nobh option [ 163.746102][T10051] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 163.754457][T10051] System zones: 0-7 [ 163.761343][T10050] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1907: bg 0: block 255: padding at end of block bitmap is not set [ 163.794616][T10067] loop4: detected capacity change from 0 to 2048 [ 163.804468][T10067] EXT4-fs: Ignoring removed nobh option [ 163.812945][T10053] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 163.821108][T10053] System zones: 0-7 [ 163.825701][T10060] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 163.858299][T10077] loop2: detected capacity change from 0 to 2048 [ 163.863412][T10067] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 163.865670][T10077] EXT4-fs: Ignoring removed nobh option [ 163.875470][T10060] System zones: 0-7 [ 163.885485][T10052] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1906: bg 0: block 255: padding at end of block bitmap is not set [ 163.900097][T10067] System zones: 0-7 [ 163.905317][T10059] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1909: bg 0: block 255: padding at end of block bitmap is not set [ 163.923449][T10066] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1910: bg 0: block 255: padding at end of block bitmap is not set [ 163.944280][T10077] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 163.952496][T10077] System zones: 0-7 [ 163.952605][T10079] loop3: detected capacity change from 0 to 2048 [ 163.973572][T10079] EXT4-fs: Ignoring removed nobh option [ 164.003945][T10076] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1912: bg 0: block 255: padding at end of block bitmap is not set [ 164.007611][T10087] loop6: detected capacity change from 0 to 2048 [ 164.027743][T10087] EXT4-fs: Ignoring removed nobh option [ 164.029006][T10079] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 164.052421][T10091] loop1: detected capacity change from 0 to 2048 [ 164.053708][T10086] loop4: detected capacity change from 0 to 2048 [ 164.067212][T10086] EXT4-fs: Ignoring removed nobh option [ 164.073846][T10079] System zones: 0-7 [ 164.079158][T10091] EXT4-fs: Ignoring removed nobh option [ 164.088311][T10087] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 164.099546][T10074] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1911: bg 0: block 255: padding at end of block bitmap is not set [ 164.120611][T10098] loop2: detected capacity change from 0 to 2048 [ 164.124050][T10087] System zones: 0-7 [ 164.127344][T10098] EXT4-fs: Ignoring removed nobh option [ 164.140944][T10086] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 164.150091][T10091] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 164.159791][T10086] System zones: 0-7 [ 164.160311][T10091] System zones: 0-7 [ 164.164223][T10084] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1915: bg 0: block 255: padding at end of block bitmap is not set [ 164.171995][T10090] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1913: bg 0: block 255: padding at end of block bitmap is not set [ 164.193356][T10085] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1914: bg 0: block 255: padding at end of block bitmap is not set [ 164.208553][T10098] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 164.219134][T10098] System zones: 0-7 [ 164.248013][T10097] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1916: bg 0: block 255: padding at end of block bitmap is not set [ 164.272093][T10112] loop3: detected capacity change from 0 to 2048 [ 164.275443][T10108] loop6: detected capacity change from 0 to 2048 [ 164.286410][T10112] EXT4-fs: Ignoring removed nobh option [ 164.292444][T10108] EXT4-fs: Ignoring removed nobh option [ 164.327873][T10110] loop1: detected capacity change from 0 to 2048 [ 164.335271][T10116] loop4: detected capacity change from 0 to 2048 [ 164.336689][T10112] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 164.348838][T10116] EXT4-fs: Ignoring removed nobh option [ 164.356451][T10110] EXT4-fs: Ignoring removed nobh option [ 164.363187][T10112] System zones: 0-7 [ 164.369830][T10108] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 164.381653][T10108] System zones: 0-7 [ 164.386751][T10111] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1917: bg 0: block 255: padding at end of block bitmap is not set [ 164.408835][T10116] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 164.414603][T10107] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1919: bg 0: block 255: padding at end of block bitmap is not set [ 164.418995][T10116] System zones: 0-7 [ 164.435641][T10123] loop2: detected capacity change from 0 to 2048 [ 164.446025][T10115] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1920: bg 0: block 255: padding at end of block bitmap is not set [ 164.451532][T10123] EXT4-fs: Ignoring removed nobh option [ 164.466512][T10110] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 164.476099][T10110] System zones: 0-7 [ 164.494176][T10106] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1918: bg 0: block 255: padding at end of block bitmap is not set [ 164.529775][T10123] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 164.538361][T10123] System zones: 0-7 [ 164.544025][T10122] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1921: bg 0: block 255: padding at end of block bitmap is not set [ 164.551155][T10137] loop6: detected capacity change from 0 to 2048 [ 164.565342][T10137] EXT4-fs: Ignoring removed nobh option [ 164.571392][T10130] loop3: detected capacity change from 0 to 2048 [ 164.573635][T10134] loop4: detected capacity change from 0 to 2048 [ 164.584998][T10134] EXT4-fs: Ignoring removed nobh option [ 164.591330][T10130] EXT4-fs: Ignoring removed nobh option [ 164.612208][T10141] loop1: detected capacity change from 0 to 2048 [ 164.619416][T10141] EXT4-fs: Ignoring removed nobh option [ 164.642031][T10130] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 164.642100][T10134] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 164.650275][T10137] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 164.650328][T10137] System zones: 0-7 [ 164.678249][T10149] loop2: detected capacity change from 0 to 2048 [ 164.680691][T10136] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1923: bg 0: block 255: padding at end of block bitmap is not set [ 164.693069][T10149] EXT4-fs: Ignoring removed nobh option [ 164.701531][T10141] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 164.705738][T10134] System zones: 0-7 [ 164.727400][T10132] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1924: bg 0: block 255: padding at end of block bitmap is not set [ 164.732837][T10130] System zones: [ 164.750522][T10141] System zones: 0-7 [ 164.759827][T10149] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 164.765405][T10130] 0-7 [ 164.771912][T10140] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1925: bg 0: block 255: padding at end of block bitmap is not set [ 164.773806][T10149] System zones: 0-7 [ 164.795922][T10129] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1922: bg 0: block 255: padding at end of block bitmap is not set [ 164.824361][T10148] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1926: bg 0: block 255: padding at end of block bitmap is not set [ 164.864991][T10158] loop6: detected capacity change from 0 to 2048 [ 164.872310][T10158] EXT4-fs: Ignoring removed nobh option [ 164.889612][T10160] loop4: detected capacity change from 0 to 2048 [ 164.905407][T10160] EXT4-fs: Ignoring removed nobh option [ 164.915515][T10158] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 164.922895][T10163] loop3: detected capacity change from 0 to 2048 [ 164.930513][T10163] EXT4-fs: Ignoring removed nobh option [ 164.937390][T10158] System zones: 0-7 [ 164.955574][T10157] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1927: bg 0: block 255: padding at end of block bitmap is not set [ 164.959221][T10168] loop1: detected capacity change from 0 to 2048 [ 164.990163][T10163] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 164.992380][T10168] EXT4-fs: Ignoring removed nobh option [ 165.001182][T10163] System zones: [ 165.005321][T10160] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 165.009690][T10163] 0-7 [ 165.023768][T10160] System zones: 0-7 [ 165.024884][T10162] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1929: bg 0: block 255: padding at end of block bitmap is not set [ 165.046287][T10156] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1928: bg 0: block 255: padding at end of block bitmap is not set [ 165.074566][T10175] loop2: detected capacity change from 0 to 2048 [ 165.081420][T10175] EXT4-fs: Ignoring removed nobh option [ 165.091785][T10168] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 165.100029][T10168] System zones: 0-7 [ 165.106692][T10167] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1930: bg 0: block 255: padding at end of block bitmap is not set [ 165.119015][T10175] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 165.129514][T10175] System zones: 0-7 [ 165.147258][T10172] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1931: bg 0: block 255: padding at end of block bitmap is not set [ 165.156375][T10179] loop6: detected capacity change from 0 to 2048 [ 165.172590][T10179] EXT4-fs: Ignoring removed nobh option [ 165.199171][T10185] loop4: detected capacity change from 0 to 2048 [ 165.207498][T10179] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 165.207776][T10185] EXT4-fs: Ignoring removed nobh option [ 165.221856][T10179] System zones: 0-7 [ 165.230167][T10188] loop3: detected capacity change from 0 to 2048 [ 165.239070][T10193] loop1: detected capacity change from 0 to 2048 [ 165.243476][T10177] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1932: bg 0: block 255: padding at end of block bitmap is not set [ 165.247779][T10193] EXT4-fs: Ignoring removed nobh option [ 165.270404][T10188] EXT4-fs: Ignoring removed nobh option [ 165.289939][T10196] loop2: detected capacity change from 0 to 2048 [ 165.297120][T10196] EXT4-fs: Ignoring removed nobh option [ 165.304938][T10193] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 165.313552][T10188] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 165.322233][T10185] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 165.322887][T10193] System zones: [ 165.330672][T10188] System zones: [ 165.332002][T10185] System zones: [ 165.338007][T10188] 0-7 [ 165.338035][T10193] 0-7 [ 165.341603][T10188] [ 165.344524][T10185] 0-7 [ 165.352903][T10193] [ 165.364100][T10187] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1933: bg 0: block 255: padding at end of block bitmap is not set [ 165.378278][T10185] [ 165.381857][T10196] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 165.390548][T10190] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1935: bg 0: block 255: padding at end of block bitmap is not set [ 165.397500][T10196] System zones: [ 165.405030][T10184] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1934: bg 0: block 255: padding at end of block bitmap is not set [ 165.406473][T10207] loop6: detected capacity change from 0 to 2048 [ 165.417206][T10196] 0-7 [ 165.424566][T10207] EXT4-fs: Ignoring removed nobh option [ 165.434432][T10196] [ 165.458291][T10195] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1936: bg 0: block 255: padding at end of block bitmap is not set [ 165.476197][T10207] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 165.487808][T10207] System zones: 0-7 [ 165.494436][T10206] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1937: bg 0: block 255: padding at end of block bitmap is not set [ 165.500228][T10211] loop4: detected capacity change from 0 to 2048 [ 165.517946][T10211] EXT4-fs: Ignoring removed nobh option [ 165.529135][T10218] loop3: detected capacity change from 0 to 2048 [ 165.531813][T10216] loop1: detected capacity change from 0 to 2048 [ 165.537370][T10218] EXT4-fs: Ignoring removed nobh option [ 165.579703][T10216] EXT4-fs: Ignoring removed nobh option [ 165.585365][T10211] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 165.593642][T10211] System zones: 0-7 [ 165.601690][T10210] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1938: bg 0: block 255: padding at end of block bitmap is not set [ 165.619842][T10221] loop6: detected capacity change from 0 to 2048 [ 165.629756][T10221] EXT4-fs: Ignoring removed nobh option [ 165.635895][T10216] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 165.653269][T10218] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 165.656262][T10226] loop2: detected capacity change from 0 to 2048 [ 165.661502][T10218] System zones: 0-7 [ 165.669555][T10226] EXT4-fs: Ignoring removed nobh option [ 165.679400][T10216] System zones: 0-7 [ 165.684708][T10218] [ 165.689898][T10221] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 165.698599][T10215] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1940: bg 0: block 255: padding at end of block bitmap is not set [ 165.714173][T10221] System zones: 0-7 [ 165.719801][T10214] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1939: bg 0: block 255: padding at end of block bitmap is not set [ 165.735752][T10220] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1941: bg 0: block 255: padding at end of block bitmap is not set [ 165.750916][T10226] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 165.759293][T10226] System zones: 0-7 [ 165.774651][T10225] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1942: bg 0: block 255: padding at end of block bitmap is not set [ 165.791008][T10237] loop4: detected capacity change from 0 to 2048 [ 165.800351][T10237] EXT4-fs: Ignoring removed nobh option [ 165.840859][T10243] loop1: detected capacity change from 0 to 2048 [ 165.845652][T10249] loop2: detected capacity change from 0 to 2048 [ 165.848174][T10243] EXT4-fs: Ignoring removed nobh option [ 165.865246][T10237] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 165.866324][T10241] loop3: detected capacity change from 0 to 2048 [ 165.881899][T10249] EXT4-fs: Ignoring removed nobh option [ 165.889627][T10241] EXT4-fs: Ignoring removed nobh option [ 165.896368][T10237] System zones: 0-7 [ 165.900792][T10246] loop6: detected capacity change from 0 to 2048 [ 165.913451][T10236] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1943: bg 0: block 255: padding at end of block bitmap is not set [ 165.915324][T10246] EXT4-fs: Ignoring removed nobh option [ 165.931905][T10249] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 165.942593][T10241] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 165.942714][T10249] System zones: [ 165.952188][T10243] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 165.952508][T10249] 0-7 [ 165.956374][T10243] System zones: [ 165.964143][T10249] [ 165.973500][T10241] System zones: 0-7 [ 165.978164][T10243] 0-7 2025/11/08 16:59:22 executed programs: 1941 [ 165.982355][T10248] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1947: bg 0: block 255: padding at end of block bitmap is not set [ 165.999372][T10240] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1944: bg 0: block 255: padding at end of block bitmap is not set [ 166.024322][T10239] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1945: bg 0: block 255: padding at end of block bitmap is not set [ 166.036788][T10246] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 166.047398][T10246] System zones: 0-7 [ 166.074185][T10262] loop4: detected capacity change from 0 to 2048 [ 166.084981][T10262] EXT4-fs: Ignoring removed nobh option [ 166.085245][T10245] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1946: bg 0: block 255: padding at end of block bitmap is not set [ 166.120384][T10271] loop3: detected capacity change from 0 to 2048 [ 166.129844][T10271] EXT4-fs: Ignoring removed nobh option [ 166.135540][T10268] loop1: detected capacity change from 0 to 2048 [ 166.143602][T10268] EXT4-fs: Ignoring removed nobh option [ 166.147187][T10266] loop2: detected capacity change from 0 to 2048 [ 166.156863][T10262] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 166.170560][T10262] System zones: 0-7 [ 166.175427][T10266] EXT4-fs: Ignoring removed nobh option [ 166.182662][T10261] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1948: bg 0: block 255: padding at end of block bitmap is not set [ 166.209858][T10271] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 166.209865][T10268] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 166.209915][T10268] System zones: [ 166.224707][T10271] System zones: 0-7 [ 166.245511][T10267] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1951: bg 0: block 255: padding at end of block bitmap is not set [ 166.246911][T10268] 0-7 [ 166.274061][T10266] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 166.280590][T10280] loop6: detected capacity change from 0 to 2048 [ 166.289486][T10280] EXT4-fs: Ignoring removed nobh option [ 166.297305][T10266] System zones: 0-7 [ 166.297777][T10264] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1949: bg 0: block 255: padding at end of block bitmap is not set [ 166.322539][T10265] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1950: bg 0: block 255: padding at end of block bitmap is not set [ 166.331827][T10285] loop4: detected capacity change from 0 to 2048 [ 166.350377][T10285] EXT4-fs: Ignoring removed nobh option [ 166.367508][T10288] loop3: detected capacity change from 0 to 2048 [ 166.381838][T10288] EXT4-fs: Ignoring removed nobh option [ 166.383758][T10280] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 166.396129][T10293] loop1: detected capacity change from 0 to 2048 [ 166.403732][T10293] EXT4-fs: Ignoring removed nobh option [ 166.410127][T10285] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 166.420826][T10285] System zones: 0-7 [ 166.427206][T10284] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1953: bg 0: block 255: padding at end of block bitmap is not set [ 166.441486][T10298] loop2: detected capacity change from 0 to 2048 [ 166.442109][T10280] System zones: 0-7 [ 166.453510][T10288] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 166.462931][T10293] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 166.471504][T10298] EXT4-fs: Ignoring removed nobh option [ 166.472689][T10288] System zones: [ 166.477802][T10293] System zones: [ 166.482450][T10288] 0-7 [ 166.486205][T10293] 0-7 [ 166.497339][T10276] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1952: bg 0: block 255: padding at end of block bitmap is not set [ 166.502651][T10288] [ 166.516595][T10287] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1954: bg 0: block 255: padding at end of block bitmap is not set [ 166.531551][T10292] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1955: bg 0: block 255: padding at end of block bitmap is not set [ 166.558161][T10298] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 166.563289][T10305] loop4: detected capacity change from 0 to 2048 [ 166.573453][T10298] System zones: 0-7 [ 166.574755][T10305] EXT4-fs: Ignoring removed nobh option [ 166.590626][T10294] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1956: bg 0: block 255: padding at end of block bitmap is not set [ 166.622097][T10310] loop3: detected capacity change from 0 to 2048 [ 166.637329][T10310] EXT4-fs: Ignoring removed nobh option [ 166.653529][T10313] loop6: detected capacity change from 0 to 2048 [ 166.658621][T10316] loop1: detected capacity change from 0 to 2048 [ 166.661732][T10313] EXT4-fs: Ignoring removed nobh option [ 166.673895][T10305] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 166.674642][T10316] EXT4-fs: Ignoring removed nobh option [ 166.682039][T10305] System zones: 0-7 [ 166.711890][T10310] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 166.713612][T10321] loop2: detected capacity change from 0 to 2048 [ 166.727018][T10316] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 166.731416][T10310] System zones: [ 166.735937][T10316] System zones: 0-7 [ 166.743277][T10321] EXT4-fs: Ignoring removed nobh option [ 166.745646][T10304] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1957: bg 0: block 255: padding at end of block bitmap is not set [ 166.758804][T10310] 0-7 [ 166.764617][T10315] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1960: bg 0: block 255: padding at end of block bitmap is not set [ 166.767857][T10310] [ 166.785133][T10313] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 166.786596][T10309] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1959: bg 0: block 255: padding at end of block bitmap is not set [ 166.802301][T10313] System zones: 0-7 [ 166.845493][T10312] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1958: bg 0: block 255: padding at end of block bitmap is not set [ 166.857554][T10321] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 166.868156][T10321] System zones: 0-7 [ 166.878639][T10331] loop4: detected capacity change from 0 to 2048 [ 166.886262][T10331] EXT4-fs: Ignoring removed nobh option [ 166.891631][T10338] loop3: detected capacity change from 0 to 2048 [ 166.903882][T10335] loop1: detected capacity change from 0 to 2048 [ 166.910596][T10335] EXT4-fs: Ignoring removed nobh option [ 166.910948][T10319] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1961: bg 0: block 255: padding at end of block bitmap is not set [ 166.916844][T10338] EXT4-fs: Ignoring removed nobh option [ 166.951301][T10335] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 166.961505][T10338] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 166.961515][T10331] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 166.961564][T10331] System zones: [ 166.974275][T10338] System zones: [ 166.990433][T10347] loop6: detected capacity change from 0 to 2048 [ 166.990788][T10335] System zones: [ 166.994266][T10338] 0-7 [ 167.001660][T10331] 0-7 [ 167.004794][T10338] [ 167.007244][T10347] EXT4-fs: Ignoring removed nobh option [ 167.010189][T10335] 0-7 [ 167.021868][T10331] [ 167.022137][T10337] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1964: bg 0: block 255: padding at end of block bitmap is not set [ 167.046110][T10330] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1962: bg 0: block 255: padding at end of block bitmap is not set [ 167.069133][T10334] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1963: bg 0: block 255: padding at end of block bitmap is not set [ 167.109256][T10347] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 167.117634][T10347] System zones: 0-7 [ 167.128202][T10350] loop2: detected capacity change from 0 to 2048 [ 167.137533][T10345] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1965: bg 0: block 255: padding at end of block bitmap is not set [ 167.138442][T10350] EXT4-fs: Ignoring removed nobh option [ 167.172422][T10355] loop3: detected capacity change from 0 to 2048 [ 167.172670][T10358] loop4: detected capacity change from 0 to 2048 [ 167.186499][T10355] EXT4-fs: Ignoring removed nobh option [ 167.190096][T10359] loop1: detected capacity change from 0 to 2048 [ 167.199535][T10350] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 167.208023][T10350] System zones: 0-7 [ 167.213451][T10358] EXT4-fs: Ignoring removed nobh option [ 167.214617][T10359] EXT4-fs: Ignoring removed nobh option [ 167.226446][T10349] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1966: bg 0: block 255: padding at end of block bitmap is not set [ 167.241774][T10355] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 167.250496][T10355] System zones: 0-7 [ 167.279178][T10354] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1968: bg 0: block 255: padding at end of block bitmap is not set [ 167.286047][T10358] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 167.299698][T10359] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 167.301835][T10358] System zones: [ 167.312346][T10359] System zones: 0-7 [ 167.322606][T10358] 0-7 [ 167.323594][T10356] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1967: bg 0: block 255: padding at end of block bitmap is not set [ 167.332963][T10370] loop2: detected capacity change from 0 to 2048 [ 167.346380][T10370] EXT4-fs: Ignoring removed nobh option [ 167.356623][T10369] loop6: detected capacity change from 0 to 2048 [ 167.363912][T10369] EXT4-fs: Ignoring removed nobh option [ 167.372267][T10357] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1969: bg 0: block 255: padding at end of block bitmap is not set [ 167.389955][T10378] loop3: detected capacity change from 0 to 2048 [ 167.399564][T10378] EXT4-fs: Ignoring removed nobh option [ 167.417950][T10370] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 167.427386][T10369] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 167.435839][T10370] System zones: 0-7 [ 167.450387][T10378] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 167.458675][T10369] System zones: 0-7 [ 167.462418][T10378] System zones: 0-7 [ 167.468243][T10368] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1971: bg 0: block 255: padding at end of block bitmap is not set [ 167.483775][T10367] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1970: bg 0: block 255: padding at end of block bitmap is not set [ 167.494228][T10377] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1972: bg 0: block 255: padding at end of block bitmap is not set [ 167.525601][T10390] loop4: detected capacity change from 0 to 2048 [ 167.535093][T10390] EXT4-fs: Ignoring removed nobh option [ 167.540446][T10394] loop1: detected capacity change from 0 to 2048 [ 167.556227][T10394] EXT4-fs: Ignoring removed nobh option [ 167.585402][T10402] loop3: detected capacity change from 0 to 2048 [ 167.592186][T10402] EXT4-fs: Ignoring removed nobh option [ 167.599296][T10394] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 167.607801][T10394] System zones: 0-7 [ 167.614587][T10392] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1974: bg 0: block 255: padding at end of block bitmap is not set [ 167.624285][T10397] loop2: detected capacity change from 0 to 2048 [ 167.629934][T10390] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 167.637624][T10397] EXT4-fs: Ignoring removed nobh option [ 167.656599][T10402] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 167.663430][T10390] System zones: 0-7 [ 167.665650][T10402] System zones: 0-7 [ 167.684754][T10399] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1977: bg 0: block 255: padding at end of block bitmap is not set [ 167.694729][T10408] loop6: detected capacity change from 0 to 2048 [ 167.701666][T10397] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 167.706110][T10389] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1975: bg 0: block 255: padding at end of block bitmap is not set [ 167.715045][T10408] EXT4-fs: Ignoring removed nobh option [ 167.733856][T10397] System zones: 0-7 [ 167.747417][T10396] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1976: bg 0: block 255: padding at end of block bitmap is not set [ 167.792616][T10408] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 167.796452][T10419] loop3: detected capacity change from 0 to 2048 [ 167.808549][T10419] EXT4-fs: Ignoring removed nobh option [ 167.815783][T10408] System zones: 0-7 [ 167.829664][T10407] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1978: bg 0: block 255: padding at end of block bitmap is not set [ 167.841972][T10421] loop1: detected capacity change from 0 to 2048 [ 167.855938][T10428] loop2: detected capacity change from 0 to 2048 [ 167.862839][T10419] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 167.865027][T10421] EXT4-fs: Ignoring removed nobh option [ 167.871253][T10419] System zones: [ 167.877485][T10428] EXT4-fs: Ignoring removed nobh option [ 167.878061][T10424] loop4: detected capacity change from 0 to 2048 [ 167.882111][T10419] 0-7 [ 167.897670][T10424] EXT4-fs: Ignoring removed nobh option [ 167.917357][T10418] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1981: bg 0: block 255: padding at end of block bitmap is not set [ 167.933088][T10421] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 167.941236][T10421] System zones: 0-7 [ 167.960556][T10428] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 167.977644][T10417] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1979: bg 0: block 255: padding at end of block bitmap is not set [ 167.980096][T10436] loop6: detected capacity change from 0 to 2048 [ 167.995743][T10428] System zones: 0-7 [ 168.000515][T10436] EXT4-fs: Ignoring removed nobh option [ 168.013934][T10424] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 168.020352][T10439] loop3: detected capacity change from 0 to 2048 [ 168.028879][T10424] System zones: 0-7 [ 168.029264][T10426] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1982: bg 0: block 255: padding at end of block bitmap is not set [ 168.040810][T10423] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1980: bg 0: block 255: padding at end of block bitmap is not set [ 168.053063][T10439] EXT4-fs: Ignoring removed nobh option [ 168.076103][T10436] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 168.084410][T10436] System zones: 0-7 [ 168.086238][T10439] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 168.097067][T10435] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1983: bg 0: block 255: padding at end of block bitmap is not set [ 168.111563][T10439] System zones: 0-7 [ 168.129028][T10438] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1984: bg 0: block 255: padding at end of block bitmap is not set [ 168.158038][T10448] loop2: detected capacity change from 0 to 2048 [ 168.164927][T10448] EXT4-fs: Ignoring removed nobh option [ 168.180482][T10451] loop1: detected capacity change from 0 to 2048 [ 168.183335][T10454] loop4: detected capacity change from 0 to 2048 [ 168.187322][T10451] EXT4-fs: Ignoring removed nobh option [ 168.199991][T10454] EXT4-fs: Ignoring removed nobh option [ 168.218944][T10448] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 168.228663][T10448] System zones: 0-7 [ 168.237929][T10447] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1986: bg 0: block 255: padding at end of block bitmap is not set [ 168.254106][T10451] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 168.267801][T10451] System zones: 0-7 [ 168.272679][T10454] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 168.281144][T10454] System zones: 0-7 [ 168.296059][T10450] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1985: bg 0: block 255: padding at end of block bitmap is not set [ 168.298524][T10464] loop3: detected capacity change from 0 to 2048 [ 168.311366][T10453] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1987: bg 0: block 255: padding at end of block bitmap is not set [ 168.317398][T10464] EXT4-fs: Ignoring removed nobh option [ 168.338833][T10463] loop6: detected capacity change from 0 to 2048 [ 168.346204][T10463] EXT4-fs: Ignoring removed nobh option [ 168.364121][T10469] loop2: detected capacity change from 0 to 2048 [ 168.370809][T10469] EXT4-fs: Ignoring removed nobh option [ 168.377474][T10464] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 168.387380][T10464] System zones: 0-7 [ 168.391159][T10469] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 168.391690][T10463] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 168.399951][T10469] System zones: 0-7 [ 168.414386][T10468] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1990: bg 0: block 255: padding at end of block bitmap is not set [ 168.429372][T10463] System zones: 0-7 [ 168.434915][T10461] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1989: bg 0: block 255: padding at end of block bitmap is not set [ 168.464618][T10458] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1988: bg 0: block 255: padding at end of block bitmap is not set [ 168.499077][T10478] loop2: detected capacity change from 0 to 2048 [ 168.535928][T10481] loop1: detected capacity change from 0 to 2048 [ 168.539654][T10487] loop4: detected capacity change from 0 to 2048 [ 168.545603][T10481] EXT4-fs: Ignoring removed nobh option [ 168.555117][T10478] EXT4-fs: Ignoring removed nobh option [ 168.561807][T10487] EXT4-fs: Ignoring removed nobh option [ 168.574458][T10484] loop6: detected capacity change from 0 to 2048 [ 168.581724][T10484] EXT4-fs: Ignoring removed nobh option [ 168.589153][T10481] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 168.589162][T10478] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 168.589220][T10478] System zones: [ 168.604966][T10490] loop3: detected capacity change from 0 to 2048 [ 168.618960][T10478] 0-7 [ 168.631188][T10481] System zones: 0-7 [ 168.635255][T10490] EXT4-fs: Ignoring removed nobh option [ 168.641236][T10487] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 168.644007][T10477] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1993: bg 0: block 255: padding at end of block bitmap is not set [ 168.664329][T10487] System zones: 0-7 [ 168.668936][T10480] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1991: bg 0: block 255: padding at end of block bitmap is not set [ 168.687646][T10484] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 168.696123][T10484] System zones: 0-7 [ 168.701047][T10485] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1992: bg 0: block 255: padding at end of block bitmap is not set [ 168.716452][T10483] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1994: bg 0: block 255: padding at end of block bitmap is not set [ 168.748490][T10490] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 168.757067][T10490] System zones: 0-7 [ 168.767848][T10505] loop2: detected capacity change from 0 to 2048 [ 168.777082][T10505] EXT4-fs: Ignoring removed nobh option [ 168.792430][T10502] loop1: detected capacity change from 0 to 2048 [ 168.797403][T10510] loop6: detected capacity change from 0 to 2048 [ 168.808502][T10489] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1995: bg 0: block 255: padding at end of block bitmap is not set [ 168.810216][T10510] EXT4-fs: Ignoring removed nobh option [ 168.846672][T10502] EXT4-fs: Ignoring removed nobh option [ 168.847435][T10512] loop4: detected capacity change from 0 to 2048 [ 168.863886][T10505] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 168.864507][T10512] EXT4-fs: Ignoring removed nobh option [ 168.872041][T10505] System zones: 0-7 [ 168.886848][T10503] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1997: bg 0: block 255: padding at end of block bitmap is not set [ 168.921838][T10510] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 168.931537][T10502] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 168.938607][T10520] loop3: detected capacity change from 0 to 2048 [ 168.940286][T10512] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 168.946166][T10510] System zones: 0-7 [ 168.960027][T10520] EXT4-fs: Ignoring removed nobh option [ 168.967996][T10502] System zones: 0-7 [ 168.978017][T10512] System zones: 0-7 [ 168.979025][T10509] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1999: bg 0: block 255: padding at end of block bitmap is not set [ 169.007249][T10520] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 169.015664][T10520] System zones: 0-7 [ 169.016740][T10526] loop2: detected capacity change from 0 to 2048 [ 169.026934][T10501] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1996: bg 0: block 255: padding at end of block bitmap is not set [ 169.027414][T10526] EXT4-fs: Ignoring removed nobh option [ 169.046217][T10508] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1998: bg 0: block 255: padding at end of block bitmap is not set [ 169.063020][T10517] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2000: bg 0: block 255: padding at end of block bitmap is not set [ 169.108157][T10526] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 169.143449][T10526] System zones: 0-7 [ 169.150695][T10532] loop6: detected capacity change from 0 to 2048 [ 169.151393][T10540] loop4: detected capacity change from 0 to 2048 [ 169.160118][T10532] EXT4-fs: Ignoring removed nobh option [ 169.171843][T10538] loop3: detected capacity change from 0 to 2048 [ 169.178921][T10538] EXT4-fs: Ignoring removed nobh option [ 169.185168][T10540] EXT4-fs: Ignoring removed nobh option [ 169.198409][T10542] loop1: detected capacity change from 0 to 2048 [ 169.204312][T10525] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2001: bg 0: block 255: padding at end of block bitmap is not set [ 169.205645][T10542] EXT4-fs: Ignoring removed nobh option [ 169.223926][T10532] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 169.235441][T10532] System zones: 0-7 [ 169.235663][T10538] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 169.248947][T10530] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2002: bg 0: block 255: padding at end of block bitmap is not set [ 169.263961][T10538] System zones: 0-7 [ 169.279197][T10542] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 169.288591][T10536] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2004: bg 0: block 255: padding at end of block bitmap is not set [ 169.303537][T10542] System zones: 0-7 [ 169.318045][T10534] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2003: bg 0: block 255: padding at end of block bitmap is not set [ 169.332055][T10551] loop6: detected capacity change from 0 to 2048 [ 169.342456][T10551] EXT4-fs: Ignoring removed nobh option [ 169.351105][T10555] loop2: detected capacity change from 0 to 2048 [ 169.358573][T10555] EXT4-fs: Ignoring removed nobh option [ 169.364551][T10540] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 169.373699][T10540] System zones: 0-7 [ 169.379110][T10535] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2005: bg 0: block 255: padding at end of block bitmap is not set [ 169.397856][T10551] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 169.414785][T10551] System zones: 0-7 [ 169.428632][T10550] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2006: bg 0: block 255: padding at end of block bitmap is not set [ 169.446048][T10562] loop3: detected capacity change from 0 to 2048 [ 169.458437][T10562] EXT4-fs: Ignoring removed nobh option [ 169.471285][T10567] loop4: detected capacity change from 0 to 2048 [ 169.479311][T10555] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 169.487868][T10555] System zones: 0-7 [ 169.491041][T10563] loop1: detected capacity change from 0 to 2048 [ 169.494026][T10567] EXT4-fs: Ignoring removed nobh option [ 169.503400][T10553] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2007: bg 0: block 255: padding at end of block bitmap is not set [ 169.504494][T10563] EXT4-fs: Ignoring removed nobh option [ 169.542947][T10567] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 169.551300][T10562] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 169.559835][T10567] System zones: 0-7 [ 169.563848][T10562] System zones: 0-7 [ 169.570038][T10559] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2009: bg 0: block 255: padding at end of block bitmap is not set [ 169.573895][T10566] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2010: bg 0: block 255: padding at end of block bitmap is not set [ 169.596325][T10576] loop6: detected capacity change from 0 to 2048 [ 169.613162][T10576] EXT4-fs: Ignoring removed nobh option [ 169.619397][T10563] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 169.629520][T10563] System zones: 0-7 [ 169.647707][T10560] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2008: bg 0: block 255: padding at end of block bitmap is not set [ 169.674347][T10581] loop2: detected capacity change from 0 to 2048 [ 169.683890][T10581] EXT4-fs: Ignoring removed nobh option [ 169.693956][T10576] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 169.702870][T10576] System zones: 0-7 [ 169.721837][T10585] loop3: detected capacity change from 0 to 2048 [ 169.734014][T10575] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2011: bg 0: block 255: padding at end of block bitmap is not set [ 169.739920][T10589] loop4: detected capacity change from 0 to 2048 [ 169.756099][T10581] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 169.765861][T10585] EXT4-fs: Ignoring removed nobh option [ 169.775964][T10589] EXT4-fs: Ignoring removed nobh option [ 169.787908][T10581] System zones: 0-7 [ 169.801359][T10594] loop1: detected capacity change from 0 to 2048 [ 169.808445][T10580] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2012: bg 0: block 255: padding at end of block bitmap is not set [ 169.824647][T10594] EXT4-fs: Ignoring removed nobh option [ 169.838948][T10594] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 169.846117][T10597] loop6: detected capacity change from 0 to 2048 [ 169.848957][T10585] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 169.855482][T10597] EXT4-fs: Ignoring removed nobh option [ 169.877672][T10585] System zones: 0-7 [ 169.881979][T10594] System zones: 0-7 [ 169.884973][T10583] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2013: bg 0: block 255: padding at end of block bitmap is not set [ 169.903940][T10593] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2015: bg 0: block 255: padding at end of block bitmap is not set [ 169.914979][T10589] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 169.926801][T10589] System zones: 0-7 [ 169.934391][T10597] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 169.949273][T10588] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2014: bg 0: block 255: padding at end of block bitmap is not set [ 169.964615][T10597] System zones: 0-7 [ 169.971675][T10611] loop3: detected capacity change from 0 to 2048 [ 169.983331][T10596] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2016: bg 0: block 255: padding at end of block bitmap is not set [ 169.987294][T10605] loop2: detected capacity change from 0 to 2048 [ 170.005611][T10611] EXT4-fs: Ignoring removed nobh option [ 170.023017][T10605] EXT4-fs: Ignoring removed nobh option [ 170.031244][T10614] loop1: detected capacity change from 0 to 2048 [ 170.042583][T10617] loop4: detected capacity change from 0 to 2048 [ 170.046249][T10614] EXT4-fs: Ignoring removed nobh option [ 170.057433][T10617] EXT4-fs: Ignoring removed nobh option [ 170.078973][T10605] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 170.088343][T10605] System zones: 0-7 [ 170.097470][T10603] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2017: bg 0: block 255: padding at end of block bitmap is not set [ 170.108196][T10617] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 170.112901][T10614] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 170.120292][T10611] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 170.128678][T10617] System zones: [ 170.139017][T10611] System zones: 0-7 [ 170.143628][T10617] 0-7 [ 170.149856][T10614] System zones: 0-7 [ 170.155340][T10613] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2019: bg 0: block 255: padding at end of block bitmap is not set [ 170.163283][T10610] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2018: bg 0: block 255: padding at end of block bitmap is not set [ 170.172394][T10622] loop6: detected capacity change from 0 to 2048 [ 170.191542][T10622] EXT4-fs: Ignoring removed nobh option [ 170.215750][T10616] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2020: bg 0: block 255: padding at end of block bitmap is not set [ 170.238354][T10631] loop2: detected capacity change from 0 to 2048 [ 170.240135][T10622] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 170.245554][T10631] EXT4-fs: Ignoring removed nobh option [ 170.264710][T10622] System zones: 0-7 [ 170.280707][T10637] loop1: detected capacity change from 0 to 2048 [ 170.280779][T10631] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 170.287443][T10637] EXT4-fs: Ignoring removed nobh option [ 170.302164][T10620] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2021: bg 0: block 255: padding at end of block bitmap is not set [ 170.316863][T10631] System zones: 0-7 [ 170.322552][T10630] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2022: bg 0: block 255: padding at end of block bitmap is not set [ 170.337695][T10643] loop3: detected capacity change from 0 to 2048 [ 170.345785][T10643] EXT4-fs: Ignoring removed nobh option [ 170.352277][T10637] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 170.367824][T10637] System zones: 0-7 [ 170.376885][T10643] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 170.376961][T10641] loop4: detected capacity change from 0 to 2048 [ 170.385862][T10635] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2023: bg 0: block 255: padding at end of block bitmap is not set [ 170.391776][T10641] EXT4-fs: Ignoring removed nobh option [ 170.426110][T10643] System zones: 0-7 [ 170.436334][T10640] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2024: bg 0: block 255: padding at end of block bitmap is not set [ 170.477410][T10652] loop6: detected capacity change from 0 to 2048 [ 170.484309][T10652] EXT4-fs: Ignoring removed nobh option [ 170.490381][T10641] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 170.499283][T10641] System zones: 0-7 [ 170.525939][T10656] loop1: detected capacity change from 0 to 2048 [ 170.531920][T10658] loop2: detected capacity change from 0 to 2048 [ 170.532679][T10656] EXT4-fs: Ignoring removed nobh option [ 170.539603][T10652] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 170.553571][T10639] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2025: bg 0: block 255: padding at end of block bitmap is not set [ 170.556246][T10658] EXT4-fs: Ignoring removed nobh option [ 170.574522][T10652] System zones: 0-7 [ 170.585003][T10651] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2026: bg 0: block 255: padding at end of block bitmap is not set [ 170.587230][T10663] loop3: detected capacity change from 0 to 2048 [ 170.608081][T10663] EXT4-fs: Ignoring removed nobh option [ 170.621496][T10658] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 170.630079][T10658] System zones: 0-7 [ 170.636659][T10657] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2028: bg 0: block 255: padding at end of block bitmap is not set [ 170.654288][T10656] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 170.662575][T10656] System zones: 0-7 [ 170.669597][T10655] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2027: bg 0: block 255: padding at end of block bitmap is not set [ 170.694670][T10663] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 170.703356][T10663] System zones: 0-7 [ 170.726017][T10662] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2029: bg 0: block 255: padding at end of block bitmap is not set [ 170.733889][T10674] loop6: detected capacity change from 0 to 2048 [ 170.748680][T10674] EXT4-fs: Ignoring removed nobh option [ 170.760561][T10684] loop1: detected capacity change from 0 to 2048 [ 170.764233][T10681] loop2: detected capacity change from 0 to 2048 [ 170.771050][T10684] EXT4-fs: Ignoring removed nobh option [ 170.781828][T10681] EXT4-fs: Ignoring removed nobh option [ 170.786815][T10678] loop4: detected capacity change from 0 to 2048 [ 170.795922][T10678] EXT4-fs: Ignoring removed nobh option [ 170.802103][T10684] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 170.810698][T10684] System zones: 0-7 [ 170.837089][T10690] loop3: detected capacity change from 0 to 2048 [ 170.847953][T10681] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 170.847998][T10683] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2033: bg 0: block 255: padding at end of block bitmap is not set [ 170.857217][T10674] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 170.872094][T10690] EXT4-fs: Ignoring removed nobh option [ 170.883405][T10678] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 170.884889][T10674] System zones: [ 170.893005][T10678] System zones: 0-7 [ 170.900869][T10681] System zones: 0-7 [ 170.904227][T10674] 0-7 [ 170.909462][T10679] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2032: bg 0: block 255: padding at end of block bitmap is not set [ 170.918606][T10677] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2031: bg 0: block 255: padding at end of block bitmap is not set [ 170.946657][T10673] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2030: bg 0: block 255: padding at end of block bitmap is not set [ 170.992363][T10690] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 171.001048][T10690] System zones: 0-7 [ 171.007609][T10704] loop2: detected capacity change from 0 to 2048 [ 171.016038][T10704] EXT4-fs: Ignoring removed nobh option 2025/11/08 16:59:27 executed programs: 2031 [ 171.030690][T10689] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2034: bg 0: block 255: padding at end of block bitmap is not set [ 171.033081][T10707] loop4: detected capacity change from 0 to 2048 [ 171.053165][T10707] EXT4-fs: Ignoring removed nobh option [ 171.058228][T10704] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 171.067132][T10702] loop1: detected capacity change from 0 to 2048 [ 171.074888][T10704] System zones: 0-7 [ 171.080815][T10702] EXT4-fs: Ignoring removed nobh option [ 171.087218][T10701] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2036: bg 0: block 255: padding at end of block bitmap is not set [ 171.101751][T10710] loop6: detected capacity change from 0 to 2048 [ 171.126389][T10715] loop3: detected capacity change from 0 to 2048 [ 171.133766][T10715] EXT4-fs: Ignoring removed nobh option [ 171.139968][T10702] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 171.148844][T10702] System zones: 0-7 [ 171.154620][T10707] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 171.158549][T10710] EXT4-fs: Ignoring removed nobh option [ 171.165925][T10700] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2035: bg 0: block 255: padding at end of block bitmap is not set [ 171.184820][T10707] System zones: 0-7 [ 171.196252][T10706] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2037: bg 0: block 255: padding at end of block bitmap is not set [ 171.231979][T10710] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 171.242421][T10715] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 171.254464][T10710] System zones: 0-7 [ 171.262027][T10715] System zones: 0-7 [ 171.262349][T10709] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2038: bg 0: block 255: padding at end of block bitmap is not set [ 171.268618][T10725] loop2: detected capacity change from 0 to 2048 [ 171.287980][T10714] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2039: bg 0: block 255: padding at end of block bitmap is not set [ 171.303332][T10725] EXT4-fs: Ignoring removed nobh option [ 171.336577][T10732] loop4: detected capacity change from 0 to 2048 [ 171.343740][T10732] EXT4-fs: Ignoring removed nobh option [ 171.355365][T10725] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 171.365088][T10736] loop3: detected capacity change from 0 to 2048 [ 171.365715][T10728] loop1: detected capacity change from 0 to 2048 [ 171.382692][T10736] EXT4-fs: Ignoring removed nobh option [ 171.382847][T10725] System zones: 0-7 [ 171.397602][T10728] EXT4-fs: Ignoring removed nobh option [ 171.401003][T10724] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2040: bg 0: block 255: padding at end of block bitmap is not set [ 171.420961][T10732] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 171.434807][T10732] System zones: 0-7 [ 171.439017][T10728] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 171.445805][T10731] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2042: bg 0: block 255: padding at end of block bitmap is not set [ 171.448182][T10728] System zones: 0-7 [ 171.471624][T10745] loop6: detected capacity change from 0 to 2048 [ 171.478449][T10745] EXT4-fs: Ignoring removed nobh option [ 171.487321][T10736] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 171.503766][T10736] System zones: 0-7 [ 171.508232][T10727] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2041: bg 0: block 255: padding at end of block bitmap is not set [ 171.530732][T10735] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2044: bg 0: block 255: padding at end of block bitmap is not set [ 171.538404][T10745] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 171.566940][T10753] loop4: detected capacity change from 0 to 2048 [ 171.567384][T10745] System zones: 0-7 [ 171.579264][T10753] EXT4-fs: Ignoring removed nobh option [ 171.590052][T10744] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2043: bg 0: block 255: padding at end of block bitmap is not set [ 171.607637][T10749] loop2: detected capacity change from 0 to 2048 [ 171.627927][T10758] loop3: detected capacity change from 0 to 2048 [ 171.635357][T10758] EXT4-fs: Ignoring removed nobh option [ 171.642589][T10749] EXT4-fs: Ignoring removed nobh option [ 171.653603][T10761] loop1: detected capacity change from 0 to 2048 [ 171.677452][T10753] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 171.686546][T10761] EXT4-fs: Ignoring removed nobh option [ 171.692705][T10753] System zones: 0-7 [ 171.699854][T10758] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 171.700560][T10752] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2046: bg 0: block 255: padding at end of block bitmap is not set [ 171.709135][T10758] System zones: 0-7 [ 171.732652][T10767] loop6: detected capacity change from 0 to 2048 [ 171.735643][T10757] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2048: bg 0: block 255: padding at end of block bitmap is not set [ 171.750000][T10767] EXT4-fs: Ignoring removed nobh option [ 171.764156][T10749] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 171.772660][T10749] System zones: 0-7 [ 171.778959][T10761] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 171.781017][T10749] EXT4-fs mount: 956 callbacks suppressed [ 171.781032][T10749] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 171.789837][ T480] EXT4-fs (loop3): unmounting filesystem. [ 171.797454][T10761] System zones: [ 171.803052][T10748] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2045: bg 0: block 255: padding at end of block bitmap is not set [ 171.807652][T10761] 0-7 [ 171.830006][T10761] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 171.841086][T10767] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 171.841460][T10760] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2047: bg 0: block 255: padding at end of block bitmap is not set [ 171.859694][T10767] System zones: [ 171.864089][ T481] EXT4-fs (loop4): unmounting filesystem. [ 171.864661][ T478] EXT4-fs (loop2): unmounting filesystem. [ 171.868056][T10767] 0-7 [ 171.894548][T10777] loop3: detected capacity change from 0 to 2048 [ 171.905623][T10777] EXT4-fs: Ignoring removed nobh option [ 171.912067][T10767] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 171.929824][T10766] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2049: bg 0: block 255: padding at end of block bitmap is not set [ 171.933531][ T475] EXT4-fs (loop1): unmounting filesystem. [ 171.963583][T10777] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 171.969835][T10780] loop4: detected capacity change from 0 to 2048 [ 171.972014][ T473] EXT4-fs (loop6): unmounting filesystem. [ 171.979940][T10780] EXT4-fs: Ignoring removed nobh option [ 171.984331][T10784] loop2: detected capacity change from 0 to 2048 [ 171.997164][T10777] System zones: 0-7 [ 172.003841][T10777] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 172.004769][T10784] EXT4-fs: Ignoring removed nobh option [ 172.023985][T10780] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 172.032612][T10780] System zones: 0-7 [ 172.037414][T10780] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 172.047320][T10776] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2050: bg 0: block 255: padding at end of block bitmap is not set [ 172.065356][T10779] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2051: bg 0: block 255: padding at end of block bitmap is not set [ 172.088390][T10784] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 172.096865][T10792] loop6: detected capacity change from 0 to 2048 [ 172.096921][T10784] System zones: 0-7 [ 172.106133][T10792] EXT4-fs: Ignoring removed nobh option [ 172.108221][T10784] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 172.123314][ T481] EXT4-fs (loop4): unmounting filesystem. [ 172.141340][ T480] EXT4-fs (loop3): unmounting filesystem. [ 172.142125][T10783] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2052: bg 0: block 255: padding at end of block bitmap is not set [ 172.156186][T10794] loop1: detected capacity change from 0 to 2048 [ 172.165826][T10792] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 172.176932][T10792] System zones: 0-7 [ 172.193386][T10794] EXT4-fs: Ignoring removed nobh option [ 172.205529][T10792] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 172.209363][T10802] loop3: detected capacity change from 0 to 2048 [ 172.221628][T10802] EXT4-fs: Ignoring removed nobh option [ 172.233298][T10794] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 172.241370][T10791] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2054: bg 0: block 255: padding at end of block bitmap is not set [ 172.242572][T10794] System zones: 0-7 [ 172.260256][T10804] loop4: detected capacity change from 0 to 2048 [ 172.260513][ T478] EXT4-fs (loop2): unmounting filesystem. [ 172.269668][T10804] EXT4-fs: Ignoring removed nobh option [ 172.286839][T10794] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 172.300113][T10802] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 172.309073][T10790] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2053: bg 0: block 255: padding at end of block bitmap is not set [ 172.309817][T10802] System zones: 0-7 [ 172.327633][ T473] EXT4-fs (loop6): unmounting filesystem. [ 172.328502][T10802] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 172.346604][T10800] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2056: bg 0: block 255: padding at end of block bitmap is not set [ 172.354586][T10804] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 172.375266][T10804] System zones: 0-7 [ 172.379779][T10804] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 172.389276][ T475] EXT4-fs (loop1): unmounting filesystem. [ 172.389871][ T480] EXT4-fs (loop3): unmounting filesystem. [ 172.410745][T10801] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2055: bg 0: block 255: padding at end of block bitmap is not set [ 172.430617][ T481] EXT4-fs (loop4): unmounting filesystem. [ 172.449868][T10816] loop6: detected capacity change from 0 to 2048 [ 172.456595][T10814] loop2: detected capacity change from 0 to 2048 [ 172.463971][T10816] EXT4-fs: Ignoring removed nobh option [ 172.470930][T10819] loop1: detected capacity change from 0 to 2048 [ 172.482432][T10825] loop3: detected capacity change from 0 to 2048 [ 172.483079][T10823] loop4: detected capacity change from 0 to 2048 [ 172.489137][T10814] EXT4-fs: Ignoring removed nobh option [ 172.499690][T10823] EXT4-fs: Ignoring removed nobh option [ 172.516752][T10819] EXT4-fs: Ignoring removed nobh option [ 172.523432][T10825] EXT4-fs: Ignoring removed nobh option [ 172.541188][T10816] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 172.553455][T10816] System zones: 0-7 [ 172.557792][T10816] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 172.581129][T10813] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2058: bg 0: block 255: padding at end of block bitmap is not set [ 172.591553][T10819] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 172.605023][T10819] System zones: 0-7 [ 172.605445][T10814] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 172.609594][T10819] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 172.617259][T10814] System zones: 0-7 [ 172.617700][T10814] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 172.626643][T10823] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 172.644200][T10818] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2059: bg 0: block 255: padding at end of block bitmap is not set [ 172.648416][T10812] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2057: bg 0: block 255: padding at end of block bitmap is not set [ 172.662663][T10823] System zones: 0-7 [ 172.677387][ T473] EXT4-fs (loop6): unmounting filesystem. [ 172.680047][T10823] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 172.691068][T10825] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 172.702203][T10822] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2061: bg 0: block 255: padding at end of block bitmap is not set [ 172.703705][T10825] System zones: [ 172.721240][ T481] EXT4-fs (loop4): unmounting filesystem. [ 172.734093][T10825] 0-7 [ 172.738477][T10825] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 172.744318][ T475] EXT4-fs (loop1): unmounting filesystem. [ 172.753543][ T478] EXT4-fs (loop2): unmounting filesystem. [ 172.755113][T10838] loop6: detected capacity change from 0 to 2048 [ 172.769191][T10838] EXT4-fs: Ignoring removed nobh option [ 172.790851][T10821] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2060: bg 0: block 255: padding at end of block bitmap is not set [ 172.806673][T10838] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 172.822900][T10841] loop1: detected capacity change from 0 to 2048 [ 172.832316][T10841] EXT4-fs: Ignoring removed nobh option [ 172.842344][T10838] System zones: 0-7 [ 172.843652][ T480] EXT4-fs (loop3): unmounting filesystem. [ 172.861297][T10849] loop2: detected capacity change from 0 to 2048 [ 172.862614][T10845] loop4: detected capacity change from 0 to 2048 [ 172.871772][T10849] EXT4-fs: Ignoring removed nobh option [ 172.876923][T10838] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 172.880993][T10845] EXT4-fs: Ignoring removed nobh option [ 172.912511][T10853] loop3: detected capacity change from 0 to 2048 [ 172.919925][T10853] EXT4-fs: Ignoring removed nobh option [ 172.934583][T10841] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 172.943312][T10841] System zones: 0-7 [ 172.944490][T10837] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2062: bg 0: block 255: padding at end of block bitmap is not set [ 172.947815][T10841] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 172.962321][T10845] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 172.979069][T10845] System zones: 0-7 [ 172.983540][T10845] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 172.992181][T10849] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 173.001378][T10840] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2064: bg 0: block 255: padding at end of block bitmap is not set [ 173.002455][T10842] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2063: bg 0: block 255: padding at end of block bitmap is not set [ 173.036206][T10849] System zones: 0-7 [ 173.044167][ T473] EXT4-fs (loop6): unmounting filesystem. [ 173.045517][T10849] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 173.050328][T10853] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 173.068507][T10853] System zones: 0-7 [ 173.068960][ T475] EXT4-fs (loop1): unmounting filesystem. [ 173.073032][T10853] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 173.079076][T10848] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2065: bg 0: block 255: padding at end of block bitmap is not set [ 173.097853][ T481] EXT4-fs (loop4): unmounting filesystem. [ 173.103619][T10852] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2066: bg 0: block 255: padding at end of block bitmap is not set [ 173.138545][ T478] EXT4-fs (loop2): unmounting filesystem. [ 173.171630][T10863] loop1: detected capacity change from 0 to 2048 [ 173.177899][T10868] loop4: detected capacity change from 0 to 2048 [ 173.186377][ T480] EXT4-fs (loop3): unmounting filesystem. [ 173.191657][T10867] loop6: detected capacity change from 0 to 2048 [ 173.201652][T10872] loop2: detected capacity change from 0 to 2048 [ 173.205924][T10863] EXT4-fs: Ignoring removed nobh option [ 173.208562][T10867] EXT4-fs: Ignoring removed nobh option [ 173.217477][T10868] EXT4-fs: Ignoring removed nobh option [ 173.245618][T10872] EXT4-fs: Ignoring removed nobh option [ 173.256598][T10875] loop3: detected capacity change from 0 to 2048 [ 173.264230][T10875] EXT4-fs: Ignoring removed nobh option [ 173.268056][T10863] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 173.278833][T10868] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 173.290249][T10863] System zones: 0-7 [ 173.295235][T10863] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 173.304724][T10868] System zones: 0-7 [ 173.310747][T10868] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 173.317476][T10862] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2068: bg 0: block 255: padding at end of block bitmap is not set [ 173.320843][T10872] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 173.342009][T10872] System zones: 0-7 [ 173.344481][T10867] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 173.346828][T10872] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 173.361004][T10864] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2069: bg 0: block 255: padding at end of block bitmap is not set [ 173.377836][T10867] System zones: 0-7 [ 173.378406][T10871] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2070: bg 0: block 255: padding at end of block bitmap is not set [ 173.382128][T10867] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 173.406823][T10875] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 173.415358][T10866] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2067: bg 0: block 255: padding at end of block bitmap is not set [ 173.415864][T10875] System zones: 0-7 [ 173.434823][T10875] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 173.445293][T10874] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2071: bg 0: block 255: padding at end of block bitmap is not set [ 173.453360][ T481] EXT4-fs (loop4): unmounting filesystem. [ 173.460039][ T475] EXT4-fs (loop1): unmounting filesystem. [ 173.467343][ T478] EXT4-fs (loop2): unmounting filesystem. [ 173.481147][ T473] EXT4-fs (loop6): unmounting filesystem. [ 173.499042][ T480] EXT4-fs (loop3): unmounting filesystem. [ 173.542906][T10899] loop3: detected capacity change from 0 to 2048 [ 173.549595][T10899] EXT4-fs: Ignoring removed nobh option [ 173.550898][T10894] loop2: detected capacity change from 0 to 2048 [ 173.558059][T10888] loop1: detected capacity change from 0 to 2048 [ 173.571164][T10888] EXT4-fs: Ignoring removed nobh option [ 173.576667][T10890] loop4: detected capacity change from 0 to 2048 [ 173.580833][T10894] EXT4-fs: Ignoring removed nobh option [ 173.586439][T10897] loop6: detected capacity change from 0 to 2048 [ 173.602365][T10890] EXT4-fs: Ignoring removed nobh option [ 173.618417][T10888] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 173.621837][T10897] EXT4-fs: Ignoring removed nobh option [ 173.634412][T10899] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 173.644531][T10888] System zones: 0-7 [ 173.648819][T10899] System zones: 0-7 [ 173.651022][T10894] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 173.653601][T10899] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 173.671264][T10894] System zones: 0-7 [ 173.672054][T10898] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2076: bg 0: block 255: padding at end of block bitmap is not set [ 173.675677][T10888] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 173.707407][T10887] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2072: bg 0: block 255: padding at end of block bitmap is not set [ 173.708821][T10894] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 173.725645][T10897] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 173.732588][T10890] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 173.748179][T10893] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2074: bg 0: block 255: padding at end of block bitmap is not set [ 173.748377][T10890] System zones: 0-7 [ 173.766792][T10897] System zones: 0-7 [ 173.767707][T10890] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 173.771513][T10897] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 173.789281][T10889] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2073: bg 0: block 255: padding at end of block bitmap is not set [ 173.802614][T10895] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2075: bg 0: block 255: padding at end of block bitmap is not set [ 173.804616][ T480] EXT4-fs (loop3): unmounting filesystem. [ 173.825944][ T475] EXT4-fs (loop1): unmounting filesystem. [ 173.826389][ T478] EXT4-fs (loop2): unmounting filesystem. [ 173.853752][ T481] EXT4-fs (loop4): unmounting filesystem. [ 173.860557][ T473] EXT4-fs (loop6): unmounting filesystem. [ 173.889576][T10916] loop2: detected capacity change from 0 to 2048 [ 173.905293][T10918] loop3: detected capacity change from 0 to 2048 [ 173.907674][T10925] loop6: detected capacity change from 0 to 2048 [ 173.911952][T10918] EXT4-fs: Ignoring removed nobh option [ 173.922547][T10913] loop1: detected capacity change from 0 to 2048 [ 173.924683][T10916] EXT4-fs: Ignoring removed nobh option [ 173.935998][T10925] EXT4-fs: Ignoring removed nobh option [ 173.946197][T10913] EXT4-fs: Ignoring removed nobh option [ 173.957315][T10923] loop4: detected capacity change from 0 to 2048 [ 173.965641][T10923] EXT4-fs: Ignoring removed nobh option [ 173.971417][T10918] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 173.980686][T10918] System zones: 0-7 [ 173.985194][T10918] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 173.995224][T10914] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2077: bg 0: block 255: padding at end of block bitmap is not set [ 174.004683][T10925] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 174.014644][T10916] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 174.017905][T10925] System zones: 0-7 [ 174.026886][T10913] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 174.030385][T10925] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 174.039614][T10923] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 174.049218][T10916] System zones: 0-7 [ 174.060165][T10921] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2080: bg 0: block 255: padding at end of block bitmap is not set [ 174.067172][T10913] System zones: [ 174.075013][T10923] System zones: 0-7 [ 174.082810][T10913] 0-7 [ 174.089614][T10915] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2079: bg 0: block 255: padding at end of block bitmap is not set [ 174.107153][T10912] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2078: bg 0: block 255: padding at end of block bitmap is not set [ 174.130290][T10938] loop3: detected capacity change from 0 to 2048 [ 174.138909][T10938] EXT4-fs: Ignoring removed nobh option [ 174.161240][T10922] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2081: bg 0: block 255: padding at end of block bitmap is not set [ 174.167981][T10941] loop6: detected capacity change from 0 to 2048 [ 174.189421][T10941] EXT4-fs: Ignoring removed nobh option [ 174.196571][T10938] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 174.206968][T10938] System zones: 0-7 [ 174.222392][T10944] loop2: detected capacity change from 0 to 2048 [ 174.229814][T10944] EXT4-fs: Ignoring removed nobh option [ 174.238598][T10937] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2082: bg 0: block 255: padding at end of block bitmap is not set [ 174.256368][T10941] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 174.265689][T10941] System zones: 0-7 [ 174.273130][T10940] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2083: bg 0: block 255: padding at end of block bitmap is not set [ 174.310691][T10956] loop4: detected capacity change from 0 to 2048 [ 174.314318][T10952] loop1: detected capacity change from 0 to 2048 [ 174.318565][T10956] EXT4-fs: Ignoring removed nobh option [ 174.329470][T10944] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 174.337665][T10944] System zones: 0-7 [ 174.342731][T10952] EXT4-fs: Ignoring removed nobh option [ 174.350543][T10943] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2084: bg 0: block 255: padding at end of block bitmap is not set [ 174.358058][T10955] loop3: detected capacity change from 0 to 2048 [ 174.373121][T10955] EXT4-fs: Ignoring removed nobh option [ 174.379220][T10962] loop6: detected capacity change from 0 to 2048 [ 174.392522][T10962] EXT4-fs: Ignoring removed nobh option [ 174.398999][T10956] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 174.411044][T10956] System zones: 0-7 [ 174.415077][T10952] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 174.430940][T10950] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2086: bg 0: block 255: padding at end of block bitmap is not set [ 174.446932][T10952] System zones: 0-7 [ 174.455235][T10951] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2085: bg 0: block 255: padding at end of block bitmap is not set [ 174.472670][T10962] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 174.472820][T10955] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 174.484181][T10962] System zones: 0-7 [ 174.498255][T10961] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2088: bg 0: block 255: padding at end of block bitmap is not set [ 174.521807][T10971] loop2: detected capacity change from 0 to 2048 [ 174.528911][T10971] EXT4-fs: Ignoring removed nobh option [ 174.535081][T10955] System zones: 0-7 [ 174.541407][T10954] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2087: bg 0: block 255: padding at end of block bitmap is not set [ 174.554445][T10976] loop4: detected capacity change from 0 to 2048 [ 174.586286][T10971] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 174.594790][T10971] System zones: 0-7 [ 174.600187][T10970] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2089: bg 0: block 255: padding at end of block bitmap is not set [ 174.616670][T10976] EXT4-fs: Ignoring removed nobh option [ 174.625713][T10984] loop6: detected capacity change from 0 to 2048 [ 174.633728][T10984] EXT4-fs: Ignoring removed nobh option [ 174.641504][T10980] loop1: detected capacity change from 0 to 2048 [ 174.663183][T10980] EXT4-fs: Ignoring removed nobh option [ 174.664696][T10987] loop3: detected capacity change from 0 to 2048 [ 174.676074][T10976] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 174.683107][T10987] EXT4-fs: Ignoring removed nobh option [ 174.685212][T10976] System zones: 0-7 [ 174.698278][T10975] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2090: bg 0: block 255: padding at end of block bitmap is not set [ 174.715416][T10980] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 174.716346][T10991] loop2: detected capacity change from 0 to 2048 [ 174.725432][T10984] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 174.730433][T10991] EXT4-fs: Ignoring removed nobh option [ 174.743235][T10987] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 174.752599][T10980] System zones: 0-7 [ 174.758273][T10978] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2091: bg 0: block 255: padding at end of block bitmap is not set [ 174.779141][T10984] System zones: 0-7 [ 174.792017][T11001] loop4: detected capacity change from 0 to 2048 [ 174.799093][T11001] EXT4-fs: Ignoring removed nobh option [ 174.800389][T10987] System zones: [ 174.812365][T10991] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 174.814267][T10987] 0-7 [ 174.816845][T10991] System zones: [ 174.824329][T10987] [ 174.832969][T10991] 0-7 [ 174.836344][T10979] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2092: bg 0: block 255: padding at end of block bitmap is not set [ 174.851395][T10990] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2094: bg 0: block 255: padding at end of block bitmap is not set [ 174.852126][T10986] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2093: bg 0: block 255: padding at end of block bitmap is not set [ 174.868755][T11001] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 174.889728][T11006] loop1: detected capacity change from 0 to 2048 [ 174.889840][T11001] System zones: 0-7 [ 174.901969][T11006] EXT4-fs: Ignoring removed nobh option [ 174.903417][T11000] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2095: bg 0: block 255: padding at end of block bitmap is not set [ 174.953809][T11006] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 174.957929][T11012] loop2: detected capacity change from 0 to 2048 [ 174.962013][T11006] System zones: [ 174.969069][T11012] EXT4-fs: Ignoring removed nobh option [ 174.981352][T11006] 0-7 [ 174.986551][T11005] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2096: bg 0: block 255: padding at end of block bitmap is not set [ 175.020200][T11012] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 175.029441][T11012] System zones: 0-7 [ 175.035766][T11017] loop6: detected capacity change from 0 to 2048 [ 175.041221][T11023] loop3: detected capacity change from 0 to 2048 [ 175.044411][T11017] EXT4-fs: Ignoring removed nobh option [ 175.059793][T11011] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2097: bg 0: block 255: padding at end of block bitmap is not set [ 175.069408][T11019] loop4: detected capacity change from 0 to 2048 [ 175.075121][T11023] EXT4-fs: Ignoring removed nobh option [ 175.088159][T11019] EXT4-fs: Ignoring removed nobh option [ 175.119800][T11017] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 175.128336][T11032] loop1: detected capacity change from 0 to 2048 [ 175.135984][T11032] EXT4-fs: Ignoring removed nobh option [ 175.148675][T11023] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 175.151003][T11035] loop2: detected capacity change from 0 to 2048 [ 175.163661][T11035] EXT4-fs: Ignoring removed nobh option [ 175.165832][T11019] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 175.169624][T11017] System zones: 0-7 [ 175.184183][T11016] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2098: bg 0: block 255: padding at end of block bitmap is not set [ 175.186656][T11032] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 175.199787][T11023] System zones: 0-7 [ 175.209648][T11019] System zones: 0-7 [ 175.213007][T11032] System zones: 0-7 [ 175.221102][T11028] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2101: bg 0: block 255: padding at end of block bitmap is not set [ 175.232252][T11020] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2100: bg 0: block 255: padding at end of block bitmap is not set [ 175.251258][T11035] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 175.253027][T11018] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2099: bg 0: block 255: padding at end of block bitmap is not set [ 175.266769][T11035] System zones: 0-7 [ 175.326715][T11033] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2102: bg 0: block 255: padding at end of block bitmap is not set [ 175.350859][T11051] loop3: detected capacity change from 0 to 2048 [ 175.350861][T11045] loop6: detected capacity change from 0 to 2048 [ 175.351197][T11045] EXT4-fs: Ignoring removed nobh option [ 175.362800][T11051] EXT4-fs: Ignoring removed nobh option [ 175.379359][T11053] loop1: detected capacity change from 0 to 2048 [ 175.388133][T11046] loop4: detected capacity change from 0 to 2048 [ 175.396024][T11053] EXT4-fs: Ignoring removed nobh option [ 175.414918][T11046] EXT4-fs: Ignoring removed nobh option [ 175.430917][T11045] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 175.435888][T11058] loop2: detected capacity change from 0 to 2048 [ 175.440018][T11051] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 175.448015][T11058] EXT4-fs: Ignoring removed nobh option [ 175.457045][T11045] System zones: 0-7 [ 175.464564][T11051] System zones: 0-7 [ 175.474573][T11044] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2103: bg 0: block 255: padding at end of block bitmap is not set [ 175.488899][T11053] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 175.496872][T11050] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2105: bg 0: block 255: padding at end of block bitmap is not set [ 175.497734][T11053] System zones: 0-7 [ 175.515270][T11046] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 175.518095][T11058] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 175.534872][T11049] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2104: bg 0: block 255: padding at end of block bitmap is not set [ 175.565754][T11058] System zones: 0-7 [ 175.568363][T11046] System zones: 0-7 [ 175.578430][T11043] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2106: bg 0: block 255: padding at end of block bitmap is not set [ 175.593246][T11059] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm vhost-11058: bg 0: block 255: padding at end of block bitmap is not set [ 175.627876][T11071] loop6: detected capacity change from 0 to 2048 [ 175.628008][T11073] loop3: detected capacity change from 0 to 2048 [ 175.636738][T11071] EXT4-fs: Ignoring removed nobh option [ 175.650806][T11073] EXT4-fs: Ignoring removed nobh option [ 175.677909][T11079] loop4: detected capacity change from 0 to 2048 [ 175.685793][T11079] EXT4-fs: Ignoring removed nobh option [ 175.692460][T11073] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 175.701466][T11073] System zones: 0-7 [ 175.709815][T11069] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2109: bg 0: block 255: padding at end of block bitmap is not set [ 175.710245][T11076] loop1: detected capacity change from 0 to 2048 [ 175.731420][T11071] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 175.739796][T11071] System zones: 0-7 [ 175.740899][T11076] EXT4-fs: Ignoring removed nobh option [ 175.751451][T11079] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 175.752370][T11070] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2108: bg 0: block 255: padding at end of block bitmap is not set [ 175.774301][T11079] System zones: 0-7 [ 175.790090][T11078] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2111: bg 0: block 255: padding at end of block bitmap is not set [ 175.801859][T11087] loop2: detected capacity change from 0 to 2048 [ 175.812598][T11087] EXT4-fs: Ignoring removed nobh option [ 175.852393][T11094] loop3: detected capacity change from 0 to 2048 [ 175.859383][T11094] EXT4-fs: Ignoring removed nobh option [ 175.866447][T11076] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 175.880532][T11093] loop6: detected capacity change from 0 to 2048 [ 175.889571][T11076] System zones: 0-7 [ 175.895933][T11075] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2110: bg 0: block 255: padding at end of block bitmap is not set [ 175.914761][T11093] EXT4-fs: Ignoring removed nobh option [ 175.918342][T11094] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 175.929541][T11087] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 175.937523][T11099] loop4: detected capacity change from 0 to 2048 [ 175.938172][T11087] System zones: 0-7 [ 175.951011][T11094] System zones: 0-7 [ 175.951963][T11086] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2112: bg 0: block 255: padding at end of block bitmap is not set [ 175.966447][T11099] EXT4-fs: Ignoring removed nobh option [ 175.980567][T11091] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2113: bg 0: block 255: padding at end of block bitmap is not set [ 176.007545][T11093] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 176.019178][T11093] System zones: 0-7 [ 176.037794][T11099] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 176.050672][T11109] loop1: detected capacity change from 0 to 2048 [ 176.051669][T11092] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2114: bg 0: block 255: padding at end of block bitmap is not set [ 176.057688][T11099] System zones: [ 176.072166][T11109] EXT4-fs: Ignoring removed nobh option [ 176.082374][T11099] 0-7 [ 176.091374][T11109] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 176.094280][T11113] loop3: detected capacity change from 0 to 2048 [ 176.101464][T11109] System zones: 0-7 [ 176.112076][T11113] EXT4-fs: Ignoring removed nobh option [ 176.122974][T11098] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2115: bg 0: block 255: padding at end of block bitmap is not set [ 176.129411][T11118] loop2: detected capacity change from 0 to 2048 [ 176.144006][T11107] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2116: bg 0: block 255: padding at end of block bitmap is not set 2025/11/08 16:59:33 executed programs: 2112 [ 176.161833][T11118] EXT4-fs: Ignoring removed nobh option [ 176.186473][T11113] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 176.197325][T11113] System zones: 0-7 [ 176.212361][T11118] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 176.221356][T11118] System zones: 0-7 [ 176.224884][T11123] loop1: detected capacity change from 0 to 2048 [ 176.234203][T11112] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2118: bg 0: block 255: padding at end of block bitmap is not set [ 176.236995][T11131] loop4: detected capacity change from 0 to 2048 [ 176.256992][T11117] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2117: bg 0: block 255: padding at end of block bitmap is not set [ 176.261611][T11127] loop6: detected capacity change from 0 to 2048 [ 176.274623][T11131] EXT4-fs: Ignoring removed nobh option [ 176.281478][T11123] EXT4-fs: Ignoring removed nobh option [ 176.300627][T11127] EXT4-fs: Ignoring removed nobh option [ 176.321885][T11131] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 176.330387][T11123] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 176.331829][T11131] System zones: [ 176.339704][T11123] System zones: 0-7 [ 176.367482][T11131] 0-7 [ 176.371570][T11137] loop2: detected capacity change from 0 to 2048 [ 176.372065][T11127] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 176.386278][T11142] loop3: detected capacity change from 0 to 2048 [ 176.387178][T11122] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2120: bg 0: block 255: padding at end of block bitmap is not set [ 176.401516][T11127] System zones: [ 176.408434][T11142] EXT4-fs: Ignoring removed nobh option [ 176.409214][T11129] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2121: bg 0: block 255: padding at end of block bitmap is not set [ 176.412481][T11137] EXT4-fs: Ignoring removed nobh option [ 176.423028][T11127] 0-7 [ 176.442019][T11125] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2119: bg 0: block 255: padding at end of block bitmap is not set [ 176.488045][T11142] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 176.496648][T11137] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 176.518330][T11142] System zones: 0-7 [ 176.521416][T11150] loop6: detected capacity change from 0 to 2048 [ 176.522961][T11137] System zones: [ 176.529839][T11141] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2123: bg 0: block 255: padding at end of block bitmap is not set [ 176.533138][T11150] EXT4-fs: Ignoring removed nobh option [ 176.539240][T11137] 0-7 [ 176.557078][T11152] loop4: detected capacity change from 0 to 2048 [ 176.562622][T11156] loop1: detected capacity change from 0 to 2048 [ 176.572986][T11137] [ 176.579687][T11156] EXT4-fs: Ignoring removed nobh option [ 176.580868][T11136] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2122: bg 0: block 255: padding at end of block bitmap is not set [ 176.617263][T11156] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 176.618996][T11152] EXT4-fs: Ignoring removed nobh option [ 176.630787][T11156] System zones: 0-7 [ 176.647022][T11155] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2126: bg 0: block 255: padding at end of block bitmap is not set [ 176.655041][T11161] loop3: detected capacity change from 0 to 2048 [ 176.664617][T11150] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 176.671036][T11161] EXT4-fs: Ignoring removed nobh option [ 176.677299][T11150] System zones: 0-7 [ 176.689476][T11147] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2125: bg 0: block 255: padding at end of block bitmap is not set [ 176.723392][T11152] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 176.732649][T11152] System zones: 0-7 [ 176.739763][T11161] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 176.743922][T11170] loop1: detected capacity change from 0 to 2048 [ 176.755021][T11170] EXT4-fs: Ignoring removed nobh option [ 176.761463][T11161] System zones: 0-7 [ 176.770036][T11171] loop2: detected capacity change from 0 to 2048 [ 176.777348][T11151] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2124: bg 0: block 255: padding at end of block bitmap is not set [ 176.785499][T11171] EXT4-fs: Ignoring removed nobh option [ 176.804692][T11160] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2127: bg 0: block 255: padding at end of block bitmap is not set [ 176.820653][T11170] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 176.831062][T11170] System zones: 0-7 [ 176.850017][T11168] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2128: bg 0: block 255: padding at end of block bitmap is not set [ 176.865648][T11171] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 176.872316][T11178] loop6: detected capacity change from 0 to 2048 [ 176.876047][T11171] System zones: 0-7 [ 176.887594][T11169] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2129: bg 0: block 255: padding at end of block bitmap is not set [ 176.896813][T11182] loop4: detected capacity change from 0 to 2048 [ 176.922834][T11178] EXT4-fs: Ignoring removed nobh option [ 176.954071][T11182] EXT4-fs: Ignoring removed nobh option [ 176.961001][T11189] loop1: detected capacity change from 0 to 2048 [ 176.967355][T11186] loop3: detected capacity change from 0 to 2048 [ 176.972579][T11189] EXT4-fs: Ignoring removed nobh option [ 176.981884][T11186] EXT4-fs: Ignoring removed nobh option [ 176.997732][T11189] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 177.005526][T11192] loop2: detected capacity change from 0 to 2048 [ 177.013058][T11189] System zones: 0-7 [ 177.017362][T11182] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 177.018733][T11188] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2133: bg 0: block 255: padding at end of block bitmap is not set [ 177.027109][T11182] System zones: 0-7 [ 177.044944][T11192] EXT4-fs: Ignoring removed nobh option [ 177.045708][T11178] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 177.059089][T11186] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 177.062548][T11178] System zones: 0-7 [ 177.074023][T11186] System zones: 0-7 [ 177.079890][T11181] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2131: bg 0: block 255: padding at end of block bitmap is not set [ 177.101970][T11177] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2130: bg 0: block 255: padding at end of block bitmap is not set [ 177.105930][T11192] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 177.121367][T11185] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2132: bg 0: block 255: padding at end of block bitmap is not set [ 177.132825][T11192] System zones: 0-7 [ 177.154543][T11191] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2134: bg 0: block 255: padding at end of block bitmap is not set [ 177.202146][T11211] loop6: detected capacity change from 0 to 2048 [ 177.204158][T11205] loop1: detected capacity change from 0 to 2048 [ 177.223131][T11205] EXT4-fs: Ignoring removed nobh option [ 177.225461][T11210] loop3: detected capacity change from 0 to 2048 [ 177.245883][T11210] EXT4-fs: Ignoring removed nobh option [ 177.252170][T11217] loop2: detected capacity change from 0 to 2048 [ 177.259893][T11217] EXT4-fs: Ignoring removed nobh option [ 177.264810][T11214] loop4: detected capacity change from 0 to 2048 [ 177.273984][T11210] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 177.288590][T11211] EXT4-fs: Ignoring removed nobh option [ 177.289173][T11210] System zones: 0-7 [ 177.299372][T11214] EXT4-fs: Ignoring removed nobh option [ 177.300389][T11209] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2137: bg 0: block 255: padding at end of block bitmap is not set [ 177.334605][T11205] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 177.349175][T11217] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 177.359904][T11205] System zones: 0-7 [ 177.363830][T11217] System zones: 0-7 [ 177.371663][T11204] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2135: bg 0: block 255: padding at end of block bitmap is not set [ 177.389545][T11211] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 177.392713][T11214] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 177.406091][T11214] System zones: 0-7 [ 177.406443][T11216] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2139: bg 0: block 255: padding at end of block bitmap is not set [ 177.420812][T11211] System zones: 0-7 [ 177.426859][T11208] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2136: bg 0: block 255: padding at end of block bitmap is not set [ 177.438879][T11207] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2138: bg 0: block 255: padding at end of block bitmap is not set [ 177.496220][T11234] loop2: detected capacity change from 0 to 2048 [ 177.505479][T11234] EXT4-fs: Ignoring removed nobh option [ 177.543504][T11234] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 177.543535][T11236] loop1: detected capacity change from 0 to 2048 [ 177.551665][T11234] System zones: [ 177.561383][T11236] EXT4-fs: Ignoring removed nobh option [ 177.570483][T11244] loop6: detected capacity change from 0 to 2048 [ 177.579638][T11230] loop3: detected capacity change from 0 to 2048 [ 177.581624][T11241] loop4: detected capacity change from 0 to 2048 [ 177.586738][T11230] EXT4-fs: Ignoring removed nobh option [ 177.598526][T11234] 0-7 [ 177.603037][T11233] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2142: bg 0: block 255: padding at end of block bitmap is not set [ 177.618238][T11244] EXT4-fs: Ignoring removed nobh option [ 177.627896][T11241] EXT4-fs: Ignoring removed nobh option [ 177.640852][T11236] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 177.643207][T11230] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 177.656420][T11236] System zones: 0-7 [ 177.657816][T11230] System zones: 0-7 [ 177.671220][T11244] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 177.673510][T11229] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2140: bg 0: block 255: padding at end of block bitmap is not set [ 177.680763][T11244] System zones: 0-7 [ 177.698578][T11241] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 177.707696][T11243] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2144: bg 0: block 255: padding at end of block bitmap is not set [ 177.707829][T11241] System zones: 0-7 [ 177.724296][T11232] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2141: bg 0: block 255: padding at end of block bitmap is not set [ 177.743788][T11238] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2143: bg 0: block 255: padding at end of block bitmap is not set [ 177.780397][T11255] loop2: detected capacity change from 0 to 2048 [ 177.795508][T11255] EXT4-fs: Ignoring removed nobh option [ 177.810628][T11258] loop3: detected capacity change from 0 to 2048 [ 177.845364][T11261] loop6: detected capacity change from 0 to 2048 [ 177.847060][T11264] loop4: detected capacity change from 0 to 2048 [ 177.852857][T11258] EXT4-fs: Ignoring removed nobh option [ 177.860344][T11255] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 177.865630][T11261] EXT4-fs: Ignoring removed nobh option [ 177.878587][T11264] EXT4-fs: Ignoring removed nobh option [ 177.879374][T11255] System zones: 0-7 [ 177.903447][T11268] loop1: detected capacity change from 0 to 2048 [ 177.913085][T11268] EXT4-fs: Ignoring removed nobh option [ 177.916974][T11254] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2145: bg 0: block 255: padding at end of block bitmap is not set [ 177.933816][T11258] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 177.942128][T11258] System zones: 0-7 [ 177.946609][T11261] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 177.958621][T11264] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 177.967298][T11257] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2146: bg 0: block 255: padding at end of block bitmap is not set [ 177.973649][T11261] System zones: [ 177.982067][T11264] System zones: [ 177.986269][T11261] 0-7 [ 177.993615][T11268] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 178.001809][T11264] 0-7 [ 178.003791][T11268] System zones: 0-7 [ 178.010228][T11260] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2148: bg 0: block 255: padding at end of block bitmap is not set [ 178.020117][T11263] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2149: bg 0: block 255: padding at end of block bitmap is not set [ 178.046531][T11267] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2147: bg 0: block 255: padding at end of block bitmap is not set [ 178.075425][T11280] loop2: detected capacity change from 0 to 2048 [ 178.082137][T11280] EXT4-fs: Ignoring removed nobh option [ 178.121150][T11280] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 178.129256][T11290] loop4: detected capacity change from 0 to 2048 [ 178.136412][T11290] EXT4-fs: Ignoring removed nobh option [ 178.143744][T11280] System zones: 0-7 [ 178.145546][T11284] loop3: detected capacity change from 0 to 2048 [ 178.148189][T11290] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 178.162081][T11286] loop6: detected capacity change from 0 to 2048 [ 178.165062][T11279] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2150: bg 0: block 255: padding at end of block bitmap is not set [ 178.178485][T11284] EXT4-fs: Ignoring removed nobh option [ 178.184026][T11286] EXT4-fs: Ignoring removed nobh option [ 178.195578][T11290] System zones: 0-7 [ 178.210756][T11296] loop1: detected capacity change from 0 to 2048 [ 178.217846][T11289] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2153: bg 0: block 255: padding at end of block bitmap is not set [ 178.218532][T11296] EXT4-fs: Ignoring removed nobh option [ 178.246285][T11284] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 178.255897][T11286] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 178.268411][T11284] System zones: 0-7 [ 178.269829][T11286] System zones: 0-7 [ 178.276629][T11296] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 178.276942][T11296] System zones: 0-7 [ 178.291659][T11282] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2151: bg 0: block 255: padding at end of block bitmap is not set [ 178.306863][T11293] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2154: bg 0: block 255: padding at end of block bitmap is not set [ 178.310153][T11283] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2152: bg 0: block 255: padding at end of block bitmap is not set [ 178.394344][T11313] loop1: detected capacity change from 0 to 2048 [ 178.396038][T11306] loop4: detected capacity change from 0 to 2048 [ 178.405301][T11308] loop2: detected capacity change from 0 to 2048 [ 178.409208][T11306] EXT4-fs: Ignoring removed nobh option [ 178.414587][T11313] EXT4-fs: Ignoring removed nobh option [ 178.426924][T11308] EXT4-fs: Ignoring removed nobh option [ 178.447122][T11311] loop3: detected capacity change from 0 to 2048 [ 178.464071][T11317] loop6: detected capacity change from 0 to 2048 [ 178.470956][T11311] EXT4-fs: Ignoring removed nobh option [ 178.474924][T11317] EXT4-fs: Ignoring removed nobh option [ 178.486924][T11306] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 178.494548][T11308] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 178.495350][T11306] System zones: 0-7 [ 178.504256][T11313] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 178.513035][T11308] System zones: 0-7 [ 178.520562][T11304] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2156: bg 0: block 255: padding at end of block bitmap is not set [ 178.520764][T11313] System zones: 0-7 [ 178.535512][T11311] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 178.548840][T11311] System zones: 0-7 [ 178.549519][T11317] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 178.562899][T11305] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2155: bg 0: block 255: padding at end of block bitmap is not set [ 178.577946][T11317] System zones: 0-7 [ 178.579175][T11310] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2159: bg 0: block 255: padding at end of block bitmap is not set [ 178.617687][T11316] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2158: bg 0: block 255: padding at end of block bitmap is not set [ 178.654611][T11334] loop2: detected capacity change from 0 to 2048 [ 178.665941][T11334] EXT4-fs: Ignoring removed nobh option [ 178.682329][T11331] loop4: detected capacity change from 0 to 2048 [ 178.700289][T11343] loop6: detected capacity change from 0 to 2048 [ 178.707696][T11337] loop3: detected capacity change from 0 to 2048 [ 178.715034][T11343] EXT4-fs: Ignoring removed nobh option [ 178.716043][T11340] loop1: detected capacity change from 0 to 2048 [ 178.721448][T11331] EXT4-fs: Ignoring removed nobh option [ 178.732056][T11337] EXT4-fs: Ignoring removed nobh option [ 178.733922][T11334] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 178.759796][T11340] EXT4-fs: Ignoring removed nobh option [ 178.766289][T11334] System zones: 0-7 [ 178.775331][T11333] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2161: bg 0: block 255: padding at end of block bitmap is not set [ 178.793237][T11343] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 178.796554][T11337] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 178.801523][T11343] System zones: [ 178.809614][T11331] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 178.809665][T11331] System zones: [ 178.814492][T11343] 0-7 [ 178.821666][T11331] 0-7 [ 178.825238][T11337] System zones: [ 178.827717][T11331] [ 178.830310][T11337] 0-7 [ 178.839206][T11343] [ 178.840974][T11337] [ 178.856082][T11340] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 178.860610][T11342] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2164: bg 0: block 255: padding at end of block bitmap is not set [ 178.869102][T11340] System zones: 0-7 [ 178.884118][T11330] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2160: bg 0: block 255: padding at end of block bitmap is not set [ 178.896063][T11336] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2163: bg 0: block 255: padding at end of block bitmap is not set [ 178.901831][T11339] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2162: bg 0: block 255: padding at end of block bitmap is not set [ 178.939598][T11356] loop2: detected capacity change from 0 to 2048 [ 178.962340][T11360] loop3: detected capacity change from 0 to 2048 [ 178.970711][T11360] EXT4-fs: Ignoring removed nobh option [ 178.979057][T11356] EXT4-fs: Ignoring removed nobh option [ 178.996716][T11360] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 179.004776][T11361] loop6: detected capacity change from 0 to 2048 [ 179.005401][T11360] System zones: 0-7 [ 179.011958][T11361] EXT4-fs: Ignoring removed nobh option [ 179.023305][T11356] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 179.041183][T11367] loop1: detected capacity change from 0 to 2048 [ 179.047839][T11356] System zones: 0-7 [ 179.048445][T11367] EXT4-fs: Ignoring removed nobh option [ 179.063995][T11359] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2166: bg 0: block 255: padding at end of block bitmap is not set [ 179.069049][T11366] loop4: detected capacity change from 0 to 2048 [ 179.085450][T11366] EXT4-fs: Ignoring removed nobh option [ 179.088512][T11355] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2165: bg 0: block 255: padding at end of block bitmap is not set [ 179.096389][T11361] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 179.116315][T11361] System zones: 0-7 [ 179.132875][T11358] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2167: bg 0: block 255: padding at end of block bitmap is not set [ 179.148523][T11367] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 179.157419][T11367] System zones: 0-7 [ 179.160000][T11366] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 179.169698][T11366] System zones: 0-7 [ 179.172128][T11364] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2169: bg 0: block 255: padding at end of block bitmap is not set [ 179.189028][T11365] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2168: bg 0: block 255: padding at end of block bitmap is not set [ 179.263936][T11382] loop2: detected capacity change from 0 to 2048 [ 179.271412][T11392] loop6: detected capacity change from 0 to 2048 [ 179.277352][T11388] loop3: detected capacity change from 0 to 2048 [ 179.284932][T11382] EXT4-fs: Ignoring removed nobh option [ 179.291140][T11392] EXT4-fs: Ignoring removed nobh option [ 179.299850][T11385] loop1: detected capacity change from 0 to 2048 [ 179.305141][T11394] loop4: detected capacity change from 0 to 2048 [ 179.314646][T11394] EXT4-fs: Ignoring removed nobh option [ 179.317667][T11388] EXT4-fs: Ignoring removed nobh option [ 179.345542][T11385] EXT4-fs: Ignoring removed nobh option [ 179.351809][T11382] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 179.361537][T11382] System zones: 0-7 [ 179.378487][T11392] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 179.383619][T11381] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2171: bg 0: block 255: padding at end of block bitmap is not set [ 179.388053][T11385] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 179.403865][T11392] System zones: 0-7 [ 179.410064][T11385] System zones: 0-7 [ 179.417604][T11394] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 179.423912][T11391] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2172: bg 0: block 255: padding at end of block bitmap is not set [ 179.426525][T11394] System zones: 0-7 [ 179.451045][T11390] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2173: bg 0: block 255: padding at end of block bitmap is not set [ 179.469066][T11388] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 179.472320][T11384] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2174: bg 0: block 255: padding at end of block bitmap is not set [ 179.486000][T11408] loop2: detected capacity change from 0 to 2048 [ 179.492960][T11388] System zones: 0-7 [ 179.498482][T11408] EXT4-fs: Ignoring removed nobh option [ 179.515513][T11387] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2170: bg 0: block 255: padding at end of block bitmap is not set [ 179.553916][T11412] loop4: detected capacity change from 0 to 2048 [ 179.554773][T11408] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 179.571052][T11412] EXT4-fs: Ignoring removed nobh option [ 179.575078][T11408] System zones: 0-7 [ 179.613570][T11416] loop3: detected capacity change from 0 to 2048 [ 179.620828][T11412] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 179.631694][T11416] EXT4-fs: Ignoring removed nobh option [ 179.639892][T11419] loop6: detected capacity change from 0 to 2048 [ 179.640822][T11407] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2175: bg 0: block 255: padding at end of block bitmap is not set [ 179.661553][T11419] EXT4-fs: Ignoring removed nobh option [ 179.668867][T11412] System zones: 0-7 [ 179.688950][T11411] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2177: bg 0: block 255: padding at end of block bitmap is not set [ 179.720146][T11422] loop1: detected capacity change from 0 to 2048 [ 179.734399][T11422] EXT4-fs: Ignoring removed nobh option [ 179.740965][T11416] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 179.749347][T11419] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 179.752666][T11416] System zones: 0-7 [ 179.758155][T11419] System zones: 0-7 [ 179.772585][T11415] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2179: bg 0: block 255: padding at end of block bitmap is not set [ 179.775618][T11432] loop4: detected capacity change from 0 to 2048 [ 179.795574][T11432] EXT4-fs: Ignoring removed nobh option [ 179.808799][T11434] loop2: detected capacity change from 0 to 2048 [ 179.811152][T11418] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2176: bg 0: block 255: padding at end of block bitmap is not set [ 179.816136][T11422] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 179.831638][T11434] EXT4-fs: Ignoring removed nobh option [ 179.846247][T11422] System zones: 0-7 [ 179.865088][T11432] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 179.874012][T11432] System zones: 0-7 [ 179.876013][T11421] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2178: bg 0: block 255: padding at end of block bitmap is not set [ 179.879631][T11429] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2181: bg 0: block 255: padding at end of block bitmap is not set [ 179.909222][T11434] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 179.917646][T11434] System zones: 0-7 [ 179.927867][T11431] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2180: bg 0: block 255: padding at end of block bitmap is not set [ 179.937802][T11442] loop3: detected capacity change from 0 to 2048 [ 179.949381][T11442] EXT4-fs: Ignoring removed nobh option [ 179.971453][T11447] loop6: detected capacity change from 0 to 2048 [ 179.979250][T11447] EXT4-fs: Ignoring removed nobh option [ 179.994646][T11442] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 180.004622][T11447] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 180.005958][T11451] loop1: detected capacity change from 0 to 2048 [ 180.019215][T11447] System zones: 0-7 [ 180.023838][T11451] EXT4-fs: Ignoring removed nobh option [ 180.029666][T11442] System zones: 0-7 [ 180.040254][T11440] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2182: bg 0: block 255: padding at end of block bitmap is not set [ 180.055724][T11446] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2183: bg 0: block 255: padding at end of block bitmap is not set [ 180.072894][T11457] loop2: detected capacity change from 0 to 2048 [ 180.079568][T11457] EXT4-fs: Ignoring removed nobh option [ 180.089173][T11451] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 180.102934][T11451] System zones: 0-7 [ 180.108917][T11450] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2184: bg 0: block 255: padding at end of block bitmap is not set [ 180.118232][T11461] loop4: detected capacity change from 0 to 2048 [ 180.130228][T11461] EXT4-fs: Ignoring removed nobh option [ 180.141169][T11457] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 180.151554][T11457] System zones: 0-7 [ 180.159313][T11467] loop3: detected capacity change from 0 to 2048 [ 180.166406][T11467] EXT4-fs: Ignoring removed nobh option [ 180.174430][T11461] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 180.188763][T11456] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2186: bg 0: block 255: padding at end of block bitmap is not set [ 180.193518][T11461] System zones: 0-7 [ 180.224831][T11467] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 180.231640][T11472] loop6: detected capacity change from 0 to 2048 [ 180.233991][T11467] System zones: 0-7 [ 180.242300][T11459] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2185: bg 0: block 255: padding at end of block bitmap is not set [ 180.244685][T11472] EXT4-fs: Ignoring removed nobh option [ 180.264574][T11465] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2187: bg 0: block 255: padding at end of block bitmap is not set [ 180.310236][T11478] loop2: detected capacity change from 0 to 2048 [ 180.317156][T11478] EXT4-fs: Ignoring removed nobh option [ 180.327266][T11480] loop1: detected capacity change from 0 to 2048 [ 180.334573][T11480] EXT4-fs: Ignoring removed nobh option [ 180.350788][T11472] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 180.360230][T11478] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 180.367831][T11492] loop4: detected capacity change from 0 to 2048 [ 180.375362][T11492] EXT4-fs: Ignoring removed nobh option [ 180.381602][T11472] System zones: 0-7 [ 180.386535][T11480] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 180.394850][T11480] System zones: 0-7 [ 180.400318][T11476] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2189: bg 0: block 255: padding at end of block bitmap is not set [ 180.407580][T11490] loop3: detected capacity change from 0 to 2048 [ 180.421627][T11490] EXT4-fs: Ignoring removed nobh option [ 180.422498][T11478] System zones: [ 180.441626][T11471] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2188: bg 0: block 255: padding at end of block bitmap is not set [ 180.443028][T11478] 0-7 [ 180.467949][T11490] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 180.468697][T11477] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2190: bg 0: block 255: padding at end of block bitmap is not set [ 180.485436][T11490] System zones: 0-7 [ 180.496582][T11492] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 180.504852][T11492] System zones: 0-7 [ 180.519244][T11485] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2191: bg 0: block 255: padding at end of block bitmap is not set [ 180.541542][T11484] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2192: bg 0: block 255: padding at end of block bitmap is not set [ 180.553603][T11502] loop1: detected capacity change from 0 to 2048 [ 180.565465][T11502] EXT4-fs: Ignoring removed nobh option [ 180.572151][T11499] loop6: detected capacity change from 0 to 2048 [ 180.579479][T11499] EXT4-fs: Ignoring removed nobh option [ 180.617298][T11502] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 180.627022][T11502] System zones: 0-7 [ 180.635641][T11506] loop2: detected capacity change from 0 to 2048 [ 180.642616][T11499] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 180.648593][T11513] loop3: detected capacity change from 0 to 2048 [ 180.651080][T11499] System zones: 0-7 [ 180.657868][T11501] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2194: bg 0: block 255: padding at end of block bitmap is not set [ 180.662695][T11506] EXT4-fs: Ignoring removed nobh option [ 180.683855][T11498] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2193: bg 0: block 255: padding at end of block bitmap is not set [ 180.684019][T11513] EXT4-fs: Ignoring removed nobh option [ 180.723709][T11513] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 180.733190][T11512] loop4: detected capacity change from 0 to 2048 [ 180.738824][T11513] System zones: 0-7 [ 180.739857][T11512] EXT4-fs: Ignoring removed nobh option [ 180.749798][T11506] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 180.768543][T11506] System zones: 0-7 [ 180.769657][T11510] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2196: bg 0: block 255: padding at end of block bitmap is not set [ 180.790434][T11504] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2195: bg 0: block 255: padding at end of block bitmap is not set [ 180.824501][T11524] loop6: detected capacity change from 0 to 2048 [ 180.827025][T11526] loop1: detected capacity change from 0 to 2048 [ 180.838534][T11526] EXT4-fs: Ignoring removed nobh option [ 180.845745][T11524] EXT4-fs: Ignoring removed nobh option [ 180.867179][T11512] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 180.876418][T11512] System zones: 0-7 [ 180.878268][T11530] loop2: detected capacity change from 0 to 2048 [ 180.889086][T11526] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 180.891121][T11511] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2197: bg 0: block 255: padding at end of block bitmap is not set [ 180.912524][T11526] System zones: 0-7 [ 180.913012][T11530] EXT4-fs: Ignoring removed nobh option [ 180.940016][T11524] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 180.948103][T11535] loop3: detected capacity change from 0 to 2048 [ 180.950138][T11524] System zones: 0-7 [ 180.955181][T11522] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2198: bg 0: block 255: padding at end of block bitmap is not set [ 180.959758][T11535] EXT4-fs: Ignoring removed nobh option [ 180.974715][T11523] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2199: bg 0: block 255: padding at end of block bitmap is not set [ 181.010365][T11542] loop4: detected capacity change from 0 to 2048 [ 181.017370][T11523] EXT4-fs error (device loop6): ext4_map_blocks:745: inode #18: block 62218: comm syz.6.2199: lblock 0 mapped to illegal pblock 62218 (length 1) [ 181.017508][T11530] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 181.033157][T11542] EXT4-fs: Ignoring removed nobh option [ 181.041482][T11530] System zones: 0-7 [ 181.051868][T11523] EXT4-fs error (device loop6): ext4_map_blocks:635: inode #18: block 62218: comm syz.6.2199: lblock 0 mapped to illegal pblock 62218 (length 1) [ 181.066911][T11529] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2200: bg 0: block 255: padding at end of block bitmap is not set [ 181.081744][T11523] EXT4-fs error (device loop6): ext4_map_blocks:635: inode #18: block 62218: comm syz.6.2199: lblock 0 mapped to illegal pblock 62218 (length 1) [ 181.082301][T11535] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 181.098406][T11523] EXT4-fs error (device loop6): ext4_map_blocks:635: inode #18: block 62218: comm syz.6.2199: lblock 0 mapped to illegal pblock 62218 (length 1) [ 181.112006][T11535] System zones: 0-7 2025/11/08 16:59:38 executed programs: 2197 [ 181.127850][T11534] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2201: bg 0: block 255: padding at end of block bitmap is not set [ 181.143874][T11523] EXT4-fs error (device loop6): ext4_map_blocks:635: inode #18: block 62218: comm syz.6.2199: lblock 0 mapped to illegal pblock 62218 (length 1) [ 181.159803][T11523] EXT4-fs error (device loop6): ext4_map_blocks:635: inode #18: block 62218: comm syz.6.2199: lblock 0 mapped to illegal pblock 62218 (length 1) [ 181.175269][T11523] EXT4-fs error (device loop6): ext4_map_blocks:635: inode #18: block 62218: comm syz.6.2199: lblock 0 mapped to illegal pblock 62218 (length 1) [ 181.179691][T11542] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 181.190992][T11523] EXT4-fs error (device loop6): ext4_map_blocks:635: inode #18: block 62218: comm syz.6.2199: lblock 0 mapped to illegal pblock 62218 (length 1) [ 181.215083][T11523] EXT4-fs error (device loop6): ext4_map_blocks:635: inode #18: block 62218: comm syz.6.2199: lblock 0 mapped to illegal pblock 62218 (length 1) [ 181.222058][T11550] loop1: detected capacity change from 0 to 2048 [ 181.231418][T11542] System zones: 0-7 [ 181.247182][T11550] EXT4-fs: Ignoring removed nobh option [ 181.266762][T11541] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2202: bg 0: block 255: padding at end of block bitmap is not set [ 181.289800][T11554] loop3: detected capacity change from 0 to 2048 [ 181.305877][T11560] loop2: detected capacity change from 0 to 2048 [ 181.312714][T11554] EXT4-fs: Ignoring removed nobh option [ 181.333547][T11560] EXT4-fs: Ignoring removed nobh option [ 181.337851][T11558] loop6: detected capacity change from 0 to 2048 [ 181.347434][T11558] EXT4-fs: Ignoring removed nobh option [ 181.347573][T11550] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 181.366444][T11550] System zones: 0-7 [ 181.374686][T11554] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 181.380739][T11567] loop4: detected capacity change from 0 to 2048 [ 181.389689][T11567] EXT4-fs: Ignoring removed nobh option [ 181.396259][T11549] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2203: bg 0: block 255: padding at end of block bitmap is not set [ 181.396494][T11560] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 181.411360][T11554] System zones: 0-7 [ 181.423837][T11558] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 181.432015][T11558] System zones: 0-7 [ 181.433809][T11567] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 181.439191][T11560] System zones: 0-7 [ 181.448511][T11553] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2205: bg 0: block 255: padding at end of block bitmap is not set [ 181.463625][T11557] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2206: bg 0: block 255: padding at end of block bitmap is not set [ 181.471413][T11567] System zones: [ 181.479775][T11555] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2204: bg 0: block 255: padding at end of block bitmap is not set [ 181.492793][T11567] 0-7 [ 181.510191][T11563] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2207: bg 0: block 255: padding at end of block bitmap is not set [ 181.557740][T11577] loop3: detected capacity change from 0 to 2048 [ 181.566250][T11577] EXT4-fs: Ignoring removed nobh option [ 181.580014][T11577] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 181.594807][T11581] loop1: detected capacity change from 0 to 2048 [ 181.600775][T11584] loop2: detected capacity change from 0 to 2048 [ 181.601397][T11577] System zones: 0-7 [ 181.612012][T11579] loop6: detected capacity change from 0 to 2048 [ 181.617352][T11581] EXT4-fs: Ignoring removed nobh option [ 181.631182][T11584] EXT4-fs: Ignoring removed nobh option [ 181.643199][T11579] EXT4-fs: Ignoring removed nobh option [ 181.653265][T11576] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2208: bg 0: block 255: padding at end of block bitmap is not set [ 181.658925][T11590] loop4: detected capacity change from 0 to 2048 [ 181.687907][T11590] EXT4-fs: Ignoring removed nobh option [ 181.694165][T11581] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 181.707778][T11584] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 181.717965][T11579] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 181.720147][T11581] System zones: [ 181.727458][T11579] System zones: [ 181.728648][T11581] 0-7 [ 181.736154][T11584] System zones: [ 181.739198][T11590] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 181.743442][T11579] 0-7 [ 181.757913][T11580] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2210: bg 0: block 255: padding at end of block bitmap is not set [ 181.766436][T11599] loop3: detected capacity change from 0 to 2048 [ 181.772571][T11584] 0-7 [ 181.778660][T11590] System zones: 0-7 [ 181.786404][T11575] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2209: bg 0: block 255: padding at end of block bitmap is not set [ 181.801540][T11599] EXT4-fs: Ignoring removed nobh option [ 181.804057][T11584] [ 181.819797][T11583] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2211: bg 0: block 255: padding at end of block bitmap is not set [ 181.836543][T11589] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2212: bg 0: block 255: padding at end of block bitmap is not set [ 181.887817][T11599] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 181.902971][T11599] System zones: 0-7 [ 181.905208][T11612] loop2: detected capacity change from 0 to 2048 [ 181.913639][T11612] EXT4-fs: Ignoring removed nobh option [ 181.933171][T11598] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2213: bg 0: block 255: padding at end of block bitmap is not set [ 181.936004][T11605] loop6: detected capacity change from 0 to 2048 [ 181.953218][T11608] loop1: detected capacity change from 0 to 2048 [ 181.961273][T11605] EXT4-fs: Ignoring removed nobh option [ 181.970565][T11608] EXT4-fs: Ignoring removed nobh option [ 181.977980][T11612] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 181.986989][T11612] System zones: 0-7 [ 181.992949][T11609] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2216: bg 0: block 255: padding at end of block bitmap is not set [ 182.008398][T11608] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 182.021323][T11608] System zones: 0-7 [ 182.029721][T11616] loop4: detected capacity change from 0 to 2048 [ 182.044934][T11616] EXT4-fs: Ignoring removed nobh option [ 182.048239][T11605] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 182.065483][T11622] loop3: detected capacity change from 0 to 2048 [ 182.074437][T11622] EXT4-fs: Ignoring removed nobh option [ 182.080500][T11605] System zones: 0-7 [ 182.080942][T11607] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2214: bg 0: block 255: padding at end of block bitmap is not set [ 182.090411][T11627] loop2: detected capacity change from 0 to 2048 [ 182.108807][T11627] EXT4-fs: Ignoring removed nobh option [ 182.117421][T11616] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 182.126713][T11616] System zones: 0-7 [ 182.131483][T11604] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2215: bg 0: block 255: padding at end of block bitmap is not set [ 182.144154][T11622] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 182.148982][T11615] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2217: bg 0: block 255: padding at end of block bitmap is not set [ 182.154850][T11622] System zones: 0-7 [ 182.171929][T11627] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 182.182279][T11627] System zones: 0-7 [ 182.183779][T11620] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2218: bg 0: block 255: padding at end of block bitmap is not set [ 182.223685][T11636] loop1: detected capacity change from 0 to 2048 [ 182.228455][T11625] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2219: bg 0: block 255: padding at end of block bitmap is not set [ 182.243075][T11636] EXT4-fs: Ignoring removed nobh option [ 182.275804][T11636] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 182.292961][T11636] System zones: 0-7 [ 182.307363][T11635] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2220: bg 0: block 255: padding at end of block bitmap is not set [ 182.318815][T11644] loop6: detected capacity change from 0 to 2048 [ 182.324724][T11640] loop4: detected capacity change from 0 to 2048 [ 182.338650][T11640] EXT4-fs: Ignoring removed nobh option [ 182.347305][T11644] EXT4-fs: Ignoring removed nobh option [ 182.367517][T11649] loop3: detected capacity change from 0 to 2048 [ 182.369844][T11647] loop2: detected capacity change from 0 to 2048 [ 182.382426][T11647] EXT4-fs: Ignoring removed nobh option [ 182.386708][T11649] EXT4-fs: Ignoring removed nobh option [ 182.395956][T11640] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 182.397596][T11644] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 182.404657][T11640] System zones: 0-7 [ 182.427198][T11644] System zones: 0-7 [ 182.435819][T11639] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2222: bg 0: block 255: padding at end of block bitmap is not set [ 182.437207][T11647] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 182.460794][T11643] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2221: bg 0: block 255: padding at end of block bitmap is not set [ 182.462904][T11647] System zones: 0-7 [ 182.475700][T11649] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 182.491504][T11646] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2224: bg 0: block 255: padding at end of block bitmap is not set [ 182.496274][T11649] System zones: 0-7 [ 182.518852][T11658] loop1: detected capacity change from 0 to 2048 [ 182.525703][T11658] EXT4-fs: Ignoring removed nobh option [ 182.547410][T11648] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2223: bg 0: block 255: padding at end of block bitmap is not set [ 182.553285][T11666] loop6: detected capacity change from 0 to 2048 [ 182.570419][T11666] EXT4-fs: Ignoring removed nobh option [ 182.579505][T11669] loop4: detected capacity change from 0 to 2048 [ 182.580562][T11658] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 182.586713][T11669] EXT4-fs: Ignoring removed nobh option [ 182.602136][T11658] System zones: 0-7 [ 182.608343][T11656] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2225: bg 0: block 255: padding at end of block bitmap is not set [ 182.635740][T11666] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 182.660568][T11666] System zones: 0-7 [ 182.668034][T11669] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 182.684008][T11665] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2227: bg 0: block 255: padding at end of block bitmap is not set [ 182.698607][T11679] loop3: detected capacity change from 0 to 2048 [ 182.706982][T11669] System zones: 0-7 [ 182.710789][T11676] loop2: detected capacity change from 0 to 2048 [ 182.721102][T11682] loop1: detected capacity change from 0 to 2048 [ 182.726475][T11664] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2226: bg 0: block 255: padding at end of block bitmap is not set [ 182.738259][T11682] EXT4-fs: Ignoring removed nobh option [ 182.749808][T11679] EXT4-fs: Ignoring removed nobh option [ 182.756534][T11676] EXT4-fs: Ignoring removed nobh option [ 182.781960][T11682] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 182.789710][T11687] loop6: detected capacity change from 0 to 2048 [ 182.797240][T11687] EXT4-fs: Ignoring removed nobh option [ 182.804721][T11682] System zones: 0-7 [ 182.810353][T11681] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2230: bg 0: block 255: padding at end of block bitmap is not set [ 182.814270][T11679] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 182.836017][T11679] System zones: 0-7 [ 182.836159][T11676] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 182.854821][T11676] System zones: 0-7 [ 182.855412][T11687] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 182.876477][T11687] System zones: 0-7 [ 182.876739][T11677] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2229: bg 0: block 255: padding at end of block bitmap is not set [ 182.882277][T11695] loop4: detected capacity change from 0 to 2048 [ 182.904401][T11685] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2231: bg 0: block 255: padding at end of block bitmap is not set [ 182.905959][T11695] EXT4-fs: Ignoring removed nobh option [ 182.951265][T11700] loop1: detected capacity change from 0 to 2048 [ 182.956415][T11705] loop2: detected capacity change from 0 to 2048 [ 182.961108][T11700] EXT4-fs: Ignoring removed nobh option [ 182.965065][T11695] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 182.982246][T11705] EXT4-fs: Ignoring removed nobh option [ 182.983411][T11695] System zones: 0-7 [ 183.027374][T11710] loop6: detected capacity change from 0 to 2048 [ 183.034905][T11693] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2232: bg 0: block 255: padding at end of block bitmap is not set [ 183.037643][T11712] loop3: detected capacity change from 0 to 2048 [ 183.050109][T11705] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 183.058119][T11712] EXT4-fs: Ignoring removed nobh option [ 183.065389][T11700] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 183.080964][T11710] EXT4-fs: Ignoring removed nobh option [ 183.088083][T11705] System zones: 0-7 [ 183.092508][T11700] System zones: 0-7 [ 183.104336][T11699] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2233: bg 0: block 255: padding at end of block bitmap is not set [ 183.108299][T11704] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2234: bg 0: block 255: padding at end of block bitmap is not set [ 183.135207][T11712] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 183.143700][T11712] System zones: 0-7 [ 183.147898][T11710] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 183.158029][T11710] System zones: 0-7 [ 183.166853][T11709] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2235: bg 0: block 255: padding at end of block bitmap is not set [ 183.168083][T11708] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2236: bg 0: block 255: padding at end of block bitmap is not set [ 183.224285][T11723] loop4: detected capacity change from 0 to 2048 [ 183.242707][T11723] EXT4-fs: Ignoring removed nobh option [ 183.259132][T11729] loop1: detected capacity change from 0 to 2048 [ 183.260189][T11732] loop6: detected capacity change from 0 to 2048 [ 183.281307][T11725] loop2: detected capacity change from 0 to 2048 [ 183.287481][T11732] EXT4-fs: Ignoring removed nobh option [ 183.294794][T11723] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 183.298226][T11729] EXT4-fs: Ignoring removed nobh option [ 183.303550][T11723] System zones: [ 183.309182][T11725] EXT4-fs: Ignoring removed nobh option [ 183.319255][T11723] 0-7 [ 183.323908][T11722] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2237: bg 0: block 255: padding at end of block bitmap is not set [ 183.331153][T11735] loop3: detected capacity change from 0 to 2048 [ 183.348788][T11735] EXT4-fs: Ignoring removed nobh option [ 183.360351][T11732] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 183.369973][T11725] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 183.370247][T11732] System zones: 0-7 [ 183.383943][T11725] System zones: 0-7 [ 183.395417][T11729] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 183.399708][T11731] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2240: bg 0: block 255: padding at end of block bitmap is not set [ 183.407403][T11729] System zones: 0-7 [ 183.428672][T11724] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2239: bg 0: block 255: padding at end of block bitmap is not set [ 183.429150][T11728] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2238: bg 0: block 255: padding at end of block bitmap is not set [ 183.461434][T11735] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 183.470301][T11735] System zones: 0-7 [ 183.481979][T11734] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2241: bg 0: block 255: padding at end of block bitmap is not set [ 183.531184][T11748] loop4: detected capacity change from 0 to 2048 [ 183.535563][T11751] loop2: detected capacity change from 0 to 2048 [ 183.543900][T11748] EXT4-fs: Ignoring removed nobh option [ 183.545649][T11754] loop6: detected capacity change from 0 to 2048 [ 183.572322][T11751] EXT4-fs: Ignoring removed nobh option [ 183.573198][T11754] EXT4-fs: Ignoring removed nobh option [ 183.587919][T11748] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 183.595760][T11762] loop1: detected capacity change from 0 to 2048 [ 183.603970][T11762] EXT4-fs: Ignoring removed nobh option [ 183.610024][T11748] System zones: 0-7 [ 183.617364][T11751] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 183.617444][T11747] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2242: bg 0: block 255: padding at end of block bitmap is not set [ 183.628720][T11762] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 183.652882][T11757] loop3: detected capacity change from 0 to 2048 [ 183.653270][T11751] System zones: 0-7 [ 183.661637][T11757] EXT4-fs: Ignoring removed nobh option [ 183.667364][T11762] System zones: 0-7 [ 183.671239][T11754] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 183.673326][T11750] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2243: bg 0: block 255: padding at end of block bitmap is not set [ 183.681022][T11754] System zones: 0-7 [ 183.719286][T11753] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2244: bg 0: block 255: padding at end of block bitmap is not set [ 183.741906][T11761] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2245: bg 0: block 255: padding at end of block bitmap is not set [ 183.787514][T11771] loop4: detected capacity change from 0 to 2048 [ 183.795705][T11771] EXT4-fs: Ignoring removed nobh option [ 183.803274][T11777] loop6: detected capacity change from 0 to 2048 [ 183.810064][T11757] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 183.810385][T11777] EXT4-fs: Ignoring removed nobh option [ 183.819011][T11757] System zones: 0-7 [ 183.837495][T11775] loop2: detected capacity change from 0 to 2048 [ 183.846149][T11775] EXT4-fs: Ignoring removed nobh option [ 183.862132][T11771] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 183.875851][T11775] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 183.878425][T11756] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2246: bg 0: block 255: padding at end of block bitmap is not set [ 183.884359][T11771] System zones: 0-7 [ 183.898503][T11775] System zones: 0-7 [ 183.905861][T11770] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2247: bg 0: block 255: padding at end of block bitmap is not set [ 183.925704][T11777] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 183.929938][T11774] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2248: bg 0: block 255: padding at end of block bitmap is not set [ 183.935835][T11777] System zones: 0-7 [ 183.991301][T11776] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2249: bg 0: block 255: padding at end of block bitmap is not set [ 183.993698][T11784] loop1: detected capacity change from 0 to 2048 [ 184.007916][T11792] loop3: detected capacity change from 0 to 2048 [ 184.013028][T11784] EXT4-fs: Ignoring removed nobh option [ 184.019921][T11795] loop4: detected capacity change from 0 to 2048 [ 184.045300][T11798] loop2: detected capacity change from 0 to 2048 [ 184.049144][T11792] EXT4-fs: Ignoring removed nobh option [ 184.063710][T11784] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 184.072056][T11784] System zones: 0-7 [ 184.076323][T11798] EXT4-fs: Ignoring removed nobh option [ 184.084807][T11795] EXT4-fs: Ignoring removed nobh option [ 184.090787][T11783] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2250: bg 0: block 255: padding at end of block bitmap is not set [ 184.110665][T11792] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 184.121022][T11792] System zones: 0-7 [ 184.131416][T11791] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2251: bg 0: block 255: padding at end of block bitmap is not set [ 184.153668][T11798] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 184.162263][T11798] System zones: 0-7 [ 184.164482][T11795] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 184.170304][T11797] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2253: bg 0: block 255: padding at end of block bitmap is not set [ 184.174833][T11795] System zones: 0-7 [ 184.200930][T11794] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2252: bg 0: block 255: padding at end of block bitmap is not set [ 184.213837][T11809] loop6: detected capacity change from 0 to 2048 [ 184.221956][T11809] EXT4-fs: Ignoring removed nobh option [ 184.249682][T11809] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 184.270273][T11812] loop3: detected capacity change from 0 to 2048 [ 184.270645][T11809] System zones: 0-7 [ 184.299397][T11816] loop1: detected capacity change from 0 to 2048 [ 184.306038][T11812] EXT4-fs: Ignoring removed nobh option [ 184.312125][T11816] EXT4-fs: Ignoring removed nobh option [ 184.318759][T11808] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2254: bg 0: block 255: padding at end of block bitmap is not set [ 184.341956][T11821] loop4: detected capacity change from 0 to 2048 [ 184.342442][T11822] loop2: detected capacity change from 0 to 2048 [ 184.357117][T11822] EXT4-fs: Ignoring removed nobh option [ 184.363731][T11812] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 184.381716][T11812] System zones: 0-7 [ 184.393484][T11816] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 184.403692][T11811] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2256: bg 0: block 255: padding at end of block bitmap is not set [ 184.419328][T11816] System zones: 0-7 [ 184.425832][T11822] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 184.444279][T11821] EXT4-fs: Ignoring removed nobh option [ 184.455333][T11822] System zones: 0-7 [ 184.468927][T11814] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2255: bg 0: block 255: padding at end of block bitmap is not set [ 184.476495][T11832] loop6: detected capacity change from 0 to 2048 [ 184.490484][T11832] EXT4-fs: Ignoring removed nobh option [ 184.521633][T11821] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 184.530756][T11819] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2257: bg 0: block 255: padding at end of block bitmap is not set [ 184.536805][T11821] System zones: 0-7 [ 184.551841][T11832] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 184.564498][T11832] System zones: 0-7 [ 184.568803][T11820] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2258: bg 0: block 255: padding at end of block bitmap is not set [ 184.584026][T11831] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2259: bg 0: block 255: padding at end of block bitmap is not set [ 184.618254][T11839] loop3: detected capacity change from 0 to 2048 [ 184.658840][T11849] loop4: detected capacity change from 0 to 2048 [ 184.667618][T11845] loop6: detected capacity change from 0 to 2048 [ 184.669624][T11851] loop1: detected capacity change from 0 to 2048 [ 184.675856][T11839] EXT4-fs: Ignoring removed nobh option [ 184.680933][T11849] EXT4-fs: Ignoring removed nobh option [ 184.699760][T11842] loop2: detected capacity change from 0 to 2048 [ 184.705358][T11851] EXT4-fs: Ignoring removed nobh option [ 184.707853][T11845] EXT4-fs: Ignoring removed nobh option [ 184.718670][T11842] EXT4-fs: Ignoring removed nobh option [ 184.749423][T11851] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 184.749474][T11849] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 184.762010][T11851] System zones: 0-7 [ 184.766254][T11839] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 184.778973][T11849] System zones: 0-7 [ 184.780050][T11847] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2261: bg 0: block 255: padding at end of block bitmap is not set [ 184.787606][T11839] System zones: 0-7 [ 184.798157][T11845] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 184.809914][T11842] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 184.812903][T11845] System zones: [ 184.818335][T11842] System zones: [ 184.820984][T11848] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2264: bg 0: block 255: padding at end of block bitmap is not set [ 184.822065][T11842] 0-7 [ 184.830949][T11845] 0-7 [ 184.840052][T11842] [ 184.845844][T11838] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2260: bg 0: block 255: padding at end of block bitmap is not set [ 184.857561][T11845] [ 184.864924][T11841] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2262: bg 0: block 255: padding at end of block bitmap is not set [ 184.876393][T11844] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2263: bg 0: block 255: padding at end of block bitmap is not set [ 184.938540][T11864] loop4: detected capacity change from 0 to 2048 [ 184.943009][T11870] loop3: detected capacity change from 0 to 2048 [ 184.953172][T11870] EXT4-fs: Ignoring removed nobh option [ 184.959468][T11864] EXT4-fs: Ignoring removed nobh option [ 184.968358][T11868] loop1: detected capacity change from 0 to 2048 [ 184.976760][T11868] EXT4-fs: Ignoring removed nobh option [ 184.992108][T11873] loop2: detected capacity change from 0 to 2048 [ 184.999974][T11868] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 185.008425][T11873] EXT4-fs: Ignoring removed nobh option [ 185.014509][T11868] System zones: 0-7 [ 185.030655][T11867] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2265: bg 0: block 255: padding at end of block bitmap is not set [ 185.032161][T11880] loop6: detected capacity change from 0 to 2048 [ 185.052335][T11880] EXT4-fs: Ignoring removed nobh option [ 185.059149][T11864] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 185.068696][T11870] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 185.081542][T11864] System zones: 0-7 [ 185.086788][T11870] System zones: 0-7 [ 185.093313][T11873] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 185.098725][T11863] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2266: bg 0: block 255: padding at end of block bitmap is not set [ 185.116781][T11873] System zones: 0-7 [ 185.124648][T11865] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2267: bg 0: block 255: padding at end of block bitmap is not set [ 185.150452][T11872] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2269: bg 0: block 255: padding at end of block bitmap is not set [ 185.163545][T11887] loop1: detected capacity change from 0 to 2048 [ 185.176689][T11887] EXT4-fs: Ignoring removed nobh option [ 185.189107][T11891] loop4: detected capacity change from 0 to 2048 [ 185.201735][T11880] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 185.204683][T11891] EXT4-fs: Ignoring removed nobh option [ 185.217374][T11880] System zones: 0-7 [ 185.231629][T11879] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2268: bg 0: block 255: padding at end of block bitmap is not set [ 185.247064][T11887] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 185.250326][T11891] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 185.262809][T11887] System zones: 0-7 [ 185.265023][T11891] System zones: 0-7 [ 185.277071][T11886] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2270: bg 0: block 255: padding at end of block bitmap is not set [ 185.280165][T11899] loop3: detected capacity change from 0 to 2048 [ 185.299618][T11899] EXT4-fs: Ignoring removed nobh option [ 185.305433][T11896] loop2: detected capacity change from 0 to 2048 [ 185.305712][T11890] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2271: bg 0: block 255: padding at end of block bitmap is not set [ 185.312083][T11896] EXT4-fs: Ignoring removed nobh option [ 185.347561][T11899] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 185.358696][T11899] System zones: 0-7 [ 185.374116][T11898] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2273: bg 0: block 255: padding at end of block bitmap is not set [ 185.395870][T11896] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 185.404436][T11896] System zones: 0-7 [ 185.411691][T11910] loop1: detected capacity change from 0 to 2048 [ 185.419185][T11910] EXT4-fs: Ignoring removed nobh option [ 185.434589][T11915] loop4: detected capacity change from 0 to 2048 [ 185.438746][T11894] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2272: bg 0: block 255: padding at end of block bitmap is not set [ 185.441336][T11915] EXT4-fs: Ignoring removed nobh option [ 185.460072][T11907] loop6: detected capacity change from 0 to 2048 [ 185.468210][T11907] EXT4-fs: Ignoring removed nobh option [ 185.485706][T11910] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 185.502048][T11910] System zones: 0-7 [ 185.518904][T11920] loop3: detected capacity change from 0 to 2048 [ 185.525107][T11909] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2275: bg 0: block 255: padding at end of block bitmap is not set [ 185.525758][T11920] EXT4-fs: Ignoring removed nobh option [ 185.544564][T11907] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 185.546764][T11915] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 185.554836][T11907] System zones: 0-7 [ 185.573240][T11915] System zones: 0-7 [ 185.576938][T11906] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2274: bg 0: block 255: padding at end of block bitmap is not set [ 185.593590][T11914] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2276: bg 0: block 255: padding at end of block bitmap is not set [ 185.651022][T11927] loop1: detected capacity change from 0 to 2048 [ 185.657711][T11934] loop4: detected capacity change from 0 to 2048 [ 185.659790][T11934] EXT4-fs: Ignoring removed nobh option [ 185.671603][T11920] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 185.679948][T11920] System zones: 0-7 [ 185.686728][T11919] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2277: bg 0: block 255: padding at end of block bitmap is not set [ 185.701772][T11927] EXT4-fs: Ignoring removed nobh option [ 185.711472][T11930] loop2: detected capacity change from 0 to 2048 [ 185.718751][T11930] EXT4-fs: Ignoring removed nobh option [ 185.742077][T11934] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 185.748130][T11939] loop6: detected capacity change from 0 to 2048 [ 185.754083][T11934] System zones: 0-7 [ 185.758802][T11939] EXT4-fs: Ignoring removed nobh option [ 185.765380][T11930] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 185.776403][T11927] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 185.783163][T11930] System zones: 0-7 [ 185.791483][T11927] System zones: 0-7 [ 185.795335][T11933] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2281: bg 0: block 255: padding at end of block bitmap is not set [ 185.812296][T11926] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2279: bg 0: block 255: padding at end of block bitmap is not set [ 185.827309][T11926] EXT4-fs error (device loop1): ext4_map_blocks:745: inode #18: block 62218: comm syz.1.2279: lblock 0 mapped to illegal pblock 62218 (length 1) [ 185.827724][T11929] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2278: bg 0: block 255: padding at end of block bitmap is not set [ 185.844032][T11939] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 185.865530][T11945] loop3: detected capacity change from 0 to 2048 [ 185.866219][T11939] System zones: 0-7 [ 185.874104][T11945] EXT4-fs: Ignoring removed nobh option [ 185.878300][T11938] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2280: bg 0: block 255: padding at end of block bitmap is not set [ 185.897735][T11926] EXT4-fs error (device loop1): ext4_map_blocks:635: inode #18: block 62218: comm syz.1.2279: lblock 0 mapped to illegal pblock 62218 (length 1) [ 185.913685][T11926] EXT4-fs error (device loop1): ext4_map_blocks:635: inode #18: block 62218: comm syz.1.2279: lblock 0 mapped to illegal pblock 62218 (length 1) [ 185.929054][T11926] EXT4-fs error (device loop1): ext4_map_blocks:635: inode #18: block 62218: comm syz.1.2279: lblock 0 mapped to illegal pblock 62218 (length 1) [ 185.944956][T11926] EXT4-fs error (device loop1): ext4_map_blocks:635: inode #18: block 62218: comm syz.1.2279: lblock 0 mapped to illegal pblock 62218 (length 1) [ 185.960997][T11926] EXT4-fs error (device loop1): ext4_map_blocks:635: inode #18: block 62218: comm syz.1.2279: lblock 0 mapped to illegal pblock 62218 (length 1) [ 185.976805][T11926] EXT4-fs error (device loop1): ext4_map_blocks:635: inode #18: block 62218: comm syz.1.2279: lblock 0 mapped to illegal pblock 62218 (length 1) [ 185.994549][T11926] EXT4-fs error (device loop1): ext4_map_blocks:635: inode #18: block 62218: comm syz.1.2279: lblock 0 mapped to illegal pblock 62218 (length 1) [ 185.996530][T11945] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 186.009982][T11926] EXT4-fs error (device loop1): ext4_map_blocks:635: inode #18: block 62218: comm syz.1.2279: lblock 0 mapped to illegal pblock 62218 (length 1) [ 186.034888][T11945] System zones: 0-7 [ 186.053521][T11960] loop6: detected capacity change from 0 to 2048 [ 186.054017][T11944] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2282: bg 0: block 255: padding at end of block bitmap is not set [ 186.063727][T11960] EXT4-fs: Ignoring removed nobh option [ 186.084286][T11955] loop2: detected capacity change from 0 to 2048 [ 186.094166][T11955] EXT4-fs: Ignoring removed nobh option [ 186.103571][T11959] loop4: detected capacity change from 0 to 2048 [ 186.113487][T11959] EXT4-fs: Ignoring removed nobh option [ 186.120943][T11960] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 186.129458][T11960] System zones: 0-7 [ 186.132989][T11955] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] 2025/11/08 16:59:43 executed programs: 2280 [ 186.142654][T11957] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2285: bg 0: block 255: padding at end of block bitmap is not set [ 186.148542][T11955] System zones: 0-7 [ 186.167971][T11968] loop1: detected capacity change from 0 to 2048 [ 186.168606][T11959] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 186.176143][T11968] EXT4-fs: Ignoring removed nobh option [ 186.191847][T11959] System zones: 0-7 [ 186.206197][T11954] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2284: bg 0: block 255: padding at end of block bitmap is not set [ 186.218437][T11958] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2283: bg 0: block 255: padding at end of block bitmap is not set [ 186.258435][T11975] loop3: detected capacity change from 0 to 2048 [ 186.271119][T11975] EXT4-fs: Ignoring removed nobh option [ 186.281234][T11974] loop6: detected capacity change from 0 to 2048 [ 186.289256][T11975] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 186.297479][T11980] loop2: detected capacity change from 0 to 2048 [ 186.297863][T11968] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 186.312893][T11974] EXT4-fs: Ignoring removed nobh option [ 186.321432][T11968] System zones: 0-7 [ 186.326175][T11975] System zones: 0-7 [ 186.329992][T11980] EXT4-fs: Ignoring removed nobh option [ 186.331656][T11965] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2286: bg 0: block 255: padding at end of block bitmap is not set [ 186.366692][T11972] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2287: bg 0: block 255: padding at end of block bitmap is not set [ 186.366965][T11986] loop4: detected capacity change from 0 to 2048 [ 186.389030][T11986] EXT4-fs: Ignoring removed nobh option [ 186.403303][T11974] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 186.411549][T11974] System zones: 0-7 [ 186.421174][T11980] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 186.426539][T11993] loop1: detected capacity change from 0 to 2048 [ 186.430105][T11973] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2288: bg 0: block 255: padding at end of block bitmap is not set [ 186.443424][T11993] EXT4-fs: Ignoring removed nobh option [ 186.463471][T11980] System zones: 0-7 [ 186.472621][T11986] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 186.481166][T11986] System zones: 0-7 [ 186.486943][T11979] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2289: bg 0: block 255: padding at end of block bitmap is not set [ 186.501452][T11993] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 186.510692][T11993] System zones: 0-7 [ 186.517558][T12000] loop3: detected capacity change from 0 to 2048 [ 186.518787][T11985] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2290: bg 0: block 255: padding at end of block bitmap is not set [ 186.525039][T11990] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2291: bg 0: block 255: padding at end of block bitmap is not set [ 186.562443][T12000] EXT4-fs: Ignoring removed nobh option [ 186.576794][T12000] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 186.586078][T12000] System zones: 0-7 [ 186.593821][T12003] loop6: detected capacity change from 0 to 2048 [ 186.601127][T11998] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2292: bg 0: block 255: padding at end of block bitmap is not set [ 186.607185][T12003] EXT4-fs: Ignoring removed nobh option [ 186.624985][T12007] loop2: detected capacity change from 0 to 2048 [ 186.631683][T12007] EXT4-fs: Ignoring removed nobh option [ 186.681627][T12011] loop4: detected capacity change from 0 to 2048 [ 186.688718][T12007] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 186.691780][T12011] EXT4-fs: Ignoring removed nobh option [ 186.706700][T12007] System zones: 0-7 [ 186.711314][T12003] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 186.714240][T12006] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2294: bg 0: block 255: padding at end of block bitmap is not set [ 186.732803][T12003] System zones: 0-7 [ 186.741136][T12002] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2293: bg 0: block 255: padding at end of block bitmap is not set [ 186.775630][T12011] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 186.777064][T12017] loop1: detected capacity change from 0 to 2048 [ 186.791604][T12017] EXT4-fs: Ignoring removed nobh option [ 186.807621][T12022] loop3: detected capacity change from 0 to 2048 [ 186.817161][T12022] EXT4-fs: Ignoring removed nobh option [ 186.823293][T12011] System zones: 0-7 [ 186.829397][T12017] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 186.841248][T12027] loop6: detected capacity change from 0 to 2048 [ 186.847318][T12010] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2296: bg 0: block 255: padding at end of block bitmap is not set [ 186.850568][T12027] EXT4-fs: Ignoring removed nobh option [ 186.869902][T12017] System zones: 0-7 [ 186.872432][T12022] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 186.883438][T12022] System zones: 0-7 [ 186.891252][T12020] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2297: bg 0: block 255: padding at end of block bitmap is not set [ 186.913983][T12016] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2295: bg 0: block 255: padding at end of block bitmap is not set [ 186.935540][T12027] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 186.955059][T12027] System zones: 0-7 [ 186.986626][T12034] loop2: detected capacity change from 0 to 2048 [ 186.988152][T12025] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2299: bg 0: block 255: padding at end of block bitmap is not set [ 187.008879][T12038] loop4: detected capacity change from 0 to 2048 [ 187.013232][T12034] EXT4-fs: Ignoring removed nobh option [ 187.017308][T12041] loop3: detected capacity change from 0 to 2048 [ 187.026320][T12038] EXT4-fs: Ignoring removed nobh option [ 187.033399][T12041] EXT4-fs: Ignoring removed nobh option [ 187.047858][T12044] loop1: detected capacity change from 0 to 2048 [ 187.065698][T12044] EXT4-fs: Ignoring removed nobh option [ 187.067163][T12034] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 187.081860][T12034] System zones: 0-7 [ 187.090140][T12041] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 187.100459][T12041] System zones: 0-7 [ 187.100633][T12032] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2298: bg 0: block 255: padding at end of block bitmap is not set [ 187.120624][T12044] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 187.120936][T12040] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2301: bg 0: block 255: padding at end of block bitmap is not set [ 187.128899][T12044] System zones: 0-7 [ 187.143933][T12038] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 187.149814][T12043] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2302: bg 0: block 255: padding at end of block bitmap is not set [ 187.161996][T12050] loop6: detected capacity change from 0 to 2048 [ 187.172912][T12038] System zones: 0-7 [ 187.179744][T12050] EXT4-fs: Ignoring removed nobh option [ 187.196785][T12037] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2300: bg 0: block 255: padding at end of block bitmap is not set [ 187.214852][T12050] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 187.230408][T12050] System zones: 0-7 [ 187.236830][T12046] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2303: bg 0: block 255: padding at end of block bitmap is not set [ 187.281819][T12060] loop3: detected capacity change from 0 to 2048 [ 187.282064][T12066] loop4: detected capacity change from 0 to 2048 [ 187.292891][T12060] EXT4-fs: Ignoring removed nobh option [ 187.296362][T12063] loop2: detected capacity change from 0 to 2048 [ 187.307614][T12063] EXT4-fs: Ignoring removed nobh option [ 187.313914][T12066] EXT4-fs: Ignoring removed nobh option [ 187.342047][T12069] loop1: detected capacity change from 0 to 2048 [ 187.354847][T12060] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 187.370660][T12069] EXT4-fs: Ignoring removed nobh option [ 187.372270][T12063] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 187.378168][T12074] loop6: detected capacity change from 0 to 2048 [ 187.389789][T12060] System zones: 0-7 [ 187.393062][T12074] EXT4-fs: Ignoring removed nobh option [ 187.413703][T12074] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 187.421127][T12063] System zones: 0-7 [ 187.422354][T12066] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 187.435265][T12059] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2305: bg 0: block 255: padding at end of block bitmap is not set [ 187.435407][T12069] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 187.466057][T12074] System zones: 0-7 [ 187.471623][T12062] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2304: bg 0: block 255: padding at end of block bitmap is not set [ 187.472830][T12066] System zones: 0-7 [ 187.496447][T12069] System zones: 0-7 [ 187.499644][T12065] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2307: bg 0: block 255: padding at end of block bitmap is not set [ 187.512581][T12073] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2308: bg 0: block 255: padding at end of block bitmap is not set [ 187.531707][T12068] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2306: bg 0: block 255: padding at end of block bitmap is not set [ 187.579478][T12087] loop2: detected capacity change from 0 to 2048 [ 187.598122][T12087] EXT4-fs: Ignoring removed nobh option [ 187.600810][T12085] loop4: detected capacity change from 0 to 2048 [ 187.627686][T12094] loop6: detected capacity change from 0 to 2048 [ 187.637708][T12085] EXT4-fs: Ignoring removed nobh option [ 187.652711][T12098] loop1: detected capacity change from 0 to 2048 [ 187.654779][T12091] loop3: detected capacity change from 0 to 2048 [ 187.660535][T12094] EXT4-fs: Ignoring removed nobh option [ 187.668338][T12091] EXT4-fs: Ignoring removed nobh option [ 187.679802][T12098] EXT4-fs: Ignoring removed nobh option [ 187.680189][T12087] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 187.698089][T12087] System zones: 0-7 [ 187.703997][T12086] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2310: bg 0: block 255: padding at end of block bitmap is not set [ 187.713329][T12085] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 187.727255][T12094] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 187.737434][T12098] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 187.741916][T12085] System zones: 0-7 [ 187.748618][T12091] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 187.756639][T12094] System zones: 0-7 [ 187.762019][T12098] System zones: [ 187.765546][T12091] System zones: [ 187.766409][T12084] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2311: bg 0: block 255: padding at end of block bitmap is not set [ 187.769117][T12091] 0-7 [ 187.787939][T12093] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2312: bg 0: block 255: padding at end of block bitmap is not set [ 187.791361][T12098] 0-7 [ 187.808316][T12090] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2309: bg 0: block 255: padding at end of block bitmap is not set [ 187.824736][T12097] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2313: bg 0: block 255: padding at end of block bitmap is not set [ 187.879890][T12111] loop2: detected capacity change from 0 to 2048 [ 187.887353][T12116] loop6: detected capacity change from 0 to 2048 [ 187.891268][T12113] loop4: detected capacity change from 0 to 2048 [ 187.894302][T12111] EXT4-fs: Ignoring removed nobh option [ 187.908798][T12116] EXT4-fs: Ignoring removed nobh option [ 187.915416][T12113] EXT4-fs: Ignoring removed nobh option [ 187.941350][T12119] loop3: detected capacity change from 0 to 2048 [ 187.941350][T12122] loop1: detected capacity change from 0 to 2048 [ 187.941615][T12119] EXT4-fs: Ignoring removed nobh option [ 187.951153][T12122] EXT4-fs: Ignoring removed nobh option [ 187.989307][T12111] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 187.998476][T12113] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 188.007457][T12111] System zones: 0-7 [ 188.008296][T12116] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 188.020140][T12110] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2315: bg 0: block 255: padding at end of block bitmap is not set [ 188.034548][T12113] System zones: 0-7 [ 188.040733][T12116] System zones: 0-7 [ 188.048211][T12114] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2314: bg 0: block 255: padding at end of block bitmap is not set [ 188.054307][T12109] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2316: bg 0: block 255: padding at end of block bitmap is not set [ 188.079085][T12122] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 188.087439][T12122] System zones: 0-7 [ 188.089809][T12119] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 188.100769][T12121] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2318: bg 0: block 255: padding at end of block bitmap is not set [ 188.105105][T12119] System zones: 0-7 [ 188.129798][T12118] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2317: bg 0: block 255: padding at end of block bitmap is not set [ 188.175561][T12135] loop2: detected capacity change from 0 to 2048 [ 188.178209][T12141] loop3: detected capacity change from 0 to 2048 [ 188.188873][T12138] loop6: detected capacity change from 0 to 2048 [ 188.189382][T12135] EXT4-fs: Ignoring removed nobh option [ 188.215943][T12138] EXT4-fs: Ignoring removed nobh option [ 188.229464][T12141] EXT4-fs: Ignoring removed nobh option [ 188.246520][T12145] loop4: detected capacity change from 0 to 2048 [ 188.257072][T12138] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 188.268942][T12145] EXT4-fs: Ignoring removed nobh option [ 188.271333][T12147] loop1: detected capacity change from 0 to 2048 [ 188.275423][T12138] System zones: 0-7 [ 188.290673][T12147] EXT4-fs: Ignoring removed nobh option [ 188.306742][T12137] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2320: bg 0: block 255: padding at end of block bitmap is not set [ 188.323720][T12141] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 188.332289][T12145] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 188.338261][T12141] System zones: 0-7 [ 188.340811][T12135] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 188.353754][T12147] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 188.362629][T12145] System zones: 0-7 [ 188.368886][T12147] System zones: 0-7 [ 188.375650][T12140] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2323: bg 0: block 255: padding at end of block bitmap is not set [ 188.391236][T12143] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2321: bg 0: block 255: padding at end of block bitmap is not set [ 188.403270][T12135] System zones: 0-7 [ 188.406569][T12144] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2322: bg 0: block 255: padding at end of block bitmap is not set [ 188.424987][T12136] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm vhost-12135: bg 0: block 255: padding at end of block bitmap is not set [ 188.453041][T12160] loop6: detected capacity change from 0 to 2048 [ 188.461122][T12160] EXT4-fs: Ignoring removed nobh option [ 188.474602][ T529] ------------[ cut here ]------------ [ 188.480218][ T529] kernel BUG at fs/ext4/inode.c:2761! [ 188.490535][T12163] loop3: detected capacity change from 0 to 2048 [ 188.498175][T12163] EXT4-fs: Ignoring removed nobh option [ 188.504723][T12165] loop4: detected capacity change from 0 to 2048 [ 188.511555][T12165] EXT4-fs: Ignoring removed nobh option [ 188.517623][ T529] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 188.523719][ T529] CPU: 1 PID: 529 Comm: kworker/u4:4 Not tainted syzkaller #0 [ 188.531377][ T529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 188.541802][ T529] Workqueue: writeback wb_workfn (flush-7:2) [ 188.547827][ T529] RIP: 0010:ext4_writepages+0x2ff8/0x3020 [ 188.548818][T12170] loop1: detected capacity change from 0 to 2048 [ 188.553664][ T529] Code: 82 86 ff 84 db 75 31 e8 a6 7f 86 ff 49 bc 00 00 00 00 00 fc ff df 4c 8b 7c 24 18 4c 8b 6c 24 38 e9 a2 f7 ff ff e8 88 7f 86 ff <0f> 0b e8 81 7f 86 ff e8 28 da 16 ff eb 93 e8 75 7f 86 ff e8 1c da [ 188.553683][ T529] RSP: 0000:ffffc90000ef7120 EFLAGS: 00010293 [ 188.553702][ T529] RAX: ffffffff81e9a078 RBX: 000000c410000000 RCX: ffff88811d6bd100 [ 188.553716][ T529] RDX: 0000000000000000 RSI: 0000008000000000 RDI: 0000000000000000 [ 188.573480][T12160] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 188.579743][ T529] RBP: ffffc90000ef7490 R08: dffffc0000000000 R09: ffffed102644067a [ 188.593504][T12170] EXT4-fs: Ignoring removed nobh option [ 188.593792][ T529] R10: ffffed102644067a R11: 1ffff11026440679 R12: dffffc0000000000 [ 188.611399][T12160] System zones: [ 188.618021][ T529] R13: ffff8881322034e0 R14: 0000008000000000 R15: ffff8881322033c8 [ 188.618042][ T529] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 188.618067][ T529] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 188.658933][ T529] CR2: 00007efc6b1722e0 CR3: 0000000110001000 CR4: 00000000003506a0 [ 188.667005][ T529] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 188.675151][ T529] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 188.683134][ T529] Call Trace: [ 188.686514][ T529] [ 188.689460][ T529] ? xas_start+0x317/0x3e0 [ 188.694009][ T529] ? xas_load+0x39e/0x3b0 [ 188.698346][ T529] ? __cfi_ext4_writepages+0x10/0x10 [ 188.703634][ T529] ? __kasan_check_write+0x14/0x20 [ 188.708743][ T529] ? __filemap_get_folio+0x81c/0x980 [ 188.714045][ T529] ? __sched_text_start+0x8/0x8 [ 188.718973][ T529] ? __cfi_ext4_writepages+0x10/0x10 [ 188.724263][ T529] do_writepages+0x3a9/0x5e0 [ 188.728855][ T529] ? __update_load_avg_cfs_rq+0xaf/0x2f0 [ 188.734581][ T529] ? __cfi_do_writepages+0x10/0x10 [ 188.739790][ T529] ? __kasan_check_write+0x14/0x20 [ 188.744921][ T529] ? _raw_spin_lock+0x8e/0xe0 [ 188.749616][ T529] __writeback_single_inode+0xc6/0xad0 [ 188.755431][ T529] ? inode_io_list_move_locked+0x366/0x3d0 [ 188.761247][ T529] writeback_sb_inodes+0x9b8/0x1550 [ 188.766557][ T529] ? check_preempt_wakeup+0x7fd/0xbc0 [ 188.772228][ T529] ? queue_io+0x4c0/0x4c0 [ 188.776582][ T529] ? __kasan_check_read+0x11/0x20 [ 188.781613][ T529] ? queue_io+0x382/0x4c0 [ 188.785944][ T529] wb_writeback+0x3f1/0x980 [ 188.790471][ T529] ? inode_cgwb_move_to_attached+0x3e0/0x3e0 [ 188.796482][ T529] ? set_worker_desc+0x155/0x1c0 [ 188.801598][ T529] ? update_load_avg+0x4c2/0x13f0 [ 188.806719][ T529] ? __kasan_check_write+0x14/0x20 [ 188.811828][ T529] ? __this_cpu_preempt_check+0x13/0x20 [ 188.817462][ T529] wb_workfn+0x350/0xda0 [ 188.821721][ T529] ? __cfi_wb_workfn+0x10/0x10 [ 188.826682][ T529] ? kthread_data+0x50/0xc0 [ 188.831228][ T529] ? _raw_spin_unlock+0x4c/0x70 [ 188.836136][ T529] ? finish_task_switch+0x16b/0x7b0 [ 188.841450][ T529] ? __switch_to_asm+0x3a/0x60 [ 188.846243][ T529] ? __schedule+0xb8f/0x14e0 [ 188.850850][ T529] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 188.856403][ T529] process_one_work+0x71f/0xc40 [ 188.861257][ T529] worker_thread+0xa29/0x11f0 [ 188.865944][ T529] kthread+0x281/0x320 [ 188.870036][ T529] ? __cfi_worker_thread+0x10/0x10 [ 188.875144][ T529] ? __cfi_kthread+0x10/0x10 [ 188.879741][ T529] ret_from_fork+0x1f/0x30 [ 188.884257][ T529] [ 188.887359][ T529] Modules linked in: [ 188.893031][ T529] ---[ end trace 0000000000000000 ]--- [ 188.895948][T12160] 0-7 [ 188.899162][ T529] RIP: 0010:ext4_writepages+0x2ff8/0x3020 [ 188.912040][ T529] Code: 82 86 ff 84 db 75 31 e8 a6 7f 86 ff 49 bc 00 00 00 00 00 fc ff df 4c 8b 7c 24 18 4c 8b 6c 24 38 e9 a2 f7 ff ff e8 88 7f 86 ff <0f> 0b e8 81 7f 86 ff e8 28 da 16 ff eb 93 e8 75 7f 86 ff e8 1c da [ 188.932416][ T529] RSP: 0000:ffffc90000ef7120 EFLAGS: 00010293 [ 188.932686][T12159] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.2324: bg 0: block 255: padding at end of block bitmap is not set [ 188.938603][ T529] RAX: ffffffff81e9a078 RBX: 000000c410000000 RCX: ffff88811d6bd100 [ 188.938622][ T529] RDX: 0000000000000000 RSI: 0000008000000000 RDI: 0000000000000000 [ 188.953217][T12163] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 188.961083][ T529] RBP: ffffc90000ef7490 R08: dffffc0000000000 R09: ffffed102644067a [ 188.977584][T12165] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 188.985476][ T529] R10: ffffed102644067a R11: 1ffff11026440679 R12: dffffc0000000000 [ 188.994101][T12163] System zones: 0-7 [ 189.002278][ T529] R13: ffff8881322034e0 R14: 0000008000000000 R15: ffff8881322033c8 [ 189.006676][T12165] System zones: [ 189.014545][ T529] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 189.027788][T12170] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c018, mo2=0002] [ 189.031842][T12165] 0-7 [ 189.036469][T12170] System zones: [ 189.036671][T12165] [ 189.039621][T12162] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.2325: bg 0: block 255: padding at end of block bitmap is not set [ 189.059502][ T529] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 189.060564][T12170] 0-7 [ 189.067570][ T529] CR2: 0000000000000002 CR3: 0000000119103000 CR4: 00000000003506a0 [ 189.069812][T12164] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2326: bg 0: block 255: padding at end of block bitmap is not set [ 189.077456][ T529] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 189.106334][ T529] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 189.110638][T12168] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.2327: bg 0: block 255: padding at end of block bitmap is not set [ 189.114449][ T529] Kernel panic - not syncing: Fatal exception [ 189.114884][ T529] Kernel Offset: disabled [ 189.139733][ T529] Rebooting in 86400 seconds..