Warning: Permanently added '10.128.0.25' (ED25519) to the list of known hosts. 2026/04/13 03:51:05 parsed 1 programs [ 47.977774][ T30] audit: type=1400 audit(1776052267.105:105): avc: denied { unlink } for pid=380 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" [ 48.018340][ T380] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 48.643548][ T30] audit: type=1401 audit(1776052267.765:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 48.873656][ T403] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.887141][ T403] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.930435][ T403] device bridge_slave_0 entered promiscuous mode [ 48.946427][ T403] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.954122][ T403] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.961689][ T403] device bridge_slave_1 entered promiscuous mode [ 49.047180][ T403] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.054366][ T403] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.061982][ T403] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.069137][ T403] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.090803][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.098860][ T321] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.106936][ T321] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.117361][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.125608][ T321] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.133120][ T321] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.142283][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.151227][ T321] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.158594][ T321] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.172499][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.182224][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.197682][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.210352][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.219058][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.227445][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.235951][ T403] device veth0_vlan entered promiscuous mode 2026/04/13 03:51:08 executed programs: 0 [ 49.247335][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.262492][ T403] device veth1_macvtap entered promiscuous mode [ 49.273634][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.285020][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.455588][ T442] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.462759][ T442] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.470472][ T442] device bridge_slave_0 entered promiscuous mode [ 49.478907][ T442] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.485971][ T442] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.493910][ T442] device bridge_slave_1 entered promiscuous mode [ 49.560030][ T444] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.567690][ T444] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.575682][ T444] device bridge_slave_0 entered promiscuous mode [ 49.597031][ T444] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.604143][ T444] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.612064][ T444] device bridge_slave_1 entered promiscuous mode [ 49.635346][ T440] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.642801][ T440] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.650383][ T440] device bridge_slave_0 entered promiscuous mode [ 49.669242][ T440] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.676417][ T440] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.684192][ T440] device bridge_slave_1 entered promiscuous mode [ 49.741250][ T446] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.748994][ T446] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.756658][ T446] device bridge_slave_0 entered promiscuous mode [ 49.764274][ T446] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.771540][ T446] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.779158][ T446] device bridge_slave_1 entered promiscuous mode [ 49.826040][ T447] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.833792][ T447] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.841394][ T447] device bridge_slave_0 entered promiscuous mode [ 49.859565][ T447] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.866960][ T447] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.874958][ T447] device bridge_slave_1 entered promiscuous mode [ 50.093221][ T446] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.100515][ T446] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.108896][ T446] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.116407][ T446] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.129794][ T447] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.137086][ T447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.145768][ T447] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.153915][ T447] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.166550][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.175314][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.182843][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.190477][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.199502][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.207330][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.229768][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.239317][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.248793][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.256112][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.264877][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.273590][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.282725][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.290866][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.319000][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.328375][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.337018][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.345461][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.355264][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.364949][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.374147][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.383333][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.390608][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.399020][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.408078][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.416769][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.424531][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.432371][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.441063][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.449067][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.458375][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.467195][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.474247][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.481962][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.490638][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.508355][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.516796][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.525757][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.552463][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.560885][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.569141][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.578932][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.586593][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.595395][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.604224][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.612915][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.619994][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.642121][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.651468][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.661020][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.668368][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.675951][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.685504][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.694374][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.701562][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.713261][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.721577][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.733852][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.743055][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.778161][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.788409][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.797868][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.805312][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.813706][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.822251][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.831099][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.840967][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.849674][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.858457][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.868334][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.877061][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.888311][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.896397][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.914276][ T442] device veth0_vlan entered promiscuous mode [ 50.922058][ T440] device veth0_vlan entered promiscuous mode [ 50.929625][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.937284][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.944937][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.954366][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.963217][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.971678][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.980321][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.988798][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.000596][ T444] device veth0_vlan entered promiscuous mode [ 51.014664][ T8] device bridge_slave_1 left promiscuous mode [ 51.020972][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.028765][ T8] device bridge_slave_0 left promiscuous mode [ 51.035080][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.043478][ T8] device veth1_macvtap left promiscuous mode [ 51.049781][ T8] device veth0_vlan left promiscuous mode [ 51.135688][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.143810][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.151841][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.159737][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.168749][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.177021][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.185447][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.194512][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.202796][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.211277][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.219433][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.227032][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.234678][ T447] device veth0_vlan entered promiscuous mode [ 51.248358][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.256670][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.268807][ T444] device veth1_macvtap entered promiscuous mode [ 51.283731][ T446] device veth0_vlan entered promiscuous mode [ 51.299066][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.307387][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.315912][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.325256][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.334789][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.343696][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.352536][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.361791][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.371606][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.381259][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.390436][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.400905][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.408642][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.418486][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.427647][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.439010][ T440] device veth1_macvtap entered promiscuous mode [ 51.448464][ T442] device veth1_macvtap entered promiscuous mode [ 51.461965][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.471253][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.479267][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.488233][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.502920][ T447] device veth1_macvtap entered promiscuous mode [ 51.513759][ T446] device veth1_macvtap entered promiscuous mode [ 51.520993][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.529376][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.538398][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.547038][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.555632][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.564893][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.573785][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.582534][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.618183][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.626791][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.635968][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.645395][ T30] audit: type=1400 audit(1776052270.765:107): avc: denied { prog_load } for pid=464 comm="syz.1.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 51.668704][ T30] audit: type=1400 audit(1776052270.765:108): avc: denied { map_create } for pid=464 comm="syz.1.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 51.689834][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.698529][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.707309][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.715594][ T30] audit: type=1400 audit(1776052270.765:109): avc: denied { bpf } for pid=464 comm="syz.1.16" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 51.736583][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.757771][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.772561][ T30] audit: type=1400 audit(1776052270.765:110): avc: denied { perfmon } for pid=464 comm="syz.1.16" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 51.817252][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.857602][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.867319][ T30] audit: type=1400 audit(1776052270.785:111): avc: denied { map_read map_write } for pid=464 comm="syz.1.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 51.887538][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.916680][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.074624][ T465] loop1: detected capacity change from 0 to 40427 [ 52.099740][ T465] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 52.141532][ T465] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 52.160392][ T465] F2FS-fs (loop1): fault_injection options not supported [ 52.187448][ T465] F2FS-fs (loop1): fault_type options not supported [ 52.205986][ T467] loop0: detected capacity change from 0 to 40427 [ 52.224167][ T465] F2FS-fs (loop1): invalid crc value [ 52.235315][ T467] F2FS-fs (loop0): Insane cp_payload (553648128 >= 504) [ 52.257246][ T467] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 52.267712][ T465] F2FS-fs (loop1): Found nat_bits in checkpoint [ 52.285709][ T469] loop3: detected capacity change from 0 to 40427 [ 52.292434][ T467] F2FS-fs (loop0): fault_injection options not supported [ 52.323343][ T469] F2FS-fs (loop3): Insane cp_payload (553648128 >= 504) [ 52.330649][ T467] F2FS-fs (loop0): fault_type options not supported [ 52.346001][ T469] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 52.365630][ T469] F2FS-fs (loop3): fault_injection options not supported [ 52.373383][ T467] F2FS-fs (loop0): invalid crc value [ 52.385263][ T469] F2FS-fs (loop3): fault_type options not supported [ 52.404331][ T469] F2FS-fs (loop3): invalid crc value [ 52.404683][ T465] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 52.418382][ T467] F2FS-fs (loop0): Found nat_bits in checkpoint [ 52.431402][ T471] loop6: detected capacity change from 0 to 40427 [ 52.444512][ T465] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 52.453083][ T469] F2FS-fs (loop3): Found nat_bits in checkpoint [ 52.475255][ T471] F2FS-fs (loop6): Insane cp_payload (553648128 >= 504) [ 52.487997][ T30] audit: type=1400 audit(1776052271.615:112): avc: denied { mount } for pid=464 comm="syz.1.16" name="/" dev="loop1" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 52.491447][ T465] F2FS-fs (loop1): switch discard_unit option is not allowed [ 52.527217][ T471] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 52.554707][ T471] F2FS-fs (loop6): fault_injection options not supported [ 52.565815][ T471] F2FS-fs (loop6): fault_type options not supported [ 52.572778][ T467] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 52.580139][ T486] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 52.580164][ T486] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 52.580181][ T486] CPU: 1 PID: 486 Comm: syz.1.16 Not tainted syzkaller #0 [ 52.580207][ T486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 52.580218][ T486] RIP: 0010:update_sit_entry+0x5b4/0xf70 [ 52.595356][ T467] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 52.600779][ T486] Code: 00 00 49 8d 5d 18 48 89 d8 48 c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 0a 72 90 ff 48 8b 1b 48 03 5d b0 48 89 d8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 0f 85 a9 08 00 00 44 0f b6 33 44 89 f0 44 8b [ 52.600797][ T486] RSP: 0018:ffffc90000e46d00 EFLAGS: 00010246 [ 52.600829][ T486] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff88811b0ce2c0 [ 52.600842][ T486] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 52.615347][ T467] F2FS-fs (loop0): switch discard_unit option is not allowed [ 52.618349][ T486] RBP: ffffc90000e46d80 R08: ffff88811b0ce2c0 R09: 0000000000000003 [ 52.618366][ T486] R10: 00000000ffffffff R11: 0000000000000000 R12: dffffc0000000000 [ 52.618379][ T486] R13: ffff88811cd2e1b8 R14: 0000000000000000 R15: ffff88812db28000 [ 52.618393][ T486] FS: 00007f14968326c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 52.618410][ T486] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.626620][ T467] attempt to access beyond end of device [ 52.626620][ T467] loop0: rw=2049, want=53256, limit=40427 [ 52.631916][ T486] CR2: 00007f1496831ff8 CR3: 000000011b4a1000 CR4: 00000000003506a0 [ 52.631936][ T486] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.631947][ T486] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.631964][ T486] Call Trace: [ 52.631969][ T486] [ 52.631979][ T486] f2fs_allocate_data_block+0x15e8/0x3240 [ 52.632007][ T486] ? f2fs_inode_dirtied+0x308/0x360 [ 52.632032][ T486] __allocate_data_block+0x54d/0xa40 [ 52.632053][ T486] ? f2fs_map_blocks+0x38f0/0x38f0 [ 52.632069][ T486] ? xas_find+0x1c2/0x830 [ 52.632088][ T486] f2fs_map_blocks+0xf01/0x38f0 [ 52.632105][ T486] ? find_get_entry+0x3bc/0x3d0 [ 52.681238][ T471] F2FS-fs (loop6): invalid crc value [ 52.684170][ T486] ? f2fs_do_map_lock+0x80/0x80 [ 52.693076][ T30] audit: type=1400 audit(1776052271.615:113): avc: denied { write } for pid=464 comm="syz.1.16" name="/" dev="loop1" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 52.701672][ T486] ? invalidate_inode_pages2_range+0xb59/0xc30 [ 52.701707][ T486] ? do_iter_write+0x1fa/0x7b0 [ 52.701728][ T486] f2fs_iomap_begin+0x221/0x900 [ 52.731523][ T30] audit: type=1400 audit(1776052271.615:114): avc: denied { add_name } for pid=464 comm="syz.1.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 52.738439][ T486] ? f2fs_destroy_bio_entry_cache+0x20/0x20 [ 52.738474][ T486] ? filemap_write_and_wait_range+0x228/0x3d0 [ 52.738497][ T486] iomap_iter+0x57d/0xaf0 [ 52.738517][ T486] ? f2fs_destroy_bio_entry_cache+0x20/0x20 [ 52.817625][ T488] attempt to access beyond end of device [ 52.817625][ T488] loop0: rw=0, want=53256, limit=40427 [ 52.819483][ T486] __iomap_dio_rw+0xa55/0x1a20 [ 52.819517][ T486] ? iomap_dio_complete+0x6f0/0x6f0 [ 52.895400][ T473] loop4: detected capacity change from 0 to 40427 [ 52.898061][ T486] ? down_read_trylock+0x334/0x660 [ 52.898092][ T486] ? f2fs_down_read+0x9d/0x1a0 [ 52.898110][ T486] ? need_inode_page_update+0x1e0/0x1e0 [ 52.898131][ T486] f2fs_file_write_iter+0x1046/0x29a0 [ 52.918674][ T473] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504) [ 52.921154][ T486] ? preempt_schedule_thunk+0x16/0x18 [ 52.939607][ T473] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 52.943954][ T486] ? __mmu_notifier_test_young+0x110/0x160 [ 52.971299][ T473] F2FS-fs (loop4): fault_injection options not supported [ 52.976818][ T486] ? f2fs_file_read_iter+0x1040/0x1040 [ 52.976849][ T486] ? futex_wake+0x64b/0x8f0 [ 52.976869][ T486] ? stack_trace_save+0xf0/0xf0 [ 52.976888][ T486] ? futex_wait+0x8f0/0x8f0 [ 52.994208][ T473] F2FS-fs (loop4): fault_type options not supported [ 52.995779][ T486] ? stack_trace_save+0xa6/0xf0 [ 53.010073][ T473] F2FS-fs (loop4): invalid crc value [ 53.010646][ T486] ? __stack_depot_save+0x34/0x480 [ 53.025248][ T469] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 53.027906][ T486] ? path_openat+0x280e/0x2f20 [ 53.027953][ T486] ? ____kasan_slab_free+0x125/0x160 [ 53.027974][ T486] do_iter_readv_writev+0x478/0x5f0 [ 53.027995][ T486] ? check_stack_object+0x126/0x140 [ 53.028016][ T486] ? generic_file_rw_checks+0x2a0/0x2a0 [ 53.028036][ T486] ? fsnotify_perm+0x67/0x5b0 [ 53.028057][ T486] ? security_file_permission+0x79/0xa0 [ 53.028077][ T486] ? security_file_permission+0x83/0xa0 [ 53.028097][ T486] do_iter_write+0x1fa/0x7b0 [ 53.028116][ T486] vfs_writev+0x2df/0x570 [ 53.044538][ T469] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 53.045384][ T486] ? kmem_cache_free+0x100/0x320 [ 53.106462][ T486] ? ____kasan_slab_free+0x130/0x160 [ 53.106554][ T469] F2FS-fs (loop3): switch discard_unit option is not allowed [ 53.111967][ T486] ? do_writev+0x2c0/0x2c0 [ 53.111990][ T486] ? slab_free_freelist_hook+0xc2/0x190 [ 53.112016][ T486] ? __fget_files+0x2c4/0x320 [ 53.112038][ T486] ? __fdget+0x1a1/0x230 [ 53.112056][ T486] ? __se_sys_pwritev2+0xb4/0x2b0 [ 53.112074][ T486] __se_sys_pwritev2+0x1af/0x2b0 [ 53.112093][ T486] ? __x64_sys_pwritev2+0xd0/0xd0 [ 53.112119][ T486] ? __kasan_check_write+0x14/0x20 [ 53.129561][ T469] attempt to access beyond end of device [ 53.129561][ T469] loop3: rw=2049, want=53256, limit=40427 [ 53.131748][ T486] __x64_sys_pwritev2+0xbf/0xd0 [ 53.131776][ T486] x64_sys_call+0x346/0x9a0 [ 53.140218][ T469] attempt to access beyond end of device [ 53.140218][ T469] loop3: rw=0, want=53256, limit=40427 [ 53.141498][ T486] do_syscall_64+0x4c/0xa0 [ 53.153107][ T473] F2FS-fs (loop4): Found nat_bits in checkpoint [ 53.156521][ T486] ? clear_bhb_loop+0x50/0xa0 [ 53.209626][ T486] ? clear_bhb_loop+0x50/0xa0 [ 53.214476][ T486] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 53.220417][ T486] RIP: 0033:0x7f1496ddc569 [ 53.224944][ T486] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 53.244861][ T486] RSP: 002b:00007f1496832028 EFLAGS: 00000246 ORIG_RAX: 0000000000000148 [ 53.254288][ T486] RAX: ffffffffffffffda RBX: 00007f1496faa080 RCX: 00007f1496ddc569 [ 53.261279][ T473] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 53.262407][ T486] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000008 [ 53.273907][ T473] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 53.277624][ T486] RBP: 00007f1496e5f7af R08: 0000000000000007 R09: 0000000000000003 [ 53.277640][ T486] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000000 [ 53.277651][ T486] R13: 0000000000000000 R14: 00007f1496faa080 R15: 00007fff1a231848 [ 53.277668][ T486] [ 53.277674][ T486] Modules linked in: [ 53.312862][ T471] F2FS-fs (loop6): Found nat_bits in checkpoint [ 53.326032][ T473] F2FS-fs (loop4): switch discard_unit option is not allowed [ 53.348935][ T473] attempt to access beyond end of device [ 53.348935][ T473] loop4: rw=2049, want=53256, limit=40427 [ 53.360741][ T473] attempt to access beyond end of device [ 53.360741][ T473] loop4: rw=0, want=53256, limit=40427 [ 53.374498][ T486] ---[ end trace b5b708b546ad9266 ]--- [ 53.380836][ T486] RIP: 0010:update_sit_entry+0x5b4/0xf70 [ 53.388131][ T486] Code: 00 00 49 8d 5d 18 48 89 d8 48 c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 0a 72 90 ff 48 8b 1b 48 03 5d b0 48 89 d8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 0f 85 a9 08 00 00 44 0f b6 33 44 89 f0 44 8b [ 53.407615][ T471] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 53.416152][ T471] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 53.424720][ T440] attempt to access beyond end of device [ 53.424720][ T440] loop0: rw=2049, want=45104, limit=40427 [ 53.432193][ T486] RSP: 0018:ffffc90000e46d00 EFLAGS: 00010246 [ 53.439789][ T471] F2FS-fs (loop6): switch discard_unit option is not allowed [ 53.466320][ T471] attempt to access beyond end of device [ 53.466320][ T471] loop6: rw=2049, want=53256, limit=40427 [ 53.485839][ T486] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff88811b0ce2c0 [ 53.495125][ T486] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 53.495775][ T471] attempt to access beyond end of device [ 53.495775][ T471] loop6: rw=0, want=53256, limit=40427 [ 53.504580][ T486] RBP: ffffc90000e46d80 R08: ffff88811b0ce2c0 R09: 0000000000000003 [ 53.524504][ T486] R10: 00000000ffffffff R11: 0000000000000000 R12: dffffc0000000000 [ 53.533862][ T486] R13: ffff88811cd2e1b8 R14: 0000000000000000 R15: ffff88812db28000 [ 53.542647][ T486] FS: 00007f14968326c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 53.553897][ T486] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.561907][ T486] CR2: 00007f155b05b000 CR3: 000000011b4a1000 CR4: 00000000003506b0 [ 53.572202][ T486] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.582550][ T486] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.590992][ T486] Kernel panic - not syncing: Fatal exception [ 53.597685][ T486] Kernel Offset: disabled [ 53.602262][ T486] Rebooting in 86400 seconds..