Warning: Permanently added '10.128.1.190' (ED25519) to the list of known hosts. 2025/09/25 05:26:18 parsed 1 programs [ 47.771187][ T28] audit: type=1400 audit(1758777979.364:106): avc: denied { unlink } for pid=391 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" [ 47.861327][ T391] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 48.591264][ T403] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.598510][ T403] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.608097][ T403] device bridge_slave_0 entered promiscuous mode [ 48.640182][ T403] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.647433][ T403] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.655255][ T403] device bridge_slave_1 entered promiscuous mode [ 48.889406][ T28] audit: type=1401 audit(1758777980.474:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 49.046623][ T28] audit: type=1400 audit(1758777980.634:108): avc: denied { create } for pid=448 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 49.068081][ T403] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.075230][ T403] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.082542][ T403] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.089583][ T403] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.135244][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.142710][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.150211][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.157920][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.167809][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.176223][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.183292][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.192717][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.201228][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.208266][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.221213][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.230875][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.245973][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.257362][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.265669][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.273309][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 2025/09/25 05:26:20 executed programs: 0 [ 49.282459][ T403] device veth0_vlan entered promiscuous mode [ 49.293448][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.302652][ T403] device veth1_macvtap entered promiscuous mode [ 49.312688][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.322584][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.528286][ T459] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.535723][ T459] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.543262][ T459] device bridge_slave_0 entered promiscuous mode [ 49.564428][ T459] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.571676][ T459] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.579141][ T459] device bridge_slave_1 entered promiscuous mode [ 49.591529][ T463] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.598599][ T463] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.606249][ T463] device bridge_slave_0 entered promiscuous mode [ 49.618619][ T464] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.625801][ T464] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.633277][ T464] device bridge_slave_0 entered promiscuous mode [ 49.641356][ T464] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.648412][ T464] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.655948][ T464] device bridge_slave_1 entered promiscuous mode [ 49.665711][ T463] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.672944][ T463] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.680487][ T463] device bridge_slave_1 entered promiscuous mode [ 49.707986][ T465] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.715286][ T465] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.722779][ T465] device bridge_slave_0 entered promiscuous mode [ 49.742253][ T465] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.749404][ T465] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.757024][ T465] device bridge_slave_1 entered promiscuous mode [ 49.818532][ T461] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.825736][ T461] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.833274][ T461] device bridge_slave_0 entered promiscuous mode [ 49.852307][ T461] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.859547][ T461] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.867132][ T461] device bridge_slave_1 entered promiscuous mode [ 50.097670][ T465] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.104762][ T465] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.112066][ T465] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.119093][ T465] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.133133][ T464] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.140285][ T464] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.151643][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.158953][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.166346][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.175248][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.182920][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.190333][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.197987][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.206146][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.214765][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.223170][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.230196][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.255870][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.263641][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.272314][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.281041][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.288180][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.295658][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.304151][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.312406][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.319430][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.326881][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.369580][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.378269][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.387582][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.396082][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.403143][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.410846][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.419021][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.426105][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.433518][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.441919][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.448964][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.456582][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.481708][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.489793][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.498105][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.534590][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.542855][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.550312][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.558112][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.566287][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.573897][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.599925][ T463] device veth0_vlan entered promiscuous mode [ 50.618558][ T459] device veth0_vlan entered promiscuous mode [ 50.627117][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.635531][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.643598][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.652360][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.661191][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.669495][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.677968][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.685044][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.692800][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.701738][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.709907][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.716968][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.724552][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.732964][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.741293][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.749135][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.757274][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.765713][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.774155][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.781262][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.788626][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.797016][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.805251][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.812307][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.819676][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.827709][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.835897][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.843449][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.851222][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.858675][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.882349][ T8] device bridge_slave_1 left promiscuous mode [ 50.888554][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.896282][ T8] device bridge_slave_0 left promiscuous mode [ 50.903811][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.912200][ T8] device veth1_macvtap left promiscuous mode [ 50.918303][ T8] device veth0_vlan left promiscuous mode [ 51.019978][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.028145][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.036218][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.044383][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.052710][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.061680][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.070087][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.078170][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.086437][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.094137][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.106704][ T463] device veth1_macvtap entered promiscuous mode [ 51.119785][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.128279][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.136603][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.145192][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.153856][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.162802][ T461] device veth0_vlan entered promiscuous mode [ 51.174041][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.182269][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.191984][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.199510][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.207099][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.215379][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.224983][ T464] device veth0_vlan entered promiscuous mode [ 51.235298][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.243637][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.257966][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.267203][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.275821][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.284381][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.292944][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.301188][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.309471][ T459] device veth1_macvtap entered promiscuous mode [ 51.322788][ T464] device veth1_macvtap entered promiscuous mode [ 51.329453][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.337306][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.345805][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.354410][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.362846][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.371338][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.380571][ T461] device veth1_macvtap entered promiscuous mode [ 51.399395][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.408042][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.416601][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.425742][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.434358][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.442808][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.451438][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.459647][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.472019][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.480376][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.514705][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.536253][ T515] loop4: detected capacity change from 0 to 512 [ 51.537251][ T513] loop2: detected capacity change from 0 to 512 [ 51.543013][ T515] ======================================================= [ 51.543013][ T515] WARNING: The mand mount option has been deprecated and [ 51.543013][ T515] and is ignored by this kernel. Remove the mand [ 51.543013][ T515] option from the mount to silence this warning. [ 51.543013][ T515] ======================================================= [ 51.549305][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.593791][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.599409][ T515] EXT4-fs (loop4): Test dummy encryption mode enabled [ 51.603412][ T513] EXT4-fs (loop2): Test dummy encryption mode enabled [ 51.617611][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.619591][ T515] EXT4-fs error (device loop4): __ext4_iget:5079: inode #11: block 1: comm syz.4.19: invalid block [ 51.637487][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.645890][ T513] EXT4-fs error (device loop2): __ext4_iget:5079: inode #11: block 1: comm syz.2.17: invalid block [ 51.647231][ T515] EXT4-fs error (device loop4): ext4_orphan_get:1405: comm syz.4.19: couldn't read orphan inode 11 (err -117) [ 51.659796][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.670688][ T515] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 51.680351][ T513] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.17: couldn't read orphan inode 11 (err -117) [ 51.687515][ T28] audit: type=1400 audit(1758777983.284:109): avc: denied { mount } for pid=514 comm="syz.4.19" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 51.698841][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.726905][ T513] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 51.727503][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.745243][ T515] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x800 phys_seg 1 prio class 2 [ 51.759386][ T465] device veth0_vlan entered promiscuous mode [ 51.766123][ T513] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x800 phys_seg 1 prio class 2 [ 51.786662][ T464] EXT4-fs (loop4): unmounting filesystem. [ 51.797945][ T524] loop1: detected capacity change from 0 to 512 [ 51.817195][ T465] device veth1_macvtap entered promiscuous mode [ 51.825545][ T463] EXT4-fs (loop2): unmounting filesystem. [ 51.826173][ T511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.839738][ T511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.851879][ T511] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.857466][ T526] loop0: detected capacity change from 0 to 512 [ 51.865368][ T528] loop4: detected capacity change from 0 to 512 [ 51.878619][ T524] EXT4-fs (loop1): Test dummy encryption mode enabled [ 51.899692][ T526] EXT4-fs (loop0): Test dummy encryption mode enabled [ 51.901267][ T511] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.910223][ T530] loop2: detected capacity change from 0 to 512 [ 51.923023][ T524] EXT4-fs error (device loop1): __ext4_iget:5079: inode #11: block 1: comm syz.1.16: invalid block [ 51.933089][ T511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.934928][ T530] EXT4-fs (loop2): Test dummy encryption mode enabled [ 51.942593][ T511] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.958448][ T511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.967219][ T524] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.16: couldn't read orphan inode 11 (err -117) [ 51.986676][ T526] EXT4-fs error (device loop0): __ext4_iget:5079: inode #11: block 1: comm syz.0.15: invalid block [ 51.997528][ T524] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 52.002839][ T526] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.15: couldn't read orphan inode 11 (err -117) [ 52.013203][ T528] EXT4-fs (loop4): Test dummy encryption mode enabled [ 52.022315][ T526] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 52.034102][ T530] EXT4-fs error (device loop2): __ext4_iget:5079: inode #11: block 1: comm syz.2.21: invalid block [ 52.045977][ T526] general protection fault, probably for non-canonical address 0xdffffc0000000007: 0000 [#1] PREEMPT SMP KASAN [ 52.057735][ T526] KASAN: null-ptr-deref in range [0x0000000000000038-0x000000000000003f] [ 52.062106][ T536] loop3: detected capacity change from 0 to 512 [ 52.066154][ T526] CPU: 0 PID: 526 Comm: syz.0.15 Not tainted syzkaller #0 [ 52.079503][ T526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 52.089612][ T526] RIP: 0010:__ext4_journal_get_write_access+0xb0/0x6c0 [ 52.096481][ T526] Code: 8e ff 49 8d 5f 30 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 5e 8f d2 ff 48 8b 1b 48 83 c3 38 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 41 8f d2 ff 4c 8b 23 4d 85 e4 4c [ 52.116090][ T526] RSP: 0018:ffffc900009a7740 EFLAGS: 00010202 [ 52.122202][ T526] RAX: 0000000000000007 RBX: 0000000000000038 RCX: ffff8881109c0000 [ 52.130175][ T526] RDX: 0000000000000000 RSI: 0000000000000045 RDI: ffffffff86472069 [ 52.138234][ T526] RBP: ffffc900009a7810 R08: ffff88812c1073f0 R09: 0000000000000001 [ 52.146214][ T526] R10: ffffed1023ebd04b R11: 1ffff11023ebd04a R12: ffff88811f5e8000 [ 52.154213][ T526] R13: dffffc0000000000 R14: 0000000000000001 R15: ffff88812c1073f0 [ 52.162215][ T526] FS: 00007fe65ace66c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 52.171341][ T526] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.177938][ T526] CR2: 00007f9ff0422000 CR3: 000000010b8b1000 CR4: 00000000003506b0 [ 52.185935][ T526] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.193930][ T526] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.201921][ T526] Call Trace: [ 52.205211][ T526] [ 52.208154][ T526] ? __cfi___ext4_journal_get_write_access+0x10/0x10 [ 52.214838][ T526] ? __kasan_check_read+0x11/0x20 [ 52.219872][ T526] ? __ext4_journal_start_sb+0x2ed/0x4a0 [ 52.225523][ T526] ext4_update_superblocks_fn+0x256/0x1120 [ 52.231353][ T526] ? __cfi_set_overhead+0x10/0x10 [ 52.236417][ T526] ? ext4_update_overhead+0x180/0x180 [ 52.241979][ T526] ? __mod_timer+0x7ae/0xb30 [ 52.246581][ T526] ext4_update_overhead+0x146/0x180 [ 52.251788][ T526] ext4_fill_super+0x27a1/0x7970 [ 52.256753][ T526] ? __cfi_ext4_fill_super+0x10/0x10 [ 52.262039][ T526] ? snprintf+0xd7/0x120 [ 52.266286][ T526] ? set_blocksize+0x1df/0x360 [ 52.271082][ T526] ? sb_set_blocksize+0xaa/0xf0 [ 52.275942][ T526] get_tree_bdev+0x444/0x680 [ 52.280556][ T526] ? __cfi_ext4_fill_super+0x10/0x10 [ 52.285846][ T526] ext4_get_tree+0x1c/0x20 [ 52.290272][ T526] vfs_get_tree+0x9a/0x270 [ 52.294707][ T526] do_new_mount+0x25a/0xa20 [ 52.299309][ T526] path_mount+0x675/0x1010 [ 52.303752][ T526] ? user_path_at_empty+0x161/0x1c0 [ 52.308960][ T526] __se_sys_mount+0x318/0x380 [ 52.313655][ T526] ? do_mkdirat+0x459/0x4c0 [ 52.318168][ T526] ? __x64_sys_mount+0xd0/0xd0 [ 52.322955][ T526] ? do_user_addr_fault+0x9ac/0x1050 [ 52.328380][ T526] __x64_sys_mount+0xbf/0xd0 [ 52.332984][ T526] x64_sys_call+0x65d/0x9a0 [ 52.337498][ T526] do_syscall_64+0x4c/0xa0 [ 52.341919][ T526] ? clear_bhb_loop+0x30/0x80 [ 52.346601][ T526] ? clear_bhb_loop+0x30/0x80 [ 52.351283][ T526] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 52.357275][ T526] RIP: 0033:0x7fe659f7f79a [ 52.361692][ T526] 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 [ 52.381415][ T526] RSP: 002b:00007fe65ace5e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 52.389842][ T526] RAX: ffffffffffffffda RBX: 00007fe65ace5ef0 RCX: 00007fe659f7f79a [ 52.397912][ T526] RDX: 0000000020000ac0 RSI: 0000000020000180 RDI: 00007fe65ace5eb0 [ 52.405888][ T526] RBP: 0000000020000ac0 R08: 00007fe65ace5ef0 R09: 0000000003810744 [ 52.413868][ T526] R10: 0000000003810744 R11: 0000000000000246 R12: 0000000020000180 [ 52.421929][ T526] R13: 00007fe65ace5eb0 R14: 0000000000000451 R15: 0000000020000480 [ 52.429907][ T526] [ 52.432926][ T526] Modules linked in: [ 52.436988][ T530] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.21: couldn't read orphan inode 11 (err -117) [ 52.450746][ T28] audit: type=1400 audit(1758777983.644:110): 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 [ 52.452030][ T526] ---[ end trace 0000000000000000 ]--- [ 52.479719][ T536] EXT4-fs (loop3): Test dummy encryption mode enabled [ 52.487324][ T461] EXT4-fs (loop1): unmounting filesystem. [ 52.488728][ T530] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 52.507537][ T536] EXT4-fs error (device loop3): __ext4_iget:5079: inode #11: block 1: comm syz.3.18: invalid block [ 52.509397][ T528] EXT4-fs error (device loop4): __ext4_iget:5079: inode #11: block 1: comm syz.4.20: invalid block [ 52.519649][ T28] audit: type=1400 audit(1758777983.644:111): 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 [ 52.553303][ T536] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.18: couldn't read orphan inode 11 (err -117) [ 52.565498][ T28] audit: type=1400 audit(1758777983.644:112): 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 [ 52.565800][ T463] EXT4-fs (loop2): unmounting filesystem. [ 52.587264][ T526] RIP: 0010:__ext4_journal_get_write_access+0xb0/0x6c0 [ 52.599717][ T526] Code: 8e ff 49 8d 5f 30 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 5e 8f d2 ff 48 8b 1b 48 83 c3 38 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 41 8f d2 ff 4c 8b 23 4d 85 e4 4c [ 52.608564][ T28] audit: type=1400 audit(1758777983.644:113): 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 [ 52.620173][ T526] RSP: 0018:ffffc900009a7740 EFLAGS: 00010202 [ 52.646489][ T540] loop1: detected capacity change from 0 to 512 [ 52.650793][ T28] audit: type=1400 audit(1758777983.644:114): 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 [ 52.653084][ T526] RAX: 0000000000000007 RBX: 0000000000000038 RCX: ffff8881109c0000 [ 52.673738][ T528] EXT4-fs error (device loop4): ext4_orphan_get:1405: comm syz.4.20: couldn't read orphan inode 11 (err -117) [ 52.681719][ T526] RDX: 0000000000000000 RSI: 0000000000000045 RDI: ffffffff86472069 [ 52.694839][ T540] EXT4-fs (loop1): Test dummy encryption mode enabled [ 52.703282][ T526] RBP: ffffc900009a7810 R08: ffff88812c1073f0 R09: 0000000000000001 [ 52.716807][ T526] R10: ffffed1023ebd04b R11: 1ffff11023ebd04a R12: ffff88811f5e8000 [ 52.726269][ T28] audit: type=1400 audit(1758777983.644:115): 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 [ 52.729229][ T536] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 52.756001][ T526] R13: dffffc0000000000 R14: 0000000000000001 R15: ffff88812c1073f0 [ 52.764354][ T542] loop2: detected capacity change from 0 to 512 [ 52.766132][ T528] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 52.777781][ T542] EXT4-fs (loop2): Test dummy encryption mode enabled [ 52.791059][ T540] EXT4-fs error (device loop1): __ext4_iget:5079: inode #11: block 1: comm syz.1.22: invalid block [ 52.798978][ T526] FS: 00007fe65ace66c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 52.805022][ T542] EXT4-fs error (device loop2): __ext4_iget:5079: inode #11: block 1: comm syz.2.23: invalid block [ 52.811201][ T526] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.828600][ T526] CR2: 0000555579c964a8 CR3: 000000010b8b1000 CR4: 00000000003506b0 [ 52.836780][ T526] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.844810][ T526] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.850484][ T540] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.22: couldn't read orphan inode 11 (err -117) [ 52.853046][ T526] Kernel panic - not syncing: Fatal exception [ 52.853483][ T526] Kernel Offset: disabled [ 52.875463][ T526] Rebooting in 86400 seconds..