Warning: Permanently added '10.128.1.126' (ED25519) to the list of known hosts. 2026/01/27 12:56:46 parsed 1 programs [ 141.065436][ T24] audit: type=1400 audit(1769518606.820:64): avc: denied { node_bind } for pid=275 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 141.086457][ T24] audit: type=1400 audit(1769518606.820:65): avc: denied { create } for pid=275 comm="syz-execprog" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 141.106991][ T24] audit: type=1400 audit(1769518606.830:66): avc: denied { module_request } for pid=275 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 [ 142.015331][ T24] audit: type=1400 audit(1769518607.770:67): avc: denied { mounton } for pid=281 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 [ 142.018923][ T281] cgroup: Unknown subsys name 'net' [ 142.038795][ T24] audit: type=1400 audit(1769518607.770:68): avc: denied { mount } for pid=281 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 [ 142.066830][ T24] audit: type=1400 audit(1769518607.800:69): avc: denied { unmount } for pid=281 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 142.067975][ T281] cgroup: Unknown subsys name 'devices' [ 142.178790][ T281] cgroup: Unknown subsys name 'hugetlb' [ 142.184837][ T281] cgroup: Unknown subsys name 'rlimit' [ 142.366149][ T24] audit: type=1400 audit(1769518608.120:70): avc: denied { setattr } for pid=281 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 142.391176][ T24] audit: type=1400 audit(1769518608.130:71): avc: denied { create } for pid=281 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 142.412711][ T24] audit: type=1400 audit(1769518608.130:72): avc: denied { write } for pid=281 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 142.431472][ T285] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 142.433987][ T24] audit: type=1400 audit(1769518608.130:73): avc: denied { read } for pid=281 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 [ 142.524958][ T281] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 143.051388][ T292] request_module fs-gadgetfs succeeded, but still no fs? [ 143.082585][ T292] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 143.675737][ T326] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.683939][ T326] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.692728][ T326] device bridge_slave_0 entered promiscuous mode [ 143.700832][ T326] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.708288][ T326] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.716002][ T326] device bridge_slave_1 entered promiscuous mode [ 143.774605][ T326] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.781722][ T326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.789589][ T326] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.796642][ T326] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.819503][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 143.828920][ T317] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.836332][ T317] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.857406][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 143.865935][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.873581][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.881729][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 143.890401][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.897701][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.907613][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 143.933466][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 143.942572][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 143.954493][ T326] device veth0_vlan entered promiscuous mode [ 143.961285][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 143.971544][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 143.979376][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 143.992371][ T326] device veth1_macvtap entered promiscuous mode [ 143.999947][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 144.023051][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 144.032719][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/01/27 12:56:49 executed programs: 0 [ 144.209463][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.216532][ T356] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.224184][ T356] device bridge_slave_0 entered promiscuous mode [ 144.232063][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.239560][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.247516][ T356] device bridge_slave_1 entered promiscuous mode [ 144.290259][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.297486][ T358] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.304896][ T358] device bridge_slave_0 entered promiscuous mode [ 144.314795][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.322331][ T358] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.329897][ T358] device bridge_slave_1 entered promiscuous mode [ 144.415119][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.422265][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.429802][ T360] device bridge_slave_0 entered promiscuous mode [ 144.439460][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.446522][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.454250][ T360] device bridge_slave_1 entered promiscuous mode [ 144.501351][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.508555][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.515986][ T363] device bridge_slave_0 entered promiscuous mode [ 144.533058][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.540375][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.548192][ T363] device bridge_slave_1 entered promiscuous mode [ 144.559884][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.567048][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.574540][ T362] device bridge_slave_0 entered promiscuous mode [ 144.607070][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.614143][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.621710][ T362] device bridge_slave_1 entered promiscuous mode [ 144.685790][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.692893][ T358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 144.700215][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.707291][ T358] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.729803][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.736894][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 144.744449][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.751525][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.788583][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.795802][ T360] bridge0: port 2(bridge_slave_1) entered forwarding state [ 144.803246][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.810450][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.860202][ T309] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.867572][ T309] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.875049][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 144.883610][ T309] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.891966][ T309] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.899406][ T309] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.906956][ T309] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.939261][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.947777][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.954946][ T309] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.962837][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.971917][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.979323][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state [ 144.986755][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 144.994232][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 145.001925][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 145.010171][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.017381][ T309] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.024766][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 145.033161][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.040411][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.047831][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 145.055889][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 145.064908][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 145.097425][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 145.106516][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 145.115997][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 145.124411][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 145.133671][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.140863][ T309] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.148322][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 145.156459][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.163781][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.192811][ T356] device veth0_vlan entered promiscuous mode [ 145.200873][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 145.209162][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 145.218151][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 145.225821][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 145.234819][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 145.243293][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 145.251319][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 145.259914][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.266977][ T309] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.274657][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 145.282922][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.289999][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.297637][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 145.305569][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 145.325567][ T358] device veth0_vlan entered promiscuous mode [ 145.333650][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 145.341413][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 145.349948][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 145.359070][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 145.367808][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 145.376081][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 145.384681][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 145.392888][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 145.400484][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 145.410198][ T360] device veth0_vlan entered promiscuous mode [ 145.421985][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 145.430446][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 145.438944][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 145.446421][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 145.459171][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 145.467917][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 145.484774][ T356] device veth1_macvtap entered promiscuous mode [ 145.493581][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 145.502332][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 145.510885][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 145.521912][ T358] device veth1_macvtap entered promiscuous mode [ 145.538198][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 145.546331][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 145.554709][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 145.563098][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 145.571501][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 145.584425][ T362] device veth0_vlan entered promiscuous mode [ 145.591190][ T360] device veth1_macvtap entered promiscuous mode [ 145.602824][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 145.611283][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 145.619513][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 145.628421][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 145.636021][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 145.656535][ T362] device veth1_macvtap entered promiscuous mode [ 145.668117][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 145.676437][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 145.685804][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 145.694690][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 145.703102][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 145.711583][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 145.719201][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 145.727363][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 145.736268][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 145.744979][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.752195][ T309] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.760081][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 145.768897][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 145.777440][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.784484][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.792368][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 145.801411][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 145.809613][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 145.820826][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 145.829259][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 145.837815][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 145.846085][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 145.861496][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 145.869761][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 145.883514][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 145.892085][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 145.901022][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 145.909460][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 145.929486][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 145.937929][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 145.965695][ T363] device veth0_vlan entered promiscuous mode [ 145.980437][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 246.006650][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 246.013673][ C1] (detected by 1, t=10002 jiffies, g=1041, q=573) [ 246.020196][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294961808-4294951806), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 246.033573][ C1] rcu: rcu_preempt kthread starved for 10002 jiffies! g1041 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 246.044687][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 246.054661][ C1] rcu: RCU grace-period kthread stack dump: [ 246.060566][ C1] task:rcu_preempt state:R running task stack: 0 pid: 13 ppid: 2 flags:0x00004000 [ 246.071370][ C1] Call Trace: [ 246.074695][ C1] __schedule+0xb53/0x1320 [ 246.079128][ C1] ? __sched_text_start+0x8/0x8 [ 246.083996][ C1] ? __mod_timer+0x7da/0xb50 [ 246.088597][ C1] schedule+0x13c/0x1d0 [ 246.092777][ C1] schedule_timeout+0x159/0x330 [ 246.097641][ C1] ? console_conditional_schedule+0x10/0x10 [ 246.103552][ C1] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 246.109035][ C1] ? run_local_timers+0x160/0x160 [ 246.114113][ C1] ? prepare_to_swait_event+0x320/0x340 [ 246.119672][ C1] rcu_gp_kthread+0x1045/0x2730 [ 246.124541][ C1] ? rcu_barrier_callback+0x50/0x50 [ 246.129765][ C1] ? __kasan_check_read+0x11/0x20 [ 246.134814][ C1] ? __kthread_parkme+0xb9/0x1c0 [ 246.139761][ C1] kthread+0x346/0x3d0 [ 246.143846][ C1] ? rcu_barrier_callback+0x50/0x50 [ 246.149069][ C1] ? kthread_blkcg+0xd0/0xd0 [ 246.153684][ C1] ret_from_fork+0x1f/0x30 [ 428.886629][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 282s! [ 428.895956][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 282s! [ 428.904863][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 282s! [ 428.913426][ C0] Showing busy workqueues and worker pools: [ 428.919431][ C0] workqueue events: flags=0x0 [ 428.924114][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=6/256 refcnt=7 [ 428.931798][ C0] pending: kfree_rcu_monitor, psi_avgs_work, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker [ 428.945796][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 428.953815][ C0] pending: kfree_rcu_monitor, vmstat_shepherd, rht_deferred_worker, rht_deferred_worker [ 428.964075][ C0] workqueue events_long: flags=0x0 [ 428.969211][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 428.976973][ C0] pending: br_multicast_gc_work, br_multicast_gc_work [ 428.984141][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 428.991815][ C0] pending: br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work [ 429.002915][ C0] workqueue events_unbound: flags=0x2 [ 429.008309][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/512 refcnt=4 [ 429.015605][ C0] in-flight: 309:linkwatch_event [ 429.020923][ C0] pending: toggle_allocation_gate [ 429.026386][ C0] workqueue events_power_efficient: flags=0x80 [ 429.032555][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.040240][ C0] pending: wg_ratelimiter_gc_entries [ 429.045931][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 429.053606][ C0] pending: neigh_periodic_work, neigh_periodic_work, gc_worker, check_lifetime [ 429.063102][ C0] workqueue mm_percpu_wq: flags=0x8 [ 429.068324][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.076075][ C0] pending: vmstat_update [ 429.080788][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.088455][ C0] pending: vmstat_update [ 429.093089][ C0] workqueue netns: flags=0xe000a [ 429.098053][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=3 [ 429.105189][ C0] in-flight: 9:cleanup_net [ 429.110289][ C0] workqueue writeback: flags=0x4a [ 429.115447][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.122867][ C0] pending: wb_workfn [ 429.127316][ C0] workqueue dm_bufio_cache: flags=0x8 [ 429.132950][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.140843][ C0] pending: work_fn [ 429.145156][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 429.150825][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=106 [ 429.158506][ C0] pending: addrconf_dad_work [ 429.163485][ C0] delayed: 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 [ 429.164424][ 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 [ 429.252149][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 429.346614][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=121 [ 429.354293][ C0] pending: addrconf_dad_work [ 429.359258][ C0] delayed: 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 [ 429.360175][ 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 [ 429.447810][ 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_verify_work [ 429.568914][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.574064][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.581291][ C0] pending: wg_packet_handshake_send_worker [ 429.587548][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.592851][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.600623][ C0] pending: wg_packet_encrypt_worker [ 429.606237][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.614050][ C0] pending: wg_packet_encrypt_worker [ 429.619944][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.624982][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.632309][ C0] pending: wg_packet_handshake_send_worker [ 429.638715][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.644004][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.651670][ C0] pending: wg_packet_encrypt_worker [ 429.657256][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.664919][ C0] pending: wg_packet_encrypt_worker [ 429.670575][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.675606][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.683352][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.692747][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.698111][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.706058][ C0] pending: wg_packet_encrypt_worker [ 429.711790][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.719684][ C0] pending: wg_packet_encrypt_worker [ 429.725394][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.730444][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.737912][ C0] pending: wg_packet_handshake_send_worker [ 429.744135][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.749444][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.757359][ C0] pending: wg_packet_encrypt_worker [ 429.762989][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.770657][ C0] pending: wg_packet_encrypt_worker [ 429.776340][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.781380][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.788611][ C0] pending: wg_packet_handshake_send_worker [ 429.795584][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.800896][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.808893][ C0] pending: wg_packet_encrypt_worker [ 429.814602][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.822277][ C0] pending: wg_packet_encrypt_worker [ 429.827885][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.832919][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.840254][ C0] pending: wg_packet_handshake_send_worker [ 429.846497][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.852131][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.859991][ C0] pending: wg_packet_encrypt_worker [ 429.865614][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.873289][ C0] pending: wg_packet_encrypt_worker [ 429.879270][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.884463][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.892255][ C0] pending: wg_packet_handshake_send_worker [ 429.898515][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.904046][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.912378][ C0] pending: wg_packet_encrypt_worker [ 429.918605][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.926891][ C0] pending: wg_packet_encrypt_worker [ 429.932724][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.938011][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.945521][ C0] pending: wg_packet_handshake_send_worker [ 429.952143][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.957847][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.966272][ C0] pending: wg_packet_encrypt_worker [ 429.972082][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.979957][ C0] pending: wg_packet_encrypt_worker [ 429.985660][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.990832][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.998253][ C0] pending: wg_packet_handshake_send_worker [ 430.004536][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 430.009935][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.017997][ C0] pending: wg_packet_encrypt_worker [ 430.023793][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.031662][ C0] pending: wg_packet_encrypt_worker [ 430.037471][ C0] workqueue wg-kex-wg0: flags=0x6 [ 430.042517][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.049997][ C0] pending: wg_packet_handshake_send_worker [ 430.056473][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 430.061779][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.069453][ C0] pending: wg_packet_encrypt_worker [ 430.075066][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.082737][ C0] pending: wg_packet_encrypt_worker [ 430.088505][ C0] workqueue wg-kex-wg1: flags=0x6 [ 430.093655][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.101074][ C0] pending: wg_packet_handshake_send_worker [ 430.107376][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 430.112694][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.120556][ C0] pending: wg_packet_encrypt_worker [ 430.126439][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.134117][ C0] pending: wg_packet_encrypt_worker [ 430.139926][ C0] workqueue wg-kex-wg2: flags=0x6 [ 430.145162][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.152405][ C0] pending: wg_packet_handshake_send_worker [ 430.158764][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 430.164072][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.171841][ C0] pending: wg_packet_encrypt_worker [ 430.177459][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.185320][ C0] pending: wg_packet_encrypt_worker [ 430.190999][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=283s workers=5 idle: 317 49 7