][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  103.933248][ T6388] loop4: detected capacity change from 0 to 32768
[  103.952248][ T5724] metapage_write_end_io: I/O error
[  103.957688][ T5724] metapage_read_end_io: I/O error
[  103.962727][ T5724] read_mapping_page failed!
[  103.979974][ T5720] metapage_write_end_io: I/O error
[  103.985210][ T5720] metapage_read_end_io: I/O error
[  103.988368][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  104.013306][ T5724] metapage_write_end_io: I/O error
[  104.023326][ T5724] metapage_read_end_io: I/O error
[  104.036625][ T5724] read_mapping_page failed!
[  104.040579][ T5720] read_mapping_page failed!
[  104.042868][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  104.054437][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  104.060363][ T6388] loop4: detected capacity change from 32768 to 0
[  104.077616][ T5724] metapage_write_end_io: I/O error
[  104.086646][ T5720] metapage_write_end_io: I/O error
[  104.088253][ T5724] metapage_read_end_io: I/O error
[  104.091907][ T5720] metapage_read_end_io: I/O error
[  104.103769][ T5721] metapage_write_end_io: I/O error
[  104.116811][ T5721] metapage_read_end_io: I/O error
[  104.121871][ T5721] read_mapping_page failed!
[  104.126393][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  104.128484][ T5720] read_mapping_page failed!
[  104.134466][ T5724] read_mapping_page failed!
[  104.144002][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  104.173521][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  104.176923][ T5724] lbmIODone: I/O error in JFS log
[  104.186948][ T5724] lbmIODone: I/O error in JFS log
[  104.198438][ T5721] metapage_write_end_io: I/O error
[  104.203676][ T5721] metapage_read_end_io: I/O error
[  104.209771][ T5724] lbmIODone: I/O error in JFS log
[  104.215183][ T5724] lmLogShutdown: exit(-5)
[  104.226751][ T5721] read_mapping_page failed!
[  104.231297][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  104.246593][ T5724] jfs_umount failed with return code -5
[  104.246658][ T5720] bio_check_eod: 112 callbacks suppressed
[  104.246667][ T5720] syz-executor: attempt to access beyond end of device
[  104.246667][ T5720] loop0: rw=2049, sector=30744, nr_sectors = 8 limit=0
[  104.266833][ T5721] syz-executor: attempt to access beyond end of device
[  104.266833][ T5721] loop4: rw=1, sector=128, nr_sectors = 8 limit=0
[  104.277153][ T5720] lbmIODone: I/O error in JFS log
[  104.291367][ T5720] syz-executor: attempt to access beyond end of device
[  104.291367][ T5720] loop0: rw=0, sector=30728, nr_sectors = 8 limit=0
[  104.310663][ T5720] lbmIODone: I/O error in JFS log
[  104.321486][ T5720] syz-executor: attempt to access beyond end of device
[  104.321486][ T5720] loop0: rw=2049, sector=30728, nr_sectors = 8 limit=0
[  104.327054][ T5721] metapage_write_end_io: I/O error
[  104.345275][ T5720] lbmIODone: I/O error in JFS log
[  104.363677][ T5721] syz-executor: attempt to access beyond end of device
[  104.363677][ T5721] loop4: rw=0, sector=88, nr_sectors = 8 limit=0
[  104.363803][ T5720] lmLogShutdown: exit(-5)
[  104.396987][ T5720] jfs_umount failed with return code -5
[  104.406550][ T5721] metapage_read_end_io: I/O error
[  104.411693][ T5721] read_mapping_page failed!
[  104.416189][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  104.446071][ T5721] syz-executor: attempt to access beyond end of device
[  104.446071][ T5721] loop4: rw=0, sector=64, nr_sectors = 8 limit=0
[  104.478064][ T5721] syz-executor: attempt to access beyond end of device
[  104.478064][ T5721] loop4: rw=0, sector=120, nr_sectors = 8 limit=0
[  104.526821][ T5721] syz-executor: attempt to access beyond end of device
[  104.526821][ T5721] loop4: rw=2049, sector=30744, nr_sectors = 8 limit=0
[  104.567084][ T5721] lbmIODone: I/O error in JFS log
[  104.572192][ T5721] syz-executor: attempt to access beyond end of device
[  104.572192][ T5721] loop4: rw=0, sector=30728, nr_sectors = 8 limit=0
[  104.616578][ T5721] lbmIODone: I/O error in JFS log
[  104.621689][ T5721] syz-executor: attempt to access beyond end of device
[  104.621689][ T5721] loop4: rw=2049, sector=30728, nr_sectors = 8 limit=0
[  104.676791][ T5721] lbmIODone: I/O error in JFS log
[  104.699255][ T5721] lmLogShutdown: exit(-5)
[  104.703668][ T5721] jfs_umount failed with return code -5
[  104.837359][ T6408] loop3: detected capacity change from 0 to 32768
[  104.896588][ T6408] loop3: detected capacity change from 32768 to 0
[  104.913351][    C1] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  104.974101][ T5725] metapage_write_end_io: I/O error
[  104.987061][ T5725] metapage_read_end_io: I/O error
[  105.016917][ T5725] read_mapping_page failed!
[  105.021483][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  105.047100][ T5725] metapage_write_end_io: I/O error
[  105.057318][ T5725] metapage_read_end_io: I/O error
[  105.062386][ T5725] read_mapping_page failed!
[  105.077550][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  105.085043][ T5725] metapage_write_end_io: I/O error
[  105.103231][ T6415] loop2: detected capacity change from 0 to 32768
[  105.111437][ T5725] metapage_read_end_io: I/O error
[  105.117460][ T5725] read_mapping_page failed!
[  105.130750][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  105.146910][ T5725] lbmIODone: I/O error in JFS log
[  105.152146][ T5725] lbmIODone: I/O error in JFS log
[  105.158610][ T5725] lbmIODone: I/O error in JFS log
[  105.166657][ T6415] loop2: detected capacity change from 32768 to 0
[  105.184537][ T5725] lmLogShutdown: exit(-5)
[  105.192825][ T5724] metapage_write_end_io: I/O error
[  105.206534][ T5725] jfs_umount failed with return code -5
[  105.216679][ T5724] metapage_read_end_io: I/O error
[  105.246771][ T5724] read_mapping_page failed!
[  105.251322][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  105.286920][ T5724] metapage_write_end_io: I/O error
[  105.300389][ T5724] metapage_read_end_io: I/O error
[  105.321497][ T6418] loop0: detected capacity change from 0 to 32768
[  105.328542][ T5724] read_mapping_page failed!
[  105.333116][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  105.351023][ T5724] metapage_write_end_io: I/O error
[  105.367461][ T5724] metapage_read_end_io: I/O error
[  105.379138][ T5724] read_mapping_page failed!
[  105.384221][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  105.402163][ T5724] lbmIODone: I/O error in JFS log
[  105.416642][ T5724] lbmIODone: I/O error in JFS log
[  105.421788][ T5724] lbmIODone: I/O error in JFS log
[  105.436289][ T5724] lmLogShutdown: exit(-5)
[  105.446599][ T5724] jfs_umount failed with return code -5
[  105.457447][ T6418] loop0: detected capacity change from 32768 to 0
[  105.474413][    C0] I/O error, dev loop0, sector 512 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  105.510198][ T5720] metapage_write_end_io: I/O error
[  105.515480][ T5720] metapage_read_end_io: I/O error
[  105.543265][ T5720] read_mapping_page failed!
[  105.564745][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  105.587415][ T5720] metapage_write_end_io: I/O error
[  105.592649][ T5720] metapage_read_end_io: I/O error
[  105.595455][ T6425] loop4: detected capacity change from 0 to 32768
[  105.616552][ T5720] read_mapping_page failed!
[  105.621157][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  105.647616][ T5720] metapage_write_end_io: I/O error
[  105.655962][ T5720] metapage_read_end_io: I/O error
[  105.666647][ T5720] read_mapping_page failed!
[  105.671216][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  105.678890][ T6425] loop4: detected capacity change from 32768 to 0
[  105.687866][ T5720] lbmIODone: I/O error in JFS log
[  105.706799][ T5720] lbmIODone: I/O error in JFS log
[  105.711893][ T5720] lbmIODone: I/O error in JFS log
[  105.745235][ T5720] lmLogShutdown: exit(-5)
[  105.752529][ T5721] metapage_write_end_io: I/O error
[  105.761693][ T5720] jfs_umount failed with return code -5
[  105.776674][ T5721] metapage_read_end_io: I/O error
[  105.781742][ T5721] read_mapping_page failed!
[  105.816443][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  105.823769][ T5721] metapage_write_end_io: I/O error
[  105.846695][ T5721] metapage_read_end_io: I/O error
[  105.851868][ T5721] read_mapping_page failed!
[  105.856463][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  105.917201][ T5721] metapage_write_end_io: I/O error
[  105.922756][ T5721] metapage_read_end_io: I/O error
[  105.936562][ T5721] read_mapping_page failed!
[  105.941195][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  105.967136][ T5721] lbmIODone: I/O error in JFS log
[  105.986557][ T5721] lbmIODone: I/O error in JFS log
[  106.003279][ T5721] lbmIODone: I/O error in JFS log
[  106.020577][ T5721] lmLogShutdown: exit(-5)
[  106.024984][ T5721] jfs_umount failed with return code -5
[  106.118885][ T6436] loop3: detected capacity change from 0 to 32768
[  106.207944][ T6436] loop3: detected capacity change from 32768 to 0
[  106.237657][    C1] I/O error, dev loop3, sector 32752 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  106.282346][ T6442] loop2: detected capacity change from 0 to 32768
[  106.297093][ T5725] metapage_write_end_io: I/O error
[  106.312987][ T5725] metapage_read_end_io: I/O error
[  106.328692][ T5725] read_mapping_page failed!
[  106.333232][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  106.367870][ T5725] metapage_write_end_io: I/O error
[  106.373307][ T5725] metapage_read_end_io: I/O error
[  106.384877][ T5725] read_mapping_page failed!
[  106.390690][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  106.398415][ T5725] metapage_write_end_io: I/O error
[  106.405346][ T5725] metapage_read_end_io: I/O error
[  106.410609][ T5725] read_mapping_page failed!
[  106.415223][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  106.429335][ T6442] loop2: detected capacity change from 32768 to 0
[  106.438678][ T5725] lbmIODone: I/O error in JFS log
[  106.444459][ T5725] lbmIODone: I/O error in JFS log
[  106.449988][    C1] I/O error, dev loop2, sector 32032 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  106.475164][ T5725] lbmIODone: I/O error in JFS log
[  106.489706][ T5725] lmLogShutdown: exit(-5)
[  106.501269][ T5725] jfs_umount failed with return code -5
[  106.508585][ T5724] metapage_write_end_io: I/O error
[  106.513855][ T5724] metapage_read_end_io: I/O error
[  106.534775][ T5724] read_mapping_page failed!
[  106.551457][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  106.566776][ T5724] metapage_write_end_io: I/O error
[  106.593142][ T5724] metapage_read_end_io: I/O error
[  106.612697][ T5724] read_mapping_page failed!
[  106.643224][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  106.666973][ T5724] metapage_write_end_io: I/O error
[  106.672169][ T5724] metapage_read_end_io: I/O error
[  106.687366][ T5724] read_mapping_page failed!
[  106.696608][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  106.704020][ T5724] lbmIODone: I/O error in JFS log
[  106.736659][ T5724] lbmIODone: I/O error in JFS log
[  106.746717][ T5724] lbmIODone: I/O error in JFS log
[  106.751937][ T6451] loop0: detected capacity change from 0 to 32768
[  106.752144][ T5724] lmLogShutdown: exit(-5)
[  106.798066][ T5724] jfs_umount failed with return code -5
[  106.847188][ T6451] loop0: detected capacity change from 32768 to 0
[  106.854017][    C1] I/O error, dev loop0, sector 32088 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  106.917016][ T5720] metapage_write_end_io: I/O error
[  106.950897][ T5720] metapage_read_end_io: I/O error
[  106.953864][ T6456] loop4: detected capacity change from 0 to 32768
[  106.955942][ T5720] read_mapping_page failed!
[  106.989537][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  107.023715][ T5720] metapage_write_end_io: I/O error
[  107.038154][ T5720] metapage_read_end_io: I/O error
[  107.047040][ T5720] read_mapping_page failed!
[  107.057111][ T6456] loop4: detected capacity change from 32768 to 0
[  107.063663][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  107.064232][    C1] I/O error, dev loop4, sector 256 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  107.080965][ T5720] metapage_write_end_io: I/O error
[  107.096372][ T5720] metapage_read_end_io: I/O error
[  107.106440][ T5720] read_mapping_page failed!
[  107.117011][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  107.125614][ T5721] metapage_write_end_io: I/O error
[  107.137039][ T5721] metapage_read_end_io: I/O error
[  107.142107][ T5721] read_mapping_page failed!
[  107.150655][ T5720] lbmIODone: I/O error in JFS log
[  107.168686][ T5720] lbmIODone: I/O error in JFS log
[  107.171093][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  107.173763][ T5720] lbmIODone: I/O error in JFS log
[  107.197157][ T5721] metapage_write_end_io: I/O error
[  107.202384][ T5721] metapage_read_end_io: I/O error
[  107.216542][ T5721] read_mapping_page failed!
[  107.220902][ T5720] lmLogShutdown: exit(-5)
[  107.221772][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  107.232795][ T5720] jfs_umount failed with return code -5
[  107.247511][ T5721] metapage_write_end_io: I/O error
[  107.252724][ T5721] metapage_read_end_io: I/O error
[  107.266578][ T5721] read_mapping_page failed!
[  107.271113][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  107.298128][ T5721] lbmIODone: I/O error in JFS log
[  107.303221][ T5721] lbmIODone: I/O error in JFS log
[  107.323075][ T5721] lbmIODone: I/O error in JFS log
[  107.342131][ T5721] lmLogShutdown: exit(-5)
[  107.357519][ T5721] jfs_umount failed with return code -5
[  107.377413][ T6467] loop3: detected capacity change from 0 to 32768
[  107.468053][ T6467] loop3: detected capacity change from 32768 to 0
[  107.485144][    C1] I/O error, dev loop3, sector 56 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  107.548324][ T5725] metapage_write_end_io: I/O error
[  107.557179][ T5725] metapage_read_end_io: I/O error
[  107.562240][ T5725] read_mapping_page failed!
[  107.583525][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  107.611427][ T5725] metapage_write_end_io: I/O error
[  107.636651][ T5725] metapage_read_end_io: I/O error
[  107.641713][ T5725] read_mapping_page failed!
[  107.646217][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  107.686987][ T5725] metapage_write_end_io: I/O error
[  107.692298][ T5725] metapage_read_end_io: I/O error
[  107.706878][ T5725] read_mapping_page failed!
[  107.711491][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  107.726897][ T5725] lbmIODone: I/O error in JFS log
[  107.746549][ T5725] lbmIODone: I/O error in JFS log
[  107.751697][ T5725] lbmIODone: I/O error in JFS log
[  107.762185][ T5725] lmLogShutdown: exit(-5)
[  107.772240][ T6474] loop2: detected capacity change from 0 to 32768
[  107.778814][ T5725] jfs_umount failed with return code -5
[  107.827531][ T6474] loop2: detected capacity change from 32768 to 0
[  107.854605][ T5724] metapage_write_end_io: I/O error
[  107.876244][ T5724] metapage_read_end_io: I/O error
[  107.892193][ T5724] read_mapping_page failed!
[  107.906461][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  107.915317][ T5724] metapage_write_end_io: I/O error
[  107.956983][ T5724] metapage_read_end_io: I/O error
[  107.962510][ T5724] read_mapping_page failed!
[  107.986675][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  108.009623][ T5724] metapage_write_end_io: I/O error
[  108.014839][ T5724] metapage_read_end_io: I/O error
[  108.053662][ T5724] read_mapping_page failed!
[  108.063768][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  108.065497][ T6482] loop0: detected capacity change from 0 to 32768
[  108.084388][ T5724] lbmIODone: I/O error in JFS log
[  108.104279][ T5724] lbmIODone: I/O error in JFS log
[  108.121434][ T5724] lbmIODone: I/O error in JFS log
[  108.140486][ T5724] lmLogShutdown: exit(-5)
[  108.165809][ T5724] jfs_umount failed with return code -5
[  108.186709][ T6482] loop0: detected capacity change from 32768 to 0
[  108.199395][    C0] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  108.231493][ T5720] metapage_write_end_io: I/O error
[  108.237155][ T5720] metapage_read_end_io: I/O error
[  108.266699][ T5720] read_mapping_page failed!
[  108.286515][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  108.317736][ T6486] loop4: detected capacity change from 0 to 32768
[  108.325440][ T5720] metapage_write_end_io: I/O error
[  108.331030][ T5720] metapage_read_end_io: I/O error
[  108.336071][ T5720] read_mapping_page failed!
[  108.366753][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  108.374052][ T5720] metapage_write_end_io: I/O error
[  108.406704][ T5720] metapage_read_end_io: I/O error
[  108.417663][ T5720] read_mapping_page failed!
[  108.426660][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  108.443153][ T6486] loop4: detected capacity change from 32768 to 0
[  108.444201][ T5720] lbmIODone: I/O error in JFS log
[  108.465933][ T5720] lbmIODone: I/O error in JFS log
[  108.471153][    C1] I/O error, dev loop4, sector 512 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  108.485571][ T5720] lbmIODone: I/O error in JFS log
[  108.496915][ T5720] lmLogShutdown: exit(-5)
[  108.501477][ T5720] jfs_umount failed with return code -5
[  108.542243][ T5721] metapage_write_end_io: I/O error
[  108.561061][ T5721] metapage_read_end_io: I/O error
[  108.566143][ T5721] read_mapping_page failed!
[  108.608209][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  108.615479][ T5721] metapage_write_end_io: I/O error
[  108.631415][ T5721] metapage_read_end_io: I/O error
[  108.647884][ T5721] read_mapping_page failed!
[  108.656567][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  108.674146][ T5721] metapage_write_end_io: I/O error
[  108.684100][ T5721] metapage_read_end_io: I/O error
[  108.699055][ T5721] read_mapping_page failed!
[  108.706737][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  108.724341][ T5721] lbmIODone: I/O error in JFS log
[  108.736641][ T5721] lbmIODone: I/O error in JFS log
[  108.748416][ T5721] lbmIODone: I/O error in JFS log
[  108.757584][ T5721] lmLogShutdown: exit(-5)
[  108.758927][ T6496] loop3: detected capacity change from 0 to 32768
[  108.762038][ T5721] jfs_umount failed with return code -5
[  108.886928][ T6496] loop3: detected capacity change from 32768 to 0
[  108.896740][    C1] I/O error, dev loop3, sector 32504 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
2025/12/29 17:54:15 executed programs: 36
[  108.956846][ T5725] metapage_write_end_io: I/O error
[  108.976704][ T5725] metapage_read_end_io: I/O error
[  108.981769][ T5725] read_mapping_page failed!
[  109.007908][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  109.015214][ T5725] metapage_write_end_io: I/O error
[  109.039764][ T5725] metapage_read_end_io: I/O error
[  109.044840][ T5725] read_mapping_page failed!
[  109.053111][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  109.065514][ T6510] loop2: detected capacity change from 0 to 32768
[  109.072256][ T5725] metapage_write_end_io: I/O error
[  109.079350][ T5725] metapage_read_end_io: I/O error
[  109.084402][ T5725] read_mapping_page failed!
[  109.107739][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  109.115136][ T5725] lbmIODone: I/O error in JFS log
[  109.120479][ T5725] lbmIODone: I/O error in JFS log
[  109.125553][ T5725] lbmIODone: I/O error in JFS log
[  109.131192][ T5725] lmLogShutdown: exit(-5)
[  109.135538][ T5725] jfs_umount failed with return code -5
[  109.146877][ T6510] loop2: detected capacity change from 32768 to 0
[  109.162232][ T5724] metapage_write_end_io: I/O error
[  109.178987][ T5724] metapage_read_end_io: I/O error
[  109.184075][ T5724] read_mapping_page failed!
[  109.198152][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  109.205579][ T5724] metapage_write_end_io: I/O error
[  109.218851][ T5724] metapage_read_end_io: I/O error
[  109.226196][ T5724] read_mapping_page failed!
[  109.248208][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  109.275836][ T5724] bio_check_eod: 147 callbacks suppressed
[  109.275850][ T5724] syz-executor: attempt to access beyond end of device
[  109.275850][ T5724] loop2: rw=1, sector=128, nr_sectors = 8 limit=0
[  109.309192][ T5724] metapage_write_end_io: I/O error
[  109.314418][ T5724] syz-executor: attempt to access beyond end of device
[  109.314418][ T5724] loop2: rw=0, sector=88, nr_sectors = 8 limit=0
[  109.338296][ T5724] metapage_read_end_io: I/O error
[  109.347014][ T6515] loop0: detected capacity change from 0 to 32768
[  109.353580][ T5724] read_mapping_page failed!
[  109.363687][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  109.384148][ T5724] syz-executor: attempt to access beyond end of device
[  109.384148][ T5724] loop2: rw=0, sector=64, nr_sectors = 8 limit=0
[  109.414272][ T5724] syz-executor: attempt to access beyond end of device
[  109.414272][ T5724] loop2: rw=0, sector=120, nr_sectors = 8 limit=0
[  109.440190][ T5724] syz-executor: attempt to access beyond end of device
[  109.440190][ T5724] loop2: rw=2049, sector=30744, nr_sectors = 8 limit=0
[  109.446728][ T6515] loop0: detected capacity change from 32768 to 0
[  109.476536][ T5724] lbmIODone: I/O error in JFS log
[  109.484611][ T5724] syz-executor: attempt to access beyond end of device
[  109.484611][ T5724] loop2: rw=0, sector=30728, nr_sectors = 8 limit=0
[  109.515396][ T5720] syz-executor: attempt to access beyond end of device
[  109.515396][ T5720] loop0: rw=1, sector=256, nr_sectors = 8 limit=0
[  109.530268][ T5724] lbmIODone: I/O error in JFS log
[  109.535346][ T5724] syz-executor: attempt to access beyond end of device
[  109.535346][ T5724] loop2: rw=2049, sector=30728, nr_sectors = 8 limit=0
[  109.566531][ T5720] metapage_write_end_io: I/O error
[  109.571976][ T5720] syz-executor: attempt to access beyond end of device
[  109.571976][ T5720] loop0: rw=0, sector=104, nr_sectors = 8 limit=0
[  109.586063][ T5724] lbmIODone: I/O error in JFS log
[  109.597385][ T5724] lmLogShutdown: exit(-5)
[  109.601762][ T5724] jfs_umount failed with return code -5
[  109.617272][ T5720] metapage_read_end_io: I/O error
[  109.626632][ T5720] read_mapping_page failed!
[  109.631164][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  109.648592][ T5720] syz-executor: attempt to access beyond end of device
[  109.648592][ T5720] loop0: rw=1, sector=72, nr_sectors = 8 limit=0
[  109.706653][ T5720] metapage_write_end_io: I/O error
[  109.716617][ T5720] metapage_read_end_io: I/O error
[  109.721766][ T5720] read_mapping_page failed!
[  109.747199][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  109.768083][ T6522] loop4: detected capacity change from 0 to 32768
[  109.776248][ T5720] metapage_write_end_io: I/O error
[  109.782452][ T5720] metapage_read_end_io: I/O error
[  109.796785][ T5720] read_mapping_page failed!
[  109.806414][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  109.824794][ T5720] lbmIODone: I/O error in JFS log
[  109.834619][ T5720] lbmIODone: I/O error in JFS log
[  109.841718][ T6522] loop4: detected capacity change from 32768 to 0
[  109.859283][ T5720] lbmIODone: I/O error in JFS log
[  109.868612][ T5721] metapage_write_end_io: I/O error
[  109.883597][ T5720] lmLogShutdown: exit(-5)
[  109.890039][ T5721] metapage_read_end_io: I/O error
[  109.895093][ T5721] read_mapping_page failed!
[  109.900969][ T5720] jfs_umount failed with return code -5
[  109.925231][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  109.942205][ T5721] metapage_write_end_io: I/O error
[  109.948314][ T5721] metapage_read_end_io: I/O error
[  109.953361][ T5721] read_mapping_page failed!
[  109.991990][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  110.017837][ T5721] metapage_write_end_io: I/O error
[  110.023210][ T5721] metapage_read_end_io: I/O error
[  110.025628][ T6531] loop3: detected capacity change from 0 to 32768
[  110.046659][ T5721] read_mapping_page failed!
[  110.075372][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  110.099077][ T5721] lbmIODone: I/O error in JFS log
[  110.114372][ T5721] lbmIODone: I/O error in JFS log
[  110.124489][ T5721] lbmIODone: I/O error in JFS log
[  110.127634][ T6531] loop3: detected capacity change from 32768 to 0
[  110.134945][ T5721] lmLogShutdown: exit(-5)
[  110.140793][    C0] blk_print_req_error: 3 callbacks suppressed
[  110.140807][    C0] I/O error, dev loop3, sector 120 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  110.176805][ T5721] jfs_umount failed with return code -5
[  110.186181][ T5725] metapage_write_end_io: I/O error
[  110.211516][ T5725] metapage_read_end_io: I/O error
[  110.220344][ T5725] read_mapping_page failed!
[  110.224882][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  110.263270][ T5725] metapage_write_end_io: I/O error
[  110.276762][ T5725] metapage_read_end_io: I/O error
[  110.282230][ T5725] read_mapping_page failed!
[  110.317475][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  110.324759][ T5725] metapage_write_end_io: I/O error
[  110.346703][ T5725] metapage_read_end_io: I/O error
[  110.351768][ T5725] read_mapping_page failed!
[  110.356269][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  110.387479][ T5725] Buffer I/O error on dev loop3, logical block 15, lost sync page write
[  110.417957][ T5725] lbmIODone: I/O error in JFS log
[  110.423062][ T5725] lbmIODone: I/O error in JFS log
[  110.446611][ T5725] lbmIODone: I/O error in JFS log
[  110.452032][ T5725] lmLogShutdown: exit(-5)
[  110.456391][ T5725] jfs_umount failed with return code -5
[  110.601154][ T6544] loop2: detected capacity change from 0 to 32768
[  110.698025][ T6544] loop2: detected capacity change from 32768 to 0
[  110.722503][    C0] I/O error, dev loop2, sector 32752 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  110.754879][ T5724] metapage_write_end_io: I/O error
[  110.766904][ T5724] metapage_read_end_io: I/O error
[  110.782162][ T5724] read_mapping_page failed!
[  110.794106][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  110.812146][ T6550] loop0: detected capacity change from 0 to 32768
[  110.822115][ T5724] metapage_write_end_io: I/O error
[  110.845522][ T5724] metapage_read_end_io: I/O error
[  110.870431][ T5724] read_mapping_page failed!
[  110.873662][ T6550] loop0: detected capacity change from 32768 to 0
[  110.874967][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  110.875177][ T5724] metapage_write_end_io: I/O error
[  110.899885][    C0] I/O error, dev loop0, sector 32760 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  110.907134][ T5724] metapage_read_end_io: I/O error
[  110.924982][ T5720] metapage_write_end_io: I/O error
[  110.940300][ T5724] read_mapping_page failed!
[  110.944850][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  110.953227][ T5720] metapage_read_end_io: I/O error
[  110.967407][ T5720] read_mapping_page failed!
[  110.971950][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  110.976874][ T5724] lbmIODone: I/O error in JFS log
[  110.981287][ T6555] loop4: detected capacity change from 0 to 32768
[  110.996670][ T5724] lbmIODone: I/O error in JFS log
[  111.000963][ T5720] metapage_write_end_io: I/O error
[  111.001724][ T5724] lbmIODone: I/O error in JFS log
[  111.019701][ T5720] metapage_read_end_io: I/O error
[  111.029971][ T5720] read_mapping_page failed!
[  111.034504][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  111.048829][ T5724] lmLogShutdown: exit(-5)
[  111.053208][ T5724] jfs_umount failed with return code -5
[  111.056723][ T6555] loop4: detected capacity change from 32768 to 0
[  111.079003][ T5720] metapage_write_end_io: I/O error
[  111.084214][ T5720] metapage_read_end_io: I/O error
[  111.105373][ T5720] read_mapping_page failed!
[  111.112573][ T5721] metapage_write_end_io: I/O error
[  111.128965][ T5721] metapage_read_end_io: I/O error
[  111.140358][ T5721] read_mapping_page failed!
[  111.144859][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  111.166852][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  111.167438][ T5720] lbmIODone: I/O error in JFS log
[  111.174081][ T5721] metapage_write_end_io: I/O error
[  111.194373][ T5720] lbmIODone: I/O error in JFS log
[  111.206698][ T5720] lbmIODone: I/O error in JFS log
[  111.206703][ T5721] metapage_read_end_io: I/O error
[  111.206711][ T5721] read_mapping_page failed!
[  111.206715][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  111.212165][ T5720] lmLogShutdown: exit(-5)
[  111.225387][ T5721] metapage_write_end_io: I/O error
[  111.256626][ T5721] metapage_read_end_io: I/O error
[  111.261694][ T5721] read_mapping_page failed!
[  111.266210][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  111.286914][ T5720] jfs_umount failed with return code -5
[  111.289078][ T5721] lbmIODone: I/O error in JFS log
[  111.305602][ T5721] lbmIODone: I/O error in JFS log
[  111.315005][ T5721] lbmIODone: I/O error in JFS log
[  111.331678][ T5721] lmLogShutdown: exit(-5)
[  111.336070][ T5721] jfs_umount failed with return code -5
[  111.376404][ T6563] loop3: detected capacity change from 0 to 32768
[  111.466797][ T6563] loop3: detected capacity change from 32768 to 0
[  111.517544][ T5725] metapage_write_end_io: I/O error
[  111.529815][ T5725] metapage_read_end_io: I/O error
[  111.545098][ T5725] read_mapping_page failed!
[  111.565328][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  111.576321][ T5725] metapage_write_end_io: I/O error
[  111.601084][ T5725] metapage_read_end_io: I/O error
[  111.626459][ T5725] read_mapping_page failed!
[  111.656581][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  111.663888][ T5725] metapage_write_end_io: I/O error
[  111.686588][ T5725] metapage_read_end_io: I/O error
[  111.701959][ T5725] read_mapping_page failed!
[  111.712101][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  111.723049][ T5725] lbmIODone: I/O error in JFS log
[  111.736546][ T5725] lbmIODone: I/O error in JFS log
[  111.741633][ T5725] lbmIODone: I/O error in JFS log
[  111.759329][ T5725] lmLogShutdown: exit(-5)
[  111.763768][ T5725] jfs_umount failed with return code -5
[  111.950558][ T6575] loop2: detected capacity change from 0 to 32768
[  112.047920][ T6575] loop2: detected capacity change from 32768 to 0
[  112.064083][    C0] I/O error, dev loop2, sector 32512 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  112.088734][ T5724] metapage_write_end_io: I/O error
[  112.094026][ T5724] metapage_read_end_io: I/O error
[  112.118330][ T5724] read_mapping_page failed!
[  112.122885][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  112.138082][ T5724] metapage_write_end_io: I/O error
[  112.143426][ T5724] metapage_read_end_io: I/O error
[  112.163582][ T5724] read_mapping_page failed!
[  112.173693][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  112.184007][ T5724] metapage_write_end_io: I/O error
[  112.196618][ T5724] metapage_read_end_io: I/O error
[  112.201676][ T5724] read_mapping_page failed!
[  112.216402][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  112.230670][ T5724] lbmIODone: I/O error in JFS log
[  112.235796][ T5724] lbmIODone: I/O error in JFS log
[  112.251849][ T5724] lbmIODone: I/O error in JFS log
[  112.252784][ T6585] loop4: detected capacity change from 0 to 32768
[  112.268483][ T5724] lmLogShutdown: exit(-5)
[  112.274495][ T5724] jfs_umount failed with return code -5
[  112.301517][ T6583] loop0: detected capacity change from 0 to 32768
[  112.367218][ T6585] loop4: detected capacity change from 32768 to 0
[  112.376991][ T6583] loop0: detected capacity change from 32768 to 0
[  112.449820][ T5720] metapage_write_end_io: I/O error
[  112.455108][ T5720] metapage_read_end_io: I/O error
[  112.466414][ T5721] metapage_write_end_io: I/O error
[  112.481943][ T5721] metapage_read_end_io: I/O error
[  112.490634][ T5720] read_mapping_page failed!
[  112.505837][ T5721] read_mapping_page failed!
[  112.510513][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  112.518267][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  112.525629][ T5721] metapage_write_end_io: I/O error
[  112.526792][ T5720] metapage_write_end_io: I/O error
[  112.546145][ T5720] metapage_read_end_io: I/O error
[  112.551537][ T5720] read_mapping_page failed!
[  112.556055][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  112.556765][ T5721] metapage_read_end_io: I/O error
[  112.578086][ T5720] metapage_write_end_io: I/O error
[  112.586860][ T5720] metapage_read_end_io: I/O error
[  112.591923][ T5720] read_mapping_page failed!
[  112.593696][ T6594] loop3: detected capacity change from 0 to 32768
[  112.604967][ T5721] read_mapping_page failed!
[  112.611527][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  112.621087][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  112.628423][ T5721] metapage_write_end_io: I/O error
[  112.633605][ T5721] metapage_read_end_io: I/O error
[  112.636808][ T5720] lbmIODone: I/O error in JFS log
[  112.648915][ T5721] read_mapping_page failed!
[  112.653452][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  112.662742][ T5720] lbmIODone: I/O error in JFS log
[  112.678311][ T5720] lbmIODone: I/O error in JFS log
[  112.683771][ T5720] lmLogShutdown: exit(-5)
[  112.696677][ T6594] loop3: detected capacity change from 32768 to 0
[  112.703295][ T5720] jfs_umount failed with return code -5
[  112.713498][ T5721] lbmIODone: I/O error in JFS log
[  112.727072][ T5721] lbmIODone: I/O error in JFS log
[  112.737509][ T5721] lbmIODone: I/O error in JFS log
[  112.742968][ T5721] lmLogShutdown: exit(-5)
[  112.768227][ T5721] jfs_umount failed with return code -5
[  112.777113][ T5725] metapage_write_end_io: I/O error
[  112.782358][ T5725] metapage_read_end_io: I/O error
[  112.796622][ T5725] read_mapping_page failed!
[  112.801179][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  112.827496][ T5725] metapage_write_end_io: I/O error
[  112.832723][ T5725] metapage_read_end_io: I/O error
[  112.864013][ T5725] read_mapping_page failed!
[  112.886563][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  112.893806][ T5725] metapage_write_end_io: I/O error
[  112.926612][ T5725] metapage_read_end_io: I/O error
[  112.936761][ T5725] read_mapping_page failed!
[  112.941294][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  112.986859][ T5725] lbmIODone: I/O error in JFS log
[  112.991954][ T5725] lbmIODone: I/O error in JFS log
[  113.016739][ T5725] lbmIODone: I/O error in JFS log
[  113.022197][ T5725] lmLogShutdown: exit(-5)
[  113.040090][ T5725] jfs_umount failed with return code -5
[  113.141294][ T6607] loop2: detected capacity change from 0 to 32768
[  113.240752][ T6607] loop2: detected capacity change from 32768 to 0
[  113.267553][    C1] I/O error, dev loop2, sector 30720 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  113.343598][ T5724] metapage_write_end_io: I/O error
[  113.356725][ T5724] metapage_read_end_io: I/O error
[  113.361788][ T5724] read_mapping_page failed!
[  113.396508][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  113.403881][ T5724] metapage_write_end_io: I/O error
[  113.426643][ T5724] metapage_read_end_io: I/O error
[  113.431820][ T5724] read_mapping_page failed!
[  113.436331][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  113.456797][ T5724] metapage_write_end_io: I/O error
[  113.462000][ T5724] metapage_read_end_io: I/O error
[  113.486550][ T5724] read_mapping_page failed!
[  113.491097][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  113.504482][ T6615] loop0: detected capacity change from 0 to 32768
[  113.516824][ T5724] lbmIODone: I/O error in JFS log
[  113.521949][ T5724] lbmIODone: I/O error in JFS log
[  113.537731][ T5724] lbmIODone: I/O error in JFS log
[  113.543199][ T5724] lmLogShutdown: exit(-5)
[  113.564146][ T5724] jfs_umount failed with return code -5
[  113.612889][ T6621] loop4: detected capacity change from 0 to 32768
[  113.637228][ T6615] loop0: detected capacity change from 32768 to 0
[  113.645974][    C1] I/O error, dev loop0, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  113.688613][ T5720] metapage_write_end_io: I/O error
[  113.704254][ T5720] metapage_read_end_io: I/O error
[  113.724615][ T5720] read_mapping_page failed!
[  113.726516][ T6621] loop4: detected capacity change from 32768 to 0
[  113.736524][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  113.743797][ T5720] metapage_write_end_io: I/O error
[  113.757863][    C0] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  113.775340][ T5720] metapage_read_end_io: I/O error
[  113.781285][ T5720] read_mapping_page failed!
[  113.785804][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  113.796699][ T5721] metapage_write_end_io: I/O error
[  113.801995][ T5721] metapage_read_end_io: I/O error
[  113.820168][ T5721] read_mapping_page failed!
[  113.824714][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  113.837863][ T5720] metapage_write_end_io: I/O error
[  113.843060][ T5720] metapage_read_end_io: I/O error
[  113.866983][ T5721] metapage_write_end_io: I/O error
[  113.872216][ T5720] read_mapping_page failed!
[  113.872237][ T5721] metapage_read_end_io: I/O error
[  113.895460][ T5721] read_mapping_page failed!
[  113.897014][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  113.905258][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  113.924740][ T5721] metapage_write_end_io: I/O error
[  113.926817][ T5720] lbmIODone: I/O error in JFS log
[  113.934966][ T5720] lbmIODone: I/O error in JFS log
[  113.936910][ T5721] metapage_read_end_io: I/O error
[  113.955337][ T5721] read_mapping_page failed!
[  113.957056][ T5720] lbmIODone: I/O error in JFS log
[  113.965382][ T5720] lmLogShutdown: exit(-5)
[  113.965424][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  113.974411][ T6626] loop3: detected capacity change from 0 to 32768
[  113.991160][ T5720] jfs_umount failed with return code -5
[  113.991580][ T5721] lbmIODone: I/O error in JFS log
[  114.022623][ T5721] lbmIODone: I/O error in JFS log
[  114.033239][ T5721] lbmIODone: I/O error in JFS log
[  114.043944][ T5721] lmLogShutdown: exit(-5)
[  114.053486][ T5721] jfs_umount failed with return code -5
[  114.076828][ T6626] loop3: detected capacity change from 32768 to 0
[  114.099464][    C0] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
2025/12/29 17:54:20 executed programs: 52
[  114.179327][ T5725] metapage_write_end_io: I/O error
[  114.219401][ T5725] metapage_read_end_io: I/O error
[  114.224459][ T5725] read_mapping_page failed!
[  114.245055][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  114.261035][ T5725] metapage_write_end_io: I/O error
[  114.280272][ T5725] bio_check_eod: 154 callbacks suppressed
[  114.280285][ T5725] syz-executor: attempt to access beyond end of device
[  114.280285][ T5725] loop3: rw=0, sector=88, nr_sectors = 8 limit=0
[  114.326917][ T5725] metapage_read_end_io: I/O error
[  114.331990][ T5725] read_mapping_page failed!
[  114.357389][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  114.364664][ T5725] syz-executor: attempt to access beyond end of device
[  114.364664][ T5725] loop3: rw=1, sector=128, nr_sectors = 8 limit=0
[  114.403096][ T5725] metapage_write_end_io: I/O error
[  114.418581][ T5725] syz-executor: attempt to access beyond end of device
[  114.418581][ T5725] loop3: rw=0, sector=88, nr_sectors = 8 limit=0
[  114.424874][ T6640] loop2: detected capacity change from 0 to 32768
[  114.450131][ T5725] metapage_read_end_io: I/O error
[  114.465485][ T5725] read_mapping_page failed!
[  114.481069][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  114.506837][ T5725] syz-executor: attempt to access beyond end of device
[  114.506837][ T5725] loop3: rw=0, sector=64, nr_sectors = 8 limit=0
[  114.517685][ T6640] loop2: detected capacity change from 32768 to 0
[  114.540622][    C0] I/O error, dev loop2, sector 32760 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  114.546625][ T5725] syz-executor: attempt to access beyond end of device
[  114.546625][ T5725] loop3: rw=0, sector=120, nr_sectors = 8 limit=0
[  114.571444][ T5724] syz-executor: attempt to access beyond end of device
[  114.571444][ T5724] loop2: rw=1, sector=256, nr_sectors = 8 limit=0
[  114.586576][ T5725] syz-executor: attempt to access beyond end of device
[  114.586576][ T5725] loop3: rw=2049, sector=30744, nr_sectors = 8 limit=0
[  114.601111][ T5724] metapage_write_end_io: I/O error
[  114.606362][ T5724] syz-executor: attempt to access beyond end of device
[  114.606362][ T5724] loop2: rw=0, sector=104, nr_sectors = 8 limit=0
[  114.644351][ T5725] lbmIODone: I/O error in JFS log
[  114.649651][ T5724] metapage_read_end_io: I/O error
[  114.665025][ T5725] syz-executor: attempt to access beyond end of device
[  114.665025][ T5725] loop3: rw=0, sector=30728, nr_sectors = 8 limit=0
[  114.679166][ T5724] read_mapping_page failed!
[  114.683690][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  114.696729][ T5724] syz-executor: attempt to access beyond end of device
[  114.696729][ T5724] loop2: rw=1, sector=72, nr_sectors = 8 limit=0
[  114.710032][ T5725] lbmIODone: I/O error in JFS log
[  114.715188][ T5725] lbmIODone: I/O error in JFS log
[  114.737014][ T5725] lmLogShutdown: exit(-5)
[  114.741476][ T5724] metapage_write_end_io: I/O error
[  114.746765][ T5725] jfs_umount failed with return code -5
[  114.756640][ T5724] metapage_read_end_io: I/O error
[  114.761711][ T5724] read_mapping_page failed!
[  114.778954][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  114.786228][ T5724] metapage_write_end_io: I/O error
[  114.801673][ T5724] metapage_read_end_io: I/O error
[  114.810390][ T6647] loop0: detected capacity change from 0 to 32768
[  114.834499][ T5724] read_mapping_page failed!
[  114.854437][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  114.867813][ T6647] loop0: detected capacity change from 32768 to 0
[  114.886872][ T5724] lbmIODone: I/O error in JFS log
[  114.891979][ T5724] lbmIODone: I/O error in JFS log
[  114.903314][ T5720] metapage_write_end_io: I/O error
[  114.915472][ T5724] lbmIODone: I/O error in JFS log
[  114.927228][ T5720] metapage_read_end_io: I/O error
[  114.932292][ T5720] read_mapping_page failed!
[  114.932591][ T5724] lmLogShutdown: exit(-5)
[  114.945408][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  114.961422][ T6650] loop4: detected capacity change from 0 to 32768
[  114.976771][ T5720] metapage_write_end_io: I/O error
[  114.977103][ T5724] jfs_umount failed with return code -5
[  114.981987][ T5720] metapage_read_end_io: I/O error
[  115.008148][ T5720] read_mapping_page failed!
[  115.012971][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  115.026982][ T5720] metapage_write_end_io: I/O error
[  115.032289][ T5720] metapage_read_end_io: I/O error
[  115.052101][ T5720] read_mapping_page failed!
[  115.058106][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  115.096852][ T5720] lbmIODone: I/O error in JFS log
[  115.101939][ T5720] lbmIODone: I/O error in JFS log
[  115.116701][ T5720] lbmIODone: I/O error in JFS log
[  115.122323][ T5720] lmLogShutdown: exit(-5)
[  115.134943][ T5720] jfs_umount failed with return code -5
[  115.137916][ T6650] loop4: detected capacity change from 32768 to 0
[  115.168020][    C1] I/O error, dev loop4, sector 32 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  115.177332][    C1] Buffer I/O error on dev loop4, logical block 4, async page read
[  115.219709][ T5721] metapage_write_end_io: I/O error
[  115.224978][ T5721] metapage_read_end_io: I/O error
[  115.256890][ T5721] read_mapping_page failed!
[  115.261430][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  115.296102][ T5721] metapage_write_end_io: I/O error
[  115.312282][ T5721] metapage_read_end_io: I/O error
[  115.322271][ T5721] read_mapping_page failed!
[  115.346792][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  115.366746][ T5721] metapage_write_end_io: I/O error
[  115.372052][ T5721] metapage_read_end_io: I/O error
[  115.406568][ T5721] read_mapping_page failed!
[  115.411147][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  115.437221][ T5721] lbmIODone: I/O error in JFS log
[  115.442323][ T5721] lbmIODone: I/O error in JFS log
[  115.466550][ T5721] lbmIODone: I/O error in JFS log
[  115.476957][ T5721] lmLogShutdown: exit(-5)
[  115.481337][ T5721] jfs_umount failed with return code -5
[  115.708816][ T6664] loop3: detected capacity change from 0 to 32768
[  115.767320][ T6664] loop3: detected capacity change from 32768 to 0
[  115.823009][ T5725] metapage_write_end_io: I/O error
[  115.830895][ T6673] loop2: detected capacity change from 0 to 32768
[  115.843021][ T5725] metapage_read_end_io: I/O error
[  115.851019][ T5725] read_mapping_page failed!
[  115.855547][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  115.869873][ T5725] metapage_write_end_io: I/O error
[  115.875156][ T5725] metapage_read_end_io: I/O error
[  115.882184][ T5725] read_mapping_page failed!
[  115.896542][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  115.914020][ T5725] metapage_write_end_io: I/O error
[  115.924230][ T5725] metapage_read_end_io: I/O error
[  115.940490][ T5725] read_mapping_page failed!
[  115.951524][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  115.967376][ T5725] lbmIODone: I/O error in JFS log
[  115.974503][ T5725] lbmIODone: I/O error in JFS log
[  115.979178][ T6678] loop0: detected capacity change from 0 to 32768
[  115.980447][ T6673] loop2: detected capacity change from 32768 to 0
[  115.996971][ T5725] lbmIODone: I/O error in JFS log
[  116.002453][ T5725] lmLogShutdown: exit(-5)
[  116.010552][    C0] I/O error, dev loop2, sector 30720 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  116.031688][ T5725] jfs_umount failed with return code -5
[  116.047738][ T5724] metapage_write_end_io: I/O error
[  116.053031][ T5724] metapage_read_end_io: I/O error
[  116.060616][ T6678] loop0: detected capacity change from 32768 to 0
[  116.079066][    C1] I/O error, dev loop0, sector 32752 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  116.080454][ T5724] read_mapping_page failed!
[  116.099130][ T5720] metapage_write_end_io: I/O error
[  116.117352][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  116.124636][ T5724] metapage_write_end_io: I/O error
[  116.131157][ T5720] metapage_read_end_io: I/O error
[  116.157686][ T5720] read_mapping_page failed!
[  116.162241][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  116.172369][ T5720] metapage_write_end_io: I/O error
[  116.176744][ T5724] metapage_read_end_io: I/O error
[  116.179202][ T5720] metapage_read_end_io: I/O error
[  116.182500][ T5724] read_mapping_page failed!
[  116.182506][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  116.182728][ T5724] metapage_write_end_io: I/O error
[  116.188094][ T5720] read_mapping_page failed!
[  116.209144][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  116.216381][ T5720] metapage_write_end_io: I/O error
[  116.222902][ T5720] metapage_read_end_io: I/O error
[  116.226611][ T5724] metapage_read_end_io: I/O error
[  116.228409][ T5720] read_mapping_page failed!
[  116.257864][ T5724] read_mapping_page failed!
[  116.262476][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  116.265111][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  116.277924][ T5724] lbmIODone: I/O error in JFS log
[  116.282994][ T5724] lbmIODone: I/O error in JFS log
[  116.306582][ T5724] lbmIODone: I/O error in JFS log
[  116.312033][ T5724] lmLogShutdown: exit(-5)
[  116.316389][ T5724] jfs_umount failed with return code -5
[  116.322575][ T5720] lbmIODone: I/O error in JFS log
[  116.334341][ T5720] lbmIODone: I/O error in JFS log
[  116.341957][ T6686] loop4: detected capacity change from 0 to 32768
[  116.346650][ T5720] lbmIODone: I/O error in JFS log
[  116.377030][ T5720] lmLogShutdown: exit(-5)
[  116.394027][ T5720] jfs_umount failed with return code -5
[  116.407535][ T6686] loop4: detected capacity change from 32768 to 0
[  116.477396][ T5721] metapage_write_end_io: I/O error
[  116.482676][ T5721] metapage_read_end_io: I/O error
[  116.498544][ T5721] read_mapping_page failed!
[  116.509814][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  116.526866][ T5721] metapage_write_end_io: I/O error
[  116.532096][ T5721] metapage_read_end_io: I/O error
[  116.547955][ T5721] read_mapping_page failed!
[  116.552603][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  116.564850][ T5721] metapage_write_end_io: I/O error
[  116.586753][ T5721] metapage_read_end_io: I/O error
[  116.591825][ T5721] read_mapping_page failed!
[  116.596334][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  116.626934][ T5721] lbmIODone: I/O error in JFS log
[  116.632037][ T5721] lbmIODone: I/O error in JFS log
[  116.649643][ T5721] lbmIODone: I/O error in JFS log
[  116.655115][ T5721] lmLogShutdown: exit(-5)
[  116.676613][ T5721] jfs_umount failed with return code -5
[  117.007823][ T6699] loop3: detected capacity change from 0 to 32768
[  117.076717][ T6699] loop3: detected capacity change from 32768 to 0
[  117.133687][ T5725] metapage_write_end_io: I/O error
[  117.158419][ T5725] metapage_read_end_io: I/O error
[  117.163485][ T5725] read_mapping_page failed!
[  117.192752][ T6703] loop2: detected capacity change from 0 to 32768
[  117.193344][ T6706] loop0: detected capacity change from 0 to 32768
[  117.199327][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  117.199550][ T5725] metapage_write_end_io: I/O error
[  117.241227][ T5725] metapage_read_end_io: I/O error
[  117.246394][ T5725] read_mapping_page failed!
[  117.263486][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  117.271290][ T6703] loop2: detected capacity change from 32768 to 0
[  117.292218][ T5725] metapage_write_end_io: I/O error
[  117.314788][ T5724] metapage_write_end_io: I/O error
[  117.322103][ T5725] metapage_read_end_io: I/O error
[  117.328097][ T6706] loop0: detected capacity change from 32768 to 0
[  117.328757][ T5724] metapage_read_end_io: I/O error
[  117.339711][ T5725] read_mapping_page failed!
[  117.344570][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  117.355643][    C0] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 15 prio class 2
[  117.372639][ T5724] read_mapping_page failed!
[  117.377442][ T5720] metapage_write_end_io: I/O error
[  117.382694][ T5720] metapage_read_end_io: I/O error
[  117.387132][ T5725] lbmIODone: I/O error in JFS log
[  117.396787][ T5725] lbmIODone: I/O error in JFS log
[  117.401871][ T5725] lbmIODone: I/O error in JFS log
[  117.407398][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  117.414640][ T5724] metapage_write_end_io: I/O error
[  117.424023][ T5725] lmLogShutdown: exit(-5)
[  117.426246][ T5720] read_mapping_page failed!
[  117.434119][ T5724] metapage_read_end_io: I/O error
[  117.436933][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  117.441335][ T5725] jfs_umount failed with return code -5
[  117.452017][ T5720] metapage_write_end_io: I/O error
[  117.452623][ T5724] read_mapping_page failed!
[  117.468346][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  117.475604][ T5724] metapage_write_end_io: I/O error
[  117.477092][ T5720] metapage_read_end_io: I/O error
[  117.481932][ T5724] metapage_read_end_io: I/O error
[  117.491493][ T5724] read_mapping_page failed!
[  117.492924][ T5720] read_mapping_page failed!
[  117.496792][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  117.508241][ T5724] lbmIODone: I/O error in JFS log
[  117.513399][ T5724] lbmIODone: I/O error in JFS log
[  117.513761][ T6712] loop4: detected capacity change from 0 to 32768
[  117.534973][ T5724] lbmIODone: I/O error in JFS log
[  117.537778][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  117.563594][ T5720] metapage_write_end_io: I/O error
[  117.563893][ T5724] lmLogShutdown: exit(-5)
[  117.576946][ T5720] metapage_read_end_io: I/O error
[  117.584176][ T5724] jfs_umount failed with return code -5
[  117.587679][ T5720] read_mapping_page failed!
[  117.594963][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  117.615173][ T5720] Buffer I/O error on dev loop0, logical block 15, lost sync page write
[  117.631448][ T5720] lbmIODone: I/O error in JFS log
[  117.637153][ T5720] lbmIODone: I/O error in JFS log
[  117.642428][ T5720] lbmIODone: I/O error in JFS log
[  117.648444][ T5720] lmLogShutdown: exit(-5)
[  117.652913][ T5720] jfs_umount failed with return code -5
[  117.686915][ T6712] loop4: detected capacity change from 32768 to 0
[  117.693748][    C1] I/O error, dev loop4, sector 32368 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  117.752068][ T5721] metapage_write_end_io: I/O error
[  117.766919][ T5721] metapage_read_end_io: I/O error
[  117.776570][ T5721] read_mapping_page failed!
[  117.781112][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  117.806799][ T5721] metapage_write_end_io: I/O error
[  117.816802][ T5721] metapage_read_end_io: I/O error
[  117.822021][ T5721] read_mapping_page failed!
[  117.836679][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  117.843989][ T5721] metapage_write_end_io: I/O error
[  117.863220][ T5721] metapage_read_end_io: I/O error
[  117.876519][ T5721] read_mapping_page failed!
[  117.881060][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  117.927135][ T5721] lbmIODone: I/O error in JFS log
[  117.932323][ T5721] lbmIODone: I/O error in JFS log
[  117.951724][ T5721] lbmIODone: I/O error in JFS log
[  117.967032][ T5721] lmLogShutdown: exit(-5)
[  117.975903][ T5721] jfs_umount failed with return code -5
[  118.367575][ T6728] loop3: detected capacity change from 0 to 32768
[  118.403709][ T6733] loop2: detected capacity change from 0 to 32768
[  118.477532][ T6728] loop3: detected capacity change from 32768 to 0
[  118.486870][    C1] I/O error, dev loop3, sector 1024 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  118.497516][ T6733] loop2: detected capacity change from 32768 to 0
[  118.508758][    C1] I/O error, dev loop2, sector 32512 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  118.519706][ T6736] loop0: detected capacity change from 0 to 32768
[  118.531636][ T5724] metapage_write_end_io: I/O error
[  118.557552][ T5724] metapage_read_end_io: I/O error
[  118.562621][ T5724] read_mapping_page failed!
[  118.568592][ T5725] metapage_write_end_io: I/O error
[  118.581489][ T5725] metapage_read_end_io: I/O error
[  118.587857][ T5725] read_mapping_page failed!
[  118.596605][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  118.599106][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  118.606718][ T5724] metapage_write_end_io: I/O error
[  118.623035][ T5725] metapage_write_end_io: I/O error
[  118.626279][ T5724] metapage_read_end_io: I/O error
[  118.628352][ T6736] loop0: detected capacity change from 32768 to 0
[  118.640773][ T5725] metapage_read_end_io: I/O error
[  118.657285][ T5724] read_mapping_page failed!
[  118.666292][ T5720] metapage_write_end_io: I/O error
[  118.668940][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  118.671562][ T5725] read_mapping_page failed!
[  118.685920][ T5720] metapage_read_end_io: I/O error
[  118.695962][ T5724] metapage_write_end_io: I/O error
[  118.705608][ T5720] read_mapping_page failed!
[  118.715600][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  118.716584][ T5724] metapage_read_end_io: I/O error
[  118.723425][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  118.736541][ T5720] metapage_write_end_io: I/O error
[  118.742186][ T5725] metapage_write_end_io: I/O error
[  118.746522][ T5724] read_mapping_page failed!
[  118.752547][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  118.756939][ T5720] metapage_read_end_io: I/O error
[  118.764694][ T5725] metapage_read_end_io: I/O error
[  118.767035][ T5724] lbmIODone: I/O error in JFS log
[  118.771067][ T5720] read_mapping_page failed!
[  118.774872][ T5724] lbmIODone: I/O error in JFS log
[  118.787495][ T5725] read_mapping_page failed!
[  118.792754][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  118.796543][ T5724] lbmIODone: I/O error in JFS log
[  118.799995][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  118.805886][ T5724] lmLogShutdown: exit(-5)
[  118.826191][ T5720] metapage_write_end_io: I/O error
[  118.829519][ T5724] jfs_umount failed with return code -5
[  118.831685][ T5725] lbmIODone: I/O error in JFS log
[  118.842214][ T5720] metapage_read_end_io: I/O error
[  118.847907][ T5720] read_mapping_page failed!
[  118.852510][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  118.861222][ T6742] loop4: detected capacity change from 0 to 32768
[  118.865062][ T5725] lbmIODone: I/O error in JFS log
[  118.881941][ T5725] lbmIODone: I/O error in JFS log
[  118.888268][ T5725] lmLogShutdown: exit(-5)
[  118.892719][ T5720] lbmIODone: I/O error in JFS log
[  118.899341][ T5725] jfs_umount failed with return code -5
[  118.909561][ T5720] lbmIODone: I/O error in JFS log
[  118.914722][ T5720] lbmIODone: I/O error in JFS log
[  118.938333][ T5720] lmLogShutdown: exit(-5)
[  118.942727][ T5720] jfs_umount failed with return code -5
[  118.986848][ T6742] loop4: detected capacity change from 32768 to 0
[  119.000466][    C0] I/O error, dev loop4, sector 8192 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  119.073359][ T5721] metapage_write_end_io: I/O error
[  119.086719][ T5721] metapage_read_end_io: I/O error
[  119.091796][ T5721] read_mapping_page failed!
[  119.096298][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  119.144637][ T5721] metapage_write_end_io: I/O error
[  119.156633][ T5721] metapage_read_end_io: I/O error
[  119.161758][ T5721] read_mapping_page failed!
[  119.166265][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  119.204054][ T5721] metapage_write_end_io: I/O error
[  119.216604][ T5721] metapage_read_end_io: I/O error
[  119.221921][ T5721] read_mapping_page failed!
[  119.226434][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  119.256950][ T5721] lbmIODone: I/O error in JFS log
[  119.262062][ T5721] lbmIODone: I/O error in JFS log
[  119.286599][ T5721] bio_check_eod: 162 callbacks suppressed
[  119.286612][ T5721] syz-executor: attempt to access beyond end of device
[  119.286612][ T5721] loop4: rw=2049, sector=30728, nr_sectors = 8 limit=0
[  119.344122][ T5721] lbmIODone: I/O error in JFS log
[  119.356970][ T5721] lmLogShutdown: exit(-5)
[  119.361385][ T5721] jfs_umount failed with return code -5
[  119.729975][ T6760] loop2: detected capacity change from 0 to 32768
[  119.793423][ T6763] loop3: detected capacity change from 0 to 32768
[  119.808734][ T6760] loop2: detected capacity change from 32768 to 0
[  119.819568][    C0] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  119.833622][ T6766] loop0: detected capacity change from 0 to 32768
2025/12/29 17:54:26 executed programs: 68
[  119.857430][ T5724] syz-executor: attempt to access beyond end of device
[  119.857430][ T5724] loop2: rw=1, sector=256, nr_sectors = 8 limit=0
[  119.911499][ T5724] metapage_write_end_io: I/O error
[  119.917779][ T6763] loop3: detected capacity change from 32768 to 0
[  119.919787][ T6766] loop0: detected capacity change from 32768 to 0
[  119.936493][    C1] I/O error, dev loop3, sector 32032 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  119.951309][ T5724] syz-executor: attempt to access beyond end of device
[  119.951309][ T5724] loop2: rw=0, sector=104, nr_sectors = 8 limit=0
[  119.972741][ T5725] syz-executor: attempt to access beyond end of device
[  119.972741][ T5725] loop3: rw=1, sector=256, nr_sectors = 8 limit=0
[  119.992385][ T5724] metapage_read_end_io: I/O error
[  120.002911][ T5720] syz-executor: attempt to access beyond end of device
[  120.002911][ T5720] loop0: rw=1, sector=256, nr_sectors = 8 limit=0
[  120.008021][ T5724] read_mapping_page failed!
[  120.033693][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  120.039268][ T5720] metapage_write_end_io: I/O error
[  120.046104][ T5720] syz-executor: attempt to access beyond end of device
[  120.046104][ T5720] loop0: rw=0, sector=104, nr_sectors = 8 limit=0
[  120.056745][ T5724] syz-executor: attempt to access beyond end of device
[  120.056745][ T5724] loop2: rw=1, sector=72, nr_sectors = 8 limit=0
[  120.066595][ T5725] metapage_write_end_io: I/O error
[  120.085396][ T5720] metapage_read_end_io: I/O error
[  120.090457][ T5724] metapage_write_end_io: I/O error
[  120.090573][ T5724] syz-executor: attempt to access beyond end of device
[  120.090573][ T5724] loop2: rw=0, sector=88, nr_sectors = 8 limit=0
[  120.098411][ T5725] syz-executor: attempt to access beyond end of device
[  120.098411][ T5725] loop3: rw=0, sector=104, nr_sectors = 8 limit=0
[  120.126566][ T5724] metapage_read_end_io: I/O error
[  120.127982][ T5720] read_mapping_page failed!
[  120.131606][ T5724] read_mapping_page failed!
[  120.131611][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  120.155494][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  120.166840][ T5725] metapage_read_end_io: I/O error
[  120.166857][ T5724] syz-executor: attempt to access beyond end of device
[  120.166857][ T5724] loop2: rw=1, sector=128, nr_sectors = 8 limit=0
[  120.171872][ T5725] read_mapping_page failed!
[  120.171878][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  120.194317][ T6775] loop4: detected capacity change from 0 to 32768
[  120.199365][ T5720] metapage_write_end_io: I/O error
[  120.204378][ T5724] metapage_write_end_io: I/O error
[  120.209029][ T5720] metapage_read_end_io: I/O error
[  120.213606][ T5724] metapage_read_end_io: I/O error
[  120.234025][ T5720] read_mapping_page failed!
[  120.238815][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  120.248132][ T5724] read_mapping_page failed!
[  120.252673][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  120.256395][ T5725] metapage_write_end_io: I/O error
[  120.265428][ T5725] metapage_read_end_io: I/O error
[  120.270743][ T5720] metapage_write_end_io: I/O error
[  120.270902][ T5724] lbmIODone: I/O error in JFS log
[  120.275893][ T5720] metapage_read_end_io: I/O error
[  120.281870][ T5724] lbmIODone: I/O error in JFS log
[  120.286078][ T5725] read_mapping_page failed!
[  120.291743][ T6775] loop4: detected capacity change from 32768 to 0
[  120.302572][ T5724] lbmIODone: I/O error in JFS log
[  120.309039][    C0] blk_print_req_error: 1 callbacks suppressed
[  120.309052][    C0] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  120.310591][ T5720] read_mapping_page failed!
[  120.327645][ T5724] lmLogShutdown: exit(-5)
[  120.334298][ T5724] jfs_umount failed with return code -5
[  120.336153][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  120.352933][ T5725] metapage_write_end_io: I/O error
[  120.358709][ T5721] metapage_write_end_io: I/O error
[  120.363948][ T5721] metapage_read_end_io: I/O error
[  120.366754][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  120.376269][ T5720] Buffer I/O error on dev loop0, logical block 8, lost sync page write
[  120.384677][ T5725] metapage_read_end_io: I/O error
[  120.389810][ T5725] read_mapping_page failed!
[  120.394312][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  120.404441][ T5721] read_mapping_page failed!
[  120.411465][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  120.412622][ T5725] lbmIODone: I/O error in JFS log
[  120.419113][ T5721] metapage_write_end_io: I/O error
[  120.431112][ T5721] metapage_read_end_io: I/O error
[  120.436171][ T5721] read_mapping_page failed!
[  120.437757][ T5725] lbmIODone: I/O error in JFS log
[  120.445736][ T5725] lbmIODone: I/O error in JFS log
[  120.451365][ T5725] lmLogShutdown: exit(-5)
[  120.456707][ T5720] lbmIODone: I/O error in JFS log
[  120.461791][ T5720] lbmIODone: I/O error in JFS log
[  120.466530][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  120.467419][ T5725] jfs_umount failed with return code -5
[  120.474094][ T5721] metapage_write_end_io: I/O error
[  120.483293][ T5720] lbmIODone: I/O error in JFS log
[  120.498563][ T5720] lmLogShutdown: exit(-5)
[  120.502948][ T5720] jfs_umount failed with return code -5
[  120.506587][ T5721] metapage_read_end_io: I/O error
[  120.513740][ T5721] read_mapping_page failed!
[  120.526572][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  120.538263][ T5721] lbmIODone: I/O error in JFS log
[  120.543364][ T5721] lbmIODone: I/O error in JFS log
[  120.573726][ T5721] lbmIODone: I/O error in JFS log
[  120.601572][ T5721] lmLogShutdown: exit(-5)
[  120.606051][ T5721] jfs_umount failed with return code -5
[  121.216408][ T6794] loop2: detected capacity change from 0 to 32768
[  121.317398][ T6794] loop2: detected capacity change from 32768 to 0
[  121.335597][ T6800] loop3: detected capacity change from 0 to 32768
[  121.342510][    C0] I/O error, dev loop2, sector 32368 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  121.345677][ T6798] loop0: detected capacity change from 0 to 32768
[  121.360838][ T5724] metapage_write_end_io: I/O error
[  121.376946][ T5724] metapage_read_end_io: I/O error
[  121.382574][ T5724] read_mapping_page failed!
[  121.417560][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  121.424912][ T5724] metapage_write_end_io: I/O error
[  121.437072][ T6800] loop3: detected capacity change from 32768 to 0
[  121.454813][    C0] I/O error, dev loop3, sector 256 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  121.456927][ T5724] metapage_read_end_io: I/O error
[  121.484164][ T5725] metapage_write_end_io: I/O error
[  121.491699][ T6803] loop4: detected capacity change from 0 to 32768
[  121.498634][ T5725] metapage_read_end_io: I/O error
[  121.499695][ T5724] read_mapping_page failed!
[  121.507485][ T5725] read_mapping_page failed!
[  121.509122][ T6798] loop0: detected capacity change from 32768 to 0
[  121.518825][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  121.528683][ T5725] metapage_write_end_io: I/O error
[  121.534076][ T5725] metapage_read_end_io: I/O error
[  121.540236][ T5725] read_mapping_page failed!
[  121.545020][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  121.548316][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  121.552599][ T5725] metapage_write_end_io: I/O error
[  121.565767][ T5725] metapage_read_end_io: I/O error
[  121.565907][    C1] I/O error, dev loop0, sector 128 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  121.571542][ T6803] loop4: detected capacity change from 32768 to 0
[  121.586913][ T5724] metapage_write_end_io: I/O error
[  121.594611][ T5724] metapage_read_end_io: I/O error
[  121.610346][ T5724] read_mapping_page failed!
[  121.613323][ T5720] metapage_write_end_io: I/O error
[  121.621464][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  121.626619][ T5720] metapage_read_end_io: I/O error
[  121.633948][ T5724] lbmIODone: I/O error in JFS log
[  121.634154][ T5725] read_mapping_page failed!
[  121.645388][ T5720] read_mapping_page failed!
[  121.651067][ T5724] lbmIODone: I/O error in JFS log
[  121.654144][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  121.665776][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  121.673266][ T5721] metapage_write_end_io: I/O error
[  121.676845][ T5724] lbmIODone: I/O error in JFS log
[  121.678802][ T5720] metapage_write_end_io: I/O error
[  121.683775][ T5724] lmLogShutdown: exit(-5)
[  121.688718][ T5721] metapage_read_end_io: I/O error
[  121.699271][ T5720] metapage_read_end_io: I/O error
[  121.707089][ T5724] jfs_umount failed with return code -5
[  121.707445][ T5725] lbmIODone: I/O error in JFS log
[  121.725736][ T5721] read_mapping_page failed!
[  121.731330][ T5720] read_mapping_page failed!
[  121.735883][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  121.743246][ T5725] lbmIODone: I/O error in JFS log
[  121.754113][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  121.764167][ T5725] lbmIODone: I/O error in JFS log
[  121.770038][ T5725] lmLogShutdown: exit(-5)
[  121.774408][ T5725] jfs_umount failed with return code -5
[  121.782647][ T5721] metapage_write_end_io: I/O error
[  121.788015][ T5720] metapage_write_end_io: I/O error
[  121.793215][ T5720] metapage_read_end_io: I/O error
[  121.802500][ T5721] metapage_read_end_io: I/O error
[  121.816546][ T5721] read_mapping_page failed!
[  121.821080][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  121.828285][ T5720] read_mapping_page failed!
[  121.832788][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  121.837238][ T5721] metapage_write_end_io: I/O error
[  121.845104][ T5721] metapage_read_end_io: I/O error
[  121.858340][ T5720] Buffer I/O error on dev loop0, logical block 8, lost sync page write
[  121.866751][ T5721] read_mapping_page failed!
[  121.866760][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  121.867080][ T5721] lbmIODone: I/O error in JFS log
[  121.867106][ T5721] lbmIODone: I/O error in JFS log
[  121.867128][ T5721] lbmIODone: I/O error in JFS log
[  121.867593][ T5721] lmLogShutdown: exit(-5)
[  121.966369][ T5721] jfs_umount failed with return code -5
[  121.979757][ T5720] lbmIODone: I/O error in JFS log
[  121.984840][ T5720] lbmIODone: I/O error in JFS log
[  122.012950][ T5720] lbmIODone: I/O error in JFS log
[  122.020578][ T5720] lmLogShutdown: exit(-5)
[  122.025124][ T5720] jfs_umount failed with return code -5
[  122.608883][ T6831] loop3: detected capacity change from 0 to 32768
[  122.651375][ T6826] loop2: detected capacity change from 0 to 32768
[  122.707362][ T6826] loop2: detected capacity change from 32768 to 0
[  122.716671][ T6831] loop3: detected capacity change from 32768 to 0
[  122.726919][    C0] I/O error, dev loop3, sector 32176 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  122.752200][ T5725] metapage_write_end_io: I/O error
[  122.780003][ T5725] metapage_read_end_io: I/O error
[  122.785851][ T5725] read_mapping_page failed!
[  122.796921][ T5724] metapage_write_end_io: I/O error
[  122.802189][ T5724] metapage_read_end_io: I/O error
[  122.841656][ T5724] read_mapping_page failed!
[  122.843000][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  122.846183][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  122.846383][ T5724] metapage_write_end_io: I/O error
[  122.859951][ T5725] metapage_write_end_io: I/O error
[  122.888366][ T5724] metapage_read_end_io: I/O error
[  122.896634][ T5725] metapage_read_end_io: I/O error
[  122.896874][ T5724] read_mapping_page failed!
[  122.901670][ T5725] read_mapping_page failed!
[  122.915120][ T6836] loop4: detected capacity change from 0 to 32768
[  122.921724][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  122.933514][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  122.952123][ T5725] metapage_write_end_io: I/O error
[  122.961809][ T5724] metapage_write_end_io: I/O error
[  122.966827][ T6839] loop0: detected capacity change from 0 to 32768
[  122.973635][ T5724] metapage_read_end_io: I/O error
[  122.974093][ T5725] metapage_read_end_io: I/O error
[  122.990211][ T5725] read_mapping_page failed!
[  122.994746][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  123.003424][ T5724] read_mapping_page failed!
[  123.008727][ T6836] loop4: detected capacity change from 32768 to 0
[  123.016356][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  123.025441][ T5725] lbmIODone: I/O error in JFS log
[  123.025644][    C1] I/O error, dev loop4, sector 64 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  123.036620][ T5725] lbmIODone: I/O error in JFS log
[  123.045121][ T5725] lbmIODone: I/O error in JFS log
[  123.062838][ T5725] lmLogShutdown: exit(-5)
[  123.072036][ T5721] metapage_write_end_io: I/O error
[  123.080295][ T5725] jfs_umount failed with return code -5
[  123.080338][ T5724] lbmIODone: I/O error in JFS log
[  123.101024][ T5721] metapage_read_end_io: I/O error
[  123.106235][ T5724] lbmIODone: I/O error in JFS log
[  123.112314][ T5721] read_mapping_page failed!
[  123.117666][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  123.124906][ T5721] metapage_write_end_io: I/O error
[  123.127704][ T6839] loop0: detected capacity change from 32768 to 0
[  123.130965][ T5724] lbmIODone: I/O error in JFS log
[  123.142391][ T5724] lmLogShutdown: exit(-5)
[  123.147500][ T5721] metapage_read_end_io: I/O error
[  123.152736][    C1] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  123.168947][ T5720] metapage_write_end_io: I/O error
[  123.174288][ T5720] metapage_read_end_io: I/O error
[  123.176611][ T5724] jfs_umount failed with return code -5
[  123.185499][ T5721] read_mapping_page failed!
[  123.195342][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  123.208966][ T5721] metapage_write_end_io: I/O error
[  123.214252][ T5721] metapage_read_end_io: I/O error
[  123.221187][ T5720] read_mapping_page failed!
[  123.225805][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  123.243887][ T5721] read_mapping_page failed!
[  123.257195][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  123.264429][ T5721] Buffer I/O error on dev loop4, logical block 8, lost sync page write
[  123.271115][ T5720] metapage_write_end_io: I/O error
[  123.286642][ T5720] metapage_read_end_io: I/O error
[  123.291705][ T5720] read_mapping_page failed!
[  123.296203][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  123.306834][ T5721] lbmIODone: I/O error in JFS log
[  123.312021][ T5721] lbmIODone: I/O error in JFS log
[  123.326720][ T5720] metapage_write_end_io: I/O error
[  123.331920][ T5720] metapage_read_end_io: I/O error
[  123.336835][ T5721] lbmIODone: I/O error in JFS log
[  123.342450][ T5721] lmLogShutdown: exit(-5)
[  123.346521][ T5720] read_mapping_page failed!
[  123.352363][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  123.359823][ T5721] jfs_umount failed with return code -5
[  123.386753][ T5720] lbmIODone: I/O error in JFS log
[  123.391938][ T5720] lbmIODone: I/O error in JFS log
[  123.426283][ T5720] lbmIODone: I/O error in JFS log
[  123.435229][ T5720] lmLogShutdown: exit(-5)
[  123.446523][ T5720] jfs_umount failed with return code -5
[  123.956066][ T6867] loop2: detected capacity change from 0 to 32768
[  124.036456][ T6866] loop3: detected capacity change from 0 to 32768
[  124.038021][ T6867] loop2: detected capacity change from 32768 to 0
[  124.074055][    C0] I/O error, dev loop2, sector 30720 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  124.105127][ T5724] metapage_write_end_io: I/O error
[  124.110872][ T5724] metapage_read_end_io: I/O error
[  124.132509][ T5724] read_mapping_page failed!
[  124.148537][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  124.155842][ T5724] metapage_write_end_io: I/O error
[  124.166813][ T6866] loop3: detected capacity change from 32768 to 0
[  124.196655][ T5724] metapage_read_end_io: I/O error
[  124.202051][ T5724] read_mapping_page failed!
[  124.206600][    C0] I/O error, dev loop3, sector 31856 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  124.217067][ T5725] metapage_write_end_io: I/O error
[  124.229773][ T5725] metapage_read_end_io: I/O error
[  124.239729][ T6872] loop4: detected capacity change from 0 to 32768
[  124.247019][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  124.256873][ T5724] metapage_write_end_io: I/O error
[  124.258608][ T5725] read_mapping_page failed!
[  124.264363][ T5724] metapage_read_end_io: I/O error
[  124.276557][ T5724] read_mapping_page failed!
[  124.277612][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  124.281140][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  124.301759][ T5725] bio_check_eod: 128 callbacks suppressed
[  124.301770][ T5725] syz-executor: attempt to access beyond end of device
[  124.301770][ T5725] loop3: rw=1, sector=72, nr_sectors = 8 limit=0
[  124.309981][ T5724] syz-executor: attempt to access beyond end of device
[  124.309981][ T5724] loop2: rw=0, sector=64, nr_sectors = 8 limit=0
[  124.336100][ T5724] syz-executor: attempt to access beyond end of device
[  124.336100][ T5724] loop2: rw=0, sector=120, nr_sectors = 8 limit=0
[  124.349550][ T5725] metapage_write_end_io: I/O error
[  124.354949][ T5725] syz-executor: attempt to access beyond end of device
[  124.354949][ T5725] loop3: rw=0, sector=88, nr_sectors = 8 limit=0
[  124.364291][ T5724] syz-executor: attempt to access beyond end of device
[  124.364291][ T5724] loop2: rw=2049, sector=30744, nr_sectors = 8 limit=0
[  124.381647][ T5724] lbmIODone: I/O error in JFS log
[  124.387661][ T5724] syz-executor: attempt to access beyond end of device
[  124.387661][ T5724] loop2: rw=0, sector=30728, nr_sectors = 8 limit=0
[  124.387815][ T6872] loop4: detected capacity change from 32768 to 0
[  124.401230][ T5724] lbmIODone: I/O error in JFS log
[  124.413668][ T5724] syz-executor: attempt to access beyond end of device
[  124.413668][ T5724] loop2: rw=2049, sector=30728, nr_sectors = 8 limit=0
[  124.417160][ T6876] loop0: detected capacity change from 0 to 32768
[  124.434854][ T5725] metapage_read_end_io: I/O error
[  124.446315][ T5724] lbmIODone: I/O error in JFS log
[  124.446424][ T5725] read_mapping_page failed!
[  124.456992][ T5724] lmLogShutdown: exit(-5)
[  124.461388][ T5724] jfs_umount failed with return code -5
[  124.463008][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  124.479654][ T6876] loop0: detected capacity change from 32768 to 0
[  124.479880][    C1] I/O error, dev loop4, sector 32752 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  124.496402][ T5725] syz-executor: attempt to access beyond end of device
[  124.496402][ T5725] loop3: rw=1, sector=128, nr_sectors = 8 limit=0
[  124.511215][ T5725] metapage_write_end_io: I/O error
[  124.540465][ T5725] syz-executor: attempt to access beyond end of device
[  124.540465][ T5725] loop3: rw=0, sector=88, nr_sectors = 8 limit=0
[  124.576662][ T5725] metapage_read_end_io: I/O error
[  124.596508][ T5725] read_mapping_page failed!
[  124.601533][ T5720] syz-executor: attempt to access beyond end of device
[  124.601533][ T5720] loop0: rw=1, sector=256, nr_sectors = 8 limit=0
[  124.618507][ T5721] metapage_write_end_io: I/O error
[  124.623789][ T5721] metapage_read_end_io: I/O error
[  124.634798][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  124.636602][ T5721] read_mapping_page failed!
[  124.646345][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  124.646849][ T5725] lbmIODone: I/O error in JFS log
[  124.653512][ T5720] metapage_write_end_io: I/O error
[  124.666658][ T5720] metapage_read_end_io: I/O error
[  124.671716][ T5720] read_mapping_page failed!
[  124.673062][ T5725] lbmIODone: I/O error in JFS log
[  124.676212][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  124.676422][ T5720] metapage_write_end_io: I/O error
[  124.686576][ T5725] lbmIODone: I/O error in JFS log
[  124.696773][ T5721] metapage_write_end_io: I/O error
[  124.703708][ T5721] metapage_read_end_io: I/O error
[  124.716908][ T5725] lmLogShutdown: exit(-5)
[  124.721299][ T5725] jfs_umount failed with return code -5
[  124.726822][ T5721] read_mapping_page failed!
[  124.726830][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  124.727054][ T5721] metapage_write_end_io: I/O error
[  124.752001][ T5720] metapage_read_end_io: I/O error
[  124.762483][ T5720] read_mapping_page failed!
[  124.777708][ T5721] metapage_read_end_io: I/O error
[  124.782786][ T5721] read_mapping_page failed!
[  124.787463][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  124.794789][ T5720] metapage_write_end_io: I/O error
[  124.806423][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  124.814259][ T5720] metapage_read_end_io: I/O error
[  124.819724][ T5721] lbmIODone: I/O error in JFS log
[  124.824876][ T5720] read_mapping_page failed!
[  124.829916][ T5721] lbmIODone: I/O error in JFS log
[  124.835809][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  124.845944][ T5721] lbmIODone: I/O error in JFS log
[  124.854228][ T5721] lmLogShutdown: exit(-5)
[  124.858771][ T5720] lbmIODone: I/O error in JFS log
[  124.863835][ T5720] lbmIODone: I/O error in JFS log
[  124.868968][ T5721] jfs_umount failed with return code -5
[  124.877605][ T5720] lbmIODone: I/O error in JFS log
[  124.883143][ T5720] lmLogShutdown: exit(-5)
[  124.902999][ T5720] jfs_umount failed with return code -5
[  125.376942][ T6899] loop2: detected capacity change from 0 to 32768
[  125.489388][ T6899] loop2: detected capacity change from 32768 to 0
[  125.506043][ T6904] loop3: detected capacity change from 0 to 32768
[  125.516555][    C0] I/O error, dev loop2, sector 512 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  125.530440][ T5724] metapage_write_end_io: I/O error
2025/12/29 17:54:31 executed programs: 84
[  125.556105][ T5724] metapage_read_end_io: I/O error
[  125.575791][ T5724] read_mapping_page failed!
[  125.591155][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  125.600397][ T6904] loop3: detected capacity change from 32768 to 0
[  125.611491][ T5724] metapage_write_end_io: I/O error
[  125.616786][    C0] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  125.638495][ T5724] metapage_read_end_io: I/O error
[  125.638758][ T5725] metapage_write_end_io: I/O error
[  125.643535][ T5724] read_mapping_page failed!
[  125.643540][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  125.661102][ T5725] metapage_read_end_io: I/O error
[  125.661113][ T5725] read_mapping_page failed!
[  125.661118][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  125.661310][ T5725] metapage_write_end_io: I/O error
[  125.661365][ T5725] metapage_read_end_io: I/O error
[  125.718340][ T5724] metapage_write_end_io: I/O error
[  125.723551][ T5724] metapage_read_end_io: I/O error
[  125.725755][ T5725] read_mapping_page failed!
[  125.733475][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  125.746795][ T5725] metapage_write_end_io: I/O error
[  125.748122][ T5724] read_mapping_page failed!
[  125.756934][ T5725] metapage_read_end_io: I/O error
[  125.756943][ T5725] read_mapping_page failed!
[  125.756948][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  125.757242][ T5725] lbmIODone: I/O error in JFS log
[  125.772860][ T6908] loop4: detected capacity change from 0 to 32768
[  125.785237][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  125.804162][ T5725] lbmIODone: I/O error in JFS log
[  125.814225][ T5725] lbmIODone: I/O error in JFS log
[  125.834589][ T6911] loop0: detected capacity change from 0 to 32768
[  125.834804][ T5725] lmLogShutdown: exit(-5)
[  125.859285][ T5724] lbmIODone: I/O error in JFS log
[  125.864401][ T5724] lbmIODone: I/O error in JFS log
[  125.869943][ T6908] loop4: detected capacity change from 32768 to 0
[  125.876945][ T5725] jfs_umount failed with return code -5
[  125.883579][    C0] I/O error, dev loop4, sector 32760 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  125.884477][ T5724] lbmIODone: I/O error in JFS log
[  125.900155][ T5721] metapage_write_end_io: I/O error
[  125.915715][ T5721] metapage_read_end_io: I/O error
[  125.921359][ T5721] read_mapping_page failed!
[  125.933674][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  125.937047][ T5724] lmLogShutdown: exit(-5)
[  125.949963][ T6911] loop0: detected capacity change from 32768 to 0
[  125.953565][ T5721] metapage_write_end_io: I/O error
[  125.972508][ T5724] jfs_umount failed with return code -5
[  125.979228][ T5720] metapage_write_end_io: I/O error
[  125.982140][ T5721] metapage_read_end_io: I/O error
[  125.989624][ T5721] read_mapping_page failed!
[  125.994876][ T5720] metapage_read_end_io: I/O error
[  125.996758][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  126.017137][ T5720] read_mapping_page failed!
[  126.021690][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  126.036436][ T5721] metapage_write_end_io: I/O error
[  126.042637][ T5721] metapage_read_end_io: I/O error
[  126.046725][ T5720] metapage_write_end_io: I/O error
[  126.063304][ T5720] metapage_read_end_io: I/O error
[  126.076781][ T5721] read_mapping_page failed!
[  126.077921][ T5720] read_mapping_page failed!
[  126.081334][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  126.081663][ T5721] lbmIODone: I/O error in JFS log
[  126.085841][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  126.086038][ T5720] metapage_write_end_io: I/O error
[  126.126840][ T5720] metapage_read_end_io: I/O error
[  126.127121][ T5721] lbmIODone: I/O error in JFS log
[  126.132154][ T5720] read_mapping_page failed!
[  126.156570][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  126.166559][ T5721] lbmIODone: I/O error in JFS log
[  126.172098][ T5721] lmLogShutdown: exit(-5)
[  126.196862][ T5721] jfs_umount failed with return code -5
[  126.196914][ T5720] lbmIODone: I/O error in JFS log
[  126.246579][ T5720] lbmIODone: I/O error in JFS log
[  126.251671][ T5720] lbmIODone: I/O error in JFS log
[  126.257975][ T5720] lmLogShutdown: exit(-5)
[  126.262344][ T5720] jfs_umount failed with return code -5
[  126.685812][ T6933] loop2: detected capacity change from 0 to 32768
[  126.780827][ T6931] loop3: detected capacity change from 0 to 32768
[  126.797819][ T6933] loop2: detected capacity change from 32768 to 0
[  126.804856][    C0] I/O error, dev loop2, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 61 prio class 2
[  126.829757][ T5724] metapage_write_end_io: I/O error
[  126.835038][ T5724] metapage_read_end_io: I/O error
[  126.860003][ T5724] read_mapping_page failed!
[  126.872309][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  126.881288][ T6931] loop3: detected capacity change from 32768 to 0
[  126.892827][    C1] I/O error, dev loop3, sector 512 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  126.913211][ T5724] metapage_write_end_io: I/O error
[  126.918871][ T5725] metapage_write_end_io: I/O error
[  126.923310][ T5724] metapage_read_end_io: I/O error
[  126.924095][ T5725] metapage_read_end_io: I/O error
[  126.937232][ T5724] read_mapping_page failed!
[  126.941771][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  126.963922][ T5724] metapage_write_end_io: I/O error
[  126.966586][ T5725] read_mapping_page failed!
[  126.973577][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  126.975294][ T5724] metapage_read_end_io: I/O error
[  127.007101][ T5724] read_mapping_page failed!
[  127.011819][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  127.017639][ T5725] metapage_write_end_io: I/O error
[  127.024141][ T5725] metapage_read_end_io: I/O error
[  127.029505][ T5724] lbmIODone: I/O error in JFS log
[  127.034594][ T5724] lbmIODone: I/O error in JFS log
[  127.050994][ T5724] lbmIODone: I/O error in JFS log
[  127.056576][ T5725] read_mapping_page failed!
[  127.061097][ T5724] lmLogShutdown: exit(-5)
[  127.061164][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  127.061391][ T5725] metapage_write_end_io: I/O error
[  127.065502][ T5724] jfs_umount failed with return code -5
[  127.096568][ T5725] metapage_read_end_io: I/O error
[  127.102131][ T5725] read_mapping_page failed!
[  127.126550][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  127.144134][ T5725] lbmIODone: I/O error in JFS log
[  127.157065][ T5725] lbmIODone: I/O error in JFS log
[  127.162171][ T5725] lbmIODone: I/O error in JFS log
[  127.176929][ T5725] lmLogShutdown: exit(-5)
[  127.181474][ T5725] jfs_umount failed with return code -5
[  127.235941][ T6942] loop4: detected capacity change from 0 to 32768
[  127.239936][ T6944] loop0: detected capacity change from 0 to 32768
[  127.327266][ T6942] loop4: detected capacity change from 32768 to 0
[  127.354894][ T5721] metapage_write_end_io: I/O error
[  127.357375][ T6944] loop0: detected capacity change from 32768 to 0
[  127.378096][ T5721] metapage_read_end_io: I/O error
[  127.383339][ T5721] read_mapping_page failed!
[  127.421964][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  127.455732][ T5721] metapage_write_end_io: I/O error
[  127.458816][ T5720] metapage_write_end_io: I/O error
[  127.464028][ T5721] metapage_read_end_io: I/O error
[  127.466414][ T5720] metapage_read_end_io: I/O error
[  127.479846][ T5721] read_mapping_page failed!
[  127.484383][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  127.486561][ T5720] read_mapping_page failed!
[  127.506725][ T5721] metapage_write_end_io: I/O error
[  127.512152][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  127.522172][ T5721] metapage_read_end_io: I/O error
[  127.526699][ T5720] metapage_write_end_io: I/O error
[  127.532559][ T5720] metapage_read_end_io: I/O error
[  127.538882][ T5721] read_mapping_page failed!
[  127.546566][ T5720] read_mapping_page failed!
[  127.550461][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  127.554319][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  127.559494][ T5721] lbmIODone: I/O error in JFS log
[  127.571128][ T5720] metapage_write_end_io: I/O error
[  127.576597][ T5721] lbmIODone: I/O error in JFS log
[  127.586702][ T5720] metapage_read_end_io: I/O error
[  127.586976][ T5721] lbmIODone: I/O error in JFS log
[  127.591825][ T5720] read_mapping_page failed!
[  127.614847][ T5721] lmLogShutdown: exit(-5)
[  127.619628][ T5721] jfs_umount failed with return code -5
[  127.626604][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  127.633969][ T5720] lbmIODone: I/O error in JFS log
[  127.666613][ T5720] lbmIODone: I/O error in JFS log
[  127.671732][ T5720] lbmIODone: I/O error in JFS log
[  127.683839][ T5720] lmLogShutdown: exit(-5)
[  127.691397][ T5720] jfs_umount failed with return code -5
[  128.078013][ T6963] loop2: detected capacity change from 0 to 32768
[  128.176680][ T6963] loop2: detected capacity change from 32768 to 0
[  128.207481][    C1] I/O error, dev loop2, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  128.208390][ T6966] loop3: detected capacity change from 0 to 32768
[  128.268095][ T5724] metapage_write_end_io: I/O error
[  128.273444][ T5724] metapage_read_end_io: I/O error
[  128.301112][ T5724] read_mapping_page failed!
[  128.305655][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  128.337353][ T6966] loop3: detected capacity change from 32768 to 0
[  128.344204][ T5724] metapage_write_end_io: I/O error
[  128.349996][    C1] I/O error, dev loop3, sector 32752 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  128.366644][ T5724] metapage_read_end_io: I/O error
[  128.387450][ T5725] metapage_write_end_io: I/O error
[  128.393730][ T5725] metapage_read_end_io: I/O error
[  128.396895][ T5724] read_mapping_page failed!
[  128.403456][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  128.407247][ T5725] read_mapping_page failed!
[  128.437600][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  128.446722][ T5724] metapage_write_end_io: I/O error
[  128.451918][ T5724] metapage_read_end_io: I/O error
[  128.462230][ T5724] read_mapping_page failed!
[  128.471120][ T5725] metapage_write_end_io: I/O error
[  128.476512][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  128.484282][ T5724] lbmIODone: I/O error in JFS log
[  128.486981][ T5725] metapage_read_end_io: I/O error
[  128.494543][ T5725] read_mapping_page failed!
[  128.506770][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  128.516570][ T5724] lbmIODone: I/O error in JFS log
[  128.517765][ T5725] metapage_write_end_io: I/O error
[  128.522369][ T5724] lbmIODone: I/O error in JFS log
[  128.522757][ T5724] lmLogShutdown: exit(-5)
[  128.529764][ T6975] loop4: detected capacity change from 0 to 32768
[  128.544218][ T5725] metapage_read_end_io: I/O error
[  128.549684][ T5725] read_mapping_page failed!
[  128.567061][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  128.568265][ T5724] jfs_umount failed with return code -5
[  128.574427][ T5725] lbmIODone: I/O error in JFS log
[  128.591158][ T5725] lbmIODone: I/O error in JFS log
[  128.598383][ T5725] lbmIODone: I/O error in JFS log
[  128.603851][ T5725] lmLogShutdown: exit(-5)
[  128.613699][ T5725] jfs_umount failed with return code -5
[  128.619422][ T6980] loop0: detected capacity change from 0 to 32768
[  128.647102][ T6975] loop4: detected capacity change from 32768 to 0
[  128.655104][    C0] I/O error, dev loop4, sector 32368 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  128.722802][ T5721] metapage_write_end_io: I/O error
[  128.727106][ T6980] loop0: detected capacity change from 32768 to 0
[  128.747294][ T5721] metapage_read_end_io: I/O error
[  128.754845][    C0] I/O error, dev loop0, sector 29680 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  128.762993][ T5721] read_mapping_page failed!
[  128.796515][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  128.803804][ T5721] metapage_write_end_io: I/O error
[  128.809888][ T5720] metapage_write_end_io: I/O error
[  128.815129][ T5720] metapage_read_end_io: I/O error
[  128.826634][ T5721] metapage_read_end_io: I/O error
[  128.827491][ T5720] read_mapping_page failed!
[  128.831669][ T5721] read_mapping_page failed!
[  128.831675][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  128.836154][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  128.836378][ T5720] metapage_write_end_io: I/O error
[  128.877163][ T5721] metapage_write_end_io: I/O error
[  128.882464][ T5721] metapage_read_end_io: I/O error
[  128.899371][ T5721] read_mapping_page failed!
[  128.903914][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  128.911335][ T5720] metapage_read_end_io: I/O error
[  128.935399][ T5720] read_mapping_page failed!
[  128.940620][ T5721] lbmIODone: I/O error in JFS log
[  128.945785][ T5721] lbmIODone: I/O error in JFS log
[  128.946501][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  128.968863][ T5720] metapage_write_end_io: I/O error
[  128.974157][ T5720] metapage_read_end_io: I/O error
[  128.976636][ T5721] lbmIODone: I/O error in JFS log
[  128.996570][ T5720] read_mapping_page failed!
[  129.006938][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  129.006938][ T5721] lmLogShutdown: exit(-5)
[  129.006960][ T5721] jfs_umount failed with return code -5
[  129.019087][ T5720] lbmIODone: I/O error in JFS log
[  129.046561][ T5720] lbmIODone: I/O error in JFS log
[  129.056749][ T5720] lbmIODone: I/O error in JFS log
[  129.067227][ T5720] lmLogShutdown: exit(-5)
[  129.071615][ T5720] jfs_umount failed with return code -5
[  129.321528][ T7002] loop3: detected capacity change from 0 to 32768
[  129.396632][ T7002] loop3: detected capacity change from 32768 to 0
[  129.403448][    C0] I/O error, dev loop3, sector 30720 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  129.429853][ T5725] bio_check_eod: 158 callbacks suppressed
[  129.429869][ T5725] syz-executor: attempt to access beyond end of device
[  129.429869][ T5725] loop3: rw=1, sector=256, nr_sectors = 8 limit=0
[  129.476368][ T7004] loop2: detected capacity change from 0 to 32768
[  129.481132][ T5725] metapage_write_end_io: I/O error
[  129.503631][ T5725] syz-executor: attempt to access beyond end of device
[  129.503631][ T5725] loop3: rw=0, sector=104, nr_sectors = 8 limit=0
[  129.526530][ T5725] metapage_read_end_io: I/O error
[  129.539568][ T5725] read_mapping_page failed!
[  129.548152][ T7004] loop2: detected capacity change from 32768 to 0
[  129.555851][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  129.566894][ T5725] syz-executor: attempt to access beyond end of device
[  129.566894][ T5725] loop3: rw=1, sector=72, nr_sectors = 8 limit=0
[  129.599685][ T5725] metapage_write_end_io: I/O error
[  129.614472][ T5724] syz-executor: attempt to access beyond end of device
[  129.614472][ T5724] loop2: rw=1, sector=256, nr_sectors = 8 limit=0
[  129.615399][ T5725] syz-executor: attempt to access beyond end of device
[  129.615399][ T5725] loop3: rw=0, sector=88, nr_sectors = 8 limit=0
[  129.657448][ T5724] metapage_write_end_io: I/O error
[  129.666519][ T5725] metapage_read_end_io: I/O error
[  129.666952][ T5724] syz-executor: attempt to access beyond end of device
[  129.666952][ T5724] loop2: rw=0, sector=104, nr_sectors = 8 limit=0
[  129.671551][ T5725] read_mapping_page failed!
[  129.706844][ T5724] metapage_read_end_io: I/O error
[  129.716510][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  129.716814][ T5724] read_mapping_page failed!
[  129.724048][ T5725] syz-executor: attempt to access beyond end of device
[  129.724048][ T5725] loop3: rw=1, sector=128, nr_sectors = 8 limit=0
[  129.733949][ T7007] loop0: detected capacity change from 0 to 32768
[  129.749524][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  129.756922][ T5725] metapage_write_end_io: I/O error
[  129.759719][ T5724] syz-executor: attempt to access beyond end of device
[  129.759719][ T5724] loop2: rw=1, sector=72, nr_sectors = 8 limit=0
[  129.762107][ T5725] syz-executor: attempt to access beyond end of device
[  129.762107][ T5725] loop3: rw=0, sector=88, nr_sectors = 8 limit=0
[  129.792531][ T5724] metapage_write_end_io: I/O error
[  129.798167][ T5724] syz-executor: attempt to access beyond end of device
[  129.798167][ T5724] loop2: rw=0, sector=88, nr_sectors = 8 limit=0
[  129.804002][ T7009] loop4: detected capacity change from 0 to 32768
[  129.811544][ T5724] metapage_read_end_io: I/O error
[  129.818408][ T5725] metapage_read_end_io: I/O error
[  129.823039][ T5724] read_mapping_page failed!
[  129.828989][ T5725] read_mapping_page failed!
[  129.833214][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  129.845350][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  129.847010][ T7007] loop0: detected capacity change from 32768 to 0
[  129.854076][ T5725] lbmIODone: I/O error in JFS log
[  129.865288][ T5725] lbmIODone: I/O error in JFS log
[  129.870954][ T5725] lbmIODone: I/O error in JFS log
[  129.877334][ T5725] lmLogShutdown: exit(-5)
[  129.883965][ T5725] jfs_umount failed with return code -5
[  129.886709][ T5724] metapage_write_end_io: I/O error
[  129.899159][ T5720] metapage_write_end_io: I/O error
[  129.904537][ T5720] metapage_read_end_io: I/O error
[  129.909968][ T5720] read_mapping_page failed!
[  129.914661][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  129.921204][ T5724] metapage_read_end_io: I/O error
[  129.927869][ T7009] loop4: detected capacity change from 32768 to 0
[  129.928189][ T5724] read_mapping_page failed!
[  129.942613][ T5720] metapage_write_end_io: I/O error
[  129.950066][ T5721] metapage_write_end_io: I/O error
[  129.956608][ T5720] metapage_read_end_io: I/O error
[  129.956783][ T5721] metapage_read_end_io: I/O error
[  129.961644][ T5720] read_mapping_page failed!
[  129.961650][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  129.961866][ T5720] metapage_write_end_io: I/O error
[  129.966975][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  129.972878][ T5720] metapage_read_end_io: I/O error
[  129.984586][ T5721] read_mapping_page failed!
[  129.992058][ T5720] read_mapping_page failed!
[  130.016817][ T5724] Buffer I/O error on dev loop2, logical block 15, lost sync page write
[  130.030958][ T5724] lbmIODone: I/O error in JFS log
[  130.031173][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  130.036119][ T5724] lbmIODone: I/O error in JFS log
[  130.048226][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  130.056438][ T5724] lbmIODone: I/O error in JFS log
[  130.062164][ T5724] lmLogShutdown: exit(-5)
[  130.066603][ T5724] jfs_umount failed with return code -5
[  130.066838][ T5721] metapage_write_end_io: I/O error
[  130.074841][ T5720] lbmIODone: I/O error in JFS log
[  130.083108][ T5720] lbmIODone: I/O error in JFS log
[  130.086645][ T5721] metapage_read_end_io: I/O error
[  130.088841][ T5720] lbmIODone: I/O error in JFS log
[  130.093146][ T5721] read_mapping_page failed!
[  130.098761][ T5720] lmLogShutdown: exit(-5)
[  130.118640][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  130.125916][ T5720] jfs_umount failed with return code -5
[  130.132976][ T5721] metapage_write_end_io: I/O error
[  130.146779][ T5721] metapage_read_end_io: I/O error
[  130.151841][ T5721] read_mapping_page failed!
[  130.156349][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  130.197158][ T5721] lbmIODone: I/O error in JFS log
[  130.204022][ T5721] lbmIODone: I/O error in JFS log
[  130.209312][ T5721] lbmIODone: I/O error in JFS log
[  130.215227][ T5721] lmLogShutdown: exit(-5)
[  130.240731][ T5721] jfs_umount failed with return code -5
[  130.685590][ T7013] loop3: detected capacity change from 0 to 32768
[  130.724649][ T7015] loop2: detected capacity change from 0 to 32768
[  130.756808][ T7013] loop3: detected capacity change from 32768 to 0
[  130.773722][    C1] blk_print_req_error: 3 callbacks suppressed
[  130.773737][    C1] I/O error, dev loop3, sector 31792 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  130.798024][ T7017] loop0: detected capacity change from 0 to 32768
2025/12/29 17:54:37 executed programs: 100
[  130.807616][ T5725] metapage_write_end_io: I/O error
[  130.817253][ T5725] metapage_read_end_io: I/O error
[  130.826851][ T7015] loop2: detected capacity change from 32768 to 0
[  130.842081][ T5725] read_mapping_page failed!
[  130.858835][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  130.867264][ T5725] metapage_write_end_io: I/O error
[  130.872633][ T5725] metapage_read_end_io: I/O error
[  130.879019][ T5725] read_mapping_page failed!
[  130.886366][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  130.893803][ T5724] metapage_write_end_io: I/O error
[  130.899880][ T5724] metapage_read_end_io: I/O error
[  130.904926][ T5724] read_mapping_page failed!
[  130.911775][ T7017] loop0: detected capacity change from 32768 to 0
[  130.925161][    C1] I/O error, dev loop0, sector 512 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  130.926691][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  130.947489][ T5725] metapage_write_end_io: I/O error
[  130.953690][ T5725] metapage_read_end_io: I/O error
[  130.959575][ T5720] metapage_write_end_io: I/O error
[  130.959694][ T5720] metapage_read_end_io: I/O error
[  130.959702][ T5720] read_mapping_page failed!
[  130.959706][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  130.959871][ T5720] metapage_write_end_io: I/O error
[  130.959925][ T5720] metapage_read_end_io: I/O error
[  130.959931][ T5720] read_mapping_page failed!
[  130.959935][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  130.960083][ T5720] metapage_write_end_io: I/O error
[  130.967432][ T5724] metapage_write_end_io: I/O error
[  130.971831][ T5725] read_mapping_page failed!
[  130.974923][ T5724] metapage_read_end_io: I/O error
[  130.984500][ T7019] loop4: detected capacity change from 0 to 32768
[  130.988306][ T5724] read_mapping_page failed!
[  131.016609][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  131.021776][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  131.029014][ T5725] lbmIODone: I/O error in JFS log
[  131.033185][ T5724] metapage_write_end_io: I/O error
[  131.043219][ T5725] lbmIODone: I/O error in JFS log
[  131.044525][ T5720] metapage_read_end_io: I/O error
[  131.051518][ T5725] lbmIODone: I/O error in JFS log
[  131.062221][ T5720] read_mapping_page failed!
[  131.077196][ T5725] lmLogShutdown: exit(-5)
[  131.082509][ T5724] metapage_read_end_io: I/O error
[  131.091535][ T5725] jfs_umount failed with return code -5
[  131.095831][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  131.097944][ T5724] read_mapping_page failed!
[  131.104793][ T5720] lbmIODone: I/O error in JFS log
[  131.109187][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  131.114835][ T7019] loop4: detected capacity change from 32768 to 0
[  131.121618][ T5720] lbmIODone: I/O error in JFS log
[  131.131246][    C1] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  131.132888][ T5720] lbmIODone: I/O error in JFS log
[  131.148202][ T5720] lmLogShutdown: exit(-5)
[  131.152648][ T5720] jfs_umount failed with return code -5
[  131.158927][ T5724] lbmIODone: I/O error in JFS log
[  131.164040][ T5724] lbmIODone: I/O error in JFS log
[  131.164854][ T5721] metapage_write_end_io: I/O error
[  131.171890][ T5724] lbmIODone: I/O error in JFS log
[  131.178142][ T5721] metapage_read_end_io: I/O error
[  131.180215][ T5724] lmLogShutdown: exit(-5)
[  131.206837][ T5721] read_mapping_page failed!
[  131.213962][ T5724] jfs_umount failed with return code -5
[  131.224053][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  131.247786][ T5721] metapage_write_end_io: I/O error
[  131.253268][ T5721] metapage_read_end_io: I/O error
[  131.276745][ T5721] read_mapping_page failed!
[  131.287112][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  131.294387][ T5721] metapage_write_end_io: I/O error
[  131.316955][ T5721] metapage_read_end_io: I/O error
[  131.322202][ T5721] read_mapping_page failed!
[  131.336544][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  131.344035][ T5721] lbmIODone: I/O error in JFS log
[  131.362887][ T5721] lbmIODone: I/O error in JFS log
[  131.382908][ T5721] lbmIODone: I/O error in JFS log
[  131.396955][ T5721] lmLogShutdown: exit(-5)
[  131.401349][ T5721] jfs_umount failed with return code -5
[  131.838532][ T7026] loop3: detected capacity change from 0 to 32768
[  131.875768][ T7024] loop0: detected capacity change from 0 to 32768
[  131.891796][ T7028] loop2: detected capacity change from 0 to 32768
[  131.947356][ T7026] loop3: detected capacity change from 32768 to 0
[  131.954443][    C0] I/O error, dev loop3, sector 29680 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  131.966971][ T5725] metapage_write_end_io: I/O error
[  131.972342][ T5725] metapage_read_end_io: I/O error
[  131.975263][ T7024] loop0: detected capacity change from 32768 to 0
[  131.987104][ T7028] loop2: detected capacity change from 32768 to 0
[  131.990254][    C0] I/O error, dev loop0, sector 32752 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  132.002459][ T5725] read_mapping_page failed!
[  132.015438][    C0] I/O error, dev loop2, sector 32032 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  132.016648][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  132.034225][ T5724] metapage_write_end_io: I/O error
[  132.037584][ T7030] loop4: detected capacity change from 0 to 32768
[  132.046909][ T5725] metapage_write_end_io: I/O error
[  132.057922][ T5724] metapage_read_end_io: I/O error
[  132.062982][ T5724] read_mapping_page failed!
[  132.074070][ T5725] metapage_read_end_io: I/O error
[  132.078272][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  132.087090][ T5725] read_mapping_page failed!
[  132.091071][ T5724] metapage_write_end_io: I/O error
[  132.097457][ T5720] metapage_write_end_io: I/O error
[  132.100852][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  132.102678][ T5720] metapage_read_end_io: I/O error
[  132.110431][ T7030] loop4: detected capacity change from 32768 to 0
[  132.116120][ T5725] metapage_write_end_io: I/O error
[  132.127954][    C1] I/O error, dev loop4, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  132.130793][ T5724] metapage_read_end_io: I/O error
[  132.143234][ T5724] read_mapping_page failed!
[  132.148337][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  132.155602][ T5724] metapage_write_end_io: I/O error
[  132.161603][ T5720] read_mapping_page failed!
[  132.161711][ T5721] metapage_write_end_io: I/O error
[  132.166102][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  132.166291][ T5720] metapage_write_end_io: I/O error
[  132.180731][ T5721] metapage_read_end_io: I/O error
[  132.184919][ T5724] metapage_read_end_io: I/O error
[  132.189085][ T5725] metapage_read_end_io: I/O error
[  132.194072][ T5724] read_mapping_page failed!
[  132.201199][ T5721] read_mapping_page failed!
[  132.203609][ T5720] metapage_read_end_io: I/O error
[  132.213833][ T5725] read_mapping_page failed!
[  132.213840][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  132.219899][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  132.225484][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  132.233062][ T5720] read_mapping_page failed!
[  132.246667][ T5725] lbmIODone: I/O error in JFS log
[  132.251821][ T5725] lbmIODone: I/O error in JFS log
[  132.256511][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  132.258288][ T5725] lbmIODone: I/O error in JFS log
[  132.264202][ T5720] metapage_write_end_io: I/O error
[  132.269249][ T5721] metapage_write_end_io: I/O error
[  132.274851][ T5720] metapage_read_end_io: I/O error
[  132.280384][ T5721] metapage_read_end_io: I/O error
[  132.285755][ T5720] read_mapping_page failed!
[  132.291000][ T5725] lmLogShutdown: exit(-5)
[  132.295531][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  132.299578][ T5725] jfs_umount failed with return code -5
[  132.306647][ T5721] read_mapping_page failed!
[  132.306655][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  132.306847][ T5721] metapage_write_end_io: I/O error
[  132.312964][ T5724] lbmIODone: I/O error in JFS log
[  132.321289][ T5721] metapage_read_end_io: I/O error
[  132.324999][ T5724] lbmIODone: I/O error in JFS log
[  132.329631][ T5721] read_mapping_page failed!
[  132.335186][ T5724] lbmIODone: I/O error in JFS log
[  132.339578][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  132.345252][ T5724] lmLogShutdown: exit(-5)
[  132.365772][ T5720] lbmIODone: I/O error in JFS log
[  132.371129][ T5724] jfs_umount failed with return code -5
[  132.372285][ T5720] lbmIODone: I/O error in JFS log
[  132.384550][ T5720] lbmIODone: I/O error in JFS log
[  132.390399][ T5720] lmLogShutdown: exit(-5)
[  132.394793][ T5720] jfs_umount failed with return code -5
[  132.406715][ T5721] lbmIODone: I/O error in JFS log
[  132.414160][ T5721] lbmIODone: I/O error in JFS log
[  132.426742][ T5721] lbmIODone: I/O error in JFS log
[  132.432202][ T5721] lmLogShutdown: exit(-5)
[  132.443723][ T5721] jfs_umount failed with return code -5
[  133.055440][ T7034] loop3: detected capacity change from 0 to 32768
[  133.111651][ T7037] loop2: detected capacity change from 0 to 32768
[  133.143576][ T7040] loop0: detected capacity change from 0 to 32768
[  133.153162][ T7034] loop3: detected capacity change from 32768 to 0
[  133.164996][    C0] I/O error, dev loop3, sector 32368 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  133.183997][ T7037] loop2: detected capacity change from 32768 to 0
[  133.193956][ T5725] metapage_write_end_io: I/O error
[  133.216716][ T5725] metapage_read_end_io: I/O error
[  133.232386][ T5725] read_mapping_page failed!
[  133.242504][ T5724] metapage_write_end_io: I/O error
[  133.250651][ T7039] loop4: detected capacity change from 0 to 32768
[  133.256201][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  133.257748][ T5724] metapage_read_end_io: I/O error
[  133.269614][ T5725] metapage_write_end_io: I/O error
[  133.274845][ T5725] metapage_read_end_io: I/O error
[  133.281367][ T7040] loop0: detected capacity change from 32768 to 0
[  133.285861][ T5724] read_mapping_page failed!
[  133.300956][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  133.312949][    C1] I/O error, dev loop0, sector 32088 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  133.323767][ T5725] read_mapping_page failed!
[  133.339154][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  133.344969][ T5724] metapage_write_end_io: I/O error
[  133.359291][ T5725] metapage_write_end_io: I/O error
[  133.359399][ T5724] metapage_read_end_io: I/O error
[  133.364762][ T5725] metapage_read_end_io: I/O error
[  133.370145][ T5720] metapage_write_end_io: I/O error
[  133.370265][ T5720] metapage_read_end_io: I/O error
[  133.370272][ T5720] read_mapping_page failed!
[  133.370277][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  133.370452][ T5720] metapage_write_end_io: I/O error
[  133.370508][ T5720] metapage_read_end_io: I/O error
[  133.370514][ T5720] read_mapping_page failed!
[  133.370519][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  133.370696][ T5720] metapage_write_end_io: I/O error
[  133.370731][ T5720] metapage_read_end_io: I/O error
[  133.370738][ T5720] read_mapping_page failed!
[  133.370742][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  133.371010][ T5720] lbmIODone: I/O error in JFS log
[  133.371036][ T5720] lbmIODone: I/O error in JFS log
[  133.371059][ T5720] lbmIODone: I/O error in JFS log
[  133.371440][ T5720] lmLogShutdown: exit(-5)
[  133.376379][ T5725] read_mapping_page failed!
[  133.376385][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  133.381620][ T5724] read_mapping_page failed!
[  133.381626][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  133.381826][ T5724] metapage_write_end_io: I/O error
[  133.388082][ T5720] jfs_umount failed with return code -5
[  133.394440][ T5724] metapage_read_end_io: I/O error
[  133.398977][ T5725] lbmIODone: I/O error in JFS log
[  133.403983][ T5724] read_mapping_page failed!
[  133.409256][ T5725] lbmIODone: I/O error in JFS log
[  133.414035][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  133.427889][ T5725] lbmIODone: I/O error in JFS log
[  133.431041][ T7039] loop4: detected capacity change from 32768 to 0
[  133.437282][ T5725] lmLogShutdown: exit(-5)
[  133.458166][    C1] I/O error, dev loop4, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 2
[  133.550374][ T5725] jfs_umount failed with return code -5
[  133.551313][ T5724] lbmIODone: I/O error in JFS log
[  133.561829][ T5721] metapage_write_end_io: I/O error
[  133.563864][ T5724] lbmIODone: I/O error in JFS log
[  133.567963][ T5721] metapage_read_end_io: I/O error
[  133.576550][ T5724] lbmIODone: I/O error in JFS log
[  133.582576][ T5724] lmLogShutdown: exit(-5)
[  133.587192][ T5724] jfs_umount failed with return code -5
[  133.600765][ T5721] read_mapping_page failed!
[  133.617589][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  133.624860][ T5721] metapage_write_end_io: I/O error
[  133.631329][ T5721] metapage_read_end_io: I/O error
[  133.636381][ T5721] read_mapping_page failed!
[  133.643563][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  133.651213][ T5721] metapage_write_end_io: I/O error
[  133.656387][ T5721] metapage_read_end_io: I/O error
[  133.661992][ T5721] read_mapping_page failed!
[  133.676532][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  133.685072][ T5721] Buffer I/O error on dev loop4, logical block 8, lost sync page write
[  133.716754][ T5721] lbmIODone: I/O error in JFS log
[  133.721849][ T5721] lbmIODone: I/O error in JFS log
[  133.737324][ T5721] lbmIODone: I/O error in JFS log
[  133.744003][ T5721] lmLogShutdown: exit(-5)
[  133.756603][ T5721] jfs_umount failed with return code -5
[  134.212989][ T7046] loop3: detected capacity change from 0 to 32768
[  134.288279][ T7050] loop2: detected capacity change from 0 to 32768
[  134.296700][ T7046] loop3: detected capacity change from 32768 to 0
[  134.300114][ T7049] loop0: detected capacity change from 0 to 32768
[  134.317585][ T5725] metapage_write_end_io: I/O error
[  134.333492][ T5725] metapage_read_end_io: I/O error
[  134.349651][ T5725] read_mapping_page failed!
[  134.363131][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  134.370819][ T5725] metapage_write_end_io: I/O error
[  134.372236][ T7052] loop4: detected capacity change from 0 to 32768
[  134.376022][ T5725] metapage_read_end_io: I/O error
[  134.383791][ T7050] loop2: detected capacity change from 32768 to 0
[  134.388502][ T5725] read_mapping_page failed!
[  134.403262][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  134.411181][ T5725] metapage_write_end_io: I/O error
[  134.415268][ T7049] loop0: detected capacity change from 32768 to 0
[  134.417469][ T5725] metapage_read_end_io: I/O error
[  134.430769][ T5725] read_mapping_page failed!
[  134.431471][ T5724] metapage_write_end_io: I/O error
[  134.435879][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  134.446767][ T5724] bio_check_eod: 172 callbacks suppressed
[  134.446779][ T5724] syz-executor: attempt to access beyond end of device
[  134.446779][ T5724] loop2: rw=0, sector=104, nr_sectors = 8 limit=0
[  134.455355][ T5725] syz-executor: attempt to access beyond end of device
[  134.455355][ T5725] loop3: rw=0, sector=64, nr_sectors = 8 limit=0
[  134.489119][ T5725] syz-executor: attempt to access beyond end of device
[  134.489119][ T5725] loop3: rw=0, sector=120, nr_sectors = 8 limit=0
[  134.489750][ T5720] syz-executor: attempt to access beyond end of device
[  134.489750][ T5720] loop0: rw=1, sector=256, nr_sectors = 8 limit=0
[  134.502908][ T5725] syz-executor: attempt to access beyond end of device
[  134.502908][ T5725] loop3: rw=2049, sector=30744, nr_sectors = 8 limit=0
[  134.531761][ T5725] lbmIODone: I/O error in JFS log
[  134.532874][ T5724] metapage_read_end_io: I/O error
[  134.537946][ T5720] metapage_write_end_io: I/O error
[  134.546219][ T5724] read_mapping_page failed!
[  134.552655][ T5720] syz-executor: attempt to access beyond end of device
[  134.552655][ T5720] loop0: rw=0, sector=104, nr_sectors = 8 limit=0
[  134.553319][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  134.567321][ T5720] metapage_read_end_io: I/O error
[  134.576149][ T5724] syz-executor: attempt to access beyond end of device
[  134.576149][ T5724] loop2: rw=1, sector=72, nr_sectors = 8 limit=0
[  134.579560][ T5725] syz-executor: attempt to access beyond end of device
[  134.579560][ T5725] loop3: rw=0, sector=30728, nr_sectors = 8 limit=0
[  134.593788][ T5724] metapage_write_end_io: I/O error
[  134.610562][ T5720] read_mapping_page failed!
[  134.610570][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  134.610779][ T5720] syz-executor: attempt to access beyond end of device
[  134.610779][ T5720] loop0: rw=1, sector=72, nr_sectors = 8 limit=0
[  134.616176][ T5724] syz-executor: attempt to access beyond end of device
[  134.616176][ T5724] loop2: rw=0, sector=88, nr_sectors = 8 limit=0
[  134.622662][ T5720] metapage_write_end_io: I/O error
[  134.636074][ T5724] metapage_read_end_io: I/O error
[  134.649111][ T5725] lbmIODone: I/O error in JFS log
[  134.657437][ T5724] read_mapping_page failed!
[  134.666446][ T5725] lbmIODone: I/O error in JFS log
[  134.669542][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  134.675156][ T5725] lmLogShutdown: exit(-5)
[  134.682015][ T5724] metapage_write_end_io: I/O error
[  134.685946][ T5720] metapage_read_end_io: I/O error
[  134.691355][ T5724] metapage_read_end_io: I/O error
[  134.696176][ T7056] loop4: detected capacity change from 32768 to 0
[  134.701511][ T5724] read_mapping_page failed!
[  134.708436][ T5725] jfs_umount failed with return code -5
[  134.712454][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  134.720011][ T5720] read_mapping_page failed!
[  134.726583][ T5724] lbmIODone: I/O error in JFS log
[  134.734643][   T12] loop: Write error at byte offset 9223372036870516735, length 4096.
[  134.734857][ T5724] lbmIODone: I/O error in JFS log
[  134.747873][    C1] lbmIODone: I/O error in JFS log
[  134.753052][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  134.753410][ T7052] lmLogInit: exit(-5)
[  134.763559][ T5720] metapage_write_end_io: I/O error
[  134.783011][ T7052] lmLogOpen: exit(-5)
[  134.784530][ T5720] metapage_read_end_io: I/O error
[  134.788554][ T5724] lbmIODone: I/O error in JFS log
[  134.792111][ T5720] read_mapping_page failed!
[  134.798592][ T5724] lmLogShutdown: exit(-5)
[  134.804942][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  134.806017][ T5724] jfs_umount failed with return code -5
[  134.829536][ T5720] lbmIODone: I/O error in JFS log
[  134.846665][ T5720] lbmIODone: I/O error in JFS log
[  134.851751][ T5720] lbmIODone: I/O error in JFS log
[  134.857370][ T5720] lmLogShutdown: exit(-5)
[  134.861723][ T5720] jfs_umount failed with return code -5
[  135.423501][ T7059] loop3: detected capacity change from 0 to 32768
[  135.491282][ T7061] loop4: detected capacity change from 0 to 32768
[  135.505351][ T7063] loop2: detected capacity change from 0 to 32768
[  135.512073][ T7059] loop3: detected capacity change from 32768 to 0
[  135.561367][ T5725] metapage_write_end_io: I/O error
[  135.567981][ T7061] loop4: detected capacity change from 32768 to 0
[  135.568716][ T7063] loop2: detected capacity change from 32768 to 0
[  135.586914][ T5725] metapage_read_end_io: I/O error
[  135.596381][ T5725] read_mapping_page failed!
[  135.611221][ T7065] loop0: detected capacity change from 0 to 32768
[  135.618362][ T5724] metapage_write_end_io: I/O error
[  135.620389][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  135.630971][ T5724] metapage_read_end_io: I/O error
[  135.638487][ T5724] read_mapping_page failed!
[  135.649080][ T5725] metapage_write_end_io: I/O error
[  135.654568][ T5725] metapage_read_end_io: I/O error
[  135.660184][ T5721] metapage_write_end_io: I/O error
[  135.665013][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  135.665397][ T5721] metapage_read_end_io: I/O error
[  135.685403][ T5725] read_mapping_page failed!
[  135.691088][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  135.698377][ T5721] read_mapping_page failed!
[  135.701467][ T5724] metapage_write_end_io: I/O error
[  135.703206][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  135.713687][ T5724] metapage_read_end_io: I/O error
[  135.717594][ T5725] metapage_write_end_io: I/O error
[  135.721386][ T5724] read_mapping_page failed!
[  135.726081][ T5725] metapage_read_end_io: I/O error
[  135.729954][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  135.730154][ T5724] metapage_write_end_io: I/O error
[  135.747285][ T5725] read_mapping_page failed!
[  135.749585][ T5724] metapage_read_end_io: I/O error
[  135.752842][ T5721] metapage_write_end_io: I/O error
[  135.759428][ T5724] read_mapping_page failed!
[  135.763587][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  135.768531][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  135.775030][ T5725] lbmIODone: I/O error in JFS log
[  135.787106][ T5721] metapage_read_end_io: I/O error
[  135.792917][ T5721] read_mapping_page failed!
[  135.797935][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  135.805800][ T5721] metapage_write_end_io: I/O error
[  135.811425][ T5725] lbmIODone: I/O error in JFS log
[  135.817932][ T5721] metapage_read_end_io: I/O error
[  135.818382][ T5725] lbmIODone: I/O error in JFS log
[  135.823053][ T5721] read_mapping_page failed!
[  135.828742][ T5725] lmLogShutdown: exit(-5)
[  135.832608][ T5721] diWriteSpecial: failed to read aggregate inode extent!
[  135.832822][ T5721] Buffer I/O error on dev loop4, logical block 8, lost sync page write
[  135.837408][ T5725] jfs_umount failed with return code -5
[  135.844170][ T5724] lbmIODone: I/O error in JFS log
[  135.864508][ T5724] lbmIODone: I/O error in JFS log
[  135.871461][ T5724] lbmIODone: I/O error in JFS log
[  135.871548][ T7065] loop0: detected capacity change from 32768 to 0
[  135.877110][ T5724] lmLogShutdown: exit(-5)
[  135.883697][    C0] blk_print_req_error: 5 callbacks suppressed
[  135.883711][    C0] I/O error, dev loop0, sector 32512 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  135.906575][ T5724] jfs_umount failed with return code -5
[  135.908727][ T5721] lbmIODone: I/O error in JFS log
[  135.930841][ T5721] lbmIODone: I/O error in JFS log
[  135.935939][ T5721] lbmIODone: I/O error in JFS log
[  135.941558][ T5720] metapage_write_end_io: I/O error
[  135.956847][ T5720] metapage_read_end_io: I/O error
2025/12/29 17:54:42 executed programs: 119
[  135.957774][ T5721] lmLogShutdown: exit(-5)
[  135.961924][ T5720] read_mapping_page failed!
[  135.966260][ T5721] jfs_umount failed with return code -5
[  135.986364][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  135.997007][ T5720] metapage_write_end_io: I/O error
[  136.002246][ T5720] metapage_read_end_io: I/O error
[  136.008717][ T5720] read_mapping_page failed!
[  136.013231][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  136.030721][ T5720] metapage_write_end_io: I/O error
[  136.035919][ T5720] metapage_read_end_io: I/O error
[  136.066606][ T5720] read_mapping_page failed!
[  136.071318][ T5720] diWriteSpecial: failed to read aggregate inode extent!
[  136.088483][ T5720] lbmIODone: I/O error in JFS log
[  136.093591][ T5720] lbmIODone: I/O error in JFS log
[  136.126816][ T5720] lbmIODone: I/O error in JFS log
[  136.132282][ T5720] lmLogShutdown: exit(-5)
[  136.138678][ T5720] jfs_umount failed with return code -5
[  136.579771][ T7070] loop3: detected capacity change from 0 to 32768
[  136.588978][ T7072] loop2: detected capacity change from 0 to 32768
[  136.659934][ T7074] loop4: detected capacity change from 0 to 32768
[  136.694197][ T7070] loop3: detected capacity change from 32768 to 0
[  136.701622][ T7072] loop2: detected capacity change from 32768 to 0
[  136.715574][    C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 15 prio class 2
[  136.728107][    C1] I/O error, dev loop2, sector 32032 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  136.734214][ T7076] loop0: detected capacity change from 0 to 32768
[  136.752140][ T5725] metapage_write_end_io: I/O error
[  136.759308][ T5724] metapage_write_end_io: I/O error
[  136.764588][ T5724] metapage_read_end_io: I/O error
[  136.776606][ T5724] read_mapping_page failed!
[  136.785290][ T5725] metapage_read_end_io: I/O error
[  136.792187][ T7079] loop4: detected capacity change from 32768 to 0
[  136.806687][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  136.814508][ T5725] read_mapping_page failed!
[  136.819717][    C1] I/O error, dev loop4, sector 32 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  136.821699][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  136.836614][ T1871] loop: Write error at byte offset 9223372036870508543, length 4096.
[  136.836796][ T5724] metapage_write_end_io: I/O error
[  136.851098][ T5724] metapage_read_end_io: I/O error
[  136.857246][ T5725] metapage_write_end_io: I/O error
[  136.861497][    C1] I/O error, dev loop4, sector 30728 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2
[  136.866908][ T5724] read_mapping_page failed!
[  136.872241][    C1] lbmIODone: I/O error in JFS log
[  136.881812][ T7074] ==================================================================
[  136.889878][ T7074] BUG: KASAN: slab-use-after-free in lmLogInit+0x1165/0x1a30
[  136.890171][ T5725] metapage_read_end_io: I/O error
[  136.897266][ T7074] Read of size 8 at addr ffff88807b945618 by task syz.4.127/7074
[  136.897282][ T7074] 
[  136.897301][ T7074] CPU: 1 PID: 7074 Comm: syz.4.127 Not tainted syzkaller #0
[  136.897315][ T7074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  136.897333][ T7074] Call Trace:
[  136.906349][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  136.910102][ T7074]  <TASK>
[  136.910110][ T7074]  dump_stack_lvl+0x168/0x230
[  136.910130][ T7074]  ? __lock_acquire+0xba0/0xba0
[  136.910150][ T7074]  ? show_regs_print_info+0x20/0x20
[  136.910163][ T7074]  ? load_image+0x630/0x630
[  136.913144][ T5725] read_mapping_page failed!
[  136.919805][ T7074]  ? __virt_addr_valid+0x2c5/0x380
[  136.919826][ T7074]  print_report+0xac/0x220
[  136.919843][ T7074]  ? lmLogInit+0x1165/0x1a30
[  136.919860][ T7074]  kasan_report+0x117/0x150
[  136.919875][ T7074]  ? slab_free_freelist_hook+0x130/0x1b0
[  136.919894][ T7074]  ? lmLogInit+0x1165/0x1a30
[  136.919913][ T7074]  lmLogInit+0x1165/0x1a30
[  136.919931][ T7074]  ? lmLogFileSystem+0x640/0x640
[  136.919951][ T7074]  ? __init_waitqueue_head+0xa9/0x150
[  136.919971][ T7074]  lmLogOpen+0x4b5/0xf10
[  136.919989][ T7074]  jfs_mount_rw+0xea/0x670
[  136.920005][ T7074]  ? chkSuper+0xf00/0xf00
[  136.920020][ T7074]  ? shrink_dentry_list+0x556/0x570
[  136.920035][ T7074]  ? sync_filesystem+0xf1/0x210
[  136.920050][ T7074]  jfs_remount+0x396/0x5b0
[  136.920064][ T7074]  ? jfs_statfs+0x510/0x510
[  136.920084][ T7074]  reconfigure_super+0x21e/0x820
[  136.920103][ T7074]  path_mount+0xd19/0xfe0
[  136.920120][ T7074]  __se_sys_mount+0x324/0x390
[  136.920136][ T7074]  ? __x64_sys_mount+0xc0/0xc0
[  136.920152][ T7074]  ? switch_fpu_return+0x10a/0x170
[  136.920170][ T7074]  ? __x64_sys_mount+0x20/0xc0
[  136.920185][ T7074]  do_syscall_64+0x55/0xb0
[  136.920199][ T7074]  ? clear_bhb_loop+0x40/0x90
[  136.920215][ T7074]  ? clear_bhb_loop+0x40/0x90
[  136.920228][ T7074]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  136.920259][ T7074] RIP: 0033:0x7f39d518efc9
[  136.920277][ T7074] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  136.920295][ T7074] RSP: 002b:00007f39d5fc2038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  136.920312][ T7074] RAX: ffffffffffffffda RBX: 00007f39d53e5fa0 RCX: 00007f39d518efc9
[  136.920322][ T7074] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000000
[  136.920332][ T7074] RBP: 00007f39d5211f91 R08: 0000000000000000 R09: 0000000000000000
[  136.920342][ T7074] R10: 00000000001c0030 R11: 0000000000000246 R12: 0000000000000000
[  136.920352][ T7074] R13: 00007f39d53e6038 R14: 00007f39d53e5fa0 R15: 00007ffde28bdfc8
[  136.920365][ T7074]  </TASK>
[  136.920370][ T7074] 
[  136.920373][ T7074] Allocated by task 7074:
[  136.920381][ T7074]  kasan_set_track+0x4e/0x70
[  136.920400][ T7074]  __kasan_kmalloc+0x8f/0xa0
[  136.920413][ T7074]  lmLogInit+0x355/0x1a30
[  136.920429][ T7074]  lmLogOpen+0x4b5/0xf10
[  136.920446][ T7074]  jfs_mount_rw+0xea/0x670
[  136.920459][ T7074]  jfs_remount+0x396/0x5b0
[  136.920469][ T7074]  reconfigure_super+0x21e/0x820
[  136.935026][ T5724] metapage_write_end_io: I/O error
[  136.940773][ T7074]  path_mount+0xd19/0xfe0
[  136.940802][ T7074]  __se_sys_mount+0x324/0x390
[  136.940814][ T7074]  do_syscall_64+0x55/0xb0
[  136.940827][ T7074]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  136.940847][ T7074] 
[  136.940850][ T7074] Freed by task 7074:
[  136.940857][ T7074]  kasan_set_track+0x4e/0x70
[  136.940868][ T7074]  kasan_save_free_info+0x2e/0x50
[  136.940881][ T7074]  ____kasan_slab_free+0x126/0x1e0
[  136.940893][ T7074]  slab_free_freelist_hook+0x130/0x1b0
[  136.940911][ T7074]  __kmem_cache_free+0xba/0x1f0
[  136.940926][ T7074]  lmLogInit+0x1193/0x1a30
[  136.940942][ T7074]  lmLogOpen+0x4b5/0xf10
[  136.945115][ T5724] metapage_read_end_io: I/O error
[  136.948507][ T7074]  jfs_mount_rw+0xea/0x670
[  136.948527][ T7074]  jfs_remount+0x396/0x5b0
[  136.948538][ T7074]  reconfigure_super+0x21e/0x820
[  136.948553][ T7074]  path_mount+0xd19/0xfe0
[  136.953809][ T5724] read_mapping_page failed!
[  136.958553][ T7074]  __se_sys_mount+0x324/0x390
[  136.958573][ T7074]  do_syscall_64+0x55/0xb0
[  136.958586][ T7074]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  136.958606][ T7074] 
[  136.958610][ T7074] Last potentially related work creation:
[  136.958615][ T7074]  kasan_save_stack+0x3e/0x60
[  136.963660][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  136.967572][ T7074]  __kasan_record_aux_stack+0xaf/0xc0
[  136.967591][ T7074]  insert_work+0x3c/0x240
[  136.967604][ T7074]  __queue_work+0x9e3/0xd00
[  136.972925][ T5724] diWriteSpecial: failed to read aggregate inode extent!
[  136.977087][ T7074]  queue_work_on+0xe7/0x1b0
[  136.977110][ T7074]  inetaddr_event+0xe4/0x140
[  136.977129][ T7074]  notifier_call_chain+0x169/0x300
[  136.982034][ T5725] metapage_write_end_io: I/O error
[  136.986219][ T7074]  blocking_notifier_call_chain+0x6a/0x90
[  136.986241][ T7074]  __inet_insert_ifa+0x803/0x9c0
[  136.986254][ T7074]  inet_rtm_newaddr+0xe6a/0x1880
[  136.986267][ T7074]  rtnetlink_rcv_msg+0xbbb/0xe10
[  136.993353][ T5724] lbmIODone: I/O error in JFS log
[  136.996545][ T7074]  netlink_rcv_skb+0x216/0x480
[  137.001671][ T5725] metapage_read_end_io: I/O error
[  137.006238][ T7074]  netlink_unicast+0x71b/0x890
[  137.006259][ T7074]  netlink_sendmsg+0x937/0xba0
[  137.006271][ T7074]  __sys_sendto+0x46a/0x620
[  137.012364][ T5724] lbmIODone: I/O error in JFS log
[  137.016106][ T7074]  __x64_sys_sendto+0xde/0xf0
[  137.022066][ T5724] lbmIODone: I/O error in JFS log
[  137.024819][ T7074]  do_syscall_64+0x55/0xb0
[  137.030791][ T5725] read_mapping_page failed!
[  137.035002][ T7074]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  137.035030][ T7074] 
[  137.035034][ T7074] The buggy address belongs to the object at ffff88807b945600
[  137.035034][ T7074]  which belongs to the cache kmalloc-192 of size 192
[  137.035047][ T7074] The buggy address is located 24 bytes inside of
[  137.035047][ T7074]  freed 192-byte region [ffff88807b945600, ffff88807b9456c0)
[  137.057486][ T5724] lmLogShutdown: exit(-5)
[  137.057832][ T7074] 
[  137.057837][ T7074] The buggy address belongs to the physical page:
[  137.057853][ T7074] page:ffffea0001ee5140 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7b945
[  137.062651][ T5724] jfs_umount failed with return code -5
[  137.067767][ T7074] flags: 0xfff00000000800(slab|node=0|zone=1|lastcpupid=0x7ff)
[  137.067787][ T7074] page_type: 0xffffffff()
[  137.067799][ T7074] raw: 00fff00000000800 ffff888010441a00 dead000000000100 dead000000000122
[  137.067811][ T7074] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000
[  137.067818][ T7074] page dumped because: kasan: bad access detected
[  137.067829][ T7074] page_owner tracks the page as allocated
[  137.067834][ T7074] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 5552, tgid 5552 (syz-executor), ts 89297235806, free_ts 89281357292
[  137.074728][ T5725] diWriteSpecial: failed to read aggregate inode extent!
[  137.077324][ T7074]  post_alloc_hook+0x26b/0x290
[  137.077348][ T7074]  get_page_from_freelist+0x2a35/0x2b70
[  137.077367][ T7074]  __alloc_pages+0x1e3/0x430
[  137.083707][ T5725] Buffer I/O error on dev loop3, logical block 15, lost sync page write
[  137.086690][ T7074]  alloc_slab_page+0x4f/0x170
[  137.086716][ T7074]  new_slab+0x70/0x260
[  137.086731][ T7074]  ___slab_alloc+0xa3e/0xee0
[  137.086746][ T7074]  __kmem_cache_alloc_node+0x19c/0x250
[  137.086762][ T7074]  __kmalloc_node+0x97/0x1c0
[  137.086778][ T7074]  memcg_alloc_slab_cgroups+0x87/0x130
[  137.086796][ T7074]  new_slab+0xa8/0x260
[  137.086811][ T7074]  ___slab_alloc+0xa3e/0xee0
[  137.086826][ T7074]  kmem_cache_alloc_lru+0x193/0x290
[  137.086842][ T7074]  sock_alloc_inode+0x28/0xc0
[  137.086859][ T7074]  new_inode_pseudo+0x63/0x1d0
[  137.086874][ T7074]  __sock_create+0x128/0x8b0
[  137.086885][ T7074]  __sys_socket+0xd7/0x1a0
[  137.086895][ T7074] page last free stack trace:
[  137.086900][ T7074]  free_unref_page_prepare+0x7d5/0x8e0
[  137.096631][ T5725] lbmIODone: I/O error in JFS log
[  137.097192][ T7074]  free_unref_page_list+0xbe/0x7c0
[  137.126836][ T5725] lbmIODone: I/O error in JFS log
[  137.133153][ T7074]  release_pages+0x1c35/0x1ea0
[  137.141679][ T5725] lbmIODone: I/O error in JFS log
[  137.149088][ T7074]  tlb_flush_mmu+0x36a/0x4e0
[  137.158171][ T5725] lmLogShutdown: exit(-5)
[  137.164993][ T7074]  tlb_finish_mmu+0xc3/0x1d0
[  137.165018][ T7074]  exit_mmap+0x3e0/0xa90
[  137.168177][ T5725] jfs_umount failed with return code -5
[  137.170333][ T7074]  __mmput+0x118/0x3c0
[  137.170348][ T7074]  exit_mm+0x12e/0x200
[  137.727991][ T7074]  do_exit+0x7b3/0x2500
[  137.732229][ T7074]  do_group_exit+0x21b/0x2d0
[  137.736804][ T7074]  __x64_sys_exit_group+0x3f/0x40
[  137.741815][ T7074]  do_syscall_64+0x55/0xb0
[  137.746209][ T7074]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  137.752082][ T7074] 
[  137.754383][ T7074] Memory state around the buggy address:
[  137.760086][ T7074]  ffff88807b945500: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  137.768139][ T7074]  ffff88807b945580: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  137.776187][ T7074] >ffff88807b945600: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  137.784338][ T7074]                             ^
[  137.789166][ T7074]  ffff88807b945680: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  137.797229][ T7074]  ffff88807b945700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  137.805442][ T7074] ==================================================================
[  137.817088][ T7074] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[  137.824663][ T7074] Kernel Offset: disabled
[  137.829029][ T7074] Rebooting in 86400 seconds..