Warning: Permanently added '10.128.1.152' (ED25519) to the list of known hosts. 2026/01/12 11:27:15 parsed 1 programs [ 316.487718][ T30] audit: type=1400 audit(1768217235.266:64): 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 [ 316.508449][ T30] audit: type=1400 audit(1768217235.266:65): 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 [ 317.476048][ T30] audit: type=1400 audit(1768217236.256:66): 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 [ 317.479778][ T289] cgroup: Unknown subsys name 'net' [ 317.498847][ T30] audit: type=1400 audit(1768217236.256:67): 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 [ 317.526115][ T30] audit: type=1400 audit(1768217236.286:68): 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 [ 317.526769][ T289] cgroup: Unknown subsys name 'devices' [ 317.634984][ T289] cgroup: Unknown subsys name 'hugetlb' [ 317.640604][ T289] cgroup: Unknown subsys name 'rlimit' [ 317.879093][ T30] audit: type=1400 audit(1768217236.656:69): avc: denied { setattr } for pid=289 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 [ 317.902316][ T30] audit: type=1400 audit(1768217236.656:70): 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 [ 317.923152][ T30] audit: type=1400 audit(1768217236.656:71): 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 [ 317.940764][ T292] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 317.943641][ T30] audit: type=1400 audit(1768217236.656:72): 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 [ 317.972222][ T30] audit: type=1400 audit(1768217236.666:73): 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 Setting up swapspace version 1, size = 127995904 bytes [ 318.043580][ T289] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 318.563038][ T298] request_module fs-gadgetfs succeeded, but still no fs? [ 319.054125][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 319.061206][ T329] bridge0: port 1(bridge_slave_0) entered disabled state [ 319.068768][ T329] device bridge_slave_0 entered promiscuous mode [ 319.096797][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 319.113767][ T329] bridge0: port 2(bridge_slave_1) entered disabled state [ 319.121304][ T329] device bridge_slave_1 entered promiscuous mode [ 319.360749][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 319.368309][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 319.375694][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 319.382770][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 319.415377][ T318] bridge0: port 1(bridge_slave_0) entered disabled state [ 319.423044][ T318] bridge0: port 2(bridge_slave_1) entered disabled state [ 319.441280][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 319.448902][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 319.463420][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 319.492991][ T318] bridge0: port 1(bridge_slave_0) entered blocking state [ 319.500065][ T318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 319.517852][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 319.526369][ T318] bridge0: port 2(bridge_slave_1) entered blocking state [ 319.533478][ T318] bridge0: port 2(bridge_slave_1) entered forwarding state [ 319.546964][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 319.564643][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 319.583274][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 319.597202][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 319.606139][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 319.613724][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 319.621881][ T329] device veth0_vlan entered promiscuous mode [ 319.632061][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 319.641175][ T329] device veth1_macvtap entered promiscuous mode [ 319.652298][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2026/01/12 11:27:18 executed programs: 0 [ 319.662483][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 319.924570][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 319.931642][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 319.939246][ T366] device bridge_slave_0 entered promiscuous mode [ 319.954645][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 319.961709][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 319.969254][ T368] device bridge_slave_0 entered promiscuous mode [ 319.976338][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 319.983472][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 319.990988][ T368] device bridge_slave_1 entered promiscuous mode [ 319.997836][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.005070][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.012460][ T366] device bridge_slave_1 entered promiscuous mode [ 320.063556][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.070624][ T369] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.078213][ T369] device bridge_slave_0 entered promiscuous mode [ 320.096396][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.103554][ T369] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.110917][ T369] device bridge_slave_1 entered promiscuous mode [ 320.156688][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.163863][ T373] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.171387][ T373] device bridge_slave_0 entered promiscuous mode [ 320.187245][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.194487][ T371] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.201898][ T371] device bridge_slave_0 entered promiscuous mode [ 320.208810][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.215883][ T373] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.223420][ T373] device bridge_slave_1 entered promiscuous mode [ 320.240665][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.247786][ T371] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.255370][ T371] device bridge_slave_1 entered promiscuous mode [ 320.477209][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.484311][ T369] bridge0: port 2(bridge_slave_1) entered forwarding state [ 320.491602][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.498725][ T369] bridge0: port 1(bridge_slave_0) entered forwarding state [ 320.538071][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.545153][ T371] bridge0: port 2(bridge_slave_1) entered forwarding state [ 320.552429][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.559508][ T371] bridge0: port 1(bridge_slave_0) entered forwarding state [ 320.569157][ T326] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.576686][ T326] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.584169][ T326] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.591310][ T326] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.601014][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 320.608618][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 320.616166][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 320.623644][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 320.663426][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 320.671884][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 320.680494][ T326] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.687592][ T326] bridge0: port 1(bridge_slave_0) entered forwarding state [ 320.697353][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 320.705752][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 320.714032][ T326] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.721199][ T326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 320.728728][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 320.737134][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 320.745224][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 320.753780][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 320.762009][ T326] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.769108][ T326] bridge0: port 1(bridge_slave_0) entered forwarding state [ 320.776622][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 320.785163][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 320.793435][ T326] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.800496][ T326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 320.807906][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 320.816004][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 320.848888][ T366] device veth0_vlan entered promiscuous mode [ 320.857829][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 320.866260][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 320.875113][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 320.882531][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 320.890139][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 320.897862][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 320.905578][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 320.913266][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 320.920648][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 320.928877][ T326] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.935936][ T326] bridge0: port 1(bridge_slave_0) entered forwarding state [ 320.943443][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 320.951591][ T326] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.958661][ T326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 320.966051][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 320.999736][ T366] device veth1_macvtap entered promiscuous mode [ 321.008031][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 321.016731][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 321.025951][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 321.034309][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 321.042236][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 321.050665][ T326] bridge0: port 1(bridge_slave_0) entered blocking state [ 321.057752][ T326] bridge0: port 1(bridge_slave_0) entered forwarding state [ 321.065329][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 321.073669][ T326] bridge0: port 2(bridge_slave_1) entered blocking state [ 321.080719][ T326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 321.088356][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 321.104604][ T368] device veth0_vlan entered promiscuous mode [ 321.117273][ T369] device veth0_vlan entered promiscuous mode [ 321.125331][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 321.134592][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 321.142819][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 321.151107][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 321.159791][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 321.167900][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 321.176109][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 321.184315][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 321.192241][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 321.199844][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 321.207400][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 321.214934][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 321.225173][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 321.233950][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 321.242266][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 321.250822][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 321.266500][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 321.274278][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 321.281714][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 321.290278][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 321.298814][ T326] bridge0: port 1(bridge_slave_0) entered blocking state [ 321.305908][ T326] bridge0: port 1(bridge_slave_0) entered forwarding state [ 321.313619][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 321.321923][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 321.330166][ T326] bridge0: port 2(bridge_slave_1) entered blocking state [ 321.337216][ T326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 321.354178][ T368] device veth1_macvtap entered promiscuous mode [ 321.367829][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 321.376093][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 321.384270][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 321.392410][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 321.400811][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 321.409232][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 321.417559][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 321.425263][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 321.433349][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 321.441264][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 321.449532][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 321.457864][ T369] device veth1_macvtap entered promiscuous mode [ 321.493107][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 321.501106][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 321.509854][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 321.518853][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 321.527464][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 321.536250][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 321.544803][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 321.553924][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 321.562338][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 321.571493][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 321.581186][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 321.596141][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 321.604280][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 321.615110][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 321.622729][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 421.662544][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 421.669559][ C1] (detected by 1, t=10002 jiffies, g=1817, q=584) [ 421.676085][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294979379-4294969377), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 421.689562][ C1] rcu: rcu_preempt kthread starved for 10002 jiffies! g1817 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 421.700696][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 421.710788][ C1] rcu: RCU grace-period kthread stack dump: [ 421.716699][ C1] task:rcu_preempt state:R running task stack:28752 pid: 14 ppid: 2 flags:0x00004000 [ 421.727537][ C1] Call Trace: [ 421.730859][ C1] [ 421.733808][ C1] __schedule+0xb6e/0x14c0 [ 421.738263][ C1] ? release_firmware_map_entry+0x190/0x190 [ 421.744206][ C1] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 421.750040][ C1] ? __mod_timer+0x7ae/0xb30 [ 421.754670][ C1] schedule+0x11e/0x1e0 [ 421.758861][ C1] schedule_timeout+0x12c/0x2e0 [ 421.763736][ C1] ? console_conditional_schedule+0x30/0x30 [ 421.769664][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 421.775267][ C1] ? update_process_times+0x200/0x200 [ 421.780679][ C1] ? prepare_to_swait_event+0x308/0x320 [ 421.786254][ C1] rcu_gp_fqs_loop+0x293/0xf60 [ 421.791055][ C1] ? debug_smp_processor_id+0x17/0x20 [ 421.796563][ C1] ? __note_gp_changes+0x4e2/0x9e0 [ 421.801701][ C1] ? rcu_gp_init+0xc00/0xc00 [ 421.806324][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 421.811557][ C1] ? rcu_gp_init+0x9a7/0xc00 [ 421.816168][ C1] rcu_gp_kthread+0x98/0x330 [ 421.820794][ C1] ? wake_nocb_gp+0x1d0/0x1d0 [ 421.825500][ C1] ? __kasan_check_read+0x11/0x20 [ 421.830552][ C1] ? __kthread_parkme+0xac/0x200 [ 421.835509][ C1] ? preempt_count_add+0x90/0x1b0 [ 421.840565][ C1] kthread+0x411/0x500 [ 421.844655][ C1] ? wake_nocb_gp+0x1d0/0x1d0 [ 421.849406][ C1] ? kthread_blkcg+0xd0/0xd0 [ 421.854028][ C1] ret_from_fork+0x1f/0x30 [ 421.858473][ C1] [ 421.861515][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 421.867852][ C1] NMI backtrace for cpu 1 [ 421.872211][ C1] CPU: 1 PID: 428 Comm: syz.1.23 Not tainted syzkaller #0 [ 421.879334][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 421.889405][ C1] Call Trace: [ 421.892697][ C1] [ 421.895562][ C1] __dump_stack+0x21/0x30 [ 421.899927][ C1] dump_stack_lvl+0xee/0x150 [ 421.904545][ C1] ? show_regs_print_info+0x20/0x20 [ 421.909773][ C1] dump_stack+0x15/0x20 [ 421.913955][ C1] nmi_cpu_backtrace+0x2b4/0x2c0 [ 421.918928][ C1] ? nmi_trigger_cpumask_backtrace+0x240/0x240 [ 421.925118][ C1] ? load_image+0x3a0/0x3a0 [ 421.929664][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 421.935757][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 421.941957][ C1] nmi_trigger_cpumask_backtrace+0x138/0x240 [ 421.947969][ C1] arch_trigger_cpumask_backtrace+0x10/0x20 [ 421.953895][ C1] rcu_check_gp_kthread_starvation+0x1e0/0x260 [ 421.960072][ C1] print_other_cpu_stall+0xded/0xfd0 [ 421.965386][ C1] ? print_cpu_stall+0x600/0x600 [ 421.970348][ C1] ? tick_nohz_handler+0x300/0x300 [ 421.975480][ C1] ? accumulate_nsecs_to_secs+0xb1/0x230 [ 421.981142][ C1] ? cgroup_rstat_updated+0xf5/0x370 [ 421.986460][ C1] rcu_sched_clock_irq+0x8a3/0x12b0 [ 421.991685][ C1] ? rcu_boost_kthread_setaffinity+0x310/0x310 [ 421.997952][ C1] ? hrtimer_run_queues+0x166/0x430 [ 422.003174][ C1] update_process_times+0x198/0x200 [ 422.008400][ C1] tick_sched_timer+0x17c/0x240 [ 422.013279][ C1] ? tick_setup_sched_timer+0x450/0x450 [ 422.018860][ C1] __hrtimer_run_queues+0x3b5/0x9e0 [ 422.024096][ C1] ? hrtimer_interrupt+0x8c0/0x8c0 [ 422.029247][ C1] ? ktime_get_update_offsets_now+0x2fa/0x310 [ 422.035349][ C1] hrtimer_interrupt+0x3c7/0x8c0 [ 422.040318][ C1] __sysvec_apic_timer_interrupt+0xfa/0x3e0 [ 422.046238][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 422.051919][ C1] [ 422.054876][ C1] [ 422.057819][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 422.063863][ C1] RIP: 0010:_raw_spin_unlock_irq+0x49/0x70 [ 422.069699][ C1] Code: 12 48 89 fb 48 c7 c7 f8 3e 6d 86 e8 51 12 fe fc 48 89 df 48 83 3d 3e 0f c4 01 00 74 27 e8 53 02 a6 fc 66 90 fb bf 01 00 00 00 b2 e0 9d fc 65 8b 05 b3 3d 59 7b 85 c0 74 03 5b 5d c3 e8 e3 46 [ 422.089377][ C1] RSP: 0018:ffffc90000e77b98 EFLAGS: 00000246 [ 422.095468][ C1] RAX: 0000000000000001 RBX: 0000000000000021 RCX: dffffc0000000000 [ 422.103466][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 422.111455][ C1] RBP: ffffc90000e77ba0 R08: dffffc0000000000 R09: fffff520001cefc0 [ 422.119453][ C1] R10: fffff520001cefc0 R11: 1ffff920001cefbc R12: 1ffff11022311a5c [ 422.127451][ C1] R13: dffffc0000000000 R14: ffff88811188d2e0 R15: 000000001c000004 [ 422.135458][ C1] ? _raw_spin_unlock_irq+0x41/0x70 [ 422.140777][ C1] get_signal+0x13b2/0x1480 [ 422.145331][ C1] arch_do_signal_or_restart+0xc1/0x10f0 [ 422.150996][ C1] ? load_gs_index+0xb0/0xb0 [ 422.155616][ C1] ? get_sigframe_size+0x10/0x10 [ 422.160575][ C1] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 422.166534][ C1] exit_to_user_mode_loop+0xa7/0xe0 [ 422.171757][ C1] exit_to_user_mode_prepare+0x87/0xd0 [ 422.177233][ C1] syscall_exit_to_user_mode+0x1a/0x30 [ 422.182744][ C1] do_syscall_64+0x58/0xa0 [ 422.187196][ C1] ? clear_bhb_loop+0x50/0xa0 [ 422.191893][ C1] ? clear_bhb_loop+0x50/0xa0 [ 422.196593][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 422.202516][ C1] RIP: 0033:0x7fb879a89747 [ 422.206948][ C1] Code: ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 <0f> 05 48 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 [ 422.226576][ C1] RSP: 002b:00007fb8798f90e8 EFLAGS: 00000246 [ 422.232665][ C1] RAX: 00000000000000ca RBX: 00007fb879cdffa8 RCX: 00007fb879a89749 [ 422.240657][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fb879cdffa8 [ 422.248652][ C1] RBP: 00007fb879cdffa0 R08: 0000000000000000 R09: 0000000000000000 [ 422.256641][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 422.264632][ C1] R13: 00007fb879ce0038 R14: 00007ffe5dd27960 R15: 00007ffe5dd27a48 [ 422.272636][ C1] [ 422.275716][ C1] sched: RT throttling activated [ 572.192676][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 250s! [ 572.202009][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 250s! [ 572.210984][ C0] Showing busy workqueues and worker pools: [ 572.216916][ C0] workqueue events: flags=0x0 [ 572.221629][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.221678][ C0] pending: kfree_rcu_monitor [ 572.221719][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=3/256 refcnt=4 [ 572.221757][ C0] pending: vmstat_shepherd, psi_avgs_work, kfree_rcu_monitor [ 572.221815][ C0] workqueue events_unbound: flags=0x2 [ 572.255584][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=4/512 refcnt=6 [ 572.255634][ C0] pending: fsnotify_mark_destroy_workfn, toggle_allocation_gate, linkwatch_event, flush_memcg_stats_dwork [ 572.255728][ C0] workqueue events_power_efficient: flags=0x80 [ 572.280792][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 572.280844][ C0] pending: wg_ratelimiter_gc_entries, neigh_periodic_work, gc_worker [ 572.280905][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=2/256 refcnt=3 [ 572.280945][ C0] pending: neigh_periodic_work, check_lifetime [ 572.280984][ C0] workqueue netns: flags=0xe000a [ 572.316229][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=3 [ 572.316278][ C0] in-flight: 45:cleanup_net [ 572.316314][ C0] workqueue mm_percpu_wq: flags=0x8 [ 572.333419][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.333464][ C0] pending: vmstat_update [ 572.333494][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 572.333531][ C0] pending: vmstat_update [ 572.333558][ C0] workqueue writeback: flags=0x4a [ 572.363195][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 572.363242][ C0] pending: wb_workfn [ 572.363356][ C0] workqueue kblockd: flags=0x18 [ 572.379687][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 572.379742][ C0] pending: blk_mq_timeout_work [ 572.379856][ C0] workqueue dm_bufio_cache: flags=0x8 [ 572.398198][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 572.398249][ C0] pending: work_fn [ 572.398277][ C0] workqueue mld: flags=0x40008 [ 572.414877][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=49 [ 572.414927][ C0] pending: mld_ifc_work [ 572.414957][ C0] inactive: 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_dad_work, mld_dad_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_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_ifc_work, mld_ifc_work, 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 [ 572.415669][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/1 refcnt=53 [ 572.415715][ C0] pending: mld_ifc_work [ 572.415739][ 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_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_dad_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_dad_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_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_dad_work [ 572.416478][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 572.572147][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=101 [ 572.572200][ C0] in-flight: 419:addrconf_dad_work [ 572.572235][ 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 [ 572.572799][ 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 [ 572.755859][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/1 refcnt=116 [ 572.755915][ C0] in-flight: 20:addrconf_dad_work [ 572.755949][ 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 [ 572.756512][ 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 [ 572.757084][ 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_verify_work [ 572.757310][ C0] workqueue wg-kex-wg0: flags=0x6 [ 572.972258][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 572.972307][ C0] pending: wg_packet_handshake_send_worker [ 572.972342][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 572.991055][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.991105][ C0] pending: wg_packet_encrypt_worker [ 572.991137][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 572.991176][ C0] pending: wg_packet_encrypt_worker [ 572.991203][ C0] workqueue wg-kex-wg1: flags=0x6 [ 573.022680][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 573.022725][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.022774][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 573.044303][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.044351][ C0] pending: wg_packet_encrypt_worker [ 573.044380][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 573.044418][ C0] pending: wg_packet_encrypt_worker [ 573.044444][ C0] workqueue wg-kex-wg2: flags=0x6 [ 573.075883][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 573.075927][ C0] pending: wg_packet_handshake_send_worker [ 573.075959][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 573.094622][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.094678][ C0] pending: wg_packet_encrypt_worker [ 573.094707][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 573.094745][ C0] pending: wg_packet_encrypt_worker [ 573.094774][ C0] workqueue wg-kex-wg0: flags=0x6 [ 573.126201][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 573.126244][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.126295][ C0] workqueue wg-kex-wg0: flags=0x6 [ 573.147569][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 573.147612][ C0] pending: wg_packet_handshake_send_worker [ 573.147649][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 573.166330][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.166376][ C0] pending: wg_packet_encrypt_worker [ 573.166407][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 573.166445][ C0] pending: wg_packet_encrypt_worker [ 573.166473][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 573.198167][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.198215][ C0] pending: wg_packet_encrypt_worker [ 573.198245][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 573.198283][ C0] pending: wg_packet_encrypt_worker [ 573.198312][ C0] workqueue wg-kex-wg2: flags=0x6 [ 573.229830][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 573.229873][ C0] pending: wg_packet_handshake_send_worker [ 573.229904][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 573.248636][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.248685][ C0] pending: wg_packet_encrypt_worker [ 573.248715][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 573.248753][ C0] pending: wg_packet_encrypt_worker [ 573.248780][ C0] workqueue wg-kex-wg0: flags=0x6 [ 573.280252][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 573.280309][ C0] pending: wg_packet_handshake_send_worker [ 573.280345][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 573.299023][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.299072][ C0] pending: wg_packet_encrypt_worker [ 573.299103][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 573.299141][ C0] pending: wg_packet_encrypt_worker [ 573.299170][ C0] workqueue wg-kex-wg1: flags=0x6 [ 573.330583][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 573.330627][ C0] pending: wg_packet_handshake_send_worker [ 573.330655][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 573.349337][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.349385][ C0] pending: wg_packet_encrypt_worker [ 573.349414][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 573.349453][ C0] pending: wg_packet_encrypt_worker [ 573.349480][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 573.381159][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.381208][ C0] pending: wg_packet_encrypt_worker [ 573.381236][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 573.381276][ C0] pending: wg_packet_encrypt_worker [ 573.381312][ C0] pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=251s workers=3 manager: 6 idle: 334 [ 573.381361][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=251s workers=5 idle: 425 58 356 39 [ 573.381498][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=251s workers=5 idle: 326 10 318 8