Warning: Permanently added '10.128.0.234' (ED25519) to the list of known hosts. 2026/05/31 10:53:28 parsed 1 programs [ 140.291504][ T30] audit: type=1400 audit(1780224808.263:64): avc: denied { node_bind } for pid=293 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 140.295285][ T30] audit: type=1400 audit(1780224808.263:65): avc: denied { module_request } for pid=293 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 [ 140.888202][ T30] audit: type=1400 audit(1780224808.853:66): avc: denied { mounton } for pid=299 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 140.889267][ T299] cgroup: Unknown subsys name 'net' [ 140.910848][ T30] audit: type=1400 audit(1780224808.863:67): avc: denied { mount } for pid=299 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 [ 140.938063][ T30] audit: type=1400 audit(1780224808.883:68): avc: denied { unmount } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 140.938214][ T299] cgroup: Unknown subsys name 'devices' [ 141.020362][ T299] cgroup: Unknown subsys name 'hugetlb' [ 141.025955][ T299] cgroup: Unknown subsys name 'rlimit' [ 141.146452][ T30] audit: type=1400 audit(1780224809.113:69): avc: denied { setattr } for pid=299 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 [ 141.162584][ T304] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 141.169623][ T30] audit: type=1400 audit(1780224809.113:70): avc: denied { create } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 141.198466][ T30] audit: type=1400 audit(1780224809.113:71): avc: denied { write } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 141.219356][ T30] audit: type=1400 audit(1780224809.113:72): avc: denied { read } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 141.225280][ T299] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 141.239652][ T30] audit: type=1400 audit(1780224809.113:73): avc: denied { mounton } for pid=299 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 [ 141.746129][ T310] request_module fs-gadgetfs succeeded, but still no fs? [ 141.819686][ T311] syz-executor (311) used greatest stack depth: 21888 bytes left [ 142.062392][ T334] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.078094][ T334] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.088294][ T334] device bridge_slave_0 entered promiscuous mode [ 142.111040][ T334] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.118072][ T334] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.132308][ T334] device bridge_slave_1 entered promiscuous mode [ 142.240061][ T334] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.247114][ T334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.254422][ T334] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.261455][ T334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.306260][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 142.317164][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.325009][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.342785][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 142.361799][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.368859][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.377021][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 142.385316][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.392362][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.399884][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 142.418293][ T334] device veth0_vlan entered promiscuous mode [ 142.426096][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 142.434996][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 142.443200][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 142.451665][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 142.459326][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready 2026/05/31 10:53:30 executed programs: 0 [ 142.472218][ T334] device veth1_macvtap entered promiscuous mode [ 142.479118][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 142.495689][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 142.505114][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 142.554294][ T334] syz-executor (334) used greatest stack depth: 21696 bytes left [ 142.647107][ T374] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.654171][ T374] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.661641][ T374] device bridge_slave_0 entered promiscuous mode [ 142.679511][ T374] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.686543][ T374] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.693921][ T374] device bridge_slave_1 entered promiscuous mode [ 142.727056][ T376] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.734131][ T376] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.741476][ T376] device bridge_slave_0 entered promiscuous mode [ 142.758882][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.765906][ T372] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.773236][ T372] device bridge_slave_0 entered promiscuous mode [ 142.780062][ T376] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.787083][ T376] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.794411][ T376] device bridge_slave_1 entered promiscuous mode [ 142.813009][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.820068][ T372] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.827290][ T372] device bridge_slave_1 entered promiscuous mode [ 142.862049][ T377] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.869287][ T377] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.876520][ T377] device bridge_slave_0 entered promiscuous mode [ 142.900341][ T378] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.907382][ T378] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.914711][ T378] device bridge_slave_0 entered promiscuous mode [ 142.921758][ T378] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.928950][ T378] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.936176][ T378] device bridge_slave_1 entered promiscuous mode [ 142.942714][ T377] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.949743][ T377] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.956972][ T377] device bridge_slave_1 entered promiscuous mode [ 143.100216][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 143.107580][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 143.137860][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 143.146234][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 143.154434][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.161458][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.168868][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 143.177040][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 143.185271][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.192313][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.199656][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 143.226340][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 143.246443][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 143.255115][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 143.269771][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 143.277979][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.285010][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.292789][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 143.311430][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 143.318781][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 143.326177][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 143.334442][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.341478][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.348832][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 143.357041][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 143.365437][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.372466][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.379874][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 143.410108][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 143.419089][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 143.427267][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 143.435522][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.442543][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.449953][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 143.457793][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 143.465714][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 143.473621][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 143.492882][ T374] device veth0_vlan entered promiscuous mode [ 143.507767][ T376] device veth0_vlan entered promiscuous mode [ 143.514532][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 143.522900][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 143.531261][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 143.538906][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 143.546260][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 143.554403][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 143.561844][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 143.569324][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 143.577500][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 143.585702][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.592727][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.600118][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 143.608309][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 143.616506][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.623517][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.645949][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 143.653318][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 143.660857][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 143.668363][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 143.675880][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 143.689417][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 143.697261][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 143.718141][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 143.726482][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.733505][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.740884][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 143.749097][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.756096][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.777508][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 143.785272][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 143.794800][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 143.804391][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 143.815283][ T376] device veth1_macvtap entered promiscuous mode [ 143.824504][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 143.832832][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 143.840225][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 143.847516][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 143.855692][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 143.863765][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 143.871306][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 143.878814][ T378] device veth0_vlan entered promiscuous mode [ 143.888532][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 143.896627][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 143.907594][ T372] device veth0_vlan entered promiscuous mode [ 143.917168][ T378] device veth1_macvtap entered promiscuous mode [ 143.925178][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 143.933452][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 143.941881][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 143.950197][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 143.958490][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 143.966519][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 143.974607][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 143.985911][ T374] device veth1_macvtap entered promiscuous mode [ 143.995598][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 144.003738][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 144.011802][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 144.019514][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 144.027711][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 144.042384][ T377] device veth0_vlan entered promiscuous mode [ 144.053499][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 144.061325][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 144.069440][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 144.077539][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 144.085911][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 144.094242][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 144.103729][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 144.111239][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 144.140538][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 144.157221][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 144.165461][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 144.174001][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 144.183112][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 144.191495][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 144.212984][ T372] device veth1_macvtap entered promiscuous mode [ 144.226885][ T377] device veth1_macvtap entered promiscuous mode [ 144.234312][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 244.248382][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 244.255359][ C1] (detected by 1, t=10002 jiffies, g=1245, q=366) [ 244.261857][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294961649-4294951646), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 244.275213][ C1] rcu: rcu_preempt kthread starved for 10004 jiffies! g1245 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 244.286312][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 244.296268][ C1] rcu: RCU grace-period kthread stack dump: [ 244.302143][ C1] task:rcu_preempt state:R running task stack:28688 pid: 14 ppid: 2 flags:0x00004000 [ 244.312930][ C1] Call Trace: [ 244.316205][ C1] [ 244.319128][ C1] __schedule+0xb6e/0x14c0 [ 244.323558][ C1] ? release_firmware_map_entry+0x190/0x190 [ 244.329444][ C1] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 244.335251][ C1] ? __mod_timer+0x7da/0xb50 [ 244.339844][ C1] schedule+0x11e/0x1e0 [ 244.344003][ C1] schedule_timeout+0x159/0x340 [ 244.348855][ C1] ? console_conditional_schedule+0x30/0x30 [ 244.354739][ C1] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 244.360196][ C1] ? update_process_times+0x200/0x200 [ 244.365568][ C1] ? prepare_to_swait_event+0x308/0x320 [ 244.371111][ C1] rcu_gp_fqs_loop+0x2ae/0xf80 [ 244.375874][ C1] ? __kasan_check_write+0x14/0x20 [ 244.380979][ C1] ? debug_smp_processor_id+0x17/0x20 [ 244.386350][ C1] ? __note_gp_changes+0x4e2/0x9e0 [ 244.391459][ C1] ? rcu_gp_init+0xc00/0xc00 [ 244.396046][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 244.401241][ C1] ? rcu_gp_init+0x9a7/0xc00 [ 244.405823][ C1] rcu_gp_kthread+0x9b/0x360 [ 244.410409][ C1] ? _raw_spin_lock+0xf0/0xf0 [ 244.415079][ C1] ? wake_nocb_gp+0x1d0/0x1d0 [ 244.419748][ C1] ? __kasan_check_read+0x11/0x20 [ 244.424765][ C1] ? __kthread_parkme+0xac/0x200 [ 244.429698][ C1] kthread+0x411/0x500 [ 244.433758][ C1] ? wake_nocb_gp+0x1d0/0x1d0 [ 244.438426][ C1] ? kthread_blkcg+0xd0/0xd0 [ 244.443014][ C1] ret_from_fork+0x1f/0x30 [ 244.447425][ C1] [ 244.450450][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 244.456761][ C1] Sending NMI from CPU 1 to CPUs 0: [ 244.461972][ C0] NMI backtrace for cpu 0 [ 244.461988][ C0] CPU: 0 PID: 398 Comm: syz.1.18 Not tainted syzkaller #0 [ 244.462002][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 244.462013][ C0] RIP: 0010:native_apic_msr_write+0x39/0x50 [ 244.462041][ C0] Code: 74 05 83 ff 30 75 12 5d c3 81 ff d0 00 00 00 74 f6 81 ff e0 00 00 00 74 ee c1 ef 04 81 c7 00 08 00 00 89 f9 89 f0 31 d2 0f 30 <66> 90 eb d9 89 f6 31 d2 e8 9a 91 3e 01 5d c3 0f 1f 84 00 00 00 00 [ 244.462054][ C0] RSP: 0018:ffffc90000cc7880 EFLAGS: 00000046 [ 244.462067][ C0] RAX: 000000000000003e RBX: 000000000000003e RCX: 0000000000000838 [ 244.462076][ C0] RDX: 0000000000000000 RSI: 000000000000003e RDI: 0000000000000838 [ 244.462085][ C0] RBP: ffffc90000cc7880 R08: ffff888113b90000 R09: 0000000000000002 [ 244.462095][ C0] R10: 0000000000000003 R11: 0000000000000000 R12: 000000000000003e [ 244.462103][ C0] R13: dffffc0000000000 R14: ffffffff85e9e9f8 R15: dffffc0000000000 [ 244.462114][ C0] FS: 00007f2bd65206c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 244.462127][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 244.462137][ C0] CR2: 0000200000bbdffc CR3: 000000012e038000 CR4: 00000000003506b0 [ 244.462151][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 244.462159][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 244.462168][ C0] Call Trace: [ 244.462172][ C0] [ 244.462177][ C0] lapic_next_event+0x5f/0x70 [ 244.462191][ C0] clockevents_program_min_delta+0x1a7/0x340 [ 244.462208][ C0] clockevents_program_event+0x21f/0x300 [ 244.462222][ C0] tick_program_event+0xa3/0x120 [ 244.462236][ C0] hrtimer_reprogram+0x388/0x430 [ 244.462254][ C0] hrtimer_start_range_ns+0xa76/0xc00 [ 244.462271][ C0] common_hrtimer_rearm+0xf6/0x100 [ 244.462287][ C0] posixtimer_rearm+0x13d/0x330 [ 244.462302][ C0] dequeue_signal+0x173/0x440 [ 244.462318][ C0] get_signal+0x696/0x1480 [ 244.462334][ C0] arch_do_signal_or_restart+0xdf/0x11c0 [ 244.462349][ C0] ? __ia32_sys_rt_sigreturn+0x639/0x730 [ 244.462364][ C0] ? load_gs_index+0xc0/0xc0 [ 244.462377][ C0] ? get_sigframe_size+0x10/0x10 [ 244.462391][ C0] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 244.462407][ C0] exit_to_user_mode_loop+0xa7/0xe0 [ 244.462420][ C0] exit_to_user_mode_prepare+0x87/0xd0 [ 244.462434][ C0] syscall_exit_to_user_mode+0x1a/0x30 [ 244.462448][ C0] do_syscall_64+0x58/0xa0 [ 244.462462][ C0] ? clear_bhb_loop+0x50/0xa0 [ 244.462475][ C0] ? clear_bhb_loop+0x50/0xa0 [ 244.462488][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 244.462508][ C0] RIP: 0033:0x7f2bd66bde59 [ 244.462526][ C0] Code: 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 01 48 [ 244.462538][ C0] RSP: 002b:00007f2bd65200e8 EFLAGS: 00000246 [ 244.462549][ C0] RAX: 0000000000000000 RBX: 00007f2bd6936fa8 RCX: 00007f2bd66bde59 [ 244.462558][ C0] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f2bd6936fac [ 244.462567][ C0] RBP: 00007f2bd6936fa0 R08: 0029526e9c121e7c R09: 0000000000000000 [ 244.462577][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 244.462585][ C0] R13: 00007f2bd6937038 R14: 00007ffdf814adc0 R15: 00007ffdf814aea8 [ 244.462597][ C0] [ 428.728481][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 284s! [ 428.737421][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 284s! [ 428.746308][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=-20 stuck for 280s! [ 428.755363][ C0] Showing busy workqueues and worker pools: [ 428.761253][ C0] workqueue events: flags=0x0 [ 428.765931][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 428.765971][ C0] pending: kfree_rcu_monitor, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker [ 428.766045][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=6/256 refcnt=7 [ 428.766078][ C0] pending: vmstat_shepherd, psi_avgs_work, kfree_rcu_monitor, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker [ 428.766173][ C0] workqueue events_long: flags=0x0 [ 428.810136][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=6/256 refcnt=7 [ 428.810185][ C0] pending: br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work [ 428.810272][ C0] workqueue events_unbound: flags=0x2 [ 428.838069][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=4/512 refcnt=6 [ 428.838103][ C0] in-flight: 332:fsnotify_mark_destroy_workfn, 45:linkwatch_event [ 428.838145][ C0] pending: toggle_allocation_gate, flush_memcg_stats_dwork [ 428.838190][ C0] workqueue events_power_efficient: flags=0x80 [ 428.867176][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 428.867218][ C0] pending: neigh_periodic_work, neigh_periodic_work, gc_worker [ 428.867267][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=2/256 refcnt=3 [ 428.867299][ C0] pending: check_lifetime, wg_ratelimiter_gc_entries [ 428.867338][ C0] workqueue rcu_gp: flags=0x8 [ 428.902134][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=2/256 refcnt=3 [ 428.902178][ C0] in-flight: 20:srcu_invoke_callbacks [ 428.902204][ C0] pending: process_srcu [ 428.902226][ C0] workqueue netns: flags=0xe000a [ 428.924959][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=4 [ 428.924992][ C0] in-flight: 8:cleanup_net [ 428.925021][ C0] inactive: cleanup_net [ 428.925042][ C0] workqueue mm_percpu_wq: flags=0x8 [ 428.946465][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.946502][ C0] pending: vmstat_update [ 428.946526][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 428.946558][ C0] pending: vmstat_update [ 428.946583][ C0] workqueue writeback: flags=0x4a [ 428.975969][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 428.976005][ C0] pending: wb_workfn [ 428.976030][ C0] workqueue kblockd: flags=0x18 [ 428.992293][ C0] pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 428.992331][ C0] pending: blk_mq_timeout_work [ 428.992363][ C0] workqueue dm_bufio_cache: flags=0x8 [ 429.010616][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 429.010655][ C0] pending: work_fn [ 429.010679][ C0] workqueue mld: flags=0x40008 [ 429.027110][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=56 [ 429.027158][ C0] pending: mld_ifc_work [ 429.027181][ C0] inactive: 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_dad_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_dad_work, mld_dad_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_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_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_dad_work [ 429.027674][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/1 refcnt=49 [ 429.027707][ C0] pending: mld_ifc_work [ 429.027726][ C0] inactive: mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_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_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_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 [ 429.028156][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 429.187689][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=113 [ 429.187734][ C0] pending: addrconf_dad_work [ 429.187760][ 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 [ 429.188286][ 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 [ 429.188807][ 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 [ 429.392613][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/1 refcnt=141 [ 429.392662][ C0] pending: addrconf_dad_work [ 429.392688][ 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 [ 429.393213][ 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 [ 429.393733][ 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_verify_work [ 429.394130][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.649430][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.649473][ C0] pending: wg_packet_handshake_send_worker [ 429.649502][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.668090][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.668128][ C0] pending: wg_packet_encrypt_worker [ 429.668154][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 429.668195][ C0] pending: wg_packet_encrypt_worker [ 429.668220][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.699537][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.699574][ C0] pending: wg_packet_handshake_send_worker [ 429.699600][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.718184][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.718221][ C0] pending: wg_packet_encrypt_worker [ 429.718247][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 429.718280][ C0] pending: wg_packet_encrypt_worker [ 429.718304][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.749620][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.749656][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.749698][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.771162][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.771199][ C0] pending: wg_packet_encrypt_worker [ 429.771223][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 429.771256][ C0] pending: wg_packet_encrypt_worker [ 429.771283][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.802595][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.802631][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.802674][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.823882][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.823919][ C0] pending: wg_packet_handshake_send_worker [ 429.823944][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.842546][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.842584][ C0] pending: wg_packet_encrypt_worker [ 429.842609][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 429.842642][ C0] pending: wg_packet_encrypt_worker [ 429.842667][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.873973][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.874011][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.874053][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.895516][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.895555][ C0] pending: wg_packet_encrypt_worker [ 429.895582][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.913748][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.913782][ C0] pending: wg_packet_handshake_send_worker [ 429.913807][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.932405][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.932443][ C0] pending: wg_packet_encrypt_worker [ 429.932468][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 429.932501][ C0] pending: wg_packet_encrypt_worker [ 429.932531][ C0] workqueue wg-kex-wg0: flags=0x24 [ 429.963920][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.963958][ C0] pending: wg_packet_handshake_receive_worker [ 429.963988][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.983018][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.983054][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.983095][ C0] workqueue wg-kex-wg1: flags=0x24 [ 430.004384][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.004421][ C0] pending: wg_packet_handshake_receive_worker [ 430.004449][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 430.004481][ C0] pending: wg_packet_handshake_receive_worker [ 430.004506][ C0] workqueue wg-kex-wg1: flags=0x6 [ 430.037561][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 430.037599][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.037641][ C0] workqueue wg-kex-wg2: flags=0x24 [ 430.059030][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.059066][ C0] pending: wg_packet_handshake_receive_worker [ 430.059096][ C0] workqueue wg-kex-wg2: flags=0x6 [ 430.078123][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 430.078165][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.078208][ C0] pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=285s workers=3 manager: 367 idle: 6 [ 430.078253][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=285s workers=5 idle: 10 357