Warning: Permanently added '10.128.1.54' (ECDSA) to the list of known hosts. executing program executing program syzkaller login: [ 32.688525][ T5938] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5938 'syz-executor747' executing program executing program executing program executing program [ 32.723947][ T5938] loop0: detected capacity change from 0 to 512 [ 32.737146][ T5941] loop2: detected capacity change from 0 to 512 [ 32.738954][ T5943] loop5: detected capacity change from 0 to 512 [ 32.740660][ T5942] loop3: detected capacity change from 0 to 512 [ 32.745463][ T5938] EXT4-fs: Ignoring removed oldalloc option [ 32.747935][ T5946] loop4: detected capacity change from 0 to 512 [ 32.749670][ T5945] loop1: detected capacity change from 0 to 512 [ 32.752401][ T5941] EXT4-fs: Ignoring removed oldalloc option [ 32.753195][ T5942] EXT4-fs: Ignoring removed oldalloc option [ 32.756117][ T5945] EXT4-fs: Ignoring removed oldalloc option [ 32.758422][ T5943] EXT4-fs: Ignoring removed oldalloc option [ 32.761814][ T5946] EXT4-fs: Ignoring removed oldalloc option [ 32.780285][ T5942] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 32.780392][ T5946] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 32.784861][ T5938] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 32.787590][ T5941] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 32.789395][ T5943] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 32.791178][ T5945] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 32.791323][ T5938] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 32.797150][ T5938] Quota error (device loop0): write_blk: dquota write failed [ 32.798023][ T5941] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 32.799267][ T5938] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 32.804347][ T5943] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 32.805966][ T5941] Quota error (device loop2): write_blk: dquota write failed [ 32.808379][ T5945] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 32.809737][ T5942] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 32.812381][ T5945] Quota error (device loop1): write_blk: dquota write failed [ 32.815060][ T5946] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 32.817106][ T5943] Quota error (device loop5): write_blk: dquota write failed [ 32.821252][ T5941] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 32.821791][ T5945] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 32.824154][ T5946] Quota error (device loop4): write_blk: dquota write failed [ 32.826287][ T5943] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 32.828405][ T5946] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 32.831671][ T5938] EXT4-fs (loop0): 1 truncate cleaned up [ 32.832950][ T5938] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 32.833449][ T5945] EXT4-fs (loop1): 1 truncate cleaned up [ 32.837718][ T5941] EXT4-fs (loop2): 1 truncate cleaned up [ 32.838848][ T5943] EXT4-fs (loop5): 1 truncate cleaned up [ 32.838937][ T5941] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 32.840412][ T5943] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 32.845459][ T5945] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 32.849527][ T5942] EXT4-fs (loop3): 1 truncate cleaned up [ 32.851065][ T5946] EXT4-fs (loop4): 1 truncate cleaned up [ 32.852288][ T5946] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 32.855372][ T5942] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 32.898397][ T5946] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 32.901777][ T5942] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 32.920202][ T5961] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 32.922644][ T5962] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 32.928713][ T5943] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 32.932120][ T5964] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 32.934684][ T5962] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 32.939517][ T5961] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 32.943278][ T5964] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 32.948598][ T5964] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 32.951989][ T5941] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 32.956455][ T5945] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 32.958619][ T5938] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 32.961129][ T5967] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 32.963398][ T5963] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 32.963769][ T5966] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 32.969046][ T5967] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 32.972904][ T5942] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 32.974263][ T5966] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 32.978488][ T5963] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 32.981287][ T5962] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 32.982347][ T5961] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 32.987852][ T5963] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 32.991918][ T5967] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 32.994007][ T5932] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.996108][ T5930] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.000580][ T5966] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.010894][ T5928] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.010926][ T5927] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.013619][ T5929] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.015945][ T5931] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. executing program [ 33.036530][ T5976] loop3: detected capacity change from 0 to 512 [ 33.038779][ T5976] EXT4-fs: Ignoring removed oldalloc option [ 33.057515][ T5976] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] executing program executing program [ 33.067665][ T5976] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 33.070710][ T5982] loop0: detected capacity change from 0 to 512 [ 33.071348][ T5982] EXT4-fs: Ignoring removed oldalloc option [ 33.084626][ T5981] loop5: detected capacity change from 0 to 512 [ 33.086760][ T5981] EXT4-fs: Ignoring removed oldalloc option [ 33.122111][ T5976] EXT4-fs (loop3): 1 truncate cleaned up executing program [ 33.128565][ T5976] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. executing program executing program [ 33.141864][ T5994] loop2: detected capacity change from 0 to 512 [ 33.143900][ T5994] EXT4-fs: Ignoring removed oldalloc option [ 33.147240][ T5982] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.149317][ T5990] loop4: detected capacity change from 0 to 512 [ 33.149503][ T5981] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.151503][ T5990] EXT4-fs: Ignoring removed oldalloc option [ 33.158209][ T5991] loop1: detected capacity change from 0 to 512 [ 33.160179][ T5991] EXT4-fs: Ignoring removed oldalloc option [ 33.174837][ T5981] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 33.179895][ T5982] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 33.184323][ T5981] EXT4-fs (loop5): 1 truncate cleaned up [ 33.185551][ T5981] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 33.190938][ T5976] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.204859][ T5996] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 33.206375][ T5982] EXT4-fs (loop0): 1 truncate cleaned up [ 33.208472][ T5982] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 33.212211][ T5996] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.214978][ T5990] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.216768][ T5994] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.219495][ T5991] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.223092][ T5994] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 33.238314][ T5991] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 33.238367][ T5990] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 33.242479][ T5996] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.248254][ T5981] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.252299][ T5990] EXT4-fs (loop4): 1 truncate cleaned up [ 33.253546][ T5990] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 33.258747][ T5994] EXT4-fs (loop2): 1 truncate cleaned up [ 33.260100][ T5994] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 33.260728][ T6003] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 33.264047][ T5991] EXT4-fs (loop1): 1 truncate cleaned up [ 33.265907][ T5991] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 33.272985][ T6003] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.273457][ T5930] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.277776][ T5982] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.289853][ T6004] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 33.292842][ T6004] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.303280][ T5994] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.307228][ T6003] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 33.309691][ T6004] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.312487][ T6003] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.312785][ T5994] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 33.324459][ T5994] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.328474][ T5990] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.330060][ T5982] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 33.334386][ T6007] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 33.335494][ T5932] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.337675][ T6007] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.347975][ T5994] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. executing program [ 33.361323][ T5991] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.361845][ T5929] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.367503][ T5927] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.370722][ T6007] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.373581][ T6009] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 33.374964][ T6012] loop3: detected capacity change from 0 to 512 [ 33.377154][ T5990] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 33.377859][ T6012] EXT4-fs: Ignoring removed oldalloc option [ 33.380714][ T6009] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.385482][ T5931] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.389249][ T6009] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. executing program [ 33.407145][ T6017] loop2: detected capacity change from 0 to 512 [ 33.408066][ T6012] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.417701][ T5928] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.438132][ T6017] EXT4-fs: Ignoring removed oldalloc option [ 33.447867][ T6012] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata executing program executing program [ 33.464286][ T6024] loop0: detected capacity change from 0 to 512 executing program [ 33.467478][ T6024] EXT4-fs: Ignoring removed oldalloc option [ 33.480904][ T6017] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.483669][ T6027] loop4: detected capacity change from 0 to 512 [ 33.485785][ T6027] EXT4-fs: Ignoring removed oldalloc option [ 33.492150][ T6023] loop5: detected capacity change from 0 to 512 [ 33.494225][ T6023] EXT4-fs: Ignoring removed oldalloc option executing program [ 33.499526][ T6017] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 33.500939][ T6028] loop1: detected capacity change from 0 to 512 [ 33.505297][ T6028] EXT4-fs: Ignoring removed oldalloc option [ 33.509363][ T6012] EXT4-fs (loop3): 1 truncate cleaned up [ 33.512665][ T6012] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 33.516109][ T6024] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.525161][ T6017] EXT4-fs (loop2): 1 truncate cleaned up [ 33.528252][ T6024] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 33.528256][ T6017] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 33.547587][ T6027] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.554421][ T6028] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.563679][ T6028] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 33.564202][ T6023] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.570697][ T6023] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 33.571331][ T6027] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 33.578879][ T6024] EXT4-fs (loop0): 1 truncate cleaned up [ 33.580727][ T6017] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.583065][ T6012] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.585687][ T6024] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 33.587457][ T6028] EXT4-fs (loop1): 1 truncate cleaned up [ 33.589145][ T6037] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 33.592143][ T6038] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 33.594349][ T6037] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.597813][ T6038] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.600456][ T6028] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 33.609242][ T6027] EXT4-fs (loop4): 1 truncate cleaned up [ 33.610489][ T6027] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 33.634419][ T6023] EXT4-fs (loop5): 1 truncate cleaned up [ 33.635911][ T6023] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 33.640071][ T6024] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.643212][ T6037] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.649086][ T6038] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.652371][ T6041] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 33.661942][ T6041] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.670329][ T5930] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.677490][ T5929] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.677757][ T6041] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.682667][ T6024] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 33.690057][ T5927] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.697394][ T6028] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.700497][ T6042] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 33.703489][ T6042] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.708528][ T6042] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.711009][ T6023] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.714115][ T6027] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.722698][ T6044] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 33.732194][ T6045] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 33.735231][ T6044] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.737612][ T6045] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.740866][ T5928] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. executing program [ 33.750894][ T6049] loop3: detected capacity change from 0 to 512 [ 33.753047][ T6045] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.755934][ T6049] EXT4-fs: Ignoring removed oldalloc option [ 33.757951][ T6044] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. executing program [ 33.760382][ T6027] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 33.768285][ T6053] loop2: detected capacity change from 0 to 512 [ 33.770495][ T6053] EXT4-fs: Ignoring removed oldalloc option executing program [ 33.786716][ T6055] loop0: detected capacity change from 0 to 512 [ 33.787218][ T5931] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.788850][ T6055] EXT4-fs: Ignoring removed oldalloc option [ 33.793885][ T5932] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.799146][ T6049] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.802643][ T6049] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 33.808495][ T6053] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.811915][ T6053] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 33.817077][ T6049] EXT4-fs (loop3): 1 truncate cleaned up [ 33.817089][ T6053] EXT4-fs (loop2): 1 truncate cleaned up [ 33.818244][ T6049] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 33.822354][ T6053] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 33.841246][ T6055] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] executing program [ 33.864225][ T6063] loop1: detected capacity change from 0 to 512 [ 33.866622][ T6063] EXT4-fs: Ignoring removed oldalloc option executing program executing program [ 33.892897][ T6053] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.895302][ T6055] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 33.898212][ T6068] loop5: detected capacity change from 0 to 512 [ 33.901673][ T6068] EXT4-fs: Ignoring removed oldalloc option [ 33.907752][ T6055] EXT4-fs (loop0): 1 truncate cleaned up [ 33.908955][ T6055] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 33.919161][ T6066] loop4: detected capacity change from 0 to 512 [ 33.921661][ T6066] EXT4-fs: Ignoring removed oldalloc option [ 33.923629][ T6067] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 33.924241][ T6049] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.936082][ T6063] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.936996][ T6067] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.942492][ T6068] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.953830][ T6073] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 33.956732][ T6073] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 33.961145][ T6067] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.964220][ T6063] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 33.969141][ T6055] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 33.971844][ T6068] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 33.977317][ T5929] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.980434][ T6055] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 33.987713][ T6068] EXT4-fs (loop5): 1 truncate cleaned up [ 33.989009][ T6068] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 33.995927][ T6066] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 34.001664][ T6066] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 34.006906][ T6055] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 34.009792][ T6073] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3789: comm syz-executor747: Allocating blocks 41-42 which overlap fs metadata [ 34.014521][ T6063] EXT4-fs (loop1): 1 truncate cleaned up [ 34.021682][ T6066] EXT4-fs (loop4): 1 truncate cleaned up [ 34.023157][ T6063] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 34.027199][ T6068] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 34.030088][ T6066] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 34.033928][ T6068] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 34.038427][ T6055] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 34.038988][ T6080] Unable to handle kernel paging request at virtual address dfff800000000005 [ 34.041240][ T6068] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 34.042704][ T6080] KASAN: null-ptr-deref in range [0x0000000000000028-0x000000000000002f] [ 34.045127][ T6073] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 34.046874][ T6080] Mem abort info: [ 34.049384][ T6080] ESR = 0x0000000096000006 [ 34.050347][ T6080] EC = 0x25: DABT (current EL), IL = 32 bits [ 34.051674][ T6080] SET = 0, FnV = 0 [ 34.052557][ T6080] EA = 0, S1PTW = 0 [ 34.053540][ T6080] FSC = 0x06: level 2 translation fault [ 34.054831][ T6080] Data abort info: [ 34.055630][ T6080] ISV = 0, ISS = 0x00000006 [ 34.057683][ T6080] CM = 0, WnR = 0 [ 34.058478][ T6080] [dfff800000000005] address between user and kernel address ranges [ 34.060368][ T6080] Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP [ 34.061874][ T6080] Modules linked in: [ 34.062703][ T6080] CPU: 0 PID: 6080 Comm: syz-executor747 Not tainted 6.3.0-rc7-syzkaller-g14f8db1c0f9a #0 [ 34.064793][ T6080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 34.066927][ T6080] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 34.068585][ T6080] pc : ext4_acquire_dquot+0x1d4/0x398 [ 34.069826][ T6080] lr : ext4_acquire_dquot+0x1ac/0x398 [ 34.070987][ T6080] sp : ffff80001eb27280 [ 34.071903][ T6080] x29: ffff80001eb27280 x28: 1fffe0001c3c01fc x27: ffff800015d705b0 [ 34.073589][ T6080] x26: ffff0000dd93c000 x25: ffff0000dd93e000 x24: 1fffe0001c3c021c [ 34.075353][ T6080] x23: dfff800000000000 x22: 0000000000000049 x21: 0000000000000028 [ 34.077077][ T6080] x20: 0000000000000000 x19: ffff0000e1e00fc0 x18: ffff0001b426cca8 [ 34.078836][ T6080] x17: 0000000000000000 x16: ffff8000089669b0 x15: 0000000000000001 [ 34.079090][ T6081] loop2: detected capacity change from 0 to 512 [ 34.080616][ T6080] x14: 1ffff00002bae0b0 x13: dfff800000000000 x12: 0000000000000001 [ 34.080640][ T6080] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 34.085499][ T6080] x8 : 0000000000000005 x7 : ffff800008c11f68 x6 : 0000000000000000 [ 34.087112][ T6081] EXT4-fs: Ignoring removed oldalloc option [ 34.087225][ T6080] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800012441b4c [ 34.090358][ T6080] x2 : 0000000000000001 x1 : 0000000000000001 x0 : 0000000000000003 [ 34.092035][ T6080] Call trace: [ 34.092707][ T6080] ext4_acquire_dquot+0x1d4/0x398 [ 34.093839][ T6080] dqget+0x844/0xc48 [ 34.094676][ T6080] __dquot_initialize+0x2cc/0xb54 [ 34.095733][ T6080] dquot_file_open+0x90/0xc8 [ 34.096793][ T6080] ext4_file_open+0x230/0x590 [ 34.097825][ T6080] do_dentry_open+0x724/0xf90 [ 34.098900][ T6080] vfs_open+0x7c/0x90 [ 34.099768][ T6080] path_openat+0x1f2c/0x27f8 [ 34.100727][ T6080] do_filp_open+0x1bc/0x3cc [ 34.101761][ T6080] do_sys_openat2+0x128/0x3d8 [ 34.102766][ T6080] __arm64_sys_openat+0x1f0/0x240 [ 34.103942][ T6080] invoke_syscall+0x98/0x2c0 [ 34.104980][ T6080] el0_svc_common+0x138/0x258 [ 34.105943][ T6080] do_el0_svc+0x64/0x198 [ 34.106892][ T6080] el0_svc+0x4c/0x15c [ 34.107767][ T6080] el0t_64_sync_handler+0x84/0xf0 [ 34.108861][ T6080] el0t_64_sync+0x190/0x194 [ 34.109820][ T6080] Code: 97e8a7df f94002a8 9100a115 d343fea8 (38776908) [ 34.111303][ T6080] ---[ end trace 0000000000000000 ]--- [ 34.575970][ T6080] Kernel panic - not syncing: Oops: Fatal exception [ 34.577386][ T6080] SMP: stopping secondary CPUs [ 34.578507][ T6080] Kernel Offset: disabled [ 34.579470][ T6080] CPU features: 0x000000,20700402,32017203 [ 34.580704][ T6080] Memory Limit: none [ 35.019208][ T6080] Rebooting in 86400 seconds..