Warning: Permanently added '10.128.0.50' (ED25519) to the list of known hosts. 2025/11/09 04:26:30 parsed 1 programs [ 51.940742][ T28] audit: type=1400 audit(1762662390.921:106): avc: denied { unlink } for pid=403 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 52.009780][ T403] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 53.330060][ T442] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.338111][ T442] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.360557][ T442] device bridge_slave_0 entered promiscuous mode [ 53.391797][ T442] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.399135][ T442] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.407236][ T442] device bridge_slave_1 entered promiscuous mode [ 53.447314][ T28] audit: type=1401 audit(1762662392.421:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 53.536028][ T442] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.543877][ T442] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.552118][ T442] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.559988][ T442] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.592583][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.602377][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.611120][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.641930][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.650461][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.657968][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.666662][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.675891][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.683356][ T360] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.692089][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.701086][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.711864][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.734625][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.750618][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.762016][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.771054][ T442] device veth0_vlan entered promiscuous mode [ 53.782350][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.792217][ T442] device veth1_macvtap entered promiscuous mode 2025/11/09 04:26:32 executed programs: 0 [ 53.802686][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.813365][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.049416][ T477] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.057408][ T477] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.065166][ T477] device bridge_slave_0 entered promiscuous mode [ 54.090187][ T477] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.097265][ T477] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.104915][ T477] device bridge_slave_1 entered promiscuous mode [ 54.148433][ T479] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.156022][ T479] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.164588][ T479] device bridge_slave_0 entered promiscuous mode [ 54.182153][ T482] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.191182][ T482] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.199659][ T482] device bridge_slave_0 entered promiscuous mode [ 54.209328][ T482] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.217815][ T482] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.225871][ T482] device bridge_slave_1 entered promiscuous mode [ 54.233251][ T479] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.240961][ T479] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.249683][ T479] device bridge_slave_1 entered promiscuous mode [ 54.257189][ T481] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.264832][ T481] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.272749][ T481] device bridge_slave_0 entered promiscuous mode [ 54.298210][ T481] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.306249][ T481] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.314576][ T481] device bridge_slave_1 entered promiscuous mode [ 54.411080][ T483] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.418914][ T483] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.427197][ T483] device bridge_slave_0 entered promiscuous mode [ 54.435724][ T483] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.444203][ T483] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.453282][ T483] device bridge_slave_1 entered promiscuous mode [ 54.641137][ T477] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.648229][ T477] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.655673][ T477] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.664115][ T477] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.679466][ T482] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.687129][ T482] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.694996][ T482] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.702745][ T482] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.731475][ T481] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.738743][ T481] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.746573][ T481] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.753812][ T481] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.764685][ T479] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.772683][ T479] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.780296][ T479] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.787866][ T479] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.816853][ T483] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.823996][ T483] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.831951][ T483] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.839168][ T483] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.850383][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.858886][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.866828][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.874526][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.882014][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.889454][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.897307][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.905223][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.913294][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.921624][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.929257][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.961641][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.971836][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.981223][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.990602][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.998289][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.007363][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.014915][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.023285][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.031635][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.057584][ T477] device veth0_vlan entered promiscuous mode [ 55.072992][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.081631][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.089337][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.098117][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.107915][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.116207][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.124752][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.135121][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.145064][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.152574][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.160686][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.168592][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.196102][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.205867][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.214679][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.222553][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.231202][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.239849][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.249467][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.256840][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.264963][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.273842][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.282751][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.290448][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.299173][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.307496][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.316150][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.325058][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.334976][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.344628][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.353704][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.362148][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.373657][ T477] device veth1_macvtap entered promiscuous mode [ 55.395541][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.404844][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.413684][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.422301][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.430660][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.438944][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.447351][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.479170][ T479] device veth0_vlan entered promiscuous mode [ 55.487252][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.496471][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.506200][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.513864][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.522222][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.530837][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.540205][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.548403][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.555598][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.563695][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.572357][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.580698][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.589399][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.597976][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.607220][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.617197][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.625601][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.634950][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.643318][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.665570][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.674533][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.683599][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.692892][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.702470][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.711256][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.719761][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.727287][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.755521][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.764783][ T28] audit: type=1400 audit(1762662394.741:108): avc: denied { bpf } for pid=529 comm="syz.6.18" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 55.764843][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.787280][ T28] audit: type=1400 audit(1762662394.761:109): avc: denied { prog_load } for pid=529 comm="syz.6.18" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 55.796328][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.815341][ T28] audit: type=1400 audit(1762662394.791:110): avc: denied { map_create } for pid=529 comm="syz.6.18" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 55.824154][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.842503][ T28] audit: type=1400 audit(1762662394.791:111): avc: denied { map_read map_write } for pid=529 comm="syz.6.18" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 55.850862][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.878950][ T28] audit: type=1400 audit(1762662394.851:112): avc: denied { perfmon } for pid=529 comm="syz.6.18" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 55.905487][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.914318][ T28] audit: type=1400 audit(1762662394.851:113): avc: denied { prog_run } for pid=529 comm="syz.6.18" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 55.934979][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.950690][ T479] device veth1_macvtap entered promiscuous mode [ 55.972584][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.982528][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.992032][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.000972][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.009595][ T483] device veth0_vlan entered promiscuous mode [ 56.022340][ T481] device veth0_vlan entered promiscuous mode [ 56.042942][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.051642][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.064164][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.073065][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.082296][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.091210][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.100314][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.108905][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.126899][ T481] device veth1_macvtap entered promiscuous mode [ 56.149839][ T483] device veth1_macvtap entered promiscuous mode [ 56.157678][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.166731][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.176820][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.185252][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.194363][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.203200][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.224205][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.233944][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.263245][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.276661][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.288334][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.297127][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.315896][ T482] device veth0_vlan entered promiscuous mode [ 56.331022][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.341568][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.354002][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.380904][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.390686][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.398807][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.407967][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.417031][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.434910][ T8] device bridge_slave_1 left promiscuous mode [ 56.442616][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.450818][ T8] device bridge_slave_0 left promiscuous mode [ 56.458155][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.476585][ T8] device veth1_macvtap left promiscuous mode [ 56.483281][ T8] device veth0_vlan left promiscuous mode [ 56.554230][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.562849][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.626689][ T482] device veth1_macvtap entered promiscuous mode [ 56.639686][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.658210][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.670735][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.704858][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.723554][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 157.719909][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 157.727068][ C0] (detected by 0, t=10002 jiffies, g=3433, q=286 ncpus=2) [ 157.734619][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294952975-4294942973), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 157.748810][ C0] rcu: rcu_preempt kthread starved for 10002 jiffies! g3433 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 157.760271][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 157.770863][ C0] rcu: RCU grace-period kthread stack dump: [ 157.776950][ C0] task:rcu_preempt state:R running task stack:28528 pid:14 ppid:2 flags:0x00004000 [ 157.788379][ C0] Call Trace: [ 157.791767][ C0] [ 157.795050][ C0] __schedule+0xb87/0x14e0 [ 157.799862][ C0] ? __sched_text_start+0x8/0x8 [ 157.804807][ C0] ? __mod_timer+0x7ae/0xb30 [ 157.809476][ C0] schedule+0xbd/0x170 [ 157.813532][ C0] schedule_timeout+0x12c/0x2e0 [ 157.818556][ C0] ? __cfi_schedule_timeout+0x10/0x10 [ 157.824104][ C0] ? __cfi_process_timeout+0x10/0x10 [ 157.829653][ C0] ? prepare_to_swait_event+0x308/0x320 [ 157.835493][ C0] rcu_gp_fqs_loop+0x2d8/0x10a0 [ 157.840354][ C0] ? rcu_gp_init+0xf10/0xf10 [ 157.845208][ C0] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 157.851390][ C0] ? finish_swait+0x17d/0x1b0 [ 157.856363][ C0] rcu_gp_kthread+0x95/0x370 [ 157.861227][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 157.866612][ C0] ? __kasan_check_read+0x11/0x20 [ 157.871973][ C0] ? __kthread_parkme+0x142/0x180 [ 157.877290][ C0] kthread+0x281/0x320 [ 157.882228][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 157.887628][ C0] ? __cfi_kthread+0x10/0x10 [ 157.892308][ C0] ret_from_fork+0x1f/0x30 [ 157.896817][ C0] [ 157.899914][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 157.907102][ C0] CPU: 0 PID: 787 Comm: syz.4.145 Not tainted syzkaller #0 [ 157.914579][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 157.924886][ C0] RIP: 0010:smp_call_function_many_cond+0x878/0x960 [ 157.931485][ C0] Code: e6 01 31 ff e8 29 66 09 00 83 e3 01 48 bb 00 00 00 00 00 fc ff df 75 0a e8 f5 61 09 00 e9 38 ff ff ff f3 90 41 0f b6 44 1d 00 <84> c0 75 14 41 f7 07 01 00 00 00 0f 84 1a ff ff ff e8 d2 61 09 00 [ 157.952127][ C0] RSP: 0018:ffffc900024ff4a0 EFLAGS: 00000293 [ 157.958640][ C0] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffff88811305bcc0 [ 157.967589][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 157.975941][ C0] RBP: ffffc900024ff5d8 R08: dffffc0000000000 R09: ffffed103ee0721b [ 157.984088][ C0] R10: 0000000000000000 R11: ffffffff813437a0 R12: 1ffff1103ee07218 [ 157.992595][ C0] R13: 1ffff1103ee278a5 R14: 0000000000000001 R15: ffff8881f713c528 [ 158.001703][ C0] FS: 00007f58fda236c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 158.011207][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 158.018405][ C0] CR2: 0000000000000000 CR3: 000000012d1a6000 CR4: 00000000003506b0 [ 158.026820][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 158.035409][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 158.043973][ C0] Call Trace: [ 158.047413][ C0] [ 158.050517][ C0] ? __cfi_do_sync_core+0x10/0x10 [ 158.056011][ C0] ? smp_call_function_many+0x40/0x40 [ 158.061764][ C0] ? __SCT__tp_func_timer_init+0x8/0x8 [ 158.067384][ C0] ? text_poke+0x30/0x30 [ 158.071906][ C0] ? __cfi_do_sync_core+0x10/0x10 [ 158.077299][ C0] on_each_cpu_cond_mask+0x43/0x80 [ 158.082779][ C0] text_poke_bp_batch+0x1cc/0x580 [ 158.087881][ C0] ? text_poke_loc_init+0x570/0x570 [ 158.093357][ C0] ? __stack_depot_save+0x36/0x480 [ 158.098544][ C0] ? __SCT__tp_func_timer_init+0x8/0x8 [ 158.104082][ C0] text_poke_bp+0xc8/0x140 [ 158.108657][ C0] ? __cfi_text_poke_bp+0x10/0x10 [ 158.114016][ C0] ? __kmalloc+0xb1/0x1e0 [ 158.118902][ C0] ? bpf_probe_register+0x13f/0x1d0 [ 158.124373][ C0] ? bpf_raw_tp_link_attach+0x3d1/0x550 [ 158.130097][ C0] ? __sys_bpf+0x4d1/0x780 [ 158.134837][ C0] __static_call_transform+0x318/0x500 [ 158.141353][ C0] ? __kasan_check_write+0x14/0x20 [ 158.147175][ C0] ? __SCT__tp_func_timer_init+0x8/0x8 [ 158.152728][ C0] ? text_poke_bp+0x140/0x140 [ 158.157562][ C0] ? __kasan_check_write+0x14/0x20 [ 158.162832][ C0] ? mutex_lock+0x8d/0x1a0 [ 158.167419][ C0] ? __cfi_mutex_lock+0x10/0x10 [ 158.172861][ C0] ? __SCT__tp_func_timer_init+0x8/0x8 [ 158.178489][ C0] ? __cfi___traceiter_timer_start+0x10/0x10 [ 158.185044][ C0] arch_static_call_transform+0xd3/0x280 [ 158.191316][ C0] ? __SCT__tp_func_timer_init+0x8/0x8 [ 158.197558][ C0] __static_call_update+0xef/0x5c0 [ 158.202656][ C0] ? __cfi___traceiter_timer_start+0x10/0x10 [ 158.208831][ C0] ? __cfi___static_call_update+0x10/0x10 [ 158.214768][ C0] ? kasan_save_alloc_info+0x25/0x30 [ 158.220612][ C0] ? __kasan_kmalloc+0x95/0xb0 [ 158.226015][ C0] ? memcpy+0x56/0x70 [ 158.230194][ C0] ? __cfi___traceiter_timer_start+0x10/0x10 [ 158.237083][ C0] tracepoint_add_func+0x650/0x900 [ 158.242463][ C0] ? __cfi___bpf_trace_timer_start+0x10/0x10 [ 158.248615][ C0] tracepoint_probe_register_prio_may_exist+0x5b/0x90 [ 158.255464][ C0] ? __cfi___bpf_trace_timer_start+0x10/0x10 [ 158.261526][ C0] bpf_probe_register+0x13f/0x1d0 [ 158.266887][ C0] bpf_raw_tp_link_attach+0x3d1/0x550 [ 158.272341][ C0] ? bpf_insn_prepare_dump+0x840/0x840 [ 158.277786][ C0] ? __kasan_check_write+0x14/0x20 [ 158.282999][ C0] bpf_raw_tracepoint_open+0x258/0x480 [ 158.288545][ C0] ? bpf_obj_get_info_by_fd+0x2b10/0x2b10 [ 158.294802][ C0] ? selinux_bpf+0xce/0xf0 [ 158.299388][ C0] ? security_bpf+0x93/0xb0 [ 158.304062][ C0] __sys_bpf+0x4d1/0x780 [ 158.308749][ C0] ? bpf_link_show_fdinfo+0x320/0x320 [ 158.315449][ C0] ? fpregs_restore_userregs+0x128/0x260 [ 158.321553][ C0] __x64_sys_bpf+0x7c/0x90 [ 158.326250][ C0] x64_sys_call+0x488/0x9a0 [ 158.330984][ C0] do_syscall_64+0x4c/0xa0 [ 158.335533][ C0] ? clear_bhb_loop+0x30/0x80 [ 158.340673][ C0] ? clear_bhb_loop+0x30/0x80 [ 158.345590][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 158.351599][ C0] RIP: 0033:0x7f58fcb8efc9 [ 158.356888][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 158.378000][ C0] RSP: 002b:00007f58fda23038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 158.386966][ C0] RAX: ffffffffffffffda RBX: 00007f58fcde5fa0 RCX: 00007f58fcb8efc9 [ 158.395122][ C0] RDX: 0000000000000018 RSI: 00002000000002c0 RDI: 0000000000000011 [ 158.403292][ C0] RBP: 00007f58fcc11f91 R08: 0000000000000000 R09: 0000000000000000 [ 158.411718][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 158.420161][ C0] R13: 00007f58fcde6038 R14: 00007f58fcde5fa0 R15: 00007fff2de38f78 [ 158.428776][ C0] [ 285.570068][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 226s! [ 285.579896][ C0] Showing busy workqueues and worker pools: [ 285.587981][ C0] workqueue events: flags=0x0 [ 285.593427][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 285.593463][ C0] pending: vmstat_shepherd, kfree_rcu_monitor [ 285.593500][ C0] workqueue events_unbound: flags=0x2 [ 285.614264][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/512 refcnt=4 [ 285.614299][ C0] pending: toggle_allocation_gate, flush_memcg_stats_dwork [ 285.614332][ C0] workqueue events_power_efficient: flags=0x80 [ 285.637730][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 285.637764][ C0] pending: reg_check_chans_work, check_lifetime [ 285.637791][ C0] workqueue mm_percpu_wq: flags=0x8 [ 285.658060][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.658093][ C0] pending: vmstat_update [ 285.658117][ C0] workqueue writeback: flags=0x4a [ 285.677790][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.677823][ C0] pending: wb_workfn [ 285.677843][ C0] workqueue kblockd: flags=0x18 [ 285.695276][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 285.695302][ C0] pending: blk_mq_timeout_work [ 285.695324][ C0] workqueue dm_bufio_cache: flags=0x8 [ 285.714667][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.714700][ C0] pending: work_fn [ 285.714721][ C0] workqueue mld: flags=0x40008 [ 285.733403][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=15 [ 285.733437][ C0] pending: mld_dad_work [ 285.733455][ C0] inactive: mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work [ 285.733530][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 285.773715][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=28 [ 285.773752][ C0] pending: addrconf_dad_work [ 285.773769][ C0] inactive: addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work [ 285.773933][ C0] workqueue wg-kex-wg0: flags=0x6 [ 285.849696][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.849726][ C0] pending: wg_packet_handshake_send_worker [ 285.849748][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 285.869981][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.870015][ C0] pending: wg_packet_encrypt_worker [ 285.870034][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.870054][ C0] pending: wg_packet_encrypt_worker [ 285.870068][ C0] workqueue wg-kex-wg2: flags=0x6 [ 285.905484][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.905516][ C0] pending: wg_packet_handshake_send_worker [ 285.905536][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 285.926811][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.926845][ C0] pending: wg_packet_encrypt_worker [ 285.926864][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.926893][ C0] pending: wg_packet_encrypt_worker [ 285.926907][ C0] workqueue wg-kex-wg0: flags=0x6 [ 285.961997][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.962030][ C0] pending: wg_packet_handshake_send_worker [ 285.962049][ C0] workqueue wg-kex-wg0: flags=0x6 [ 285.983343][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.983379][ C0] pending: wg_packet_handshake_send_worker [ 285.983398][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.004552][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.004587][ C0] pending: wg_packet_encrypt_worker [ 286.004606][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.004631][ C0] pending: wg_packet_encrypt_worker [ 286.004645][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.039717][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.039745][ C0] pending: wg_packet_handshake_send_worker [ 286.039764][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.060394][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.060428][ C0] pending: wg_packet_encrypt_worker [ 286.060447][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.080286][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.080320][ C0] pending: wg_packet_handshake_send_worker [ 286.080338][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.100029][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.100065][ C0] pending: wg_packet_encrypt_worker [ 286.100084][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.100105][ C0] pending: wg_packet_encrypt_worker [ 286.100117][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.133848][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.133982][ C0] pending: wg_packet_handshake_send_worker [ 286.134002][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.155440][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.155481][ C0] pending: wg_packet_encrypt_worker [ 286.155500][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.174828][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.174858][ C0] pending: wg_packet_handshake_send_worker [ 286.174877][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.195221][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.195254][ C0] pending: wg_packet_encrypt_worker [ 286.195273][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.195293][ C0] pending: wg_packet_encrypt_worker [ 286.195308][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.231308][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.231340][ C0] pending: wg_packet_encrypt_worker [ 286.231359][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.250440][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.250464][ C0] pending: wg_packet_handshake_send_worker [ 286.250481][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.270340][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.270366][ C0] pending: wg_packet_encrypt_worker [ 286.270385][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.289047][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.289068][ C0] pending: wg_packet_handshake_send_worker [ 286.289082][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.308438][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.308473][ C0] pending: wg_packet_encrypt_worker [ 286.308492][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.308512][ C0] pending: wg_packet_encrypt_worker [ 286.308527][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.342548][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.342581][ C0] pending: wg_packet_encrypt_worker [ 286.342598][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.342618][ C0] pending: wg_packet_encrypt_worker [ 286.342632][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.376677][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.376718][ C0] pending: wg_packet_handshake_send_worker [ 286.376736][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.396633][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.396667][ C0] pending: wg_packet_encrypt_worker [ 286.396684][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.396706][ C0] pending: wg_packet_encrypt_worker