Warning: Permanently added '10.128.1.72' (ED25519) to the list of known hosts. 2026/01/10 00:34:18 parsed 1 programs [ 53.899770][ T28] audit: type=1400 audit(1768005258.667:109): avc: denied { unlink } for pid=386 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 53.954968][ T386] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 54.460086][ T399] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.467221][ T399] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.474940][ T399] device bridge_slave_0 entered promiscuous mode [ 54.481720][ T399] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.489110][ T399] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.496437][ T399] device bridge_slave_1 entered promiscuous mode [ 54.521233][ T399] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.528579][ T399] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.535874][ T399] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.542994][ T399] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.553751][ T42] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.561810][ T42] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.569744][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.577815][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.590230][ T399] device veth0_vlan entered promiscuous mode [ 54.596871][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.605759][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.614644][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.622531][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.630402][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.638584][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.645942][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.653436][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.661659][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.668916][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.676450][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.684682][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.694075][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.702978][ T399] device veth1_macvtap entered promiscuous mode [ 54.710167][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.719118][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.792998][ T28] audit: type=1401 audit(1768005259.557:110): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2026/01/10 00:34:19 executed programs: 0 [ 55.102684][ T445] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.110090][ T445] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.117401][ T445] device bridge_slave_0 entered promiscuous mode [ 55.124231][ T445] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.131341][ T445] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.138484][ T445] device bridge_slave_1 entered promiscuous mode [ 55.152717][ T445] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.160027][ T445] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.167283][ T445] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.174420][ T445] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.184011][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.191500][ T42] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.198738][ T42] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.207556][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.215750][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.223028][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.231616][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.240009][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.247316][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.255747][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.264623][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.273695][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.282736][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.290663][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.297944][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.305598][ T445] device veth0_vlan entered promiscuous mode [ 55.312581][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.320922][ T445] device veth1_macvtap entered promiscuous mode [ 55.328198][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.336887][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.350579][ T28] audit: type=1400 audit(1768005260.117:111): avc: denied { bpf } for pid=455 comm="syz.2.17" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 55.371210][ T28] audit: type=1400 audit(1768005260.117:112): avc: denied { prog_load } for pid=455 comm="syz.2.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 55.390548][ T28] audit: type=1400 audit(1768005260.117:113): avc: denied { map_create } for pid=455 comm="syz.2.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 55.410033][ T28] audit: type=1400 audit(1768005260.117:114): avc: denied { map_read map_write } for pid=455 comm="syz.2.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 55.430247][ T28] audit: type=1400 audit(1768005260.117:115): avc: denied { perfmon } for pid=455 comm="syz.2.17" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 55.451120][ T28] audit: type=1400 audit(1768005260.117:116): avc: denied { prog_run } for pid=455 comm="syz.2.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 56.060070][ T8] device bridge_slave_1 left promiscuous mode [ 56.066201][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.074131][ T8] device bridge_slave_0 left promiscuous mode [ 56.080542][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.088135][ T8] device veth1_macvtap left promiscuous mode [ 56.094434][ T8] device veth0_vlan left promiscuous mode 2026/01/10 00:34:24 executed programs: 232 2026/01/10 00:34:29 executed programs: 482 [ 67.552705][ T1657] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.560103][ T1657] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.567244][ T1657] device bridge_slave_0 entered promiscuous mode [ 67.574051][ T1657] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.581740][ T1657] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.589066][ T1657] device bridge_slave_1 entered promiscuous mode [ 67.605444][ T1657] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.612510][ T1657] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.619740][ T1657] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.626951][ T1657] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.637049][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.644647][ T304] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.651882][ T304] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.660611][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.668762][ T304] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.675956][ T304] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.683867][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.692036][ T304] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.699050][ T304] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.707494][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.716425][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.725990][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.735022][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.743061][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.750593][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.758586][ T1657] device veth0_vlan entered promiscuous mode [ 67.765830][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.774329][ T1657] device veth1_macvtap entered promiscuous mode [ 67.781871][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.790845][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.069877][ T315] device bridge_slave_1 left promiscuous mode [ 68.075963][ T315] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.083263][ T315] device bridge_slave_0 left promiscuous mode [ 68.089456][ T315] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.097004][ T315] device veth1_macvtap left promiscuous mode [ 68.103250][ T315] device veth0_vlan left promiscuous mode 2026/01/10 00:34:34 executed programs: 720 [ 172.849448][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 172.856279][ C0] rcu: 0-...!: (10000 ticks this GP) idle=f424/1/0x4000000000000000 softirq=8110/8116 fqs=0 [ 172.866542][ C0] (t=10001 jiffies g=6593 q=78 ncpus=2) [ 172.872159][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 10000 jiffies! g6593 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 172.884483][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=2035 [ 172.892363][ C0] rcu: rcu_preempt kthread starved for 10001 jiffies! g6593 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 172.904103][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 172.914444][ C0] rcu: RCU grace-period kthread stack dump: [ 172.920410][ C0] task:rcu_preempt state:I stack:14704 pid:14 ppid:2 flags:0x00004000 [ 172.929794][ C0] Call Trace: [ 172.933157][ C0] [ 172.936089][ C0] __schedule+0x49d/0x730 [ 172.940517][ C0] schedule+0x54/0xc0 [ 172.944573][ C0] schedule_timeout+0xb9/0x170 [ 172.949321][ C0] ? __cfi_process_timeout+0x10/0x10 [ 172.954694][ C0] rcu_gp_fqs_loop+0x195/0x5d0 [ 172.959527][ C0] ? __note_gp_changes+0x189/0x230 [ 172.964725][ C0] rcu_gp_kthread+0x1c/0x150 [ 172.969926][ C0] kthread+0xe5/0x100 [ 172.974092][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 172.979295][ C0] ? __cfi_kthread+0x10/0x10 [ 172.984153][ C0] ret_from_fork+0x1f/0x30 [ 172.988699][ C0] [ 172.991901][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 172.998416][ C0] Sending NMI from CPU 0 to CPUs 1: [ 173.003762][ C1] NMI backtrace for cpu 1 [ 173.003770][ C1] CPU: 1 PID: 23 Comm: ksoftirqd/1 Not tainted syzkaller #0 [ 173.003776][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 173.003778][ C1] RIP: 0010:kvm_wait+0x5f/0x80 [ 173.003795][ C1] Code: 10 5d c3 48 c7 45 f0 00 00 00 00 9c 8f 45 f0 f7 45 f0 00 02 00 00 75 14 0f b6 07 40 38 f0 75 ce 66 90 0f 00 2d 20 c6 52 01 f4 c2 fa 0f b6 07 40 38 f0 75 0d 66 90 0f 00 2d 0b c6 52 01 fb f4 [ 173.003799][ C1] RSP: 0018:ffffc900000c7980 EFLAGS: 00000046 [ 173.003803][ C1] RAX: 0000000000000003 RBX: ffff888237d1bc40 RCX: 00000000000000f8 [ 173.003806][ C1] RDX: 00000000000000c1 RSI: 0000000000000003 RDI: ffff888237d1bc40 [ 173.003809][ C1] RBP: ffffc900000c7990 R08: 0000000000000004 R09: 0000000000000000 [ 173.003812][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88823fff0d40 [ 173.003814][ C1] R13: 0000000000080001 R14: 0000000000000000 R15: ffff888237d2c940 [ 173.003817][ C1] FS: 0000000000000000(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 173.003820][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 173.003823][ C1] CR2: 0000000000000000 CR3: 00000001167dd000 CR4: 00000000003506a0 [ 173.003830][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 173.003832][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 173.003834][ C1] Call Trace: [ 173.003838][ C1] [ 173.003842][ C1] __pv_queued_spin_lock_slowpath+0x27e/0x440 [ 173.003853][ C1] _raw_spin_lock_irqsave+0x73/0x80 [ 173.003858][ C1] del_timer+0x57/0xa0 [ 173.003865][ C1] try_to_grab_pending+0x43/0x180 [ 173.003871][ C1] mod_delayed_work_on+0x3b/0xd0 [ 173.003875][ C1] kvfree_call_rcu+0x23d/0x310 [ 173.003884][ C1] trie_delete_elem+0x163/0x190 [ 173.003891][ C1] bpf_prog_5186c38a4019a4cb+0x42/0x46 [ 173.003898][ C1] bpf_trace_run3+0x54/0xd0 [ 173.003906][ C1] __bpf_trace_timer_start+0xb/0x10 [ 173.003911][ C1] enqueue_timer+0xa6/0xe0 [ 173.003913][ C1] __mod_timer+0x2f0/0x3b0 [ 173.003918][ C1] ? debug_smp_processor_id+0x17/0x20 [ 173.003924][ C1] add_timer+0x1a/0x20 [ 173.003940][ C1] queue_delayed_work_on+0x64/0xc0 [ 173.003943][ C1] srcu_gp_start_if_needed+0x40d/0x5c0 [ 173.003948][ C1] ? __cfi_rcu_free_old_probes+0x10/0x10 [ 173.003954][ C1] call_srcu+0x12/0x20 [ 173.003957][ C1] rcu_free_old_probes+0x1a/0x20 [ 173.003960][ C1] rcu_do_batch+0x1c0/0x420 [ 173.003966][ C1] rcu_core+0x1ff/0x4d0 [ 173.003970][ C1] rcu_core_si+0x9/0x10 [ 173.003973][ C1] handle_softirqs+0x12c/0x330 [ 173.003981][ C1] run_ksoftirqd+0x28/0x30 [ 173.003984][ C1] smpboot_thread_fn+0x19f/0x260 [ 173.003988][ C1] kthread+0xe5/0x100 [ 173.003992][ C1] ? __cfi_smpboot_thread_fn+0x10/0x10 [ 173.003995][ C1] ? __cfi_kthread+0x10/0x10 [ 173.003999][ C1] ret_from_fork+0x1f/0x30 [ 173.004005][ C1] [ 173.004733][ C0] CPU: 0 PID: 2169 Comm: syz.2.867 Not tainted syzkaller #0 [ 173.295028][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 173.305263][ C0] RIP: 0010:smp_call_function_many_cond+0x2f7/0x330 [ 173.311838][ C0] Code: 48 89 df e8 7b 0f 4f 00 39 05 45 ca 18 02 76 26 49 8b 0f 48 63 d0 48 8b 14 d5 a0 59 07 83 f7 44 0a 08 01 00 00 00 74 cc f3 90 <8b> 74 11 08 40 f6 c6 01 75 f4 eb be 65 48 8b 04 25 28 00 00 00 48 [ 173.331512][ C0] RSP: 0018:ffffc900021c7ab0 EFLAGS: 00000202 [ 173.337660][ C0] RAX: 0000000000000001 RBX: ffff888237c2cd48 RCX: 00000000000301a0 [ 173.345972][ C0] RDX: ffff888237d00000 RSI: 0000000000000011 RDI: ffff888237c2cd48 [ 173.353935][ C0] RBP: ffffc900021c7b38 R08: 0000000000000003 R09: ffff888237c2cd50 [ 173.361897][ C0] R10: 0000000000000000 R11: ffffffff811046d0 R12: 0000000000000000 [ 173.369853][ C0] R13: 0000000000000001 R14: 0000000000000002 R15: ffff888237c2cd40 [ 173.377985][ C0] FS: 00007f492c4246c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 173.387160][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 173.393732][ C0] CR2: 0000001b34463fff CR3: 00000001167dd000 CR4: 00000000003506b0 [ 173.401888][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 173.409934][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 173.418759][ C0] Call Trace: [ 173.422041][ C0] [ 173.424988][ C0] ? __cfi_do_sync_core+0x10/0x10 [ 173.430006][ C0] ? __cfi_do_sync_core+0x10/0x10 [ 173.435037][ C0] on_each_cpu_cond_mask+0x3e/0x70 [ 173.440202][ C0] text_poke_bp_batch+0xae/0x260 [ 173.445133][ C0] text_poke_finish+0x1a/0x30 [ 173.449798][ C0] arch_jump_label_transform_apply+0x15/0x30 [ 173.456111][ C0] __jump_label_update+0xc5/0xd0 [ 173.461038][ C0] jump_label_update+0xd7/0xf0 [ 173.465888][ C0] static_key_enable+0x3a/0x60 [ 173.470652][ C0] tracepoint_add_func+0x2d6/0x320 [ 173.475772][ C0] ? __cfi___bpf_trace_timer_start+0x10/0x10 [ 173.481850][ C0] tracepoint_probe_register_prio_may_exist+0x54/0x90 [ 173.488714][ C0] ? __cfi___bpf_trace_timer_start+0x10/0x10 [ 173.494782][ C0] bpf_probe_register+0x3c/0x40 [ 173.499739][ C0] bpf_raw_tp_link_attach+0x207/0x2a0 [ 173.505287][ C0] bpf_raw_tracepoint_open+0xc2/0x160 [ 173.510832][ C0] __sys_bpf+0x349/0x500 [ 173.515090][ C0] __x64_sys_bpf+0x17/0x20 [ 173.519491][ C0] x64_sys_call+0x488/0x9a0 [ 173.523993][ C0] do_syscall_64+0x4c/0xa0 [ 173.528485][ C0] ? clear_bhb_loop+0x30/0x80 [ 173.533235][ C0] ? clear_bhb_loop+0x30/0x80 [ 173.538084][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 173.544158][ C0] RIP: 0033:0x7f492b58efc9 [ 173.548566][ C0] Code: 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 01 48 [ 173.568261][ C0] RSP: 002b:00007f492c424038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 173.576740][ C0] RAX: ffffffffffffffda RBX: 00007f492b7e5fa0 RCX: 00007f492b58efc9 [ 173.584877][ C0] RDX: 0000000000000018 RSI: 00002000000002c0 RDI: 0000000000000011 [ 173.593202][ C0] RBP: 00007f492b611f91 R08: 0000000000000000 R09: 0000000000000000 [ 173.601250][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 173.609312][ C0] R13: 00007f492b7e6038 R14: 00007f492b7e5fa0 R15: 00007ffee9197c48 [ 173.617395][ C0] [ 285.059430][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 212s! [ 285.068461][ C0] Showing busy workqueues and worker pools: [ 285.074715][ C0] workqueue events: flags=0x0 [ 285.079427][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 285.079437][ C0] pending: vmstat_shepherd, psi_avgs_work, kfree_rcu_monitor [ 285.079466][ C0] workqueue events_unbound: flags=0x2 [ 285.100375][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/512 refcnt=4 [ 285.100382][ C0] pending: toggle_allocation_gate, flush_memcg_stats_dwork [ 285.100395][ C0] workqueue events_power_efficient: flags=0x80 [ 285.121469][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 285.121479][ C0] pending: neigh_periodic_work, neigh_managed_work, gc_worker [ 285.121492][ C0] workqueue mm_percpu_wq: flags=0x8 [ 285.142178][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.142184][ C0] pending: vmstat_update [ 285.142193][ C0] workqueue kblockd: flags=0x18 [ 285.159337][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 285.159347][ C0] pending: blk_mq_timeout_work [ 285.159369][ C0] workqueue dm_bufio_cache: flags=0x8 [ 285.177856][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.177868][ C0] pending: work_fn [ 285.177880][ C0] workqueue wg-kex-wg0: flags=0x6 [ 285.194633][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.194644][ C0] pending: wg_packet_handshake_send_worker [ 285.194652][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 285.213660][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.213669][ C0] pending: wg_packet_encrypt_worker [ 285.213677][ C0] workqueue wg-kex-wg1: flags=0x6 [ 285.231884][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.231893][ C0] pending: wg_packet_handshake_send_worker [ 285.231900][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 285.250960][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.250969][ C0] pending: wg_packet_encrypt_worker [ 285.250976][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 285.250981][ C0] pending: wg_packet_encrypt_worker [ 285.250986][ C0] workqueue wg-kex-wg2: flags=0x6 [ 285.282671][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 285.282680][ C0] pending: wg_packet_handshake_send_worker