Warning: Permanently added '10.128.1.111' (ED25519) to the list of known hosts. 2026/06/23 18:54:34 parsed 1 programs 2026/06/23 18:54:34 serving rpc on tcp://39865 [ 25.699055][ T28] audit: type=1400 audit(1782240874.115:64): avc: denied { node_bind } for pid=295 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 25.720154][ T28] audit: type=1400 audit(1782240874.115:65): avc: denied { module_request } for pid=295 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 [ 26.426529][ T28] audit: type=1400 audit(1782240874.845:66): avc: denied { mounton } for pid=301 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 [ 26.427579][ T301] cgroup: Unknown subsys name 'net' [ 26.449220][ T28] audit: type=1400 audit(1782240874.845:67): avc: denied { mount } for pid=301 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 [ 26.476486][ T28] audit: type=1400 audit(1782240874.875:68): avc: denied { unmount } for pid=301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.476644][ T301] cgroup: Unknown subsys name 'devices' [ 26.616061][ T301] cgroup: Unknown subsys name 'hugetlb' [ 26.621658][ T301] cgroup: Unknown subsys name 'rlimit' [ 26.729528][ T28] audit: type=1400 audit(1782240875.145:69): avc: denied { setattr } for pid=301 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 26.752696][ T28] audit: type=1400 audit(1782240875.145:70): avc: denied { create } for pid=301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.773063][ T28] audit: type=1400 audit(1782240875.145:71): avc: denied { write } for pid=301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.793407][ T28] audit: type=1400 audit(1782240875.145:72): avc: denied { read } for pid=301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.802276][ T305] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 26.813648][ T28] audit: type=1400 audit(1782240875.145:73): avc: denied { mounton } for pid=301 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 [ 26.883144][ T301] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.507185][ T311] request_module fs-gadgetfs succeeded, but still no fs? [ 27.824776][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.831842][ T329] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.839646][ T329] device bridge_slave_0 entered promiscuous mode [ 27.882065][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.902427][ T329] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.924774][ T329] device bridge_slave_1 entered promiscuous mode [ 28.112860][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.119946][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.127256][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.134274][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.186006][ T339] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.198719][ T339] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.206416][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.215528][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.238799][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.247666][ T339] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.254716][ T339] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.262559][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.273040][ T339] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.280115][ T339] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.287740][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.295811][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.311995][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.322888][ T329] device veth0_vlan entered promiscuous mode [ 28.329705][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.344910][ T329] device veth1_macvtap entered promiscuous mode [ 28.351971][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.361444][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.369279][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.384786][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2026/06/23 18:54:36 executed programs: 0 [ 28.393660][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.456005][ T329] syz-executor (329) used greatest stack depth: 21984 bytes left [ 28.619763][ T379] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.626931][ T379] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.634551][ T379] device bridge_slave_0 entered promiscuous mode [ 28.643509][ T380] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.650669][ T380] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.658682][ T380] device bridge_slave_0 entered promiscuous mode [ 28.665538][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.672563][ T375] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.679910][ T375] device bridge_slave_0 entered promiscuous mode [ 28.689459][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.696533][ T375] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.703928][ T375] device bridge_slave_1 entered promiscuous mode [ 28.713331][ T379] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.720404][ T379] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.727783][ T379] device bridge_slave_1 entered promiscuous mode [ 28.738911][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.746112][ T380] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.753385][ T380] device bridge_slave_1 entered promiscuous mode [ 28.760052][ T377] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.767202][ T377] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.774672][ T377] device bridge_slave_0 entered promiscuous mode [ 28.784260][ T377] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.791508][ T377] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.799248][ T377] device bridge_slave_1 entered promiscuous mode [ 28.805832][ T376] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.812853][ T376] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.820333][ T376] device bridge_slave_0 entered promiscuous mode [ 28.829929][ T376] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.837024][ T376] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.844303][ T376] device bridge_slave_1 entered promiscuous mode [ 29.122252][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.129929][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.159378][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.167911][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.176359][ T339] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.183430][ T339] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.200310][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.208006][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.215487][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.222825][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.230631][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.238207][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.246843][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.255089][ T339] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.262096][ T339] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.269590][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.277924][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.286122][ T339] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.293137][ T339] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.300540][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.308929][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.317121][ T339] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.324123][ T339] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.331626][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.339207][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.367622][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.375910][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.383975][ T339] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.391455][ T339] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.399849][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.407517][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.415022][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.422886][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.431467][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.439710][ T339] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.446736][ T339] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.454123][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.462119][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.492721][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.500560][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.508262][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.517438][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.525855][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.533930][ T339] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.540964][ T339] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.548418][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.556692][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.565237][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.573306][ T339] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.580328][ T339] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.587833][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.596332][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.604545][ T339] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.611555][ T339] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.618983][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.627706][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.636093][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.644176][ T339] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.651206][ T339] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.658599][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.666239][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.680507][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.705309][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.713255][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.732287][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.740646][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.748509][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.756897][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.765312][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.773165][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.780637][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.788362][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.801896][ T377] device veth0_vlan entered promiscuous mode [ 29.810220][ T375] device veth0_vlan entered promiscuous mode [ 29.817293][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.825508][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.832933][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.840645][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.849406][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 29.857755][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.866259][ T376] device veth0_vlan entered promiscuous mode [ 29.882603][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.890852][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.906417][ T377] device veth1_macvtap entered promiscuous mode [ 29.917558][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 29.925420][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.933489][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.941880][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 29.950224][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.963916][ T376] device veth1_macvtap entered promiscuous mode [ 29.974629][ T375] device veth1_macvtap entered promiscuous mode [ 29.983715][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 29.991573][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.000222][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.008725][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.017066][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.026192][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 30.033710][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.042003][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.056879][ T380] device veth0_vlan entered promiscuous mode [ 30.065697][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.073983][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.082600][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.091502][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.100050][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.108141][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.122277][ T379] device veth0_vlan entered promiscuous mode [ 30.130432][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.138152][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.145897][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.154249][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.162868][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.171457][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.179938][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.187849][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.195779][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.203972][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.212342][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.219803][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 130.274349][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 130.281402][ C0] (detected by 0, t=10002 jiffies, g=1433, q=626 ncpus=2) [ 130.288602][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294950246-4294940243), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 130.301965][ C0] rcu: rcu_preempt kthread starved for 10004 jiffies! g1433 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 130.313062][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 130.323024][ C0] rcu: RCU grace-period kthread stack dump: [ 130.328911][ C0] task:rcu_preempt state:R running task stack:28480 pid:14 ppid:2 flags:0x00004000 [ 130.339740][ C0] Call Trace: [ 130.343024][ C0] [ 130.345959][ C0] __schedule+0xbe2/0x14b0 [ 130.350399][ C0] ? release_firmware_map_entry+0x190/0x190 [ 130.356297][ C0] schedule+0xbd/0x170 [ 130.360361][ C0] schedule_timeout+0x159/0x340 [ 130.365212][ C0] ? __cfi_schedule_timeout+0x10/0x10 [ 130.370577][ C0] ? _raw_spin_lock_irq+0x95/0xf0 [ 130.375601][ C0] ? __cfi_process_timeout+0x10/0x10 [ 130.380885][ C0] ? prepare_to_swait_event+0x30f/0x330 [ 130.386521][ C0] rcu_gp_fqs_loop+0x2ed/0x1100 [ 130.391371][ C0] ? rcu_gp_init+0xf30/0xf30 [ 130.395960][ C0] rcu_gp_kthread+0x99/0x390 [ 130.400591][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 130.405779][ C0] ? try_to_wake_up+0x622/0x1250 [ 130.410723][ C0] ? __kasan_check_read+0x11/0x20 [ 130.415743][ C0] ? __kthread_parkme+0x13a/0x180 [ 130.420764][ C0] kthread+0x281/0x320 [ 130.424828][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 130.430018][ C0] ? __cfi_kthread+0x10/0x10 [ 130.434601][ C0] ret_from_fork+0x1f/0x30 [ 130.439017][ C0] [ 130.442040][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 130.448362][ C0] CPU: 0 PID: 399 Comm: syz.5.19 Not tainted syzkaller #0 [ 130.455467][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 130.465524][ C0] RIP: 0010:handle_softirqs+0x144/0x600 [ 130.471075][ C0] Code: 85 e8 90 dc b6 03 65 66 89 1d 08 10 c0 7e 48 c7 c7 80 0c 69 85 e8 7c dc b6 03 65 44 89 25 8c 0d bf 7e fb 49 c7 c5 c0 a0 00 87 <44> 89 65 ac b8 ff ff ff ff 0f bc 45 ac 89 c3 ff c3 0f 84 a2 02 00 [ 130.490679][ C0] RSP: 0018:ffffc90000007f30 EFLAGS: 00000286 [ 130.496744][ C0] RAX: 0000000000000000 RBX: 0000000000000008 RCX: 8bed5a8dc9dcd600 [ 130.504709][ C0] RDX: 1ffffffff0f6e600 RSI: ffffffff85690c80 RDI: ffffffff85ca6aa0 [ 130.512677][ C0] RBP: ffffc90000007fc0 R08: ffffffff87b73008 R09: ffffffff87b73018 [ 130.520640][ C0] R10: ffffffff87b73003 R11: 1ffffffff0f6e600 R12: 0000000000000000 [ 130.528602][ C0] R13: ffffffff8700a0c0 R14: 0000000000000008 R15: ffff88812f7de540 [ 130.536570][ C0] FS: 00007f0ac58b36c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 130.545489][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 130.552066][ C0] CR2: 000020000006b000 CR3: 0000000120b68000 CR4: 00000000003506b0 [ 130.560031][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 130.567997][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 130.575964][ C0] Call Trace: [ 130.579236][ C0] [ 130.582078][ C0] __irq_exit_rcu+0x52/0xf0 [ 130.586579][ C0] irq_exit_rcu+0x9/0x10 [ 130.590813][ C0] sysvec_apic_timer_interrupt+0xa9/0xc0 [ 130.596448][ C0] [ 130.599372][ C0] [ 130.602302][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 130.608290][ C0] RIP: 0010:_raw_spin_unlock_irq+0x48/0x70 [ 130.614093][ C0] Code: 74 12 48 89 fb 48 c7 c7 80 db 0d 87 e8 21 ff b5 fc 48 89 df 48 83 3d 86 eb 0c 02 00 74 26 e8 13 0d 00 00 90 fb bf 01 00 00 00 53 a4 4b fc 65 8b 05 b4 7d 01 7b 85 c0 74 03 5b 5d c3 e8 84 8c [ 130.633686][ C0] RSP: 0018:ffffc90000ae7b98 EFLAGS: 00000246 [ 130.639746][ C0] RAX: 0000000000000001 RBX: 000000001c000004 RCX: dffffc0000000000 [ 130.647710][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 130.655669][ C0] RBP: ffffc90000ae7ba0 R08: ffffc90000ae7dff R09: 1ffff9200015cfbf [ 130.663630][ C0] R10: dffffc0000000000 R11: fffff5200015cfc0 R12: ffff888122410ce0 [ 130.671593][ C0] R13: dffffc0000000000 R14: 1ffff1102448219c R15: 0000000000000021 [ 130.679565][ C0] ? _raw_spin_unlock_irq+0x41/0x70 [ 130.684766][ C0] get_signal+0x1271/0x14f0 [ 130.689275][ C0] arch_do_signal_or_restart+0xd1/0x11c0 [ 130.694902][ C0] ? __ia32_sys_rt_sigreturn+0x636/0x730 [ 130.700529][ C0] ? __cfi___x64_sys_rt_sigreturn+0x10/0x10 [ 130.706428][ C0] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 130.712578][ C0] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 130.718393][ C0] exit_to_user_mode_loop+0x7a/0xb0 [ 130.723587][ C0] exit_to_user_mode_prepare+0x87/0xd0 [ 130.729040][ C0] syscall_exit_to_user_mode+0x1a/0x30 [ 130.734493][ C0] do_syscall_64+0x58/0xa0 [ 130.738908][ C0] ? clear_bhb_loop+0x30/0x80 [ 130.743576][ C0] ? clear_bhb_loop+0x30/0x80 [ 130.748249][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 130.754144][ C0] RIP: 0033:0x7f0ac499ce57 [ 130.758574][ 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 [ 130.778181][ C0] RSP: 002b:00007f0ac58b30e8 EFLAGS: 00000246 [ 130.784245][ C0] RAX: 00000000000000ca RBX: 00007f0ac4c15fa8 RCX: 00007f0ac499ce59 [ 130.792219][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f0ac4c15fa8 [ 130.800183][ C0] RBP: 00007f0ac4c15fa0 R08: 0000000000000000 R09: 0000000000000000 [ 130.808146][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 130.816112][ C0] R13: 00007f0ac4c16038 R14: 00007ffdb46910c0 R15: 00007ffdb46911a8 [ 130.824080][ C0] [ 285.424570][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 255s! [ 285.434604][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 255s! [ 285.443479][ C0] Showing busy workqueues and worker pools: [ 285.449373][ C0] workqueue events: flags=0x0 [ 285.454060][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 285.454105][ C0] pending: regulator_init_complete_work_function, kfree_rcu_monitor [ 285.454160][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 285.454195][ C0] pending: psi_avgs_work, vmstat_shepherd, kfree_rcu_monitor [ 285.454252][ C0] workqueue events_unbound: flags=0x2 [ 285.493921][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=4/512 refcnt=6 [ 285.493973][ C0] in-flight: 369:linkwatch_event [ 285.494014][ C0] pending: fsnotify_mark_destroy_workfn, toggle_allocation_gate, flush_memcg_stats_dwork [ 285.494084][ C0] workqueue events_power_efficient: flags=0x80 [ 285.525356][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 285.525413][ C0] pending: wg_ratelimiter_gc_entries, neigh_managed_work, neigh_periodic_work, gc_worker [ 285.525703][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 285.525745][ C0] pending: neigh_periodic_work, neigh_managed_work, reg_check_chans_work, check_lifetime [ 285.525849][ C0] workqueue netns: flags=0xe000a [ 285.571540][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=3 [ 285.571587][ C0] in-flight: 8:cleanup_net [ 285.571628][ C0] workqueue mm_percpu_wq: flags=0x8 [ 285.589134][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.589191][ C0] pending: vmstat_update [ 285.589225][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.589259][ C0] pending: vmstat_update [ 285.589292][ C0] workqueue writeback: flags=0x4a [ 285.619466][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.619513][ C0] pending: wb_workfn [ 285.619544][ C0] workqueue kblockd: flags=0x18 [ 285.636381][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 285.636425][ C0] pending: blk_mq_timeout_work [ 285.636472][ C0] workqueue dm_bufio_cache: flags=0x8 [ 285.655937][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.655987][ C0] pending: work_fn [ 285.656019][ C0] workqueue mld: flags=0x40008 [ 285.672675][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=29 [ 285.672725][ C0] pending: mld_ifc_work [ 285.672751][ C0] inactive: 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_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work [ 285.673070][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=63 [ 285.673104][ C0] pending: mld_ifc_work [ 285.673126][ C0] inactive: 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_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_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_dad_work, mld_dad_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_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_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work [ 285.673811][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 285.818200][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=97 [ 285.818253][ C0] in-flight: 370:addrconf_dad_work [ 285.818287][ 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 [ 285.818875][ 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_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work [ 285.819428][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=156 [ 285.819463][ C0] in-flight: 350:addrconf_dad_work [ 285.819488][ 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 [ 285.820067][ 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 [ 285.820658][ 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 [ 285.821242][ C0] , addrconf_dad_work, addrconf_verify_work [ 285.821277][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.285723][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.285770][ C0] pending: wg_packet_handshake_send_worker [ 286.285806][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.304452][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.304507][ C0] pending: wg_packet_encrypt_worker [ 286.304544][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.304580][ C0] pending: wg_packet_encrypt_worker [ 286.304612][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.336141][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.336182][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.336241][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.357751][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.357809][ C0] pending: wg_packet_encrypt_worker [ 286.357847][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.357883][ C0] pending: wg_packet_encrypt_worker [ 286.357915][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.389671][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.389720][ C0] pending: wg_packet_encrypt_worker [ 286.389763][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.389798][ C0] pending: wg_packet_encrypt_worker [ 286.389834][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.421762][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.421810][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.421870][ C0] workqueue wg-kex-wg0: flags=0x24 [ 286.443194][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.443238][ C0] pending: wg_packet_handshake_receive_worker [ 286.443277][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.462456][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.462495][ C0] pending: wg_packet_handshake_send_worker [ 286.462529][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.481222][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.481265][ C0] pending: wg_packet_encrypt_worker [ 286.481303][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.499741][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.499779][ C0] pending: wg_packet_handshake_send_worker [ 286.499812][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.518411][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.518452][ C0] pending: wg_packet_encrypt_worker [ 286.518487][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.518523][ C0] pending: wg_packet_encrypt_worker [ 286.518552][ C0] workqueue wg-kex-wg1: flags=0x24 [ 286.549967][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.550009][ C0] pending: wg_packet_handshake_receive_worker [ 286.550046][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.569131][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.569178][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.569236][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.590807][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.590851][ C0] pending: wg_packet_encrypt_worker [ 286.590889][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.610885][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.610940][ C0] pending: wg_packet_encrypt_worker [ 286.610976][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.611013][ C0] pending: wg_packet_encrypt_worker [ 286.611044][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.642724][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.642776][ C0] pending: wg_packet_encrypt_worker [ 286.642813][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.642849][ C0] pending: wg_packet_encrypt_worker [ 286.642879][ C0] workqueue wg-kex-wg2: flags=0x6 [ 286.674199][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.674239][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.674305][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=256s workers=4 idle: 368 19 6 [ 286.699213][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=256s workers=4 idle: 60 39 24 [ 286.699272][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=256s workers=5 idle: 339 10 41