Warning: Permanently added '10.128.0.209' (ED25519) to the list of known hosts. 2025/07/21 14:50:23 ignoring optional flag "sandboxArg"="0" 2025/07/21 14:50:24 parsed 1 programs [ 52.352268][ T28] audit: type=1400 audit(1753109424.964:106): avc: denied { unlink } for pid=386 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" [ 52.385126][ T386] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 53.030001][ T28] audit: type=1400 audit(1753109425.634:107): avc: denied { create } for pid=396 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 53.130703][ T28] audit: type=1401 audit(1753109425.734:108): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 53.262273][ T395] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.269543][ T395] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.279214][ T395] device bridge_slave_0 entered promiscuous mode [ 53.309399][ T395] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.324776][ T395] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.333262][ T395] device bridge_slave_1 entered promiscuous mode [ 53.601980][ T395] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.609139][ T395] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.616444][ T395] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.623494][ T395] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.650416][ T326] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.658224][ T326] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.667611][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.675366][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.693447][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.701991][ T326] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.709035][ T326] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.717446][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.727202][ T326] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.734268][ T326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.741991][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.767567][ T395] device veth0_vlan entered promiscuous mode [ 53.774441][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.783399][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.791440][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.799369][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.808339][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready 2025/07/21 14:50:26 executed programs: 0 [ 53.826030][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.834861][ T395] device veth1_macvtap entered promiscuous mode [ 53.844039][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.854010][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.049004][ T447] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.056123][ T447] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.063515][ T447] device bridge_slave_0 entered promiscuous mode [ 54.090475][ T447] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.097598][ T447] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.104987][ T447] device bridge_slave_1 entered promiscuous mode [ 54.176152][ T454] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.183408][ T454] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.190716][ T454] device bridge_slave_0 entered promiscuous mode [ 54.211563][ T454] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.218699][ T454] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.226111][ T454] device bridge_slave_1 entered promiscuous mode [ 54.297584][ T458] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.305359][ T458] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.312913][ T458] device bridge_slave_0 entered promiscuous mode [ 54.322046][ T450] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.329071][ T450] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.336487][ T450] device bridge_slave_0 entered promiscuous mode [ 54.355971][ T458] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.363060][ T458] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.370346][ T458] device bridge_slave_1 entered promiscuous mode [ 54.381837][ T450] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.388914][ T450] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.396974][ T450] device bridge_slave_1 entered promiscuous mode [ 54.403501][ T451] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.410580][ T451] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.417992][ T451] device bridge_slave_0 entered promiscuous mode [ 54.445712][ T451] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.452796][ T451] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.460262][ T451] device bridge_slave_1 entered promiscuous mode [ 54.620058][ T458] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.627209][ T458] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.634485][ T458] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.641499][ T458] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.661466][ T344] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.668881][ T344] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.678122][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.686046][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.717778][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.726161][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.734542][ T344] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.741568][ T344] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.749237][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.757612][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.765822][ T344] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.772840][ T344] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.780300][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.791931][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.827621][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.835691][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.843397][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.850759][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.859048][ T344] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.866084][ T344] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.873731][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.882146][ T344] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.889237][ T344] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.896592][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.915818][ T447] device veth0_vlan entered promiscuous mode [ 54.925519][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.933730][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.941114][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.949622][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.959235][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.990941][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.999764][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.007430][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.015071][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.023594][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.032571][ T344] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.039596][ T344] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.047100][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.055036][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.063331][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.071405][ T344] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.078441][ T344] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.085818][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.096494][ T447] device veth1_macvtap entered promiscuous mode [ 55.111534][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.119146][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.126717][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.135080][ T344] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.142112][ T344] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.149487][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.158397][ T344] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.165430][ T344] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.188747][ T450] device veth0_vlan entered promiscuous mode [ 55.201783][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.210227][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.218276][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.226082][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.233768][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.241903][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.250287][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.259876][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.268096][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.285833][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.294420][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.303089][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.311345][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.330727][ T450] device veth1_macvtap entered promiscuous mode [ 55.349532][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.358636][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.366155][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.374764][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.383841][ T344] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.390884][ T344] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.398476][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.407179][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.415382][ T344] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.422421][ T344] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.429840][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.438460][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.446873][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.454556][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.463157][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.469179][ T473] loop6: detected capacity change from 0 to 40427 [ 55.471535][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.486278][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.491865][ T473] F2FS-fs (loop6): Insane cp_payload (553648128 >= 504) [ 55.501405][ T473] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 55.507184][ T458] device veth0_vlan entered promiscuous mode [ 55.521971][ T473] F2FS-fs (loop6): fault_injection options not supported [ 55.529028][ T473] F2FS-fs (loop6): fault_type options not supported [ 55.537008][ T454] device veth0_vlan entered promiscuous mode [ 55.538785][ T473] F2FS-fs (loop6): invalid crc value [ 55.549066][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.557038][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.558464][ T473] F2FS-fs (loop6): Found nat_bits in checkpoint [ 55.565656][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.579553][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.587968][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.596398][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.597120][ T473] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 55.604548][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.611330][ T473] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 55.619482][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.634277][ T28] audit: type=1400 audit(1753109428.234:109): avc: denied { mount } for pid=472 comm="syz.6.16" name="/" dev="loop6" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 55.645192][ T473] F2FS-fs (loop6): switch discard_unit option is not allowed [ 55.656112][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.667567][ T28] audit: type=1400 audit(1753109428.274:110): avc: denied { write } for pid=472 comm="syz.6.16" name="/" dev="loop6" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 55.692069][ T28] audit: type=1400 audit(1753109428.274:111): avc: denied { add_name } for pid=472 comm="syz.6.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 55.693616][ T447] syz-executor: attempt to access beyond end of device [ 55.693616][ T447] loop6: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 55.720367][ T458] device veth1_macvtap entered promiscuous mode [ 55.733727][ T28] audit: type=1400 audit(1753109428.274:112): avc: denied { create } for pid=472 comm="syz.6.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 55.755874][ T28] audit: type=1400 audit(1753109428.274:113): avc: denied { read write open } for pid=472 comm="syz.6.16" path="/0/file4/bus" dev="loop6" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 55.779581][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.787611][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.795441][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.803178][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.810631][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.819336][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.827949][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.836274][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.844537][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.853075][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.861443][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.869967][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.878550][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.887039][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.895660][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.903365][ T451] device veth0_vlan entered promiscuous mode [ 55.926543][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.934063][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.941545][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.950257][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.965828][ T454] device veth1_macvtap entered promiscuous mode [ 56.002233][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.005802][ T479] loop6: detected capacity change from 0 to 40427 [ 56.017525][ T479] F2FS-fs (loop6): Insane cp_payload (553648128 >= 504) [ 56.020767][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.024743][ T479] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 56.034111][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.049349][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.057799][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.067874][ T479] F2FS-fs (loop6): fault_injection options not supported [ 56.081048][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.096580][ T479] F2FS-fs (loop6): fault_type options not supported [ 56.103901][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.124928][ T479] F2FS-fs (loop6): invalid crc value [ 56.139964][ T451] device veth1_macvtap entered promiscuous mode [ 56.148229][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.156826][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.166316][ T479] F2FS-fs (loop6): Found nat_bits in checkpoint [ 56.172898][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.191480][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.210241][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.246164][ T482] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.256058][ T479] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 56.281853][ T479] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 56.282057][ T482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.295131][ T479] F2FS-fs (loop6): switch discard_unit option is not allowed [ 56.326165][ T482] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.334567][ T447] syz-executor: attempt to access beyond end of device [ 56.334567][ T447] loop6: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 56.344083][ T481] loop1: detected capacity change from 0 to 40427 [ 56.362215][ T482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.381907][ T481] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 56.389988][ T481] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 56.413974][ T481] F2FS-fs (loop1): fault_injection options not supported [ 56.422915][ T481] F2FS-fs (loop1): fault_type options not supported [ 56.447504][ T481] F2FS-fs (loop1): invalid crc value [ 56.488766][ T481] F2FS-fs (loop1): Found nat_bits in checkpoint [ 56.513949][ T486] loop5: detected capacity change from 0 to 40427 [ 56.532470][ T486] F2FS-fs (loop5): Insane cp_payload (553648128 >= 504) [ 56.546785][ T486] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 56.561565][ T481] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 56.568731][ T486] F2FS-fs (loop5): fault_injection options not supported [ 56.576882][ T481] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 56.582454][ T8] device bridge_slave_1 left promiscuous mode [ 56.601651][ T481] F2FS-fs (loop1): switch discard_unit option is not allowed [ 56.601763][ T486] F2FS-fs (loop5): fault_type options not supported [ 56.625957][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.633841][ T486] F2FS-fs (loop5): invalid crc value [ 56.643673][ T8] device bridge_slave_0 left promiscuous mode [ 56.650091][ T450] syz-executor: attempt to access beyond end of device [ 56.650091][ T450] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 56.668816][ T490] loop4: detected capacity change from 0 to 40427 [ 56.675379][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.683424][ T486] F2FS-fs (loop5): Found nat_bits in checkpoint [ 56.689805][ T8] device veth1_macvtap left promiscuous mode [ 56.710008][ T490] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504) [ 56.719985][ T8] device veth0_vlan left promiscuous mode [ 56.741831][ T490] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 56.765007][ T490] F2FS-fs (loop4): fault_injection options not supported [ 56.802917][ T486] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 56.802930][ T490] F2FS-fs (loop4): fault_type options not supported [ 56.803592][ T490] F2FS-fs (loop4): invalid crc value [ 56.820129][ T486] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 56.849827][ T486] F2FS-fs (loop5): switch discard_unit option is not allowed [ 56.879252][ T454] syz-executor: attempt to access beyond end of device [ 56.879252][ T454] loop5: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 56.882436][ T490] F2FS-fs (loop4): Found nat_bits in checkpoint [ 56.935226][ T493] loop2: detected capacity change from 0 to 40427 [ 56.991932][ T493] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 57.005174][ T493] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 57.005509][ T490] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 57.032070][ T490] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 57.053439][ T493] F2FS-fs (loop2): fault_injection options not supported [ 57.060502][ T493] F2FS-fs (loop2): fault_type options not supported [ 57.071937][ T490] F2FS-fs (loop4): switch discard_unit option is not allowed [ 57.090110][ T458] syz-executor: attempt to access beyond end of device [ 57.090110][ T458] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 57.132207][ T493] F2FS-fs (loop2): invalid crc value [ 57.137652][ T499] loop6: detected capacity change from 0 to 40427 [ 57.159721][ T499] F2FS-fs (loop6): Insane cp_payload (553648128 >= 504) [ 57.174431][ T499] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 57.213347][ T499] F2FS-fs (loop6): fault_injection options not supported [ 57.220409][ T499] F2FS-fs (loop6): fault_type options not supported [ 57.222803][ T493] F2FS-fs (loop2): Found nat_bits in checkpoint [ 57.244617][ T499] F2FS-fs (loop6): invalid crc value [ 57.257484][ T508] loop1: detected capacity change from 0 to 40427 [ 57.281042][ T499] F2FS-fs (loop6): Found nat_bits in checkpoint [ 57.290599][ T508] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 57.322515][ T508] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 57.330741][ T508] F2FS-fs (loop1): fault_injection options not supported [ 57.351534][ T493] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 57.362230][ T508] F2FS-fs (loop1): fault_type options not supported [ 57.369432][ T493] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 57.381843][ T499] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 57.382068][ T508] F2FS-fs (loop1): invalid crc value [ 57.388890][ T499] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 57.404762][ T493] F2FS-fs (loop2): switch discard_unit option is not allowed [ 57.420426][ T511] loop5: detected capacity change from 0 to 40427 [ 57.427371][ T451] syz-executor: attempt to access beyond end of device [ 57.427371][ T451] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 57.443893][ T511] F2FS-fs (loop5): Insane cp_payload (553648128 >= 504) [ 57.452247][ T499] F2FS-fs (loop6): switch discard_unit option is not allowed [ 57.456659][ T508] F2FS-fs (loop1): Found nat_bits in checkpoint [ 57.460649][ T511] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 57.486118][ T447] syz-executor: attempt to access beyond end of device [ 57.486118][ T447] loop6: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 57.512610][ T511] F2FS-fs (loop5): fault_injection options not supported [ 57.519856][ T511] F2FS-fs (loop5): fault_type options not supported [ 57.526544][ T508] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 57.543021][ T511] F2FS-fs (loop5): invalid crc value [ 57.561873][ T508] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 57.579693][ T511] F2FS-fs (loop5): Found nat_bits in checkpoint [ 57.592464][ T508] F2FS-fs (loop1): switch discard_unit option is not allowed [ 57.622052][ T450] syz-executor: attempt to access beyond end of device [ 57.622052][ T450] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 57.698563][ T520] loop4: detected capacity change from 0 to 40427 [ 57.705443][ T511] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 57.715248][ T520] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504) [ 57.729389][ T520] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 57.729417][ T511] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 57.782005][ T520] F2FS-fs (loop4): fault_injection options not supported [ 57.793292][ T511] F2FS-fs (loop5): switch discard_unit option is not allowed [ 57.799349][ T520] F2FS-fs (loop4): fault_type options not supported [ 57.818567][ T520] F2FS-fs (loop4): invalid crc value [ 57.831990][ T454] syz-executor: attempt to access beyond end of device [ 57.831990][ T454] loop5: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 57.856798][ T520] F2FS-fs (loop4): Found nat_bits in checkpoint [ 57.944893][ T520] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 57.961722][ T520] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 57.975429][ T530] loop2: detected capacity change from 0 to 40427 [ 57.989605][ T520] F2FS-fs (loop4): switch discard_unit option is not allowed [ 58.002744][ T530] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 58.030568][ T458] syz-executor: attempt to access beyond end of device [ 58.030568][ T458] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 58.051854][ T530] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 58.070268][ T530] F2FS-fs (loop2): fault_injection options not supported [ 58.078218][ T533] loop6: detected capacity change from 0 to 40427 [ 58.080282][ T530] F2FS-fs (loop2): fault_type options not supported [ 58.094473][ T533] F2FS-fs (loop6): Insane cp_payload (553648128 >= 504) [ 58.111614][ T533] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 58.120721][ T530] F2FS-fs (loop2): invalid crc value [ 58.152627][ T533] F2FS-fs (loop6): fault_injection options not supported [ 58.160400][ T530] F2FS-fs (loop2): Found nat_bits in checkpoint [ 58.180116][ T533] F2FS-fs (loop6): fault_type options not supported [ 58.210689][ T533] F2FS-fs (loop6): invalid crc value [ 58.242036][ T530] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 58.251877][ T530] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 58.252433][ T533] F2FS-fs (loop6): Found nat_bits in checkpoint [ 58.274467][ T538] loop1: detected capacity change from 0 to 40427 [ 58.299986][ T538] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 58.300484][ T530] F2FS-fs (loop2): switch discard_unit option is not allowed [ 58.328952][ T538] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 58.366960][ T538] F2FS-fs (loop1): fault_injection options not supported [ 58.383830][ T538] F2FS-fs (loop1): fault_type options not supported [ 58.398213][ T538] F2FS-fs (loop1): invalid crc value [ 58.405259][ T533] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 58.421701][ T533] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 58.443742][ T541] loop5: detected capacity change from 0 to 40427 [ 58.450839][ T533] F2FS-fs (loop6): switch discard_unit option is not allowed [ 58.461714][ T541] F2FS-fs (loop5): Insane cp_payload (553648128 >= 504) [ 58.468755][ T541] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 58.485503][ T538] F2FS-fs (loop1): Found nat_bits in checkpoint [ 58.551485][ T541] F2FS-fs (loop5): fault_injection options not supported [ 58.558870][ T541] F2FS-fs (loop5): fault_type options not supported [ 58.565711][ T550] loop4: detected capacity change from 0 to 40427 [ 58.591390][ T541] F2FS-fs (loop5): invalid crc value [ 58.591578][ T550] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504) [ 58.605973][ T538] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 58.614298][ T541] F2FS-fs (loop5): Found nat_bits in checkpoint [ 58.621761][ T550] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 58.630134][ T550] F2FS-fs (loop4): fault_injection options not supported [ 58.630285][ T538] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 58.645541][ T550] F2FS-fs (loop4): fault_type options not supported [ 58.661966][ T550] F2FS-fs (loop4): invalid crc value [ 58.694922][ T550] F2FS-fs (loop4): Found nat_bits in checkpoint [ 58.713141][ T538] F2FS-fs (loop1): switch discard_unit option is not allowed [ 58.750861][ T541] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 58.752284][ T550] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 58.771804][ T541] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 58.775374][ T550] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 58.801048][ T556] loop2: detected capacity change from 0 to 40427 [ 58.808013][ T550] F2FS-fs (loop4): switch discard_unit option is not allowed [ 58.816069][ T556] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 58.841778][ T541] F2FS-fs (loop5): switch discard_unit option is not allowed [ 58.849346][ T556] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 58.883660][ T556] F2FS-fs (loop2): fault_injection options not supported [ 58.890719][ T556] F2FS-fs (loop2): fault_type options not supported [ 58.925762][ T556] F2FS-fs (loop2): invalid crc value [ 58.956029][ T556] F2FS-fs (loop2): Found nat_bits in checkpoint [ 59.072289][ T556] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 59.089567][ T556] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 59.127722][ T565] loop6: detected capacity change from 0 to 40427 [ 59.130199][ T556] F2FS-fs (loop2): switch discard_unit option is not allowed [ 59.153665][ T565] F2FS-fs (loop6): Insane cp_payload (553648128 >= 504) [ 59.170981][ T565] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock 2025/07/21 14:50:31 executed programs: 30 [ 59.199578][ T569] loop1: detected capacity change from 0 to 40427 [ 59.204043][ T565] F2FS-fs (loop6): fault_injection options not supported [ 59.237040][ T565] F2FS-fs (loop6): fault_type options not supported [ 59.243776][ T569] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 59.257013][ T565] F2FS-fs (loop6): invalid crc value [ 59.260858][ T569] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 59.291450][ T565] F2FS-fs (loop6): Found nat_bits in checkpoint [ 59.301148][ T569] F2FS-fs (loop1): fault_injection options not supported [ 59.318365][ T569] F2FS-fs (loop1): fault_type options not supported [ 59.339135][ T569] F2FS-fs (loop1): invalid crc value [ 59.371973][ T565] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 59.379074][ T565] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 59.387440][ T569] F2FS-fs (loop1): Found nat_bits in checkpoint [ 59.397084][ T565] F2FS-fs (loop6): switch discard_unit option is not allowed [ 59.406703][ T577] loop5: detected capacity change from 0 to 40427 [ 59.424966][ T574] loop4: detected capacity change from 0 to 40427 [ 59.442455][ T577] F2FS-fs (loop5): Insane cp_payload (553648128 >= 504) [ 59.449459][ T577] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 59.466967][ T574] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504) [ 59.468109][ T577] F2FS-fs (loop5): fault_injection options not supported [ 59.487526][ T574] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 59.491304][ T577] F2FS-fs (loop5): fault_type options not supported [ 59.495972][ T569] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 59.521763][ T577] F2FS-fs (loop5): invalid crc value [ 59.527166][ T574] F2FS-fs (loop4): fault_injection options not supported [ 59.541926][ T574] F2FS-fs (loop4): fault_type options not supported [ 59.546137][ T569] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 59.557681][ T577] F2FS-fs (loop5): Found nat_bits in checkpoint [ 59.568361][ T574] F2FS-fs (loop4): invalid crc value [ 59.588721][ T569] F2FS-fs (loop1): switch discard_unit option is not allowed [ 59.611496][ T574] F2FS-fs (loop4): Found nat_bits in checkpoint [ 59.648127][ T577] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 59.663041][ T577] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 59.684551][ T577] F2FS-fs (loop5): switch discard_unit option is not allowed [ 59.709327][ T585] loop2: detected capacity change from 0 to 40427 [ 59.716192][ T574] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 59.727455][ T585] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 59.744454][ T574] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 59.762028][ T585] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 59.770314][ T585] F2FS-fs (loop2): fault_injection options not supported [ 59.788891][ T585] F2FS-fs (loop2): fault_type options not supported [ 59.795690][ T574] F2FS-fs (loop4): switch discard_unit option is not allowed [ 59.823204][ T585] F2FS-fs (loop2): invalid crc value [ 59.868438][ T585] F2FS-fs (loop2): Found nat_bits in checkpoint [ 59.982380][ T585] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 59.997256][ T585] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 60.025012][ T585] F2FS-fs (loop2): switch discard_unit option is not allowed [ 60.040996][ T596] loop6: detected capacity change from 0 to 40427 [ 60.077038][ T596] F2FS-fs (loop6): Insane cp_payload (553648128 >= 504) [ 60.091802][ T596] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 60.120636][ T596] F2FS-fs (loop6): fault_injection options not supported [ 60.141732][ T596] F2FS-fs (loop6): fault_type options not supported [ 60.170144][ T596] F2FS-fs (loop6): invalid crc value [ 60.186760][ T596] F2FS-fs (loop6): Found nat_bits in checkpoint [ 60.201814][ T599] loop1: detected capacity change from 0 to 40427 [ 60.212386][ T604] loop5: detected capacity change from 0 to 40427 [ 60.235686][ T604] F2FS-fs (loop5): Insane cp_payload (553648128 >= 504) [ 60.248446][ T599] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 60.250266][ T604] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 60.260954][ T599] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 60.279973][ T596] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 60.282273][ T599] F2FS-fs (loop1): fault_injection options not supported [ 60.291705][ T596] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 60.311590][ T599] F2FS-fs (loop1): fault_type options not supported [ 60.312195][ T604] F2FS-fs (loop5): fault_injection options not supported [ 60.331974][ T596] F2FS-fs (loop6): switch discard_unit option is not allowed [ 60.339009][ T599] F2FS-fs (loop1): invalid crc value [ 60.360457][ T607] loop4: detected capacity change from 0 to 40427 [ 60.361896][ T604] F2FS-fs (loop5): fault_type options not supported [ 60.370301][ T607] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504) [ 60.384589][ T599] F2FS-fs (loop1): Found nat_bits in checkpoint [ 60.401814][ T607] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 60.410627][ T604] F2FS-fs (loop5): invalid crc value [ 60.420616][ T607] F2FS-fs (loop4): fault_injection options not supported [ 60.432135][ T607] F2FS-fs (loop4): fault_type options not supported [ 60.443304][ T607] F2FS-fs (loop4): invalid crc value [ 60.454180][ T604] F2FS-fs (loop5): Found nat_bits in checkpoint [ 60.458992][ T599] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 60.473162][ T599] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 60.481180][ T607] F2FS-fs (loop4): Found nat_bits in checkpoint [ 60.512045][ T599] F2FS-fs (loop1): switch discard_unit option is not allowed [ 60.562216][ T604] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 60.569293][ T604] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 60.591536][ T607] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 60.601853][ T607] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 60.609399][ T604] F2FS-fs (loop5): switch discard_unit option is not allowed [ 60.648011][ T613] loop2: detected capacity change from 0 to 40427 [ 60.654595][ T607] F2FS-fs (loop4): switch discard_unit option is not allowed [ 60.675325][ T613] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 60.691509][ T613] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 60.713847][ T613] F2FS-fs (loop2): fault_injection options not supported [ 60.721003][ T613] F2FS-fs (loop2): fault_type options not supported [ 60.749862][ T613] F2FS-fs (loop2): invalid crc value [ 60.813039][ T613] F2FS-fs (loop2): Found nat_bits in checkpoint [ 60.917605][ T628] loop6: detected capacity change from 0 to 40427 [ 60.924624][ T613] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 60.931657][ T613] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 60.961282][ T613] F2FS-fs (loop2): switch discard_unit option is not allowed [ 60.981449][ T628] F2FS-fs (loop6): Insane cp_payload (553648128 >= 504) [ 60.988591][ T628] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 61.000805][ T451] bio_check_eod: 15 callbacks suppressed [ 61.000818][ T451] syz-executor: attempt to access beyond end of device [ 61.000818][ T451] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 61.030897][ T628] F2FS-fs (loop6): fault_injection options not supported [ 61.038694][ T628] F2FS-fs (loop6): fault_type options not supported [ 61.059199][ T630] loop1: detected capacity change from 0 to 40427 [ 61.066071][ T628] F2FS-fs (loop6): invalid crc value [ 61.080061][ T630] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 61.087957][ T628] F2FS-fs (loop6): Found nat_bits in checkpoint [ 61.101856][ T630] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 61.120374][ T630] F2FS-fs (loop1): fault_injection options not supported [ 61.132432][ T630] F2FS-fs (loop1): fault_type options not supported [ 61.149498][ T630] F2FS-fs (loop1): invalid crc value [ 61.155067][ T628] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 61.162570][ T628] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 61.180206][ T628] F2FS-fs (loop6): switch discard_unit option is not allowed [ 61.203052][ T630] F2FS-fs (loop1): Found nat_bits in checkpoint [ 61.222542][ T447] syz-executor: attempt to access beyond end of device [ 61.222542][ T447] loop6: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 61.252195][ T635] loop5: detected capacity change from 0 to 40427 [ 61.268497][ T635] F2FS-fs (loop5): Insane cp_payload (553648128 >= 504) [ 61.278096][ T635] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 61.287182][ T630] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 61.295512][ T635] F2FS-fs (loop5): fault_injection options not supported [ 61.308970][ T630] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 61.331724][ T635] F2FS-fs (loop5): fault_type options not supported [ 61.339501][ T638] loop4: detected capacity change from 0 to 40427 [ 61.354797][ T630] F2FS-fs (loop1): switch discard_unit option is not allowed [ 61.368153][ T635] F2FS-fs (loop5): invalid crc value [ 61.373533][ T638] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504) [ 61.380466][ T638] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 61.392982][ T450] syz-executor: attempt to access beyond end of device [ 61.392982][ T450] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 61.407960][ T638] F2FS-fs (loop4): fault_injection options not supported [ 61.431863][ T638] F2FS-fs (loop4): fault_type options not supported [ 61.439423][ T638] F2FS-fs (loop4): invalid crc value [ 61.447735][ T635] F2FS-fs (loop5): Found nat_bits in checkpoint [ 61.504436][ T638] F2FS-fs (loop4): Found nat_bits in checkpoint [ 61.517486][ T635] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 61.527376][ T635] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 61.544747][ T635] F2FS-fs (loop5): switch discard_unit option is not allowed [ 61.566841][ T454] syz-executor: attempt to access beyond end of device [ 61.566841][ T454] loop5: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 61.632872][ T638] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 61.639971][ T638] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 61.678568][ T647] loop2: detected capacity change from 0 to 40427 [ 61.692095][ T638] F2FS-fs (loop4): switch discard_unit option is not allowed [ 61.714366][ T647] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 61.721328][ T647] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 61.741024][ T458] syz-executor: attempt to access beyond end of device [ 61.741024][ T458] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 61.755200][ T647] F2FS-fs (loop2): fault_injection options not supported [ 61.781727][ T647] F2FS-fs (loop2): fault_type options not supported [ 61.804143][ T647] F2FS-fs (loop2): invalid crc value [ 61.816233][ T653] loop6: detected capacity change from 0 to 40427 [ 61.826441][ T647] F2FS-fs (loop2): Found nat_bits in checkpoint [ 61.833148][ T653] F2FS-fs (loop6): Insane cp_payload (553648128 >= 504) [ 61.840093][ T653] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 61.868600][ T653] F2FS-fs (loop6): fault_injection options not supported [ 61.877475][ T653] F2FS-fs (loop6): fault_type options not supported [ 61.891728][ T647] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 61.898974][ T653] F2FS-fs (loop6): invalid crc value [ 61.908922][ T647] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 61.919431][ T647] F2FS-fs (loop2): switch discard_unit option is not allowed [ 61.939368][ T451] syz-executor: attempt to access beyond end of device [ 61.939368][ T451] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 61.954146][ T653] F2FS-fs (loop6): Found nat_bits in checkpoint [ 61.979056][ T659] loop1: detected capacity change from 0 to 40427 [ 62.002676][ T659] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 62.014931][ T659] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 62.032111][ T653] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 62.041726][ T653] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 62.052510][ T653] F2FS-fs (loop6): switch discard_unit option is not allowed [ 62.062088][ T659] F2FS-fs (loop1): fault_injection options not supported [ 62.069127][ T659] F2FS-fs (loop1): fault_type options not supported [ 62.088354][ T447] syz-executor: attempt to access beyond end of device [ 62.088354][ T447] loop6: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 62.122424][ T659] F2FS-fs (loop1): invalid crc value [ 62.154141][ T659] F2FS-fs (loop1): Found nat_bits in checkpoint [ 62.229505][ T662] loop5: detected capacity change from 0 to 40427 [ 62.232947][ T659] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 62.251702][ T659] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 62.266633][ T662] F2FS-fs (loop5): Insane cp_payload (553648128 >= 504) [ 62.271896][ T659] F2FS-fs (loop1): switch discard_unit option is not allowed [ 62.291281][ T662] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 62.313883][ T662] F2FS-fs (loop5): fault_injection options not supported [ 62.321217][ T450] syz-executor: attempt to access beyond end of device [ 62.321217][ T450] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 62.335156][ T662] F2FS-fs (loop5): fault_type options not supported [ 62.343217][ T662] F2FS-fs (loop5): invalid crc value [ 62.358277][ T672] loop4: detected capacity change from 0 to 40427 [ 62.375803][ T662] F2FS-fs (loop5): Found nat_bits in checkpoint [ 62.381008][ T672] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504) [ 62.420961][ T672] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 62.448724][ T672] F2FS-fs (loop4): fault_injection options not supported [ 62.466005][ T672] F2FS-fs (loop4): fault_type options not supported [ 62.483565][ T672] F2FS-fs (loop4): invalid crc value [ 62.492026][ T662] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 62.499063][ T662] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 62.530007][ T662] F2FS-fs (loop5): switch discard_unit option is not allowed [ 62.538168][ T672] F2FS-fs (loop4): Found nat_bits in checkpoint [ 62.563096][ T454] syz-executor: attempt to access beyond end of device [ 62.563096][ T454] loop5: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 62.593381][ T677] loop2: detected capacity change from 0 to 40427 [ 62.610759][ T677] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 62.618252][ T672] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 62.618834][ T677] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 62.633910][ T672] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 62.664636][ T672] F2FS-fs (loop4): switch discard_unit option is not allowed [ 62.671132][ T677] F2FS-fs (loop2): fault_injection options not supported [ 62.679247][ T677] F2FS-fs (loop2): fault_type options not supported [ 62.686392][ T680] loop6: detected capacity change from 0 to 40427 [ 62.695176][ T458] syz-executor: attempt to access beyond end of device [ 62.695176][ T458] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 62.709346][ T680] F2FS-fs (loop6): Insane cp_payload (553648128 >= 504) [ 62.717035][ T677] F2FS-fs (loop2): invalid crc value [ 62.732185][ T680] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 62.740821][ T680] F2FS-fs (loop6): fault_injection options not supported [ 62.771584][ T677] F2FS-fs (loop2): Found nat_bits in checkpoint [ 62.777926][ T680] F2FS-fs (loop6): fault_type options not supported [ 62.801442][ T680] F2FS-fs (loop6): invalid crc value [ 62.829997][ T687] loop1: detected capacity change from 0 to 40427 [ 62.842318][ T680] F2FS-fs (loop6): Found nat_bits in checkpoint [ 62.852517][ T687] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 62.869611][ T687] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 62.869810][ T677] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 62.889808][ T687] F2FS-fs (loop1): fault_injection options not supported [ 62.902323][ T687] F2FS-fs (loop1): fault_type options not supported [ 62.912947][ T677] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 62.923177][ T687] F2FS-fs (loop1): invalid crc value [ 62.935504][ T677] F2FS-fs (loop2): switch discard_unit option is not allowed [ 62.963495][ T687] F2FS-fs (loop1): Found nat_bits in checkpoint [ 62.981997][ T680] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 62.989050][ T680] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 63.013281][ T680] F2FS-fs (loop6): switch discard_unit option is not allowed [ 63.068282][ T687] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 63.082715][ T687] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 63.122340][ T687] F2FS-fs (loop1): switch discard_unit option is not allowed [ 63.160494][ T701] loop4: detected capacity change from 0 to 40427 [ 63.201612][ T695] loop5: detected capacity change from 0 to 40427 [ 63.209198][ T701] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504) [ 63.224482][ T701] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 63.251865][ T701] F2FS-fs (loop4): fault_injection options not supported [ 63.271967][ T701] F2FS-fs (loop4): fault_type options not supported [ 63.300402][ T701] F2FS-fs (loop4): invalid crc value [ 63.300402][ T695] F2FS-fs (loop5): Insane cp_payload (553648128 >= 504) [ 63.300421][ T695] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 63.331144][ T701] F2FS-fs (loop4): Found nat_bits in checkpoint [ 63.347867][ T695] F2FS-fs (loop5): fault_injection options not supported [ 63.361743][ T695] F2FS-fs (loop5): fault_type options not supported [ 63.372281][ T695] F2FS-fs (loop5): invalid crc value [ 63.401852][ T695] F2FS-fs (loop5): Found nat_bits in checkpoint [ 63.421880][ T701] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 63.428950][ T701] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 63.449927][ T701] F2FS-fs (loop4): switch discard_unit option is not allowed [ 63.492660][ T695] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 63.499725][ T695] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 63.517792][ T695] F2FS-fs (loop5): switch discard_unit option is not allowed [ 63.567264][ T710] loop6: detected capacity change from 0 to 40427 [ 63.583147][ T708] loop2: detected capacity change from 0 to 40427 [ 63.595906][ T710] F2FS-fs (loop6): Insane cp_payload (553648128 >= 504) [ 63.613694][ T708] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 63.620651][ T708] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 63.636092][ T710] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 63.645986][ T710] F2FS-fs (loop6): fault_injection options not supported [ 63.654332][ T710] F2FS-fs (loop6): fault_type options not supported [ 63.662289][ T708] F2FS-fs (loop2): fault_injection options not supported [ 63.669708][ T708] F2FS-fs (loop2): fault_type options not supported [ 63.678024][ T710] F2FS-fs (loop6): invalid crc value [ 63.696599][ T708] F2FS-fs (loop2): invalid crc value [ 63.723811][ T710] F2FS-fs (loop6): Found nat_bits in checkpoint [ 63.731375][ T708] F2FS-fs (loop2): Found nat_bits in checkpoint [ 63.760216][ T715] loop1: detected capacity change from 0 to 40427 [ 63.796398][ T715] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 63.807084][ T710] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 63.813541][ T715] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 63.822051][ T710] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 63.830028][ T708] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 63.837288][ T715] F2FS-fs (loop1): fault_injection options not supported [ 63.838217][ T708] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 63.854305][ T715] F2FS-fs (loop1): fault_type options not supported [ 63.872302][ T708] F2FS-fs (loop2): switch discard_unit option is not allowed [ 63.879767][ T710] F2FS-fs (loop6): switch discard_unit option is not allowed [ 63.887514][ T715] F2FS-fs (loop1): invalid crc value [ 63.932415][ T715] F2FS-fs (loop1): Found nat_bits in checkpoint [ 64.031017][ T715] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 64.040873][ T715] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 64.066630][ T730] loop5: detected capacity change from 0 to 40427 [ 64.073229][ T715] F2FS-fs (loop1): switch discard_unit option is not allowed [ 64.078291][ T722] loop4: detected capacity change from 0 to 40427 [ 64.096358][ T730] F2FS-fs (loop5): Insane cp_payload (553648128 >= 504) [ 64.111749][ T730] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 64.139690][ T722] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504) [ 64.140365][ T730] F2FS-fs (loop5): fault_injection options not supported [ 64.169549][ T722] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 64.174376][ T730] F2FS-fs (loop5): fault_type options not supported [ 64.193817][ T722] F2FS-fs (loop4): fault_injection options not supported [ 64.204941][ T730] F2FS-fs (loop5): invalid crc value [ 64.221218][ T722] F2FS-fs (loop4): fault_type options not supported [ 64.228723][ T730] F2FS-fs (loop5): Found nat_bits in checkpoint [ 64.235403][ T722] F2FS-fs (loop4): invalid crc value [ 64.272584][ T722] F2FS-fs (loop4): Found nat_bits in checkpoint [ 64.318622][ T722] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 64.327008][ T722] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 64.334847][ T730] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 64.358564][ T730] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 64.366281][ T722] F2FS-fs (loop4): switch discard_unit option is not allowed [ 64.381814][ T730] F2FS-fs (loop5): switch discard_unit option is not allowed 2025/07/21 14:50:37 executed programs: 58 [ 64.416763][ T738] loop6: detected capacity change from 0 to 40427 [ 64.438853][ T738] F2FS-fs (loop6): Insane cp_payload (553648128 >= 504) [ 64.483347][ T738] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 64.492340][ T738] F2FS-fs (loop6): fault_injection options not supported [ 64.509174][ T738] F2FS-fs (loop6): fault_type options not supported [ 64.532440][ T738] F2FS-fs (loop6): invalid crc value [ 64.539317][ T740] loop2: detected capacity change from 0 to 40427 [ 64.562986][ T738] F2FS-fs (loop6): Found nat_bits in checkpoint [ 64.581994][ T740] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 64.589018][ T740] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 64.628119][ T740] F2FS-fs (loop2): fault_injection options not supported [ 64.646454][ T740] F2FS-fs (loop2): fault_type options not supported [ 64.660233][ T748] loop1: detected capacity change from 0 to 40427 [ 64.672450][ T740] F2FS-fs (loop2): invalid crc value [ 64.688003][ T748] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 64.702238][ T738] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 64.709289][ T738] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 64.717242][ T748] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 64.726228][ T740] F2FS-fs (loop2): Found nat_bits in checkpoint [ 64.751894][ T748] F2FS-fs (loop1): fault_injection options not supported [ 64.758937][ T748] F2FS-fs (loop1): fault_type options not supported [ 64.781792][ T738] F2FS-fs (loop6): switch discard_unit option is not allowed [ 64.792864][ T755] loop5: detected capacity change from 0 to 40427 [ 64.801941][ T748] F2FS-fs (loop1): invalid crc value [ 64.802389][ T755] F2FS-fs (loop5): Insane cp_payload (553648128 >= 504) [ 64.811989][ T740] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 64.816288][ T755] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 64.830998][ T740] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 64.831379][ T755] F2FS-fs (loop5): fault_injection options not supported [ 64.840042][ T748] F2FS-fs (loop1): Found nat_bits in checkpoint [ 64.846749][ T755] F2FS-fs (loop5): fault_type options not supported [ 64.859831][ T755] F2FS-fs (loop5): invalid crc value [ 64.870028][ T740] F2FS-fs (loop2): switch discard_unit option is not allowed [ 64.950237][ T748] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 64.950856][ T755] F2FS-fs (loop5): Found nat_bits in checkpoint [ 64.959219][ T757] loop4: detected capacity change from 0 to 40427 [ 64.970089][ T748] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 64.978215][ T748] F2FS-fs (loop1): switch discard_unit option is not allowed [ 64.996148][ T757] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504) [ 65.021728][ T757] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 65.053253][ T757] F2FS-fs (loop4): fault_injection options not supported [ 65.060441][ T757] F2FS-fs (loop4): fault_type options not supported [ 65.085022][ T757] F2FS-fs (loop4): invalid crc value [ 65.092252][ T755] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 65.101808][ T755] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 65.109811][ T755] F2FS-fs (loop5): switch discard_unit option is not allowed [ 65.163389][ T757] F2FS-fs (loop4): Found nat_bits in checkpoint [ 65.298200][ T757] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 65.313188][ T757] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 65.352013][ T757] F2FS-fs (loop4): switch discard_unit option is not allowed [ 65.372277][ T771] loop6: detected capacity change from 0 to 40427 [ 65.382363][ T771] F2FS-fs (loop6): Insane cp_payload (553648128 >= 504) [ 65.392195][ T771] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 65.412164][ T771] F2FS-fs (loop6): fault_injection options not supported [ 65.419214][ T771] F2FS-fs (loop6): fault_type options not supported [ 65.461945][ T771] F2FS-fs (loop6): invalid crc value [ 65.491619][ T779] loop1: detected capacity change from 0 to 40427 [ 65.518231][ T771] F2FS-fs (loop6): Found nat_bits in checkpoint [ 65.525345][ T779] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 65.542123][ T776] loop2: detected capacity change from 0 to 40427 [ 65.549180][ T779] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 65.577822][ T779] F2FS-fs (loop1): fault_injection options not supported [ 65.582039][ T776] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 65.596232][ T779] F2FS-fs (loop1): fault_type options not supported [ 65.611787][ T776] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 65.620256][ T771] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 65.627623][ T776] F2FS-fs (loop2): fault_injection options not supported [ 65.627843][ T779] F2FS-fs (loop1): invalid crc value [ 65.641745][ T776] F2FS-fs (loop2): fault_type options not supported [ 65.647875][ T771] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 65.656480][ T776] F2FS-fs (loop2): invalid crc value [ 65.664815][ T771] F2FS-fs (loop6): switch discard_unit option is not allowed [ 65.680357][ T782] loop5: detected capacity change from 0 to 40427 [ 65.712776][ T776] F2FS-fs (loop2): Found nat_bits in checkpoint [ 65.712775][ T779] F2FS-fs (loop1): Found nat_bits in checkpoint [ 65.742072][ T782] F2FS-fs (loop5): Insane cp_payload (553648128 >= 504) [ 65.775868][ T779] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 65.781727][ T782] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 65.791138][ T779] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 65.801289][ T782] F2FS-fs (loop5): fault_injection options not supported [ 65.813842][ T782] F2FS-fs (loop5): fault_type options not supported [ 65.814232][ T779] F2FS-fs (loop1): switch discard_unit option is not allowed [ 65.828338][ T782] F2FS-fs (loop5): invalid crc value [ 65.840734][ T787] loop4: detected capacity change from 0 to 40427 [ 65.847420][ T776] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 65.854883][ T776] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 65.864569][ T787] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504) [ 65.872517][ T776] F2FS-fs (loop2): switch discard_unit option is not allowed [ 65.879952][ T787] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 65.908934][ T787] F2FS-fs (loop4): fault_injection options not supported [ 65.917039][ T782] F2FS-fs (loop5): Found nat_bits in checkpoint [ 65.930388][ T787] F2FS-fs (loop4): fault_type options not supported [ 65.968367][ T787] F2FS-fs (loop4): invalid crc value [ 66.001379][ T787] F2FS-fs (loop4): Found nat_bits in checkpoint [ 66.021991][ T782] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 66.039268][ T782] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 66.068498][ T782] F2FS-fs (loop5): switch discard_unit option is not allowed [ 66.079096][ T787] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 66.088462][ T787] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 66.099118][ T454] bio_check_eod: 18 callbacks suppressed [ 66.099132][ T454] syz-executor: attempt to access beyond end of device [ 66.099132][ T454] loop5: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 66.132344][ T787] F2FS-fs (loop4): switch discard_unit option is not allowed [ 66.164138][ T458] syz-executor: attempt to access beyond end of device [ 66.164138][ T458] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 66.195527][ T799] loop6: detected capacity change from 0 to 40427 [ 66.205991][ T799] F2FS-fs (loop6): Insane cp_payload (553648128 >= 504) [ 66.221778][ T799] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 66.266077][ T799] F2FS-fs (loop6): fault_injection options not supported [ 66.291742][ T799] F2FS-fs (loop6): fault_type options not supported [ 66.312898][ T799] F2FS-fs (loop6): invalid crc value [ 66.350508][ T799] F2FS-fs (loop6): Found nat_bits in checkpoint [ 66.438399][ T810] loop1: detected capacity change from 0 to 40427 [ 66.452827][ T799] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 66.460093][ T799] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 66.462089][ T810] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 66.488166][ T799] F2FS-fs (loop6): switch discard_unit option is not allowed [ 66.516802][ T810] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 66.527360][ T447] syz-executor: attempt to access beyond end of device [ 66.527360][ T447] loop6: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 66.530289][ T808] loop2: detected capacity change from 0 to 40427 [ 66.544209][ T810] F2FS-fs (loop1): fault_injection options not supported [ 66.566763][ T810] F2FS-fs (loop1): fault_type options not supported [ 66.588499][ T810] F2FS-fs (loop1): invalid crc value [ 66.608216][ T810] F2FS-fs (loop1): Found nat_bits in checkpoint [ 66.611244][ T808] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 66.624559][ T813] loop5: detected capacity change from 0 to 40427 [ 66.652233][ T808] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 66.661187][ T813] F2FS-fs (loop5): Insane cp_payload (553648128 >= 504) [ 66.674330][ T808] F2FS-fs (loop2): fault_injection options not supported [ 66.678740][ T813] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 66.703784][ T808] F2FS-fs (loop2): fault_type options not supported [ 66.703924][ T813] F2FS-fs (loop5): fault_injection options not supported [ 66.717978][ T808] F2FS-fs (loop2): invalid crc value [ 66.717978][ T810] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 66.717996][ T810] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 66.738322][ T813] F2FS-fs (loop5): fault_type options not supported [ 66.755285][ T808] F2FS-fs (loop2): Found nat_bits in checkpoint [ 66.769332][ T810] F2FS-fs (loop1): switch discard_unit option is not allowed [ 66.777935][ T813] F2FS-fs (loop5): invalid crc value [ 66.792074][ T450] syz-executor: attempt to access beyond end of device [ 66.792074][ T450] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 66.810795][ T817] loop4: detected capacity change from 0 to 40427 [ 66.834001][ T817] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504) [ 66.846723][ T808] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 66.851840][ T813] F2FS-fs (loop5): Found nat_bits in checkpoint [ 66.856572][ T808] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 66.867696][ T817] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 66.901770][ T817] F2FS-fs (loop4): fault_injection options not supported [ 66.901835][ T808] F2FS-fs (loop2): switch discard_unit option is not allowed [ 66.916502][ T817] F2FS-fs (loop4): fault_type options not supported [ 66.935313][ T817] F2FS-fs (loop4): invalid crc value [ 66.941965][ T813] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 66.949014][ T813] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 66.957435][ T451] syz-executor: attempt to access beyond end of device [ 66.957435][ T451] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 66.992199][ T813] F2FS-fs (loop5): switch discard_unit option is not allowed [ 67.000298][ T817] F2FS-fs (loop4): Found nat_bits in checkpoint [ 67.031859][ T454] syz-executor: attempt to access beyond end of device [ 67.031859][ T454] loop5: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 67.066782][ T827] loop6: detected capacity change from 0 to 40427 [ 67.092176][ T817] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 67.099229][ T817] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 67.111318][ T827] F2FS-fs (loop6): Insane cp_payload (553648128 >= 504) [ 67.119567][ T817] F2FS-fs (loop4): switch discard_unit option is not allowed [ 67.144228][ T458] syz-executor: attempt to access beyond end of device [ 67.144228][ T458] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 67.151776][ T827] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 67.206684][ T827] F2FS-fs (loop6): fault_injection options not supported [ 67.249117][ T827] F2FS-fs (loop6): fault_type options not supported [ 67.262422][ T827] F2FS-fs (loop6): invalid crc value [ 67.283419][ T827] F2FS-fs (loop6): Found nat_bits in checkpoint [ 67.342652][ T827] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 67.359932][ T827] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 67.372576][ T827] F2FS-fs (loop6): switch discard_unit option is not allowed [ 67.391138][ T837] loop1: detected capacity change from 0 to 40427 [ 67.402058][ T447] syz-executor: attempt to access beyond end of device [ 67.402058][ T447] loop6: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 67.424946][ T837] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 67.441258][ T837] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 67.471750][ T837] F2FS-fs (loop1): fault_injection options not supported [ 67.481873][ T837] F2FS-fs (loop1): fault_type options not supported [ 67.501958][ T837] F2FS-fs (loop1): invalid crc value [ 67.532314][ T840] loop2: detected capacity change from 0 to 40427 [ 67.532528][ T837] F2FS-fs (loop1): Found nat_bits in checkpoint [ 67.553527][ T840] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 67.581614][ T840] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 67.590408][ T840] F2FS-fs (loop2): fault_injection options not supported [ 67.607791][ T840] F2FS-fs (loop2): fault_type options not supported [ 67.627748][ T840] F2FS-fs (loop2): invalid crc value [ 67.647765][ T837] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 67.654996][ T837] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 67.664174][ T840] F2FS-fs (loop2): Found nat_bits in checkpoint [ 67.684502][ T837] F2FS-fs (loop1): switch discard_unit option is not allowed [ 67.697945][ T845] loop5: detected capacity change from 0 to 40427 [ 67.715250][ T450] syz-executor: attempt to access beyond end of device [ 67.715250][ T450] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 67.716240][ T845] F2FS-fs (loop5): Insane cp_payload (553648128 >= 504) [ 67.751053][ T848] loop4: detected capacity change from 0 to 40427 [ 67.773263][ T840] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 67.782147][ T848] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504) [ 67.789105][ T848] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 67.793281][ T840] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 67.804648][ T848] F2FS-fs (loop4): fault_injection options not supported [ 67.812270][ T840] F2FS-fs (loop2): switch discard_unit option is not allowed [ 67.825596][ T845] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 67.839564][ T848] F2FS-fs (loop4): fault_type options not supported [ 67.846803][ T845] F2FS-fs (loop5): fault_injection options not supported [ 67.860474][ T451] syz-executor: attempt to access beyond end of device [ 67.860474][ T451] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 67.862361][ T848] F2FS-fs (loop4): invalid crc value [ 67.892661][ T845] F2FS-fs (loop5): fault_type options not supported [ 67.899938][ T845] F2FS-fs (loop5): invalid crc value [ 67.942870][ T845] F2FS-fs (loop5): Found nat_bits in checkpoint [ 67.951742][ T848] F2FS-fs (loop4): Found nat_bits in checkpoint [ 67.965715][ T853] loop6: detected capacity change from 0 to 40427 [ 68.011882][ T853] F2FS-fs (loop6): Insane cp_payload (553648128 >= 504) [ 68.018905][ T853] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 68.035091][ T853] F2FS-fs (loop6): fault_injection options not supported [ 68.048790][ T853] F2FS-fs (loop6): fault_type options not supported [ 68.055782][ T848] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 68.062901][ T845] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 68.070002][ T848] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 68.077511][ T845] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 68.085674][ T853] F2FS-fs (loop6): invalid crc value [ 68.091414][ T848] F2FS-fs (loop4): switch discard_unit option is not allowed [ 68.099316][ T845] F2FS-fs (loop5): switch discard_unit option is not allowed [ 68.121702][ T853] F2FS-fs (loop6): Found nat_bits in checkpoint [ 68.181936][ T853] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 68.199119][ T853] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 68.213991][ T853] F2FS-fs (loop6): switch discard_unit option is not allowed [ 68.279862][ T863] loop1: detected capacity change from 0 to 40427 [ 68.314813][ T863] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 68.341956][ T863] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 68.369260][ T863] F2FS-fs (loop1): fault_injection options not supported [ 68.392070][ T863] F2FS-fs (loop1): fault_type options not supported [ 68.419160][ T863] F2FS-fs (loop1): invalid crc value [ 68.445428][ T868] loop2: detected capacity change from 0 to 40427 [ 68.452637][ T863] F2FS-fs (loop1): Found nat_bits in checkpoint [ 68.466367][ T868] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 68.487132][ T868] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 68.505623][ T868] F2FS-fs (loop2): fault_injection options not supported [ 68.522569][ T868] F2FS-fs (loop2): fault_type options not supported [ 68.539463][ T868] F2FS-fs (loop2): invalid crc value [ 68.550446][ T863] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 68.560111][ T863] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 68.572196][ T863] F2FS-fs (loop1): switch discard_unit option is not allowed [ 68.592253][ T868] F2FS-fs (loop2): Found nat_bits in checkpoint [ 68.660476][ T878] loop5: detected capacity change from 0 to 40427 [ 68.678300][ T868] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 68.687399][ T868] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 68.701851][ T878] F2FS-fs (loop5): Insane cp_payload (553648128 >= 504) [ 68.721990][ T868] F2FS-fs (loop2): switch discard_unit option is not allowed [ 68.729442][ T878] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 68.736896][ T876] loop4: detected capacity change from 0 to 40427 [ 68.754698][ T876] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504) [ 68.769881][ T878] F2FS-fs (loop5): fault_injection options not supported [ 68.794857][ T876] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 68.807592][ T878] F2FS-fs (loop5): fault_type options not supported [ 68.832128][ T878] F2FS-fs (loop5): invalid crc value [ 68.833297][ T881] loop6: detected capacity change from 0 to 40427 [ 68.845611][ T876] F2FS-fs (loop4): fault_injection options not supported [ 68.852761][ T876] F2FS-fs (loop4): fault_type options not supported [ 68.864361][ T881] F2FS-fs (loop6): Insane cp_payload (553648128 >= 504) [ 68.872713][ T878] F2FS-fs (loop5): Found nat_bits in checkpoint [ 68.872968][ T881] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 68.888080][ T876] F2FS-fs (loop4): invalid crc value [ 68.901365][ T881] F2FS-fs (loop6): fault_injection options not supported [ 68.909016][ T881] F2FS-fs (loop6): fault_type options not supported [ 68.916968][ T876] F2FS-fs (loop4): Found nat_bits in checkpoint [ 68.931950][ T881] F2FS-fs (loop6): invalid crc value [ 68.958208][ T881] F2FS-fs (loop6): Found nat_bits in checkpoint [ 68.969895][ T878] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 68.987234][ T878] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 68.995066][ T876] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 69.002135][ T878] F2FS-fs (loop5): switch discard_unit option is not allowed [ 69.032089][ T876] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 69.054632][ T876] F2FS-fs (loop4): switch discard_unit option is not allowed [ 69.063899][ T881] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 69.070949][ T881] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 69.080255][ T881] F2FS-fs (loop6): switch discard_unit option is not allowed [ 69.176330][ T890] loop1: detected capacity change from 0 to 40427 [ 69.232045][ T890] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 69.239005][ T890] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 69.281798][ T890] F2FS-fs (loop1): fault_injection options not supported [ 69.288952][ T890] F2FS-fs (loop1): fault_type options not supported [ 69.310285][ T890] F2FS-fs (loop1): invalid crc value [ 69.341835][ T898] loop2: detected capacity change from 0 to 40427 [ 69.350292][ T890] F2FS-fs (loop1): Found nat_bits in checkpoint [ 69.361146][ T898] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 69.389145][ T898] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 69.408539][ T898] F2FS-fs (loop2): fault_injection options not supported [ 69.418380][ T898] F2FS-fs (loop2): fault_type options not supported [ 69.431851][ T898] F2FS-fs (loop2): invalid crc value [ 69.431904][ T890] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 69.451740][ T890] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 69.471586][ T890] F2FS-fs (loop1): switch discard_unit option is not allowed [ 69.482732][ T906] loop5: detected capacity change from 0 to 40427 [ 69.490322][ T898] F2FS-fs (loop2): Found nat_bits in checkpoint 2025/07/21 14:50:42 executed programs: 86 [ 69.522292][ T906] F2FS-fs (loop5): Insane cp_payload (553648128 >= 504) [ 69.532230][ T906] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 69.559464][ T906] F2FS-fs (loop5): fault_injection options not supported [ 69.577547][ T906] F2FS-fs (loop5): fault_type options not supported [ 69.592789][ T898] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 69.604871][ T898] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 69.621865][ T906] F2FS-fs (loop5): invalid crc value [ 69.627628][ T898] F2FS-fs (loop2): switch discard_unit option is not allowed [ 69.658127][ T906] F2FS-fs (loop5): Found nat_bits in checkpoint [ 69.670086][ T909] loop4: detected capacity change from 0 to 40427 [ 69.687104][ T909] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504) [ 69.704516][ T909] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 69.732217][ T909] F2FS-fs (loop4): fault_injection options not supported [ 69.735484][ T910] loop6: detected capacity change from 0 to 40427 [ 69.739271][ T909] F2FS-fs (loop4): fault_type options not supported [ 69.756141][ T910] F2FS-fs (loop6): Insane cp_payload (553648128 >= 504) [ 69.763673][ T906] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 69.771045][ T906] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 69.778722][ T910] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 69.778772][ T909] F2FS-fs (loop4): invalid crc value [ 69.787645][ T906] F2FS-fs (loop5): switch discard_unit option is not allowed [ 69.799924][ T910] F2FS-fs (loop6): fault_injection options not supported [ 69.807470][ T910] F2FS-fs (loop6): fault_type options not supported [ 69.824693][ T910] F2FS-fs (loop6): invalid crc value [ 69.862221][ T910] F2FS-fs (loop6): Found nat_bits in checkpoint [ 69.869310][ T909] F2FS-fs (loop4): Found nat_bits in checkpoint [ 69.963975][ T909] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 69.971025][ T909] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 69.991928][ T910] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 69.998977][ T910] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 70.017728][ T909] F2FS-fs (loop4): switch discard_unit option is not allowed [ 70.042141][ T910] F2FS-fs (loop6): switch discard_unit option is not allowed [ 70.139989][ T923] loop1: detected capacity change from 0 to 40427 [ 70.191400][ T923] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 70.195816][ T932] loop2: detected capacity change from 0 to 40427 [ 70.201754][ T923] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 70.231969][ T923] F2FS-fs (loop1): fault_injection options not supported [ 70.241887][ T932] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 70.258027][ T923] F2FS-fs (loop1): fault_type options not supported [ 70.259015][ T932] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 70.275245][ T923] F2FS-fs (loop1): invalid crc value [ 70.311948][ T932] F2FS-fs (loop2): fault_injection options not supported [ 70.329220][ T932] F2FS-fs (loop2): fault_type options not supported [ 70.329875][ T923] F2FS-fs (loop1): Found nat_bits in checkpoint [ 70.350070][ T932] F2FS-fs (loop2): invalid crc value [ 70.380427][ T932] F2FS-fs (loop2): Found nat_bits in checkpoint [ 70.395554][ T936] loop5: detected capacity change from 0 to 40427 [ 70.423127][ T936] F2FS-fs (loop5): Insane cp_payload (553648128 >= 504) [ 70.435469][ T936] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 70.444226][ T923] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 70.451493][ T923] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 70.479472][ T932] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 70.486818][ T923] F2FS-fs (loop1): switch discard_unit option is not allowed [ 70.494527][ T936] F2FS-fs (loop5): fault_injection options not supported [ 70.496888][ T932] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 70.501549][ T936] F2FS-fs (loop5): fault_type options not supported [ 70.515597][ T940] loop4: detected capacity change from 0 to 40427 [ 70.516418][ T932] F2FS-fs (loop2): switch discard_unit option is not allowed [ 70.536806][ T940] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504) [ 70.537815][ T936] F2FS-fs (loop5): invalid crc value [ 70.551371][ T940] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 70.571059][ T940] F2FS-fs (loop4): fault_injection options not supported [ 70.602560][ T936] F2FS-fs (loop5): Found nat_bits in checkpoint [ 70.628268][ T940] F2FS-fs (loop4): fault_type options not supported [ 70.637602][ T938] loop6: detected capacity change from 0 to 40427 [ 70.652432][ T940] F2FS-fs (loop4): invalid crc value [ 70.673484][ T938] F2FS-fs (loop6): Insane cp_payload (553648128 >= 504) [ 70.688899][ T936] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 70.701795][ T936] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 70.704001][ T938] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 70.717892][ T936] F2FS-fs (loop5): switch discard_unit option is not allowed [ 70.728570][ T940] F2FS-fs (loop4): Found nat_bits in checkpoint [ 70.730611][ T938] F2FS-fs (loop6): fault_injection options not supported [ 70.743874][ T938] F2FS-fs (loop6): fault_type options not supported [ 70.751819][ T938] F2FS-fs (loop6): invalid crc value [ 70.772424][ T938] F2FS-fs (loop6): Found nat_bits in checkpoint [ 70.836489][ T940] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 70.845813][ T940] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 70.864454][ T938] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 70.871507][ T938] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 70.902174][ T940] F2FS-fs (loop4): switch discard_unit option is not allowed [ 70.933265][ T938] F2FS-fs (loop6): switch discard_unit option is not allowed [ 71.129402][ T960] loop2: detected capacity change from 0 to 40427 [ 71.149030][ T963] loop1: detected capacity change from 0 to 40427 [ 71.161692][ T960] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 71.176483][ T960] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 71.178892][ T963] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 71.191740][ T960] F2FS-fs (loop2): fault_injection options not supported [ 71.222424][ T960] F2FS-fs (loop2): fault_type options not supported [ 71.229645][ T963] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 71.238248][ T960] F2FS-fs (loop2): invalid crc value [ 71.251873][ T963] F2FS-fs (loop1): fault_injection options not supported [ 71.271754][ T963] F2FS-fs (loop1): fault_type options not supported [ 71.282071][ T963] F2FS-fs (loop1): invalid crc value [ 71.289325][ T960] F2FS-fs (loop2): Found nat_bits in checkpoint [ 71.323390][ T963] F2FS-fs (loop1): Found nat_bits in checkpoint [ 71.360318][ T960] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 71.381711][ T960] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 71.405535][ T960] F2FS-fs (loop2): switch discard_unit option is not allowed [ 71.406184][ T966] loop5: detected capacity change from 0 to 40427 [ 71.421459][ T969] loop4: detected capacity change from 0 to 40427 [ 71.428210][ T963] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 71.439170][ T966] F2FS-fs (loop5): Insane cp_payload (553648128 >= 504) [ 71.447131][ T451] bio_check_eod: 18 callbacks suppressed [ 71.447145][ T451] syz-executor: attempt to access beyond end of device [ 71.447145][ T451] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 71.451937][ T963] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 71.456659][ T966] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 71.474512][ T969] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504) [ 71.509255][ T969] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 71.528085][ T963] F2FS-fs (loop1): switch discard_unit option is not allowed [ 71.541790][ T969] F2FS-fs (loop4): fault_injection options not supported [ 71.551209][ T969] F2FS-fs (loop4): fault_type options not supported [ 71.551853][ T966] F2FS-fs (loop5): fault_injection options not supported [ 71.566408][ T450] syz-executor: attempt to access beyond end of device [ 71.566408][ T450] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 71.567573][ T969] F2FS-fs (loop4): invalid crc value [ 71.587155][ T970] loop6: detected capacity change from 0 to 40427 [ 71.595193][ T966] F2FS-fs (loop5): fault_type options not supported [ 71.612030][ T970] F2FS-fs (loop6): Insane cp_payload (553648128 >= 504) [ 71.625829][ T970] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 71.625862][ T966] F2FS-fs (loop5): invalid crc value [ 71.640025][ T970] F2FS-fs (loop6): fault_injection options not supported [ 71.649024][ T969] F2FS-fs (loop4): Found nat_bits in checkpoint [ 71.681725][ T970] F2FS-fs (loop6): fault_type options not supported [ 71.689010][ T970] F2FS-fs (loop6): invalid crc value [ 71.722569][ T970] F2FS-fs (loop6): Found nat_bits in checkpoint [ 71.722590][ T966] F2FS-fs (loop5): Found nat_bits in checkpoint [ 71.755666][ T969] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 71.777889][ T969] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 71.803325][ T966] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 71.803328][ T970] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 71.803347][ T970] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 71.817603][ T966] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 71.832152][ T969] F2FS-fs (loop4): switch discard_unit option is not allowed [ 71.852986][ T966] F2FS-fs (loop5): switch discard_unit option is not allowed [ 71.881913][ T458] syz-executor: attempt to access beyond end of device [ 71.881913][ T458] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 71.885766][ T970] F2FS-fs (loop6): switch discard_unit option is not allowed [ 71.903793][ T454] syz-executor: attempt to access beyond end of device [ 71.903793][ T454] loop5: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 71.947190][ T995] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 71.958942][ T995] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 71.967360][ T995] CPU: 0 PID: 995 Comm: syz.6.101 Not tainted 6.1.141-syzkaller-1169947-g2dbfabb0eec8 #0 [ 71.977271][ T995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 71.987427][ T995] RIP: 0010:update_sit_entry+0x4f9/0x15a0 [ 71.993177][ T995] Code: 00 00 fc ff df 80 3c 08 00 74 08 48 89 df e8 7e 0a 8d ff 48 8b 1b 4c 01 f3 48 89 d8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 0f 85 55 0f 00 00 44 0f b6 23 44 89 e0 44 08 f8 [ 71.999724][ T992] loop1: detected capacity change from 0 to 40427 [ 72.012875][ T995] RSP: 0018:ffffc90001d1ee00 EFLAGS: 00010246 [ 72.012903][ T995] RAX: 0000000000000000 RBX: 0000000000000000 RCX: dffffc0000000000 [ 72.012912][ T995] RDX: ffff888114de2880 RSI: 0000000000000000 RDI: 0000000000000000 [ 72.012921][ T995] RBP: ffffc90001d1eed0 R08: ffff888114de2880 R09: 0000000000000003 [ 72.012932][ T995] R10: 00000000ffffffff R11: 0000000000000000 R12: 0000000000000000 [ 72.012941][ T995] R13: ffff888115a180c8 R14: 0000000000000000 R15: 0000000000000080 [ 72.012950][ T995] FS: 00007fe68c21f6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 72.012964][ T995] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.012974][ T995] CR2: 00007fe68c21ef98 CR3: 000000012ec12000 CR4: 00000000003506b0 [ 72.012987][ T995] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 72.012996][ T995] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 72.013004][ T995] Call Trace: [ 72.013009][ T995] [ 72.013016][ T995] ? __kasan_check_write+0x14/0x20 [ 72.044291][ T992] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 72.049319][ T995] ? ktime_get_coarse_with_offset+0x153/0x1a0 [ 72.128898][ T995] f2fs_allocate_data_block+0x148c/0x3af0 [ 72.134784][ T995] ? __cfi__raw_spin_lock+0x10/0x10 [ 72.139969][ T995] ? _raw_spin_unlock+0x4c/0x70 [ 72.144808][ T995] ? f2fs_inode_dirtied+0x308/0x360 [ 72.149986][ T995] ? __cfi_f2fs_allocate_data_block+0x10/0x10 [ 72.156207][ T995] ? f2fs_mark_inode_dirty_sync+0x13e/0x1c0 [ 72.162087][ T995] ? inc_valid_block_count+0x5af/0xa00 [ 72.167538][ T995] f2fs_map_blocks+0x11a8/0x3a60 [ 72.172471][ T995] ? __cfi_f2fs_map_blocks+0x10/0x10 [ 72.177740][ T995] ? do_syscall_64+0x4c/0xa0 [ 72.182305][ T995] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 72.188356][ T995] f2fs_iomap_begin+0x1f5/0x920 [ 72.193185][ T995] ? __cfi_f2fs_iomap_begin+0x10/0x10 [ 72.198536][ T995] iomap_iter+0x5b7/0xb30 [ 72.202870][ T995] ? __cfi_f2fs_iomap_begin+0x10/0x10 [ 72.208217][ T995] __iomap_dio_rw+0xc34/0x1bd0 [ 72.212962][ T995] ? __cfi___iomap_dio_rw+0x10/0x10 [ 72.218138][ T995] ? down_read_trylock+0x273/0x640 [ 72.223235][ T995] ? fault_in_readable+0xf3/0x150 [ 72.228245][ T995] ? fault_in_iov_iter_readable+0x2cd/0x320 [ 72.234235][ T995] f2fs_file_write_iter+0x1559/0x2550 [ 72.239698][ T995] ? __cfi_f2fs_file_write_iter+0x10/0x10 [ 72.245403][ T995] ? __kasan_check_read+0x11/0x20 [ 72.250419][ T995] ? preempt_schedule_common+0xbe/0xf0 [ 72.256038][ T995] ? preempt_schedule+0xa7/0xb0 [ 72.260872][ T995] ? __cfi_preempt_schedule+0x10/0x10 [ 72.266259][ T995] ? __kasan_check_read+0x11/0x20 [ 72.272231][ T995] ? avc_policy_seqno+0x1b/0x70 [ 72.277208][ T995] ? fsnotify_perm+0x67/0x5b0 [ 72.281886][ T995] ? security_file_permission+0x8a/0xb0 [ 72.287434][ T995] do_iter_write+0x650/0xb10 [ 72.292029][ T995] ? _copy_from_user+0x8f/0xc0 [ 72.296782][ T995] ? vfs_iter_write+0xa0/0xa0 [ 72.301466][ T995] ? import_iovec+0x7c/0xb0 [ 72.305952][ T995] vfs_writev+0x30b/0x590 [ 72.310261][ T995] ? do_writev+0x2b0/0x2b0 [ 72.314661][ T995] ? __fdget+0x19c/0x220 [ 72.318888][ T995] ? __se_sys_pwritev2+0xad/0x2b0 [ 72.323977][ T995] __se_sys_pwritev2+0x1a9/0x2b0 [ 72.328912][ T995] ? __x64_sys_pwritev2+0xd0/0xd0 [ 72.333917][ T995] ? __kasan_check_write+0x14/0x20 [ 72.339099][ T995] ? fpregs_restore_userregs+0x128/0x260 [ 72.344718][ T995] __x64_sys_pwritev2+0xbf/0xd0 [ 72.349549][ T995] x64_sys_call+0x2d6/0x9a0 [ 72.354051][ T995] do_syscall_64+0x4c/0xa0 [ 72.358471][ T995] ? clear_bhb_loop+0x30/0x80 [ 72.363148][ T995] ? clear_bhb_loop+0x30/0x80 [ 72.367816][ T995] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 72.373695][ T995] RIP: 0033:0x7fe68b38e929 [ 72.378104][ T995] 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 [ 72.397717][ T995] RSP: 002b:00007fe68c21f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000148 [ 72.406120][ T995] RAX: ffffffffffffffda RBX: 00007fe68b5b6080 RCX: 00007fe68b38e929 [ 72.414079][ T995] RDX: 0000000000000001 RSI: 0000200000000240 RDI: 0000000000000005 [ 72.422033][ T995] RBP: 00007fe68b410b39 R08: 0000000000000007 R09: 0000000000000003 [ 72.429989][ T995] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000000 [ 72.437961][ T995] R13: 0000000000000000 R14: 00007fe68b5b6080 R15: 00007ffe142c4eb8 [ 72.445918][ T995] [ 72.448928][ T995] Modules linked in: [ 72.453247][ T28] audit: type=1400 audit(1753109444.624:114): avc: denied { read } for pid=85 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 [ 72.478990][ T992] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 72.487479][ T992] F2FS-fs (loop1): fault_injection options not supported [ 72.496327][ T992] F2FS-fs (loop1): fault_type options not supported [ 72.503806][ T992] F2FS-fs (loop1): invalid crc value [ 72.511918][ T28] audit: type=1400 audit(1753109444.624:115): avc: denied { search } for pid=85 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 [ 72.553711][ T992] F2FS-fs (loop1): Found nat_bits in checkpoint [ 72.571828][ T995] ---[ end trace 0000000000000000 ]--- [ 72.572378][ T983] loop2: detected capacity change from 0 to 40427 [ 72.577367][ T995] RIP: 0010:update_sit_entry+0x4f9/0x15a0 [ 72.583747][ T28] audit: type=1400 audit(1753109444.624:116): avc: denied { write } for pid=85 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 [ 72.618787][ T995] Code: 00 00 fc ff df 80 3c 08 00 74 08 48 89 df e8 7e 0a 8d ff 48 8b 1b 4c 01 f3 48 89 d8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 0f 85 55 0f 00 00 44 0f b6 23 44 89 e0 44 08 f8 [ 72.639308][ T983] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 72.651384][ T983] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 72.653643][ T995] RSP: 0018:ffffc90001d1ee00 EFLAGS: 00010246 [ 72.667871][ T995] RAX: 0000000000000000 RBX: 0000000000000000 RCX: dffffc0000000000 [ 72.676049][ T992] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 72.683506][ T992] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 72.701703][ T28] audit: type=1400 audit(1753109444.624:117): avc: denied { add_name } for pid=85 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 72.702809][ T995] RDX: ffff888114de2880 RSI: 0000000000000000 RDI: 0000000000000000 [ 72.729461][ T983] F2FS-fs (loop2): fault_injection options not supported [ 72.730854][ T992] F2FS-fs (loop1): switch discard_unit option is not allowed [ 72.737320][ T983] F2FS-fs (loop2): fault_type options not supported [ 72.753141][ T983] F2FS-fs (loop2): invalid crc value [ 72.755167][ T995] RBP: ffffc90001d1eed0 R08: ffff888114de2880 R09: 0000000000000003 [ 72.763786][ T28] audit: type=1400 audit(1753109444.624:118): avc: denied { create } for pid=85 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 72.781731][ T995] R10: 00000000ffffffff R11: 0000000000000000 R12: 0000000000000000 [ 72.795454][ T450] syz-executor: attempt to access beyond end of device [ 72.795454][ T450] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 72.811706][ T28] audit: type=1400 audit(1753109444.624:119): avc: denied { append open } for pid=85 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 72.834683][ T995] R13: ffff888115a180c8 R14: 0000000000000000 R15: 0000000000000080 [ 72.842400][ T983] F2FS-fs (loop2): Found nat_bits in checkpoint [ 72.858853][ T995] FS: 00007fe68c21f6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 72.878121][ T995] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.881840][ T28] audit: type=1400 audit(1753109444.624:120): avc: denied { getattr } for pid=85 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 72.888203][ T995] CR2: 00007f711a9bd000 CR3: 000000012ec12000 CR4: 00000000003506a0 [ 72.945051][ T983] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 72.961741][ T983] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 72.979496][ T1002] loop5: detected capacity change from 0 to 40427 [ 72.988378][ T983] F2FS-fs (loop2): switch discard_unit option is not allowed [ 73.001900][ T995] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 73.019449][ T1002] F2FS-fs (loop5): Insane cp_payload (553648128 >= 504) [ 73.027053][ T451] syz-executor: attempt to access beyond end of device [ 73.027053][ T451] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 73.027243][ T995] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 73.057854][ T1000] loop4: detected capacity change from 0 to 40427 [ 73.059348][ T1002] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 73.070010][ T995] Kernel panic - not syncing: Fatal exception [ 73.072629][ T995] Kernel Offset: disabled [ 73.083138][ T995] Rebooting in 86400 seconds..