Warning: Permanently added '10.128.0.94' (ED25519) to the list of known hosts. 2026/01/05 16:59:44 parsed 1 programs [ 62.430726][ T27] audit: type=1400 audit(1767632384.449:110): 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" [ 62.496970][ T386] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 62.919142][ T27] audit: type=1401 audit(1767632384.929:111): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 62.975606][ T404] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.983095][ T404] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.990203][ T404] device bridge_slave_0 entered promiscuous mode [ 62.997837][ T404] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.004918][ T404] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.012058][ T404] device bridge_slave_1 entered promiscuous mode [ 63.059441][ T404] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.066492][ T404] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.073712][ T404] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.080725][ T404] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.091316][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.098459][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.105582][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.112915][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.120406][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.128428][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.135443][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.143062][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.151075][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.158096][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.166334][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.174597][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.183224][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.191889][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.199564][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.206933][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.214469][ T404] device veth0_vlan entered promiscuous mode [ 63.221161][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.229394][ T404] device veth1_macvtap entered promiscuous mode [ 63.236355][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.244991][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/01/05 16:59:45 executed programs: 0 [ 63.409035][ T447] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.416075][ T447] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.423260][ T447] device bridge_slave_0 entered promiscuous mode [ 63.432014][ T447] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.439087][ T447] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.446389][ T447] device bridge_slave_1 entered promiscuous mode [ 63.453905][ T450] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.461047][ T450] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.468124][ T450] device bridge_slave_0 entered promiscuous mode [ 63.475844][ T449] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.482876][ T449] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.489947][ T449] device bridge_slave_0 entered promiscuous mode [ 63.497145][ T450] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.504195][ T450] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.511438][ T450] device bridge_slave_1 entered promiscuous mode [ 63.519030][ T449] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.526172][ T449] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.533348][ T449] device bridge_slave_1 entered promiscuous mode [ 63.540887][ T452] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.547885][ T452] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.555008][ T452] device bridge_slave_0 entered promiscuous mode [ 63.564167][ T452] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.571183][ T452] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.578237][ T452] device bridge_slave_1 entered promiscuous mode [ 63.585090][ T453] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.592101][ T453] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.599168][ T453] device bridge_slave_0 entered promiscuous mode [ 63.606093][ T453] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.613119][ T453] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.620218][ T453] device bridge_slave_1 entered promiscuous mode [ 63.649624][ T452] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.656669][ T452] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.663853][ T452] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.670891][ T452] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.682044][ T447] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.689050][ T447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.696260][ T447] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.703255][ T447] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.713554][ T453] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.720574][ T453] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.727749][ T453] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.734746][ T453] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.743570][ T450] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.750585][ T450] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.757769][ T450] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.764764][ T450] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.775992][ T452] device veth0_vlan entered promiscuous mode [ 63.785644][ T450] device veth0_vlan entered promiscuous mode [ 63.792569][ T449] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.799577][ T449] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.806758][ T449] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.813752][ T449] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.821297][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.828564][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.835915][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.842997][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.850379][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.857488][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.865629][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.873685][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.880764][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.888764][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.896917][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.903996][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.911226][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.918959][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.926820][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.934930][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.942657][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.949871][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.957240][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.965072][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.973071][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.981235][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.988891][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.996232][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.005965][ T452] device veth1_macvtap entered promiscuous mode [ 64.013874][ T450] device veth1_macvtap entered promiscuous mode [ 64.025080][ T449] device veth0_vlan entered promiscuous mode [ 64.031263][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.039404][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.047235][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.054583][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.061853][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.069781][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.077800][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.085231][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.093178][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.101204][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.108640][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.115938][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.123195][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.131290][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.139261][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.146270][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.153490][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.161654][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.169635][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.176637][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.183855][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.191110][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.198308][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.206430][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.214423][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.221430][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.228637][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.236900][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.244954][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.252039][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.259254][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.267110][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.274874][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.286747][ T449] device veth1_macvtap entered promiscuous mode [ 64.294558][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.302517][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.311207][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.319355][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.327517][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.335738][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.343832][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.351965][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.359958][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.368137][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.376015][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.383804][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.391681][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.400033][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.408182][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.416435][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.423970][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.437465][ T447] device veth0_vlan entered promiscuous mode [ 64.445355][ T500] loop0: detected capacity change from 0 to 1024 [ 64.451847][ T500] EXT4-fs: Ignoring removed bh option [ 64.458286][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.464812][ T505] loop3: detected capacity change from 0 to 1024 [ 64.466786][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.484762][ T505] EXT4-fs: Ignoring removed bh option [ 64.487004][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.490255][ T500] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c80ce018, mo2=0000] [ 64.498527][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.514724][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.522510][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.522802][ T505] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c80ce018, mo2=0000] [ 64.530264][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.545493][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.554271][ T500] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 2: comm syz.0.17: lblock 2 mapped to illegal pblock 2 (length 1) [ 64.554331][ T447] device veth1_macvtap entered promiscuous mode [ 64.568128][ T500] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 64.574631][ T505] EXT4-fs error (device loop3): ext4_map_blocks:635: inode #3: block 2: comm syz.3.20: lblock 2 mapped to illegal pblock 2 (length 1) [ 64.582453][ T500] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 48: comm syz.0.17: lblock 0 mapped to illegal pblock 48 (length 1) [ 64.596998][ T505] Quota error (device loop3): qtree_write_dquot: dquota write failed [ 64.610333][ T500] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 64.618646][ T505] EXT4-fs error (device loop3): ext4_map_blocks:635: inode #3: block 48: comm syz.3.20: lblock 0 mapped to illegal pblock 48 (length 1) [ 64.627366][ T500] EXT4-fs error (device loop0): ext4_acquire_dquot:6796: comm syz.0.17: Failed to acquire dquot type 0 [ 64.641900][ T505] Quota error (device loop3): v2_write_file_info: Can't write info structure [ 64.661303][ T500] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5931: Corrupt filesystem [ 64.662612][ T505] EXT4-fs error (device loop3): ext4_acquire_dquot:6796: comm syz.3.20: Failed to acquire dquot type 0 [ 64.670879][ T500] EXT4-fs error (device loop0): ext4_evict_inode:279: inode #11: comm syz.0.17: mark_inode_dirty error [ 64.692762][ T505] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5931: Corrupt filesystem [ 64.702369][ T505] EXT4-fs error (device loop3): ext4_evict_inode:279: inode #11: comm syz.3.20: mark_inode_dirty error [ 64.705177][ T453] device veth0_vlan entered promiscuous mode [ 64.713530][ T505] EXT4-fs warning (device loop3): ext4_evict_inode:282: couldn't mark inode dirty (err -117) [ 64.719380][ T500] EXT4-fs warning (device loop0): ext4_evict_inode:282: couldn't mark inode dirty (err -117) [ 64.729843][ T505] EXT4-fs (loop3): 1 orphan inode deleted [ 64.742186][ T500] EXT4-fs (loop0): 1 orphan inode deleted [ 64.745978][ T505] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 64.751481][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.760159][ T501] EXT4-fs error (device loop3): ext4_map_blocks:635: inode #3: block 1: comm kworker/u4:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 64.768245][ T500] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 64.782709][ T27] audit: type=1400 audit(1767632386.799:112): avc: denied { mount } for pid=504 comm="syz.3.20" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 64.791811][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.813312][ T501] Quota error (device loop3): remove_tree: Can't read quota data block 1 [ 64.821063][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.836260][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.836600][ T501] EXT4-fs error (device loop3): ext4_release_dquot:6832: comm kworker/u4:4: Failed to release dquot type 0 [ 64.845185][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.854966][ T501] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 1: comm kworker/u4:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 64.866000][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.876785][ T501] Quota error (device loop0): remove_tree: Can't read quota data block 1 [ 64.885062][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.893104][ T501] EXT4-fs error (device loop0): ext4_release_dquot:6832: comm kworker/u4:4: Failed to release dquot type 0 [ 64.901388][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.912020][ T450] EXT4-fs (loop0): unmounting filesystem. [ 64.919912][ T452] EXT4-fs (loop3): unmounting filesystem. [ 64.925609][ T450] EXT4-fs error (device loop0): __ext4_get_inode_loc:4515: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 64.931447][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.944130][ T450] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5931: Corrupt filesystem [ 64.952080][ T452] EXT4-fs error (device loop3): __ext4_get_inode_loc:4515: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 64.961458][ T450] EXT4-fs error (device loop0): ext4_quota_off:7102: inode #3: comm syz-executor: mark_inode_dirty error [ 64.974376][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.985794][ T452] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5931: Corrupt filesystem [ 64.992609][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.992716][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.003234][ T452] EXT4-fs error (device loop3): ext4_quota_off:7102: inode #3: comm syz-executor: mark_inode_dirty error [ 65.011816][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.019475][ T510] loop0: detected capacity change from 0 to 1024 [ 65.028231][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.036781][ T510] EXT4-fs: Ignoring removed bh option [ 65.042428][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.059167][ T512] loop3: detected capacity change from 0 to 1024 [ 65.069520][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.070531][ T512] EXT4-fs: Ignoring removed bh option [ 65.077835][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.087912][ T510] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c80ce018, mo2=0000] [ 65.091128][ T512] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c80ce018, mo2=0000] [ 65.099347][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.107372][ T512] EXT4-fs error (device loop3): ext4_map_blocks:635: inode #3: block 2: comm syz.3.22: lblock 2 mapped to illegal pblock 2 (length 1) [ 65.115074][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.128670][ T512] Quota error (device loop3): qtree_write_dquot: dquota write failed [ 65.136572][ T510] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 2: comm syz.0.23: lblock 2 mapped to illegal pblock 2 (length 1) [ 65.144178][ T512] EXT4-fs error (device loop3): ext4_map_blocks:635: inode #3: block 48: comm syz.3.22: lblock 0 mapped to illegal pblock 48 (length 1) [ 65.157919][ T510] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 48: comm syz.0.23: lblock 0 mapped to illegal pblock 48 (length 1) [ 65.172822][ T512] EXT4-fs error (device loop3): ext4_acquire_dquot:6796: comm syz.3.22: Failed to acquire dquot type 0 [ 65.187612][ T510] EXT4-fs error (device loop0): ext4_acquire_dquot:6796: comm syz.0.23: Failed to acquire dquot type 0 [ 65.208142][ T512] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5931: Corrupt filesystem [ 65.215390][ T516] loop5: detected capacity change from 0 to 1024 [ 65.223866][ T510] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5931: Corrupt filesystem [ 65.233438][ T512] EXT4-fs error (device loop3): ext4_evict_inode:279: inode #11: comm syz.3.22: mark_inode_dirty error [ 65.234764][ T516] EXT4-fs: Ignoring removed bh option [ 65.244553][ T512] EXT4-fs warning (device loop3): ext4_evict_inode:282: couldn't mark inode dirty (err -117) [ 65.250562][ T510] EXT4-fs error (device loop0): ext4_evict_inode:279: inode #11: comm syz.0.23: mark_inode_dirty error [ 65.261063][ T453] device veth1_macvtap entered promiscuous mode [ 65.271664][ T510] EXT4-fs warning (device loop0): ext4_evict_inode:282: couldn't mark inode dirty (err -117) [ 65.277929][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.287955][ T516] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c80ce018, mo2=0000] [ 65.295754][ T512] EXT4-fs (loop3): 1 orphan inode deleted [ 65.303815][ T510] EXT4-fs (loop0): 1 orphan inode deleted [ 65.309691][ T512] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 65.315173][ T501] EXT4-fs error (device loop3): ext4_map_blocks:635: inode #3: block 1: comm kworker/u4:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 65.324245][ T510] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 65.338283][ T501] EXT4-fs error (device loop3): ext4_release_dquot:6832: comm kworker/u4:4: Failed to release dquot type 0 [ 65.358592][ T501] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 1: comm kworker/u4:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 65.358740][ T516] EXT4-fs error (device loop5): ext4_map_blocks:635: inode #3: block 2: comm syz.5.18: lblock 2 mapped to illegal pblock 2 (length 1) [ 65.372670][ T501] EXT4-fs error (device loop0): ext4_release_dquot:6832: comm kworker/u4:4: Failed to release dquot type 0 [ 65.386602][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.399662][ T516] EXT4-fs error (device loop5): ext4_map_blocks:635: inode #3: block 48: comm syz.5.18: lblock 0 mapped to illegal pblock 48 (length 1) [ 65.406522][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.419164][ T516] EXT4-fs error (device loop5): ext4_acquire_dquot:6796: comm syz.5.18: Failed to acquire dquot type 0 [ 65.427052][ T452] EXT4-fs (loop3): unmounting filesystem. [ 65.437316][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.451199][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.451683][ T516] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5931: Corrupt filesystem [ 65.459342][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.468814][ T450] EXT4-fs (loop0): unmounting filesystem. [ 65.476809][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.482657][ T452] EXT4-fs error (device loop3): __ext4_get_inode_loc:4515: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 65.490759][ T516] EXT4-fs error (device loop5): ext4_evict_inode:279: inode #11: comm syz.5.18: mark_inode_dirty error [ 65.504993][ T450] EXT4-fs error (device loop0): __ext4_get_inode_loc:4515: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 65.514997][ T516] EXT4-fs warning (device loop5): ext4_evict_inode:282: couldn't mark inode dirty (err -117) [ 65.527683][ T450] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5931: Corrupt filesystem [ 65.537820][ T516] EXT4-fs (loop5): 1 orphan inode deleted [ 65.547565][ T452] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5931: Corrupt filesystem [ 65.554573][ T10] EXT4-fs error (device loop5): ext4_map_blocks:635: inode #3: block 1: comm kworker/u4:1: lblock 1 mapped to illegal pblock 1 (length 1) [ 65.564633][ T452] EXT4-fs error (device loop3): ext4_quota_off:7102: inode #3: comm syz-executor: mark_inode_dirty error [ 65.576491][ T516] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 65.596519][ T450] EXT4-fs error (device loop0): ext4_quota_off:7102: inode #3: comm syz-executor: mark_inode_dirty error [ 65.607858][ T10] EXT4-fs error (device loop5): ext4_release_dquot:6832: comm kworker/u4:1: Failed to release dquot type 0 [ 65.622098][ T519] loop6: detected capacity change from 0 to 1024 [ 65.622874][ T449] EXT4-fs (loop5): unmounting filesystem. [ 65.628525][ T519] EXT4-fs: Ignoring removed bh option [ 65.634317][ T449] EXT4-fs error (device loop5): __ext4_get_inode_loc:4515: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 65.652712][ T449] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5931: Corrupt filesystem [ 65.654250][ T519] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c80ce018, mo2=0000] [ 65.665917][ T449] EXT4-fs error (device loop5): ext4_quota_off:7102: inode #3: comm syz-executor: mark_inode_dirty error [ 65.675895][ T519] EXT4-fs error (device loop6): ext4_map_blocks:635: inode #3: block 2: comm syz.6.19: lblock 2 mapped to illegal pblock 2 (length 1) [ 65.695080][ T522] loop0: detected capacity change from 0 to 1024 [ 65.701449][ T524] loop3: detected capacity change from 0 to 1024 [ 65.702225][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.710545][ T522] EXT4-fs: Ignoring removed bh option [ 65.717461][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.722950][ T524] EXT4-fs: Ignoring removed bh option [ 65.731541][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.737342][ T526] loop5: detected capacity change from 0 to 1024 [ 65.744836][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.752301][ T526] EXT4-fs: Ignoring removed bh option [ 65.757386][ T519] EXT4-fs error (device loop6): ext4_map_blocks:635: inode #3: block 48: comm syz.6.19: lblock 0 mapped to illegal pblock 48 (length 1) [ 65.765182][ T524] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c80ce018, mo2=0000] [ 65.784807][ T519] EXT4-fs error (device loop6): ext4_acquire_dquot:6796: comm syz.6.19: Failed to acquire dquot type 0 [ 65.787464][ T522] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c80ce018, mo2=0000] [ 65.804252][ T519] EXT4-fs error (device loop6) in ext4_reserve_inode_write:5931: Corrupt filesystem [ 65.806937][ T522] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 2: comm syz.0.25: lblock 2 mapped to illegal pblock 2 (length 1) [ 65.814481][ T519] EXT4-fs error (device loop6): ext4_evict_inode:279: inode #11: comm syz.6.19: mark_inode_dirty error [ 65.827838][ T524] EXT4-fs error (device loop3): ext4_map_blocks:635: inode #3: block 2: comm syz.3.24: lblock 2 mapped to illegal pblock 2 (length 1) [ 65.838893][ T522] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 48: comm syz.0.25: lblock 0 mapped to illegal pblock 48 (length 1) [ 65.854029][ T519] EXT4-fs warning (device loop6): ext4_evict_inode:282: couldn't mark inode dirty (err -117) [ 65.866509][ T524] EXT4-fs error (device loop3): ext4_map_blocks:635: inode #3: block 48: comm syz.3.24: lblock 0 mapped to illegal pblock 48 (length 1) [ 65.890948][ T526] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c80ce018, mo2=0000] [ 65.892361][ T519] EXT4-fs (loop6): 1 orphan inode deleted [ 65.900713][ T526] EXT4-fs error (device loop5): ext4_map_blocks:635: inode #3: block 2: comm syz.5.26: lblock 2 mapped to illegal pblock 2 (length 1) [ 65.904907][ T522] EXT4-fs error (device loop0): ext4_acquire_dquot:6796: comm syz.0.25: Failed to acquire dquot type 0 [ 65.918671][ T501] EXT4-fs error (device loop6): ext4_map_blocks:635: inode #3: block 1: comm kworker/u4:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 65.929613][ T524] EXT4-fs error (device loop3): ext4_acquire_dquot:6796: comm syz.3.24: Failed to acquire dquot type 0 [ 65.943707][ T519] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback. [ 65.955488][ T526] EXT4-fs error (device loop5): ext4_map_blocks:635: inode #3: block 48: comm syz.5.26: lblock 0 mapped to illegal pblock 48 (length 1) [ 65.978070][ T522] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5931: Corrupt filesystem [ 65.985197][ T532] loop4: detected capacity change from 0 to 1024 [ 65.987710][ T522] EXT4-fs error (device loop0): ext4_evict_inode:279: inode #11: comm syz.0.25: mark_inode_dirty error [ 65.994931][ T501] EXT4-fs error (device loop6): ext4_release_dquot:6832: comm kworker/u4:4: Failed to release dquot type 0 [ 66.005477][ T522] EXT4-fs warning (device loop0): ext4_evict_inode:282: couldn't mark inode dirty (err -117) [ 66.026943][ T522] EXT4-fs (loop0): 1 orphan inode deleted [ 66.028339][ T532] EXT4-fs: Ignoring removed bh option [ 66.038221][ T522] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 66.038458][ T524] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5931: Corrupt filesystem [ 66.047228][ T522] BUG: kernel NULL pointer dereference, address: 0000000000000038 [ 66.057293][ T524] EXT4-fs error (device loop3): ext4_evict_inode:279: inode #11: comm syz.3.24: mark_inode_dirty error [ 66.064178][ T522] #PF: supervisor read access in kernel mode [ 66.064181][ T522] #PF: error_code(0x0000) - not-present page [ 66.064192][ T522] PGD 11d5ba067 P4D 11d5ba067 PUD 0 [ 66.064200][ T522] Oops: 0000 [#1] PREEMPT SMP [ 66.075826][ T524] EXT4-fs warning (device loop3): ext4_evict_inode:282: couldn't mark inode dirty (err -117) [ 66.081134][ T522] CPU: 0 PID: 522 Comm: syz.0.25 Not tainted syzkaller #0 [ 66.081139][ T522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 66.081142][ T522] RIP: 0010:__ext4_journal_get_write_access+0x41/0x1d0 [ 66.087393][ T524] EXT4-fs (loop3): 1 orphan inode deleted [ 66.092489][ T522] Code: 4c 24 04 48 89 4c 24 18 48 89 d3 41 89 f4 48 89 7c 24 10 65 48 8b 04 25 28 00 00 00 48 89 44 24 30 4c 89 44 24 08 49 8b 40 30 <4c> 8b 70 38 4d 85 f6 0f 84 90 00 00 00 49 8b 86 08 01 00 00 48 8b [ 66.092495][ T522] RSP: 0018:ffffc90000b6fb50 EFLAGS: 00010286 [ 66.092499][ T522] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffff88810b2e6000 [ 66.092501][ T522] RDX: 0000000000000001 RSI: 0000000000000045 RDI: ffffffff83053425 [ 66.092503][ T522] RBP: ffffc90000b6fbc0 R08: ffff88810da3ba28 R09: 0000000000000001 [ 66.092505][ T522] R10: 0000000000000000 R11: ffffffff818d7ec0 R12: 0000000000000045 [ 66.092506][ T522] R13: ffff8881147b7000 R14: ffff8881147b7000 R15: ffff88810da3ba28 [ 66.092508][ T522] FS: 00007f33f9f426c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 66.092510][ T522] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 66.092513][ T522] CR2: 0000000000000038 CR3: 0000000111776000 CR4: 00000000003506b0 [ 66.092519][ T522] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 66.092520][ T522] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 66.092522][ T522] Call Trace: [ 66.097566][ T524] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 66.107541][ T522] [ 66.107545][ T522] ? _raw_spin_unlock_irqrestore+0x27/0x40 [ 66.107554][ T522] ext4_update_superblocks_fn+0xeb/0x5a0 [ 66.107560][ T522] ? __cfi_set_overhead+0x10/0x10 [ 66.107564][ T522] ext4_update_overhead+0x40/0x50 [ 66.107566][ T522] ext4_fill_super+0x20a1/0x20d0 [ 66.116011][ T526] EXT4-fs error (device loop5): ext4_acquire_dquot:6796: comm syz.5.26: Failed to acquire dquot type 0 [ 66.124754][ T522] ? vsnprintf+0x4b5/0x580 [ 66.124765][ T522] ? __cfi_ext4_fill_super+0x10/0x10 [ 66.124772][ T522] ? snprintf+0x53/0x70 [ 66.124775][ T522] ? __cfi_ext4_fill_super+0x10/0x10 [ 66.124779][ T522] get_tree_bdev+0x1c3/0x240 [ 66.124784][ T522] ext4_get_tree+0x10/0x20 [ 66.124786][ T522] vfs_get_tree+0x2f/0x90 [ 66.132688][ T526] EXT4-fs (loop5): ext4_process_orphan: deleting unreferenced inode 11 [ 66.137292][ T522] do_new_mount+0x14a/0x360 [ 66.159311][ T526] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5931: Corrupt filesystem [ 66.163150][ T522] path_mount+0x36b/0x520 [ 66.163160][ T522] __se_sys_mount+0x141/0x1a0 [ 66.163163][ T522] __x64_sys_mount+0x20/0x30 [ 66.163167][ T522] x64_sys_call+0x65d/0x9a0 [ 66.163171][ T522] do_syscall_64+0x4c/0xa0 [ 66.163176][ T522] ? clear_bhb_loop+0x30/0x80 [ 66.163183][ T522] ? clear_bhb_loop+0x30/0x80 [ 66.163186][ T522] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 66.163190][ T522] RIP: 0033:0x7f33f919066a [ 66.171996][ T526] EXT4-fs error (device loop5): ext4_evict_inode:279: inode #11: comm syz.5.26: mark_inode_dirty error [ 66.179178][ T522] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 66.187504][ T526] EXT4-fs warning (device loop5): ext4_evict_inode:282: couldn't mark inode dirty (err -117) [ 66.195156][ T522] RSP: 002b:00007f33f9f41e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 66.195162][ T522] RAX: ffffffffffffffda RBX: 00007f33f9f41ef0 RCX: 00007f33f919066a [ 66.195164][ T522] RDX: 0000200000000140 RSI: 0000200000000040 RDI: 00007f33f9f41eb0 [ 66.195166][ T522] RBP: 0000200000000140 R08: 00007f33f9f41ef0 R09: 0000000000000000 [ 66.195168][ T522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000000040 [ 66.195170][ T522] R13: 00007f33f9f41eb0 R14: 00000000000005fc R15: 0000200000000080 [ 66.195175][ T522] [ 66.203275][ T526] EXT4-fs (loop5): 1 orphan inode deleted [ 66.212014][ T522] Modules linked in: [ 66.212034][ T522] CR2: 0000000000000038 [ 66.212038][ T522] ---[ end trace 0000000000000000 ]--- [ 66.212041][ T522] RIP: 0010:__ext4_journal_get_write_access+0x41/0x1d0 [ 66.212053][ T522] Code: 4c 24 04 48 89 4c 24 18 48 89 d3 41 89 f4 48 89 7c 24 10 65 48 8b 04 25 28 00 00 00 48 89 44 24 30 4c 89 44 24 08 49 8b 40 30 <4c> 8b 70 38 4d 85 f6 0f 84 90 00 00 00 49 8b 86 08 01 00 00 48 8b [ 66.212056][ T522] RSP: 0018:ffffc90000b6fb50 EFLAGS: 00010286 [ 66.212059][ T522] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffff88810b2e6000 [ 66.218840][ T526] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 66.226563][ T522] RDX: 0000000000000001 RSI: 0000000000000045 RDI: ffffffff83053425 [ 66.226567][ T522] RBP: ffffc90000b6fbc0 R08: ffff88810da3ba28 R09: 0000000000000001 [ 66.226569][ T522] R10: 0000000000000000 R11: ffffffff818d7ec0 R12: 0000000000000045 [ 66.226570][ T522] R13: ffff8881147b7000 R14: ffff8881147b7000 R15: ffff88810da3ba28 [ 66.226572][ T522] FS: 00007f33f9f426c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 66.226574][ T522] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 66.226577][ T522] CR2: 0000000000000038 CR3: 0000000111776000 CR4: 00000000003506b0 [ 66.226582][ T522] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 66.226584][ T522] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 66.226588][ T522] Kernel panic - not syncing: Fatal exception [ 66.235025][ T522] Kernel Offset: disabled [ 66.633708][ T522] Rebooting in 86400 seconds..