Warning: Permanently added '10.128.0.35' (ED25519) to the list of known hosts. 2026/05/31 15:30:13 parsed 1 programs [ 206.200667][ T30] audit: type=1400 audit(1780241413.567:64): 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 [ 206.221705][ T30] audit: type=1400 audit(1780241413.567:65): 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 [ 206.820396][ T30] audit: type=1400 audit(1780241414.187:66): 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 [ 206.821511][ T299] cgroup: Unknown subsys name 'net' [ 206.843074][ T30] audit: type=1400 audit(1780241414.187:67): 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 [ 206.870303][ T30] audit: type=1400 audit(1780241414.207:68): 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 [ 206.870472][ T299] cgroup: Unknown subsys name 'devices' [ 207.011035][ T299] cgroup: Unknown subsys name 'hugetlb' [ 207.016662][ T299] cgroup: Unknown subsys name 'rlimit' [ 207.187712][ T30] audit: type=1400 audit(1780241414.547:69): 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 [ 207.210898][ T30] audit: type=1400 audit(1780241414.547:70): 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 [ 207.231312][ T30] audit: type=1400 audit(1780241414.547:71): 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 [ 207.236775][ T304] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 207.251681][ T30] audit: type=1400 audit(1780241414.547:72): 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 Setting up swapspace version 1, size = 127995904 bytes [ 207.280347][ T30] audit: type=1400 audit(1780241414.547:73): 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 [ 207.308291][ T299] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 207.763997][ T310] request_module fs-gadgetfs succeeded, but still no fs? [ 207.913807][ T312] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.920946][ T312] bridge0: port 1(bridge_slave_0) entered disabled state [ 207.939951][ T312] device bridge_slave_0 entered promiscuous mode [ 208.005116][ T312] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.023584][ T312] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.031155][ T312] device bridge_slave_1 entered promiscuous mode [ 208.211303][ T340] syz-executor (340) used greatest stack depth: 21888 bytes left [ 208.245070][ T312] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.252142][ T312] bridge0: port 2(bridge_slave_1) entered forwarding state [ 208.259451][ T312] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.266508][ T312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 208.339805][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 208.347207][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.359795][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 208.367408][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 208.377594][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 208.385909][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.392965][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 208.400480][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 208.408616][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.415676][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 208.431762][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 208.439721][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 208.451283][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 208.462132][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 208.470148][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 208.477464][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 2026/05/31 15:30:15 executed programs: 0 [ 208.486207][ T312] device veth0_vlan entered promiscuous mode [ 208.495361][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 208.504223][ T312] device veth1_macvtap entered promiscuous mode [ 208.513752][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 208.523925][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 208.598452][ T312] syz-executor (312) used greatest stack depth: 20672 bytes left [ 208.672175][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.679223][ T372] bridge0: port 1(bridge_slave_0) entered disabled state [ 208.686653][ T372] device bridge_slave_0 entered promiscuous mode [ 208.694300][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.701430][ T372] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.708757][ T372] device bridge_slave_1 entered promiscuous mode [ 208.773571][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.780662][ T375] bridge0: port 1(bridge_slave_0) entered disabled state [ 208.787889][ T375] device bridge_slave_0 entered promiscuous mode [ 208.805247][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.812329][ T375] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.819768][ T375] device bridge_slave_1 entered promiscuous mode [ 208.837985][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.845081][ T370] bridge0: port 1(bridge_slave_0) entered disabled state [ 208.852416][ T370] device bridge_slave_0 entered promiscuous mode [ 208.877185][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.884258][ T370] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.891676][ T370] device bridge_slave_1 entered promiscuous mode [ 208.903474][ T377] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.910562][ T377] bridge0: port 1(bridge_slave_0) entered disabled state [ 208.917810][ T377] device bridge_slave_0 entered promiscuous mode [ 208.924826][ T377] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.931886][ T377] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.939267][ T377] device bridge_slave_1 entered promiscuous mode [ 209.010041][ T376] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.017085][ T376] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.024473][ T376] device bridge_slave_0 entered promiscuous mode [ 209.031328][ T376] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.038353][ T376] bridge0: port 2(bridge_slave_1) entered disabled state [ 209.045861][ T376] device bridge_slave_1 entered promiscuous mode [ 209.201428][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 209.208800][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 209.216265][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 209.223866][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 209.245800][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 209.254123][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 209.262474][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.269523][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 209.277358][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 209.285660][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 209.293744][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.300759][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 209.308076][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 209.329673][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 209.337229][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 209.344753][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 209.353078][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 209.361363][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.368385][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 209.375768][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 209.384772][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 209.393004][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.400034][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 209.420243][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 209.427780][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 209.436078][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 209.444185][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.451207][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 209.461678][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 209.491043][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 209.498766][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 209.507266][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 209.515595][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.522642][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 209.530086][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 209.538235][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.545272][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 209.552642][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 209.560692][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 209.568758][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.575777][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 209.583167][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 209.591198][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 209.599057][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 209.606982][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 209.615105][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 209.623068][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 209.643390][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 209.650793][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 209.658127][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 209.666707][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 209.675274][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.682321][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 209.689878][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 209.698150][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 209.706281][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.713304][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 209.720676][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 209.728510][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 209.736465][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 209.744533][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 209.752476][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 209.765442][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 209.773539][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 209.780981][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 209.788427][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 209.806396][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 209.814987][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 209.823105][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 209.835016][ T375] device veth0_vlan entered promiscuous mode [ 209.856412][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 209.864448][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 209.872122][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 209.879796][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 209.888670][ T370] device veth0_vlan entered promiscuous mode [ 209.900804][ T377] device veth0_vlan entered promiscuous mode [ 209.912268][ T372] device veth0_vlan entered promiscuous mode [ 209.918666][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 209.927087][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 209.935418][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 209.943418][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 209.951555][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 209.959363][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 209.967623][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 209.976012][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 209.984392][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 209.991846][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 209.999199][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 210.006698][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 210.018800][ T377] device veth1_macvtap entered promiscuous mode [ 210.025565][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 210.033705][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 210.041850][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 210.052788][ T376] device veth0_vlan entered promiscuous mode [ 210.059681][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 210.067846][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 210.079833][ T370] device veth1_macvtap entered promiscuous mode [ 210.095822][ T372] device veth1_macvtap entered promiscuous mode [ 210.104963][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 210.112765][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 210.120395][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 210.128526][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 210.137073][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 210.144949][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 210.153245][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 210.161636][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 210.169945][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 210.178131][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 210.186305][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 210.194534][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 210.202409][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 210.210627][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 210.228532][ T375] device veth1_macvtap entered promiscuous mode [ 210.253315][ T376] device veth1_macvtap entered promiscuous mode [ 210.259904][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 210.267827][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 210.278198][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 210.286574][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 210.294968][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 210.303303][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 210.319531][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 210.342314][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 310.379450][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 310.386432][ C0] (detected by 0, t=10002 jiffies, g=1297, q=770) [ 310.392938][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294968260-4294958257), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 310.406297][ C0] rcu: rcu_preempt kthread starved for 10004 jiffies! g1297 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 310.417404][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 310.427374][ C0] rcu: RCU grace-period kthread stack dump: [ 310.433253][ C0] task:rcu_preempt state:R running task stack:28688 pid: 14 ppid: 2 flags:0x00004000 [ 310.444047][ C0] Call Trace: [ 310.447328][ C0] [ 310.450257][ C0] __schedule+0xb6e/0x14c0 [ 310.454695][ C0] ? release_firmware_map_entry+0x190/0x190 [ 310.460585][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 310.466394][ C0] ? __mod_timer+0x7da/0xb50 [ 310.470985][ C0] schedule+0x11e/0x1e0 [ 310.475141][ C0] schedule_timeout+0x159/0x340 [ 310.479990][ C0] ? console_conditional_schedule+0x30/0x30 [ 310.485887][ C0] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 310.491349][ C0] ? update_process_times+0x200/0x200 [ 310.496723][ C0] ? prepare_to_swait_event+0x308/0x320 [ 310.502266][ C0] rcu_gp_fqs_loop+0x2ae/0xf80 [ 310.507026][ C0] ? __kasan_check_write+0x14/0x20 [ 310.512139][ C0] ? debug_smp_processor_id+0x17/0x20 [ 310.517508][ C0] ? __note_gp_changes+0x4e2/0x9e0 [ 310.522617][ C0] ? rcu_gp_init+0xc00/0xc00 [ 310.527203][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 310.532403][ C0] ? rcu_gp_init+0x9a7/0xc00 [ 310.536990][ C0] rcu_gp_kthread+0x9b/0x360 [ 310.541582][ C0] ? _raw_spin_lock+0xf0/0xf0 [ 310.546257][ C0] ? wake_nocb_gp+0x1d0/0x1d0 [ 310.550932][ C0] ? __kasan_check_read+0x11/0x20 [ 310.555953][ C0] ? __kthread_parkme+0xac/0x200 [ 310.560891][ C0] kthread+0x411/0x500 [ 310.564960][ C0] ? wake_nocb_gp+0x1d0/0x1d0 [ 310.569632][ C0] ? kthread_blkcg+0xd0/0xd0 [ 310.574226][ C0] ret_from_fork+0x1f/0x30 [ 310.578642][ C0] [ 310.581671][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 310.587990][ C0] NMI backtrace for cpu 0 [ 310.592319][ C0] CPU: 0 PID: 400 Comm: syz.1.18 Not tainted syzkaller #0 [ 310.599423][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 310.609605][ C0] Call Trace: [ 310.612892][ C0] [ 310.615739][ C0] __dump_stack+0x21/0x30 [ 310.620090][ C0] dump_stack_lvl+0x110/0x170 [ 310.624773][ C0] ? show_regs_print_info+0x20/0x20 [ 310.629980][ C0] dump_stack+0x15/0x20 [ 310.634138][ C0] nmi_cpu_backtrace+0x2af/0x2c0 [ 310.639078][ C0] ? nmi_trigger_cpumask_backtrace+0x240/0x240 [ 310.645230][ C0] ? load_image+0x3e0/0x3e0 [ 310.649732][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 310.655800][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 310.661873][ C0] nmi_trigger_cpumask_backtrace+0x138/0x240 [ 310.667867][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 310.673762][ C0] rcu_check_gp_kthread_starvation+0x1e0/0x260 [ 310.679924][ C0] print_other_cpu_stall+0xe33/0x1010 [ 310.685308][ C0] ? print_cpu_stall+0x600/0x600 [ 310.690246][ C0] ? cgroup_rstat_updated+0xf5/0x360 [ 310.695531][ C0] rcu_sched_clock_irq+0x8b2/0x12c0 [ 310.700725][ C0] ? rcu_boost_kthread_setaffinity+0x320/0x320 [ 310.706876][ C0] ? hrtimer_run_queues+0x166/0x430 [ 310.712077][ C0] update_process_times+0x198/0x200 [ 310.717278][ C0] tick_sched_timer+0x17c/0x240 [ 310.722299][ C0] ? tick_setup_sched_timer+0x450/0x450 [ 310.727842][ C0] __hrtimer_run_queues+0x39f/0x8c0 [ 310.733033][ C0] ? hrtimer_interrupt+0x8c0/0x8c0 [ 310.738141][ C0] ? ktime_get_update_offsets_now+0x2fa/0x310 [ 310.744207][ C0] hrtimer_interrupt+0x3c7/0x8c0 [ 310.749148][ C0] __sysvec_apic_timer_interrupt+0xfa/0x3e0 [ 310.755041][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 310.760673][ C0] [ 310.763597][ C0] [ 310.766523][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 310.772513][ C0] RIP: 0010:_raw_spin_unlock_irq+0x49/0x70 [ 310.778331][ C0] Code: 12 48 89 fb 48 c7 c7 78 47 6d 86 e8 b1 76 f4 fc 48 89 df 48 83 3d be 5e b8 01 00 74 27 e8 63 22 9b fc 66 90 fb bf 01 00 00 00 e2 f3 92 fc 65 8b 05 b3 84 4d 7b 85 c0 74 03 5b 5d c3 e8 13 90 [ 310.797936][ C0] RSP: 0018:ffffc90000c77b98 EFLAGS: 00000246 [ 310.804003][ C0] RAX: 0000000000000001 RBX: 0000000000000021 RCX: dffffc0000000000 [ 310.811971][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 310.819939][ C0] RBP: ffffc90000c77ba0 R08: ffffc90000c77dff R09: 1ffff9200018efbf [ 310.827907][ C0] R10: dffffc0000000000 R11: fffff5200018efc0 R12: 1ffff11025ccb2b4 [ 310.835872][ C0] R13: dffffc0000000000 R14: ffff88812e6595a0 R15: 000000001c000004 [ 310.843849][ C0] ? _raw_spin_unlock_irq+0x41/0x70 [ 310.849049][ C0] get_signal+0x13b2/0x1480 [ 310.853552][ C0] arch_do_signal_or_restart+0xdf/0x11c0 [ 310.859187][ C0] ? __ia32_sys_rt_sigreturn+0x639/0x730 [ 310.864820][ C0] ? load_gs_index+0xc0/0xc0 [ 310.869410][ C0] ? get_sigframe_size+0x10/0x10 [ 310.874343][ C0] ? sched_clock+0x9/0x10 [ 310.878667][ C0] ? sched_clock_cpu+0x18/0x3c0 [ 310.883512][ C0] exit_to_user_mode_loop+0xa7/0xe0 [ 310.888707][ C0] exit_to_user_mode_prepare+0x87/0xd0 [ 310.894157][ C0] syscall_exit_to_user_mode+0x1a/0x30 [ 310.899614][ C0] do_syscall_64+0x58/0xa0 [ 310.904031][ C0] ? clear_bhb_loop+0x50/0xa0 [ 310.908705][ C0] ? clear_bhb_loop+0x50/0xa0 [ 310.913377][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 310.919269][ C0] RIP: 0033:0x7fc971f83e57 [ 310.923695][ 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 [ 310.943295][ C0] RSP: 002b:00007fc971de60e8 EFLAGS: 00000246 [ 310.949360][ C0] RAX: 00000000000000ca RBX: 00007fc9721fcfa8 RCX: 00007fc971f83e59 [ 310.957327][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fc9721fcfa8 [ 310.965293][ C0] RBP: 00007fc9721fcfa0 R08: 0000000000000000 R09: 0000000000000000 [ 310.973302][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 310.981270][ C0] R13: 00007fc9721fd038 R14: 00007ffd6ae75b40 R15: 00007ffd6ae75c28 [ 310.989238][ C0] [ 428.759581][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 218s! [ 428.768807][ C0] Showing busy workqueues and worker pools: [ 428.774714][ C0] workqueue events: flags=0x0 [ 428.779414][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.779515][ C0] pending: kfree_rcu_monitor [ 428.779677][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 428.779711][ C0] pending: vmstat_shepherd, psi_avgs_work, kfree_rcu_monitor [ 428.779866][ C0] workqueue events_unbound: flags=0x2 [ 428.813096][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=4/512 refcnt=6 [ 428.813187][ C0] pending: linkwatch_event, fsnotify_mark_destroy_workfn, toggle_allocation_gate, flush_memcg_stats_dwork [ 428.813417][ C0] workqueue events_power_efficient: flags=0x80 [ 428.838357][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 428.838399][ C0] pending: wg_ratelimiter_gc_entries, neigh_periodic_work, neigh_periodic_work, gc_worker [ 428.838648][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.838684][ C0] pending: check_lifetime [ 428.838720][ C0] workqueue netns: flags=0xe000a [ 428.873772][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=4 [ 428.873808][ C0] in-flight: 10:cleanup_net [ 428.873925][ C0] inactive: cleanup_net [ 428.873977][ C0] workqueue mm_percpu_wq: flags=0x8 [ 428.895496][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.895536][ C0] pending: vmstat_update [ 428.895558][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.895589][ C0] pending: vmstat_update [ 428.895612][ C0] workqueue writeback: flags=0x4a [ 428.925001][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 428.925045][ C0] pending: wb_workfn [ 428.925141][ C0] workqueue kblockd: flags=0x18 [ 428.941411][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 428.941449][ C0] pending: blk_mq_timeout_work [ 428.941571][ C0] workqueue dm_bufio_cache: flags=0x8 [ 428.959822][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.959862][ C0] pending: work_fn [ 428.959948][ C0] workqueue mld: flags=0x40008 [ 428.976360][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=33 [ 428.976395][ C0] pending: mld_ifc_work [ 428.976476][ 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_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_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 [ 428.976758][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=43 [ 428.976789][ C0] pending: mld_ifc_work [ 428.976806][ C0] inactive: mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_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_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_ifc_work, mld_ifc_work [ 428.977177][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 429.101169][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=125 [ 429.101212][ C0] in-flight: 26:addrconf_dad_work [ 429.101308][ 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 [ 429.101827][ 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 [ 429.102351][ 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 [ 429.102577][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=131 [ 429.102609][ C0] in-flight: 20:addrconf_dad_work [ 429.102631][ 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 [ 429.103146][ 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 [ 429.103663][ 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_verify_work [ 429.104014][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.568995][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.569042][ C0] pending: wg_packet_encrypt_worker [ 429.569074][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.569108][ C0] pending: wg_packet_encrypt_worker [ 429.569132][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.600712][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.600766][ C0] pending: wg_packet_encrypt_worker [ 429.600796][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.600830][ C0] pending: wg_packet_encrypt_worker [ 429.600854][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.632441][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.632500][ C0] pending: wg_packet_encrypt_worker [ 429.632528][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.632562][ C0] pending: wg_packet_encrypt_worker [ 429.632588][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.664193][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.664239][ C0] pending: wg_packet_encrypt_worker [ 429.664269][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.664302][ C0] pending: wg_packet_encrypt_worker [ 429.664327][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.695904][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.695946][ C0] pending: wg_packet_encrypt_worker [ 429.695973][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.696006][ C0] pending: wg_packet_encrypt_worker [ 429.696030][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.727586][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.727628][ C0] pending: wg_packet_encrypt_worker [ 429.727654][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.727688][ C0] pending: wg_packet_encrypt_worker [ 429.727714][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.759070][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.759107][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.759154][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.780401][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.780436][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.780479][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.801764][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.801798][ C0] pending: wg_packet_handshake_send_worker [ 429.801824][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.820421][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.820457][ C0] pending: wg_packet_encrypt_worker [ 429.820483][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.820515][ C0] pending: wg_packet_encrypt_worker [ 429.820538][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.852828][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.852866][ C0] pending: wg_packet_encrypt_worker [ 429.852893][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.852926][ C0] pending: wg_packet_encrypt_worker [ 429.852949][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.884236][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.884271][ C0] pending: wg_packet_handshake_send_worker [ 429.884297][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.902882][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.902919][ C0] pending: wg_packet_encrypt_worker [ 429.902943][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.902976][ C0] pending: wg_packet_encrypt_worker [ 429.903003][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=219s workers=4 idle: 393 364 6 [ 429.903051][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=219s workers=4 idle: 39 365 60 [ 429.903098][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=219s workers=5 idle: 45 398 321 8