Warning: Permanently added '10.128.0.188' (ED25519) to the list of known hosts. 2026/03/18 00:45:31 parsed 1 programs [ 160.195979][ T30] audit: type=1400 audit(1773794731.155:64): avc: denied { node_bind } for pid=281 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 160.217180][ T30] audit: type=1400 audit(1773794731.155:65): avc: denied { module_request } for pid=281 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 [ 160.819500][ T30] audit: type=1400 audit(1773794731.775:66): avc: denied { mounton } for pid=287 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 [ 160.820656][ T287] cgroup: Unknown subsys name 'net' [ 160.842438][ T30] audit: type=1400 audit(1773794731.775:67): avc: denied { mount } for pid=287 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 [ 160.870606][ T30] audit: type=1400 audit(1773794731.815:68): avc: denied { unmount } for pid=287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 160.870786][ T287] cgroup: Unknown subsys name 'devices' [ 161.014573][ T287] cgroup: Unknown subsys name 'hugetlb' [ 161.020286][ T287] cgroup: Unknown subsys name 'rlimit' [ 161.251537][ T30] audit: type=1400 audit(1773794732.205:69): avc: denied { setattr } for pid=287 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 161.274805][ T30] audit: type=1400 audit(1773794732.205:70): avc: denied { create } for pid=287 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 [ 161.295240][ T30] audit: type=1400 audit(1773794732.205:71): avc: denied { write } for pid=287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 161.310925][ T291] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 161.315679][ T30] audit: type=1400 audit(1773794732.205:72): avc: denied { read } for pid=287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 161.344367][ T30] audit: type=1400 audit(1773794732.215:73): avc: denied { mounton } for pid=287 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 [ 161.352606][ T287] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 161.876428][ T299] request_module fs-gadgetfs succeeded, but still no fs? [ 162.313427][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.320735][ T331] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.334012][ T331] device bridge_slave_0 entered promiscuous mode [ 162.342218][ T329] syz-executor (329) used greatest stack depth: 21656 bytes left [ 162.345130][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.365406][ T331] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.383168][ T331] device bridge_slave_1 entered promiscuous mode [ 162.445501][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.453102][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 162.460429][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.467519][ T331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 162.500707][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 162.508670][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.516431][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.553237][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 162.561546][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.568598][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 162.578625][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 162.586921][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.593970][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 162.601316][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 162.609795][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 162.622477][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 162.633415][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 162.641456][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready 2026/03/18 00:45:33 executed programs: 0 [ 162.649064][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 162.657318][ T331] device veth0_vlan entered promiscuous mode [ 162.666637][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 162.675786][ T331] device veth1_macvtap entered promiscuous mode [ 162.684978][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 162.694606][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 162.745170][ T331] syz-executor (331) used greatest stack depth: 20576 bytes left [ 162.894138][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.901369][ T358] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.909133][ T358] device bridge_slave_0 entered promiscuous mode [ 162.917391][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.924601][ T358] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.931871][ T358] device bridge_slave_1 entered promiscuous mode [ 162.985703][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.993683][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.001395][ T360] device bridge_slave_0 entered promiscuous mode [ 163.009647][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.017266][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.024638][ T360] device bridge_slave_1 entered promiscuous mode [ 163.083668][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.090803][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.098375][ T365] device bridge_slave_0 entered promiscuous mode [ 163.111704][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.118895][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.126380][ T365] device bridge_slave_1 entered promiscuous mode [ 163.166060][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.173270][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.180530][ T362] device bridge_slave_0 entered promiscuous mode [ 163.188699][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.195877][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.203582][ T362] device bridge_slave_1 entered promiscuous mode [ 163.263628][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.270779][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.278264][ T366] device bridge_slave_0 entered promiscuous mode [ 163.288190][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.295497][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.303244][ T366] device bridge_slave_1 entered promiscuous mode [ 163.446081][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.453195][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 163.460464][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.467669][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 163.490368][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.497764][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.505774][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 163.513846][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 163.530318][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 163.537962][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 163.565477][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 163.573128][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 163.580551][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 163.588906][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 163.597164][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.604223][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 163.612068][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 163.620469][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 163.628719][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.635843][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 163.643347][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 163.651653][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 163.660135][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.667171][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 163.674664][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 163.682973][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 163.691268][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.698321][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 163.705752][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 163.713941][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.720945][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 163.728408][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 163.736222][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 163.761220][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 163.768678][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 163.776671][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 163.785398][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 163.793772][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.800832][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 163.808713][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 163.817083][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 163.825401][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 163.834004][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 163.842295][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.849385][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 163.856987][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 163.865188][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 163.873346][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 163.881385][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 163.889588][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 163.897730][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 163.906365][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 163.922592][ T358] device veth0_vlan entered promiscuous mode [ 163.938980][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 163.946606][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 163.954419][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 163.963189][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 163.971277][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.978309][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 163.985747][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 163.994353][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 164.003045][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 164.012463][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 164.021323][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.028383][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 164.035957][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 164.044290][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 164.052588][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 164.061549][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.068679][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 164.076516][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 164.084395][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 164.092317][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 164.110438][ T358] device veth1_macvtap entered promiscuous mode [ 164.122618][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 164.131656][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 164.140024][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 164.148579][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 164.156993][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 164.164827][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 164.173131][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 164.181799][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 164.190152][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 164.214532][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 164.222691][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 164.232298][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 164.240622][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 164.248967][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 164.276308][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 164.285234][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 164.298257][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 164.307671][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 164.315502][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 164.331503][ T360] device veth0_vlan entered promiscuous mode [ 164.343766][ T362] device veth0_vlan entered promiscuous mode [ 164.357639][ T366] device veth0_vlan entered promiscuous mode [ 164.371823][ T366] device veth1_macvtap entered promiscuous mode [ 164.389543][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 164.398335][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 164.406958][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 164.415214][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 164.424338][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 164.432993][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 164.441901][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 164.450249][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 164.458948][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 164.467018][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 164.475240][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 164.484133][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 164.496994][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 164.506602][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 164.515123][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 164.523737][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 164.531999][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 164.540421][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 164.548086][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 164.557630][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 164.570001][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 164.580849][ T365] device veth0_vlan entered promiscuous mode [ 164.592798][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 164.601179][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 164.610842][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 164.619717][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 164.669204][ T362] device veth1_macvtap entered promiscuous mode [ 321.102635][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 321.109666][ C0] (detected by 0, t=10002 jiffies, g=1645, q=405) [ 321.116172][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294969325-4294959323), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 321.129656][ C0] rcu: rcu_preempt kthread starved for 10002 jiffies! g1645 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 321.140781][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 321.150757][ C0] rcu: RCU grace-period kthread stack dump: [ 321.156656][ C0] task:rcu_preempt state:R running task stack:28640 pid: 14 ppid: 2 flags:0x00004000 [ 321.167552][ C0] Call Trace: [ 321.170920][ C0] [ 321.174118][ C0] __schedule+0xb6e/0x14c0 [ 321.178567][ C0] ? release_firmware_map_entry+0x190/0x190 [ 321.184461][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 321.190277][ C0] ? __mod_timer+0x7da/0xb50 [ 321.194957][ C0] schedule+0x11e/0x1e0 [ 321.199108][ C0] schedule_timeout+0x159/0x340 [ 321.203949][ C0] ? console_conditional_schedule+0x30/0x30 [ 321.209835][ C0] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 321.215461][ C0] ? update_process_times+0x200/0x200 [ 321.220831][ C0] ? prepare_to_swait_event+0x308/0x320 [ 321.226376][ C0] rcu_gp_fqs_loop+0x2ae/0xf80 [ 321.231140][ C0] ? __kasan_check_write+0x14/0x20 [ 321.236246][ C0] ? debug_smp_processor_id+0x17/0x20 [ 321.241714][ C0] ? __note_gp_changes+0x4e2/0x9e0 [ 321.246914][ C0] ? rcu_gp_init+0xc00/0xc00 [ 321.251673][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 321.257049][ C0] ? rcu_gp_init+0x9a7/0xc00 [ 321.261633][ C0] rcu_gp_kthread+0x9b/0x360 [ 321.266224][ C0] ? _raw_spin_lock+0xf0/0xf0 [ 321.270984][ C0] ? wake_nocb_gp+0x1d0/0x1d0 [ 321.275655][ C0] ? __kasan_check_read+0x11/0x20 [ 321.280679][ C0] ? __kthread_parkme+0xac/0x200 [ 321.285615][ C0] kthread+0x411/0x500 [ 321.289763][ C0] ? wake_nocb_gp+0x1d0/0x1d0 [ 321.294438][ C0] ? kthread_blkcg+0xd0/0xd0 [ 321.299034][ C0] ret_from_fork+0x1f/0x30 [ 321.303458][ C0] [ 321.306473][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 321.312795][ C0] NMI backtrace for cpu 0 [ 321.317138][ C0] CPU: 0 PID: 400 Comm: syz.6.28 Not tainted syzkaller #0 [ 321.324484][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 321.334716][ C0] Call Trace: [ 321.338077][ C0] [ 321.340913][ C0] __dump_stack+0x21/0x30 [ 321.345249][ C0] dump_stack_lvl+0x110/0x170 [ 321.349924][ C0] ? show_regs_print_info+0x20/0x20 [ 321.355132][ C0] dump_stack+0x15/0x20 [ 321.359281][ C0] nmi_cpu_backtrace+0x2af/0x2c0 [ 321.364222][ C0] ? nmi_trigger_cpumask_backtrace+0x240/0x240 [ 321.370387][ C0] ? load_image+0x3e0/0x3e0 [ 321.374898][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 321.380964][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 321.387033][ C0] nmi_trigger_cpumask_backtrace+0x138/0x240 [ 321.393016][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 321.398994][ C0] rcu_check_gp_kthread_starvation+0x1e0/0x260 [ 321.405241][ C0] print_other_cpu_stall+0xe33/0x1010 [ 321.410607][ C0] ? print_cpu_stall+0x600/0x600 [ 321.415539][ C0] ? tick_nohz_handler+0x300/0x300 [ 321.420776][ C0] ? accumulate_nsecs_to_secs+0xb1/0x250 [ 321.426510][ C0] ? cgroup_rstat_updated+0xf5/0x360 [ 321.431976][ C0] ? timekeeping_update+0x397/0x470 [ 321.437177][ C0] rcu_sched_clock_irq+0x8b2/0x12c0 [ 321.442376][ C0] ? rcu_boost_kthread_setaffinity+0x320/0x320 [ 321.448657][ C0] ? hrtimer_run_queues+0x166/0x430 [ 321.453864][ C0] update_process_times+0x198/0x200 [ 321.459079][ C0] tick_sched_timer+0x17c/0x240 [ 321.463968][ C0] ? tick_setup_sched_timer+0x450/0x450 [ 321.469523][ C0] __hrtimer_run_queues+0x39f/0x8c0 [ 321.474822][ C0] ? hrtimer_interrupt+0x8c0/0x8c0 [ 321.479937][ C0] ? ktime_get_update_offsets_now+0x2fa/0x310 [ 321.486006][ C0] hrtimer_interrupt+0x3c7/0x8c0 [ 321.491040][ C0] __sysvec_apic_timer_interrupt+0xfa/0x3e0 [ 321.496944][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 321.502582][ C0] [ 321.505521][ C0] [ 321.508444][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 321.514524][ C0] RIP: 0010:_raw_spin_unlock_irq+0x49/0x70 [ 321.520460][ C0] Code: 12 48 89 fb 48 c7 c7 b8 3e 6d 86 e8 91 be f4 fc 48 89 df 48 83 3d ae 07 b9 01 00 74 27 e8 f3 bb 9b fc 66 90 fb bf 01 00 00 00 a2 90 93 fc 65 8b 05 63 36 4e 7b 85 c0 74 03 5b 5d c3 e8 c3 41 [ 321.540712][ C0] RSP: 0018:ffffc90000c07b98 EFLAGS: 00000246 [ 321.546798][ C0] RAX: 0000000000000001 RBX: 0000000000000021 RCX: dffffc0000000000 [ 321.554851][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 321.562828][ C0] RBP: ffffc90000c07ba0 R08: ffffc90000c07dff R09: 1ffff92000180fbf [ 321.570900][ C0] R10: dffffc0000000000 R11: fffff52000180fc0 R12: 1ffff11021f8c82c [ 321.578887][ C0] R13: dffffc0000000000 R14: ffff88810fc64160 R15: 000000001c000004 [ 321.587275][ C0] ? _raw_spin_unlock_irq+0x41/0x70 [ 321.592498][ C0] get_signal+0x13b2/0x1480 [ 321.597023][ C0] arch_do_signal_or_restart+0xdf/0x11c0 [ 321.602663][ C0] ? __ia32_sys_rt_sigreturn+0x639/0x730 [ 321.608297][ C0] ? load_gs_index+0xc0/0xc0 [ 321.613057][ C0] ? get_sigframe_size+0x10/0x10 [ 321.618257][ C0] ? sched_clock+0x9/0x10 [ 321.622581][ C0] ? sched_clock_cpu+0x18/0x3c0 [ 321.627527][ C0] exit_to_user_mode_loop+0xa7/0xe0 [ 321.632766][ C0] exit_to_user_mode_prepare+0x87/0xd0 [ 321.638223][ C0] syscall_exit_to_user_mode+0x1a/0x30 [ 321.643772][ C0] do_syscall_64+0x58/0xa0 [ 321.648206][ C0] ? clear_bhb_loop+0x50/0xa0 [ 321.652893][ C0] ? clear_bhb_loop+0x50/0xa0 [ 321.657587][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 321.663486][ C0] RIP: 0033:0x7fb484472797 [ 321.667903][ 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 [ 321.687599][ C0] RSP: 002b:00007fb4842d50e8 EFLAGS: 00000246 [ 321.693674][ C0] RAX: 00000000000000ca RBX: 00007fb4846ebfa8 RCX: 00007fb484472799 [ 321.701657][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fb4846ebfa8 [ 321.709756][ C0] RBP: 00007fb4846ebfa0 R08: 0000000000000000 R09: 0000000000000000 [ 321.717722][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 321.725702][ C0] R13: 00007fb4846ec038 R14: 00007ffc70c2de60 R15: 00007ffc70c2df48 [ 321.733693][ C0] [ 428.814681][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 207s! [ 428.823688][ C0] Showing busy workqueues and worker pools: [ 428.829575][ C0] workqueue events: flags=0x0 [ 428.834276][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 428.834376][ C0] pending: kfree_rcu_monitor, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker [ 428.834454][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=6/256 refcnt=7 [ 428.834519][ C0] pending: vmstat_shepherd, psi_avgs_work, kfree_rcu_monitor, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker [ 428.834613][ C0] workqueue events_long: flags=0x0 [ 428.878695][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.878740][ C0] pending: br_multicast_gc_work [ 428.878765][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=5/256 refcnt=6 [ 428.878806][ C0] pending: br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work [ 428.878872][ C0] workqueue events_unbound: flags=0x2 [ 428.917845][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=4/512 refcnt=6 [ 428.917946][ C0] in-flight: 391:linkwatch_event [ 428.918013][ C0] pending: fsnotify_mark_destroy_workfn, toggle_allocation_gate, flush_memcg_stats_dwork [ 428.918125][ C0] workqueue events_power_efficient: flags=0x80 [ 428.947276][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 428.947317][ C0] in-flight: 398:neigh_periodic_work [ 428.947345][ C0] pending: gc_worker, check_lifetime [ 428.947377][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 428.947410][ C0] pending: wg_ratelimiter_gc_entries, neigh_periodic_work [ 428.947449][ C0] workqueue netns: flags=0xe000a [ 428.987223][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=3 [ 428.987267][ C0] in-flight: 45:cleanup_net [ 428.987301][ C0] workqueue mm_percpu_wq: flags=0x8 [ 429.004344][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.004386][ C0] pending: vmstat_update [ 429.004410][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.004443][ C0] pending: vmstat_update [ 429.004471][ C0] workqueue writeback: flags=0x4a [ 429.033948][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.033990][ C0] pending: wb_workfn [ 429.034151][ C0] workqueue dm_bufio_cache: flags=0x8 [ 429.050938][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.050982][ C0] pending: work_fn [ 429.051093][ C0] workqueue mld: flags=0x40008 [ 429.067547][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=59 [ 429.067590][ C0] pending: mld_dad_work [ 429.067615][ C0] inactive: mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_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_dad_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_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, 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_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work [ 429.068969][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=32 [ 429.069003][ C0] pending: mld_ifc_work [ 429.069026][ C0] inactive: 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_dad_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_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_dad_work [ 429.069612][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 429.212790][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=130 [ 429.212835][ C0] in-flight: 26:addrconf_dad_work [ 429.212867][ 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 [ 429.213860][ 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 [ 429.214715][ 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_verify_work [ 429.215125][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=92 [ 429.215160][ C0] pending: addrconf_dad_work [ 429.215181][ 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 [ 429.215834][ 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 [ 429.216540][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.623369][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.623414][ C0] pending: wg_packet_handshake_send_worker [ 429.623444][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.642056][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 429.642098][ C0] pending: wg_packet_tx_worker, wg_packet_encrypt_worker [ 429.642137][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 429.642170][ C0] pending: wg_packet_encrypt_worker, wg_packet_tx_worker [ 429.642206][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.677596][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.677641][ C0] pending: wg_packet_handshake_send_worker [ 429.677672][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.696495][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.696538][ C0] pending: wg_packet_encrypt_worker [ 429.696568][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.696602][ C0] pending: wg_packet_encrypt_worker [ 429.696733][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.728119][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.728163][ C0] pending: wg_packet_handshake_send_worker [ 429.728196][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.746801][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.746842][ C0] pending: wg_packet_encrypt_worker [ 429.746868][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.746903][ C0] pending: wg_packet_encrypt_worker [ 429.747038][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.778448][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.778496][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.778542][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.800040][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 429.800085][ C0] pending: wg_packet_encrypt_worker, wg_packet_tx_worker [ 429.800129][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.820231][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.820268][ C0] pending: wg_packet_handshake_send_worker [ 429.820294][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.839035][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.839075][ C0] pending: wg_packet_encrypt_worker [ 429.839101][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.839135][ C0] pending: wg_packet_encrypt_worker [ 429.839159][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.870484][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.870523][ C0] pending: wg_packet_handshake_send_worker [ 429.870549][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.889168][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.889207][ C0] pending: wg_packet_encrypt_worker [ 429.889234][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.889268][ C0] pending: wg_packet_encrypt_worker [ 429.889472][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.920926][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.920965][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.921195][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.942517][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.942555][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.958907][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.963935][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.963972][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.964015][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.985222][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.985260][ C0] pending: wg_packet_handshake_send_worker [ 429.985286][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 430.004077][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 430.004117][ C0] pending: wg_packet_tx_worker, wg_packet_encrypt_worker [ 430.004156][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 430.004188][ C0] pending: wg_packet_tx_worker, wg_packet_encrypt_worker [ 430.004226][ C0] workqueue wg-kex-wg1: flags=0x6 [ 430.039276][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 430.039314][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.039356][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 430.060853][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.060899][ C0] pending: wg_packet_encrypt_worker [ 430.060926][ C0] workqueue wg-kex-wg2: flags=0x24 [ 430.079172][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.079209][ C0] pending: wg_packet_handshake_receive_worker [ 430.079239][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 430.098627][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.098666][ C0] pending: wg_packet_encrypt_worker [ 430.098693][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 430.098725][ C0] pending: wg_packet_encrypt_worker, wg_packet_tx_worker [ 430.098764][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=209s workers=4 idle: 354 39 [ 430.098807][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=265s workers=6 idle: 322 8 10 346