Warning: Permanently added '10.128.0.118' (ED25519) to the list of known hosts. 2026/03/31 03:55:59 parsed 1 programs [ 311.444188][ T28] audit: type=1400 audit(1774929359.193:64): avc: denied { node_bind } for pid=283 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 311.465486][ T28] audit: type=1400 audit(1774929359.193:65): avc: denied { module_request } for pid=283 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 [ 312.171801][ T28] audit: type=1400 audit(1774929359.923:66): 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 [ 312.173075][ T289] cgroup: Unknown subsys name 'net' [ 312.194491][ T28] audit: type=1400 audit(1774929359.923:67): 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 [ 312.222712][ T28] audit: type=1400 audit(1774929359.953:68): 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 [ 312.222946][ T289] cgroup: Unknown subsys name 'devices' [ 312.366795][ T289] cgroup: Unknown subsys name 'hugetlb' [ 312.372494][ T289] cgroup: Unknown subsys name 'rlimit' [ 312.480090][ T28] audit: type=1400 audit(1774929360.233:69): avc: denied { setattr } for pid=289 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 [ 312.503434][ T28] audit: type=1400 audit(1774929360.233:70): 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 [ 312.523929][ T28] audit: type=1400 audit(1774929360.233:71): 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 [ 312.538260][ T294] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 312.544344][ T28] audit: type=1400 audit(1774929360.233:72): 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 Setting up swapspace version 1, size = 127995904 bytes [ 312.573755][ T28] audit: type=1400 audit(1774929360.233:73): 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 [ 312.609882][ T289] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 313.325096][ T300] request_module fs-gadgetfs succeeded, but still no fs? [ 313.412708][ T301] bridge0: port 1(bridge_slave_0) entered blocking state [ 313.439022][ T301] bridge0: port 1(bridge_slave_0) entered disabled state [ 313.446924][ T301] device bridge_slave_0 entered promiscuous mode [ 313.485095][ T301] bridge0: port 2(bridge_slave_1) entered blocking state [ 313.492135][ T301] bridge0: port 2(bridge_slave_1) entered disabled state [ 313.499662][ T301] device bridge_slave_1 entered promiscuous mode [ 313.863418][ T301] bridge0: port 2(bridge_slave_1) entered blocking state [ 313.870503][ T301] bridge0: port 2(bridge_slave_1) entered forwarding state [ 313.877857][ T301] bridge0: port 1(bridge_slave_0) entered blocking state [ 313.884919][ T301] bridge0: port 1(bridge_slave_0) entered forwarding state [ 313.973119][ T309] bridge0: port 1(bridge_slave_0) entered disabled state [ 313.981453][ T309] bridge0: port 2(bridge_slave_1) entered disabled state [ 314.004845][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 314.024973][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 314.044855][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 314.057305][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 314.064386][ T309] bridge0: port 1(bridge_slave_0) entered forwarding state [ 314.075220][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 314.085162][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 314.092216][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state [ 314.109845][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 314.118656][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 314.133803][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 314.146284][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 314.154396][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 314.162014][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 2026/03/31 03:56:02 executed programs: 0 [ 314.170304][ T301] device veth0_vlan entered promiscuous mode [ 314.180339][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 314.189424][ T301] device veth1_macvtap entered promiscuous mode [ 314.198626][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 314.208710][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 314.260230][ T301] syz-executor (301) used greatest stack depth: 21560 bytes left [ 314.412549][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 314.419728][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 314.427444][ T362] device bridge_slave_0 entered promiscuous mode [ 314.441945][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 314.449386][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 314.456792][ T364] device bridge_slave_0 entered promiscuous mode [ 314.465819][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 314.472843][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 314.480421][ T362] device bridge_slave_1 entered promiscuous mode [ 314.495486][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 314.502505][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 314.509881][ T365] device bridge_slave_0 entered promiscuous mode [ 314.517534][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 314.525225][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 314.532672][ T365] device bridge_slave_1 entered promiscuous mode [ 314.539370][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 314.546607][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 314.553927][ T364] device bridge_slave_1 entered promiscuous mode [ 314.585318][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 314.592365][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 314.599887][ T366] device bridge_slave_0 entered promiscuous mode [ 314.614246][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 314.621662][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 314.629059][ T366] device bridge_slave_1 entered promiscuous mode [ 314.728744][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 314.735834][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 314.743379][ T368] device bridge_slave_0 entered promiscuous mode [ 314.752937][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 314.760129][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 314.767597][ T368] device bridge_slave_1 entered promiscuous mode [ 314.853887][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 314.860952][ T365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 314.868222][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 314.875243][ T365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 314.917214][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 314.924270][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 314.931555][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 314.938576][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 314.979910][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 314.986976][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 314.994244][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 315.001450][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 315.011221][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 315.018277][ T364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 315.025549][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 315.032555][ T364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 315.049014][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 315.056080][ T368] bridge0: port 2(bridge_slave_1) entered forwarding state [ 315.063392][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 315.070436][ T368] bridge0: port 1(bridge_slave_0) entered forwarding state [ 315.098039][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 315.105349][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 315.112922][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 315.120739][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 315.127988][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 315.135464][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 315.142723][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 315.150041][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 315.157269][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 315.164923][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 315.172133][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 315.196043][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 315.204244][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 315.211270][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 315.218683][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 315.227072][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 315.234074][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 315.254080][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 315.261824][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 315.269403][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 315.277488][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 315.285234][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 315.308614][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 315.316858][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 315.323883][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 315.331293][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 315.340013][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 315.347060][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 315.354411][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 315.362934][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 315.371008][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 315.396023][ T362] device veth0_vlan entered promiscuous mode [ 315.412059][ T365] device veth0_vlan entered promiscuous mode [ 315.420345][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 315.428817][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 315.437026][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 315.445103][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 315.453337][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 315.462483][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 315.474751][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 315.482467][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 315.490397][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 315.498685][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 315.507664][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 315.516291][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 315.523400][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 315.531333][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 315.539700][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 315.546863][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 315.554303][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 315.562689][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 315.569765][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 315.577115][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 315.585403][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 315.592409][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 315.599855][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 315.607817][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 315.615956][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 315.623840][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 315.632166][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 315.640339][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 315.647367][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 315.665047][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 315.673442][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 315.681937][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 315.690152][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 315.697453][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 315.712743][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 315.720999][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 315.728619][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 315.736222][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 315.745055][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 315.757072][ T362] device veth1_macvtap entered promiscuous mode [ 315.765756][ T368] device veth0_vlan entered promiscuous mode [ 315.775792][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 315.783770][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 315.791959][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 315.800101][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 315.809589][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 315.817808][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 315.831543][ T368] device veth1_macvtap entered promiscuous mode [ 315.843045][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 315.851341][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 315.859623][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 315.868179][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 315.876684][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 315.888722][ T365] device veth1_macvtap entered promiscuous mode [ 315.901648][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 315.910041][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 315.918242][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 315.926717][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 315.935221][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 315.947579][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 315.956251][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 315.965313][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 315.973573][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 315.987336][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 315.996509][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 316.029740][ T366] device veth0_vlan entered promiscuous mode [ 316.042581][ T366] device veth1_macvtap entered promiscuous mode [ 316.061457][ T364] device veth0_vlan entered promiscuous mode [ 316.074158][ T364] device veth1_macvtap entered promiscuous mode [ 416.134436][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 416.141732][ C1] (detected by 1, t=10002 jiffies, g=1225, q=422 ncpus=2) [ 416.148928][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294978798-4294968796), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 416.162392][ C1] rcu: rcu_preempt kthread starved for 10002 jiffies! g1225 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 416.173490][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 416.183446][ C1] rcu: RCU grace-period kthread stack dump: [ 416.189419][ C1] task:rcu_preempt state:R running task stack:28352 pid:14 ppid:2 flags:0x00004000 [ 416.200368][ C1] Call Trace: [ 416.203637][ C1] [ 416.206560][ C1] __schedule+0xba6/0x1500 [ 416.211111][ C1] ? release_firmware_map_entry+0x190/0x190 [ 416.217002][ C1] schedule+0xbd/0x170 [ 416.221059][ C1] schedule_timeout+0x159/0x340 [ 416.225914][ C1] ? __cfi_schedule_timeout+0x10/0x10 [ 416.231372][ C1] ? __cfi_process_timeout+0x10/0x10 [ 416.236689][ C1] ? prepare_to_swait_event+0x308/0x320 [ 416.242245][ C1] rcu_gp_fqs_loop+0x2e9/0x10c0 [ 416.247373][ C1] ? _raw_spin_unlock_irq+0x4d/0x70 [ 416.252749][ C1] ? rcu_gp_init+0xf30/0xf30 [ 416.257332][ C1] rcu_gp_kthread+0x99/0x390 [ 416.261914][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 416.267553][ C1] ? __kasan_check_read+0x11/0x20 [ 416.272611][ C1] ? __kthread_parkme+0x142/0x180 [ 416.277684][ C1] kthread+0x281/0x320 [ 416.281903][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 416.287093][ C1] ? __cfi_kthread+0x10/0x10 [ 416.291675][ C1] ret_from_fork+0x1f/0x30 [ 416.296159][ C1] [ 416.299254][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 416.305565][ C1] Sending NMI from CPU 1 to CPUs 0: [ 416.310776][ C0] NMI backtrace for cpu 0 [ 416.310789][ C0] CPU: 0 PID: 386 Comm: syz.0.17 Not tainted syzkaller #0 [ 416.310802][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 416.310809][ C0] RIP: 0010:__this_cpu_preempt_check+0x1/0x20 [ 416.310860][ C0] Code: fb ff e8 de c2 ff ff eb a7 e8 ab f5 ff ff 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 b8 75 ff 2f 49 55 <48> 89 e5 48 89 fe 48 c7 c7 e0 7b ca 85 e8 bd fe ff ff 5d c3 00 00 [ 416.310870][ C0] RSP: 0018:ffffc90000007fb0 EFLAGS: 00000086 [ 416.310882][ C0] RAX: 0000000000000000 RBX: ffff8881f6e26f40 RCX: ffff8881185da880 [ 416.310892][ C0] RDX: 0000000000010000 RSI: 0000000000000000 RDI: ffffffff8567d320 [ 416.310901][ C0] RBP: ffffc90000007fe8 R08: ffff8881185da880 R09: 0000000000000002 [ 416.310910][ C0] R10: 0000000000000000 R11: ffffffff8134c5d0 R12: 0000000000000000 [ 416.310918][ C0] R13: dffffc0000000000 R14: 1ffff1103edc4de8 R15: 0000000000000000 [ 416.310927][ C0] FS: 000055558d093500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 416.310940][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 416.310949][ C0] CR2: 0000001b33463fff CR3: 0000000130f15000 CR4: 00000000003506b0 [ 416.310962][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 416.310969][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 416.310978][ C0] Call Trace: [ 416.310983][ C0] [ 416.310988][ C0] ? __sysvec_apic_timer_interrupt+0x12f/0x440 [ 416.311075][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 416.311090][ C0] [ 416.311094][ C0] [ 416.311098][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 416.311114][ C0] RIP: 0010:_raw_spin_unlock_irq+0x48/0x70 [ 416.311133][ C0] Code: 74 12 48 89 fb 48 c7 c7 00 d5 0d 87 e8 51 b8 b5 fc 48 89 df 48 83 3d 96 cc 0c 02 00 74 26 e8 13 0d 00 00 90 fb bf 01 00 00 00 03 9e 4b fc 65 8b 05 44 65 01 7b 85 c0 74 03 5b 5d c3 e8 44 74 [ 416.311143][ C0] RSP: 0018:ffffc90000ab7bb0 EFLAGS: 00000246 [ 416.311154][ C0] RAX: 0000000000000001 RBX: 0000000000000011 RCX: dffffc0000000000 [ 416.311162][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 416.311170][ C0] RBP: ffffc90000ab7bb8 R08: ffffc90000ab7dff R09: 1ffff92000156fbf [ 416.311180][ C0] R10: dffffc0000000000 R11: fffff52000156fc0 R12: dffffc0000000000 [ 416.311190][ C0] R13: 1ffff110264b04a4 R14: 0000000004000000 R15: ffff888132582520 [ 416.311202][ C0] get_signal+0x12a4/0x1520 [ 416.311268][ C0] arch_do_signal_or_restart+0xd1/0x1140 [ 416.311311][ C0] ? __cfi___x64_sys_rt_sigreturn+0x10/0x10 [ 416.311327][ C0] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 416.311345][ C0] exit_to_user_mode_loop+0x7a/0xb0 [ 416.311360][ C0] exit_to_user_mode_prepare+0x87/0xd0 [ 416.311374][ C0] syscall_exit_to_user_mode+0x1a/0x30 2026/03/31 03:57:44 executed programs: 11 [ 416.311389][ C0] do_syscall_64+0x58/0xa0 [ 416.311406][ C0] ? clear_bhb_loop+0x30/0x80 [ 416.311420][ C0] ? clear_bhb_loop+0x30/0x80 [ 416.311434][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 416.311448][ C0] RIP: 0033:0x7fbd62f9c819 [ 416.311463][ 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 [ 416.311473][ C0] RSP: 002b:00007ffe1d371aa8 EFLAGS: 00000246 [ 416.311484][ C0] RAX: 0000000000000000 RBX: 00007fbd63215fa0 RCX: 00007fbd62f9c819 [ 416.311493][ C0] RDX: 0000200000000240 RSI: 0000000000000000 RDI: 0000000000000000 [ 416.311501][ C0] RBP: 00007fbd63032c91 R08: 0000000000000000 R09: 0000000000000000 [ 416.311509][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 416.311516][ C0] R13: 00007fbd63215fac R14: 00007fbd63215fa0 R15: 00007fbd63215fa0 [ 416.311528][ C0] [ 416.594427][ C0] sched: RT throttling activated [ 572.474707][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 155s! [ 572.483669][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 256s! [ 572.492550][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=-20 stuck for 256s! [ 572.501605][ C0] Showing busy workqueues and worker pools: [ 572.507578][ C0] workqueue events: flags=0x0 [ 572.512418][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.512458][ C0] pending: kfree_rcu_monitor [ 572.512490][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=2/256 refcnt=3 [ 572.512524][ C0] pending: psi_avgs_work, vmstat_shepherd [ 572.512609][ C0] workqueue events_highpri: flags=0x10 [ 572.544544][ C0] pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=1/256 refcnt=3 [ 572.544582][ C0] pending: flush_backlog BAR(43) [ 572.544660][ C0] workqueue events_unbound: flags=0x2 [ 572.563112][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=4/512 refcnt=6 [ 572.563156][ C0] in-flight: 385:toggle_allocation_gate, 10:linkwatch_event, 309:fsnotify_mark_destroy_workfn [ 572.563262][ C0] pending: flush_memcg_stats_dwork [ 572.563297][ C0] workqueue events_power_efficient: flags=0x80 [ 572.592741][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=5/256 refcnt=6 [ 572.592784][ C0] pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work, gc_worker [ 572.592887][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=2/256 refcnt=3 [ 572.592921][ C0] pending: wg_ratelimiter_gc_entries, check_lifetime [ 572.593014][ C0] workqueue rcu_gp: flags=0x8 [ 572.631523][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=2/256 refcnt=3 [ 572.631563][ C0] in-flight: 19:srcu_invoke_callbacks [ 572.631591][ C0] pending: process_srcu [ 572.631613][ C0] workqueue netns: flags=0xe000a [ 572.654318][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/1 refcnt=3 [ 572.654354][ C0] in-flight: 43:cleanup_net [ 572.666229][ C0] workqueue mm_percpu_wq: flags=0x8 [ 572.671407][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.671444][ C0] pending: vmstat_update [ 572.671473][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 572.671505][ C0] pending: vmstat_update [ 572.671533][ C0] workqueue writeback: flags=0x4a [ 572.700960][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=4 MAYDAY [ 572.701001][ C0] pending: wb_workfn [ 572.701516][ C0] workqueue dm_bufio_cache: flags=0x8 [ 572.718914][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.718957][ C0] pending: work_fn [ 572.719059][ C0] workqueue mld: flags=0x40008 [ 572.735668][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=41 [ 572.735704][ C0] pending: mld_dad_work [ 572.735755][ C0] inactive: 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, 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_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 [ 572.736400][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/1 refcnt=61 [ 572.736434][ C0] pending: mld_dad_work [ 572.736457][ C0] inactive: mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_dad_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_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_ifc_work, mld_dad_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_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 [ 572.737387][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 572.893712][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=112 [ 572.893763][ C0] in-flight: 333:addrconf_dad_work [ 572.893830][ 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 [ 572.894576][ 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 [ 572.895327][ C0] , 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 [ 573.099621][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/1 refcnt=132 [ 573.099670][ C0] in-flight: 347:addrconf_dad_work [ 573.099707][ 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 [ 573.100464][ 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 [ 573.101214][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work [ 573.101681][ C0] workqueue wg-kex-wg0: flags=0x6 [ 573.344405][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 573.344450][ C0] pending: wg_packet_handshake_send_worker [ 573.344483][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 573.363062][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 573.363101][ C0] pending: wg_packet_encrypt_worker, wg_packet_tx_worker [ 573.363147][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 573.363180][ C0] pending: wg_packet_tx_worker [ 573.363206][ C0] workqueue wg-kex-wg1: flags=0x6 [ 573.396028][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 573.396067][ C0] pending: wg_packet_handshake_send_worker [ 573.396096][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 573.414694][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 573.414733][ C0] pending: wg_packet_encrypt_worker, wg_packet_tx_worker [ 573.414778][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=2/256 refcnt=3 [ 573.414810][ C0] pending: wg_packet_tx_worker, wg_packet_encrypt_worker [ 573.414852][ C0] workqueue wg-kex-wg2: flags=0x6 [ 573.449887][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 573.449926][ C0] pending: wg_packet_handshake_send_worker [ 573.449962][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 573.468553][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 573.468594][ C0] pending: wg_packet_encrypt_worker, wg_packet_tx_worker [ 573.468638][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=2/256 refcnt=3 [ 573.468670][ C0] pending: wg_packet_tx_worker, wg_packet_encrypt_worker [ 573.468713][ C0] workqueue wg-kex-wg0: flags=0x6 [ 573.503949][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 573.503990][ C0] pending: wg_packet_handshake_send_worker [ 573.504023][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 573.522615][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 573.522658][ C0] pending: wg_packet_encrypt_worker, wg_packet_tx_worker [ 573.522705][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=2/256 refcnt=3 [ 573.522743][ C0] pending: wg_packet_tx_worker, wg_packet_encrypt_worker [ 573.522784][ C0] workqueue wg-kex-wg1: flags=0x6 [ 573.557833][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 573.557876][ C0] pending: wg_packet_handshake_send_worker [ 573.557909][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 573.576514][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 573.576556][ C0] pending: wg_packet_encrypt_worker, wg_packet_tx_worker [ 573.576601][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=2/256 refcnt=3 [ 573.576634][ C0] pending: wg_packet_tx_worker, wg_packet_encrypt_worker [ 573.576676][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 573.611901][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 573.611945][ C0] pending: wg_packet_encrypt_worker, wg_packet_tx_worker [ 573.611992][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 573.612030][ C0] pending: wg_packet_tx_worker [ 573.612054][ C0] workqueue wg-kex-wg0: flags=0x24 [ 573.644963][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.645007][ C0] pending: wg_packet_handshake_receive_worker [ 573.645040][ C0] workqueue wg-kex-wg0: flags=0x6 [ 573.664151][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 [ 573.664187][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.664233][ C0] workqueue wg-kex-wg1: flags=0x24 [ 573.685545][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.685587][ C0] pending: wg_packet_handshake_receive_worker [ 573.685621][ C0] workqueue wg-kex-wg1: flags=0x6 [ 573.704654][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 573.704700][ C0] pending: wg_packet_handshake_send_worker [ 573.704733][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 573.723336][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 573.723377][ C0] pending: wg_packet_tx_worker, wg_packet_encrypt_worker [ 573.723428][ C0] workqueue wg-kex-wg0: flags=0x6 [ 573.743428][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 [ 573.743465][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.743515][ C0] workqueue wg-kex-wg0: flags=0x6 [ 573.764735][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 [ 573.764773][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.764821][ C0] workqueue wg-kex-wg2: flags=0x6 [ 573.786187][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 [ 573.786221][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.786273][ C0] workqueue wg-kex-wg0: flags=0x6 [ 573.807471][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 [ 573.807507][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.807557][ C0] pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=157s workers=3 manager: 60 [ 573.807595][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=257s workers=4 idle: 24 353 39 [ 573.807721][ C0] pool 4: cpus=0-1 flags=0x5 nice=0 hung=157s workers=5 manager: 8