rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
rcu: 	Tasks blocked on level-0 rcu_node (CPUs 0-1): P9138/1:b.el P5675/1:b..l
rcu: 	(detected by 1, t=10502 jiffies, g=45577, q=124921 ncpus=2)
task:kworker/0:3     state:R  running task     stack:24040 pid:5675  tgid:5675  ppid:2      task_flags:0x4208060 flags:0x00080000
Workqueue: wg-crypt-wg0 wg_packet_encrypt_worker
Call Trace:
 <TASK>
 __schedule+0x1840/0x57a0
 preempt_schedule_irq+0x4d/0xa0
 irqentry_exit+0x14f/0x8e0
 asm_sysvec_apic_timer_interrupt+0x1a/0x20
RIP: 0010:__skb_flow_dissect+0x4dd/0x6c40
Code: 44 89 64 24 38 75 76 e8 81 26 4e f8 4c 8b 64 24 28 4d 85 e4 0f 84 ef 66 00 00 48 c7 c0 48 73 92 9a 48 c1 e8 03 42 80 3c 38 00 <74> 0c 48 c7 c7 48 73 92 9a e8 25 2b bb f8 48 8b 1d 76 4a 1b 11 e8
RSP: 0018:ffffc90005c06e20 EFLAGS: 00000246
RAX: 1ffffffff3524e69 RBX: 0000000000000001 RCX: ffff8881073b8000
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffc90005c07438 R08: ffffffff897727de R09: 0000000000000000
R10: 0000000000000000 R11: ffffffff8e95c780 R12: ffff888174174d80
R13: 1ffffffff20601bf R14: 1ffff1102d6d8d22 R15: dffffc0000000000
 __skb_get_hash_net+0xe6/0x2e0
 wg_packet_encrypt_worker+0x3d0/0x1760
 process_scheduled_works+0xa8e/0x14e0
 worker_thread+0xa47/0xfb0
 kthread+0x389/0x470
 ret_from_fork+0x514/0xb70
 ret_from_fork_asm+0x1a/0x30
 </TASK>
task:kworker/0:9     state:R  running task     stack:28608 pid:9138  tgid:9138  ppid:2      task_flags:0x4208060 flags:0x00080000
Workqueue:  0x0 (events_power_efficient)
Call Trace:
 <TASK>
 __schedule+0x1840/0x57a0
 preempt_schedule_notrace+0x57/0x90
 preempt_schedule_notrace_thunk+0x16/0x30
 rcu_is_watching+0x7f/0xb0
 page_ext_get+0x5b/0x2e0
 __reset_page_owner+0x28/0x1f0
 __free_frozen_pages+0xc0d/0xd20
 __slab_free+0x274/0x2c0
 qlist_free_all+0x99/0x100
 kasan_quarantine_reduce+0x148/0x160
 __kasan_slab_alloc+0x22/0x80
 __kmalloc_cache_node_noprof+0x37b/0x690
 create_worker+0x112/0x7b0
 worker_thread+0x4c9/0xfb0
 kthread+0x389/0x470
 ret_from_fork+0x514/0xb70
 ret_from_fork_asm+0x1a/0x30
 </TASK>
