Warning: Permanently added '10.128.1.123' (ED25519) to the list of known hosts. 2025/08/21 09:49:00 parsed 1 programs [ 155.238409][ T30] audit: type=1400 audit(1755769740.668:64): avc: denied { node_bind } for pid=282 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 155.259265][ T30] audit: type=1400 audit(1755769740.668:65): avc: denied { module_request } for pid=282 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 [ 155.875584][ T30] audit: type=1400 audit(1755769741.308:66): avc: denied { mounton } for pid=290 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 [ 155.876657][ T290] cgroup: Unknown subsys name 'net' [ 155.898282][ T30] audit: type=1400 audit(1755769741.308:67): avc: denied { mount } for pid=290 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 [ 155.926175][ T30] audit: type=1400 audit(1755769741.338:68): avc: denied { unmount } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 155.926361][ T290] cgroup: Unknown subsys name 'devices' [ 156.124893][ T290] cgroup: Unknown subsys name 'hugetlb' [ 156.130582][ T290] cgroup: Unknown subsys name 'rlimit' [ 156.332431][ T30] audit: type=1400 audit(1755769741.758:69): avc: denied { setattr } for pid=290 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 [ 156.356344][ T30] audit: type=1400 audit(1755769741.758:70): avc: denied { create } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 156.377033][ T30] audit: type=1400 audit(1755769741.758:71): avc: denied { write } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 156.382614][ T293] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 156.397639][ T30] audit: type=1400 audit(1755769741.768:72): avc: denied { read } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 156.426324][ T30] audit: type=1400 audit(1755769741.768:73): avc: denied { mounton } for pid=290 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 [ 156.457514][ T290] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 156.970041][ T302] request_module fs-gadgetfs succeeded, but still no fs? [ 157.189930][ T319] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.213139][ T319] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.220615][ T319] device bridge_slave_0 entered promiscuous mode [ 157.294505][ T319] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.301566][ T319] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.309396][ T319] device bridge_slave_1 entered promiscuous mode [ 157.552514][ T319] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.559599][ T319] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.566943][ T319] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.574078][ T319] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.595419][ T266] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.610698][ T266] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.618486][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 157.627381][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 157.648959][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 157.657337][ T266] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.664502][ T266] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.672157][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 157.680590][ T266] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.687639][ T266] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.695023][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 157.702906][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 157.712467][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 157.723127][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 157.731258][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 157.738775][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 157.747250][ T319] device veth0_vlan entered promiscuous mode 2025/08/21 09:49:03 executed programs: 0 [ 157.758612][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 157.768104][ T319] device veth1_macvtap entered promiscuous mode [ 157.777031][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 157.786741][ T266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 157.838022][ T319] syz-executor (319) used greatest stack depth: 20768 bytes left [ 157.931355][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.938534][ T370] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.946098][ T370] device bridge_slave_0 entered promiscuous mode [ 157.952935][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.960038][ T370] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.967475][ T370] device bridge_slave_1 entered promiscuous mode [ 158.021349][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.028889][ T372] bridge0: port 1(bridge_slave_0) entered disabled state [ 158.036427][ T372] device bridge_slave_0 entered promiscuous mode [ 158.053269][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.060584][ T372] bridge0: port 2(bridge_slave_1) entered disabled state [ 158.067956][ T372] device bridge_slave_1 entered promiscuous mode [ 158.114097][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.121137][ T371] bridge0: port 1(bridge_slave_0) entered disabled state [ 158.128675][ T371] device bridge_slave_0 entered promiscuous mode [ 158.146680][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.153752][ T371] bridge0: port 2(bridge_slave_1) entered disabled state [ 158.161012][ T371] device bridge_slave_1 entered promiscuous mode [ 158.203863][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.210920][ T373] bridge0: port 1(bridge_slave_0) entered disabled state [ 158.218295][ T373] device bridge_slave_0 entered promiscuous mode [ 158.233381][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.240526][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 158.247995][ T367] device bridge_slave_0 entered promiscuous mode [ 158.254966][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.261994][ T373] bridge0: port 2(bridge_slave_1) entered disabled state [ 158.269342][ T373] device bridge_slave_1 entered promiscuous mode [ 158.288364][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.295500][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 158.302774][ T367] device bridge_slave_1 entered promiscuous mode [ 158.409754][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 158.417440][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 158.448934][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 158.457335][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 158.465622][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.472813][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 158.480332][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 158.488711][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 158.497086][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.504308][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 158.535062][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 158.542796][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 158.551036][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 158.559300][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 158.567665][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 158.575811][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 158.583312][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 158.604052][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 158.612808][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 158.621120][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.628153][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 158.636011][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 158.644373][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 158.652546][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.659592][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 158.667088][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 158.684788][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 158.693254][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 158.712456][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 158.719974][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 158.736395][ T370] device veth0_vlan entered promiscuous mode [ 158.748033][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 158.756208][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 158.764352][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 158.771796][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 158.796349][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 158.803824][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 158.811297][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 158.820012][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.827158][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 158.834782][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 158.843321][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 158.851458][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.858603][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 158.866081][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 158.874527][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.881557][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 158.889101][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 158.897787][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 158.906012][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.913027][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 158.920658][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 158.928662][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 158.948079][ T370] device veth1_macvtap entered promiscuous mode [ 158.955163][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 158.964282][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 158.972254][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 158.980474][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 159.008772][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 159.017026][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 159.025223][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 159.033500][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 159.041679][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 159.050243][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 159.058579][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 159.069412][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 159.096301][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 159.104987][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 159.115072][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 159.123240][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 159.131551][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.138596][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 159.146090][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 159.160547][ T371] device veth0_vlan entered promiscuous mode [ 159.170508][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 159.184147][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 159.192946][ T419] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.199993][ T419] bridge0: port 2(bridge_slave_1) entered forwarding state [ 159.209093][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 159.218003][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 159.226361][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 159.235028][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 159.244366][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 159.252182][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 159.267378][ T372] device veth0_vlan entered promiscuous mode [ 159.275880][ T367] device veth0_vlan entered promiscuous mode [ 159.299973][ T372] device veth1_macvtap entered promiscuous mode [ 159.313067][ T371] device veth1_macvtap entered promiscuous mode [ 159.325095][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 159.333460][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 159.344424][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 159.355469][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 159.363617][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 159.371859][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 159.381347][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 159.389707][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 159.398110][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 159.406972][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 159.415922][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 159.423915][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 159.432059][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 159.440399][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 159.453697][ T367] device veth1_macvtap entered promiscuous mode [ 159.473476][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 159.481099][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 159.489628][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 159.497175][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 159.505822][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 159.514206][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 159.522503][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 159.530377][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 159.540702][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 159.554958][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 159.563895][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 159.582187][ T373] device veth0_vlan entered promiscuous mode [ 159.619042][ T373] device veth1_macvtap entered promiscuous mode [ 159.653598][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 269.373156][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 269.380529][ C1] (detected by 1, t=10002 jiffies, g=1413, q=285) [ 269.387033][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 5041 (4294964152-4294959111), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 269.400400][ C1] rcu: rcu_preempt kthread starved for 5041 jiffies! g1413 f0x2 RCU_GP_CLEANUP(7) ->state=0x0 ->cpu=1 [ 269.411334][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 269.421467][ C1] rcu: RCU grace-period kthread stack dump: [ 269.427371][ C1] task:rcu_preempt state:R running task stack:28752 pid: 14 ppid: 2 flags:0x00004000 [ 269.438663][ C1] Call Trace: [ 269.441937][ C1] [ 269.444862][ C1] __schedule+0xb6e/0x14c0 [ 269.449285][ C1] ? release_firmware_map_entry+0x190/0x190 [ 269.455169][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 269.460621][ C1] ? _raw_spin_lock+0xe0/0xe0 [ 269.465621][ C1] ? schedule_timeout+0x17a/0x2e0 [ 269.470742][ C1] ? preempt_schedule+0xa7/0xb0 [ 269.475684][ C1] preempt_schedule_common+0x9b/0xf0 [ 269.480976][ C1] preempt_schedule+0xa7/0xb0 [ 269.485654][ C1] ? schedule_preempt_disabled+0x20/0x20 [ 269.491282][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 269.497528][ C1] preempt_schedule_thunk+0x16/0x18 [ 269.502846][ C1] _raw_spin_unlock_irq+0x61/0x70 [ 269.507867][ C1] rcu_gp_cleanup+0x37a/0x9f0 [ 269.512553][ C1] ? rcu_gp_init+0xc00/0xc00 [ 269.517223][ C1] rcu_gp_kthread+0xa6/0x330 [ 269.521902][ C1] ? wake_nocb_gp+0x1d0/0x1d0 [ 269.526778][ C1] ? __kasan_check_read+0x11/0x20 [ 269.531803][ C1] ? __kthread_parkme+0xac/0x200 [ 269.536735][ C1] ? preempt_count_add+0x90/0x1b0 [ 269.541847][ C1] kthread+0x411/0x500 [ 269.545906][ C1] ? wake_nocb_gp+0x1d0/0x1d0 [ 269.550575][ C1] ? kthread_blkcg+0xd0/0xd0 [ 269.555154][ C1] ret_from_fork+0x1f/0x30 [ 269.559557][ C1] [ 269.562665][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 269.568981][ C1] NMI backtrace for cpu 1 [ 269.573404][ C1] CPU: 1 PID: 444 Comm: syz.3.31 Not tainted 5.15.189-syzkaller-android13-5.15.189_r00 #0 [ 269.583565][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 269.593809][ C1] Call Trace: [ 269.597091][ C1] [ 269.599926][ C1] __dump_stack+0x21/0x30 [ 269.604259][ C1] dump_stack_lvl+0xee/0x150 [ 269.608850][ C1] ? show_regs_print_info+0x20/0x20 [ 269.614052][ C1] dump_stack+0x15/0x20 [ 269.618723][ C1] nmi_cpu_backtrace+0x2b4/0x2c0 [ 269.623660][ C1] ? nmi_trigger_cpumask_backtrace+0x240/0x240 [ 269.629816][ C1] ? load_image+0x3a0/0x3a0 [ 269.634342][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 269.640486][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 269.646719][ C1] nmi_trigger_cpumask_backtrace+0x138/0x240 [ 269.652706][ C1] arch_trigger_cpumask_backtrace+0x10/0x20 [ 269.658683][ C1] rcu_check_gp_kthread_starvation+0x1e0/0x260 [ 269.664830][ C1] print_other_cpu_stall+0xded/0xfd0 [ 269.670350][ C1] ? print_cpu_stall+0x600/0x600 [ 269.675280][ C1] ? tick_nohz_handler+0x300/0x300 [ 269.680383][ C1] ? accumulate_nsecs_to_secs+0xb1/0x230 [ 269.686146][ C1] ? cgroup_rstat_updated+0xf5/0x370 [ 269.691687][ C1] rcu_sched_clock_irq+0x8a3/0x12b0 [ 269.696963][ C1] ? rcu_boost_kthread_setaffinity+0x310/0x310 [ 269.703118][ C1] ? hrtimer_run_queues+0x166/0x430 [ 269.708337][ C1] update_process_times+0x198/0x200 [ 269.713771][ C1] tick_sched_timer+0x17c/0x240 [ 269.718622][ C1] ? tick_setup_sched_timer+0x450/0x450 [ 269.724341][ C1] __hrtimer_run_queues+0x3b5/0x9e0 [ 269.729755][ C1] ? call_timer_fn+0x65/0x290 [ 269.734433][ C1] ? hrtimer_interrupt+0x8c0/0x8c0 [ 269.739662][ C1] ? ktime_get_update_offsets_now+0x2fa/0x310 [ 269.745921][ C1] hrtimer_interrupt+0x3c7/0x8c0 [ 269.750953][ C1] __sysvec_apic_timer_interrupt+0xfa/0x3e0 [ 269.756845][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 269.762477][ C1] [ 269.765401][ C1] [ 269.768597][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 269.774692][ C1] RIP: 0010:_raw_spin_unlock_irq+0x49/0x70 [ 269.780600][ C1] Code: 12 48 89 fb 48 c7 c7 78 3c 6d 86 e8 f1 9b fe fc 48 89 df 48 83 3d ae ad c4 01 00 74 27 e8 b3 94 a6 fc 66 90 fb bf 01 00 00 00 62 7b 9e fc 65 8b 05 a3 de 59 7b 85 c0 74 03 5b 5d c3 e8 c3 e7 [ 269.800393][ C1] RSP: 0018:ffffc90001707b98 EFLAGS: 00000246 [ 269.806632][ C1] RAX: 0000000000000001 RBX: 0000000000000021 RCX: dffffc0000000000 [ 269.815247][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 269.823395][ C1] RBP: ffffc90001707ba0 R08: dffffc0000000000 R09: fffff520002e0fc0 [ 269.831610][ C1] R10: fffff520002e0fc0 R11: 1ffff920002e0fbc R12: 1ffff110227494e4 [ 269.839584][ C1] R13: dffffc0000000000 R14: ffff888113a4a720 R15: 000000001c000004 [ 269.847733][ C1] ? _raw_spin_unlock_irq+0x41/0x70 [ 269.852931][ C1] get_signal+0x13b2/0x1480 [ 269.857434][ C1] arch_do_signal_or_restart+0xc1/0x10f0 [ 269.863068][ C1] ? load_gs_index+0xb0/0xb0 [ 269.868063][ C1] ? get_sigframe_size+0x10/0x10 [ 269.873092][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 269.879244][ C1] exit_to_user_mode_loop+0xa7/0xe0 [ 269.884434][ C1] exit_to_user_mode_prepare+0x5a/0xa0 [ 269.889892][ C1] syscall_exit_to_user_mode+0x1a/0x30 [ 269.895480][ C1] do_syscall_64+0x58/0xa0 [ 269.900060][ C1] ? clear_bhb_loop+0x50/0xa0 [ 269.904739][ C1] ? clear_bhb_loop+0x50/0xa0 [ 269.909405][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 269.916100][ C1] RIP: 0033:0x7f6e2af81be7 [ 269.920549][ C1] Code: ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 [ 269.940449][ C1] RSP: 002b:00007f6e2adf20e8 EFLAGS: 00000246 [ 269.946521][ C1] RAX: 00000000000000ca RBX: 00007f6e2b1a8fa8 RCX: 00007f6e2af81be9 [ 269.954483][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f6e2b1a8fa8 [ 269.962639][ C1] RBP: 00007f6e2b1a8fa0 R08: 0000000000000000 R09: 0000000000000000 [ 269.970734][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 269.978791][ C1] R13: 00007f6e2b1a9038 R14: 00007ffdf88a7e10 R15: 00007ffdf88a7ef8 [ 269.986890][ C1] [ 428.813137][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 269s! [ 428.822670][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 269s! [ 428.831743][ C0] Showing busy workqueues and worker pools: [ 428.837920][ C0] workqueue events: flags=0x0 [ 428.842689][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 428.842798][ C0] pending: psi_avgs_work, kfree_rcu_monitor, rht_deferred_worker, rht_deferred_worker [ 428.842887][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=6/256 refcnt=7 [ 428.842919][ C0] pending: vmstat_shepherd, kfree_rcu_monitor, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker [ 428.882609][ C0] workqueue events_long: flags=0x0 [ 428.887753][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 428.887800][ C0] pending: br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work [ 428.887855][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=2/256 refcnt=3 [ 428.887889][ C0] pending: br_multicast_gc_work, br_multicast_gc_work [ 428.887917][ C0] workqueue events_unbound: flags=0x2 [ 428.926870][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=3/512 refcnt=5 [ 428.926909][ C0] in-flight: 10:linkwatch_event [ 428.926939][ C0] pending: toggle_allocation_gate, flush_memcg_stats_dwork [ 428.926979][ C0] workqueue events_power_efficient: flags=0x80 [ 428.953502][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 428.953547][ C0] pending: neigh_periodic_work, neigh_periodic_work, gc_worker, check_lifetime [ 428.953604][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 428.953643][ C0] pending: wg_ratelimiter_gc_entries [ 428.953670][ C0] workqueue netns: flags=0xe000a [ 428.989417][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=4 [ 428.989454][ C0] in-flight: 45:cleanup_net [ 428.989484][ C0] inactive: cleanup_net [ 428.989502][ C0] workqueue mm_percpu_wq: flags=0x8 [ 429.011577][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.011625][ C0] pending: vmstat_update [ 429.011652][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 429.011683][ C0] pending: vmstat_update [ 429.011707][ C0] workqueue writeback: flags=0x4a [ 429.041324][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.041359][ C0] pending: wb_workfn [ 429.041382][ C0] workqueue kblockd: flags=0x18 [ 429.058003][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 429.058117][ C0] pending: blk_mq_timeout_work [ 429.058302][ C0] workqueue dm_bufio_cache: flags=0x8 [ 429.076755][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 429.076800][ C0] pending: work_fn [ 429.076922][ C0] workqueue mld: flags=0x40008 [ 429.093654][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=44 [ 429.093696][ C0] pending: mld_ifc_work [ 429.093724][ 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_dad_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_dad_work, mld_ifc_work, mld_dad_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, 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 [ 429.094201][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/1 refcnt=54 [ 429.094233][ C0] pending: mld_dad_work [ 429.094253][ 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_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_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_dad_work, mld_ifc_work [ 429.094845][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 429.248168][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=124 [ 429.248211][ C0] in-flight: 39:addrconf_dad_work [ 429.248247][ 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 [ 429.248996][ 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 [ 429.249635][ 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_verify_work [ 429.249900][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/1 refcnt=118 [ 429.249931][ C0] in-flight: 361:addrconf_dad_work [ 429.249989][ 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 [ 429.250646][ 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 [ 429.251277][ 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 [ 429.251642][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.698606][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.698653][ C0] pending: wg_packet_handshake_send_worker [ 429.698683][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.717766][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.717812][ C0] pending: wg_packet_encrypt_worker [ 429.717842][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 429.717875][ C0] pending: wg_packet_encrypt_worker [ 429.717899][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.749857][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.749896][ C0] pending: wg_packet_handshake_send_worker [ 429.749925][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.768984][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.769031][ C0] pending: wg_packet_encrypt_worker [ 429.769061][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 429.769093][ C0] pending: wg_packet_encrypt_worker [ 429.769116][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.801423][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.801472][ C0] pending: wg_packet_encrypt_worker [ 429.801501][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 429.801532][ C0] pending: wg_packet_encrypt_worker [ 429.801562][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.834151][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.834193][ C0] pending: wg_packet_handshake_send_worker [ 429.834221][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.853341][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.853385][ C0] pending: wg_packet_encrypt_worker [ 429.853412][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 429.853443][ C0] pending: wg_packet_encrypt_worker [ 429.853467][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.885297][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.885339][ C0] pending: wg_packet_handshake_send_worker [ 429.885368][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.904304][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.904349][ C0] pending: wg_packet_encrypt_worker [ 429.904376][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 429.904409][ C0] pending: wg_packet_encrypt_worker [ 429.904432][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.936190][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.936235][ C0] pending: wg_packet_handshake_send_worker [ 429.936266][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.955160][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.955207][ C0] pending: wg_packet_encrypt_worker [ 429.955234][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 429.955267][ C0] pending: wg_packet_encrypt_worker [ 429.955297][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.986848][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.986889][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.986934][ C0] workqueue wg-kex-wg0: flags=0x6 [ 430.008502][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.008541][ C0] pending: wg_packet_handshake_send_worker [ 430.008567][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 430.027717][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.027761][ C0] pending: wg_packet_encrypt_worker [ 430.027794][ C0] workqueue wg-kex-wg1: flags=0x6 [ 430.046095][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.046133][ C0] pending: wg_packet_handshake_send_worker [ 430.046160][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 430.064933][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.064978][ C0] pending: wg_packet_encrypt_worker [ 430.065007][ C0] workqueue wg-kex-wg2: flags=0x24 [ 430.083674][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 430.083721][ C0] in-flight: 60:wg_packet_handshake_receive_worker wg_packet_handshake_receive_worker [ 430.083777][ C0] workqueue wg-kex-wg2: flags=0x6 [ 430.106884][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 430.106926][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.106970][ C0] workqueue wg-kex-wg0: flags=0x6 [ 430.128861][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.128906][ C0] pending: wg_packet_handshake_send_worker [ 430.128936][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 430.148609][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 430.148655][ C0] pending: wg_packet_tx_worker, wg_packet_encrypt_worker [ 430.148700][ C0] workqueue wg-kex-wg1: flags=0x6 [ 430.168920][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 430.168962][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.169007][ C0] workqueue wg-kex-wg0: flags=0x6 [ 430.190730][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 430.190768][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.190811][ C0] workqueue wg-kex-wg1: flags=0x6 [ 430.212072][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 430.212116][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.212160][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 430.234230][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.234278][ C0] pending: wg_packet_encrypt_worker [ 430.234308][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 430.234341][ C0] pending: wg_packet_encrypt_worker [ 430.234366][ C0] workqueue wg-kex-wg2: flags=0x24 [ 430.266581][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.266626][ C0] pending: wg_packet_handshake_receive_worker [ 430.266660][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 430.286415][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 430.286458][ C0] pending: wg_packet_encrypt_worker, wg_packet_tx_worker, wg_packet_decrypt_worker [ 430.286511][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 430.286543][ C0] pending: wg_packet_encrypt_worker [ 430.286567][ C0] pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=270s workers=4 manager: 432 idle: 20 6 [ 430.286614][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=270s workers=5 idle: 442 26 362 [ 430.286736][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=270s workers=6 idle: 266 441 8 419