[  439.147588][ T1212] ieee802154 phy0 wpan0: encryption failed: -22
[  439.153902][ T1212] ieee802154 phy1 wpan1: encryption failed: -22
Warning: Permanently added '10.128.10.24' (ECDSA) to the list of known hosts.
[  442.380811][ T7053] loop0: detected capacity change from 0 to 63271
[  442.416652][ T7053] F2FS-fs (loop0): Mismatch start address, segment0(512) cp_blkaddr(605)
[  442.433670][ T7061] loop2: detected capacity change from 0 to 63271
[  442.454799][ T7053] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock
[  442.455225][ T7055] loop4: detected capacity change from 0 to 63271
[  442.483676][ T7053] F2FS-fs (loop0): invalid crc value
[  442.487622][ T7060] loop5: detected capacity change from 0 to 63271
[  442.490723][ T7056] loop1: detected capacity change from 0 to 63271
[  442.495768][ T7061] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  442.512573][ T7060] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  442.522488][ T7060] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  442.530993][ T7056] F2FS-fs (loop1): Mismatch start address, segment0(512) cp_blkaddr(605)
[  442.531122][ T7055] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  442.548669][ T7061] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  442.559881][ T7060] F2FS-fs (loop5): invalid crc value
[  442.565648][ T7055] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  442.566807][ T7053] F2FS-fs (loop0): Found nat_bits in checkpoint
[  442.574717][ T7056] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  442.591170][ T7061] F2FS-fs (loop2): invalid crc value
[  442.600291][ T7055] F2FS-fs (loop4): invalid crc value
[  442.607575][ T7061] F2FS-fs (loop2): Found nat_bits in checkpoint
[  442.612028][ T7056] F2FS-fs (loop1): invalid crc value
[  442.614098][ T7060] F2FS-fs (loop5): Found nat_bits in checkpoint
[  442.651320][ T7055] F2FS-fs (loop4): Found nat_bits in checkpoint
[  442.664570][ T7053] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0
[  442.673037][ T7056] F2FS-fs (loop1): Found nat_bits in checkpoint
[  442.693299][ T7053] F2FS-fs (loop0): Mounted with checkpoint version = 753bd00b
[  442.715834][ T7060] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  442.728617][ T7061] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  442.728807][ T7060] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  442.754749][ T7055] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  442.767033][ T7055] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  442.773983][ T7061] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  442.782501][   T26] kauditd_printk_skb: 2 callbacks suppressed
[  442.782511][   T26] audit: type=1800 audit(1687016683.858:176): pid=7053 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop0" ino=4 res=0 errno=0
[  442.881150][ T7056] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[  442.887561][   T26] audit: type=1800 audit(1687016683.878:177): pid=7060 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop5" ino=4 res=0 errno=0
[  442.921423][ T7056] F2FS-fs (loop1): Mounted with checkpoint version = 753bd00b
[  442.957357][ T7060] bio_check_eod: 12 callbacks suppressed
[  442.957372][ T7060] syz-executor272: attempt to access beyond end of device
[  442.957372][ T7060] loop5: rw=2049, sector=77824, nr_sectors = 2048 limit=63271
[  442.997350][ T7055] syz-executor272: attempt to access beyond end of device
[  442.997350][ T7055] loop4: rw=2049, sector=77824, nr_sectors = 2560 limit=63271
[  443.022345][   T26] audit: type=1800 audit(1687016683.888:178): pid=7055 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  443.053551][ T7053] syz-executor272: attempt to access beyond end of device
[  443.053551][ T7053] loop0: rw=2049, sector=77824, nr_sectors = 2696 limit=63271
[  443.089663][ T7055] syz-executor272: attempt to access beyond end of device
[  443.089663][ T7055] loop4: rw=2049, sector=80384, nr_sectors = 1536 limit=63271
[  443.106024][ T7061] syz-executor272: attempt to access beyond end of device
[  443.106024][ T7061] loop2: rw=2049, sector=77824, nr_sectors = 4096 limit=63271
[  443.108771][   T26] audit: type=1800 audit(1687016683.958:179): pid=7061 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  443.129908][ T7053] syz-executor272: attempt to access beyond end of device
[  443.129908][ T7053] loop0: rw=2049, sector=80520, nr_sectors = 1400 limit=63271
[  443.142086][ T7060] syz-executor272: attempt to access beyond end of device
[  443.142086][ T7060] loop5: rw=2049, sector=79872, nr_sectors = 2048 limit=63271
[  443.199718][ T7056] syz-executor272: attempt to access beyond end of device
[  443.199718][ T7056] loop1: rw=2049, sector=77824, nr_sectors = 4096 limit=63271
[  443.249412][   T26] audit: type=1800 audit(1687016683.998:180): pid=7059 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="sda1" ino=1977 res=0 errno=0
[  443.311575][   T26] audit: type=1800 audit(1687016684.058:181): pid=7056 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop1" ino=4 res=0 errno=0
[  444.646844][ T7092] loop2: detected capacity change from 0 to 63271
[  444.672044][ T7092] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  444.698184][ T7092] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  444.732556][ T7092] F2FS-fs (loop2): invalid crc value
[  444.762972][ T7094] loop0: detected capacity change from 0 to 63271
[  444.770044][ T7100] loop5: detected capacity change from 0 to 63271
[  444.781006][ T7092] F2FS-fs (loop2): Found nat_bits in checkpoint
[  444.785488][ T7100] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  444.792879][ T7094] F2FS-fs (loop0): Mismatch start address, segment0(512) cp_blkaddr(605)
[  444.798036][ T7100] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  444.829169][ T7096] loop4: detected capacity change from 0 to 63271
[  444.837098][ T7094] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock
[  444.850404][ T7100] F2FS-fs (loop5): invalid crc value
[  444.855771][ T7096] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  444.864684][ T7096] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  444.880112][ T7094] F2FS-fs (loop0): invalid crc value
[  444.886524][ T7092] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  444.889334][ T7096] F2FS-fs (loop4): invalid crc value
[  444.895944][ T7092] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  444.902001][ T7100] F2FS-fs (loop5): Found nat_bits in checkpoint
[  444.920839][ T7094] F2FS-fs (loop0): Found nat_bits in checkpoint
[  444.941835][   T26] audit: type=1800 audit(1687016686.008:182): pid=7092 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  444.977653][ T7098] loop1: detected capacity change from 0 to 63271
[  444.981211][ T7096] F2FS-fs (loop4): Found nat_bits in checkpoint
[  444.996198][ T7098] F2FS-fs (loop1): Mismatch start address, segment0(512) cp_blkaddr(605)
[  445.013542][ T7098] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  445.024585][ T7100] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  445.028782][ T7092] syz-executor272: attempt to access beyond end of device
[  445.028782][ T7092] loop2: rw=2049, sector=77824, nr_sectors = 2048 limit=63271
[  445.045616][ T7100] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  445.055198][ T7098] F2FS-fs (loop1): invalid crc value
[  445.062524][ T7094] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0
[  445.063140][ T7092] syz-executor272: attempt to access beyond end of device
[  445.063140][ T7092] loop2: rw=2049, sector=79872, nr_sectors = 2048 limit=63271
[  445.077641][ T7094] F2FS-fs (loop0): Mounted with checkpoint version = 753bd00b
[  445.116073][   T26] audit: type=1800 audit(1687016686.188:183): pid=7094 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop0" ino=4 res=0 errno=0
[  445.145825][ T7098] F2FS-fs (loop1): Found nat_bits in checkpoint
[  445.165539][ T7096] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  445.183763][ T7096] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  445.199126][   T26] audit: type=1800 audit(1687016686.188:184): pid=7100 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop5" ino=4 res=0 errno=0
[  445.275671][ T7098] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[  445.291819][   T26] audit: type=1800 audit(1687016686.308:185): pid=7096 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  445.316069][ T7098] F2FS-fs (loop1): Mounted with checkpoint version = 753bd00b
[  446.753617][ T7129] loop0: detected capacity change from 0 to 63271
[  446.774665][ T7129] F2FS-fs (loop0): Mismatch start address, segment0(512) cp_blkaddr(605)
[  446.788884][ T7127] loop2: detected capacity change from 0 to 63271
[  446.796743][ T7129] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock
[  446.811743][ T7127] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  446.820838][ T7129] F2FS-fs (loop0): invalid crc value
[  446.839396][ T7127] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  446.860958][ T7129] F2FS-fs (loop0): Found nat_bits in checkpoint
[  446.873111][ T7127] F2FS-fs (loop2): invalid crc value
[  446.914627][ T7127] F2FS-fs (loop2): Found nat_bits in checkpoint
[  446.931512][ T7129] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0
[  446.941197][ T7129] F2FS-fs (loop0): Mounted with checkpoint version = 753bd00b
[  447.047176][ T7127] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  447.072052][ T7127] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  447.115646][ T7131] loop4: detected capacity change from 0 to 63271
[  447.148440][ T7135] loop1: detected capacity change from 0 to 63271
[  447.157473][ T7131] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  447.161358][ T7135] F2FS-fs (loop1): Mismatch start address, segment0(512) cp_blkaddr(605)
[  447.175725][ T7135] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  447.190376][ T7135] F2FS-fs (loop1): invalid crc value
[  447.193173][ T7131] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  447.205295][ T7133] loop5: detected capacity change from 0 to 63271
[  447.218061][ T7133] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  447.231696][ T7135] F2FS-fs (loop1): Found nat_bits in checkpoint
[  447.232087][ T7131] F2FS-fs (loop4): invalid crc value
[  447.247972][ T7133] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  447.273482][ T7133] F2FS-fs (loop5): invalid crc value
[  447.283945][ T7131] F2FS-fs (loop4): Found nat_bits in checkpoint
[  447.312433][ T7133] F2FS-fs (loop5): Found nat_bits in checkpoint
[  447.320065][ T7135] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[  447.347150][ T7135] F2FS-fs (loop1): Mounted with checkpoint version = 753bd00b
[  447.425324][ T7131] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  447.440796][ T7131] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  447.461405][ T7133] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  447.489753][ T7133] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  448.568296][ T7162] loop0: detected capacity change from 0 to 63271
[  448.590860][ T7162] F2FS-fs (loop0): Mismatch start address, segment0(512) cp_blkaddr(605)
[  448.613892][ T7162] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock
[  448.642332][ T7162] F2FS-fs (loop0): invalid crc value
[  448.675399][ T7162] F2FS-fs (loop0): Found nat_bits in checkpoint
[  448.768562][ T7162] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0
[  448.784425][ T7162] F2FS-fs (loop0): Mounted with checkpoint version = 753bd00b
[  448.808653][   T26] kauditd_printk_skb: 6 callbacks suppressed
[  448.808665][   T26] audit: type=1800 audit(1687016689.878:192): pid=7162 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop0" ino=4 res=0 errno=0
[  448.839247][ T7164] loop2: detected capacity change from 0 to 63271
[  448.882341][ T7164] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  448.910703][ T7164] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  448.922032][ T7162] bio_check_eod: 17 callbacks suppressed
[  448.922050][ T7162] syz-executor272: attempt to access beyond end of device
[  448.922050][ T7162] loop0: rw=2049, sector=77824, nr_sectors = 2048 limit=63271
[  448.961499][ T7164] F2FS-fs (loop2): invalid crc value
[  448.987233][ T7162] syz-executor272: attempt to access beyond end of device
[  448.987233][ T7162] loop0: rw=2049, sector=79872, nr_sectors = 2048 limit=63271
[  449.019502][ T7164] F2FS-fs (loop2): Found nat_bits in checkpoint
[  449.115365][ T7164] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  449.142691][ T7164] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  449.195680][   T26] audit: type=1800 audit(1687016690.258:193): pid=7164 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  449.214311][ T7168] loop5: detected capacity change from 0 to 63271
[  449.236866][ T7168] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  449.248891][ T7168] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  449.270686][ T7168] F2FS-fs (loop5): invalid crc value
[  449.278915][ T7166] loop1: detected capacity change from 0 to 63271
[  449.287790][ T7166] F2FS-fs (loop1): Mismatch start address, segment0(512) cp_blkaddr(605)
[  449.306840][ T7166] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  449.320325][ T7168] F2FS-fs (loop5): Found nat_bits in checkpoint
[  449.349884][ T7164] syz-executor272: attempt to access beyond end of device
[  449.349884][ T7164] loop2: rw=2049, sector=77824, nr_sectors = 2048 limit=63271
[  449.386713][ T7166] F2FS-fs (loop1): invalid crc value
[  449.389100][ T7164] syz-executor272: attempt to access beyond end of device
[  449.389100][ T7164] loop2: rw=2049, sector=79872, nr_sectors = 2048 limit=63271
[  449.420733][ T7168] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  449.430086][ T7168] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  449.461261][ T7166] F2FS-fs (loop1): Found nat_bits in checkpoint
[  449.494964][   T26] audit: type=1800 audit(1687016690.558:194): pid=7168 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop5" ino=4 res=0 errno=0
[  449.564021][ T7170] loop4: detected capacity change from 0 to 63271
[  449.604558][ T7170] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  449.609944][ T7168] syz-executor272: attempt to access beyond end of device
[  449.609944][ T7168] loop5: rw=2049, sector=77824, nr_sectors = 2200 limit=63271
[  449.618331][ T7170] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  449.641650][ T7168] syz-executor272: attempt to access beyond end of device
[  449.641650][ T7168] loop5: rw=2049, sector=80024, nr_sectors = 1896 limit=63271
[  449.661161][ T7166] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[  449.668537][ T7166] F2FS-fs (loop1): Mounted with checkpoint version = 753bd00b
[  449.701935][   T26] audit: type=1800 audit(1687016690.768:195): pid=7166 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop1" ino=4 res=0 errno=0
[  449.795604][ T7170] F2FS-fs (loop4): invalid crc value
[  449.796335][ T7166] syz-executor272: attempt to access beyond end of device
[  449.796335][ T7166] loop1: rw=2049, sector=77824, nr_sectors = 3064 limit=63271
[  449.845924][ T7170] F2FS-fs (loop4): Found nat_bits in checkpoint
[  449.897381][ T7166] syz-executor272: attempt to access beyond end of device
[  449.897381][ T7166] loop1: rw=2049, sector=80888, nr_sectors = 1032 limit=63271
[  449.941046][ T7170] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  449.952888][ T7170] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  449.981951][   T26] audit: type=1800 audit(1687016691.048:196): pid=7170 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  450.112265][ T7170] syz-executor272: attempt to access beyond end of device
[  450.112265][ T7170] loop4: rw=2049, sector=77824, nr_sectors = 2048 limit=63271
[  450.167507][ T7170] syz-executor272: attempt to access beyond end of device
[  450.167507][ T7170] loop4: rw=2049, sector=79872, nr_sectors = 2048 limit=63271
[  450.679508][ T7191] loop0: detected capacity change from 0 to 63271
[  450.704743][ T7191] F2FS-fs (loop0): Mismatch start address, segment0(512) cp_blkaddr(605)
[  450.730847][ T7191] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock
[  450.764193][ T7191] F2FS-fs (loop0): invalid crc value
[  450.813662][ T7191] F2FS-fs (loop0): Found nat_bits in checkpoint
[  450.892647][ T7191] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0
[  450.910651][ T7191] F2FS-fs (loop0): Mounted with checkpoint version = 753bd00b
[  450.951960][   T26] audit: type=1800 audit(1687016692.018:197): pid=7191 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop0" ino=4 res=0 errno=0
[  451.076787][ T7199] loop2: detected capacity change from 0 to 63271
[  451.098310][ T7199] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  451.120986][ T7199] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  451.149507][ T7199] F2FS-fs (loop2): invalid crc value
[  451.189063][ T7199] F2FS-fs (loop2): Found nat_bits in checkpoint
[  451.285601][ T7199] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  451.304817][ T7199] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  451.334203][   T26] audit: type=1800 audit(1687016692.398:198): pid=7199 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  451.440741][ T7201] loop5: detected capacity change from 0 to 63271
[  451.472226][ T7201] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  451.517194][ T7201] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  451.536556][ T7201] F2FS-fs (loop5): invalid crc value
[  451.567679][ T7201] F2FS-fs (loop5): Found nat_bits in checkpoint
[  451.618869][ T7203] loop1: detected capacity change from 0 to 63271
[  451.643229][ T7203] F2FS-fs (loop1): Mismatch start address, segment0(512) cp_blkaddr(605)
[  451.674868][ T7201] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  451.677379][ T7203] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  451.686540][ T7201] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  451.718125][   T26] audit: type=1800 audit(1687016692.788:199): pid=7201 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop5" ino=4 res=0 errno=0
[  451.808956][ T7203] F2FS-fs (loop1): invalid crc value
[  451.848273][ T7203] F2FS-fs (loop1): Found nat_bits in checkpoint
[  451.962007][ T7208] loop4: detected capacity change from 0 to 63271
[  451.982053][ T7208] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  451.991146][ T7203] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[  451.999395][ T7203] F2FS-fs (loop1): Mounted with checkpoint version = 753bd00b
[  452.014632][ T7208] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  452.035538][   T26] audit: type=1800 audit(1687016693.098:200): pid=7203 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop1" ino=4 res=0 errno=0
[  452.057754][ T7208] F2FS-fs (loop4): invalid crc value
[  452.097592][ T7208] F2FS-fs (loop4): Found nat_bits in checkpoint
[  452.213278][ T7208] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  452.232865][ T7208] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  452.281189][   T26] audit: type=1800 audit(1687016693.348:201): pid=7208 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  452.824569][ T7221] loop0: detected capacity change from 0 to 63271
[  452.853814][ T7221] F2FS-fs (loop0): Mismatch start address, segment0(512) cp_blkaddr(605)
[  452.872315][ T7221] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock
[  452.902460][ T7221] F2FS-fs (loop0): invalid crc value
[  452.930531][ T7221] F2FS-fs (loop0): Found nat_bits in checkpoint
[  453.012264][ T7221] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0
[  453.027964][ T7221] F2FS-fs (loop0): Mounted with checkpoint version = 753bd00b
[  453.194056][ T7232] loop2: detected capacity change from 0 to 63271
[  453.221789][ T7232] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  453.245754][ T7232] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  453.289240][ T7232] F2FS-fs (loop2): invalid crc value
[  453.332249][ T7232] F2FS-fs (loop2): Found nat_bits in checkpoint
[  453.400269][ T7232] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  453.410760][ T7232] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  453.514092][ T7236] loop5: detected capacity change from 0 to 63271
[  453.545278][ T7236] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  453.581664][ T7236] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  453.625058][ T7236] F2FS-fs (loop5): invalid crc value
[  453.660423][ T7236] F2FS-fs (loop5): Found nat_bits in checkpoint
[  453.715334][ T7238] loop1: detected capacity change from 0 to 63271
[  453.739021][ T7236] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  453.746368][ T7236] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  453.749877][ T7238] F2FS-fs (loop1): Mismatch start address, segment0(512) cp_blkaddr(605)
[  453.829023][ T7238] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  453.850635][ T7238] F2FS-fs (loop1): invalid crc value
[  453.892491][ T7238] F2FS-fs (loop1): Found nat_bits in checkpoint
[  454.020363][ T7238] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[  454.038911][ T7238] F2FS-fs (loop1): Mounted with checkpoint version = 753bd00b
[  454.080256][   T26] kauditd_printk_skb: 3 callbacks suppressed
[  454.080268][   T26] audit: type=1800 audit(1687016695.148:205): pid=7238 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop1" ino=4 res=0 errno=0
[  454.191429][ T7238] bio_check_eod: 16 callbacks suppressed
[  454.191445][ T7238] syz-executor272: attempt to access beyond end of device
[  454.191445][ T7238] loop1: rw=2049, sector=77824, nr_sectors = 2048 limit=63271
[  454.224519][ T7244] loop4: detected capacity change from 0 to 63271
[  454.227719][ T7238] syz-executor272: attempt to access beyond end of device
[  454.227719][ T7238] loop1: rw=2049, sector=79872, nr_sectors = 2048 limit=63271
[  454.257179][ T7244] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  454.306271][ T7244] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  454.355107][ T7244] F2FS-fs (loop4): invalid crc value
[  454.373152][ T7244] F2FS-fs (loop4): Found nat_bits in checkpoint
[  454.437074][ T7244] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  454.453227][ T7244] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  454.493108][   T26] audit: type=1800 audit(1687016695.558:206): pid=7244 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  454.643027][ T7244] syz-executor272: attempt to access beyond end of device
[  454.643027][ T7244] loop4: rw=2049, sector=77824, nr_sectors = 2056 limit=63271
[  454.728781][ T7244] syz-executor272: attempt to access beyond end of device
[  454.728781][ T7244] loop4: rw=2049, sector=79880, nr_sectors = 2040 limit=63271
[  454.868057][ T7256] loop0: detected capacity change from 0 to 63271
[  454.885902][ T7256] F2FS-fs (loop0): Mismatch start address, segment0(512) cp_blkaddr(605)
[  454.894364][ T7256] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock
[  454.970765][ T7256] F2FS-fs (loop0): invalid crc value
[  455.020908][ T7256] F2FS-fs (loop0): Found nat_bits in checkpoint
[  455.126280][ T7256] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0
[  455.133381][ T7256] F2FS-fs (loop0): Mounted with checkpoint version = 753bd00b
[  455.189398][   T26] audit: type=1800 audit(1687016696.258:207): pid=7256 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop0" ino=4 res=0 errno=0
[  455.322803][ T7256] syz-executor272: attempt to access beyond end of device
[  455.322803][ T7256] loop0: rw=2049, sector=77824, nr_sectors = 2048 limit=63271
[  455.404227][ T7256] syz-executor272: attempt to access beyond end of device
[  455.404227][ T7256] loop0: rw=2049, sector=79872, nr_sectors = 2048 limit=63271
[  455.466481][ T7264] loop2: detected capacity change from 0 to 63271
[  455.490283][ T7264] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  455.548196][ T7264] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  455.590995][ T7264] F2FS-fs (loop2): invalid crc value
[  455.643917][ T7264] F2FS-fs (loop2): Found nat_bits in checkpoint
[  455.675194][ T7271] loop5: detected capacity change from 0 to 63271
[  455.693702][ T7271] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  455.707773][ T7264] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  455.714985][ T7264] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  455.727191][ T7273] loop1: detected capacity change from 0 to 63271
[  455.729557][ T7271] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  455.759413][ T7273] F2FS-fs (loop1): Mismatch start address, segment0(512) cp_blkaddr(605)
[  455.773321][ T7273] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  455.784363][   T26] audit: type=1800 audit(1687016696.848:208): pid=7264 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  455.819883][ T7264] syz-executor272: attempt to access beyond end of device
[  455.819883][ T7264] loop2: rw=2049, sector=77824, nr_sectors = 3656 limit=63271
[  455.844302][ T7273] F2FS-fs (loop1): invalid crc value
[  455.855996][ T7271] F2FS-fs (loop5): invalid crc value
[  455.879574][ T7264] syz-executor272: attempt to access beyond end of device
[  455.879574][ T7264] loop2: rw=2049, sector=81480, nr_sectors = 440 limit=63271
[  455.912140][ T7271] F2FS-fs (loop5): Found nat_bits in checkpoint
[  455.922293][ T7273] F2FS-fs (loop1): Found nat_bits in checkpoint
[  456.010786][ T7273] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[  456.018217][ T7271] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  456.025281][ T7271] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  456.037688][ T7273] F2FS-fs (loop1): Mounted with checkpoint version = 753bd00b
[  456.052929][   T26] audit: type=1800 audit(1687016697.118:209): pid=7273 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop1" ino=4 res=0 errno=0
[  456.136177][   T26] audit: type=1800 audit(1687016697.178:210): pid=7271 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop5" ino=4 res=0 errno=0
[  456.224635][ T7273] syz-executor272: attempt to access beyond end of device
[  456.224635][ T7273] loop1: rw=2049, sector=77824, nr_sectors = 4080 limit=63271
[  456.246502][ T7271] syz-executor272: attempt to access beyond end of device
[  456.246502][ T7271] loop5: rw=2049, sector=77824, nr_sectors = 4080 limit=63271
[  456.265024][ T7280] loop4: detected capacity change from 0 to 63271
[  456.295707][ T7280] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  456.322694][ T7280] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  456.357154][ T7280] F2FS-fs (loop4): invalid crc value
[  456.381157][ T7280] F2FS-fs (loop4): Found nat_bits in checkpoint
[  456.420270][ T7280] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  456.432240][ T7280] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  456.461177][   T26] audit: type=1800 audit(1687016697.528:211): pid=7280 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  457.233846][ T7297] loop0: detected capacity change from 0 to 63271
[  457.260132][ T7297] F2FS-fs (loop0): Mismatch start address, segment0(512) cp_blkaddr(605)
[  457.282169][ T7297] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock
[  457.307187][ T7297] F2FS-fs (loop0): invalid crc value
[  457.334457][ T7297] F2FS-fs (loop0): Found nat_bits in checkpoint
[  457.414468][ T7297] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0
[  457.426173][ T7297] F2FS-fs (loop0): Mounted with checkpoint version = 753bd00b
[  457.447798][   T26] audit: type=1800 audit(1687016698.518:212): pid=7297 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop0" ino=4 res=0 errno=0
[  457.734350][ T7304] loop2: detected capacity change from 0 to 63271
[  457.756056][ T7304] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  457.778302][ T7304] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  457.801942][ T7304] F2FS-fs (loop2): invalid crc value
[  457.841209][ T7304] F2FS-fs (loop2): Found nat_bits in checkpoint
[  457.858338][ T7308] loop5: detected capacity change from 0 to 63271
[  457.884164][ T7308] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  457.916764][ T7308] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  457.917505][ T7304] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  457.947180][ T7308] F2FS-fs (loop5): invalid crc value
[  457.957441][ T7306] loop1: detected capacity change from 0 to 63271
[  457.971301][ T7308] F2FS-fs (loop5): Found nat_bits in checkpoint
[  457.991843][ T7306] F2FS-fs (loop1): Mismatch start address, segment0(512) cp_blkaddr(605)
[  458.001172][ T7304] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  458.027812][ T7306] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  458.055068][   T26] audit: type=1800 audit(1687016699.118:213): pid=7304 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  458.066259][ T7306] F2FS-fs (loop1): invalid crc value
[  458.111964][ T7306] F2FS-fs (loop1): Found nat_bits in checkpoint
[  458.126659][ T7308] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  458.133714][ T7308] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  458.153977][ T7310] loop4: detected capacity change from 0 to 63271
[  458.176307][ T7310] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  458.191978][   T26] audit: type=1800 audit(1687016699.258:214): pid=7308 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop5" ino=4 res=0 errno=0
[  458.225692][ T7310] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  458.235627][ T7306] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[  458.258637][ T7310] F2FS-fs (loop4): invalid crc value
[  458.284672][ T7306] F2FS-fs (loop1): Mounted with checkpoint version = 753bd00b
[  458.335997][ T7310] F2FS-fs (loop4): Found nat_bits in checkpoint
[  458.464388][ T7310] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  458.473382][ T7310] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  459.141127][ T7333] loop0: detected capacity change from 0 to 63271
[  459.167208][ T7333] F2FS-fs (loop0): Mismatch start address, segment0(512) cp_blkaddr(605)
[  459.194435][ T7333] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock
[  459.244046][ T7333] F2FS-fs (loop0): invalid crc value
[  459.282347][ T7333] F2FS-fs (loop0): Found nat_bits in checkpoint
[  459.335004][ T7339] loop2: detected capacity change from 0 to 63271
[  459.348320][ T7339] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  459.362064][ T7339] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  459.373001][ T7339] F2FS-fs (loop2): invalid crc value
[  459.381470][ T7333] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0
[  459.388760][ T7333] F2FS-fs (loop0): Mounted with checkpoint version = 753bd00b
[  459.416784][   T26] kauditd_printk_skb: 2 callbacks suppressed
[  459.416796][   T26] audit: type=1800 audit(1687016700.488:217): pid=7333 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop0" ino=4 res=0 errno=0
[  459.461733][ T7339] F2FS-fs (loop2): Found nat_bits in checkpoint
[  459.511120][ T7333] bio_check_eod: 14 callbacks suppressed
[  459.511135][ T7333] syz-executor272: attempt to access beyond end of device
[  459.511135][ T7333] loop0: rw=2049, sector=77824, nr_sectors = 2056 limit=63271
[  459.567728][ T7339] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  459.578203][ T7339] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  459.600232][ T7341] loop5: detected capacity change from 0 to 63271
[  459.602473][ T7333] syz-executor272: attempt to access beyond end of device
[  459.602473][ T7333] loop0: rw=2049, sector=79880, nr_sectors = 2040 limit=63271
[  459.624178][   T26] audit: type=1800 audit(1687016700.698:218): pid=7339 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  459.661265][ T7341] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  459.685895][ T7341] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  459.706268][ T7341] F2FS-fs (loop5): invalid crc value
[  459.730429][ T7341] F2FS-fs (loop5): Found nat_bits in checkpoint
[  459.753435][ T7339] syz-executor272: attempt to access beyond end of device
[  459.753435][ T7339] loop2: rw=2049, sector=77824, nr_sectors = 4064 limit=63271
[  459.795809][ T7341] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  459.803915][ T7339] syz-executor272: attempt to access beyond end of device
[  459.803915][ T7339] loop2: rw=2049, sector=81888, nr_sectors = 32 limit=63271
[  459.805919][ T7341] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  459.850872][   T26] audit: type=1800 audit(1687016700.918:219): pid=7341 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop5" ino=4 res=0 errno=0
[  459.915787][ T7341] syz-executor272: attempt to access beyond end of device
[  459.915787][ T7341] loop5: rw=2049, sector=77824, nr_sectors = 4096 limit=63271
[  460.002996][ T7343] loop4: detected capacity change from 0 to 63271
[  460.021164][ T7343] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  460.042364][ T7343] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  460.051855][ T7343] F2FS-fs (loop4): invalid crc value
[  460.101053][ T7343] F2FS-fs (loop4): Found nat_bits in checkpoint
[  460.164140][ T7343] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  460.173122][ T7343] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  460.189292][   T26] audit: type=1800 audit(1687016701.258:220): pid=7343 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  460.325745][ T7343] syz-executor272: attempt to access beyond end of device
[  460.325745][ T7343] loop4: rw=2049, sector=77824, nr_sectors = 4096 limit=63271
[  460.973484][ T7364] loop0: detected capacity change from 0 to 63271
[  461.016947][ T7364] F2FS-fs (loop0): Mismatch start address, segment0(512) cp_blkaddr(605)
[  461.025412][ T7364] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock
[  461.059714][ T7364] F2FS-fs (loop0): invalid crc value
[  461.100943][ T7364] F2FS-fs (loop0): Found nat_bits in checkpoint
[  461.182913][ T7364] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0
[  461.206062][ T7364] F2FS-fs (loop0): Mounted with checkpoint version = 753bd00b
[  461.220350][   T26] audit: type=1800 audit(1687016702.288:221): pid=7364 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop0" ino=4 res=0 errno=0
[  461.297653][ T7369] loop5: detected capacity change from 0 to 63271
[  461.308015][ T7364] syz-executor272: attempt to access beyond end of device
[  461.308015][ T7364] loop0: rw=2049, sector=77824, nr_sectors = 2048 limit=63271
[  461.315617][ T7368] loop2: detected capacity change from 0 to 63271
[  461.322548][ T7369] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  461.346276][ T7369] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  461.356405][ T7368] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  461.357917][ T7364] syz-executor272: attempt to access beyond end of device
[  461.357917][ T7364] loop0: rw=2049, sector=79872, nr_sectors = 2048 limit=63271
[  461.373851][ T7368] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  461.384421][ T7369] F2FS-fs (loop5): invalid crc value
[  461.406385][ T7369] F2FS-fs (loop5): Found nat_bits in checkpoint
[  461.420492][ T7368] F2FS-fs (loop2): invalid crc value
[  461.452471][ T7368] F2FS-fs (loop2): Found nat_bits in checkpoint
[  461.459349][ T7369] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  461.491349][ T7369] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  461.509642][   T26] audit: type=1800 audit(1687016702.578:222): pid=7369 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop5" ino=4 res=0 errno=0
[  461.585973][ T7368] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  461.600209][ T7368] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  461.624626][   T26] audit: type=1800 audit(1687016702.688:223): pid=7368 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  461.663687][ T7371] loop4: detected capacity change from 0 to 63271
[  461.677961][ T7369] syz-executor272: attempt to access beyond end of device
[  461.677961][ T7369] loop5: rw=2049, sector=77824, nr_sectors = 4088 limit=63271
[  461.702462][ T7371] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  461.706457][ T7369] syz-executor272: attempt to access beyond end of device
[  461.706457][ T7369] loop5: rw=2049, sector=81912, nr_sectors = 8 limit=63271
[  461.735916][ T7371] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  461.780643][ T7371] F2FS-fs (loop4): invalid crc value
[  461.846879][ T7371] F2FS-fs (loop4): Found nat_bits in checkpoint
[  461.959279][ T7371] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  461.966846][ T7371] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  461.987809][   T26] audit: type=1800 audit(1687016703.058:224): pid=7371 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  462.767887][ T7393] loop0: detected capacity change from 0 to 63271
[  462.777962][ T7393] F2FS-fs (loop0): Mismatch start address, segment0(512) cp_blkaddr(605)
[  462.794211][ T7393] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock
[  462.815945][ T7393] F2FS-fs (loop0): invalid crc value
[  462.843788][ T7393] F2FS-fs (loop0): Found nat_bits in checkpoint
[  462.917204][ T7393] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0
[  462.926936][ T7393] F2FS-fs (loop0): Mounted with checkpoint version = 753bd00b
[  462.954881][   T26] audit: type=1800 audit(1687016704.018:225): pid=7393 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop0" ino=4 res=0 errno=0
[  463.033677][ T7397] loop2: detected capacity change from 0 to 63271
[  463.038808][ T7395] loop5: detected capacity change from 0 to 63271
[  463.054258][ T7397] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  463.077888][ T7395] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  463.078644][ T7397] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  463.095583][ T7395] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  463.109986][ T7397] F2FS-fs (loop2): invalid crc value
[  463.120853][ T7395] F2FS-fs (loop5): invalid crc value
[  463.132152][ T7397] F2FS-fs (loop2): Found nat_bits in checkpoint
[  463.159704][ T7395] F2FS-fs (loop5): Found nat_bits in checkpoint
[  463.195682][ T7397] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  463.210904][ T7397] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  463.258860][   T26] audit: type=1800 audit(1687016704.328:226): pid=7397 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  463.298741][ T7395] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  463.322383][ T7395] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  463.403221][ T7399] loop4: detected capacity change from 0 to 63271
[  463.414782][ T7399] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  463.424900][ T7399] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  463.440175][ T7399] F2FS-fs (loop4): invalid crc value
[  463.460092][ T7399] F2FS-fs (loop4): Found nat_bits in checkpoint
[  463.597249][ T7399] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  463.606550][ T7399] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  464.362043][ T7420] loop0: detected capacity change from 0 to 63271
[  464.373673][ T7420] F2FS-fs (loop0): Mismatch start address, segment0(512) cp_blkaddr(605)
[  464.382701][ T7420] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock
[  464.396743][ T7420] F2FS-fs (loop0): invalid crc value
[  464.413134][ T7420] F2FS-fs (loop0): Found nat_bits in checkpoint
[  464.485713][ T7420] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0
[  464.497283][ T7420] F2FS-fs (loop0): Mounted with checkpoint version = 753bd00b
[  464.519779][   T26] kauditd_printk_skb: 2 callbacks suppressed
[  464.519792][   T26] audit: type=1800 audit(1687016705.588:229): pid=7420 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop0" ino=4 res=0 errno=0
[  464.670460][ T7420] bio_check_eod: 11 callbacks suppressed
[  464.670477][ T7420] syz-executor272: attempt to access beyond end of device
[  464.670477][ T7420] loop0: rw=2049, sector=77824, nr_sectors = 4096 limit=63271
[  464.908658][ T7427] loop4: detected capacity change from 0 to 63271
[  464.923362][ T7423] loop2: detected capacity change from 0 to 63271
[  464.929658][ T7427] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  464.940398][ T7423] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  464.944027][ T7425] loop5: detected capacity change from 0 to 63271
[  464.957909][ T7423] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  464.960219][ T7427] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  464.975831][ T7425] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  464.984578][ T7425] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  464.995823][ T7423] F2FS-fs (loop2): invalid crc value
[  464.999596][ T7425] F2FS-fs (loop5): invalid crc value
[  465.003174][ T7427] F2FS-fs (loop4): invalid crc value
[  465.020415][ T7423] F2FS-fs (loop2): Found nat_bits in checkpoint
[  465.046866][ T7425] F2FS-fs (loop5): Found nat_bits in checkpoint
[  465.046875][ T7427] F2FS-fs (loop4): Found nat_bits in checkpoint
[  465.091573][ T7423] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  465.101031][ T7423] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  465.123376][ T7427] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  465.123831][ T7425] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  465.137252][ T7427] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  465.137792][   T26] audit: type=1800 audit(1687016706.208:230): pid=7423 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  465.226555][ T7425] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  465.237092][   T26] audit: type=1800 audit(1687016706.248:231): pid=7427 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  465.281108][   T26] audit: type=1800 audit(1687016706.348:232): pid=7425 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop5" ino=4 res=0 errno=0
[  465.323158][ T7423] syz-executor272: attempt to access beyond end of device
[  465.323158][ T7423] loop2: rw=2049, sector=77824, nr_sectors = 3104 limit=63271
[  465.336288][ T7427] syz-executor272: attempt to access beyond end of device
[  465.336288][ T7427] loop4: rw=2049, sector=77824, nr_sectors = 3856 limit=63271
[  465.348956][ T7423] syz-executor272: attempt to access beyond end of device
[  465.348956][ T7423] loop2: rw=2049, sector=80928, nr_sectors = 992 limit=63271
[  465.398577][ T7427] syz-executor272: attempt to access beyond end of device
[  465.398577][ T7427] loop4: rw=2049, sector=81680, nr_sectors = 240 limit=63271
[  465.418458][ T7425] syz-executor272: attempt to access beyond end of device
[  465.418458][ T7425] loop5: rw=2049, sector=77824, nr_sectors = 3976 limit=63271
[  465.446268][ T7425] syz-executor272: attempt to access beyond end of device
[  465.446268][ T7425] loop5: rw=2049, sector=81800, nr_sectors = 120 limit=63271
[  466.217696][ T7449] loop0: detected capacity change from 0 to 63271
[  466.237634][ T7449] F2FS-fs (loop0): Mismatch start address, segment0(512) cp_blkaddr(605)
[  466.259213][ T7449] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock
[  466.284647][ T7449] F2FS-fs (loop0): invalid crc value
[  466.319497][ T7449] F2FS-fs (loop0): Found nat_bits in checkpoint
[  466.397452][ T7449] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0
[  466.415451][ T7449] F2FS-fs (loop0): Mounted with checkpoint version = 753bd00b
[  466.451731][   T26] audit: type=1800 audit(1687016707.518:233): pid=7449 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop0" ino=4 res=0 errno=0
[  466.556005][ T7454] loop4: detected capacity change from 0 to 63271
[  466.568297][ T7449] syz-executor272: attempt to access beyond end of device
[  466.568297][ T7449] loop0: rw=2049, sector=77824, nr_sectors = 2048 limit=63271
[  466.585802][ T7454] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  466.597798][ T7454] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  466.623311][ T7454] F2FS-fs (loop4): invalid crc value
[  466.625471][ T7449] syz-executor272: attempt to access beyond end of device
[  466.625471][ T7449] loop0: rw=2049, sector=79872, nr_sectors = 2048 limit=63271
[  466.658647][ T7454] F2FS-fs (loop4): Found nat_bits in checkpoint
[  466.727007][ T7452] loop2: detected capacity change from 0 to 63271
[  466.738947][ T7452] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  466.749541][ T7454] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  466.757917][ T7454] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  466.769875][ T7452] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  466.784781][ T7456] loop5: detected capacity change from 0 to 63271
[  466.799881][ T7456] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  466.808752][   T26] audit: type=1800 audit(1687016707.878:234): pid=7454 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  466.819469][ T7456] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  466.839265][ T7452] F2FS-fs (loop2): invalid crc value
[  466.872299][ T7452] F2FS-fs (loop2): Found nat_bits in checkpoint
[  466.892382][ T7456] F2FS-fs (loop5): invalid crc value
[  466.909024][ T7454] syz-executor272: attempt to access beyond end of device
[  466.909024][ T7454] loop4: rw=2049, sector=77824, nr_sectors = 4056 limit=63271
[  466.929787][ T7456] F2FS-fs (loop5): Found nat_bits in checkpoint
[  466.961925][ T7452] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  466.975551][ T7452] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  466.998105][   T26] audit: type=1800 audit(1687016708.068:235): pid=7452 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  467.057018][ T7456] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  467.064171][ T7456] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  467.116053][   T26] audit: type=1800 audit(1687016708.178:236): pid=7456 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop5" ino=4 res=0 errno=0
[  467.950023][ T7478] loop0: detected capacity change from 0 to 63271
[  467.971986][ T7478] F2FS-fs (loop0): Mismatch start address, segment0(512) cp_blkaddr(605)
[  468.001214][ T7478] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock
[  468.024143][ T7478] F2FS-fs (loop0): invalid crc value
[  468.060632][ T7478] F2FS-fs (loop0): Found nat_bits in checkpoint
[  468.157663][ T7478] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0
[  468.171208][ T7478] F2FS-fs (loop0): Mounted with checkpoint version = 753bd00b
[  468.201210][   T26] audit: type=1800 audit(1687016709.268:237): pid=7478 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop0" ino=4 res=0 errno=0
[  468.386029][ T7485] loop5: detected capacity change from 0 to 63271
[  468.401406][ T7485] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  468.410719][ T7481] loop4: detected capacity change from 0 to 63271
[  468.415220][ T7483] loop2: detected capacity change from 0 to 63271
[  468.419117][ T7485] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  468.425003][ T7483] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  468.432705][ T7481] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  468.455788][ T7481] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  468.456883][ T7483] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  468.467479][ T7485] F2FS-fs (loop5): invalid crc value
[  468.475151][ T7483] F2FS-fs (loop2): invalid crc value
[  468.480912][ T7481] F2FS-fs (loop4): invalid crc value
[  468.484587][ T7485] F2FS-fs (loop5): Found nat_bits in checkpoint
[  468.492211][ T7483] F2FS-fs (loop2): Found nat_bits in checkpoint
[  468.515550][ T7481] F2FS-fs (loop4): Found nat_bits in checkpoint
[  468.533467][ T7485] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  468.540906][ T7485] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  468.548528][ T7483] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  468.558831][ T7483] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  468.560275][ T7481] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  468.583095][   T26] audit: type=1800 audit(1687016709.638:238): pid=7483 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  468.611021][ T7481] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  469.621862][ T7507] loop2: detected capacity change from 0 to 63271
[  469.641674][ T7507] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  469.655668][ T7507] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  469.660013][ T7511] loop4: detected capacity change from 0 to 63271
[  469.664964][ T7509] loop5: detected capacity change from 0 to 63271
[  469.675248][ T7511] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  469.679371][ T7507] F2FS-fs (loop2): invalid crc value
[  469.686278][ T7511] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  469.691880][ T7509] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  469.705627][ T7511] F2FS-fs (loop4): invalid crc value
[  469.708344][ T7509] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  469.722107][ T7511] F2FS-fs (loop4): Found nat_bits in checkpoint
[  469.733764][ T7507] F2FS-fs (loop2): Found nat_bits in checkpoint
[  469.733767][ T7509] F2FS-fs (loop5): invalid crc value
[  469.752492][ T7509] F2FS-fs (loop5): Found nat_bits in checkpoint
[  469.772639][ T7511] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  469.781303][ T7511] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  469.795736][ T7509] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  469.800713][   T26] kauditd_printk_skb: 2 callbacks suppressed
[  469.800723][   T26] audit: type=1800 audit(1687016710.858:241): pid=7511 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  469.806302][ T7509] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  469.845971][   T26] audit: type=1800 audit(1687016710.908:242): pid=7509 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop5" ino=4 res=0 errno=0
[  469.890169][ T7507] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  469.902521][ T7507] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  469.906706][ T7511] bio_check_eod: 10 callbacks suppressed
[  469.906717][ T7511] syz-executor272: attempt to access beyond end of device
[  469.906717][ T7511] loop4: rw=2049, sector=77824, nr_sectors = 4096 limit=63271
[  469.940355][   T26] audit: type=1800 audit(1687016711.008:243): pid=7507 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  469.952948][ T7509] syz-executor272: attempt to access beyond end of device
[  469.952948][ T7509] loop5: rw=2049, sector=77824, nr_sectors = 3800 limit=63271
[  469.997152][ T7509] syz-executor272: attempt to access beyond end of device
[  469.997152][ T7509] loop5: rw=2049, sector=81624, nr_sectors = 296 limit=63271
[  470.067820][ T7507] syz-executor272: attempt to access beyond end of device
[  470.067820][ T7507] loop2: rw=2049, sector=77824, nr_sectors = 4096 limit=63271
[  470.902031][ T7529] loop4: detected capacity change from 0 to 63271
[  470.929000][ T7529] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  470.951098][ T7529] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  470.970279][ T7532] loop5: detected capacity change from 0 to 63271
[  470.982263][ T7529] F2FS-fs (loop4): invalid crc value
[  470.992142][ T7532] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  471.005783][ T7532] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  471.008686][ T7534] loop2: detected capacity change from 0 to 63271
[  471.016514][ T7532] F2FS-fs (loop5): invalid crc value
[  471.022646][ T7534] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  471.032623][ T7529] F2FS-fs (loop4): Found nat_bits in checkpoint
[  471.034769][ T7534] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  471.036328][ T7534] F2FS-fs (loop2): invalid crc value
[  471.055831][ T7532] F2FS-fs (loop5): Found nat_bits in checkpoint
[  471.070871][ T7529] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  471.083972][ T7529] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  471.086888][ T7534] F2FS-fs (loop2): Found nat_bits in checkpoint
[  471.106907][ T7532] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  471.115345][   T26] audit: type=1800 audit(1687016712.178:244): pid=7529 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  471.139967][ T7532] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  471.144787][ T7534] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  471.170437][   T26] audit: type=1800 audit(1687016712.238:245): pid=7532 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop5" ino=4 res=0 errno=0
[  471.174101][ T7534] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  471.222432][   T26] audit: type=1800 audit(1687016712.278:246): pid=7534 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  471.292195][ T7529] syz-executor272: attempt to access beyond end of device
[  471.292195][ T7529] loop4: rw=2049, sector=77824, nr_sectors = 4096 limit=63271
[  471.293753][ T7534] syz-executor272: attempt to access beyond end of device
[  471.293753][ T7534] loop2: rw=2049, sector=77824, nr_sectors = 4096 limit=63271
[  471.325714][ T7532] syz-executor272: attempt to access beyond end of device
[  471.325714][ T7532] loop5: rw=2049, sector=77824, nr_sectors = 4096 limit=63271
[  472.201314][ T7551] loop2: detected capacity change from 0 to 63271
[  472.220630][ T7551] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  472.234829][ T7551] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  472.249322][ T7554] loop4: detected capacity change from 0 to 63271
[  472.258484][ T7551] F2FS-fs (loop2): invalid crc value
[  472.264979][ T7554] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  472.274973][ T7554] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  472.285146][ T7551] F2FS-fs (loop2): Found nat_bits in checkpoint
[  472.285344][ T7554] F2FS-fs (loop4): invalid crc value
[  472.311300][ T7554] F2FS-fs (loop4): Found nat_bits in checkpoint
[  472.361956][ T7551] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  472.362315][ T7555] loop5: detected capacity change from 0 to 63271
[  472.374618][ T7551] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  472.378891][ T7555] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  472.394715][ T7555] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  472.404666][ T7555] F2FS-fs (loop5): invalid crc value
[  472.418487][   T26] audit: type=1800 audit(1687016713.488:247): pid=7551 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  472.435598][ T7554] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  472.448833][ T7554] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  472.457630][ T7555] F2FS-fs (loop5): Found nat_bits in checkpoint
[  472.497300][   T26] audit: type=1800 audit(1687016713.568:248): pid=7554 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  472.520259][ T7551] syz-executor272: attempt to access beyond end of device
[  472.520259][ T7551] loop2: rw=2049, sector=77824, nr_sectors = 4088 limit=63271
[  472.535674][ T7555] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  472.540659][ T7551] syz-executor272: attempt to access beyond end of device
[  472.540659][ T7551] loop2: rw=2049, sector=81912, nr_sectors = 8 limit=63271
[  472.562293][ T7555] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  472.595988][   T26] audit: type=1800 audit(1687016713.658:249): pid=7555 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop5" ino=4 res=0 errno=0
[  472.642676][ T7554] syz-executor272: attempt to access beyond end of device
[  472.642676][ T7554] loop4: rw=2049, sector=77824, nr_sectors = 4096 limit=63271
[  473.537508][ T7573] loop2: detected capacity change from 0 to 63271
[  473.545139][ T7573] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  473.560494][ T7573] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  473.570251][ T7573] F2FS-fs (loop2): invalid crc value
[  473.589021][ T7575] loop4: detected capacity change from 0 to 63271
[  473.600978][ T7575] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  473.611082][ T7573] F2FS-fs (loop2): Found nat_bits in checkpoint
[  473.629006][ T7575] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  473.652058][ T7575] F2FS-fs (loop4): invalid crc value
[  473.666934][ T7577] loop5: detected capacity change from 0 to 63271
[  473.675617][ T7577] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  473.680186][ T7573] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  473.684915][ T7577] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  473.691313][ T7573] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  473.705276][ T7577] F2FS-fs (loop5): invalid crc value
[  473.710399][ T7575] F2FS-fs (loop4): Found nat_bits in checkpoint
[  473.724042][   T26] audit: type=1800 audit(1687016714.788:250): pid=7573 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  473.764045][ T7577] F2FS-fs (loop5): Found nat_bits in checkpoint
[  473.790845][ T7575] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  473.800686][ T7575] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  473.867974][ T7577] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  473.875055][ T7577] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  474.724587][ T7595] loop2: detected capacity change from 0 to 63271
[  474.732174][ T7595] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  474.744849][ T7595] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  474.759973][ T7595] F2FS-fs (loop2): invalid crc value
[  474.786811][ T7595] F2FS-fs (loop2): Found nat_bits in checkpoint
[  474.847342][ T7595] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  474.856807][ T7595] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  474.888005][   T26] kauditd_printk_skb: 2 callbacks suppressed
[  474.888020][   T26] audit: type=1800 audit(1687016715.958:253): pid=7595 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  474.918690][ T7599] loop5: detected capacity change from 0 to 63271
[  474.941590][ T7599] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  474.956598][ T7599] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  474.969155][ T7597] loop4: detected capacity change from 0 to 63271
[  474.975922][ T7599] F2FS-fs (loop5): invalid crc value
[  474.982666][ T7597] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  474.990437][ T7595] bio_check_eod: 5 callbacks suppressed
[  474.990454][ T7595] syz-executor272: attempt to access beyond end of device
[  474.990454][ T7595] loop2: rw=2049, sector=77824, nr_sectors = 2504 limit=63271
[  474.991562][ T7597] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  475.012471][ T7595] syz-executor272: attempt to access beyond end of device
[  475.012471][ T7595] loop2: rw=2049, sector=80328, nr_sectors = 1592 limit=63271
[  475.025767][ T7599] F2FS-fs (loop5): Found nat_bits in checkpoint
[  475.041890][ T7597] F2FS-fs (loop4): invalid crc value
[  475.064763][ T7597] F2FS-fs (loop4): Found nat_bits in checkpoint
[  475.099300][ T7599] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  475.106490][ T7599] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  475.114503][ T7597] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  475.124291][ T7597] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  475.151366][   T26] audit: type=1800 audit(1687016716.218:254): pid=7599 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop5" ino=4 res=0 errno=0
[  475.198009][   T26] audit: type=1800 audit(1687016716.248:255): pid=7597 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  475.271841][ T7597] syz-executor272: attempt to access beyond end of device
[  475.271841][ T7597] loop4: rw=2049, sector=77824, nr_sectors = 3240 limit=63271
[  475.291596][ T7599] syz-executor272: attempt to access beyond end of device
[  475.291596][ T7599] loop5: rw=2049, sector=77824, nr_sectors = 3032 limit=63271
[  475.314019][ T7597] syz-executor272: attempt to access beyond end of device
[  475.314019][ T7597] loop4: rw=2049, sector=81064, nr_sectors = 856 limit=63271
[  475.335646][ T7599] syz-executor272: attempt to access beyond end of device
[  475.335646][ T7599] loop5: rw=2049, sector=80856, nr_sectors = 1064 limit=63271
[  475.902530][ T7616] loop2: detected capacity change from 0 to 63271
[  475.914471][ T7616] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  475.925100][ T7616] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  475.942338][ T7616] F2FS-fs (loop2): invalid crc value
[  475.972026][ T7616] F2FS-fs (loop2): Found nat_bits in checkpoint
[  476.047702][ T7616] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  476.054925][ T7616] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  476.083678][   T26] audit: type=1800 audit(1687016717.148:256): pid=7616 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  476.131024][ T7616] syz-executor272: attempt to access beyond end of device
[  476.131024][ T7616] loop2: rw=2049, sector=77824, nr_sectors = 3544 limit=63271
[  476.160451][ T7616] syz-executor272: attempt to access beyond end of device
[  476.160451][ T7616] loop2: rw=2049, sector=81368, nr_sectors = 552 limit=63271
[  476.347372][ T7620] loop4: detected capacity change from 0 to 63271
[  476.364701][ T7620] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  476.386001][ T7620] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  476.411447][ T7620] F2FS-fs (loop4): invalid crc value
[  476.423595][ T7619] loop5: detected capacity change from 0 to 63271
[  476.438168][ T7619] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  476.451667][ T7619] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  476.462306][ T7619] F2FS-fs (loop5): invalid crc value
[  476.473397][ T7620] F2FS-fs (loop4): Found nat_bits in checkpoint
[  476.473423][ T7619] F2FS-fs (loop5): Found nat_bits in checkpoint
[  476.521542][ T7619] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  476.545070][ T7619] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  476.556234][ T7620] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  476.565518][ T7620] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  476.584695][   T26] audit: type=1800 audit(1687016717.648:257): pid=7620 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  476.618150][   T26] audit: type=1800 audit(1687016717.678:258): pid=7619 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop5" ino=4 res=0 errno=0
[  476.685424][ T7620] syz-executor272: attempt to access beyond end of device
[  476.685424][ T7620] loop4: rw=2049, sector=77824, nr_sectors = 2640 limit=63271
[  476.709231][ T7619] syz-executor272: attempt to access beyond end of device
[  476.709231][ T7619] loop5: rw=2049, sector=77824, nr_sectors = 2968 limit=63271
[  477.030990][ T7634] loop2: detected capacity change from 0 to 63271
[  477.042920][ T7634] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  477.052267][ T7634] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  477.067392][ T7634] F2FS-fs (loop2): invalid crc value
[  477.087582][ T7634] F2FS-fs (loop2): Found nat_bits in checkpoint
[  477.176049][ T7634] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  477.183123][ T7634] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  477.219157][   T26] audit: type=1800 audit(1687016718.288:259): pid=7634 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  477.598008][ T7642] loop4: detected capacity change from 0 to 63271
[  477.614545][ T7642] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  477.631820][ T7642] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  477.653527][ T7642] F2FS-fs (loop4): invalid crc value
[  477.682954][ T7642] F2FS-fs (loop4): Found nat_bits in checkpoint
[  477.729550][ T7642] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  477.738971][ T7642] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  477.771049][   T26] audit: type=1800 audit(1687016718.838:260): pid=7642 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  477.916249][ T7645] loop5: detected capacity change from 0 to 63271
[  477.930313][ T7645] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  477.939909][ T7645] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  477.954304][ T7645] F2FS-fs (loop5): invalid crc value
[  477.985301][ T7645] F2FS-fs (loop5): Found nat_bits in checkpoint
[  478.049299][ T7645] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  478.058639][ T7645] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  478.095550][   T26] audit: type=1800 audit(1687016719.158:261): pid=7645 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop5" ino=4 res=0 errno=0
[  478.210424][ T7651] loop2: detected capacity change from 0 to 63271
[  478.226417][ T7651] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  478.235013][ T7651] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  478.257629][ T7651] F2FS-fs (loop2): invalid crc value
[  478.314595][ T7651] F2FS-fs (loop2): Found nat_bits in checkpoint
[  478.403304][ T7651] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  478.414470][ T7651] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  478.458414][   T26] audit: type=1800 audit(1687016719.528:262): pid=7651 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  478.809174][ T7661] loop4: detected capacity change from 0 to 63271
[  478.830949][ T7661] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  478.869964][ T7661] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  478.879558][ T7661] F2FS-fs (loop4): invalid crc value
[  478.917109][ T7661] F2FS-fs (loop4): Found nat_bits in checkpoint
[  478.995404][ T7661] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  479.007318][ T7661] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  479.171107][ T7667] loop5: detected capacity change from 0 to 63271
[  479.192646][ T7667] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  479.209241][ T7667] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  479.219841][ T7667] F2FS-fs (loop5): invalid crc value
[  479.250396][ T7667] F2FS-fs (loop5): Found nat_bits in checkpoint
[  479.320252][ T7667] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  479.327450][ T7667] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  479.504597][ T7672] loop2: detected capacity change from 0 to 63271
[  479.533541][ T7672] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  479.543661][ T7672] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  479.555536][ T7672] F2FS-fs (loop2): invalid crc value
[  479.577582][ T7672] F2FS-fs (loop2): Found nat_bits in checkpoint
[  479.633835][ T7672] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  479.641824][ T7672] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  480.082134][ T7681] loop4: detected capacity change from 0 to 63271
[  480.094147][ T7681] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  480.103215][ T7681] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  480.118561][ T7681] F2FS-fs (loop4): invalid crc value
[  480.157840][ T7681] F2FS-fs (loop4): Found nat_bits in checkpoint
[  480.248744][ T7681] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  480.264642][ T7681] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  480.310200][   T26] kauditd_printk_skb: 3 callbacks suppressed
[  480.310214][   T26] audit: type=1800 audit(1687016721.378:266): pid=7681 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  480.387030][ T7681] bio_check_eod: 15 callbacks suppressed
[  480.387048][ T7681] syz-executor272: attempt to access beyond end of device
[  480.387048][ T7681] loop4: rw=2049, sector=77824, nr_sectors = 2048 limit=63271
[  480.445749][ T7681] syz-executor272: attempt to access beyond end of device
[  480.445749][ T7681] loop4: rw=2049, sector=79872, nr_sectors = 2048 limit=63271
[  480.500165][ T7688] loop5: detected capacity change from 0 to 63271
[  480.509996][ T7688] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  480.523825][ T7688] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  480.534584][ T7688] F2FS-fs (loop5): invalid crc value
[  480.569315][ T7688] F2FS-fs (loop5): Found nat_bits in checkpoint
[  480.611444][ T7688] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  480.619718][ T7688] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  480.621561][ T7693] loop2: detected capacity change from 0 to 63271
[  480.645313][ T7693] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  480.655418][ T7693] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  480.666766][   T26] audit: type=1800 audit(1687016721.738:267): pid=7688 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop5" ino=4 res=0 errno=0
[  480.712449][ T7693] F2FS-fs (loop2): invalid crc value
[  480.734620][ T7693] F2FS-fs (loop2): Found nat_bits in checkpoint
[  480.755035][ T7688] syz-executor272: attempt to access beyond end of device
[  480.755035][ T7688] loop5: rw=2049, sector=77824, nr_sectors = 4000 limit=63271
[  480.773441][ T7688] syz-executor272: attempt to access beyond end of device
[  480.773441][ T7688] loop5: rw=2049, sector=81824, nr_sectors = 96 limit=63271
[  480.835099][ T7693] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  480.844728][ T7693] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  480.875292][   T26] audit: type=1800 audit(1687016721.938:268): pid=7693 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  481.000707][ T7693] syz-executor272: attempt to access beyond end of device
[  481.000707][ T7693] loop2: rw=2049, sector=77824, nr_sectors = 3680 limit=63271
[  481.023762][ T7693] syz-executor272: attempt to access beyond end of device
[  481.023762][ T7693] loop2: rw=2049, sector=81504, nr_sectors = 416 limit=63271
[  481.383384][ T7706] loop4: detected capacity change from 0 to 63271
[  481.391704][ T7706] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  481.404579][ T7706] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  481.414257][ T7706] F2FS-fs (loop4): invalid crc value
[  481.432396][ T7706] F2FS-fs (loop4): Found nat_bits in checkpoint
[  481.506098][ T7706] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  481.521134][ T7706] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  481.539909][   T26] audit: type=1800 audit(1687016722.608:269): pid=7706 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  481.647873][ T7706] syz-executor272: attempt to access beyond end of device
[  481.647873][ T7706] loop4: rw=2049, sector=77824, nr_sectors = 2048 limit=63271
[  481.700806][ T7706] syz-executor272: attempt to access beyond end of device
[  481.700806][ T7706] loop4: rw=2049, sector=79872, nr_sectors = 2048 limit=63271
[  481.903281][ T7709] loop5: detected capacity change from 0 to 63271
[  481.914424][ T7709] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  481.925131][ T7709] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  481.938915][ T7714] loop2: detected capacity change from 0 to 63271
[  481.946164][ T7714] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  481.954616][ T7714] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  481.970647][ T7709] F2FS-fs (loop5): invalid crc value
[  481.998781][ T7714] F2FS-fs (loop2): invalid crc value
[  482.008473][ T7709] F2FS-fs (loop5): Found nat_bits in checkpoint
[  482.050233][ T7714] F2FS-fs (loop2): Found nat_bits in checkpoint
[  482.075340][ T7709] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  482.085935][ T7709] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  482.128500][   T26] audit: type=1800 audit(1687016723.198:270): pid=7709 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop5" ino=4 res=0 errno=0
[  482.167412][ T7714] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  482.178712][ T7714] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  482.207882][   T26] audit: type=1800 audit(1687016723.278:271): pid=7714 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  482.211965][ T7709] syz-executor272: attempt to access beyond end of device
[  482.211965][ T7709] loop5: rw=2049, sector=77824, nr_sectors = 2832 limit=63271
[  482.303044][ T7709] syz-executor272: attempt to access beyond end of device
[  482.303044][ T7709] loop5: rw=2049, sector=80656, nr_sectors = 1264 limit=63271
[  482.529836][ T7725] loop4: detected capacity change from 0 to 63271
[  482.537516][ T7725] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  482.546307][ T7725] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  482.610737][ T7725] F2FS-fs (loop4): invalid crc value
[  482.650935][ T7725] F2FS-fs (loop4): Found nat_bits in checkpoint
[  482.723141][ T7725] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  482.732521][ T7725] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  482.758999][   T26] audit: type=1800 audit(1687016723.828:272): pid=7725 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  483.213272][ T7736] loop2: detected capacity change from 0 to 63271
[  483.221381][ T7736] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  483.239926][ T7736] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  483.260580][ T7736] F2FS-fs (loop2): invalid crc value
[  483.311170][ T7736] F2FS-fs (loop2): Found nat_bits in checkpoint
[  483.318717][ T7734] loop5: detected capacity change from 0 to 63271
[  483.334449][ T7734] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  483.357076][ T7734] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  483.382256][ T7734] F2FS-fs (loop5): invalid crc value
[  483.401244][ T7736] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  483.414210][ T7736] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  483.422854][ T7734] F2FS-fs (loop5): Found nat_bits in checkpoint
[  483.438252][   T26] audit: type=1800 audit(1687016724.508:273): pid=7736 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  483.484832][ T7734] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  483.498302][ T7734] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  483.543074][   T26] audit: type=1800 audit(1687016724.608:274): pid=7734 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop5" ino=4 res=0 errno=0
[  483.837007][ T7742] loop4: detected capacity change from 0 to 63271
[  483.844559][ T7742] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  483.857770][ T7742] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  483.880566][ T7742] F2FS-fs (loop4): invalid crc value
[  483.927738][ T7742] F2FS-fs (loop4): Found nat_bits in checkpoint
[  484.013681][ T7742] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  484.023482][ T7742] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  484.056371][   T26] audit: type=1800 audit(1687016725.128:275): pid=7742 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  484.514488][ T7755] loop2: detected capacity change from 0 to 63271
[  484.523569][ T7755] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  484.544715][ T7755] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  484.565295][ T7755] F2FS-fs (loop2): invalid crc value
[  484.572523][ T7756] loop5: detected capacity change from 0 to 63271
[  484.581083][ T7756] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  484.590236][ T7756] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  484.608893][ T7755] F2FS-fs (loop2): Found nat_bits in checkpoint
[  484.623176][ T7756] F2FS-fs (loop5): invalid crc value
[  484.648797][ T7756] F2FS-fs (loop5): Found nat_bits in checkpoint
[  484.665411][ T7755] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  484.678624][ T7755] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  484.740715][ T7756] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  484.754353][ T7756] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  485.048216][ T7763] loop4: detected capacity change from 0 to 63271
[  485.070751][ T7763] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  485.087849][ T7763] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  485.132334][ T7763] F2FS-fs (loop4): invalid crc value
[  485.164849][ T7763] F2FS-fs (loop4): Found nat_bits in checkpoint
[  485.216450][ T7763] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  485.225800][ T7763] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  485.831293][ T7776] loop2: detected capacity change from 0 to 63271
[  485.838832][ T7776] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  485.851468][ T7776] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  485.862542][ T7776] F2FS-fs (loop2): invalid crc value
[  485.883404][ T7776] F2FS-fs (loop2): Found nat_bits in checkpoint
[  485.945379][ T7776] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  485.960759][ T7776] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  485.979609][   T26] kauditd_printk_skb: 3 callbacks suppressed
[  485.979621][   T26] audit: type=1800 audit(1687016727.048:279): pid=7776 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  486.041879][ T7779] loop5: detected capacity change from 0 to 63271
[  486.059480][ T7779] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  486.062550][ T7776] bio_check_eod: 14 callbacks suppressed
[  486.062561][ T7776] syz-executor272: attempt to access beyond end of device
[  486.062561][ T7776] loop2: rw=2049, sector=77824, nr_sectors = 2304 limit=63271
[  486.081704][ T7779] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  486.102457][ T7776] syz-executor272: attempt to access beyond end of device
[  486.102457][ T7776] loop2: rw=2049, sector=80128, nr_sectors = 1792 limit=63271
[  486.127631][ T7779] F2FS-fs (loop5): invalid crc value
[  486.149180][ T7779] F2FS-fs (loop5): Found nat_bits in checkpoint
[  486.152613][ T7781] loop4: detected capacity change from 0 to 63271
[  486.180332][ T7781] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  486.192885][ T7781] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  486.211031][ T7781] F2FS-fs (loop4): invalid crc value
[  486.220982][ T7779] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  486.228949][ T7779] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  486.247758][   T26] audit: type=1800 audit(1687016727.318:280): pid=7779 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop5" ino=4 res=0 errno=0
[  486.249945][ T7781] F2FS-fs (loop4): Found nat_bits in checkpoint
[  486.321748][ T7781] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  486.329066][ T7781] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  486.355771][ T7779] syz-executor272: attempt to access beyond end of device
[  486.355771][ T7779] loop5: rw=2049, sector=77824, nr_sectors = 3592 limit=63271
[  486.381002][   T26] audit: type=1800 audit(1687016727.448:281): pid=7781 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  486.417500][ T7779] syz-executor272: attempt to access beyond end of device
[  486.417500][ T7779] loop5: rw=2049, sector=81416, nr_sectors = 504 limit=63271
[  486.463773][ T7781] syz-executor272: attempt to access beyond end of device
[  486.463773][ T7781] loop4: rw=2049, sector=77824, nr_sectors = 3440 limit=63271
[  486.486309][ T7781] syz-executor272: attempt to access beyond end of device
[  486.486309][ T7781] loop4: rw=2049, sector=81264, nr_sectors = 656 limit=63271
[  487.157543][ T7798] loop2: detected capacity change from 0 to 63271
[  487.175035][ T7798] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  487.198096][ T7798] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  487.222642][ T7798] F2FS-fs (loop2): invalid crc value
[  487.252631][ T7798] F2FS-fs (loop2): Found nat_bits in checkpoint
[  487.320833][ T7798] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  487.331470][ T7798] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  487.362293][   T26] audit: type=1800 audit(1687016728.428:282): pid=7798 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  487.391381][ T7800] loop5: detected capacity change from 0 to 63271
[  487.400570][ T7800] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  487.415713][ T7800] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  487.434333][ T7798] syz-executor272: attempt to access beyond end of device
[  487.434333][ T7798] loop2: rw=2049, sector=77824, nr_sectors = 2208 limit=63271
[  487.450331][ T7802] loop4: detected capacity change from 0 to 63271
[  487.457400][ T7800] F2FS-fs (loop5): invalid crc value
[  487.464108][ T7798] syz-executor272: attempt to access beyond end of device
[  487.464108][ T7798] loop2: rw=2049, sector=80032, nr_sectors = 1888 limit=63271
[  487.465030][ T7802] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  487.492528][ T7802] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  487.494880][ T7800] F2FS-fs (loop5): Found nat_bits in checkpoint
[  487.520317][ T7802] F2FS-fs (loop4): invalid crc value
[  487.538989][ T7802] F2FS-fs (loop4): Found nat_bits in checkpoint
[  487.561932][ T7800] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  487.573385][ T7800] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  487.587813][   T26] audit: type=1800 audit(1687016728.658:283): pid=7800 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop5" ino=4 res=0 errno=0
[  487.603013][ T7802] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  487.622990][ T7802] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  487.659399][   T26] audit: type=1800 audit(1687016728.718:284): pid=7802 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  487.712207][ T7802] syz-executor272: attempt to access beyond end of device
[  487.712207][ T7802] loop4: rw=2049, sector=77824, nr_sectors = 4096 limit=63271
[  487.724624][ T7800] syz-executor272: attempt to access beyond end of device
[  487.724624][ T7800] loop5: rw=2049, sector=77824, nr_sectors = 3808 limit=63271
[  488.404899][ T7819] loop2: detected capacity change from 0 to 63271
[  488.418942][ T7819] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  488.428639][ T7819] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  488.441570][ T7819] F2FS-fs (loop2): invalid crc value
[  488.470953][ T7819] F2FS-fs (loop2): Found nat_bits in checkpoint
[  488.538316][ T7819] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  488.547811][ T7819] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  488.577551][   T26] audit: type=1800 audit(1687016729.648:285): pid=7819 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  488.774140][ T7821] loop4: detected capacity change from 0 to 63271
[  488.774536][ T7823] loop5: detected capacity change from 0 to 63271
[  488.786889][ T7821] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  488.795621][ T7821] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  488.796126][ T7823] F2FS-fs (loop5): Mismatch start address, segment0(512) cp_blkaddr(605)
[  488.811340][ T7821] F2FS-fs (loop4): invalid crc value
[  488.812249][ T7823] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  488.826997][ T7823] F2FS-fs (loop5): invalid crc value
[  488.835388][ T7821] F2FS-fs (loop4): Found nat_bits in checkpoint
[  488.836388][ T7823] F2FS-fs (loop5): Found nat_bits in checkpoint
[  488.891150][ T7823] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[  488.901360][ T7823] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b
[  488.908141][ T7821] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  488.918328][ T7821] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  488.943620][   T26] audit: type=1800 audit(1687016730.008:286): pid=7823 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop5" ino=4 res=0 errno=0
[  488.996579][   T26] audit: type=1800 audit(1687016730.008:287): pid=7821 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  489.490579][ T7840] loop2: detected capacity change from 0 to 63271
[  489.498147][ T7840] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  489.510673][ T7840] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  489.519933][ T7840] F2FS-fs (loop2): invalid crc value
[  489.531270][ T7840] F2FS-fs (loop2): Found nat_bits in checkpoint
[  489.571762][ T7840] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  489.579083][ T7840] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  489.597397][   T26] audit: type=1800 audit(1687016730.668:288): pid=7840 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  489.761341][ T7842] loop4: detected capacity change from 0 to 63271
[  489.773051][ T7842] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  489.784286][ T7842] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  489.802260][ T7842] F2FS-fs (loop4): invalid crc value
[  489.821260][ T7842] F2FS-fs (loop4): Found nat_bits in checkpoint
[  489.852980][ T7842] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  489.863731][ T7842] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  490.254196][ T7854] loop2: detected capacity change from 0 to 63271
[  490.266378][ T7854] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  490.275026][ T7854] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  490.294631][ T7854] F2FS-fs (loop2): invalid crc value
[  490.302280][ T7854] F2FS-fs (loop2): Found nat_bits in checkpoint
[  490.343553][ T7854] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  490.358549][ T7854] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  490.592333][ T7856] loop4: detected capacity change from 0 to 63271
[  490.599620][ T7856] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  490.608236][ T7856] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  490.626946][ T7856] F2FS-fs (loop4): invalid crc value
[  490.639818][ T7856] F2FS-fs (loop4): Found nat_bits in checkpoint
[  490.671961][ T7856] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  490.680443][ T7856] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  491.071976][ T7868] loop2: detected capacity change from 0 to 63271
[  491.080861][ T7868] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  491.100985][ T7868] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  491.111053][ T7868] F2FS-fs (loop2): invalid crc value
[  491.123006][ T7868] F2FS-fs (loop2): Found nat_bits in checkpoint
[  491.162088][ T7868] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  491.169329][ T7868] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  491.194977][   T26] kauditd_printk_skb: 3 callbacks suppressed
[  491.194991][   T26] audit: type=1800 audit(1687016732.258:292): pid=7868 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  491.263841][ T7868] bio_check_eod: 15 callbacks suppressed
[  491.263858][ T7868] syz-executor272: attempt to access beyond end of device
[  491.263858][ T7868] loop2: rw=2049, sector=77824, nr_sectors = 3520 limit=63271
[  491.290618][ T7868] syz-executor272: attempt to access beyond end of device
[  491.290618][ T7868] loop2: rw=2049, sector=81344, nr_sectors = 576 limit=63271
[  491.480375][ T7870] loop4: detected capacity change from 0 to 63271
[  491.488044][ T7870] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  491.500124][ T7870] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  491.510087][ T7870] F2FS-fs (loop4): invalid crc value
[  491.521712][ T7870] F2FS-fs (loop4): Found nat_bits in checkpoint
[  491.565443][ T7870] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  491.572720][ T7870] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  491.600383][   T26] audit: type=1800 audit(1687016732.668:293): pid=7870 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  491.671458][ T7870] syz-executor272: attempt to access beyond end of device
[  491.671458][ T7870] loop4: rw=2049, sector=77824, nr_sectors = 2048 limit=63271
[  491.701767][ T7870] syz-executor272: attempt to access beyond end of device
[  491.701767][ T7870] loop4: rw=2049, sector=79872, nr_sectors = 2048 limit=63271
[  491.925409][ T7881] loop2: detected capacity change from 0 to 63271
[  491.933207][ T7881] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  491.946325][ T7881] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  491.955736][ T7881] F2FS-fs (loop2): invalid crc value
[  491.963666][ T7881] F2FS-fs (loop2): Found nat_bits in checkpoint
[  492.010943][ T7881] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  492.018833][ T7881] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  492.053154][   T26] audit: type=1800 audit(1687016733.118:294): pid=7881 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  492.095506][ T7881] syz-executor272: attempt to access beyond end of device
[  492.095506][ T7881] loop2: rw=2049, sector=77824, nr_sectors = 3360 limit=63271
[  492.124206][ T7881] syz-executor272: attempt to access beyond end of device
[  492.124206][ T7881] loop2: rw=2049, sector=81184, nr_sectors = 736 limit=63271
[  492.362787][ T7887] loop4: detected capacity change from 0 to 63271
[  492.370867][ T7887] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  492.383600][ T7887] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  492.393052][ T7887] F2FS-fs (loop4): invalid crc value
[  492.404509][ T7887] F2FS-fs (loop4): Found nat_bits in checkpoint
[  492.464759][ T7887] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  492.472228][ T7887] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  492.494218][   T26] audit: type=1800 audit(1687016733.558:295): pid=7887 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  492.590088][ T7887] syz-executor272: attempt to access beyond end of device
[  492.590088][ T7887] loop4: rw=2049, sector=77824, nr_sectors = 2792 limit=63271
[  492.619684][ T7887] syz-executor272: attempt to access beyond end of device
[  492.619684][ T7887] loop4: rw=2049, sector=80616, nr_sectors = 1304 limit=63271
[  492.754715][ T7894] loop2: detected capacity change from 0 to 63271
[  492.762852][ T7894] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  492.771443][ T7894] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  492.781044][ T7894] F2FS-fs (loop2): invalid crc value
[  492.801137][ T7894] F2FS-fs (loop2): Found nat_bits in checkpoint
[  492.833597][ T7894] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  492.843439][ T7894] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  492.858921][   T26] audit: type=1800 audit(1687016733.928:296): pid=7894 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  492.898963][ T7894] syz-executor272: attempt to access beyond end of device
[  492.898963][ T7894] loop2: rw=2049, sector=77824, nr_sectors = 2136 limit=63271
[  492.929301][ T7894] syz-executor272: attempt to access beyond end of device
[  492.929301][ T7894] loop2: rw=2049, sector=79960, nr_sectors = 1960 limit=63271
[  493.372107][ T7903] loop4: detected capacity change from 0 to 63271
[  493.384040][ T7903] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  493.393060][ T7903] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  493.407750][ T7903] F2FS-fs (loop4): invalid crc value
[  493.415102][ T7903] F2FS-fs (loop4): Found nat_bits in checkpoint
[  493.450510][ T7903] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  493.461734][ T7903] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  493.483057][   T26] audit: type=1800 audit(1687016734.548:297): pid=7903 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  493.558481][ T7905] loop2: detected capacity change from 0 to 63271
[  493.566366][ T7905] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  493.574962][ T7905] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  493.585029][ T7905] F2FS-fs (loop2): invalid crc value
[  493.597254][ T7905] F2FS-fs (loop2): Found nat_bits in checkpoint
[  493.635498][ T7905] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  493.643819][ T7905] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  493.662553][   T26] audit: type=1800 audit(1687016734.728:298): pid=7905 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  494.305164][ T7918] loop2: detected capacity change from 0 to 63271
[  494.307128][ T7916] loop4: detected capacity change from 0 to 63271
[  494.312849][ T7918] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  494.323465][ T7916] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  494.326514][ T7918] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  494.327808][ T7918] F2FS-fs (loop2): invalid crc value
[  494.334957][ T7916] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  494.340439][ T7916] F2FS-fs (loop4): invalid crc value
[  494.345543][ T7918] F2FS-fs (loop2): Found nat_bits in checkpoint
[  494.351995][ T7916] F2FS-fs (loop4): Found nat_bits in checkpoint
[  494.385088][ T7918] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  494.392634][ T7918] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  494.405512][   T26] audit: type=1800 audit(1687016735.468:299): pid=7918 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  494.446249][ T7916] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  494.453323][ T7916] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  494.473617][   T26] audit: type=1800 audit(1687016735.538:300): pid=7916 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  495.101151][ T7930] loop2: detected capacity change from 0 to 63271
[  495.113104][ T7930] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  495.122129][ T7930] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  495.135794][ T7930] F2FS-fs (loop2): invalid crc value
[  495.143223][ T7930] F2FS-fs (loop2): Found nat_bits in checkpoint
[  495.186939][ T7932] loop4: detected capacity change from 0 to 63271
[  495.192780][ T7930] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  495.194492][ T7932] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  495.200840][ T7930] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  495.213227][ T7932] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  495.227933][ T7932] F2FS-fs (loop4): invalid crc value
[  495.236064][   T26] audit: type=1800 audit(1687016736.298:301): pid=7930 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  495.261926][ T7932] F2FS-fs (loop4): Found nat_bits in checkpoint
[  495.300594][ T7932] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  495.307947][ T7932] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  495.995313][ T7944] loop2: detected capacity change from 0 to 63271
[  495.995826][ T7946] loop4: detected capacity change from 0 to 63271
[  496.003819][ T7944] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  496.014204][ T7946] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  496.017266][ T7944] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  496.025750][ T7946] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  496.037008][ T7944] F2FS-fs (loop2): invalid crc value
[  496.047111][ T7946] F2FS-fs (loop4): invalid crc value
[  496.049509][ T7944] F2FS-fs (loop2): Found nat_bits in checkpoint
[  496.054209][ T7946] F2FS-fs (loop4): Found nat_bits in checkpoint
[  496.083951][ T7944] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  496.091152][ T7944] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  496.102485][ T7946] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  496.110526][ T7946] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  496.781862][ T7958] loop4: detected capacity change from 0 to 63271
[  496.789508][ T7958] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  496.798379][ T7958] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  496.808990][ T7958] F2FS-fs (loop4): invalid crc value
[  496.820677][ T7958] F2FS-fs (loop4): Found nat_bits in checkpoint
[  496.853007][ T7960] loop2: detected capacity change from 0 to 63271
[  496.860673][ T7960] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  496.861269][ T7958] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  496.869509][ T7960] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  496.880316][ T7958] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  496.886166][ T7960] F2FS-fs (loop2): invalid crc value
[  496.901437][   T26] kauditd_printk_skb: 3 callbacks suppressed
[  496.901449][   T26] audit: type=1800 audit(1687016737.968:305): pid=7958 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  496.936403][ T7960] F2FS-fs (loop2): Found nat_bits in checkpoint
[  496.938006][ T7958] bio_check_eod: 12 callbacks suppressed
[  496.938018][ T7958] syz-executor272: attempt to access beyond end of device
[  496.938018][ T7958] loop4: rw=2049, sector=77824, nr_sectors = 2048 limit=63271
[  496.981455][ T7960] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  496.984867][ T7958] syz-executor272: attempt to access beyond end of device
[  496.984867][ T7958] loop4: rw=2049, sector=79872, nr_sectors = 2048 limit=63271
[  496.992574][ T7960] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  497.024256][   T26] audit: type=1800 audit(1687016738.088:306): pid=7960 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  497.094349][ T7960] syz-executor272: attempt to access beyond end of device
[  497.094349][ T7960] loop2: rw=2049, sector=77824, nr_sectors = 4096 limit=63271
[  497.700196][ T7972] loop4: detected capacity change from 0 to 63271
[  497.712243][ T7972] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  497.722094][ T7972] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  497.726385][ T7974] loop2: detected capacity change from 0 to 63271
[  497.735397][ T7972] F2FS-fs (loop4): invalid crc value
[  497.742806][ T7974] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  497.744567][ T7972] F2FS-fs (loop4): Found nat_bits in checkpoint
[  497.753294][ T7974] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  497.767263][ T7974] F2FS-fs (loop2): invalid crc value
[  497.775357][ T7974] F2FS-fs (loop2): Found nat_bits in checkpoint
[  497.790415][ T7972] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  497.803144][ T7972] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  497.808172][ T7974] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  497.828307][ T7974] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  497.839867][   T26] audit: type=1800 audit(1687016738.898:307): pid=7972 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  497.875785][   T26] audit: type=1800 audit(1687016738.928:308): pid=7974 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  497.910444][ T7972] syz-executor272: attempt to access beyond end of device
[  497.910444][ T7972] loop4: rw=2049, sector=77824, nr_sectors = 3216 limit=63271
[  497.932866][ T7972] syz-executor272: attempt to access beyond end of device
[  497.932866][ T7972] loop4: rw=2049, sector=81040, nr_sectors = 880 limit=63271
[  497.944883][ T7974] syz-executor272: attempt to access beyond end of device
[  497.944883][ T7974] loop2: rw=2049, sector=77824, nr_sectors = 4096 limit=63271
[  498.581857][ T7988] loop2: detected capacity change from 0 to 63271
[  498.594513][ T7988] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  498.607280][ T7988] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  498.618832][ T7988] F2FS-fs (loop2): invalid crc value
[  498.628252][ T7988] F2FS-fs (loop2): Found nat_bits in checkpoint
[  498.636267][ T7986] loop4: detected capacity change from 0 to 63271
[  498.644218][ T7986] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  498.654728][ T7986] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  498.669237][ T7986] F2FS-fs (loop4): invalid crc value
[  498.671920][ T7988] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  498.676849][ T7986] F2FS-fs (loop4): Found nat_bits in checkpoint
[  498.682035][ T7988] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  498.701620][   T26] audit: type=1800 audit(1687016739.768:309): pid=7988 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  498.744775][ T7986] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  498.753795][ T7986] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  498.769913][ T7988] syz-executor272: attempt to access beyond end of device
[  498.769913][ T7988] loop2: rw=2049, sector=77824, nr_sectors = 2688 limit=63271
[  498.788369][   T26] audit: type=1800 audit(1687016739.858:310): pid=7986 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  498.800431][ T7988] syz-executor272: attempt to access beyond end of device
[  498.800431][ T7988] loop2: rw=2049, sector=80512, nr_sectors = 1408 limit=63271
[  498.852430][ T7986] syz-executor272: attempt to access beyond end of device
[  498.852430][ T7986] loop4: rw=2049, sector=77824, nr_sectors = 4096 limit=63271
[  499.450980][ T8000] loop2: detected capacity change from 0 to 63271
[  499.458636][ T8000] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  499.467724][ T8000] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  499.477533][ T8000] F2FS-fs (loop2): invalid crc value
[  499.485789][ T8000] F2FS-fs (loop2): Found nat_bits in checkpoint
[  499.525938][ T8000] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  499.528521][ T8002] loop4: detected capacity change from 0 to 63271
[  499.533109][ T8000] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  499.540494][ T8002] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  499.557679][ T8002] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  499.569173][   T26] audit: type=1800 audit(1687016740.638:311): pid=8000 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  499.586410][ T8002] F2FS-fs (loop4): invalid crc value
[  499.600811][ T8002] F2FS-fs (loop4): Found nat_bits in checkpoint
[  499.624127][ T8000] syz-executor272: attempt to access beyond end of device
[  499.624127][ T8000] loop2: rw=2049, sector=77824, nr_sectors = 2048 limit=63271
[  499.637499][ T8002] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  499.655605][ T8002] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  499.670071][   T26] audit: type=1800 audit(1687016740.738:312): pid=8002 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  500.255360][ T8014] loop2: detected capacity change from 0 to 63271
[  500.263545][ T8014] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  500.278012][ T8014] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  500.288805][ T8014] F2FS-fs (loop2): invalid crc value
[  500.296092][ T8014] F2FS-fs (loop2): Found nat_bits in checkpoint
[  500.335603][ T8014] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  500.342816][ T8014] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  500.387525][   T26] audit: type=1800 audit(1687016741.458:313): pid=8014 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  500.419603][ T8016] loop4: detected capacity change from 0 to 63271
[  500.430013][ T8016] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  500.440132][ T8016] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  500.454429][ T8016] F2FS-fs (loop4): invalid crc value
[  500.462060][ T8016] F2FS-fs (loop4): Found nat_bits in checkpoint
[  500.511782][ T8016] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  500.525335][ T8016] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  500.542637][   T26] audit: type=1800 audit(1687016741.608:314): pid=8016 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  500.586924][ T1212] ieee802154 phy0 wpan0: encryption failed: -22
[  500.593251][ T1212] ieee802154 phy1 wpan1: encryption failed: -22
[  501.198962][ T8028] loop2: detected capacity change from 0 to 63271
[  501.211192][ T8028] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  501.219734][ T8028] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  501.231241][ T8028] F2FS-fs (loop2): invalid crc value
[  501.242759][ T8028] F2FS-fs (loop2): Found nat_bits in checkpoint
[  501.280358][ T8028] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  501.291601][ T8028] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  501.457310][ T8030] loop4: detected capacity change from 0 to 63271
[  501.464928][ T8030] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  501.473864][ T8030] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  501.483537][ T8030] F2FS-fs (loop4): invalid crc value
[  501.491794][ T8030] F2FS-fs (loop4): Found nat_bits in checkpoint
[  501.550523][ T8030] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  501.557742][ T8030] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  502.028564][ T8042] loop2: detected capacity change from 0 to 63271
[  502.041989][ T8042] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  502.050626][ T8042] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  502.064521][ T8042] F2FS-fs (loop2): invalid crc value
[  502.072271][ T8042] F2FS-fs (loop2): Found nat_bits in checkpoint
[  502.116694][ T8042] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  502.123846][ T8042] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  502.151880][   T26] kauditd_printk_skb: 2 callbacks suppressed
[  502.151893][   T26] audit: type=1800 audit(1687016743.218:317): pid=8042 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  502.217938][ T8042] bio_check_eod: 10 callbacks suppressed
[  502.217955][ T8042] syz-executor272: attempt to access beyond end of device
[  502.217955][ T8042] loop2: rw=2049, sector=77824, nr_sectors = 2048 limit=63271
[  502.249598][ T8042] syz-executor272: attempt to access beyond end of device
[  502.249598][ T8042] loop2: rw=2049, sector=79872, nr_sectors = 2048 limit=63271
[  502.279514][ T8044] loop4: detected capacity change from 0 to 63271
[  502.287537][ T8044] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  502.296307][ T8044] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  502.310454][ T8044] F2FS-fs (loop4): invalid crc value
[  502.317798][ T8044] F2FS-fs (loop4): Found nat_bits in checkpoint
[  502.351233][ T8044] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  502.362565][ T8044] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  502.383863][   T26] audit: type=1800 audit(1687016743.448:318): pid=8044 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  502.463184][ T8044] syz-executor272: attempt to access beyond end of device
[  502.463184][ T8044] loop4: rw=2049, sector=77824, nr_sectors = 2944 limit=63271
[  502.485312][ T8044] syz-executor272: attempt to access beyond end of device
[  502.485312][ T8044] loop4: rw=2049, sector=80768, nr_sectors = 1152 limit=63271
[  502.853340][ T8056] loop2: detected capacity change from 0 to 63271
[  502.866896][ T8056] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  502.875410][ T8056] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  502.889633][ T8056] F2FS-fs (loop2): invalid crc value
[  502.900333][ T8056] F2FS-fs (loop2): Found nat_bits in checkpoint
[  502.933463][ T8056] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  502.944831][ T8056] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  502.990819][   T26] audit: type=1800 audit(1687016744.058:319): pid=8056 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  503.051761][ T8056] syz-executor272: attempt to access beyond end of device
[  503.051761][ T8056] loop2: rw=2049, sector=77824, nr_sectors = 2768 limit=63271
[  503.075104][ T8056] syz-executor272: attempt to access beyond end of device
[  503.075104][ T8056] loop2: rw=2049, sector=80592, nr_sectors = 1328 limit=63271
[  503.170567][ T8058] loop4: detected capacity change from 0 to 63271
[  503.178160][ T8058] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  503.187229][ T8058] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  503.215354][ T8058] F2FS-fs (loop4): invalid crc value
[  503.251153][ T8058] F2FS-fs (loop4): Found nat_bits in checkpoint
[  503.295182][ T8058] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  503.303116][ T8058] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  503.339677][   T26] audit: type=1800 audit(1687016744.408:320): pid=8058 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  503.408363][ T8058] syz-executor272: attempt to access beyond end of device
[  503.408363][ T8058] loop4: rw=2049, sector=77824, nr_sectors = 2696 limit=63271
[  503.438747][ T8058] syz-executor272: attempt to access beyond end of device
[  503.438747][ T8058] loop4: rw=2049, sector=80520, nr_sectors = 1400 limit=63271
[  503.672071][ T8069] loop2: detected capacity change from 0 to 63271
[  503.681091][ T8069] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  503.691187][ T8069] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  503.703953][ T8069] F2FS-fs (loop2): invalid crc value
[  503.713471][ T8069] F2FS-fs (loop2): Found nat_bits in checkpoint
[  503.754482][ T8069] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  503.764692][ T8069] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  503.785820][   T26] audit: type=1800 audit(1687016744.848:321): pid=8069 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  503.849819][ T8069] syz-executor272: attempt to access beyond end of device
[  503.849819][ T8069] loop2: rw=2049, sector=77824, nr_sectors = 2800 limit=63271
[  503.872957][ T8069] syz-executor272: attempt to access beyond end of device
[  503.872957][ T8069] loop2: rw=2049, sector=80624, nr_sectors = 1296 limit=63271
[  504.139180][ T8075] loop4: detected capacity change from 0 to 63271
[  504.149242][ T8075] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  504.162632][ T8075] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  504.175354][ T8075] F2FS-fs (loop4): invalid crc value
[  504.188114][ T8075] F2FS-fs (loop4): Found nat_bits in checkpoint
[  504.231569][ T8075] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  504.243062][ T8075] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  504.264693][   T26] audit: type=1800 audit(1687016745.328:322): pid=8075 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  504.546074][ T8079] loop2: detected capacity change from 0 to 63271
[  504.553701][ T8079] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  504.562441][ T8079] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  504.577120][ T8079] F2FS-fs (loop2): invalid crc value
[  504.584318][ T8079] F2FS-fs (loop2): Found nat_bits in checkpoint
[  504.625216][ T8079] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  504.632422][ T8079] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  504.652727][   T26] audit: type=1800 audit(1687016745.718:323): pid=8079 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  504.976310][ T8089] loop4: detected capacity change from 0 to 63271
[  504.984566][ T8089] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  504.999631][ T8089] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  505.021825][ T8089] F2FS-fs (loop4): invalid crc value
[  505.032187][ T8089] F2FS-fs (loop4): Found nat_bits in checkpoint
[  505.077376][ T8089] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  505.084458][ T8089] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  505.123635][   T26] audit: type=1800 audit(1687016746.188:324): pid=8089 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  505.362046][ T8093] loop2: detected capacity change from 0 to 63271
[  505.375734][ T8093] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  505.390175][ T8093] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  505.401795][ T8093] F2FS-fs (loop2): invalid crc value
[  505.412522][ T8093] F2FS-fs (loop2): Found nat_bits in checkpoint
[  505.461743][ T8093] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  505.469044][ T8093] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  505.487983][   T26] audit: type=1800 audit(1687016746.558:325): pid=8093 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  505.865570][ T8103] loop4: detected capacity change from 0 to 63271
[  505.878732][ T8103] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  505.890106][ T8103] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  505.902507][ T8103] F2FS-fs (loop4): invalid crc value
[  505.912694][ T8103] F2FS-fs (loop4): Found nat_bits in checkpoint
[  505.950859][ T8103] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  505.958021][ T8103] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  505.987848][   T26] audit: type=1800 audit(1687016747.058:326): pid=8103 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  506.191050][ T8107] loop2: detected capacity change from 0 to 63271
[  506.201722][ T8107] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  506.210565][ T8107] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  506.227663][ T8107] F2FS-fs (loop2): invalid crc value
[  506.253279][ T8107] F2FS-fs (loop2): Found nat_bits in checkpoint
[  506.296905][ T8107] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  506.304029][ T8107] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  506.730808][ T8118] loop4: detected capacity change from 0 to 63271
[  506.742578][ T8118] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  506.754808][ T8118] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  506.770195][ T8118] F2FS-fs (loop4): invalid crc value
[  506.779387][ T8118] F2FS-fs (loop4): Found nat_bits in checkpoint
[  506.816297][ T8118] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  506.823355][ T8118] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  507.019894][ T8121] loop2: detected capacity change from 0 to 63271
[  507.028114][ T8121] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  507.036596][ T8121] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  507.050031][ T8121] F2FS-fs (loop2): invalid crc value
[  507.072189][ T8121] F2FS-fs (loop2): Found nat_bits in checkpoint
[  507.105395][ T8121] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  507.113369][ T8121] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  507.164560][   T26] kauditd_printk_skb: 2 callbacks suppressed
[  507.164575][   T26] audit: type=1800 audit(1687016748.228:329): pid=8121 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  507.229290][ T8121] bio_check_eod: 13 callbacks suppressed
[  507.229307][ T8121] syz-executor272: attempt to access beyond end of device
[  507.229307][ T8121] loop2: rw=2049, sector=77824, nr_sectors = 4096 limit=63271
[  507.533102][ T8132] loop4: detected capacity change from 0 to 63271
[  507.540965][ T8132] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  507.551488][ T8132] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  507.561056][ T8132] F2FS-fs (loop4): invalid crc value
[  507.581562][ T8132] F2FS-fs (loop4): Found nat_bits in checkpoint
[  507.615286][ T8132] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  507.627015][ T8132] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  507.660995][   T26] audit: type=1800 audit(1687016748.728:330): pid=8132 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  507.730036][ T8132] syz-executor272: attempt to access beyond end of device
[  507.730036][ T8132] loop4: rw=2049, sector=77824, nr_sectors = 4096 limit=63271
[  507.939438][ T8135] loop2: detected capacity change from 0 to 63271
[  507.947318][ T8135] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  507.955745][ T8135] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  507.965140][ T8135] F2FS-fs (loop2): invalid crc value
[  507.976617][ T8135] F2FS-fs (loop2): Found nat_bits in checkpoint
[  508.018941][ T8135] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  508.041845][ T8135] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  508.090764][   T26] audit: type=1800 audit(1687016749.158:331): pid=8135 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  508.166097][ T8135] syz-executor272: attempt to access beyond end of device
[  508.166097][ T8135] loop2: rw=2049, sector=77824, nr_sectors = 4096 limit=63271
[  508.344185][ T8146] loop4: detected capacity change from 0 to 63271
[  508.364946][ T8146] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  508.381817][ T8146] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  508.392342][ T8146] F2FS-fs (loop4): invalid crc value
[  508.403730][ T8146] F2FS-fs (loop4): Found nat_bits in checkpoint
[  508.437201][ T8146] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  508.444338][ T8146] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  508.490868][   T26] audit: type=1800 audit(1687016749.558:332): pid=8146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  508.563883][ T8146] syz-executor272: attempt to access beyond end of device
[  508.563883][ T8146] loop4: rw=2049, sector=77824, nr_sectors = 4072 limit=63271
[  508.587415][ T8146] syz-executor272: attempt to access beyond end of device
[  508.587415][ T8146] loop4: rw=2049, sector=81896, nr_sectors = 24 limit=63271
[  508.844690][ T8153] loop2: detected capacity change from 0 to 63271
[  508.852538][ T8153] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  508.865339][ T8153] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  508.874978][ T8153] F2FS-fs (loop2): invalid crc value
[  508.886385][ T8153] F2FS-fs (loop2): Found nat_bits in checkpoint
[  508.925397][ T8153] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  508.932644][ T8153] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  508.974024][   T26] audit: type=1800 audit(1687016750.038:333): pid=8153 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  509.050435][ T8153] syz-executor272: attempt to access beyond end of device
[  509.050435][ T8153] loop2: rw=2049, sector=77824, nr_sectors = 4096 limit=63271
[  509.287178][ T8159] loop4: detected capacity change from 0 to 63271
[  509.294819][ T8159] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  509.308964][ T8159] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  509.322822][ T8159] F2FS-fs (loop4): invalid crc value
[  509.332624][ T8159] F2FS-fs (loop4): Found nat_bits in checkpoint
[  509.368114][ T8159] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  509.375249][ T8159] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  509.398767][   T26] audit: type=1800 audit(1687016750.468:334): pid=8159 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  509.461328][ T8159] syz-executor272: attempt to access beyond end of device
[  509.461328][ T8159] loop4: rw=2049, sector=77824, nr_sectors = 4096 limit=63271
[  509.712996][ T8163] loop2: detected capacity change from 0 to 63271
[  509.722040][ T8163] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  509.731505][ T8163] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  509.742104][ T8163] F2FS-fs (loop2): invalid crc value
[  509.754588][ T8163] F2FS-fs (loop2): Found nat_bits in checkpoint
[  509.787590][ T8163] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  509.794738][ T8163] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  509.820809][   T26] audit: type=1800 audit(1687016750.888:335): pid=8163 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  509.903112][ T8163] syz-executor272: attempt to access beyond end of device
[  509.903112][ T8163] loop2: rw=2049, sector=77824, nr_sectors = 4096 limit=63271
[  510.083290][ T8170] loop4: detected capacity change from 0 to 63271
[  510.091917][ T8170] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  510.100817][ T8170] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  510.110566][ T8170] F2FS-fs (loop4): invalid crc value
[  510.140373][ T8170] F2FS-fs (loop4): Found nat_bits in checkpoint
[  510.180962][ T8170] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  510.188327][ T8170] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  510.206370][   T26] audit: type=1800 audit(1687016751.268:336): pid=8170 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  510.282089][ T8170] syz-executor272: attempt to access beyond end of device
[  510.282089][ T8170] loop4: rw=2049, sector=77824, nr_sectors = 3176 limit=63271
[  510.303572][ T8170] syz-executor272: attempt to access beyond end of device
[  510.303572][ T8170] loop4: rw=2049, sector=81000, nr_sectors = 920 limit=63271
[  510.655558][ T8181] loop2: detected capacity change from 0 to 63271
[  510.668443][ T8181] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  510.680508][ T8181] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  510.691349][ T8181] F2FS-fs (loop2): invalid crc value
[  510.702466][ T8181] F2FS-fs (loop2): Found nat_bits in checkpoint
[  510.735132][ T8181] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  510.750779][ T8181] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  510.771055][   T26] audit: type=1800 audit(1687016751.838:337): pid=8181 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  510.924691][ T8184] loop4: detected capacity change from 0 to 63271
[  510.933870][ T8184] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  510.942516][ T8184] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  510.953740][ T8184] F2FS-fs (loop4): invalid crc value
[  510.964625][ T8184] F2FS-fs (loop4): Found nat_bits in checkpoint
[  511.004956][ T8184] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  511.014397][ T8184] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  511.053310][   T26] audit: type=1800 audit(1687016752.118:338): pid=8184 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  511.503768][ T8196] loop2: detected capacity change from 0 to 63271
[  511.511359][ T8196] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  511.524074][ T8196] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  511.536615][ T8196] F2FS-fs (loop2): invalid crc value
[  511.543719][ T8196] F2FS-fs (loop2): Found nat_bits in checkpoint
[  511.582167][ T8196] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  511.593620][ T8196] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  511.773129][ T8198] loop4: detected capacity change from 0 to 63271
[  511.781674][ T8198] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  511.791072][ T8198] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  511.821301][ T8198] F2FS-fs (loop4): invalid crc value
[  511.840427][ T8198] F2FS-fs (loop4): Found nat_bits in checkpoint
[  511.881548][ T8198] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  511.893159][ T8198] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  512.380197][ T8210] loop2: detected capacity change from 0 to 63271
[  512.394793][ T8210] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  512.407842][ T8210] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  512.419718][ T8210] F2FS-fs (loop2): invalid crc value
[  512.432279][ T8210] F2FS-fs (loop2): Found nat_bits in checkpoint
[  512.472411][ T8210] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  512.484737][ T8210] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  512.497600][   T26] kauditd_printk_skb: 2 callbacks suppressed
[  512.497613][   T26] audit: type=1800 audit(1687016753.568:341): pid=8210 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  512.560888][ T8210] bio_check_eod: 8 callbacks suppressed
[  512.560903][ T8210] syz-executor272: attempt to access beyond end of device
[  512.560903][ T8210] loop2: rw=2049, sector=77824, nr_sectors = 2048 limit=63271
[  512.578526][ T8212] loop4: detected capacity change from 0 to 63271
[  512.592299][ T8210] syz-executor272: attempt to access beyond end of device
[  512.592299][ T8210] loop2: rw=2049, sector=79872, nr_sectors = 2048 limit=63271
[  512.592646][ T8212] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  512.617577][ T8212] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  512.627434][ T8212] F2FS-fs (loop4): invalid crc value
[  512.634711][ T8212] F2FS-fs (loop4): Found nat_bits in checkpoint
[  512.672661][ T8212] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  512.680334][ T8212] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  512.697806][   T26] audit: type=1800 audit(1687016753.768:342): pid=8212 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  512.754587][ T8212] syz-executor272: attempt to access beyond end of device
[  512.754587][ T8212] loop4: rw=2049, sector=77824, nr_sectors = 2800 limit=63271
[  512.780701][ T8212] syz-executor272: attempt to access beyond end of device
[  512.780701][ T8212] loop4: rw=2049, sector=80624, nr_sectors = 1296 limit=63271
[  513.300142][ T8224] loop2: detected capacity change from 0 to 63271
[  513.313769][ T8224] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(605)
[  513.323718][ T8224] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  513.333583][ T8224] F2FS-fs (loop2): invalid crc value
[  513.341900][ T8224] F2FS-fs (loop2): Found nat_bits in checkpoint
[  513.374783][ T8224] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  513.387574][ T8224] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b
[  513.408317][   T26] audit: type=1800 audit(1687016754.478:343): pid=8224 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop2" ino=4 res=0 errno=0
[  513.458776][ T8226] loop4: detected capacity change from 0 to 63271
[  513.469873][ T8226] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  513.476668][ T8224] syz-executor272: attempt to access beyond end of device
[  513.476668][ T8224] loop2: rw=2049, sector=77824, nr_sectors = 2784 limit=63271
[  513.480225][ T8226] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  513.501279][ T8224] syz-executor272: attempt to access beyond end of device
[  513.501279][ T8224] loop2: rw=2049, sector=80608, nr_sectors = 1312 limit=63271
[  513.522488][ T8226] F2FS-fs (loop4): invalid crc value
[  513.532405][ T8226] F2FS-fs (loop4): Found nat_bits in checkpoint
[  513.559556][ T8226] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  513.566730][ T8226] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  513.585106][   T26] audit: type=1800 audit(1687016754.648:344): pid=8226 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  513.630850][ T8226] syz-executor272: attempt to access beyond end of device
[  513.630850][ T8226] loop4: rw=2049, sector=77824, nr_sectors = 3912 limit=63271
[  513.650121][ T8226] syz-executor272: attempt to access beyond end of device
[  513.650121][ T8226] loop4: rw=2049, sector=81736, nr_sectors = 184 limit=63271
[  514.023232][ T8238] loop4: detected capacity change from 0 to 63271
[  514.030853][ T8238] F2FS-fs (loop4): Mismatch start address, segment0(512) cp_blkaddr(605)
[  514.039404][ T8238] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  514.048947][ T8238] F2FS-fs (loop4): invalid crc value
[  514.058336][ T8238] F2FS-fs (loop4): Found nat_bits in checkpoint
[  514.078918][ T8238] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  514.086165][ T8238] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b
[  514.100782][   T26] audit: type=1800 audit(1687016755.168:345): pid=8238 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor272" name="bus" dev="loop4" ino=4 res=0 errno=0
[  514.148038][ T8238] syz-executor272: attempt to access beyond end of device
[  514.148038][ T8238] loop4: rw=2049, sector=77824, nr_sectors = 4096 limit=63271
[  562.036724][ T1212] ieee802154 phy0 wpan0: encryption failed: -22
[  562.043248][ T1212] ieee802154 phy1 wpan1: encryption failed: -22
[  590.186124][   T27] INFO: task syz-executor272:7088 blocked for more than 143 seconds.
[  590.194481][   T27]       Not tainted 6.4.0-rc6-syzkaller-00037-gb6dad5178cea-dirty #0
[  590.202684][   T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  590.211867][   T27] task:syz-executor272 state:D stack:29016 pid:7088  ppid:7046   flags:0x00000004
[  590.221146][   T27] Call Trace:
[  590.224428][   T27]  <TASK>
[  590.227443][   T27]  __schedule+0xc9a/0x5880
[  590.231877][   T27]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  590.237959][   T27]  ? print_usage_bug.part.0+0x660/0x660
[  590.243518][   T27]  ? print_usage_bug.part.0+0x660/0x660
[  590.249328][   T27]  ? io_schedule_timeout+0x150/0x150
[  590.254637][   T27]  ? rwsem_down_write_slowpath+0x3b8/0x1220
[  590.260603][   T27]  schedule+0xde/0x1a0
[  590.264677][   T27]  schedule_preempt_disabled+0x13/0x20
[  590.270251][   T27]  rwsem_down_write_slowpath+0x3e2/0x1220
[  590.276904][   T27]  ? down_timeout+0x90/0x90
[  590.281422][   T27]  ? lock_sync+0x190/0x190
[  590.285900][   T27]  down_write+0x1d2/0x200
[  590.290261][   T27]  ? rwsem_down_write_slowpath+0x1220/0x1220
[  590.296317][   T27]  ? do_raw_spin_unlock+0x175/0x230
[  590.301531][   T27]  user_get_super+0x230/0x310
[  590.306316][   T27]  quotactl_block+0x26d/0x410
[  590.311469][   T27]  ? quota_sync_one+0x1a0/0x1a0
[  590.316407][   T27]  ? putname+0x102/0x140
[  590.320714][   T27]  __x64_sys_quotactl+0x32b/0x410
[  590.325769][   T27]  ? qtype_enforce_flag+0x70/0x70
[  590.330926][   T27]  ? syscall_enter_from_user_mode+0x26/0x80
[  590.336971][   T27]  do_syscall_64+0x39/0xb0
[  590.341426][   T27]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  590.347467][   T27] RIP: 0033:0x7fb71dc27649
[  590.351907][   T27] RSP: 002b:00007fb717697318 EFLAGS: 00000246 ORIG_RAX: 00000000000000b3
[  590.360420][   T27] RAX: ffffffffffffffda RBX: 00007fb71dcb47b8 RCX: 00007fb71dc27649
[  590.368436][   T27] RDX: 0000000000000000 RSI: 0000000020000080 RDI: ffffffff80000202
[  590.376554][   T27] RBP: 00007fb71dcb47b0 R08: 00007fb717697700 R09: 0000000000000000
[  590.384529][   T27] R10: 0000000020008040 R11: 0000000000000246 R12: 6f6f6c2f7665642f
[  590.393478][   T27] R13: 00007ffe21a598bf R14: 00007fb717697400 R15: 0000000000022000
[  590.401535][   T27]  </TASK>
[  590.404568][   T27] 
[  590.404568][   T27] Showing all locks held in the system:
[  590.412772][   T27] 4 locks held by kworker/u4:0/10:
[  590.417985][   T27]  #0: ffff8880b993c5d8 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2f/0x120
[  590.427966][   T27]  #1: ffff8880b9928848 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x2de/0x950
[  590.439510][   T27]  #2: ffff888029ae4d40 (&wdev->mtx){+.+.}-{3:3}, at: ieee80211_ibss_work+0x94/0x14a0
[  590.449172][   T27]  #3: ffffffff8c7990c0 (rcu_read_lock){....}-{1:2}, at: ieee80211_sta_active_ibss+0x86/0x390
[  590.459515][   T27] 1 lock held by rcu_tasks_kthre/13:
[  590.464788][   T27]  #0: ffffffff8c7984b0 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x31/0xd80
[  590.475319][   T27] 1 lock held by rcu_tasks_trace/14:
[  590.480698][   T27]  #0: ffffffff8c7981b0 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x31/0xd80
[  590.491749][   T27] 1 lock held by khungtaskd/27:
[  590.497713][   T27]  #0: ffffffff8c7990c0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x340
[  590.507988][   T27] 5 locks held by kworker/u4:2/40:
[  590.513584][   T27] 2 locks held by kworker/u4:5/2832:
[  590.519021][   T27]  #0: ffff8880b993c5d8 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2f/0x120
[  590.529020][   T27]  #1: ffff8880b9928848 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x2de/0x950
[  590.540551][   T27] 2 locks held by getty/4753:
[  590.545235][   T27]  #0: ffff88802ce02098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x26/0x80
[  590.555029][   T27]  #1: ffffc900015a02f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xef4/0x13e0
[  590.565283][   T27] 4 locks held by syz-executor.3/5377:
[  590.570819][   T27]  #0: ffff88807dae80e0 (&type->s_umount_key#50){+.+.}-{3:3}, at: deactivate_super+0xa9/0xd0
[  590.581074][   T27]  #1: ffff888023ae4318 (&sbi->cp_global_sem){+.+.}-{3:3}, at: f2fs_write_checkpoint+0x4a6/0x4b40
[  590.591797][   T27]  #2: ffff888023ae43b0 (&sbi->cp_rwsem){++++}-{3:3}, at: block_operations+0x10d/0xe80
[  590.601636][   T27]  #3: ffff888023ae4448 (&sbi->node_write){++++}-{3:3}, at: block_operations+0x8fe/0xe80
[  590.612379][   T27] 4 locks held by syz-executor272/7043:
[  590.618387][   T27]  #0: ffff888065c100e0 (&type->s_umount_key#50){+.+.}-{3:3}, at: deactivate_super+0xa9/0xd0
[  590.628691][   T27]  #1: ffff888049488318 (&sbi->cp_global_sem){+.+.}-{3:3}, at: f2fs_write_checkpoint+0x4a6/0x4b40
[  590.639386][   T27]  #2: ffff8880494883b0 (&sbi->cp_rwsem){++++}-{3:3}, at: block_operations+0x10d/0xe80
[  590.649138][   T27]  #3: ffff888049488448 (&sbi->node_write){++++}-{3:3}, at: block_operations+0x8fe/0xe80
[  590.659049][   T27] 4 locks held by syz-executor272/7044:
[  590.664618][   T27]  #0: ffff888032a700e0 (&type->s_umount_key#50){+.+.}-{3:3}, at: deactivate_super+0xa9/0xd0
[  590.674948][   T27]  #1: ffff888017ad4318 (&sbi->cp_global_sem){+.+.}-{3:3}, at: f2fs_write_checkpoint+0x4a6/0x4b40
[  590.685708][   T27]  #2: ffff888017ad43b0 (&sbi->cp_rwsem){++++}-{3:3}, at: block_operations+0x10d/0xe80
[  590.695454][   T27]  #3: ffff888017ad4448 (&sbi->node_write){++++}-{3:3}, at: block_operations+0x8fe/0xe80
[  590.705441][   T27] 4 locks held by syz-executor272/7045:
[  590.711047][   T27]  #0: ffff88806a81e0e0 (&type->s_umount_key#50){+.+.}-{3:3}, at: deactivate_super+0xa9/0xd0
[  590.722498][   T27]  #1: ffff8880762a8318 (&sbi->cp_global_sem){+.+.}-{3:3}, at: f2fs_write_checkpoint+0x4a6/0x4b40
[  590.733204][   T27]  #2: ffff8880762a83b0 (&sbi->cp_rwsem){++++}-{3:3}, at: block_operations+0x10d/0xe80
[  590.742926][   T27]  #3: ffff8880762a8448 (&sbi->node_write){++++}-{3:3}, at: block_operations+0x8fe/0xe80
[  590.753769][   T27] 4 locks held by syz-executor272/7047:
[  590.759541][   T27]  #0: ffff88807d2ec0e0 (&type->s_umount_key#50){+.+.}-{3:3}, at: deactivate_super+0xa9/0xd0
[  590.769781][   T27]  #1: ffff88807fa84318 (&sbi->cp_global_sem){+.+.}-{3:3}, at: f2fs_write_checkpoint+0x4a6/0x4b40
[  590.780477][   T27]  #2: ffff88807fa843b0 (&sbi->cp_rwsem){++++}-{3:3}, at: block_operations+0x10d/0xe80
[  590.790501][   T27]  #3: ffff88807fa84448 (&sbi->node_write){++++}-{3:3}, at: block_operations+0x8fe/0xe80
[  590.800440][   T27] 1 lock held by syz-executor272/7048:
[  590.805942][   T27]  #0: ffff8880763cc0e0 (&type->s_umount_key#50){+.+.}-{3:3}, at: deactivate_super+0xa9/0xd0
[  590.816393][   T27] 1 lock held by syz-executor272/7088:
[  590.822173][   T27]  #0: ffff88807dae80e0 (&type->s_umount_key#50){+.+.}-{3:3}, at: user_get_super+0x230/0x310
[  590.832632][   T27] 
[  590.834973][   T27] =============================================
[  590.834973][   T27] 
[  590.844406][   T27] NMI backtrace for cpu 0
[  590.848746][   T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted 6.4.0-rc6-syzkaller-00037-gb6dad5178cea-dirty #0
[  590.859067][   T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[  590.869106][   T27] Call Trace:
[  590.872374][   T27]  <TASK>
[  590.875289][   T27]  dump_stack_lvl+0xd9/0x150
[  590.879868][   T27]  nmi_cpu_backtrace+0x29c/0x350
[  590.884807][   T27]  ? lapic_can_unplug_cpu+0xa0/0xa0
[  590.890002][   T27]  nmi_trigger_cpumask_backtrace+0x2a4/0x300
[  590.895991][   T27]  watchdog+0xe16/0x1090
[  590.900225][   T27]  ? proc_dohung_task_timeout_secs+0x80/0x80
[  590.906194][   T27]  kthread+0x344/0x440
[  590.910255][   T27]  ? kthread_complete_and_exit+0x40/0x40
[  590.915885][   T27]  ret_from_fork+0x1f/0x30
[  590.920299][   T27]  </TASK>
[  590.923801][   T27] Sending NMI from CPU 0 to CPUs 1:
[  590.929184][    C1] NMI backtrace for cpu 1
[  590.929191][    C1] CPU: 1 PID: 2832 Comm: kworker/u4:5 Not tainted 6.4.0-rc6-syzkaller-00037-gb6dad5178cea-dirty #0
[  590.929207][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[  590.929215][    C1] Workqueue: bat_events batadv_nc_worker
[  590.929232][    C1] RIP: 0010:preempt_count_sub+0x2b/0x150
[  590.929248][    C1] Code: 0f 1e fa 48 c7 c0 00 84 df 91 53 89 fb 48 ba 00 00 00 00 00 fc ff df 48 89 c1 83 e0 07 48 c1 e9 03 83 c0 03 0f b6 14 11 38 d0 <7c> 08 84 d2 0f 85 e4 00 00 00 8b 0d 55 57 87 10 85 c9 75 1b 65 8b
[  590.929260][    C1] RSP: 0018:ffffc9000b01fbf8 EFLAGS: 00000097
[  590.929270][    C1] RAX: 0000000000000003 RBX: 0000000000000001 RCX: 1ffffffff23bf080
[  590.929278][    C1] RDX: 0000000000000004 RSI: 0000000000000001 RDI: 0000000000000001
[  590.929286][    C1] RBP: ffffffff89db728c R08: 0000000000000000 R09: ffffffff8e7a8957
[  590.929294][    C1] R10: fffffbfff1cf512a R11: 0000000000000000 R12: ffff8880223017a8
[  590.929302][    C1] R13: ffff888022300c80 R14: dffffc0000000000 R15: ffffffff89db7480
[  590.929313][    C1] FS:  0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:00000000000000