Warning: Permanently added '10.128.1.81' (ED25519) to the list of known hosts. 2026/05/02 23:22:54 parsed 1 programs [ 25.925699][ T30] audit: type=1400 audit(1777764174.627:64): 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 [ 25.946738][ T30] audit: type=1400 audit(1777764174.637:65): 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 [ 26.905460][ T30] audit: type=1400 audit(1777764175.607:66): 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 [ 26.909552][ T299] cgroup: Unknown subsys name 'net' [ 26.928383][ T30] audit: type=1400 audit(1777764175.607:67): 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 [ 26.955772][ T30] audit: type=1400 audit(1777764175.637:68): 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 [ 26.956290][ T299] cgroup: Unknown subsys name 'devices' [ 27.099109][ T299] cgroup: Unknown subsys name 'hugetlb' [ 27.104938][ T299] cgroup: Unknown subsys name 'rlimit' [ 27.280601][ T30] audit: type=1400 audit(1777764175.987:69): 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 [ 27.304086][ T30] audit: type=1400 audit(1777764175.987:70): 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 [ 27.325082][ T30] audit: type=1400 audit(1777764175.987:71): 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 [ 27.345725][ T30] audit: type=1400 audit(1777764175.987:72): 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 [ 27.365192][ T303] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 27.366197][ T30] audit: type=1400 audit(1777764175.987:73): 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 [ 27.423960][ T299] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.975530][ T312] request_module fs-gadgetfs succeeded, but still no fs? [ 28.264630][ T327] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.279428][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.287292][ T327] device bridge_slave_0 entered promiscuous mode [ 28.295624][ T327] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.302804][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.310281][ T327] device bridge_slave_1 entered promiscuous mode [ 28.344490][ T322] syz-executor (322) used greatest stack depth: 21784 bytes left [ 28.587405][ T327] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.594671][ T327] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.602100][ T327] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.609177][ T327] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.652974][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.667005][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.692743][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.700412][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.727191][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.735495][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.742654][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.750963][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.759929][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.767008][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.789767][ T327] device veth0_vlan entered promiscuous mode [ 28.796419][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.805381][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.813816][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.822680][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.830514][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.838997][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.860673][ T327] device veth1_macvtap entered promiscuous mode [ 28.868027][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.879735][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2026/05/02 23:22:57 executed programs: 0 [ 28.893748][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.989599][ T327] syz-executor (327) used greatest stack depth: 21184 bytes left [ 29.057241][ T374] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.066974][ T374] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.074422][ T374] device bridge_slave_0 entered promiscuous mode [ 29.082420][ T374] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.089737][ T374] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.097274][ T374] device bridge_slave_1 entered promiscuous mode [ 29.189233][ T383] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.196405][ T383] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.204089][ T383] device bridge_slave_0 entered promiscuous mode [ 29.212203][ T383] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.219480][ T383] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.227009][ T383] device bridge_slave_1 entered promiscuous mode [ 29.295041][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.302192][ T375] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.309827][ T375] device bridge_slave_0 entered promiscuous mode [ 29.319554][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.326800][ T375] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.334235][ T375] device bridge_slave_1 entered promiscuous mode [ 29.341022][ T382] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.348314][ T382] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.355662][ T382] device bridge_slave_0 entered promiscuous mode [ 29.380573][ T382] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.387785][ T382] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.395158][ T382] device bridge_slave_1 entered promiscuous mode [ 29.401997][ T376] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.409098][ T376] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.416445][ T376] device bridge_slave_0 entered promiscuous mode [ 29.423442][ T376] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.430628][ T376] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.438091][ T376] device bridge_slave_1 entered promiscuous mode [ 29.635094][ T376] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.642465][ T376] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.649877][ T376] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.656935][ T376] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.672992][ T382] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.680087][ T382] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.687397][ T382] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.694431][ T382] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.704739][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.711957][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.719255][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.727043][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.735206][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.742746][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.750317][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.758688][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.767304][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.774341][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.786713][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.807652][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.816201][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.824501][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.831573][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.850258][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.857966][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.865583][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.874283][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.882703][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.889820][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.897418][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.905673][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.914052][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.921142][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.928914][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.950414][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.971251][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.979661][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.986765][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.003397][ T374] device veth0_vlan entered promiscuous mode [ 30.024248][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.032955][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 30.041593][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.049309][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.057163][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 30.065234][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.073506][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 30.081827][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.090022][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.098428][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.106876][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 30.114292][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.121889][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.130030][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.138388][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 30.145804][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.155114][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.163384][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.170445][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.181834][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.190067][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.197140][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.204519][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.212764][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.219826][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.228523][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.236951][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.243992][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.272527][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.281162][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.288253][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.296237][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.304470][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.312612][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.321164][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 30.329762][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.341008][ T374] device veth1_macvtap entered promiscuous mode [ 30.357389][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.365666][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.374086][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 30.381923][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.390423][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.398929][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.406966][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.434180][ T382] device veth0_vlan entered promiscuous mode [ 30.440741][ T383] device veth0_vlan entered promiscuous mode [ 30.451849][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.459894][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.469010][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.479222][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.487937][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.496239][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.505261][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.514140][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.523007][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.531476][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.539989][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 30.548407][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.556719][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 30.564839][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.581058][ T376] device veth0_vlan entered promiscuous mode [ 30.595981][ T382] device veth1_macvtap entered promiscuous mode [ 30.606659][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.616814][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.628320][ T397] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 30.628896][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.653240][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.661938][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.670931][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.679454][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.688022][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.696236][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 30.704469][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.712198][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.723367][ T383] device veth1_macvtap entered promiscuous mode [ 30.750897][ T376] device veth1_macvtap entered promiscuous mode [ 30.800388][ T375] device veth0_vlan entered promiscuous mode [ 130.816512][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 130.823699][ C1] (detected by 1, t=10002 jiffies, g=1729, q=643) [ 130.830223][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294950290-4294940287), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 130.843622][ C1] rcu: rcu_preempt kthread starved for 10004 jiffies! g1729 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 130.854750][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 130.864731][ C1] rcu: RCU grace-period kthread stack dump: [ 130.870645][ C1] task:rcu_preempt state:R running task stack:28688 pid: 14 ppid: 2 flags:0x00004000 [ 130.881462][ C1] Call Trace: [ 130.884763][ C1] [ 130.887718][ C1] __schedule+0xb6e/0x14c0 [ 130.892187][ C1] ? release_firmware_map_entry+0x190/0x190 [ 130.898191][ C1] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 130.904039][ C1] ? __mod_timer+0x7da/0xb50 [ 130.908662][ C1] schedule+0x11e/0x1e0 [ 130.912985][ C1] schedule_timeout+0x159/0x340 [ 130.917953][ C1] ? console_conditional_schedule+0x30/0x30 [ 130.923880][ C1] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 130.929368][ C1] ? update_process_times+0x200/0x200 [ 130.934767][ C1] ? prepare_to_swait_event+0x308/0x320 [ 130.940338][ C1] rcu_gp_fqs_loop+0x2ae/0xf80 [ 130.945130][ C1] ? __kasan_check_write+0x14/0x20 [ 130.950364][ C1] ? debug_smp_processor_id+0x17/0x20 [ 130.955756][ C1] ? __note_gp_changes+0x4e2/0x9e0 [ 130.960892][ C1] ? rcu_gp_init+0xc00/0xc00 [ 130.965518][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 130.970746][ C1] ? rcu_gp_init+0x9a7/0xc00 [ 130.975449][ C1] rcu_gp_kthread+0x9b/0x360 [ 130.980148][ C1] ? _raw_spin_lock+0xf0/0xf0 [ 130.984850][ C1] ? wake_nocb_gp+0x1d0/0x1d0 [ 130.989549][ C1] ? __kasan_check_read+0x11/0x20 [ 130.994601][ C1] ? __kthread_parkme+0xac/0x200 [ 130.999558][ C1] kthread+0x411/0x500 [ 131.003649][ C1] ? wake_nocb_gp+0x1d0/0x1d0 [ 131.008353][ C1] ? kthread_blkcg+0xd0/0xd0 [ 131.012969][ C1] ret_from_fork+0x1f/0x30 [ 131.017412][ C1] [ 131.020449][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 131.026964][ C1] NMI backtrace for cpu 1 [ 131.031418][ C1] CPU: 1 PID: 399 Comm: syz.4.21 Not tainted syzkaller #0 [ 131.038653][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 131.048817][ C1] Call Trace: [ 131.052164][ C1] [ 131.055041][ C1] __dump_stack+0x21/0x30 [ 131.059407][ C1] dump_stack_lvl+0x110/0x170 [ 131.064112][ C1] ? show_regs_print_info+0x20/0x20 [ 131.069339][ C1] dump_stack+0x15/0x20 [ 131.073525][ C1] nmi_cpu_backtrace+0x2af/0x2c0 [ 131.078627][ C1] ? nmi_trigger_cpumask_backtrace+0x240/0x240 [ 131.084883][ C1] ? load_image+0x3e0/0x3e0 [ 131.089472][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 131.095564][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 131.101653][ C1] nmi_trigger_cpumask_backtrace+0x138/0x240 [ 131.107667][ C1] arch_trigger_cpumask_backtrace+0x10/0x20 [ 131.113591][ C1] rcu_check_gp_kthread_starvation+0x1e0/0x260 [ 131.119784][ C1] print_other_cpu_stall+0xe33/0x1010 [ 131.125298][ C1] ? print_cpu_stall+0x600/0x600 [ 131.130262][ C1] ? _raw_spin_lock+0x94/0xf0 [ 131.134972][ C1] ? cgroup_rstat_updated+0xf5/0x360 [ 131.140278][ C1] rcu_sched_clock_irq+0x8b2/0x12c0 [ 131.145500][ C1] ? rcu_boost_kthread_setaffinity+0x320/0x320 [ 131.151771][ C1] ? hrtimer_run_queues+0x166/0x430 [ 131.157032][ C1] update_process_times+0x198/0x200 [ 131.162345][ C1] tick_sched_timer+0x17c/0x240 [ 131.167220][ C1] ? tick_setup_sched_timer+0x450/0x450 [ 131.172891][ C1] __hrtimer_run_queues+0x39f/0x8c0 [ 131.178128][ C1] ? hrtimer_interrupt+0x8c0/0x8c0 [ 131.183348][ C1] ? ktime_get_update_offsets_now+0x2fa/0x310 [ 131.189442][ C1] hrtimer_interrupt+0x3c7/0x8c0 [ 131.194412][ C1] __sysvec_apic_timer_interrupt+0xfa/0x3e0 [ 131.200328][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 131.206327][ C1] [ 131.209282][ C1] [ 131.212244][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 131.218306][ C1] RIP: 0010:get_kvmclock_ns+0x2eb/0x390 [ 131.223874][ C1] Code: 5c 00 41 83 fc 3f 0f 87 98 00 00 00 e8 ae 95 5c 00 44 89 e1 49 d3 ee 44 89 e8 48 89 45 c0 4c 89 f0 48 f7 65 c0 48 0f ac d0 20 <48> 01 c3 bf 01 00 00 00 e8 68 94 3a 00 65 44 8b 35 28 39 f5 7e 31 [ 131.243518][ C1] RSP: 0018:ffffc90000c373f0 EFLAGS: 00000a03 [ 131.249614][ C1] RAX: 0000001748b0acce RBX: 000000000233b202 RCX: 0000000000000001 [ 131.257606][ C1] RDX: 0000000000000017 RSI: 0000000000000001 RDI: 0000000000000040 [ 131.265683][ C1] RBP: ffffc90000c37430 R08: 0000000000000003 R09: 0000000000000004 [ 131.273685][ C1] R10: dffffc0000000000 R11: fffff52000186e68 R12: 0000000000000001 [ 131.281682][ C1] R13: 00000000e8ba3c69 R14: 000000199cc0d112 R15: 00000000000000ff [ 131.289770][ C1] kvm_hv_process_stimers+0x32e/0x1860 [ 131.295363][ C1] ? vmx_prepare_switch_to_guest+0x347/0x800 [ 131.301387][ C1] ? kvm_hv_irq_routing_update+0x300/0x300 [ 131.307225][ C1] ? vmx_set_host_fs_gs+0x480/0x480 [ 131.312456][ C1] ? __kasan_check_write+0x14/0x20 [ 131.317598][ C1] vcpu_enter_guest+0x6412/0x66d0 [ 131.322690][ C1] ? kfree+0xc4/0x270 [ 131.326722][ C1] ? ____kasan_slab_free+0x130/0x160 [ 131.332037][ C1] ? kvm_arch_vcpu_put+0x449/0x570 [ 131.337251][ C1] ? local_bh_enable+0x30/0x30 [ 131.342035][ C1] ? kvm_arch_vcpu_ioctl+0x184d/0x1b50 [ 131.347513][ C1] ? vcpu_put+0x66/0x80 [ 131.351705][ C1] ? __asan_set_shadow_00+0xe/0x10 [ 131.356837][ C1] ? kvm_arch_vcpu_ioctl+0x18c7/0x1b50 [ 131.362361][ C1] ? get_futex_key+0x68b/0xb60 [ 131.367152][ C1] ? _raw_spin_unlock+0x4d/0x70 [ 131.372031][ C1] ? futex_wait_restart+0x220/0x220 [ 131.377268][ C1] ? _raw_spin_lock+0x94/0xf0 [ 131.381986][ C1] ? _raw_spin_trylock_bh+0x150/0x150 [ 131.387467][ C1] ? __kasan_check_read+0x11/0x20 [ 131.392513][ C1] ? futex_wake+0x60d/0x8f0 [ 131.397047][ C1] ? __d_instantiate+0x445/0x790 [ 131.402096][ C1] ? futex_wait+0x8f0/0x8f0 [ 131.406617][ C1] ? __debugfs_create_file+0x497/0x530 [ 131.412101][ C1] ? debugfs_create_file+0x4a/0x60 [ 131.417231][ C1] ? __asan_set_shadow_00+0xe/0x10 [ 131.422362][ C1] ? do_futex+0xde8/0x2800 [ 131.426801][ C1] ? __kasan_check_read+0x11/0x20 [ 131.431852][ C1] ? vmx_vcpu_pi_load+0xab/0x390 [ 131.436812][ C1] ? irqentry_exit+0x37/0x40 [ 131.441428][ C1] ? irqentry_exit+0x37/0x40 [ 131.446042][ C1] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 131.451883][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 131.458062][ C1] kvm_arch_vcpu_ioctl_run+0xfab/0x2010 [ 131.463638][ C1] kvm_vcpu_ioctl+0x8f2/0xc00 [ 131.468349][ C1] ? preempt_count_add+0x90/0x1b0 [ 131.473587][ C1] ? kvm_clear_stat_per_vcpu+0x200/0x200 [ 131.479270][ C1] ? selinux_file_ioctl+0x3a0/0x4d0 [ 131.484494][ C1] ? kvm_dev_ioctl+0x12d4/0x1b40 [ 131.489454][ C1] ? selinux_file_alloc_security+0x120/0x120 [ 131.495460][ C1] ? __se_sys_futex+0x135/0x330 [ 131.500339][ C1] ? security_file_ioctl+0x84/0xa0 [ 131.505471][ C1] ? kvm_clear_stat_per_vcpu+0x200/0x200 [ 131.511126][ C1] __se_sys_ioctl+0x121/0x1a0 [ 131.515840][ C1] __x64_sys_ioctl+0x7b/0x90 [ 131.520474][ C1] x64_sys_call+0x2f/0x9a0 [ 131.524916][ C1] do_syscall_64+0x4c/0xa0 [ 131.529356][ C1] ? clear_bhb_loop+0x50/0xa0 [ 131.534057][ C1] ? clear_bhb_loop+0x50/0xa0 [ 131.538751][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 131.544669][ C1] RIP: 0033:0x7f8b0ec5add9 [ 131.549115][ C1] 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 [ 131.568749][ C1] RSP: 002b:00007fffa2bee348 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 131.577196][ C1] RAX: ffffffffffffffda RBX: 00007f8b0eed3fa0 RCX: 00007f8b0ec5add9 [ 131.585277][ C1] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 131.593444][ C1] RBP: 00007f8b0ecf0d69 R08: 0000000000000000 R09: 0000000000000000 [ 131.601439][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 131.609431][ C1] R13: 00007f8b0eed3fac R14: 00007f8b0eed3fa0 R15: 00007f8b0eed3fa0 [ 131.617446][ C1] [ 131.620545][ C1] sched: RT throttling activated [ 285.527004][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 254s! [ 285.535991][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 254s! [ 285.544982][ C0] Showing busy workqueues and worker pools: [ 285.551039][ C0] workqueue events: flags=0x0 [ 285.555754][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 285.555807][ C0] in-flight: 26:fqdir_free_fn fqdir_free_fn [ 285.555864][ C0] pending: kfree_rcu_monitor [ 285.555889][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 285.556048][ C0] pending: psi_avgs_work, vmstat_shepherd, regulator_init_complete_work_function, kfree_rcu_monitor [ 285.556125][ C0] workqueue events_unbound: flags=0x2 [ 285.599314][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=3/512 refcnt=5 [ 285.599358][ C0] in-flight: 8:linkwatch_event [ 285.599387][ C0] pending: toggle_allocation_gate, flush_memcg_stats_dwork [ 285.599676][ C0] workqueue events_power_efficient: flags=0x80 [ 285.625744][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 285.625795][ C0] pending: neigh_periodic_work, check_lifetime [ 285.625837][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 285.625875][ C0] pending: wg_ratelimiter_gc_entries, neigh_periodic_work, gc_worker, reg_check_chans_work [ 285.625943][ C0] workqueue rcu_gp: flags=0x8 [ 285.662963][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.663008][ C0] in-flight: 333:srcu_invoke_callbacks [ 285.663041][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.663077][ C0] in-flight: 396:srcu_invoke_callbacks [ 285.663107][ C0] workqueue netns: flags=0xe000a [ 285.695029][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=4 [ 285.695069][ C0] in-flight: 45:cleanup_net [ 285.695100][ C0] inactive: cleanup_net [ 285.695123][ C0] workqueue mm_percpu_wq: flags=0x8 [ 285.717149][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.717196][ C0] pending: vmstat_update [ 285.717223][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.717263][ C0] pending: vmstat_update [ 285.717291][ C0] workqueue writeback: flags=0x4a [ 285.746850][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.746892][ C0] pending: wb_workfn [ 285.746920][ C0] workqueue kblockd: flags=0x18 [ 285.763275][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 285.763319][ C0] pending: blk_mq_timeout_work [ 285.763485][ C0] workqueue dm_bufio_cache: flags=0x8 [ 285.781948][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.781996][ C0] pending: work_fn [ 285.782157][ C0] workqueue mld: flags=0x40008 [ 285.798914][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=76 [ 285.798958][ C0] pending: mld_ifc_work [ 285.798987][ 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_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_dad_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, 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_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_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work [ 285.800683][ C0] , mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work [ 285.800796][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=26 [ 285.800834][ C0] pending: mld_ifc_work [ 285.800860][ C0] inactive: 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_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_ifc_work, mld_dad_work, mld_ifc_work [ 285.801360][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 285.960654][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=118 [ 285.960710][ C0] in-flight: 368:addrconf_dad_work [ 285.960809][ 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 [ 285.961479][ 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 [ 285.962183][ 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_verify_work [ 285.962383][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=86 [ 285.962421][ C0] in-flight: 6:addrconf_dad_work [ 285.962448][ 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 [ 285.963008][ 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 [ 285.963627][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.341339][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.341390][ C0] pending: wg_packet_handshake_send_worker [ 286.341423][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.360221][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.360269][ C0] pending: wg_packet_encrypt_worker [ 286.360299][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.360338][ C0] pending: wg_packet_encrypt_worker [ 286.360365][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.391973][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.392016][ C0] pending: wg_packet_handshake_send_worker [ 286.392048][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.410950][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.410997][ C0] pending: wg_packet_encrypt_worker [ 286.411028][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.411069][ C0] pending: wg_packet_encrypt_worker [ 286.411096][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.442871][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.442919][ C0] pending: wg_packet_encrypt_worker [ 286.442948][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.442987][ C0] pending: wg_packet_encrypt_worker [ 286.443122][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.474774][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.474818][ C0] pending: wg_packet_handshake_send_worker [ 286.474848][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.493528][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.493573][ C0] pending: wg_packet_encrypt_worker [ 286.493600][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.493640][ C0] pending: wg_packet_encrypt_worker [ 286.493666][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.525463][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.525509][ C0] pending: wg_packet_encrypt_worker [ 286.525538][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.525576][ C0] pending: wg_packet_encrypt_worker [ 286.525602][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.557321][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.557368][ C0] pending: wg_packet_encrypt_worker [ 286.557397][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.557436][ C0] pending: wg_packet_encrypt_worker [ 286.557535][ C0] workqueue wg-kex-wg0: flags=0x24 [ 286.589100][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.589163][ C0] pending: wg_packet_handshake_receive_worker [ 286.589199][ C0] workqueue wg-kex-wg0: flags=0x6 [ 286.608517][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 286.608564][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 286.608613][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 286.630365][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.630416][ C0] pending: wg_packet_decrypt_worker [ 286.630450][ C0] workqueue wg-kex-wg1: flags=0x24 [ 286.648963][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.649008][ C0] pending: wg_packet_handshake_receive_worker [ 286.649042][ C0] workqueue wg-kex-wg1: flags=0x6 [ 286.668154][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 286.668195][ C0] pending: wg_packet_handshake_send_worker [ 286.668224][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 286.686995][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.687041][ C0] pending: wg_packet_encrypt_worker [ 286.687068][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.687105][ C0] pending: wg_packet_encrypt_worker [ 286.687131][ C0] workqueue wg-kex-wg2: flags=0x24 [ 286.718782][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.718829][ C0] pending: wg_packet_handshake_receive_worker [ 286.718862][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 286.738295][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.738341][ C0] pending: wg_packet_encrypt_worker [ 286.738369][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 286.738406][ C0] pending: wg_packet_encrypt_worker, wg_packet_tx_worker [ 286.738578][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=256s workers=4 idle: 60 20 [ 286.738661][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=255s workers=4 idle: 39 [ 286.738705][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=255s workers=6 idle: 335 10 340 338