Warning: Permanently added '10.128.0.61' (ED25519) to the list of known hosts.
2025/12/24 04:19:40 parsed 1 programs
Setting up swapspace version 1, size = 127995904 bytes
[   49.885037][   T28] audit: type=1400 audit(1766549981.911:106): avc:  denied  { unlink } for  pid=404 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[   49.958514][  T404] Adding 124996k swap on ./swap-file.  Priority:0 extents:1 across:124996k 
[   51.049223][  T432] bridge0: port 1(bridge_slave_0) entered blocking state
[   51.057069][  T432] bridge0: port 1(bridge_slave_0) entered disabled state
[   51.065306][  T432] device bridge_slave_0 entered promiscuous mode
[   51.073362][  T432] bridge0: port 2(bridge_slave_1) entered blocking state
[   51.080686][  T432] bridge0: port 2(bridge_slave_1) entered disabled state
[   51.088304][  T432] device bridge_slave_1 entered promiscuous mode
[   51.129305][   T28] audit: type=1401 audit(1766549983.151:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
[   51.402360][  T432] bridge0: port 2(bridge_slave_1) entered blocking state
[   51.409996][  T432] bridge0: port 2(bridge_slave_1) entered forwarding state
[   51.417885][  T432] bridge0: port 1(bridge_slave_0) entered blocking state
[   51.425151][  T432] bridge0: port 1(bridge_slave_0) entered forwarding state
[   51.454197][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   51.463579][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   51.472601][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   51.480722][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   51.497087][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   51.512962][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   51.529282][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   51.539607][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   51.548482][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   51.556583][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   51.565333][  T432] device veth0_vlan entered promiscuous mode
[   51.578283][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   51.588228][  T432] device veth1_macvtap entered promiscuous mode
2025/12/24 04:19:43 executed programs: 0
[   51.599344][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   51.612447][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   51.818515][  T475] bridge0: port 1(bridge_slave_0) entered blocking state
[   51.825792][  T475] bridge0: port 1(bridge_slave_0) entered disabled state
[   51.833311][  T475] device bridge_slave_0 entered promiscuous mode
[   51.862783][  T475] bridge0: port 2(bridge_slave_1) entered blocking state
[   51.869995][  T475] bridge0: port 2(bridge_slave_1) entered disabled state
[   51.878112][  T475] device bridge_slave_1 entered promiscuous mode
[   51.959806][  T478] bridge0: port 1(bridge_slave_0) entered blocking state
[   51.967310][  T478] bridge0: port 1(bridge_slave_0) entered disabled state
[   51.975181][  T478] device bridge_slave_0 entered promiscuous mode
[   51.992042][  T482] bridge0: port 1(bridge_slave_0) entered blocking state
[   51.999646][  T482] bridge0: port 1(bridge_slave_0) entered disabled state
[   52.007516][  T482] device bridge_slave_0 entered promiscuous mode
[   52.015184][  T482] bridge0: port 2(bridge_slave_1) entered blocking state
[   52.022514][  T482] bridge0: port 2(bridge_slave_1) entered disabled state
[   52.030351][  T482] device bridge_slave_1 entered promiscuous mode
[   52.037457][  T478] bridge0: port 2(bridge_slave_1) entered blocking state
[   52.044977][  T478] bridge0: port 2(bridge_slave_1) entered disabled state
[   52.052805][  T478] device bridge_slave_1 entered promiscuous mode
[   52.123571][  T481] bridge0: port 1(bridge_slave_0) entered blocking state
[   52.130953][  T481] bridge0: port 1(bridge_slave_0) entered disabled state
[   52.138792][  T481] device bridge_slave_0 entered promiscuous mode
[   52.165842][  T481] bridge0: port 2(bridge_slave_1) entered blocking state
[   52.173006][  T481] bridge0: port 2(bridge_slave_1) entered disabled state
[   52.180618][  T481] device bridge_slave_1 entered promiscuous mode
[   52.267639][  T483] bridge0: port 1(bridge_slave_0) entered blocking state
[   52.275208][  T483] bridge0: port 1(bridge_slave_0) entered disabled state
[   52.282926][  T483] device bridge_slave_0 entered promiscuous mode
[   52.303924][  T483] bridge0: port 2(bridge_slave_1) entered blocking state
[   52.311133][  T483] bridge0: port 2(bridge_slave_1) entered disabled state
[   52.318978][  T483] device bridge_slave_1 entered promiscuous mode
[   52.474877][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   52.482825][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   52.516239][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   52.526512][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   52.535358][    T8] bridge0: port 1(bridge_slave_0) entered blocking state
[   52.542929][    T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[   52.550922][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   52.559460][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   52.567850][    T8] bridge0: port 2(bridge_slave_1) entered blocking state
[   52.574984][    T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[   52.582548][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   52.599477][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   52.606989][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   52.645834][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   52.654715][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   52.663439][    T8] bridge0: port 1(bridge_slave_0) entered blocking state
[   52.670620][    T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[   52.678547][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   52.687450][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   52.695820][    T8] bridge0: port 2(bridge_slave_1) entered blocking state
[   52.702947][    T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[   52.710662][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   52.719060][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   52.727463][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   52.755106][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   52.763401][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   52.771807][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   52.780758][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   52.789385][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   52.797748][    T8] bridge0: port 1(bridge_slave_0) entered blocking state
[   52.804913][    T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[   52.812841][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   52.821950][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   52.830362][    T8] bridge0: port 2(bridge_slave_1) entered blocking state
[   52.837613][    T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[   52.845257][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   52.880738][  T482] device veth0_vlan entered promiscuous mode
[   52.893242][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   52.903167][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   52.912599][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   52.920734][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   52.928919][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   52.937398][    T8] bridge0: port 1(bridge_slave_0) entered blocking state
[   52.944635][    T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[   52.952239][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   52.960817][    T8] bridge0: port 2(bridge_slave_1) entered blocking state
[   52.968341][    T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[   52.975918][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   52.984090][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   52.992266][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   53.000470][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   53.008816][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   53.017724][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   53.038959][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   53.047329][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   53.055872][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   53.064239][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   53.073722][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   53.082872][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   53.091721][    T8] bridge0: port 1(bridge_slave_0) entered blocking state
[   53.099115][    T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[   53.107012][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   53.115903][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   53.124872][    T8] bridge0: port 2(bridge_slave_1) entered blocking state
[   53.132267][    T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[   53.140135][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   53.165037][  T482] device veth1_macvtap entered promiscuous mode
[   53.182426][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   53.191599][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   53.201213][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   53.209685][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   53.218641][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   53.226737][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   53.235556][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   53.244250][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   53.252741][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   53.261099][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   53.269822][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   53.281726][  T481] device veth0_vlan entered promiscuous mode
[   53.298480][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   53.306773][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   53.315749][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   53.324195][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   53.333642][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   53.341363][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   53.359670][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   53.368687][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   53.378294][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   53.387267][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   53.396163][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   53.404338][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   53.415215][  T481] device veth1_macvtap entered promiscuous mode
[   53.424704][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   53.433422][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   53.441805][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   53.455461][  T483] device veth0_vlan entered promiscuous mode
[   53.466932][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   53.476042][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   53.507009][   T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   53.516575][   T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   53.525514][   T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   53.534268][   T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   53.543203][   T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   53.551707][   T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   53.560864][   T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   53.568816][   T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   53.592634][  T483] device veth1_macvtap entered promiscuous mode
[   53.599664][   T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   53.608286][   T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   53.618086][   T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   53.628245][   T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   53.637637][   T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   53.649911][  T475] device veth0_vlan entered promiscuous mode
[   53.657934][  T478] device veth0_vlan entered promiscuous mode
[   53.670878][  T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   53.679531][  T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   53.690849][  T328] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   53.698949][  T328] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   53.715833][  T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   53.724453][  T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   53.749448][  T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   53.775095][  T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   53.788682][  T478] device veth1_macvtap entered promiscuous mode
[   53.817520][  T475] device veth1_macvtap entered promiscuous mode
[   53.835366][  T328] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   53.843818][  T328] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   53.847045][  T530] loop3: detected capacity change from 0 to 40427
[   53.859186][  T530] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   53.869068][  T530] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   53.877733][  T530] F2FS-fs (loop3): fault_type options not supported
[   53.877803][  T328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   53.884410][  T530] F2FS-fs (loop3): fault_injection options not supported
[   53.894937][  T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   53.910307][  T328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   53.919697][  T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   53.924816][  T530] F2FS-fs (loop3): Image doesn't support compression
[   53.945237][  T530] F2FS-fs (loop3): invalid crc value
[   53.959266][  T356] device bridge_slave_1 left promiscuous mode
[   53.971676][  T356] bridge0: port 2(bridge_slave_1) entered disabled state
[   53.997025][  T530] F2FS-fs (loop3): Found nat_bits in checkpoint
[   54.004099][  T356] device bridge_slave_0 left promiscuous mode
[   54.014766][  T356] bridge0: port 1(bridge_slave_0) entered disabled state
[   54.033439][  T356] device veth1_macvtap left promiscuous mode
[   54.042375][  T356] device veth0_vlan left promiscuous mode
[   54.088769][  T530] F2FS-fs (loop3): Start checkpoint disabled!
[   54.116177][  T530] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   54.123340][  T530] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   54.144725][   T28] audit: type=1400 audit(1766549986.171:108): avc:  denied  { mount } for  pid=529 comm="syz.3.20" name="/" dev="loop3" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1
[   54.167666][  T530] F2FS-fs (loop3): switch extent_cache option is not allowed
[   54.197028][   T28] audit: type=1400 audit(1766549986.171:109): avc:  denied  { bpf } for  pid=529 comm="syz.3.20" capability=39  scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[   54.247811][   T28] audit: type=1400 audit(1766549986.171:110): avc:  denied  { write } for  pid=529 comm="syz.3.20" name="/" dev="loop3" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1
[   54.256370][    T8] kworker/u4:0: attempt to access beyond end of device
[   54.256370][    T8] loop3: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   54.294193][  T532] loop6: detected capacity change from 0 to 40427
[   54.296786][   T28] audit: type=1400 audit(1766549986.191:111): avc:  denied  { add_name } for  pid=529 comm="syz.3.20" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1
[   54.315894][  T532] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   54.350783][  T328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   54.364839][  T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   54.378980][  T532] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   54.383466][   T28] audit: type=1400 audit(1766549986.191:112): avc:  denied  { create } for  pid=529 comm="syz.3.20" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1
[   54.408792][  T532] F2FS-fs (loop6): fault_type options not supported
[   54.410561][  T328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   54.434858][  T532] F2FS-fs (loop6): fault_injection options not supported
[   54.441955][  T532] F2FS-fs (loop6): Image doesn't support compression
[   54.445832][  T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   54.456984][   T28] audit: type=1400 audit(1766549986.191:113): avc:  denied  { append open } for  pid=529 comm="syz.3.20" path="/0/file2/file1" dev="loop3" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1
[   54.489283][  T536] loop4: detected capacity change from 0 to 40427
[   54.496315][  T532] F2FS-fs (loop6): invalid crc value
[   54.497075][  T328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   54.511280][  T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   54.519812][  T536] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   54.532866][   T28] audit: type=1400 audit(1766549986.191:114): avc:  denied  { write } for  pid=529 comm="syz.3.20" name="file1" dev="loop3" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1
[   54.555536][  T328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   54.557254][  T532] F2FS-fs (loop6): Found nat_bits in checkpoint
[   54.564145][  T536] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   54.578393][  T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   54.586883][  T536] F2FS-fs (loop4): fault_type options not supported
[   54.593953][   T28] audit: type=1400 audit(1766549986.191:115): avc:  denied  { remount } for  pid=529 comm="syz.3.20" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1
[   54.624318][  T536] F2FS-fs (loop4): fault_injection options not supported
[   54.646915][  T536] F2FS-fs (loop4): Image doesn't support compression
[   54.667414][  T536] F2FS-fs (loop4): invalid crc value
[   54.685545][  T536] F2FS-fs (loop4): Found nat_bits in checkpoint
[   54.785584][  T536] F2FS-fs (loop4): Start checkpoint disabled!
[   54.787855][  T532] F2FS-fs (loop6): Start checkpoint disabled!
[   54.814378][  T536] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   54.825040][  T532] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   54.832180][  T532] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   54.843715][  T536] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   54.872113][  T532] F2FS-fs (loop6): switch extent_cache option is not allowed
[   54.891327][  T536] F2FS-fs (loop4): switch extent_cache option is not allowed
[   54.938913][  T328] kworker/u4:3: attempt to access beyond end of device
[   54.938913][  T328] loop6: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   54.995113][  T356] kworker/u4:5: attempt to access beyond end of device
[   54.995113][  T356] loop4: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   55.118288][  T545] loop5: detected capacity change from 0 to 40427
[   55.144591][  T545] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   55.154049][  T545] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   55.180860][  T541] loop1: detected capacity change from 0 to 40427
[   55.204779][  T545] F2FS-fs (loop5): fault_type options not supported
[   55.221042][  T541] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   55.250844][  T541] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   55.259205][  T545] F2FS-fs (loop5): fault_injection options not supported
[   55.272513][  T541] F2FS-fs (loop1): fault_type options not supported
[   55.293670][  T541] F2FS-fs (loop1): fault_injection options not supported
[   55.299244][  T545] F2FS-fs (loop5): Image doesn't support compression
[   55.312528][  T547] loop3: detected capacity change from 0 to 40427
[   55.325456][  T545] F2FS-fs (loop5): invalid crc value
[   55.334697][  T541] F2FS-fs (loop1): Image doesn't support compression
[   55.353280][  T541] F2FS-fs (loop1): invalid crc value
[   55.353308][  T545] F2FS-fs (loop5): Found nat_bits in checkpoint
[   55.365692][  T547] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   55.379447][  T547] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   55.393178][  T541] F2FS-fs (loop1): Found nat_bits in checkpoint
[   55.434643][  T547] F2FS-fs (loop3): fault_type options not supported
[   55.441697][  T547] F2FS-fs (loop3): fault_injection options not supported
[   55.474723][  T547] F2FS-fs (loop3): Image doesn't support compression
[   55.495699][  T545] F2FS-fs (loop5): Start checkpoint disabled!
[   55.502031][  T547] F2FS-fs (loop3): invalid crc value
[   55.507708][  T541] F2FS-fs (loop1): Start checkpoint disabled!
[   55.518321][  T541] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   55.518334][  T545] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   55.518353][  T545] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
[   55.535095][  T541] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   55.543153][  T547] F2FS-fs (loop3): Found nat_bits in checkpoint
[   55.576153][  T541] F2FS-fs (loop1): switch extent_cache option is not allowed
[   55.585629][  T545] F2FS-fs (loop5): switch extent_cache option is not allowed
[   55.678802][  T328] kworker/u4:3: attempt to access beyond end of device
[   55.678802][  T328] loop1: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   55.681514][   T10] kworker/u4:1: attempt to access beyond end of device
[   55.681514][   T10] loop5: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   55.708571][  T547] F2FS-fs (loop3): Start checkpoint disabled!
[   55.716265][  T547] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   55.723609][  T547] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   55.736280][  T552] loop6: detected capacity change from 0 to 40427
[   55.758611][  T547] F2FS-fs (loop3): switch extent_cache option is not allowed
[   55.775806][  T552] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   55.813771][  T552] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   55.839210][  T552] F2FS-fs (loop6): fault_type options not supported
[   55.846859][  T355] kworker/u4:4: attempt to access beyond end of device
[   55.846859][  T355] loop3: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   55.863568][  T552] F2FS-fs (loop6): fault_injection options not supported
[   55.871023][  T552] F2FS-fs (loop6): Image doesn't support compression
[   55.926203][  T558] loop4: detected capacity change from 0 to 40427
[   55.933436][  T558] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   55.943293][  T558] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   55.952077][  T558] F2FS-fs (loop4): fault_type options not supported
[   55.974161][  T558] F2FS-fs (loop4): fault_injection options not supported
[   55.982065][  T558] F2FS-fs (loop4): Image doesn't support compression
[   56.046525][  T552] F2FS-fs (loop6): invalid crc value
[   56.073627][  T552] F2FS-fs (loop6): Found nat_bits in checkpoint
[   56.130975][  T558] F2FS-fs (loop4): invalid crc value
[   56.174063][  T558] F2FS-fs (loop4): Found nat_bits in checkpoint
[   56.185745][  T552] F2FS-fs (loop6): Start checkpoint disabled!
[   56.224864][  T552] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   56.232218][  T552] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   56.281935][  T552] F2FS-fs (loop6): switch extent_cache option is not allowed
[   56.305697][  T558] F2FS-fs (loop4): Start checkpoint disabled!
[   56.331616][  T558] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   56.344542][  T558] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   56.380978][  T355] kworker/u4:4: attempt to access beyond end of device
[   56.380978][  T355] loop6: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   56.397137][  T558] F2FS-fs (loop4): switch extent_cache option is not allowed
[   56.451454][  T565] loop5: detected capacity change from 0 to 40427
[   56.465087][  T569] loop1: detected capacity change from 0 to 40427
[   56.484616][  T565] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   56.495524][  T565] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   56.509402][   T10] kworker/u4:1: attempt to access beyond end of device
[   56.509402][   T10] loop4: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   56.516801][  T565] F2FS-fs (loop5): fault_type options not supported
[   56.533318][  T569] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   56.547049][  T565] F2FS-fs (loop5): fault_injection options not supported
[   56.554794][  T565] F2FS-fs (loop5): Image doesn't support compression
[   56.562429][  T569] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   56.572194][  T569] F2FS-fs (loop1): fault_type options not supported
[   56.579408][  T569] F2FS-fs (loop1): fault_injection options not supported
[   56.586846][  T569] F2FS-fs (loop1): Image doesn't support compression
[   56.640626][  T574] loop3: detected capacity change from 0 to 40427
[   56.648897][  T565] F2FS-fs (loop5): invalid crc value
[   56.657836][  T569] F2FS-fs (loop1): invalid crc value
[   56.675520][  T574] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   56.696488][  T569] F2FS-fs (loop1): Found nat_bits in checkpoint
[   56.705452][  T565] F2FS-fs (loop5): Found nat_bits in checkpoint
[   56.714655][  T574] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   56.723437][  T574] F2FS-fs (loop3): fault_type options not supported
[   56.784602][  T569] F2FS-fs (loop1): Start checkpoint disabled!
[   56.792427][  T565] F2FS-fs (loop5): Start checkpoint disabled!
[   56.795860][  T574] F2FS-fs (loop3): fault_injection options not supported
[   56.803554][  T569] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   56.813570][  T569] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   56.821564][  T565] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   56.828892][  T565] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
[   56.836685][  T574] F2FS-fs (loop3): Image doesn't support compression
[   56.839706][  T569] F2FS-fs (loop1): switch extent_cache option is not allowed
[   56.852425][  T565] F2FS-fs (loop5): switch extent_cache option is not allowed
[   56.892004][  T574] F2FS-fs (loop3): invalid crc value
2025/12/24 04:19:48 executed programs: 23
[   56.924105][  T355] kworker/u4:4: attempt to access beyond end of device
[   56.924105][  T355] loop1: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   56.940874][  T574] F2FS-fs (loop3): Found nat_bits in checkpoint
[   56.946473][   T10] kworker/u4:1: attempt to access beyond end of device
[   56.946473][   T10] loop5: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   57.047889][  T574] F2FS-fs (loop3): Start checkpoint disabled!
[   57.088718][  T574] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   57.098563][  T574] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   57.115821][  T574] F2FS-fs (loop3): switch extent_cache option is not allowed
[   57.221368][  T581] loop6: detected capacity change from 0 to 40427
[   57.248258][  T581] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   57.278395][  T581] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   57.308798][  T581] F2FS-fs (loop6): fault_type options not supported
[   57.344269][  T581] F2FS-fs (loop6): fault_injection options not supported
[   57.354636][  T581] F2FS-fs (loop6): Image doesn't support compression
[   57.372473][  T581] F2FS-fs (loop6): invalid crc value
[   57.392722][  T581] F2FS-fs (loop6): Found nat_bits in checkpoint
[   57.472683][  T581] F2FS-fs (loop6): Start checkpoint disabled!
[   57.489327][  T581] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   57.506860][  T581] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   57.525741][  T581] F2FS-fs (loop6): switch extent_cache option is not allowed
[   57.534346][  T587] loop4: detected capacity change from 0 to 40427
[   57.564814][  T587] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   57.581592][  T587] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   57.614541][  T587] F2FS-fs (loop4): fault_type options not supported
[   57.621719][  T587] F2FS-fs (loop4): fault_injection options not supported
[   57.644556][  T587] F2FS-fs (loop4): Image doesn't support compression
[   57.694759][  T587] F2FS-fs (loop4): invalid crc value
[   57.702712][  T590] loop1: detected capacity change from 0 to 40427
[   57.718953][  T587] F2FS-fs (loop4): Found nat_bits in checkpoint
[   57.738695][  T590] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   57.749819][  T596] loop3: detected capacity change from 0 to 40427
[   57.765021][  T596] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   57.778850][  T590] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   57.794232][  T596] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   57.803203][  T590] F2FS-fs (loop1): fault_type options not supported
[   57.810107][  T596] F2FS-fs (loop3): fault_type options not supported
[   57.817230][  T596] F2FS-fs (loop3): fault_injection options not supported
[   57.841064][  T590] F2FS-fs (loop1): fault_injection options not supported
[   57.848903][  T596] F2FS-fs (loop3): Image doesn't support compression
[   57.871850][  T590] F2FS-fs (loop1): Image doesn't support compression
[   57.883948][  T587] F2FS-fs (loop4): Start checkpoint disabled!
[   57.891830][  T596] F2FS-fs (loop3): invalid crc value
[   57.898202][  T590] F2FS-fs (loop1): invalid crc value
[   57.904418][  T587] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   57.922765][  T587] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   57.931442][  T590] F2FS-fs (loop1): Found nat_bits in checkpoint
[   57.938104][  T592] loop5: detected capacity change from 0 to 40427
[   57.946036][  T587] F2FS-fs (loop4): switch extent_cache option is not allowed
[   57.955715][  T596] F2FS-fs (loop3): Found nat_bits in checkpoint
[   57.979727][  T592] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   58.024335][  T592] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   58.052963][  T592] F2FS-fs (loop5): fault_type options not supported
[   58.065265][  T592] F2FS-fs (loop5): fault_injection options not supported
[   58.082835][  T590] F2FS-fs (loop1): Start checkpoint disabled!
[   58.083323][  T592] F2FS-fs (loop5): Image doesn't support compression
[   58.104424][  T590] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   58.122331][  T590] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   58.130748][  T592] F2FS-fs (loop5): invalid crc value
[   58.145629][  T590] F2FS-fs (loop1): switch extent_cache option is not allowed
[   58.162171][  T596] F2FS-fs (loop3): Start checkpoint disabled!
[   58.169059][  T592] F2FS-fs (loop5): Found nat_bits in checkpoint
[   58.186490][  T596] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   58.194010][  T596] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   58.244200][  T596] F2FS-fs (loop3): switch extent_cache option is not allowed
[   58.274164][  T592] F2FS-fs (loop5): Start checkpoint disabled!
[   58.301138][  T592] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   58.319425][  T592] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
[   58.331231][  T592] F2FS-fs (loop5): switch extent_cache option is not allowed
[   58.508199][  T612] loop4: detected capacity change from 0 to 40427
[   58.534962][  T612] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   58.544354][  T612] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   58.576792][  T612] F2FS-fs (loop4): fault_type options not supported
[   58.590065][  T606] loop6: detected capacity change from 0 to 40427
[   58.604625][  T612] F2FS-fs (loop4): fault_injection options not supported
[   58.611845][  T612] F2FS-fs (loop4): Image doesn't support compression
[   58.636046][  T606] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   58.676777][  T606] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   58.685570][  T612] F2FS-fs (loop4): invalid crc value
[   58.702468][  T606] F2FS-fs (loop6): fault_type options not supported
[   58.709929][  T612] F2FS-fs (loop4): Found nat_bits in checkpoint
[   58.734562][  T606] F2FS-fs (loop6): fault_injection options not supported
[   58.741994][  T606] F2FS-fs (loop6): Image doesn't support compression
[   58.770102][  T606] F2FS-fs (loop6): invalid crc value
[   58.805522][  T606] F2FS-fs (loop6): Found nat_bits in checkpoint
[   58.818039][  T612] F2FS-fs (loop4): Start checkpoint disabled!
[   58.850478][  T612] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   58.864524][  T612] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   58.885965][  T612] F2FS-fs (loop4): switch extent_cache option is not allowed
[   58.905617][  T606] F2FS-fs (loop6): Start checkpoint disabled!
[   58.929705][  T606] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   58.937542][  T606] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   58.955705][  T606] F2FS-fs (loop6): switch extent_cache option is not allowed
[   59.065579][  T615] loop1: detected capacity change from 0 to 40427
[   59.087868][  T615] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   59.104747][  T615] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   59.134613][  T615] F2FS-fs (loop1): fault_type options not supported
[   59.144887][  T615] F2FS-fs (loop1): fault_injection options not supported
[   59.168810][  T619] loop3: detected capacity change from 0 to 40427
[   59.173108][  T615] F2FS-fs (loop1): Image doesn't support compression
[   59.215605][  T619] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   59.225937][  T615] F2FS-fs (loop1): invalid crc value
[   59.233580][  T619] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   59.250445][  T621] loop5: detected capacity change from 0 to 40427
[   59.266846][  T619] F2FS-fs (loop3): fault_type options not supported
[   59.274316][  T621] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   59.280395][  T619] F2FS-fs (loop3): fault_injection options not supported
[   59.287257][  T615] F2FS-fs (loop1): Found nat_bits in checkpoint
[   59.320689][  T621] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   59.334539][  T619] F2FS-fs (loop3): Image doesn't support compression
[   59.339531][  T621] F2FS-fs (loop5): fault_type options not supported
[   59.362690][  T619] F2FS-fs (loop3): invalid crc value
[   59.368410][  T621] F2FS-fs (loop5): fault_injection options not supported
[   59.385757][  T621] F2FS-fs (loop5): Image doesn't support compression
[   59.395418][  T619] F2FS-fs (loop3): Found nat_bits in checkpoint
[   59.404017][  T615] F2FS-fs (loop1): Start checkpoint disabled!
[   59.410624][  T621] F2FS-fs (loop5): invalid crc value
[   59.424941][  T615] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   59.432252][  T615] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   59.451208][  T621] F2FS-fs (loop5): Found nat_bits in checkpoint
[   59.476063][  T615] F2FS-fs (loop1): switch extent_cache option is not allowed
[   59.522246][  T619] F2FS-fs (loop3): Start checkpoint disabled!
[   59.539983][  T619] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   59.554101][  T355] bio_check_eod: 8 callbacks suppressed
[   59.554121][  T355] kworker/u4:4: attempt to access beyond end of device
[   59.554121][  T355] loop1: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   59.559706][  T619] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   59.613627][  T619] F2FS-fs (loop3): switch extent_cache option is not allowed
[   59.636990][  T621] F2FS-fs (loop5): Start checkpoint disabled!
[   59.678780][  T621] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   59.698818][  T621] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
[   59.707418][  T328] kworker/u4:3: attempt to access beyond end of device
[   59.707418][  T328] loop3: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   59.733498][  T621] F2FS-fs (loop5): switch extent_cache option is not allowed
[   59.789718][  T627] loop4: detected capacity change from 0 to 40427
[   59.809434][  T328] kworker/u4:3: attempt to access beyond end of device
[   59.809434][  T328] loop5: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   59.837411][  T627] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   59.850657][  T636] loop6: detected capacity change from 0 to 40427
[   59.857365][  T627] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   59.871678][  T636] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   59.884665][  T627] F2FS-fs (loop4): fault_type options not supported
[   59.891828][  T627] F2FS-fs (loop4): fault_injection options not supported
[   59.908953][  T636] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   59.929608][  T636] F2FS-fs (loop6): fault_type options not supported
[   59.936937][  T627] F2FS-fs (loop4): Image doesn't support compression
[   59.944047][  T636] F2FS-fs (loop6): fault_injection options not supported
[   59.952438][  T636] F2FS-fs (loop6): Image doesn't support compression
[   59.985008][  T636] F2FS-fs (loop6): invalid crc value
[   59.990424][  T627] F2FS-fs (loop4): invalid crc value
[   60.008460][  T636] F2FS-fs (loop6): Found nat_bits in checkpoint
[   60.029781][  T627] F2FS-fs (loop4): Found nat_bits in checkpoint
[   60.114639][  T636] F2FS-fs (loop6): Start checkpoint disabled!
[   60.134710][  T627] F2FS-fs (loop4): Start checkpoint disabled!
[   60.144767][  T636] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   60.151938][  T636] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   60.164734][  T627] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   60.172029][  T627] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   60.186508][  T636] F2FS-fs (loop6): switch extent_cache option is not allowed
[   60.205711][  T627] F2FS-fs (loop4): switch extent_cache option is not allowed
[   60.275257][  T328] kworker/u4:3: attempt to access beyond end of device
[   60.275257][  T328] loop4: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   60.306035][  T355] kworker/u4:4: attempt to access beyond end of device
[   60.306035][  T355] loop6: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   60.378275][  T640] loop1: detected capacity change from 0 to 40427
[   60.411110][  T640] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   60.420948][  T640] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   60.474693][  T640] F2FS-fs (loop1): fault_type options not supported
[   60.481415][  T640] F2FS-fs (loop1): fault_injection options not supported
[   60.504607][  T640] F2FS-fs (loop1): Image doesn't support compression
[   60.516787][  T640] F2FS-fs (loop1): invalid crc value
[   60.545598][  T640] F2FS-fs (loop1): Found nat_bits in checkpoint
[   60.596339][  T646] loop3: detected capacity change from 0 to 40427
[   60.638557][  T640] F2FS-fs (loop1): Start checkpoint disabled!
[   60.644652][  T646] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   60.675501][  T640] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   60.683396][  T646] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   60.692602][  T640] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   60.715702][  T640] F2FS-fs (loop1): switch extent_cache option is not allowed
[   60.737148][  T650] loop5: detected capacity change from 0 to 40427
[   60.760173][  T650] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   60.771307][  T646] F2FS-fs (loop3): fault_type options not supported
[   60.784653][  T650] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   60.802689][  T646] F2FS-fs (loop3): fault_injection options not supported
[   60.810270][  T650] F2FS-fs (loop5): fault_type options not supported
[   60.817509][  T646] F2FS-fs (loop3): Image doesn't support compression
[   60.835913][  T355] kworker/u4:4: attempt to access beyond end of device
[   60.835913][  T355] loop1: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   60.851016][  T646] F2FS-fs (loop3): invalid crc value
[   60.851217][  T650] F2FS-fs (loop5): fault_injection options not supported
[   60.893934][  T650] F2FS-fs (loop5): Image doesn't support compression
[   60.894033][  T646] F2FS-fs (loop3): Found nat_bits in checkpoint
[   60.904970][  T650] F2FS-fs (loop5): invalid crc value
[   60.935336][  T650] F2FS-fs (loop5): Found nat_bits in checkpoint
[   61.000040][  T650] F2FS-fs (loop5): Start checkpoint disabled!
[   61.016619][  T650] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   61.023714][  T650] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
[   61.042202][  T656] loop6: detected capacity change from 0 to 40427
[   61.050297][  T650] F2FS-fs (loop5): switch extent_cache option is not allowed
[   61.058738][  T656] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   61.074705][  T646] F2FS-fs (loop3): Start checkpoint disabled!
[   61.094355][  T656] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   61.123176][  T646] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   61.130981][  T656] F2FS-fs (loop6): fault_type options not supported
[   61.141595][  T654] loop4: detected capacity change from 0 to 40427
[   61.148228][  T656] F2FS-fs (loop6): fault_injection options not supported
[   61.148256][  T656] F2FS-fs (loop6): Image doesn't support compression
[   61.150222][  T656] F2FS-fs (loop6): invalid crc value
[   61.160616][  T646] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   61.168754][  T656] F2FS-fs (loop6): Found nat_bits in checkpoint
[   61.205101][  T355] kworker/u4:4: attempt to access beyond end of device
[   61.205101][  T355] loop5: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   61.223384][  T646] F2FS-fs (loop3): switch extent_cache option is not allowed
[   61.241266][  T654] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   61.259851][  T656] F2FS-fs (loop6): Start checkpoint disabled!
[   61.265982][  T654] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   61.266048][  T654] F2FS-fs (loop4): fault_type options not supported
[   61.266084][  T654] F2FS-fs (loop4): fault_injection options not supported
[   61.266106][  T654] F2FS-fs (loop4): Image doesn't support compression
[   61.271813][  T654] F2FS-fs (loop4): invalid crc value
[   61.305535][  T656] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   61.334723][  T656] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   61.363932][  T355] kworker/u4:4: attempt to access beyond end of device
[   61.363932][  T355] loop3: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   61.379456][  T654] F2FS-fs (loop4): Found nat_bits in checkpoint
[   61.387343][  T656] F2FS-fs (loop6): switch extent_cache option is not allowed
[   61.453575][  T355] kworker/u4:4: attempt to access beyond end of device
[   61.453575][  T355] loop6: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   61.483550][  T654] F2FS-fs (loop4): Start checkpoint disabled!
[   61.540836][  T654] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   61.554561][  T654] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   61.595877][  T654] F2FS-fs (loop4): switch extent_cache option is not allowed
[   61.702122][  T328] kworker/u4:3: attempt to access beyond end of device
[   61.702122][  T328] loop4: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   61.726407][  T667] loop1: detected capacity change from 0 to 40427
[   61.759177][  T667] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   61.801026][  T667] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   61.834665][  T667] F2FS-fs (loop1): fault_type options not supported
[   61.861710][  T667] F2FS-fs (loop1): fault_injection options not supported
[   61.891972][  T667] F2FS-fs (loop1): Image doesn't support compression
[   61.909387][  T673] loop5: detected capacity change from 0 to 40427
[   61.925414][  T667] F2FS-fs (loop1): invalid crc value
[   61.947106][  T673] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   61.957973][  T667] F2FS-fs (loop1): Found nat_bits in checkpoint
[   61.984535][  T673] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   61.993140][  T673] F2FS-fs (loop5): fault_type options not supported
[   62.002435][  T673] F2FS-fs (loop5): fault_injection options not supported
[   62.019925][  T673] F2FS-fs (loop5): Image doesn't support compression
[   62.045110][  T673] F2FS-fs (loop5): invalid crc value
[   62.067965][  T673] F2FS-fs (loop5): Found nat_bits in checkpoint
[   62.098741][  T667] F2FS-fs (loop1): Start checkpoint disabled!
[   62.125734][  T667] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   62.143123][  T667] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   62.163206][  T673] F2FS-fs (loop5): Start checkpoint disabled!
[   62.174019][  T677] loop6: detected capacity change from 0 to 40427
[   62.192047][  T667] F2FS-fs (loop1): switch extent_cache option is not allowed
[   62.192232][  T673] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   62.211537][  T677] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   62.234591][  T673] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
2025/12/24 04:19:54 executed programs: 43
[   62.242761][  T677] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   62.248849][  T675] loop3: detected capacity change from 0 to 40427
[   62.276662][  T673] F2FS-fs (loop5): switch extent_cache option is not allowed
[   62.285679][  T675] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   62.295124][  T677] F2FS-fs (loop6): fault_type options not supported
[   62.302085][  T677] F2FS-fs (loop6): fault_injection options not supported
[   62.319819][  T677] F2FS-fs (loop6): Image doesn't support compression
[   62.344499][  T675] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   62.379248][  T675] F2FS-fs (loop3): fault_type options not supported
[   62.394546][  T675] F2FS-fs (loop3): fault_injection options not supported
[   62.402022][  T675] F2FS-fs (loop3): Image doesn't support compression
[   62.439362][  T677] F2FS-fs (loop6): invalid crc value
[   62.472685][  T681] loop4: detected capacity change from 0 to 40427
[   62.479952][  T677] F2FS-fs (loop6): Found nat_bits in checkpoint
[   62.499790][  T681] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   62.525602][  T681] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   62.544087][  T681] F2FS-fs (loop4): fault_type options not supported
[   62.564407][  T681] F2FS-fs (loop4): fault_injection options not supported
[   62.575055][  T681] F2FS-fs (loop4): Image doesn't support compression
[   62.581968][  T675] F2FS-fs (loop3): invalid crc value
[   62.598549][  T677] F2FS-fs (loop6): Start checkpoint disabled!
[   62.608781][  T675] F2FS-fs (loop3): Found nat_bits in checkpoint
[   62.616535][  T681] F2FS-fs (loop4): invalid crc value
[   62.622385][  T677] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   62.640755][  T681] F2FS-fs (loop4): Found nat_bits in checkpoint
[   62.649892][  T677] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   62.690417][  T677] F2FS-fs (loop6): switch extent_cache option is not allowed
[   62.711293][  T675] F2FS-fs (loop3): Start checkpoint disabled!
[   62.726455][  T675] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   62.733993][  T675] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   62.750988][  T675] F2FS-fs (loop3): switch extent_cache option is not allowed
[   62.779769][  T681] F2FS-fs (loop4): Start checkpoint disabled!
[   62.814846][  T681] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   62.822285][  T681] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   62.865483][  T681] F2FS-fs (loop4): switch extent_cache option is not allowed
[   62.999721][  T689] loop1: detected capacity change from 0 to 40427
[   63.022442][  T689] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   63.077447][  T689] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   63.106503][  T689] F2FS-fs (loop1): fault_type options not supported
[   63.113190][  T689] F2FS-fs (loop1): fault_injection options not supported
[   63.154577][  T689] F2FS-fs (loop1): Image doesn't support compression
[   63.181974][  T689] F2FS-fs (loop1): invalid crc value
[   63.200845][  T697] loop5: detected capacity change from 0 to 40427
[   63.233488][  T689] F2FS-fs (loop1): Found nat_bits in checkpoint
[   63.240635][  T697] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   63.273687][  T697] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   63.292470][  T697] F2FS-fs (loop5): fault_type options not supported
[   63.311004][  T697] F2FS-fs (loop5): fault_injection options not supported
[   63.321522][  T697] F2FS-fs (loop5): Image doesn't support compression
[   63.335215][  T697] F2FS-fs (loop5): invalid crc value
[   63.341772][  T689] F2FS-fs (loop1): Start checkpoint disabled!
[   63.362086][  T697] F2FS-fs (loop5): Found nat_bits in checkpoint
[   63.365830][  T689] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   63.394514][  T689] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   63.443263][  T689] F2FS-fs (loop1): switch extent_cache option is not allowed
[   63.477704][  T700] loop6: detected capacity change from 0 to 40427
[   63.484542][  T697] F2FS-fs (loop5): Start checkpoint disabled!
[   63.501517][  T697] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   63.514873][  T697] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
[   63.521346][  T700] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   63.535493][  T697] F2FS-fs (loop5): switch extent_cache option is not allowed
[   63.565039][  T700] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   63.573321][  T700] F2FS-fs (loop6): fault_type options not supported
[   63.598880][  T700] F2FS-fs (loop6): fault_injection options not supported
[   63.614612][  T700] F2FS-fs (loop6): Image doesn't support compression
[   63.655354][  T700] F2FS-fs (loop6): invalid crc value
[   63.676624][  T702] loop3: detected capacity change from 0 to 40427
[   63.697449][  T700] F2FS-fs (loop6): Found nat_bits in checkpoint
[   63.730195][  T702] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   63.742461][  T706] loop4: detected capacity change from 0 to 40427
[   63.754614][  T702] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   63.774725][  T702] F2FS-fs (loop3): fault_type options not supported
[   63.780557][  T706] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   63.791843][  T702] F2FS-fs (loop3): fault_injection options not supported
[   63.810982][  T702] F2FS-fs (loop3): Image doesn't support compression
[   63.831835][  T706] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   63.840724][  T700] F2FS-fs (loop6): Start checkpoint disabled!
[   63.852186][  T706] F2FS-fs (loop4): fault_type options not supported
[   63.857686][  T700] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   63.866890][  T702] F2FS-fs (loop3): invalid crc value
[   63.882616][  T700] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   63.885964][  T706] F2FS-fs (loop4): fault_injection options not supported
[   63.897655][  T700] F2FS-fs (loop6): switch extent_cache option is not allowed
[   63.906548][  T702] F2FS-fs (loop3): Found nat_bits in checkpoint
[   63.938779][  T706] F2FS-fs (loop4): Image doesn't support compression
[   63.969007][  T706] F2FS-fs (loop4): invalid crc value
[   63.997795][  T706] F2FS-fs (loop4): Found nat_bits in checkpoint
[   64.021354][  T702] F2FS-fs (loop3): Start checkpoint disabled!
[   64.044819][  T702] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   64.054572][  T702] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   64.073529][  T702] F2FS-fs (loop3): switch extent_cache option is not allowed
[   64.124605][  T706] F2FS-fs (loop4): Start checkpoint disabled!
[   64.152107][  T706] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   64.172145][  T706] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   64.193206][  T706] F2FS-fs (loop4): switch extent_cache option is not allowed
[   64.204828][  T714] loop1: detected capacity change from 0 to 40427
[   64.220743][  T714] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   64.274820][  T714] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   64.283304][  T714] F2FS-fs (loop1): fault_type options not supported
[   64.294601][  T714] F2FS-fs (loop1): fault_injection options not supported
[   64.302436][  T714] F2FS-fs (loop1): Image doesn't support compression
[   64.384445][  T714] F2FS-fs (loop1): invalid crc value
[   64.410357][  T721] loop5: detected capacity change from 0 to 40427
[   64.417765][  T714] F2FS-fs (loop1): Found nat_bits in checkpoint
[   64.469862][  T721] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   64.494660][  T721] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   64.513286][  T721] F2FS-fs (loop5): fault_type options not supported
[   64.530311][  T714] F2FS-fs (loop1): Start checkpoint disabled!
[   64.544611][  T721] F2FS-fs (loop5): fault_injection options not supported
[   64.551979][  T721] F2FS-fs (loop5): Image doesn't support compression
[   64.569882][  T714] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   64.580488][  T714] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   64.594775][  T721] F2FS-fs (loop5): invalid crc value
[   64.605765][  T714] F2FS-fs (loop1): switch extent_cache option is not allowed
[   64.659167][  T721] F2FS-fs (loop5): Found nat_bits in checkpoint
[   64.698481][  T328] bio_check_eod: 10 callbacks suppressed
[   64.698498][  T328] kworker/u4:3: attempt to access beyond end of device
[   64.698498][  T328] loop1: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   64.763237][  T725] loop6: detected capacity change from 0 to 40427
[   64.777893][  T721] F2FS-fs (loop5): Start checkpoint disabled!
[   64.788914][  T725] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   64.817074][  T725] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   64.817876][  T721] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   64.836261][  T725] F2FS-fs (loop6): fault_type options not supported
[   64.843467][  T725] F2FS-fs (loop6): fault_injection options not supported
[   64.851034][  T721] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
[   64.871148][  T725] F2FS-fs (loop6): Image doesn't support compression
[   64.895487][  T721] F2FS-fs (loop5): switch extent_cache option is not allowed
[   64.918034][  T725] F2FS-fs (loop6): invalid crc value
[   64.939202][  T725] F2FS-fs (loop6): Found nat_bits in checkpoint
[   64.975402][  T356] kworker/u4:5: attempt to access beyond end of device
[   64.975402][  T356] loop5: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   65.032671][  T725] F2FS-fs (loop6): Start checkpoint disabled!
[   65.049766][  T725] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   65.069925][  T725] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   65.082334][  T729] loop3: detected capacity change from 0 to 40427
[   65.098331][  T733] loop4: detected capacity change from 0 to 40427
[   65.105823][  T725] F2FS-fs (loop6): switch extent_cache option is not allowed
[   65.117928][  T729] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   65.142704][  T733] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   65.162550][  T729] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   65.181866][  T733] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   65.190565][  T729] F2FS-fs (loop3): fault_type options not supported
[   65.205238][  T733] F2FS-fs (loop4): fault_type options not supported
[   65.216637][  T729] F2FS-fs (loop3): fault_injection options not supported
[   65.232143][  T729] F2FS-fs (loop3): Image doesn't support compression
[   65.254622][  T733] F2FS-fs (loop4): fault_injection options not supported
[   65.266149][  T328] kworker/u4:3: attempt to access beyond end of device
[   65.266149][  T328] loop6: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   65.284510][  T733] F2FS-fs (loop4): Image doesn't support compression
[   65.294651][  T729] F2FS-fs (loop3): invalid crc value
[   65.302245][  T733] F2FS-fs (loop4): invalid crc value
[   65.339331][  T729] F2FS-fs (loop3): Found nat_bits in checkpoint
[   65.346533][  T733] F2FS-fs (loop4): Found nat_bits in checkpoint
[   65.423667][  T729] F2FS-fs (loop3): Start checkpoint disabled!
[   65.423911][  T733] F2FS-fs (loop4): Start checkpoint disabled!
[   65.454789][  T729] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   65.462249][  T729] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   65.475252][  T733] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   65.481519][  T740] loop1: detected capacity change from 0 to 40427
[   65.492715][  T733] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   65.515029][  T740] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   65.524212][  T740] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   65.534409][  T729] F2FS-fs (loop3): switch extent_cache option is not allowed
[   65.536617][  T733] F2FS-fs (loop4): switch extent_cache option is not allowed
[   65.604950][  T740] F2FS-fs (loop1): fault_type options not supported
[   65.632512][  T356] kworker/u4:5: attempt to access beyond end of device
[   65.632512][  T356] loop3: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   65.644746][  T740] F2FS-fs (loop1): fault_injection options not supported
[   65.671622][  T740] F2FS-fs (loop1): Image doesn't support compression
[   65.679252][  T355] kworker/u4:4: attempt to access beyond end of device
[   65.679252][  T355] loop4: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   65.704573][  T740] F2FS-fs (loop1): invalid crc value
[   65.744264][  T740] F2FS-fs (loop1): Found nat_bits in checkpoint
[   65.771751][  T743] loop5: detected capacity change from 0 to 40427
[   65.791861][  T743] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   65.844619][  T743] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   65.853177][  T743] F2FS-fs (loop5): fault_type options not supported
[   65.860575][  T740] F2FS-fs (loop1): Start checkpoint disabled!
[   65.871018][  T740] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   65.890605][  T740] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   65.898418][  T743] F2FS-fs (loop5): fault_injection options not supported
[   65.931197][  T743] F2FS-fs (loop5): Image doesn't support compression
[   65.939198][  T740] F2FS-fs (loop1): switch extent_cache option is not allowed
[   65.964664][  T743] F2FS-fs (loop5): invalid crc value
[   66.002452][  T743] F2FS-fs (loop5): Found nat_bits in checkpoint
[   66.016859][  T751] loop6: detected capacity change from 0 to 40427
[   66.044720][  T751] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   66.065111][  T355] kworker/u4:4: attempt to access beyond end of device
[   66.065111][  T355] loop1: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   66.086157][  T751] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   66.097782][  T743] F2FS-fs (loop5): Start checkpoint disabled!
[   66.104433][  T751] F2FS-fs (loop6): fault_type options not supported
[   66.116828][  T751] F2FS-fs (loop6): fault_injection options not supported
[   66.134254][  T751] F2FS-fs (loop6): Image doesn't support compression
[   66.141346][  T743] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   66.154857][  T751] F2FS-fs (loop6): invalid crc value
[   66.159055][  T743] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
[   66.178642][  T751] F2FS-fs (loop6): Found nat_bits in checkpoint
[   66.195363][  T743] F2FS-fs (loop5): switch extent_cache option is not allowed
[   66.274495][   T10] kworker/u4:1: attempt to access beyond end of device
[   66.274495][   T10] loop5: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   66.289012][  T751] F2FS-fs (loop6): Start checkpoint disabled!
[   66.324804][  T751] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   66.331899][  T751] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   66.365864][  T751] F2FS-fs (loop6): switch extent_cache option is not allowed
[   66.425050][  T328] kworker/u4:3: attempt to access beyond end of device
[   66.425050][  T328] loop6: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   66.446860][  T758] loop3: detected capacity change from 0 to 40427
[   66.474876][  T758] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   66.484238][  T758] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   66.544552][  T758] F2FS-fs (loop3): fault_type options not supported
[   66.551232][  T758] F2FS-fs (loop3): fault_injection options not supported
[   66.571111][  T760] loop4: detected capacity change from 0 to 40427
[   66.604704][  T758] F2FS-fs (loop3): Image doesn't support compression
[   66.621967][  T760] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   66.652125][  T760] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   66.680416][  T760] F2FS-fs (loop4): fault_type options not supported
[   66.681613][  T758] F2FS-fs (loop3): invalid crc value
[   66.704547][  T760] F2FS-fs (loop4): fault_injection options not supported
[   66.731926][  T760] F2FS-fs (loop4): Image doesn't support compression
[   66.750051][  T758] F2FS-fs (loop3): Found nat_bits in checkpoint
[   66.759014][  T760] F2FS-fs (loop4): invalid crc value
[   66.785657][  T760] F2FS-fs (loop4): Found nat_bits in checkpoint
[   66.841166][  T758] F2FS-fs (loop3): Start checkpoint disabled!
[   66.864794][  T758] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   66.871952][  T758] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   66.883096][  T758] F2FS-fs (loop3): switch extent_cache option is not allowed
[   66.927128][  T760] F2FS-fs (loop4): Start checkpoint disabled!
[   66.966232][  T760] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   66.973466][  T760] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   66.974142][   T10] kworker/u4:1: attempt to access beyond end of device
[   66.974142][   T10] loop3: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   67.008953][  T760] F2FS-fs (loop4): switch extent_cache option is not allowed
[   67.024097][  T766] loop1: detected capacity change from 0 to 40427
[   67.044736][  T766] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   67.084082][  T766] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   67.093697][  T356] kworker/u4:5: attempt to access beyond end of device
[   67.093697][  T356] loop4: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   67.114664][  T766] F2FS-fs (loop1): fault_type options not supported
[   67.121405][  T766] F2FS-fs (loop1): fault_injection options not supported
[   67.134570][  T766] F2FS-fs (loop1): Image doesn't support compression
[   67.186444][  T770] loop5: detected capacity change from 0 to 40427
[   67.203185][  T770] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   67.212587][  T770] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   67.221310][  T770] F2FS-fs (loop5): fault_type options not supported
[   67.228471][  T770] F2FS-fs (loop5): fault_injection options not supported
[   67.243311][  T770] F2FS-fs (loop5): Image doesn't support compression
[   67.285055][  T766] F2FS-fs (loop1): invalid crc value
[   67.301196][  T774] loop6: detected capacity change from 0 to 40427
[   67.315489][  T766] F2FS-fs (loop1): Found nat_bits in checkpoint
[   67.334677][  T774] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   67.354442][  T774] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   67.364910][  T770] F2FS-fs (loop5): invalid crc value
[   67.370919][  T774] F2FS-fs (loop6): fault_type options not supported
[   67.386960][  T774] F2FS-fs (loop6): fault_injection options not supported
[   67.405845][  T770] F2FS-fs (loop5): Found nat_bits in checkpoint
[   67.428779][  T774] F2FS-fs (loop6): Image doesn't support compression
[   67.455395][  T774] F2FS-fs (loop6): invalid crc value
[   67.472750][  T766] F2FS-fs (loop1): Start checkpoint disabled!
[   67.474037][  T774] F2FS-fs (loop6): Found nat_bits in checkpoint
[   67.492132][  T770] F2FS-fs (loop5): Start checkpoint disabled!
[   67.498759][  T766] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   67.515201][  T766] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   67.541813][  T766] F2FS-fs (loop1): switch extent_cache option is not allowed
[   67.553652][  T770] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   67.570181][  T770] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
2025/12/24 04:19:59 executed programs: 63
[   67.605681][  T770] F2FS-fs (loop5): switch extent_cache option is not allowed
[   67.623114][  T774] F2FS-fs (loop6): Start checkpoint disabled!
[   67.636564][  T774] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   67.654159][  T774] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   67.675096][  T774] F2FS-fs (loop6): switch extent_cache option is not allowed
[   67.825745][  T782] loop3: detected capacity change from 0 to 40427
[   67.859432][  T782] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   67.879708][  T787] loop4: detected capacity change from 0 to 40427
[   67.895004][  T787] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   67.904647][  T782] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   67.913466][  T782] F2FS-fs (loop3): fault_type options not supported
[   67.947428][  T782] F2FS-fs (loop3): fault_injection options not supported
[   67.955124][  T787] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   67.963473][  T787] F2FS-fs (loop4): fault_type options not supported
[   67.985488][  T782] F2FS-fs (loop3): Image doesn't support compression
[   67.999937][  T787] F2FS-fs (loop4): fault_injection options not supported
[   68.007645][  T787] F2FS-fs (loop4): Image doesn't support compression
[   68.030385][  T782] F2FS-fs (loop3): invalid crc value
[   68.051947][  T787] F2FS-fs (loop4): invalid crc value
[   68.061202][  T782] F2FS-fs (loop3): Found nat_bits in checkpoint
[   68.105373][  T787] F2FS-fs (loop4): Found nat_bits in checkpoint
[   68.200580][  T782] F2FS-fs (loop3): Start checkpoint disabled!
[   68.217940][  T787] F2FS-fs (loop4): Start checkpoint disabled!
[   68.234798][  T782] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   68.242234][  T782] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   68.260446][  T787] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   68.267884][  T787] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   68.276420][  T782] F2FS-fs (loop3): switch extent_cache option is not allowed
[   68.315917][  T787] F2FS-fs (loop4): switch extent_cache option is not allowed
[   68.324376][  T791] loop1: detected capacity change from 0 to 40427
[   68.365286][  T791] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   68.384588][  T791] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   68.403445][  T791] F2FS-fs (loop1): fault_type options not supported
[   68.423127][  T791] F2FS-fs (loop1): fault_injection options not supported
[   68.450998][  T791] F2FS-fs (loop1): Image doesn't support compression
[   68.481739][  T795] loop5: detected capacity change from 0 to 40427
[   68.491776][  T795] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   68.501766][  T795] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   68.524118][  T795] F2FS-fs (loop5): fault_type options not supported
[   68.531307][  T795] F2FS-fs (loop5): fault_injection options not supported
[   68.538702][  T795] F2FS-fs (loop5): Image doesn't support compression
[   68.558191][  T791] F2FS-fs (loop1): invalid crc value
[   68.591140][  T799] loop6: detected capacity change from 0 to 40427
[   68.601207][  T791] F2FS-fs (loop1): Found nat_bits in checkpoint
[   68.608951][  T799] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   68.629005][  T799] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   68.648725][  T799] F2FS-fs (loop6): fault_type options not supported
[   68.659502][  T799] F2FS-fs (loop6): fault_injection options not supported
[   68.668676][  T795] F2FS-fs (loop5): invalid crc value
[   68.681697][  T799] F2FS-fs (loop6): Image doesn't support compression
[   68.690111][  T799] F2FS-fs (loop6): invalid crc value
[   68.696861][  T799] F2FS-fs (loop6): Found nat_bits in checkpoint
[   68.705410][  T795] F2FS-fs (loop5): Found nat_bits in checkpoint
[   68.752588][  T791] F2FS-fs (loop1): Start checkpoint disabled!
[   68.780967][  T799] F2FS-fs (loop6): Start checkpoint disabled!
[   68.789161][  T791] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   68.804552][  T791] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   68.805437][  T795] F2FS-fs (loop5): Start checkpoint disabled!
[   68.818720][  T799] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   68.841891][  T799] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   68.850442][  T791] F2FS-fs (loop1): switch extent_cache option is not allowed
[   68.862837][  T799] F2FS-fs (loop6): switch extent_cache option is not allowed
[   68.874780][  T795] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   68.882472][  T795] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
[   68.919492][  T795] F2FS-fs (loop5): switch extent_cache option is not allowed
[   69.149871][  T809] loop3: detected capacity change from 0 to 40427
[   69.172088][  T809] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   69.180011][  T814] loop4: detected capacity change from 0 to 40427
[   69.189138][  T809] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   69.221643][  T809] F2FS-fs (loop3): fault_type options not supported
[   69.242311][  T809] F2FS-fs (loop3): fault_injection options not supported
[   69.252454][  T814] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   69.275554][  T809] F2FS-fs (loop3): Image doesn't support compression
[   69.289151][  T814] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   69.325550][  T809] F2FS-fs (loop3): invalid crc value
[   69.335858][  T814] F2FS-fs (loop4): fault_type options not supported
[   69.342988][  T814] F2FS-fs (loop4): fault_injection options not supported
[   69.356028][  T809] F2FS-fs (loop3): Found nat_bits in checkpoint
[   69.395058][  T814] F2FS-fs (loop4): Image doesn't support compression
[   69.404806][  T814] F2FS-fs (loop4): invalid crc value
[   69.438608][  T814] F2FS-fs (loop4): Found nat_bits in checkpoint
[   69.445991][  T809] F2FS-fs (loop3): Start checkpoint disabled!
[   69.484431][  T809] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   69.491711][  T809] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   69.510993][  T809] F2FS-fs (loop3): switch extent_cache option is not allowed
[   69.555264][  T814] F2FS-fs (loop4): Start checkpoint disabled!
[   69.582869][  T814] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   69.592537][  T814] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   69.600642][  T816] loop6: detected capacity change from 0 to 40427
[   69.627491][  T816] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   69.629099][  T814] F2FS-fs (loop4): switch extent_cache option is not allowed
[   69.649328][  T816] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   69.679031][  T816] F2FS-fs (loop6): fault_type options not supported
[   69.694620][  T816] F2FS-fs (loop6): fault_injection options not supported
[   69.709375][  T816] F2FS-fs (loop6): Image doesn't support compression
[   69.746959][  T816] F2FS-fs (loop6): invalid crc value
[   69.753615][  T328] bio_check_eod: 9 callbacks suppressed
[   69.753635][  T328] kworker/u4:3: attempt to access beyond end of device
[   69.753635][  T328] loop4: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   69.785532][  T816] F2FS-fs (loop6): Found nat_bits in checkpoint
[   69.892021][  T822] loop1: detected capacity change from 0 to 40427
[   69.900190][  T816] F2FS-fs (loop6): Start checkpoint disabled!
[   69.922629][  T822] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   69.932841][  T816] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   69.950335][  T816] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   69.958279][  T822] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   69.970778][  T816] F2FS-fs (loop6): switch extent_cache option is not allowed
[   69.999028][  T822] F2FS-fs (loop1): fault_type options not supported
[   70.014574][  T822] F2FS-fs (loop1): fault_injection options not supported
[   70.031982][  T822] F2FS-fs (loop1): Image doesn't support compression
[   70.042295][  T822] F2FS-fs (loop1): invalid crc value
[   70.072521][  T328] kworker/u4:3: attempt to access beyond end of device
[   70.072521][  T328] loop6: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   70.095482][  T822] F2FS-fs (loop1): Found nat_bits in checkpoint
[   70.113607][  T825] loop5: detected capacity change from 0 to 40427
[   70.144582][  T825] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   70.159388][  T825] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   70.178236][  T825] F2FS-fs (loop5): fault_type options not supported
[   70.194527][  T825] F2FS-fs (loop5): fault_injection options not supported
[   70.222295][  T825] F2FS-fs (loop5): Image doesn't support compression
[   70.256445][  T822] F2FS-fs (loop1): Start checkpoint disabled!
[   70.271795][  T830] loop3: detected capacity change from 0 to 40427
[   70.285691][  T830] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   70.286527][  T822] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   70.303149][  T822] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   70.303180][  T830] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   70.320295][  T830] F2FS-fs (loop3): fault_type options not supported
[   70.328268][  T825] F2FS-fs (loop5): invalid crc value
[   70.343303][  T830] F2FS-fs (loop3): fault_injection options not supported
[   70.355299][  T825] F2FS-fs (loop5): Found nat_bits in checkpoint
[   70.381530][  T830] F2FS-fs (loop3): Image doesn't support compression
[   70.388852][  T822] F2FS-fs (loop1): switch extent_cache option is not allowed
[   70.405273][  T830] F2FS-fs (loop3): invalid crc value
[   70.445306][  T830] F2FS-fs (loop3): Found nat_bits in checkpoint
[   70.481193][  T328] kworker/u4:3: attempt to access beyond end of device
[   70.481193][  T328] loop1: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   70.525740][  T825] F2FS-fs (loop5): Start checkpoint disabled!
[   70.546768][  T825] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   70.553904][  T825] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
[   70.567430][  T833] loop4: detected capacity change from 0 to 40427
[   70.574690][  T830] F2FS-fs (loop3): Start checkpoint disabled!
[   70.582434][  T825] F2FS-fs (loop5): switch extent_cache option is not allowed
[   70.604519][  T833] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   70.614207][  T830] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   70.631571][  T830] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   70.639807][  T833] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   70.661136][  T830] F2FS-fs (loop3): switch extent_cache option is not allowed
[   70.684973][  T833] F2FS-fs (loop4): fault_type options not supported
[   70.691942][  T833] F2FS-fs (loop4): fault_injection options not supported
[   70.705771][  T328] kworker/u4:3: attempt to access beyond end of device
[   70.705771][  T328] loop5: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   70.733142][  T833] F2FS-fs (loop4): Image doesn't support compression
[   70.765023][  T833] F2FS-fs (loop4): invalid crc value
[   70.785474][  T355] kworker/u4:4: attempt to access beyond end of device
[   70.785474][  T355] loop3: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   70.805362][  T833] F2FS-fs (loop4): Found nat_bits in checkpoint
[   70.920302][  T842] loop6: detected capacity change from 0 to 40427
[   70.930387][  T833] F2FS-fs (loop4): Start checkpoint disabled!
[   70.948715][  T842] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   70.974954][  T833] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   70.982139][  T833] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   70.990360][  T842] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   71.014171][  T833] F2FS-fs (loop4): switch extent_cache option is not allowed
[   71.053754][  T842] F2FS-fs (loop6): fault_type options not supported
[   71.077592][  T842] F2FS-fs (loop6): fault_injection options not supported
[   71.094586][  T842] F2FS-fs (loop6): Image doesn't support compression
[   71.112115][  T842] F2FS-fs (loop6): invalid crc value
[   71.117113][  T356] kworker/u4:5: attempt to access beyond end of device
[   71.117113][  T356] loop4: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   71.131865][  T842] F2FS-fs (loop6): Found nat_bits in checkpoint
[   71.207840][  T842] F2FS-fs (loop6): Start checkpoint disabled!
[   71.244100][  T842] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   71.254524][  T842] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   71.285350][  T842] F2FS-fs (loop6): switch extent_cache option is not allowed
[   71.336058][  T848] loop1: detected capacity change from 0 to 40427
[   71.364532][  T848] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   71.373901][  T848] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   71.406100][  T355] kworker/u4:4: attempt to access beyond end of device
[   71.406100][  T355] loop6: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   71.414907][  T848] F2FS-fs (loop1): fault_type options not supported
[   71.463642][  T851] loop5: detected capacity change from 0 to 40427
[   71.471037][  T848] F2FS-fs (loop1): fault_injection options not supported
[   71.480391][  T848] F2FS-fs (loop1): Image doesn't support compression
[   71.497687][  T851] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   71.507872][  T848] F2FS-fs (loop1): invalid crc value
[   71.513378][  T851] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   71.523426][  T848] F2FS-fs (loop1): Found nat_bits in checkpoint
[   71.534705][  T851] F2FS-fs (loop5): fault_type options not supported
[   71.541559][  T851] F2FS-fs (loop5): fault_injection options not supported
[   71.564561][  T851] F2FS-fs (loop5): Image doesn't support compression
[   71.581862][  T848] F2FS-fs (loop1): Start checkpoint disabled!
[   71.589270][  T848] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   71.597195][  T848] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   71.622281][  T848] F2FS-fs (loop1): switch extent_cache option is not allowed
[   71.670142][  T855] loop3: detected capacity change from 0 to 40427
[   71.680525][  T855] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   71.691277][  T851] F2FS-fs (loop5): invalid crc value
[   71.724082][  T855] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   71.742180][  T328] kworker/u4:3: attempt to access beyond end of device
[   71.742180][  T328] loop1: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   71.756771][  T855] F2FS-fs (loop3): fault_type options not supported
[   71.763826][  T855] F2FS-fs (loop3): fault_injection options not supported
[   71.772813][  T851] F2FS-fs (loop5): Found nat_bits in checkpoint
[   71.782370][  T855] F2FS-fs (loop3): Image doesn't support compression
[   71.799813][  T855] F2FS-fs (loop3): invalid crc value
[   71.815524][  T855] F2FS-fs (loop3): Found nat_bits in checkpoint
[   71.892633][  T855] F2FS-fs (loop3): Start checkpoint disabled!
[   71.913310][  T855] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   71.921123][  T851] F2FS-fs (loop5): Start checkpoint disabled!
[   71.927457][  T855] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   71.949469][  T858] loop4: detected capacity change from 0 to 40427
[   71.952929][  T851] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   71.974127][  T855] F2FS-fs (loop3): switch extent_cache option is not allowed
[   71.982205][  T858] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   71.993043][  T858] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   72.007550][  T851] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
[   72.035651][  T858] F2FS-fs (loop4): fault_type options not supported
[   72.042335][  T858] F2FS-fs (loop4): fault_injection options not supported
[   72.059953][  T858] F2FS-fs (loop4): Image doesn't support compression
[   72.070107][  T851] F2FS-fs (loop5): switch extent_cache option is not allowed
[   72.085095][  T328] kworker/u4:3: attempt to access beyond end of device
[   72.085095][  T328] loop3: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   72.099749][  T858] F2FS-fs (loop4): invalid crc value
[   72.122531][  T858] F2FS-fs (loop4): Found nat_bits in checkpoint
[   72.169798][  T356] kworker/u4:5: attempt to access beyond end of device
[   72.169798][  T356] loop5: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   72.289087][  T858] F2FS-fs (loop4): Start checkpoint disabled!
[   72.325097][  T858] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   72.332453][  T858] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   72.363833][  T858] F2FS-fs (loop4): switch extent_cache option is not allowed
[   72.383564][  T873] loop1: detected capacity change from 0 to 40427
[   72.412933][  T873] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   72.426464][  T873] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   72.435757][  T873] F2FS-fs (loop1): fault_type options not supported
[   72.442743][  T873] F2FS-fs (loop1): fault_injection options not supported
[   72.450177][  T873] F2FS-fs (loop1): Image doesn't support compression
[   72.488539][  T873] F2FS-fs (loop1): invalid crc value
[   72.515821][  T873] F2FS-fs (loop1): Found nat_bits in checkpoint
[   72.556326][  T868] loop6: detected capacity change from 0 to 40427
[   72.574562][  T868] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   72.601460][  T873] F2FS-fs (loop1): Start checkpoint disabled!
[   72.604697][  T868] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   72.630066][  T873] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   72.650131][  T868] F2FS-fs (loop6): fault_type options not supported
[   72.656035][  T873] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   72.676991][  T868] F2FS-fs (loop6): fault_injection options not supported
[   72.695262][  T873] F2FS-fs (loop1): switch extent_cache option is not allowed
[   72.697346][  T868] F2FS-fs (loop6): Image doesn't support compression
2025/12/24 04:20:04 executed programs: 83
[   72.754692][  T868] F2FS-fs (loop6): invalid crc value
[   72.795378][  T868] F2FS-fs (loop6): Found nat_bits in checkpoint
[   72.890932][  T868] F2FS-fs (loop6): Start checkpoint disabled!
[   72.914898][  T868] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   72.924675][  T868] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   72.937818][  T876] loop3: detected capacity change from 0 to 40427
[   72.951810][  T880] loop5: detected capacity change from 0 to 40427
[   72.958623][  T876] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   72.968909][  T868] F2FS-fs (loop6): switch extent_cache option is not allowed
[   72.985579][  T876] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   73.005362][  T880] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   73.034553][  T880] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   73.035069][  T876] F2FS-fs (loop3): fault_type options not supported
[   73.063357][  T880] F2FS-fs (loop5): fault_type options not supported
[   73.081255][  T880] F2FS-fs (loop5): fault_injection options not supported
[   73.081252][  T876] F2FS-fs (loop3): fault_injection options not supported
[   73.081285][  T880] F2FS-fs (loop5): Image doesn't support compression
[   73.120732][  T876] F2FS-fs (loop3): Image doesn't support compression
[   73.127914][  T880] F2FS-fs (loop5): invalid crc value
[   73.144685][  T876] F2FS-fs (loop3): invalid crc value
[   73.162215][  T880] F2FS-fs (loop5): Found nat_bits in checkpoint
[   73.182332][  T876] F2FS-fs (loop3): Found nat_bits in checkpoint
[   73.247028][  T876] F2FS-fs (loop3): Start checkpoint disabled!
[   73.267584][  T885] loop4: detected capacity change from 0 to 40427
[   73.274562][  T876] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   73.282084][  T876] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   73.300555][  T885] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   73.310725][  T880] F2FS-fs (loop5): Start checkpoint disabled!
[   73.318745][  T876] F2FS-fs (loop3): switch extent_cache option is not allowed
[   73.334600][  T885] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   73.363347][  T885] F2FS-fs (loop4): fault_type options not supported
[   73.370500][  T880] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   73.377619][  T885] F2FS-fs (loop4): fault_injection options not supported
[   73.377650][  T885] F2FS-fs (loop4): Image doesn't support compression
[   73.392209][  T885] F2FS-fs (loop4): invalid crc value
[   73.423294][  T885] F2FS-fs (loop4): Found nat_bits in checkpoint
[   73.430371][  T880] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
[   73.460221][  T880] F2FS-fs (loop5): switch extent_cache option is not allowed
[   73.513033][  T888] loop1: detected capacity change from 0 to 40427
[   73.519849][  T885] F2FS-fs (loop4): Start checkpoint disabled!
[   73.548806][  T888] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   73.559725][  T885] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   73.584616][  T885] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   73.595535][  T888] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   73.603800][  T888] F2FS-fs (loop1): fault_type options not supported
[   73.631011][  T885] F2FS-fs (loop4): switch extent_cache option is not allowed
[   73.638687][  T888] F2FS-fs (loop1): fault_injection options not supported
[   73.658176][  T888] F2FS-fs (loop1): Image doesn't support compression
[   73.765403][  T888] F2FS-fs (loop1): invalid crc value
[   73.780643][  T898] loop6: detected capacity change from 0 to 40427
[   73.789860][  T888] F2FS-fs (loop1): Found nat_bits in checkpoint
[   73.803740][  T898] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   73.834667][  T898] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   73.843219][  T898] F2FS-fs (loop6): fault_type options not supported
[   73.864007][  T898] F2FS-fs (loop6): fault_injection options not supported
[   73.871796][  T898] F2FS-fs (loop6): Image doesn't support compression
[   73.882334][  T888] F2FS-fs (loop1): Start checkpoint disabled!
[   73.912925][  T898] F2FS-fs (loop6): invalid crc value
[   73.912920][  T888] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   73.933699][  T898] F2FS-fs (loop6): Found nat_bits in checkpoint
[   73.944702][  T888] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   73.968497][  T888] F2FS-fs (loop1): switch extent_cache option is not allowed
[   74.054065][  T898] F2FS-fs (loop6): Start checkpoint disabled!
[   74.074976][  T898] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   74.082235][  T898] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   74.108714][  T898] F2FS-fs (loop6): switch extent_cache option is not allowed
[   74.194556][  T901] loop3: detected capacity change from 0 to 40427
[   74.211255][  T901] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   74.228730][  T901] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   74.238697][  T901] F2FS-fs (loop3): fault_type options not supported
[   74.246034][  T901] F2FS-fs (loop3): fault_injection options not supported
[   74.253676][  T901] F2FS-fs (loop3): Image doesn't support compression
[   74.386998][  T908] loop5: detected capacity change from 0 to 40427
[   74.398513][  T901] F2FS-fs (loop3): invalid crc value
[   74.404688][  T908] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   74.420616][  T910] loop4: detected capacity change from 0 to 40427
[   74.427745][  T908] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   74.437560][  T901] F2FS-fs (loop3): Found nat_bits in checkpoint
[   74.444607][  T908] F2FS-fs (loop5): fault_type options not supported
[   74.456691][  T908] F2FS-fs (loop5): fault_injection options not supported
[   74.474263][  T908] F2FS-fs (loop5): Image doesn't support compression
[   74.476240][  T910] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   74.490764][  T908] F2FS-fs (loop5): invalid crc value
[   74.522586][  T908] F2FS-fs (loop5): Found nat_bits in checkpoint
[   74.549466][  T910] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   74.581331][  T901] F2FS-fs (loop3): Start checkpoint disabled!
[   74.586649][  T910] F2FS-fs (loop4): fault_type options not supported
[   74.604069][  T901] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   74.604649][  T910] F2FS-fs (loop4): fault_injection options not supported
[   74.623885][  T901] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   74.631769][  T910] F2FS-fs (loop4): Image doesn't support compression
[   74.639218][  T908] F2FS-fs (loop5): Start checkpoint disabled!
[   74.646662][  T901] F2FS-fs (loop3): switch extent_cache option is not allowed
[   74.665087][  T908] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   74.675069][  T910] F2FS-fs (loop4): invalid crc value
[   74.681457][  T908] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
[   74.714617][  T910] F2FS-fs (loop4): Found nat_bits in checkpoint
[   74.721139][  T908] F2FS-fs (loop5): switch extent_cache option is not allowed
[   74.795244][  T910] F2FS-fs (loop4): Start checkpoint disabled!
[   74.808706][   T10] bio_check_eod: 9 callbacks suppressed
[   74.808726][   T10] kworker/u4:1: attempt to access beyond end of device
[   74.808726][   T10] loop5: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   74.816468][  T913] loop1: detected capacity change from 0 to 40427
[   74.834336][  T910] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   74.843270][  T910] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   74.877378][  T913] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   74.894788][  T910] F2FS-fs (loop4): switch extent_cache option is not allowed
[   74.902746][  T913] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   74.934561][  T913] F2FS-fs (loop1): fault_type options not supported
[   74.955197][  T913] F2FS-fs (loop1): fault_injection options not supported
[   74.978137][  T913] F2FS-fs (loop1): Image doesn't support compression
[   75.007654][   T10] kworker/u4:1: attempt to access beyond end of device
[   75.007654][   T10] loop4: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   75.055412][  T913] F2FS-fs (loop1): invalid crc value
[   75.077494][  T913] F2FS-fs (loop1): Found nat_bits in checkpoint
[   75.133366][  T919] loop6: detected capacity change from 0 to 40427
[   75.165071][  T919] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   75.179406][  T913] F2FS-fs (loop1): Start checkpoint disabled!
[   75.207949][  T919] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   75.216716][  T913] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   75.244516][  T913] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   75.245214][  T919] F2FS-fs (loop6): fault_type options not supported
[   75.274737][  T913] F2FS-fs (loop1): switch extent_cache option is not allowed
[   75.292487][  T919] F2FS-fs (loop6): fault_injection options not supported
[   75.314598][  T919] F2FS-fs (loop6): Image doesn't support compression
[   75.354972][  T919] F2FS-fs (loop6): invalid crc value
[   75.365204][   T10] kworker/u4:1: attempt to access beyond end of device
[   75.365204][   T10] loop1: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   75.404951][  T919] F2FS-fs (loop6): Found nat_bits in checkpoint
[   75.475375][  T930] loop5: detected capacity change from 0 to 40427
[   75.495980][  T930] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   75.524603][  T930] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   75.533592][  T919] F2FS-fs (loop6): Start checkpoint disabled!
[   75.543394][  T930] F2FS-fs (loop5): fault_type options not supported
[   75.563572][  T930] F2FS-fs (loop5): fault_injection options not supported
[   75.571257][  T919] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   75.578645][  T919] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   75.586874][  T930] F2FS-fs (loop5): Image doesn't support compression
[   75.604979][  T919] F2FS-fs (loop6): switch extent_cache option is not allowed
[   75.623479][  T928] loop3: detected capacity change from 0 to 40427
[   75.635139][  T930] F2FS-fs (loop5): invalid crc value
[   75.642995][  T928] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   75.663036][  T928] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   75.683281][  T928] F2FS-fs (loop3): fault_type options not supported
[   75.693360][  T928] F2FS-fs (loop3): fault_injection options not supported
[   75.701296][  T930] F2FS-fs (loop5): Found nat_bits in checkpoint
[   75.712920][  T928] F2FS-fs (loop3): Image doesn't support compression
[   75.738833][  T928] F2FS-fs (loop3): invalid crc value
[   75.739792][  T356] kworker/u4:5: attempt to access beyond end of device
[   75.739792][  T356] loop6: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   75.775432][  T928] F2FS-fs (loop3): Found nat_bits in checkpoint
[   75.825998][  T930] F2FS-fs (loop5): Start checkpoint disabled!
[   75.837229][  T933] loop4: detected capacity change from 0 to 40427
[   75.857571][  T928] F2FS-fs (loop3): Start checkpoint disabled!
[   75.864056][  T930] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   75.871760][  T930] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
[   75.880276][  T933] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   75.900722][  T928] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   75.910426][  T928] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   75.919128][  T930] F2FS-fs (loop5): switch extent_cache option is not allowed
[   75.945981][  T928] F2FS-fs (loop3): switch extent_cache option is not allowed
[   75.951249][  T933] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   75.995137][   T10] kworker/u4:1: attempt to access beyond end of device
[   75.995137][   T10] loop5: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   76.009834][  T933] F2FS-fs (loop4): fault_type options not supported
[   76.027909][  T933] F2FS-fs (loop4): fault_injection options not supported
[   76.045689][  T933] F2FS-fs (loop4): Image doesn't support compression
[   76.063649][  T933] F2FS-fs (loop4): invalid crc value
[   76.081959][  T933] F2FS-fs (loop4): Found nat_bits in checkpoint
[   76.089242][  T355] kworker/u4:4: attempt to access beyond end of device
[   76.089242][  T355] loop3: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   76.186315][  T940] loop1: detected capacity change from 0 to 40427
[   76.203357][  T940] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   76.223788][  T933] F2FS-fs (loop4): Start checkpoint disabled!
[   76.243421][  T940] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   76.262066][  T933] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   76.267203][  T940] F2FS-fs (loop1): fault_type options not supported
[   76.271996][  T933] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   76.297266][  T940] F2FS-fs (loop1): fault_injection options not supported
[   76.320524][  T940] F2FS-fs (loop1): Image doesn't support compression
[   76.342928][  T933] F2FS-fs (loop4): switch extent_cache option is not allowed
[   76.356629][  T940] F2FS-fs (loop1): invalid crc value
[   76.385998][  T940] F2FS-fs (loop1): Found nat_bits in checkpoint
[   76.465086][  T356] kworker/u4:5: attempt to access beyond end of device
[   76.465086][  T356] loop4: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   76.505727][  T940] F2FS-fs (loop1): Start checkpoint disabled!
[   76.528955][  T949] loop6: detected capacity change from 0 to 40427
[   76.544923][  T940] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   76.562955][  T940] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   76.569307][  T949] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   76.587453][  T949] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   76.600602][  T940] F2FS-fs (loop1): switch extent_cache option is not allowed
[   76.632071][  T949] F2FS-fs (loop6): fault_type options not supported
[   76.639793][  T949] F2FS-fs (loop6): fault_injection options not supported
[   76.668197][  T949] F2FS-fs (loop6): Image doesn't support compression
[   76.685208][  T949] F2FS-fs (loop6): invalid crc value
[   76.715742][  T949] F2FS-fs (loop6): Found nat_bits in checkpoint
[   76.735722][  T356] kworker/u4:5: attempt to access beyond end of device
[   76.735722][  T356] loop1: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   76.817759][  T949] F2FS-fs (loop6): Start checkpoint disabled!
[   76.843343][  T956] loop3: detected capacity change from 0 to 40427
[   76.863246][  T954] loop5: detected capacity change from 0 to 40427
[   76.864384][  T949] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   76.872154][  T956] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   76.888210][  T956] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   76.898365][  T954] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   76.907857][  T949] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   76.924561][  T954] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   76.933101][  T956] F2FS-fs (loop3): fault_type options not supported
[   76.942859][  T956] F2FS-fs (loop3): fault_injection options not supported
[   76.950355][  T954] F2FS-fs (loop5): fault_type options not supported
[   76.974668][  T954] F2FS-fs (loop5): fault_injection options not supported
[   76.982033][  T956] F2FS-fs (loop3): Image doesn't support compression
[   76.990735][  T949] F2FS-fs (loop6): switch extent_cache option is not allowed
[   76.994743][  T954] F2FS-fs (loop5): Image doesn't support compression
[   77.015360][  T956] F2FS-fs (loop3): invalid crc value
[   77.034086][  T954] F2FS-fs (loop5): invalid crc value
[   77.062184][  T954] F2FS-fs (loop5): Found nat_bits in checkpoint
[   77.062195][  T956] F2FS-fs (loop3): Found nat_bits in checkpoint
[   77.093029][  T356] kworker/u4:5: attempt to access beyond end of device
[   77.093029][  T356] loop6: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   77.152737][  T956] F2FS-fs (loop3): Start checkpoint disabled!
[   77.170351][  T956] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   77.179324][  T956] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   77.215781][  T956] F2FS-fs (loop3): switch extent_cache option is not allowed
[   77.230132][  T954] F2FS-fs (loop5): Start checkpoint disabled!
[   77.264864][  T954] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   77.272130][  T954] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
[   77.289008][  T355] kworker/u4:4: attempt to access beyond end of device
[   77.289008][  T355] loop3: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   77.315387][  T954] F2FS-fs (loop5): switch extent_cache option is not allowed
[   77.353899][  T962] loop4: detected capacity change from 0 to 40427
[   77.385328][  T962] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   77.414497][  T962] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   77.453466][  T962] F2FS-fs (loop4): fault_type options not supported
[   77.470421][  T962] F2FS-fs (loop4): fault_injection options not supported
[   77.484514][  T962] F2FS-fs (loop4): Image doesn't support compression
[   77.560222][  T969] loop1: detected capacity change from 0 to 40427
[   77.584038][  T962] F2FS-fs (loop4): invalid crc value
[   77.601194][  T969] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   77.618923][  T969] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   77.628459][  T962] F2FS-fs (loop4): Found nat_bits in checkpoint
[   77.637947][  T969] F2FS-fs (loop1): fault_type options not supported
[   77.654620][  T969] F2FS-fs (loop1): fault_injection options not supported
[   77.672414][  T969] F2FS-fs (loop1): Image doesn't support compression
[   77.705276][  T969] F2FS-fs (loop1): invalid crc value
[   77.719635][  T969] F2FS-fs (loop1): Found nat_bits in checkpoint
[   77.735600][  T962] F2FS-fs (loop4): Start checkpoint disabled!
[   77.765395][  T962] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   77.780615][  T973] loop6: detected capacity change from 0 to 40427
[   77.793411][  T962] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   77.816357][  T962] F2FS-fs (loop4): switch extent_cache option is not allowed
[   77.816561][  T973] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   77.857328][  T969] F2FS-fs (loop1): Start checkpoint disabled!
[   77.873161][  T973] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   77.891579][  T973] F2FS-fs (loop6): fault_type options not supported
[   77.898547][  T969] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
2025/12/24 04:20:09 executed programs: 102
[   77.907356][  T969] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   77.924546][  T973] F2FS-fs (loop6): fault_injection options not supported
[   77.955832][  T969] F2FS-fs (loop1): switch extent_cache option is not allowed
[   77.965348][  T973] F2FS-fs (loop6): Image doesn't support compression
[   77.984655][  T973] F2FS-fs (loop6): invalid crc value
[   78.015758][  T973] F2FS-fs (loop6): Found nat_bits in checkpoint
[   78.135778][  T981] loop5: detected capacity change from 0 to 40427
[   78.147967][  T973] F2FS-fs (loop6): Start checkpoint disabled!
[   78.160116][  T978] loop3: detected capacity change from 0 to 40427
[   78.167326][  T981] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   78.186918][  T981] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   78.196452][  T973] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   78.203882][  T973] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   78.212102][  T978] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   78.234598][  T981] F2FS-fs (loop5): fault_type options not supported
[   78.241302][  T981] F2FS-fs (loop5): fault_injection options not supported
[   78.248791][  T978] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   78.265509][  T973] F2FS-fs (loop6): switch extent_cache option is not allowed
[   78.273215][  T981] F2FS-fs (loop5): Image doesn't support compression
[   78.280422][  T978] F2FS-fs (loop3): fault_type options not supported
[   78.300237][  T978] F2FS-fs (loop3): fault_injection options not supported
[   78.307732][  T981] F2FS-fs (loop5): invalid crc value
[   78.326604][  T978] F2FS-fs (loop3): Image doesn't support compression
[   78.344192][  T978] F2FS-fs (loop3): invalid crc value
[   78.361064][  T981] F2FS-fs (loop5): Found nat_bits in checkpoint
[   78.381376][  T978] F2FS-fs (loop3): Found nat_bits in checkpoint
[   78.464819][  T981] F2FS-fs (loop5): Start checkpoint disabled!
[   78.492649][  T978] F2FS-fs (loop3): Start checkpoint disabled!
[   78.501521][  T981] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   78.514700][  T981] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
[   78.534798][  T978] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   78.542691][  T978] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   78.551063][  T981] F2FS-fs (loop5): switch extent_cache option is not allowed
[   78.571039][  T978] F2FS-fs (loop3): switch extent_cache option is not allowed
[   78.729979][  T987] loop4: detected capacity change from 0 to 40427
[   78.756297][  T987] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   78.765514][  T992] loop1: detected capacity change from 0 to 40427
[   78.794753][  T992] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   78.814819][  T987] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   78.830132][  T987] F2FS-fs (loop4): fault_type options not supported
[   78.834990][  T992] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   78.840133][  T987] F2FS-fs (loop4): fault_injection options not supported
[   78.852789][  T987] F2FS-fs (loop4): Image doesn't support compression
[   78.862014][  T992] F2FS-fs (loop1): fault_type options not supported
[   78.869398][  T992] F2FS-fs (loop1): fault_injection options not supported
[   78.876736][  T992] F2FS-fs (loop1): Image doesn't support compression
[   78.894976][  T987] F2FS-fs (loop4): invalid crc value
[   78.915140][  T992] F2FS-fs (loop1): invalid crc value
[   78.921757][  T987] F2FS-fs (loop4): Found nat_bits in checkpoint
[   78.952058][  T992] F2FS-fs (loop1): Found nat_bits in checkpoint
[   79.035702][  T987] F2FS-fs (loop4): Start checkpoint disabled!
[   79.064744][  T987] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   79.071454][  T998] loop6: detected capacity change from 0 to 40427
[   79.075641][  T987] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   79.089557][  T992] F2FS-fs (loop1): Start checkpoint disabled!
[   79.097206][  T992] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   79.108524][  T998] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   79.128345][  T998] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   79.137103][  T992] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   79.147138][  T987] F2FS-fs (loop4): switch extent_cache option is not allowed
[   79.156111][  T992] F2FS-fs (loop1): switch extent_cache option is not allowed
[   79.174545][  T998] F2FS-fs (loop6): fault_type options not supported
[   79.204119][  T998] F2FS-fs (loop6): fault_injection options not supported
[   79.241161][  T998] F2FS-fs (loop6): Image doesn't support compression
[   79.255350][  T998] F2FS-fs (loop6): invalid crc value
[   79.312242][  T998] F2FS-fs (loop6): Found nat_bits in checkpoint
[   79.373393][  T998] F2FS-fs (loop6): Start checkpoint disabled!
[   79.390824][  T998] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   79.398403][ T1004] loop5: detected capacity change from 0 to 40427
[   79.404708][  T998] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   79.423139][ T1007] loop3: detected capacity change from 0 to 40427
[   79.434390][  T998] F2FS-fs (loop6): switch extent_cache option is not allowed
[   79.444904][ T1004] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   79.465518][ T1007] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   79.475835][ T1004] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   79.484803][ T1004] F2FS-fs (loop5): fault_type options not supported
[   79.505174][ T1004] F2FS-fs (loop5): fault_injection options not supported
[   79.512940][ T1004] F2FS-fs (loop5): Image doesn't support compression
[   79.532535][ T1007] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   79.546924][ T1004] F2FS-fs (loop5): invalid crc value
[   79.572169][ T1004] F2FS-fs (loop5): Found nat_bits in checkpoint
[   79.578867][ T1007] F2FS-fs (loop3): fault_type options not supported
[   79.625323][ T1007] F2FS-fs (loop3): fault_injection options not supported
[   79.632563][ T1007] F2FS-fs (loop3): Image doesn't support compression
[   79.701754][ T1004] F2FS-fs (loop5): Start checkpoint disabled!
[   79.709283][ T1004] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   79.716440][ T1004] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
[   79.724891][ T1007] F2FS-fs (loop3): invalid crc value
[   79.745753][ T1004] F2FS-fs (loop5): switch extent_cache option is not allowed
[   79.756856][ T1007] F2FS-fs (loop3): Found nat_bits in checkpoint
[   79.803609][ T1007] F2FS-fs (loop3): Start checkpoint disabled!
[   79.834859][ T1007] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   79.842274][ T1007] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   79.843748][   T10] bio_check_eod: 9 callbacks suppressed
[   79.843790][   T10] kworker/u4:1: attempt to access beyond end of device
[   79.843790][   T10] loop5: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   79.875170][ T1007] F2FS-fs (loop3): switch extent_cache option is not allowed
[   79.973382][  T355] kworker/u4:4: attempt to access beyond end of device
[   79.973382][  T355] loop3: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   80.016686][ T1015] loop4: detected capacity change from 0 to 40427
[   80.047963][ T1015] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   80.064543][ T1015] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   80.093198][ T1015] F2FS-fs (loop4): fault_type options not supported
[   80.100337][ T1017] loop1: detected capacity change from 0 to 40427
[   80.107866][ T1015] F2FS-fs (loop4): fault_injection options not supported
[   80.118143][ T1015] F2FS-fs (loop4): Image doesn't support compression
[   80.126129][ T1017] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   80.144698][ T1017] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   80.154133][ T1017] F2FS-fs (loop1): fault_type options not supported
[   80.177420][ T1017] F2FS-fs (loop1): fault_injection options not supported
[   80.209564][ T1017] F2FS-fs (loop1): Image doesn't support compression
[   80.259510][ T1015] F2FS-fs (loop4): invalid crc value
[   80.265476][ T1017] F2FS-fs (loop1): invalid crc value
[   80.286302][ T1017] F2FS-fs (loop1): Found nat_bits in checkpoint
[   80.286312][ T1015] F2FS-fs (loop4): Found nat_bits in checkpoint
[   80.310650][ T1023] loop6: detected capacity change from 0 to 40427
[   80.336743][ T1023] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   80.363736][ T1023] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   80.383113][ T1023] F2FS-fs (loop6): fault_type options not supported
[   80.393472][ T1023] F2FS-fs (loop6): fault_injection options not supported
[   80.393667][ T1015] F2FS-fs (loop4): Start checkpoint disabled!
[   80.401338][ T1017] F2FS-fs (loop1): Start checkpoint disabled!
[   80.424506][ T1023] F2FS-fs (loop6): Image doesn't support compression
[   80.432880][ T1023] F2FS-fs (loop6): invalid crc value
[   80.444990][ T1017] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   80.452173][ T1017] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   80.464803][ T1015] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   80.472400][ T1015] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   80.481220][ T1023] F2FS-fs (loop6): Found nat_bits in checkpoint
[   80.489476][ T1017] F2FS-fs (loop1): switch extent_cache option is not allowed
[   80.517322][ T1015] F2FS-fs (loop4): switch extent_cache option is not allowed
[   80.579399][ T1023] F2FS-fs (loop6): Start checkpoint disabled!
[   80.598126][   T10] kworker/u4:1: attempt to access beyond end of device
[   80.598126][   T10] loop1: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   80.621065][ T1023] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   80.621912][  T356] kworker/u4:5: attempt to access beyond end of device
[   80.621912][  T356] loop4: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   80.642880][ T1023] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   80.684370][ T1023] F2FS-fs (loop6): switch extent_cache option is not allowed
[   80.751023][   T10] kworker/u4:1: attempt to access beyond end of device
[   80.751023][   T10] loop6: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   80.799161][ T1029] loop5: detected capacity change from 0 to 40427
[   80.829245][ T1029] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   80.867625][ T1029] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   80.911240][ T1032] loop3: detected capacity change from 0 to 40427
[   80.918917][ T1029] F2FS-fs (loop5): fault_type options not supported
[   80.928188][ T1029] F2FS-fs (loop5): fault_injection options not supported
[   80.952282][ T1032] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   80.961836][ T1029] F2FS-fs (loop5): Image doesn't support compression
[   80.995210][ T1032] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   81.007169][ T1029] F2FS-fs (loop5): invalid crc value
[   81.039775][ T1029] F2FS-fs (loop5): Found nat_bits in checkpoint
[   81.048626][ T1032] F2FS-fs (loop3): fault_type options not supported
[   81.065556][ T1032] F2FS-fs (loop3): fault_injection options not supported
[   81.082915][ T1032] F2FS-fs (loop3): Image doesn't support compression
[   81.103776][ T1032] F2FS-fs (loop3): invalid crc value
[   81.115680][ T1032] F2FS-fs (loop3): Found nat_bits in checkpoint
[   81.154123][ T1032] F2FS-fs (loop3): Start checkpoint disabled!
[   81.162823][ T1032] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   81.170365][ T1032] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   81.179320][ T1032] F2FS-fs (loop3): switch extent_cache option is not allowed
[   81.214667][ T1029] F2FS-fs (loop5): Start checkpoint disabled!
[   81.241064][ T1029] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   81.242094][  T356] kworker/u4:5: attempt to access beyond end of device
[   81.242094][  T356] loop3: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   81.258372][ T1029] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
[   81.314267][ T1029] F2FS-fs (loop5): switch extent_cache option is not allowed
[   81.409194][  T356] kworker/u4:5: attempt to access beyond end of device
[   81.409194][  T356] loop5: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   81.435769][ T1038] loop1: detected capacity change from 0 to 40427
[   81.475137][ T1038] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   81.504563][ T1038] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   81.513305][ T1038] F2FS-fs (loop1): fault_type options not supported
[   81.525908][ T1038] F2FS-fs (loop1): fault_injection options not supported
[   81.533054][ T1038] F2FS-fs (loop1): Image doesn't support compression
[   81.552724][ T1042] loop4: detected capacity change from 0 to 40427
[   81.568970][ T1042] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   81.598995][ T1042] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   81.614263][ T1042] F2FS-fs (loop4): fault_type options not supported
[   81.629592][ T1038] F2FS-fs (loop1): invalid crc value
[   81.639296][ T1042] F2FS-fs (loop4): fault_injection options not supported
[   81.648139][ T1038] F2FS-fs (loop1): Found nat_bits in checkpoint
[   81.654653][ T1042] F2FS-fs (loop4): Image doesn't support compression
[   81.656764][ T1042] F2FS-fs (loop4): invalid crc value
[   81.688564][ T1046] loop6: detected capacity change from 0 to 40427
[   81.695967][ T1042] F2FS-fs (loop4): Found nat_bits in checkpoint
[   81.724534][ T1046] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   81.733714][ T1046] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   81.780332][ T1046] F2FS-fs (loop6): fault_type options not supported
[   81.795669][ T1038] F2FS-fs (loop1): Start checkpoint disabled!
[   81.802997][ T1046] F2FS-fs (loop6): fault_injection options not supported
[   81.816531][ T1046] F2FS-fs (loop6): Image doesn't support compression
[   81.827220][ T1038] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   81.835912][ T1042] F2FS-fs (loop4): Start checkpoint disabled!
[   81.844487][ T1038] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   81.853585][ T1046] F2FS-fs (loop6): invalid crc value
[   81.862920][ T1042] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   81.871525][ T1038] F2FS-fs (loop1): switch extent_cache option is not allowed
[   81.890785][ T1042] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   81.899586][ T1046] F2FS-fs (loop6): Found nat_bits in checkpoint
[   81.919681][ T1042] F2FS-fs (loop4): switch extent_cache option is not allowed
[   81.985127][  T356] kworker/u4:5: attempt to access beyond end of device
[   81.985127][  T356] loop1: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   82.000047][  T328] kworker/u4:3: attempt to access beyond end of device
[   82.000047][  T328] loop4: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   82.038106][ T1046] F2FS-fs (loop6): Start checkpoint disabled!
[   82.055887][ T1046] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   82.063418][ T1046] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   82.082697][ T1046] F2FS-fs (loop6): switch extent_cache option is not allowed
[   82.165100][ T1050] loop3: detected capacity change from 0 to 40427
[   82.201539][ T1050] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   82.211830][  T328] kworker/u4:3: attempt to access beyond end of device
[   82.211830][  T328] loop6: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   82.226570][ T1050] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   82.235607][ T1050] F2FS-fs (loop3): fault_type options not supported
[   82.243117][ T1050] F2FS-fs (loop3): fault_injection options not supported
[   82.250433][ T1050] F2FS-fs (loop3): Image doesn't support compression
[   82.261087][ T1056] loop5: detected capacity change from 0 to 40427
[   82.285604][ T1050] F2FS-fs (loop3): invalid crc value
[   82.292543][ T1056] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   82.327621][ T1050] F2FS-fs (loop3): Found nat_bits in checkpoint
[   82.334692][ T1056] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   82.343562][ T1056] F2FS-fs (loop5): fault_type options not supported
[   82.371062][ T1056] F2FS-fs (loop5): fault_injection options not supported
[   82.386415][ T1056] F2FS-fs (loop5): Image doesn't support compression
[   82.422700][ T1056] F2FS-fs (loop5): invalid crc value
[   82.439828][ T1050] F2FS-fs (loop3): Start checkpoint disabled!
[   82.449535][ T1056] F2FS-fs (loop5): Found nat_bits in checkpoint
[   82.466785][ T1050] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   82.476627][ T1050] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   82.495693][ T1050] F2FS-fs (loop3): switch extent_cache option is not allowed
[   82.560366][ T1056] F2FS-fs (loop5): Start checkpoint disabled!
[   82.576021][ T1056] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   82.594698][ T1056] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
[   82.616761][ T1056] F2FS-fs (loop5): switch extent_cache option is not allowed
[   82.794890][ T1065] loop1: detected capacity change from 0 to 40427
[   82.825147][ T1065] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   82.844529][ T1065] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   82.866209][ T1065] F2FS-fs (loop1): fault_type options not supported
[   82.873269][ T1065] F2FS-fs (loop1): fault_injection options not supported
[   82.905656][ T1067] loop4: detected capacity change from 0 to 40427
[   82.919420][ T1065] F2FS-fs (loop1): Image doesn't support compression
[   82.938053][ T1067] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   82.955282][ T1065] F2FS-fs (loop1): invalid crc value
[   82.964924][ T1067] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   82.973405][ T1067] F2FS-fs (loop4): fault_type options not supported
[   82.981373][ T1065] F2FS-fs (loop1): Found nat_bits in checkpoint
[   83.020986][ T1067] F2FS-fs (loop4): fault_injection options not supported
[   83.050563][ T1073] loop6: detected capacity change from 0 to 40427
[   83.051658][ T1067] F2FS-fs (loop4): Image doesn't support compression
[   83.075885][ T1073] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   83.088935][ T1067] F2FS-fs (loop4): invalid crc value
[   83.094577][ T1065] F2FS-fs (loop1): Start checkpoint disabled!
[   83.109704][ T1073] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   83.117809][ T1067] F2FS-fs (loop4): Found nat_bits in checkpoint
[   83.125047][ T1073] F2FS-fs (loop6): fault_type options not supported
[   83.142071][ T1073] F2FS-fs (loop6): fault_injection options not supported
[   83.142723][ T1065] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   83.160482][ T1073] F2FS-fs (loop6): Image doesn't support compression
[   83.175403][ T1073] F2FS-fs (loop6): invalid crc value
[   83.177946][ T1065] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   83.200096][ T1073] F2FS-fs (loop6): Found nat_bits in checkpoint
[   83.210342][ T1065] F2FS-fs (loop1): switch extent_cache option is not allowed
[   83.248289][ T1067] F2FS-fs (loop4): Start checkpoint disabled!
[   83.274926][ T1067] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
2025/12/24 04:20:15 executed programs: 122
[   83.293263][ T1067] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   83.304392][ T1067] F2FS-fs (loop4): switch extent_cache option is not allowed
[   83.363910][ T1073] F2FS-fs (loop6): Start checkpoint disabled!
[   83.393107][ T1073] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   83.401224][ T1073] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   83.435532][ T1073] F2FS-fs (loop6): switch extent_cache option is not allowed
[   83.457666][ T1079] loop5: detected capacity change from 0 to 40427
[   83.466388][ T1075] loop3: detected capacity change from 0 to 40427
[   83.488213][ T1079] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   83.497846][ T1075] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   83.528033][ T1075] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   83.568560][ T1075] F2FS-fs (loop3): fault_type options not supported
[   83.571372][ T1079] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   83.587568][ T1079] F2FS-fs (loop5): fault_type options not supported
[   83.594835][ T1079] F2FS-fs (loop5): fault_injection options not supported
[   83.599217][ T1075] F2FS-fs (loop3): fault_injection options not supported
[   83.601927][ T1079] F2FS-fs (loop5): Image doesn't support compression
[   83.621061][ T1075] F2FS-fs (loop3): Image doesn't support compression
[   83.725385][ T1079] F2FS-fs (loop5): invalid crc value
[   83.735128][ T1075] F2FS-fs (loop3): invalid crc value
[   83.745874][ T1079] F2FS-fs (loop5): Found nat_bits in checkpoint
[   83.763073][ T1075] F2FS-fs (loop3): Found nat_bits in checkpoint
[   83.838398][ T1079] F2FS-fs (loop5): Start checkpoint disabled!
[   83.864791][ T1079] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   83.872318][ T1079] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
[   83.885299][ T1088] loop1: detected capacity change from 0 to 40427
[   83.906166][ T1075] F2FS-fs (loop3): Start checkpoint disabled!
[   83.915205][ T1079] F2FS-fs (loop5): switch extent_cache option is not allowed
[   83.922840][ T1088] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   83.935254][ T1075] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   83.942876][ T1075] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   83.943706][ T1088] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   83.974770][ T1088] F2FS-fs (loop1): fault_type options not supported
[   83.981731][ T1088] F2FS-fs (loop1): fault_injection options not supported
[   83.991744][ T1075] F2FS-fs (loop3): switch extent_cache option is not allowed
[   84.010996][ T1088] F2FS-fs (loop1): Image doesn't support compression
[   84.050835][ T1088] F2FS-fs (loop1): invalid crc value
[   84.095889][ T1088] F2FS-fs (loop1): Found nat_bits in checkpoint
[   84.134118][ T1093] loop4: detected capacity change from 0 to 40427
[   84.154807][ T1093] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   84.169961][ T1093] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   84.182468][ T1088] F2FS-fs (loop1): Start checkpoint disabled!
[   84.189092][ T1093] F2FS-fs (loop4): fault_type options not supported
[   84.196272][ T1093] F2FS-fs (loop4): fault_injection options not supported
[   84.203874][ T1093] F2FS-fs (loop4): Image doesn't support compression
[   84.214532][ T1088] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   84.231917][ T1088] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   84.257731][ T1088] F2FS-fs (loop1): switch extent_cache option is not allowed
[   84.378383][ T1097] loop6: detected capacity change from 0 to 40427
[   84.404523][ T1097] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   84.405577][ T1093] F2FS-fs (loop4): invalid crc value
[   84.440041][ T1097] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   84.459394][ T1097] F2FS-fs (loop6): fault_type options not supported
[   84.470263][ T1093] F2FS-fs (loop4): Found nat_bits in checkpoint
[   84.474857][ T1097] F2FS-fs (loop6): fault_injection options not supported
[   84.502258][ T1097] F2FS-fs (loop6): Image doesn't support compression
[   84.535616][ T1097] F2FS-fs (loop6): invalid crc value
[   84.558645][ T1097] F2FS-fs (loop6): Found nat_bits in checkpoint
[   84.600819][ T1093] F2FS-fs (loop4): Start checkpoint disabled!
[   84.614857][ T1093] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   84.632537][ T1093] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   84.653513][ T1093] F2FS-fs (loop4): switch extent_cache option is not allowed
[   84.685629][ T1097] F2FS-fs (loop6): Start checkpoint disabled!
[   84.721291][ T1097] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   84.735867][ T1097] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   84.755875][ T1097] F2FS-fs (loop6): switch extent_cache option is not allowed
[   84.788853][ T1103] loop3: detected capacity change from 0 to 40427
[   84.829743][ T1103] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   84.849750][   T10] bio_check_eod: 9 callbacks suppressed
[   84.849765][   T10] kworker/u4:1: attempt to access beyond end of device
[   84.849765][   T10] loop6: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   84.875229][ T1107] loop5: detected capacity change from 0 to 40427
[   84.882036][ T1103] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   84.896401][ T1103] F2FS-fs (loop3): fault_type options not supported
[   84.906559][ T1107] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   84.928321][ T1107] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   84.935132][ T1103] F2FS-fs (loop3): fault_injection options not supported
[   84.944160][ T1103] F2FS-fs (loop3): Image doesn't support compression
[   84.962973][ T1107] F2FS-fs (loop5): fault_type options not supported
[   84.970572][ T1107] F2FS-fs (loop5): fault_injection options not supported
[   84.985760][ T1103] F2FS-fs (loop3): invalid crc value
[   84.991308][ T1107] F2FS-fs (loop5): Image doesn't support compression
[   85.022399][ T1103] F2FS-fs (loop3): Found nat_bits in checkpoint
[   85.085482][ T1107] F2FS-fs (loop5): invalid crc value
[   85.103750][ T1107] F2FS-fs (loop5): Found nat_bits in checkpoint
[   85.114608][ T1103] F2FS-fs (loop3): Start checkpoint disabled!
[   85.135354][ T1103] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   85.162944][ T1103] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   85.171318][ T1112] loop1: detected capacity change from 0 to 40427
[   85.181848][ T1103] F2FS-fs (loop3): switch extent_cache option is not allowed
[   85.205109][ T1112] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   85.232018][ T1107] F2FS-fs (loop5): Start checkpoint disabled!
[   85.243762][ T1112] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   85.252743][ T1112] F2FS-fs (loop1): fault_type options not supported
[   85.260248][ T1112] F2FS-fs (loop1): fault_injection options not supported
[   85.267649][ T1107] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   85.277298][ T1107] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
[   85.285026][ T1112] F2FS-fs (loop1): Image doesn't support compression
[   85.295468][ T1107] F2FS-fs (loop5): switch extent_cache option is not allowed
[   85.304914][ T1112] F2FS-fs (loop1): invalid crc value
[   85.317532][ T1112] F2FS-fs (loop1): Found nat_bits in checkpoint
[   85.335960][  T356] kworker/u4:5: attempt to access beyond end of device
[   85.335960][  T356] loop3: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   85.367416][ T1112] F2FS-fs (loop1): Start checkpoint disabled!
[   85.374693][  T328] kworker/u4:3: attempt to access beyond end of device
[   85.374693][  T328] loop5: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   85.378932][ T1112] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   85.396676][ T1112] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   85.409833][ T1112] F2FS-fs (loop1): switch extent_cache option is not allowed
[   85.467754][  T355] kworker/u4:4: attempt to access beyond end of device
[   85.467754][  T355] loop1: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   85.613290][ T1117] loop4: detected capacity change from 0 to 40427
[   85.622575][ T1122] loop6: detected capacity change from 0 to 40427
[   85.639625][ T1122] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   85.659840][ T1122] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   85.680090][ T1122] F2FS-fs (loop6): fault_type options not supported
[   85.682714][ T1117] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   85.690368][ T1122] F2FS-fs (loop6): fault_injection options not supported
[   85.710781][ T1117] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   85.725299][ T1117] F2FS-fs (loop4): fault_type options not supported
[   85.734016][ T1117] F2FS-fs (loop4): fault_injection options not supported
[   85.742885][ T1117] F2FS-fs (loop4): Image doesn't support compression
[   85.744252][ T1122] F2FS-fs (loop6): Image doesn't support compression
[   85.835026][ T1117] F2FS-fs (loop4): invalid crc value
[   85.844802][ T1122] F2FS-fs (loop6): invalid crc value
[   85.861199][ T1117] F2FS-fs (loop4): Found nat_bits in checkpoint
[   85.875958][ T1122] F2FS-fs (loop6): Found nat_bits in checkpoint
[   85.929451][ T1117] F2FS-fs (loop4): Start checkpoint disabled!
[   85.948778][ T1117] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   85.958657][ T1117] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   85.994998][ T1122] F2FS-fs (loop6): Start checkpoint disabled!
[   86.007226][ T1117] F2FS-fs (loop4): switch extent_cache option is not allowed
[   86.024808][ T1122] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   86.032198][ T1122] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   86.081223][ T1122] F2FS-fs (loop6): switch extent_cache option is not allowed
[   86.099788][ T1128] loop3: detected capacity change from 0 to 40427
[   86.109348][  T355] kworker/u4:4: attempt to access beyond end of device
[   86.109348][  T355] loop4: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   86.134577][ T1128] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   86.186724][ T1128] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   86.205886][ T1128] F2FS-fs (loop3): fault_type options not supported
[   86.212687][ T1128] F2FS-fs (loop3): fault_injection options not supported
[   86.222192][ T1128] F2FS-fs (loop3): Image doesn't support compression
[   86.240037][  T356] kworker/u4:5: attempt to access beyond end of device
[   86.240037][  T356] loop6: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   86.325288][ T1130] loop5: detected capacity change from 0 to 40427
[   86.337397][ T1128] F2FS-fs (loop3): invalid crc value
[   86.348846][ T1130] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   86.359633][ T1128] F2FS-fs (loop3): Found nat_bits in checkpoint
[   86.384641][ T1130] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   86.406028][ T1130] F2FS-fs (loop5): fault_type options not supported
[   86.413125][ T1130] F2FS-fs (loop5): fault_injection options not supported
[   86.422451][ T1137] loop1: detected capacity change from 0 to 40427
[   86.436290][ T1130] F2FS-fs (loop5): Image doesn't support compression
[   86.450076][ T1137] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   86.470045][ T1137] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   86.486444][ T1130] F2FS-fs (loop5): invalid crc value
[   86.506586][ T1137] F2FS-fs (loop1): fault_type options not supported
[   86.513798][ T1130] F2FS-fs (loop5): Found nat_bits in checkpoint
[   86.536902][ T1137] F2FS-fs (loop1): fault_injection options not supported
[   86.544415][ T1137] F2FS-fs (loop1): Image doesn't support compression
[   86.553612][ T1137] F2FS-fs (loop1): invalid crc value
[   86.559719][ T1128] F2FS-fs (loop3): Start checkpoint disabled!
[   86.562635][ T1137] F2FS-fs (loop1): Found nat_bits in checkpoint
[   86.584773][ T1128] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   86.609978][ T1137] F2FS-fs (loop1): Start checkpoint disabled!
[   86.617386][ T1137] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   86.622777][ T1128] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   86.624819][ T1137] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   86.655212][ T1128] F2FS-fs (loop3): switch extent_cache option is not allowed
[   86.655212][ T1137] F2FS-fs (loop1): switch extent_cache option is not allowed
[   86.690894][ T1130] F2FS-fs (loop5): Start checkpoint disabled!
[   86.714778][ T1130] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   86.721965][ T1130] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
[   86.745660][ T1130] F2FS-fs (loop5): switch extent_cache option is not allowed
[   86.766831][  T328] kworker/u4:3: attempt to access beyond end of device
[   86.766831][  T328] loop3: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   86.845616][   T10] kworker/u4:1: attempt to access beyond end of device
[   86.845616][   T10] loop5: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   86.944854][ T1144] loop4: detected capacity change from 0 to 40427
[   86.972379][ T1144] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   87.004528][ T1144] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   87.019697][ T1144] F2FS-fs (loop4): fault_type options not supported
[   87.035293][ T1144] F2FS-fs (loop4): fault_injection options not supported
[   87.052735][ T1144] F2FS-fs (loop4): Image doesn't support compression
[   87.095409][ T1144] F2FS-fs (loop4): invalid crc value
[   87.145415][ T1144] F2FS-fs (loop4): Found nat_bits in checkpoint
[   87.203469][ T1144] F2FS-fs (loop4): Start checkpoint disabled!
[   87.211833][ T1151] loop6: detected capacity change from 0 to 40427
[   87.224779][ T1144] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   87.231953][ T1144] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   87.246937][ T1151] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   87.283142][ T1144] F2FS-fs (loop4): switch extent_cache option is not allowed
[   87.294672][ T1151] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   87.303100][ T1151] F2FS-fs (loop6): fault_type options not supported
[   87.356838][ T1151] F2FS-fs (loop6): fault_injection options not supported
[   87.364292][ T1151] F2FS-fs (loop6): Image doesn't support compression
[   87.375334][  T328] kworker/u4:3: attempt to access beyond end of device
[   87.375334][  T328] loop4: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   87.424794][ T1151] F2FS-fs (loop6): invalid crc value
[   87.442996][ T1153] loop1: detected capacity change from 0 to 40427
[   87.455742][ T1151] F2FS-fs (loop6): Found nat_bits in checkpoint
[   87.462174][ T1153] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   87.503696][ T1153] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   87.524741][ T1153] F2FS-fs (loop1): fault_type options not supported
[   87.531695][ T1153] F2FS-fs (loop1): fault_injection options not supported
[   87.550637][ T1153] F2FS-fs (loop1): Image doesn't support compression
[   87.584775][ T1153] F2FS-fs (loop1): invalid crc value
[   87.591858][ T1151] F2FS-fs (loop6): Start checkpoint disabled!
[   87.599346][ T1151] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   87.607600][ T1153] F2FS-fs (loop1): Found nat_bits in checkpoint
[   87.621670][ T1157] loop3: detected capacity change from 0 to 40427
[   87.625158][ T1151] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   87.645894][ T1151] F2FS-fs (loop6): switch extent_cache option is not allowed
[   87.673050][ T1157] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   87.708461][ T1153] F2FS-fs (loop1): Start checkpoint disabled!
[   87.710325][ T1157] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   87.723100][ T1153] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   87.730685][ T1153] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   87.751866][ T1157] F2FS-fs (loop3): fault_type options not supported
[   87.770788][ T1153] F2FS-fs (loop1): switch extent_cache option is not allowed
[   87.778597][ T1157] F2FS-fs (loop3): fault_injection options not supported
[   87.787343][  T328] kworker/u4:3: attempt to access beyond end of device
[   87.787343][  T328] loop6: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   87.802645][ T1157] F2FS-fs (loop3): Image doesn't support compression
[   87.825315][ T1157] F2FS-fs (loop3): invalid crc value
[   87.832435][ T1160] loop5: detected capacity change from 0 to 40427
[   87.855494][ T1157] F2FS-fs (loop3): Found nat_bits in checkpoint
[   87.873265][ T1160] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   87.909353][ T1160] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   87.924697][ T1160] F2FS-fs (loop5): fault_type options not supported
[   87.942211][ T1160] F2FS-fs (loop5): fault_injection options not supported
[   87.949869][ T1160] F2FS-fs (loop5): Image doesn't support compression
[   87.960374][ T1157] F2FS-fs (loop3): Start checkpoint disabled!
[   87.984780][ T1157] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   87.991957][ T1157] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   88.030592][ T1157] F2FS-fs (loop3): switch extent_cache option is not allowed
[   88.108080][ T1160] F2FS-fs (loop5): invalid crc value
[   88.141281][ T1160] F2FS-fs (loop5): Found nat_bits in checkpoint
[   88.177691][ T1168] loop4: detected capacity change from 0 to 40427
[   88.221027][ T1168] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   88.251001][ T1168] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   88.266649][ T1160] F2FS-fs (loop5): Start checkpoint disabled!
[   88.284697][ T1168] F2FS-fs (loop4): fault_type options not supported
[   88.297288][ T1160] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   88.314495][ T1160] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
[   88.322733][ T1168] F2FS-fs (loop4): fault_injection options not supported
[   88.331574][ T1160] F2FS-fs (loop5): switch extent_cache option is not allowed
[   88.344508][ T1168] F2FS-fs (loop4): Image doesn't support compression
[   88.365538][ T1168] F2FS-fs (loop4): invalid crc value
2025/12/24 04:20:20 executed programs: 142
[   88.413456][ T1168] F2FS-fs (loop4): Found nat_bits in checkpoint
[   88.497693][ T1168] F2FS-fs (loop4): Start checkpoint disabled!
[   88.544966][ T1168] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   88.552146][ T1168] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   88.571318][ T1168] F2FS-fs (loop4): switch extent_cache option is not allowed
[   88.598667][ T1175] loop1: detected capacity change from 0 to 40427
[   88.622550][ T1175] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   88.655376][ T1175] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   88.666592][ T1177] loop6: detected capacity change from 0 to 40427
[   88.675962][ T1175] F2FS-fs (loop1): fault_type options not supported
[   88.683082][ T1175] F2FS-fs (loop1): fault_injection options not supported
[   88.703022][ T1177] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   88.711308][ T1175] F2FS-fs (loop1): Image doesn't support compression
[   88.733277][ T1177] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   88.749252][ T1175] F2FS-fs (loop1): invalid crc value
[   88.756689][ T1177] F2FS-fs (loop6): fault_type options not supported
[   88.783481][ T1177] F2FS-fs (loop6): fault_injection options not supported
[   88.791755][ T1175] F2FS-fs (loop1): Found nat_bits in checkpoint
[   88.801644][ T1177] F2FS-fs (loop6): Image doesn't support compression
[   88.867250][ T1182] loop3: detected capacity change from 0 to 40427
[   88.880123][ T1177] F2FS-fs (loop6): invalid crc value
[   88.886467][ T1182] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   88.897019][ T1175] F2FS-fs (loop1): Start checkpoint disabled!
[   88.916193][ T1175] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   88.917305][ T1182] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   88.924641][ T1175] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   88.942268][ T1177] F2FS-fs (loop6): Found nat_bits in checkpoint
[   88.974249][ T1182] F2FS-fs (loop3): fault_type options not supported
[   88.988887][ T1182] F2FS-fs (loop3): fault_injection options not supported
[   88.997764][ T1175] F2FS-fs (loop1): switch extent_cache option is not allowed
[   89.015831][ T1182] F2FS-fs (loop3): Image doesn't support compression
[   89.034022][ T1182] F2FS-fs (loop3): invalid crc value
[   89.065660][ T1182] F2FS-fs (loop3): Found nat_bits in checkpoint
[   89.090468][ T1177] F2FS-fs (loop6): Start checkpoint disabled!
[   89.132423][ T1177] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   89.144592][ T1177] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   89.176329][ T1177] F2FS-fs (loop6): switch extent_cache option is not allowed
[   89.195641][ T1182] F2FS-fs (loop3): Start checkpoint disabled!
[   89.234283][ T1182] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   89.244372][ T1186] loop5: detected capacity change from 0 to 40427
[   89.253970][ T1182] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   89.285459][ T1182] F2FS-fs (loop3): switch extent_cache option is not allowed
[   89.290999][ T1186] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   89.325567][ T1186] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   89.334221][ T1186] F2FS-fs (loop5): fault_type options not supported
[   89.375551][ T1186] F2FS-fs (loop5): fault_injection options not supported
[   89.382673][ T1186] F2FS-fs (loop5): Image doesn't support compression
[   89.414349][ T1186] F2FS-fs (loop5): invalid crc value
[   89.425506][ T1186] F2FS-fs (loop5): Found nat_bits in checkpoint
[   89.528400][ T1186] F2FS-fs (loop5): Start checkpoint disabled!
[   89.537654][ T1194] loop4: detected capacity change from 0 to 40427
[   89.564349][ T1194] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   89.575108][ T1186] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   89.592044][ T1186] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
[   89.600157][ T1194] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   89.613005][ T1186] F2FS-fs (loop5): switch extent_cache option is not allowed
[   89.645099][ T1194] F2FS-fs (loop4): fault_type options not supported
[   89.665081][ T1194] F2FS-fs (loop4): fault_injection options not supported
[   89.672809][ T1194] F2FS-fs (loop4): Image doesn't support compression
[   89.695330][ T1194] F2FS-fs (loop4): invalid crc value
[   89.718434][ T1194] F2FS-fs (loop4): Found nat_bits in checkpoint
[   89.774752][ T1198] loop1: detected capacity change from 0 to 40427
[   89.791255][ T1198] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   89.822675][ T1198] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   89.852557][ T1198] F2FS-fs (loop1): fault_type options not supported
[   89.862980][ T1194] F2FS-fs (loop4): Start checkpoint disabled!
[   89.878138][ T1198] F2FS-fs (loop1): fault_injection options not supported
[   89.893717][ T1198] F2FS-fs (loop1): Image doesn't support compression
[   89.904977][ T1194] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   89.912093][ T1194] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   89.934811][ T1198] F2FS-fs (loop1): invalid crc value
[   89.944379][ T1194] F2FS-fs (loop4): switch extent_cache option is not allowed
[   89.974685][ T1198] F2FS-fs (loop1): Found nat_bits in checkpoint
[   90.035877][   T10] bio_check_eod: 8 callbacks suppressed
[   90.035898][   T10] kworker/u4:1: attempt to access beyond end of device
[   90.035898][   T10] loop4: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   90.080790][ T1198] F2FS-fs (loop1): Start checkpoint disabled!
[   90.114823][ T1198] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   90.122028][ T1198] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   90.148817][ T1198] F2FS-fs (loop1): switch extent_cache option is not allowed
[   90.206626][  T356] kworker/u4:5: attempt to access beyond end of device
[   90.206626][  T356] loop1: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   90.272176][ T1205] loop6: detected capacity change from 0 to 40427
[   90.296197][ T1205] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   90.323646][ T1212] loop5: detected capacity change from 0 to 40427
[   90.333644][ T1205] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   90.339242][ T1207] loop3: detected capacity change from 0 to 40427
[   90.355837][ T1212] F2FS-fs (loop5): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   90.365175][ T1205] F2FS-fs (loop6): fault_type options not supported
[   90.380747][ T1205] F2FS-fs (loop6): fault_injection options not supported
[   90.393892][ T1212] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[   90.403189][ T1207] F2FS-fs (loop3): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   90.433342][ T1212] F2FS-fs (loop5): fault_type options not supported
[   90.435422][ T1205] F2FS-fs (loop6): Image doesn't support compression
[   90.441256][ T1207] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[   90.464632][ T1212] F2FS-fs (loop5): fault_injection options not supported
[   90.478090][ T1212] F2FS-fs (loop5): Image doesn't support compression
[   90.486568][ T1207] F2FS-fs (loop3): fault_type options not supported
[   90.494687][ T1207] F2FS-fs (loop3): fault_injection options not supported
[   90.505202][ T1205] F2FS-fs (loop6): invalid crc value
[   90.512695][ T1212] F2FS-fs (loop5): invalid crc value
[   90.521733][ T1207] F2FS-fs (loop3): Image doesn't support compression
[   90.532691][ T1205] F2FS-fs (loop6): Found nat_bits in checkpoint
[   90.554032][ T1207] F2FS-fs (loop3): invalid crc value
[   90.560408][ T1212] F2FS-fs (loop5): Found nat_bits in checkpoint
[   90.585315][ T1207] F2FS-fs (loop3): Found nat_bits in checkpoint
[   90.623885][ T1205] F2FS-fs (loop6): Start checkpoint disabled!
[   90.640775][ T1205] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0
[   90.648019][ T1205] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6
[   90.667954][ T1205] F2FS-fs (loop6): switch extent_cache option is not allowed
[   90.684820][ T1212] F2FS-fs (loop5): Start checkpoint disabled!
[   90.703289][ T1207] F2FS-fs (loop3): Start checkpoint disabled!
[   90.716164][ T1212] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0
[   90.744500][ T1212] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6
[   90.752770][ T1207] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0
[   90.754024][  T356] kworker/u4:5: attempt to access beyond end of device
[   90.754024][  T356] loop6: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   90.773118][ T1207] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6
[   90.791117][ T1212] F2FS-fs (loop5): switch extent_cache option is not allowed
[   90.805151][ T1207] F2FS-fs (loop3): switch extent_cache option is not allowed
[   90.865217][  T356] kworker/u4:5: attempt to access beyond end of device
[   90.865217][  T356] loop5: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   90.903540][ T1215] loop4: detected capacity change from 0 to 40427
[   90.918587][ T1215] F2FS-fs (loop4): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   90.937323][ T1215] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[   90.946947][   T10] kworker/u4:1: attempt to access beyond end of device
[   90.946947][   T10] loop3: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   90.955808][ T1215] F2FS-fs (loop4): fault_type options not supported
[   90.969843][ T1215] F2FS-fs (loop4): fault_injection options not supported
[   90.977093][ T1215] F2FS-fs (loop4): Image doesn't support compression
[   91.041800][ T1221] loop1: detected capacity change from 0 to 40427
[   91.071378][ T1221] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   91.104973][ T1215] F2FS-fs (loop4): invalid crc value
[   91.112670][ T1221] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   91.129406][ T1221] F2FS-fs (loop1): fault_type options not supported
[   91.138607][ T1221] F2FS-fs (loop1): fault_injection options not supported
[   91.147001][ T1215] F2FS-fs (loop4): Found nat_bits in checkpoint
[   91.154638][ T1221] F2FS-fs (loop1): Image doesn't support compression
[   91.223795][ T1221] F2FS-fs (loop1): invalid crc value
[   91.230359][ T1215] F2FS-fs (loop4): Start checkpoint disabled!
[   91.262942][ T1221] F2FS-fs (loop1): Found nat_bits in checkpoint
[   91.285099][ T1215] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[   91.292292][ T1215] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6
[   91.325619][ T1215] F2FS-fs (loop4): switch extent_cache option is not allowed
[   91.385615][ T1221] F2FS-fs (loop1): Start checkpoint disabled!
[   91.406044][ T1221] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[   91.413151][ T1221] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[   91.436246][   T10] kworker/u4:1: attempt to access beyond end of device
[   91.436246][   T10] loop4: rw=2049, sector=40960, nr_sectors = 24 limit=40427
[   91.445038][ T1221] F2FS-fs (loop1): switch extent_cache option is not allowed
[   91.473739][ T1229] loop6: detected capacity change from 0 to 40427
[   91.486880][ T1239] ==================================================================
[   91.495087][ T1239] BUG: KASAN: null-ptr-deref in _raw_write_lock+0x81/0xe0
[   91.502521][ T1239] Write of size 4 at addr 0000000000000030 by task syz.1.156/1239
[   91.510362][ T1239] 
[   91.513057][ T1239] CPU: 0 PID: 1239 Comm: syz.1.156 Not tainted syzkaller #0
[   91.520661][ T1239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[   91.530765][ T1239] Call Trace:
[   91.534161][ T1239]  <TASK>
[   91.537149][ T1239]  __dump_stack+0x21/0x24
[   91.541620][ T1239]  dump_stack_lvl+0xee/0x150
[   91.546228][ T1239]  ? __cfi_dump_stack_lvl+0x8/0x8
[   91.551276][ T1239]  ? filemap_fdatawait_range+0x40/0x40
[   91.556787][ T1239]  ? _raw_write_lock+0x81/0xe0
[   91.561577][ T1239]  ? _raw_write_lock+0x81/0xe0
[   91.566544][ T1239]  print_report+0x3d/0x60
[   91.571075][ T1239]  kasan_report+0x122/0x150
[   91.575616][ T1239]  ? _raw_write_lock+0x81/0xe0
[   91.580769][ T1239]  kasan_check_range+0x280/0x290
[   91.585929][ T1239]  __kasan_check_write+0x14/0x20
[   91.591156][ T1239]  _raw_write_lock+0x81/0xe0
[   91.595944][ T1239]  ? __cfi__raw_write_lock+0x10/0x10
[   91.601315][ T1239]  ? down_read_trylock+0x273/0x640
[   91.606483][ T1239]  ? __cfi_down_read_trylock+0x10/0x10
[   91.612060][ T1239]  __drop_extent_tree+0x44b/0x6e0
[   91.617122][ T1239]  f2fs_drop_extent_tree+0x17/0x30
[   91.622269][ T1239]  f2fs_collapse_range+0x387/0x510
[   91.627401][ T1239]  ? f2fs_punch_hole+0x470/0x470
[   91.632459][ T1239]  ? file_modified+0x20/0x20
[   91.637259][ T1239]  f2fs_fallocate+0x431/0x720
[   91.642060][ T1239]  vfs_fallocate+0x4c5/0x5a0
[   91.646775][ T1239]  __x64_sys_fallocate+0xc0/0x110
[   91.651918][ T1239]  x64_sys_call+0x7fa/0x9a0
[   91.656527][ T1239]  do_syscall_64+0x4c/0xa0
[   91.660967][ T1239]  ? clear_bhb_loop+0x30/0x80
[   91.665922][ T1239]  ? clear_bhb_loop+0x30/0x80
[   91.670822][ T1239]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[   91.676921][ T1239] RIP: 0033:0x7f9e39d8f749
[   91.681550][ T1239] 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
[   91.701940][ T1239] RSP: 002b:00007f9e3abe0038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[   91.710744][ T1239] RAX: ffffffffffffffda RBX: 00007f9e39fe6090 RCX: 00007f9e39d8f749
[   91.718844][ T1239] RDX: 0000000000004000 RSI: 0000000000000008 RDI: 0000000000000005
[   91.726917][ T1239] RBP: 00007f9e39e13f91 R08: 0000000000000000 R09: 0000000000000000
[   91.734928][ T1239] R10: 0000000000004000 R11: 0000000000000246 R12: 0000000000000000
[   91.742932][ T1239] R13: 00007f9e39fe6128 R14: 00007f9e39fe6090 R15: 00007ffc2d3ed618
[   91.751014][ T1239]  </TASK>
[   91.754057][ T1239] ==================================================================
[   91.762258][ T1239] Disabling lock debugging due to kernel taint
[   91.764142][ T1229] F2FS-fs (loop6): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288)
[   91.768731][ T1239] BUG: kernel NULL pointer dereference, address: 0000000000000030
[   91.786185][ T1239] #PF: supervisor write access in kernel mode
[   91.786683][   T28] audit: type=1400 audit(1766550023.811:116): avc:  denied  { read } for  pid=84 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1
[   91.792445][ T1239] #PF: error_code(0x0002) - not-present page
[   91.820596][ T1239] PGD 1158a1067 P4D 1158a1067 PUD 0 
[   91.825946][ T1239] Oops: 0002 [#1] PREEMPT SMP KASAN
[   91.831353][ T1239] CPU: 0 PID: 1239 Comm: syz.1.156 Tainted: G    B              syzkaller #0
[   91.831701][ T1229] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock
[   91.840329][ T1239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[   91.840343][ T1239] RIP: 0010:_raw_write_lock+0x97/0xe0
[   91.840374][ T1239] Code: 44 24 20 00 00 00 00 48 89 df be 04 00 00 00 e8 0f 26 c0 fc 4c 89 f7 be 04 00 00 00 e8 02 26 c0 fc 8b 44 24 20 b9 ff 00 00 00 <f0> 0f b1 0b 75 2d 48 c7 04 24 0e 36 e0 45 4b c7 04 27 00 00 00 00
[   91.869955][   T28] audit: type=1400 audit(1766550023.841:117): avc:  denied  { search } for  pid=84 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[   91.884964][ T1239] RSP: 0018:ffffc900027e7be0 EFLAGS: 00010297
[   91.884989][ T1239] RAX: 0000000000000000 RBX: 0000000000000030 RCX: 00000000000000ff
[   91.885002][ T1239] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffc900027e7c00
[   91.885015][ T1239] RBP: ffffc900027e7c60 R08: 0000000000000004 R09: 0000000000000003
[   91.885027][ T1239] R10: fffff520004fcf80 R11: 1ffff920004fcf80 R12: dffffc0000000000
[   91.885048][ T1239] R13: 1ffff11027311749 R14: ffffc900027e7c00 R15: 1ffff920004fcf7c
[   91.908592][ T1229] F2FS-fs (loop6): fault_type options not supported
[   91.913119][ T1239] FS:  00007f9e3abe06c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[   91.969938][ T1239] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   91.976549][ T1239] CR2: 0000000000000030 CR3: 000000012ea6e000 CR4: 00000000003506b0
[   91.984544][ T1239] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   91.992574][ T1239] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   92.000563][ T1239] Call Trace:
[   92.003947][ T1239]  <TASK>
[   92.006893][ T1239]  ? __cfi__raw_write_lock+0x10/0x10
[   92.012304][ T1239]  ? down_read_trylock+0x273/0x640
[   92.017589][ T1239]  ? __cfi_down_read_trylock+0x10/0x10
[   92.023168][ T1239]  __drop_extent_tree+0x44b/0x6e0
[   92.028315][ T1239]  f2fs_drop_extent_tree+0x17/0x30
[   92.033468][ T1239]  f2fs_collapse_range+0x387/0x510
[   92.039043][ T1239]  ? f2fs_punch_hole+0x470/0x470
[   92.044272][ T1239]  ? file_modified+0x20/0x20
[   92.049253][ T1239]  f2fs_fallocate+0x431/0x720
[   92.054048][ T1239]  vfs_fallocate+0x4c5/0x5a0
[   92.058773][ T1239]  __x64_sys_fallocate+0xc0/0x110
[   92.063826][ T1239]  x64_sys_call+0x7fa/0x9a0
[   92.068438][ T1239]  do_syscall_64+0x4c/0xa0
[   92.072971][ T1239]  ? clear_bhb_loop+0x30/0x80
[   92.077765][ T1239]  ? clear_bhb_loop+0x30/0x80
[   92.082650][ T1239]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[   92.088747][ T1239] RIP: 0033:0x7f9e39d8f749
[   92.093253][ T1239] 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
[   92.113152][ T1239] RSP: 002b:00007f9e3abe0038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[   92.122149][ T1239] RAX: ffffffffffffffda RBX: 00007f9e39fe6090 RCX: 00007f9e39d8f749
[   92.130158][ T1239] RDX: 0000000000004000 RSI: 0000000000000008 RDI: 0000000000000005
[   92.138194][ T1239] RBP: 00007f9e39e13f91 R08: 0000000000000000 R09: 0000000000000000
[   92.146283][ T1239] R10: 0000000000004000 R11: 0000000000000246 R12: 0000000000000000
[   92.154464][ T1239] R13: 00007f9e39fe6128 R14: 00007f9e39fe6090 R15: 00007ffc2d3ed618
[   92.162570][ T1239]  </TASK>
[   92.165636][ T1239] Modules linked in:
[   92.169744][ T1239] CR2: 0000000000000030
[   92.174092][ T1239] ---[ end trace 0000000000000000 ]---
[   92.179687][ T1239] RIP: 0010:_raw_write_lock+0x97/0xe0
[   92.185180][ T1239] Code: 44 24 20 00 00 00 00 48 89 df be 04 00 00 00 e8 0f 26 c0 fc 4c 89 f7 be 04 00 00 00 e8 02 26 c0 fc 8b 44 24 20 b9 ff 00 00 00 <f0> 0f b1 0b 75 2d 48 c7 04 24 0e 36 e0 45 4b c7 04 27 00 00 00 00
[   92.205247][ T1239] RSP: 0018:ffffc900027e7be0 EFLAGS: 00010297
[   92.211615][ T1239] RAX: 0000000000000000 RBX: 0000000000000030 RCX: 00000000000000ff
[   92.219729][ T1239] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffc900027e7c00
[   92.227898][ T1239] RBP: ffffc900027e7c60 R08: 0000000000000004 R09: 0000000000000003
[   92.236333][ T1239] R10: fffff520004fcf80 R11: 1ffff920004fcf80 R12: dffffc0000000000
[   92.244415][ T1239] R13: 1ffff11027311749 R14: ffffc900027e7c00 R15: 1ffff920004fcf7c
[   92.252677][ T1239] FS:  00007f9e3abe06c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[   92.261825][ T1239] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   92.268542][ T1239] CR2: 0000000000000030 CR3: 000000012ea6e000 CR4: 00000000003506b0
[   92.276753][ T1239] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   92.285111][ T1239] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   92.293196][ T1239] Kernel panic - not syncing: Fatal exception
[   92.299926][ T1239] Kernel Offset: disabled
[   92.304393][ T1239] Rebooting in 86400 seconds..