Warning: Permanently added '10.128.0.250' (ED25519) to the list of known hosts. 2026/04/10 07:11:53 parsed 1 programs [ 89.585844][ T28] audit: type=1400 audit(1775805113.236:64): avc: denied { node_bind } for pid=283 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 89.606969][ T28] audit: type=1400 audit(1775805113.236:65): avc: denied { module_request } for pid=283 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 90.374068][ T28] audit: type=1400 audit(1775805114.026:66): avc: denied { mounton } for pid=289 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 90.375033][ T289] cgroup: Unknown subsys name 'net' [ 90.396724][ T28] audit: type=1400 audit(1775805114.026:67): avc: denied { mount } for pid=289 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 90.424042][ T28] audit: type=1400 audit(1775805114.066:68): avc: denied { unmount } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 90.424190][ T289] cgroup: Unknown subsys name 'devices' [ 90.548796][ T289] cgroup: Unknown subsys name 'hugetlb' [ 90.554412][ T289] cgroup: Unknown subsys name 'rlimit' [ 90.691682][ T28] audit: type=1400 audit(1775805114.346:69): avc: denied { setattr } for pid=289 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 90.714916][ T28] audit: type=1400 audit(1775805114.346:70): avc: denied { create } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 90.735338][ T28] audit: type=1400 audit(1775805114.346:71): avc: denied { write } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 90.744150][ T294] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 90.755632][ T28] audit: type=1400 audit(1775805114.346:72): avc: denied { read } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 90.784439][ T28] audit: type=1400 audit(1775805114.346:73): avc: denied { mounton } for pid=289 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 90.833019][ T289] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 91.667178][ T300] request_module fs-gadgetfs succeeded, but still no fs? [ 91.797621][ T302] syz-executor (302) used greatest stack depth: 22112 bytes left [ 92.139536][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.146637][ T328] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.154083][ T328] device bridge_slave_0 entered promiscuous mode [ 92.162293][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.169533][ T328] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.177103][ T328] device bridge_slave_1 entered promiscuous mode [ 92.299522][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.306627][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.313961][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.321039][ T328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.367191][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.375144][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.384325][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.399865][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.409929][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.429127][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 92.442325][ T328] device veth0_vlan entered promiscuous mode [ 92.448750][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 92.456930][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 92.464342][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 2026/04/10 07:11:56 executed programs: 0 [ 92.475757][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 92.484753][ T328] device veth1_macvtap entered promiscuous mode [ 92.494203][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 92.504233][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 92.774809][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.782248][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.789761][ T366] device bridge_slave_0 entered promiscuous mode [ 92.816494][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.823664][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.831168][ T366] device bridge_slave_1 entered promiscuous mode [ 92.857952][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.865014][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.872842][ T363] device bridge_slave_0 entered promiscuous mode [ 92.881057][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.888144][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.895590][ T363] device bridge_slave_1 entered promiscuous mode [ 92.995601][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.002829][ T370] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.010245][ T370] device bridge_slave_0 entered promiscuous mode [ 93.020102][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.027183][ T370] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.034456][ T370] device bridge_slave_1 entered promiscuous mode [ 93.048636][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.055684][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.063125][ T367] device bridge_slave_0 entered promiscuous mode [ 93.073166][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.080551][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.088045][ T367] device bridge_slave_1 entered promiscuous mode [ 93.121145][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.128282][ T369] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.135607][ T369] device bridge_slave_0 entered promiscuous mode [ 93.183602][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.190664][ T369] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.198104][ T369] device bridge_slave_1 entered promiscuous mode [ 93.281275][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.288373][ T370] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.295646][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.302789][ T370] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.349448][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.356508][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.363806][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.370929][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.391354][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.398430][ T367] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.405723][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.412780][ T367] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.432262][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.439342][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.446774][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.453806][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.504971][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.512050][ T369] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.519331][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.526383][ T369] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.534541][ T351] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.542066][ T351] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.549407][ T351] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.556528][ T351] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.564362][ T351] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.572063][ T351] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.579276][ T351] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.586451][ T351] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.593656][ T351] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.600966][ T351] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.608697][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.616081][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.638463][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.645975][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.653425][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.661768][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.668828][ T351] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.676926][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.685027][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.692057][ T351] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.699442][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.707589][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.714598][ T351] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.721973][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.729392][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.737645][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.744664][ T351] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.752078][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.760504][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.767577][ T351] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.799815][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.808276][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.816427][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.823483][ T351] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.831482][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 93.840012][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 93.847989][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 93.855926][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 93.863944][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.871353][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.878841][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.887076][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.895159][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.902223][ T351] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.913271][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 93.921405][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 93.939291][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 93.947447][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 93.955451][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 93.963815][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 93.971957][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 93.980146][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 93.996365][ T366] device veth0_vlan entered promiscuous mode [ 94.010738][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.018308][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.026187][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.034869][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.043582][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.051916][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.060513][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.067555][ T351] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.075012][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.083471][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.091713][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.098743][ T351] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.106092][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 94.114200][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.122271][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.130622][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.138832][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.145844][ T351] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.153433][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.161052][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.187964][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.196070][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.204321][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 94.212725][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 94.223017][ T366] device veth1_macvtap entered promiscuous mode [ 94.240176][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.248633][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.256521][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.274960][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.283636][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 94.291780][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.299923][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.308531][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.316972][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 94.325207][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 94.340461][ T363] device veth0_vlan entered promiscuous mode [ 94.346669][ T367] device veth0_vlan entered promiscuous mode [ 94.358491][ T369] device veth0_vlan entered promiscuous mode [ 94.370444][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.378693][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.386097][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.393906][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.402400][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.410022][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.417567][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 94.425424][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.433496][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 94.441816][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.450332][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.457965][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.487486][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 94.495599][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 94.503918][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.512400][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.522005][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 94.530468][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.539286][ T367] device veth1_macvtap entered promiscuous mode [ 94.547697][ T369] device veth1_macvtap entered promiscuous mode [ 94.561148][ T363] device veth1_macvtap entered promiscuous mode [ 94.569378][ T370] device veth0_vlan entered promiscuous mode [ 94.588509][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.596034][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.604170][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 94.612734][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 94.621735][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.631155][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 94.652229][ T370] device veth1_macvtap entered promiscuous mode [ 94.686015][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 94.694450][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 94.703258][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 94.716707][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 94.725728][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 94.734238][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 94.743842][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 94.752467][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 194.806711][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 194.813714][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P102/1:b..l [ 194.821544][ C1] (detected by 1, t=10002 jiffies, g=1409, q=572 ncpus=2) [ 194.828751][ C1] task:udevd state:R running task stack:26368 pid:102 ppid:1 flags:0x00004000 [ 194.839540][ C1] Call Trace: [ 194.842832][ C1] [ 194.845773][ C1] __schedule+0xba6/0x1500 [ 194.850295][ C1] ? release_firmware_map_entry+0x190/0x190 [ 194.856196][ C1] ? preempt_schedule+0xbc/0xd0 [ 194.861056][ C1] preempt_schedule_common+0x9b/0xf0 [ 194.866350][ C1] preempt_schedule+0xbc/0xd0 [ 194.871042][ C1] ? __cfi_preempt_schedule+0x10/0x10 [ 194.876422][ C1] preempt_schedule_thunk+0x16/0x18 [ 194.881642][ C1] _raw_spin_unlock_irqrestore+0x6f/0x80 [ 194.887291][ C1] __wake_up_sync_key+0x17b/0x2b0 [ 194.892345][ C1] ? __cfi___wake_up_sync_key+0x10/0x10 [ 194.897929][ C1] ? __kasan_check_write+0x14/0x20 [ 194.903106][ C1] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 194.908610][ C1] sock_def_readable+0x138/0x320 [ 194.913568][ C1] ? security_sock_rcv_skb+0x8c/0xb0 [ 194.918868][ C1] ? __cfi_sock_def_readable+0x10/0x10 [ 194.924343][ C1] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 194.930182][ C1] ? skb_queue_tail+0xcb/0xf0 [ 194.934870][ C1] netlink_sendskb+0x12d/0x1f0 [ 194.939644][ C1] netlink_unicast+0x3ab/0xa30 [ 194.944417][ C1] netlink_sendmsg+0x8b9/0xbd0 [ 194.949207][ C1] ? __cfi_netlink_sendmsg+0x10/0x10 [ 194.954528][ C1] ? security_socket_sendmsg+0x93/0xb0 [ 194.960009][ C1] ? __cfi_netlink_sendmsg+0x10/0x10 [ 194.965317][ C1] ____sys_sendmsg+0x5cc/0x990 [ 194.970100][ C1] ? __sys_sendmsg_sock+0x40/0x40 [ 194.975226][ C1] ? import_iovec+0x7c/0xb0 [ 194.979762][ C1] ___sys_sendmsg+0x2a2/0x360 [ 194.984448][ C1] ? __sys_sendmsg+0x290/0x290 [ 194.989321][ C1] ? __kasan_check_read+0x11/0x20 [ 194.994358][ C1] ? __fdget+0x15b/0x220 [ 194.998616][ C1] __x64_sys_sendmsg+0x205/0x2d0 [ 195.003560][ C1] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 195.009060][ C1] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 195.015144][ C1] x64_sys_call+0x171/0x9a0 [ 195.019756][ C1] do_syscall_64+0x4c/0xa0 [ 195.024185][ C1] ? clear_bhb_loop+0x30/0x80 [ 195.028872][ C1] ? clear_bhb_loop+0x30/0x80 [ 195.033609][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 195.039511][ C1] RIP: 0033:0x7fb610aa7407 [ 195.043934][ C1] RSP: 002b:00007ffd2d24d330 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 195.052358][ C1] RAX: ffffffffffffffda RBX: 00007fb6111b4880 RCX: 00007fb610aa7407 [ 195.060337][ C1] RDX: 0000000000000000 RSI: 00007ffd2d24d390 RDI: 0000000000000004 [ 195.068313][ C1] RBP: 000055a0ace092e0 R08: 0000000000000000 R09: 0000000000000000 [ 195.076384][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000b1 [ 195.084363][ C1] R13: 000055a0acbb5d80 R14: 0000000000000000 R15: 0000000000000000 [ 195.092342][ C1] [ 195.095368][ C1] rcu: rcu_preempt kthread starved for 9599 jiffies! g1409 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 195.106411][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 195.116385][ C1] rcu: RCU grace-period kthread stack dump: [ 195.122280][ C1] task:rcu_preempt state:R running task stack:28288 pid:14 ppid:2 flags:0x00004000 [ 195.133078][ C1] Call Trace: [ 195.136369][ C1] [ 195.139317][ C1] __schedule+0xba6/0x1500 [ 195.143753][ C1] ? release_firmware_map_entry+0x190/0x190 [ 195.149661][ C1] schedule+0xbd/0x170 [ 195.153761][ C1] schedule_timeout+0x159/0x340 [ 195.158632][ C1] ? __cfi_schedule_timeout+0x10/0x10 [ 195.164031][ C1] ? __cfi_process_timeout+0x10/0x10 [ 195.169350][ C1] ? prepare_to_swait_event+0x308/0x320 [ 195.174918][ C1] rcu_gp_fqs_loop+0x2e9/0x10c0 [ 195.179794][ C1] ? _raw_spin_unlock_irq+0x4d/0x70 [ 195.185014][ C1] ? __cfi_dyntick_save_progress_counter+0x10/0x10 [ 195.191528][ C1] ? rcu_gp_init+0xf30/0xf30 [ 195.196148][ C1] rcu_gp_kthread+0x99/0x390 [ 195.200762][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 195.205966][ C1] ? set_cpus_allowed_ptr+0x88/0xd0 [ 195.211177][ C1] ? __kasan_check_read+0x11/0x20 [ 195.216211][ C1] ? __kthread_parkme+0x142/0x180 [ 195.221334][ C1] kthread+0x281/0x320 [ 195.225414][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 195.230629][ C1] ? __cfi_kthread+0x10/0x10 [ 195.235233][ C1] ret_from_fork+0x1f/0x30 [ 195.239665][ C1] [ 195.242689][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 195.249015][ C1] CPU: 1 PID: 400 Comm: syz.4.21 Not tainted syzkaller #0 [ 195.256133][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 195.266208][ C1] RIP: 0010:handle_softirqs+0x144/0x600 [ 195.271767][ C1] Code: 85 e8 30 04 b7 03 65 66 89 1d a8 ff bf 7e 48 c7 c7 00 07 69 85 e8 1c 04 b7 03 65 44 89 25 2c fd be 7e fb 49 c7 c5 c0 a0 00 87 <44> 89 65 ac b8 ff ff ff ff 0f bc 45 ac 89 c3 ff c3 0f 84 a2 02 00 [ 195.291389][ C1] RSP: 0018:ffffc900001b0f30 EFLAGS: 00000286 [ 195.297470][ C1] RAX: 0000000000000001 RBX: 0000000000000008 RCX: 090e6db42bf2e800 [ 195.305465][ C1] RDX: 1ffffffff0f6e208 RSI: ffffffff85690700 RDI: ffffffff85ca8120 [ 195.313444][ C1] RBP: ffffc900001b0fc0 R08: ffffffff87b71048 R09: ffffffff87b71058 [ 195.321425][ C1] R10: ffffffff87b71043 R11: 1ffffffff0f6e208 R12: 0000000000000000 [ 195.329407][ C1] R13: ffffffff8700a0c0 R14: 0000000000000008 R15: ffff88811849d100 [ 195.337394][ C1] FS: 00007f09408776c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 195.346357][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 195.352958][ C1] CR2: 000020000006b000 CR3: 0000000117fda000 CR4: 00000000003506a0 [ 195.360947][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 195.368932][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 195.376913][ C1] Call Trace: [ 195.380200][ C1] [ 195.383054][ C1] ? irqtime_account_irq+0xc4/0x240 [ 195.388281][ C1] __irq_exit_rcu+0x52/0xf0 [ 195.392799][ C1] irq_exit_rcu+0x9/0x10 [ 195.397210][ C1] sysvec_apic_timer_interrupt+0xa9/0xc0 [ 195.402856][ C1] [ 195.405792][ C1] [ 195.408741][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 195.414732][ C1] RIP: 0010:_raw_spin_unlock_irq+0x48/0x70 [ 195.420553][ C1] Code: 74 12 48 89 fb 48 c7 c7 00 d5 0d 87 e8 11 a3 b5 fc 48 89 df 48 83 3d 96 ac 0c 02 00 74 26 e8 13 0d 00 00 90 fb bf 01 00 00 00 33 7e 4b fc 65 8b 05 44 45 01 7b 85 c0 74 03 5b 5d c3 e8 44 54 [ 195.440340][ C1] RSP: 0018:ffffc900009f7bb0 EFLAGS: 00000246 [ 195.446420][ C1] RAX: 0000000000000001 RBX: 0000000000000021 RCX: dffffc0000000000 [ 195.454401][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 195.462469][ C1] RBP: ffffc900009f7bb8 R08: ffffc900009f7dff R09: 1ffff9200013efbf [ 195.470457][ C1] R10: dffffc0000000000 R11: fffff5200013efc0 R12: dffffc0000000000 [ 195.478455][ C1] R13: 1ffff11021fe9714 R14: 000000001c000004 R15: ffff88810ff4b8a0 [ 195.486460][ C1] get_signal+0x12a4/0x1520 [ 195.490993][ C1] arch_do_signal_or_restart+0xd1/0x1140 [ 195.496649][ C1] ? __cfi___x64_sys_rt_sigreturn+0x10/0x10 [ 195.502560][ C1] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 195.508728][ C1] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 195.514552][ C1] exit_to_user_mode_loop+0x7a/0xb0 [ 195.519847][ C1] exit_to_user_mode_prepare+0x87/0xd0 [ 195.525316][ C1] syscall_exit_to_user_mode+0x1a/0x30 [ 195.530790][ C1] do_syscall_64+0x58/0xa0 [ 195.535221][ C1] ? clear_bhb_loop+0x30/0x80 [ 195.536708][ C0] sched: RT throttling activated [ 195.544847][ C1] ? clear_bhb_loop+0x30/0x80 [ 195.549551][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 195.555464][ C1] RIP: 0033:0x7f093f99c817 [ 195.559905][ C1] Code: 83 c8 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 [ 195.579522][ C1] RSP: 002b:00007f09408770e8 EFLAGS: 00000246 [ 195.585595][ C1] RAX: 00000000000000ca RBX: 00007f093fc15fa8 RCX: 00007f093f99c819 [ 195.593595][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f093fc15fa8 [ 195.601562][ C1] RBP: 00007f093fc15fa0 R08: 0000000000000000 R09: 0000000000000000 2026/04/10 07:13:39 executed programs: 15 [ 195.609532][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 195.617497][ C1] R13: 00007f093fc16038 R14: 00007ffef94387c0 R15: 00007ffef94388a8 [ 195.625472][ C1] [ 195.653980][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 195.694869][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 195.707015][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 195.719518][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 195.811180][ T8] device bridge_slave_1 left promiscuous mode [ 195.817422][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.825164][ T8] device bridge_slave_0 left promiscuous mode [ 195.831655][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 195.845127][ T8] device veth1_macvtap left promiscuous mode [ 195.851232][ T8] device veth0_vlan left promiscuous mode [ 195.858685][ T366] syz-executor (366) used greatest stack depth: 21984 bytes left [ 196.035520][ T408] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.042653][ T408] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.050438][ T408] device bridge_slave_0 entered promiscuous mode [ 196.060574][ T408] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.067759][ T408] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.075099][ T408] device bridge_slave_1 entered promiscuous mode [ 196.098217][ T406] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.105275][ T406] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.112740][ T406] device bridge_slave_0 entered promiscuous mode [ 196.121359][ T406] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.128438][ T406] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.135733][ T406] device bridge_slave_1 entered promiscuous mode [ 196.151539][ T404] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.158723][ T404] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.166039][ T404] device bridge_slave_0 entered promiscuous mode [ 196.173622][ T404] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.180752][ T404] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.188199][ T404] device bridge_slave_1 entered promiscuous mode [ 196.276565][ T411] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.283669][ T411] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.291275][ T411] device bridge_slave_0 entered promiscuous mode [ 196.319312][ T411] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.326381][ T411] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.334018][ T411] device bridge_slave_1 entered promiscuous mode [ 196.372741][ T410] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.379879][ T410] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.387517][ T410] device bridge_slave_0 entered promiscuous mode [ 196.415169][ T410] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.422501][ T410] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.429932][ T410] device bridge_slave_1 entered promiscuous mode [ 196.444012][ T404] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.451108][ T404] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.458401][ T404] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.465429][ T404] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.479448][ T408] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.486515][ T408] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.493829][ T408] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.500889][ T408] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.575455][ T406] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.582564][ T406] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.589858][ T406] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.596914][ T406] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.658499][ T410] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.665584][ T410] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.672918][ T410] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.679970][ T410] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.700293][ T402] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.707709][ T402] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.714854][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 196.722738][ T402] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.730240][ T402] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.737539][ T402] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.744701][ T402] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.752535][ T402] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.761422][ T402] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.807505][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 196.815249][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 196.868966][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 196.878829][ T402] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.885889][ T402] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.893455][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 196.901827][ T402] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.908872][ T402] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.916303][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 196.924752][ T402] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.931796][ T402] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.939247][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 196.947456][ T402] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.954475][ T402] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.961946][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 196.970196][ T402] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.977324][ T402] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.984725][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 196.992990][ T402] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.000034][ T402] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.007377][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 197.015490][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 197.023616][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 197.031751][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 197.039859][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 197.047425][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 197.054814][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 197.063414][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 197.071656][ T402] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.078699][ T402] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.086142][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 197.094547][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 197.102794][ T402] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.109838][ T402] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.117237][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 197.125222][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 197.133239][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 197.141394][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 197.149436][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 197.157567][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 197.165440][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 197.173551][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 197.204164][ T404] device veth0_vlan entered promiscuous mode [ 197.222835][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 197.231227][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 197.240198][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 197.248597][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 197.257102][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 197.265043][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 197.273296][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 197.280845][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 197.304665][ T404] device veth1_macvtap entered promiscuous mode [ 197.319784][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 197.328329][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 197.335694][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 197.343237][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 197.351773][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 197.360155][ T402] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.367232][ T402] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.374691][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 197.383189][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 197.391600][ T402] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.398661][ T402] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.406068][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 197.414450][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 197.422758][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 197.430968][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 197.438968][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 197.447173][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 197.454808][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 197.462307][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 197.471540][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 197.480290][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 197.491923][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 197.500889][ T408] device veth0_vlan entered promiscuous mode [ 197.521097][ T410] device veth0_vlan entered promiscuous mode [ 197.528469][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 197.536427][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 197.544199][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 197.563926][ T406] device veth0_vlan entered promiscuous mode [ 197.579342][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 197.587473][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 197.595432][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 197.604013][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 197.613090][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 197.621480][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 197.630417][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 197.638377][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 197.646423][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 197.654745][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 197.678799][ T406] device veth1_macvtap entered promiscuous mode [ 197.691285][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 197.701563][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 197.736328][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 197.744754][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 197.753167][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 197.760704][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 197.769348][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 197.777634][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 197.789573][ T411] device veth0_vlan entered promiscuous mode [ 197.800922][ T408] device veth1_macvtap entered promiscuous mode [ 197.808990][ T410] device veth1_macvtap entered promiscuous mode [ 297.886663][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 297.893660][ C0] (detected by 0, t=10002 jiffies, g=1929, q=812 ncpus=2) [ 297.900865][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294967003-4294957000), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 297.914238][ C0] rcu: rcu_preempt kthread starved for 10004 jiffies! g1929 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 297.925441][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 297.935636][ C0] rcu: RCU grace-period kthread stack dump: [ 297.941532][ C0] task:rcu_preempt state:R running task stack:28288 pid:14 ppid:2 flags:0x00004000 [ 297.952580][ C0] Call Trace: [ 297.955865][ C0] [ 297.958808][ C0] __schedule+0xba6/0x1500 [ 297.963245][ C0] ? release_firmware_map_entry+0x190/0x190 [ 297.969234][ C0] schedule+0xbd/0x170 [ 297.973312][ C0] schedule_timeout+0x159/0x340 [ 297.978174][ C0] ? __cfi_schedule_timeout+0x10/0x10 [ 297.983562][ C0] ? __cfi_process_timeout+0x10/0x10 [ 297.989124][ C0] ? prepare_to_swait_event+0x308/0x320 [ 297.994691][ C0] rcu_gp_fqs_loop+0x2e9/0x10c0 [ 297.999641][ C0] ? _raw_spin_unlock_irq+0x4d/0x70 [ 298.004854][ C0] ? rcu_gp_init+0xf30/0xf30 [ 298.009462][ C0] rcu_gp_kthread+0x99/0x390 [ 298.014059][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 298.019265][ C0] ? set_cpus_allowed_ptr+0x88/0xd0 [ 298.024562][ C0] ? __kasan_check_read+0x11/0x20 [ 298.029767][ C0] ? __kthread_parkme+0x142/0x180 [ 298.034803][ C0] kthread+0x281/0x320 [ 298.038887][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 298.044087][ C0] ? __cfi_kthread+0x10/0x10 [ 298.048684][ C0] ret_from_fork+0x1f/0x30 [ 298.053115][ C0] [ 298.056136][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 298.062466][ C0] CPU: 0 PID: 433 Comm: syz.6.18 Not tainted syzkaller #0 [ 298.069610][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 298.079691][ C0] RIP: 0010:__kasan_check_write+0x1/0x20 [ 298.085356][ C0] Code: 8b 4d 08 31 d2 e8 cf e7 ff ff 5d c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 b8 f1 16 b4 ef 55 <48> 89 e5 89 f6 48 8b 4d 08 ba 01 00 00 00 e8 9c e7 ff ff 5d c3 66 [ 298.105145][ C0] RSP: 0018:ffffc90000bb7b80 EFLAGS: 00000293 [ 298.111228][ C0] RAX: ffffffff826898ae RBX: 0000000000000018 RCX: ffff88811d640000 [ 298.119205][ C0] RDX: 0000000000000000 RSI: 0000000000000018 RDI: ffffc90000bb7c20 [ 298.127189][ C0] RBP: ffffc90000bb7bb0 R08: ffffc90000bb7c37 R09: ffffc90000bb7c20 [ 298.135193][ C0] R10: dffffc0000000000 R11: fffff52000176f87 R12: 00007fffffffefe8 [ 298.143436][ C0] R13: dffffc0000000000 R14: ffffc90000bb7c20 R15: 00007fb5d554ab50 [ 298.151418][ C0] FS: 00007fb5d554b6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 298.160363][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 298.166966][ C0] CR2: 000020000006b000 CR3: 000000011c888000 CR4: 00000000003506b0 [ 298.175134][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 298.183205][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 298.191189][ C0] Call Trace: [ 298.194495][ C0] [ 298.197439][ C0] ? _copy_from_user+0x6b/0xc0 [ 298.202229][ C0] restore_altstack+0xa8/0x4c0 [ 298.207012][ C0] ? __kasan_check_write+0x14/0x20 [ 298.212244][ C0] ? __cfi_restore_altstack+0x10/0x10 [ 298.217658][ C0] ? __kasan_check_write+0x14/0x20 [ 298.222874][ C0] __ia32_sys_rt_sigreturn+0x639/0x730 [ 298.228347][ C0] ? __cfi___x64_sys_rt_sigreturn+0x10/0x10 [ 298.234258][ C0] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 298.240341][ C0] x64_sys_call+0x832/0x9a0 [ 298.244857][ C0] do_syscall_64+0x4c/0xa0 [ 298.249815][ C0] ? clear_bhb_loop+0x30/0x80 [ 298.254525][ C0] ? clear_bhb_loop+0x30/0x80 [ 298.259220][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 298.265216][ C0] RIP: 0033:0x7fb5d459c817 [ 298.269663][ C0] Code: 83 c8 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 [ 298.289452][ C0] RSP: 002b:00007fb5d554b0e8 EFLAGS: 00000246 [ 298.295535][ C0] RAX: 00000000000000ca RBX: 00007fb5d4815fa8 RCX: 00007fb5d459c819 [ 298.303627][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fb5d4815fa8 [ 298.311801][ C0] RBP: 00007fb5d4815fa0 R08: 0000000000000000 R09: 0000000000000000 [ 298.319965][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 298.328032][ C0] R13: 00007fb5d4816038 R14: 00007ffc6b397630 R15: 00007ffc6b397718 [ 298.336018][ C0] [ 428.827060][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 230s! [ 428.835998][ C0] Showing busy workqueues and worker pools: [ 428.841914][ C0] workqueue events: flags=0x0 [ 428.846868][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.846908][ C0] pending: kfree_rcu_monitor [ 428.846934][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 428.847034][ C0] pending: vmstat_shepherd, psi_avgs_work, kfree_rcu_monitor [ 428.847083][ C0] workqueue events_long: flags=0x0 [ 428.881090][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=5/256 refcnt=6 [ 428.881129][ C0] pending: br_fdb_cleanup, br_fdb_cleanup, br_fdb_cleanup, br_fdb_cleanup, br_fdb_cleanup [ 428.881195][ C0] workqueue events_unbound: flags=0x2 [ 428.904528][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=7/512 refcnt=9 [ 428.904558][ C0] in-flight: 317:fsnotify_mark_destroy_workfn fsnotify_mark_destroy_workfn, 10:fsnotify_connector_destroy_workfn fsnotify_connector_destroy_workfn, 402:linkwatch_event [ 428.904642][ C0] pending: toggle_allocation_gate, flush_memcg_stats_dwork [ 428.904754][ C0] workqueue events_power_efficient: flags=0x80 [ 428.943249][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=5/256 refcnt=6 [ 428.943287][ C0] pending: wg_ratelimiter_gc_entries, neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work [ 428.943365][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 428.943397][ C0] pending: gc_worker, check_lifetime [ 428.943432][ C0] workqueue rcu_gp: flags=0x8 [ 428.982037][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.982073][ C0] pending: process_srcu [ 428.982096][ C0] workqueue netns: flags=0xe000a [ 428.999263][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=3 [ 428.999291][ C0] in-flight: 8:cleanup_net [ 428.999318][ C0] workqueue mm_percpu_wq: flags=0x8 [ 429.016299][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.016332][ C0] pending: vmstat_update [ 429.016356][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.016386][ C0] pending: vmstat_update [ 429.016410][ C0] workqueue writeback: flags=0x4a [ 429.045932][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.045974][ C0] pending: wb_workfn [ 429.046003][ C0] workqueue kblockd: flags=0x18 [ 429.062329][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 429.062367][ C0] pending: blk_mq_timeout_work [ 429.062588][ C0] workqueue dm_bufio_cache: flags=0x8 [ 429.080887][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.080929][ C0] pending: work_fn [ 429.080953][ C0] workqueue mld: flags=0x40008 [ 429.097619][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=42 [ 429.097654][ C0] pending: mld_ifc_work [ 429.097677][ C0] inactive: mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work [ 429.098419][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=32 [ 429.098451][ C0] pending: mld_ifc_work [ 429.098472][ C0] inactive: mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work [ 429.098966][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 429.221020][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=142 [ 429.221063][ C0] in-flight: 356:addrconf_dad_work [ 429.221098][ 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_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_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 429.221798][ C0] , 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_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_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 [ 429.222522][ C0] , 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_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, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work [ 429.223075][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=96 [ 429.223108][ C0] in-flight: 358:addrconf_dad_work [ 429.223134][ 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_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_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 429.223857][ C0] , 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_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 [ 429.224629][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.659294][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.659343][ C0] pending: wg_packet_encrypt_worker [ 429.659374][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.659406][ C0] pending: wg_packet_encrypt_worker [ 429.659431][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.691082][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.691118][ C0] pending: wg_packet_encrypt_worker [ 429.691141][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.691173][ C0] pending: wg_packet_encrypt_worker [ 429.691197][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.722930][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.722966][ C0] pending: wg_packet_encrypt_worker [ 429.722990][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.723020][ C0] pending: wg_packet_encrypt_worker [ 429.723115][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.754482][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.754514][ C0] pending: wg_packet_handshake_send_worker [ 429.754540][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.773291][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.773333][ C0] pending: wg_packet_encrypt_worker [ 429.773357][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.791572][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.791603][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.791644][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.812987][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.813017][ C0] pending: wg_packet_handshake_send_worker [ 429.813041][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.831745][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.831793][ C0] pending: wg_packet_encrypt_worker [ 429.831824][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.850307][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.850346][ C0] pending: wg_packet_encrypt_worker [ 429.850373][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.850404][ C0] pending: wg_packet_encrypt_worker [ 429.850427][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.882179][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.882215][ C0] pending: wg_packet_encrypt_worker [ 429.882239][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.882269][ C0] pending: wg_packet_encrypt_worker [ 429.882292][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.913890][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.913934][ C0] pending: wg_packet_handshake_send_worker [ 429.913964][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.932706][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.932746][ C0] pending: wg_packet_encrypt_worker [ 429.932772][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.932805][ C0] pending: wg_packet_encrypt_worker [ 429.932832][ C0] workqueue wg-kex-wg0: flags=0x24 [ 429.965040][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.965076][ C0] pending: wg_packet_handshake_receive_worker [ 429.965105][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.984287][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.984319][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.984359][ C0] workqueue wg-kex-wg1: flags=0x24 [ 430.005738][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.005772][ C0] pending: wg_packet_handshake_receive_worker [ 430.005801][ C0] workqueue wg-kex-wg1: flags=0x6 [ 430.024869][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 430.024900][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.024938][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 430.046446][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 430.046480][ C0] pending: wg_packet_tx_worker, wg_packet_encrypt_worker [ 430.046522][ C0] workqueue wg-kex-wg2: flags=0x6 [ 430.066661][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 430.066706][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.066752][ C0] workqueue wg-kex-wg0: flags=0x6 [ 430.088024][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.088062][ C0] pending: wg_packet_handshake_send_worker [ 430.088089][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 430.106730][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.106769][ C0] pending: wg_packet_encrypt_worker [ 430.106796][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.106828][ C0] pending: wg_packet_encrypt_worker [ 430.106851][ C0] workqueue wg-kex-wg1: flags=0x6 [ 430.138211][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.138246][ C0] pending: wg_packet_handshake_send_worker [ 430.138271][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 430.156923][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.156972][ C0] pending: wg_packet_encrypt_worker [ 430.157003][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.157036][ C0] pending: wg_packet_encrypt_worker [ 430.157060][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 430.188797][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.188836][ C0] pending: wg_packet_encrypt_worker [ 430.188863][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.188895][ C0] pending: wg_packet_encrypt_worker [ 430.188918][ C0] workqueue wg-kex-wg0: flags=0x24 [ 430.220447][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.220482][ C0] pending: wg_packet_handshake_receive_worker [ 430.220510][ C0] workqueue wg-kex-wg0: flags=0x6 [ 430.239663][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 430.239696][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.239737][ C0] workqueue wg-kex-wg1: flags=0x24 [ 430.261156][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.261191][ C0] pending: wg_packet_handshake_receive_worker [ 430.261219][ C0] workqueue wg-kex-wg1: flags=0x6 [ 430.280544][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 430.280577][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.280617][ C0] workqueue wg-kex-wg2: flags=0x24 [ 430.301947][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.301981][ C0] pending: wg_packet_handshake_receive_worker [ 430.302017][ C0] workqueue wg-kex-wg2: flags=0x6 [ 430.321117][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 430.321150][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.321198][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=232s workers=4 idle: 19 357 6 [ 430.321246][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=232s workers=3 idle: 39 221 [ 430.321303][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=232s workers=7 idle: 43 351 390