[  121.027681][    C1] 
[  121.027915][    C1] =============================
[  121.028155][    C1] WARNING: suspicious RCU usage
[  121.028399][    C1] 6.15.0-rc1-virtme #1 Not tainted
[  121.028664][    C1] -----------------------------
[  121.028899][    C1] drivers/net/veth.c:907 suspicious rcu_dereference_check() usage!
[  121.029276][    C1] 
[  121.029276][    C1] other info that might help us debug this:
[  121.029276][    C1] 
[  121.029749][    C1] 
[  121.029749][    C1] rcu_scheduler_active = 2, debug_locks = 1
[  121.030099][    C1] no locks held by ksoftirqd/1/22.
[  121.030344][    C1] 
[  121.030344][    C1] stack backtrace:
[  121.030630][    C1] CPU: 1 UID: 0 PID: 22 Comm: ksoftirqd/1 Not tainted 6.15.0-rc1-virtme #1 PREEMPT(full) 
[  121.030634][    C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  121.030636][    C1] Call Trace:
[  121.030638][    C1]  <TASK>
[  121.030641][    C1]  dump_stack_lvl+0xb0/0xd0
[  121.030654][    C1]  lockdep_rcu_suspicious+0x166/0x270
[  121.030666][    C1]  veth_xdp_rcv+0x824/0xc10
[  121.030680][    C1]  ? rcu_read_lock_any_held+0x7e/0xb0
[  121.030686][    C1]  ? stack_depot_save_flags+0x42e/0x7a0
[  121.030695][    C1]  ? __pfx_veth_xdp_rcv+0x10/0x10
[  121.030703][    C1]  ? kasan_save_stack+0x34/0x50
[  121.030710][    C1]  ? kasan_save_stack+0x24/0x50
[  121.030713][    C1]  ? kasan_save_track+0x14/0x30
[  121.030716][    C1]  ? kasan_save_free_info+0x3b/0x60
[  121.030720][    C1]  ? __kasan_mempool_poison_object+0xba/0x1d0
[  121.030723][    C1]  ? napi_skb_cache_put+0x68/0x680
[  121.030727][    C1]  ? net_rx_action+0x3e1/0xd00
[  121.030732][    C1]  ? handle_softirqs+0x218/0x620
[  121.030738][    C1]  ? run_ksoftirqd+0x3f/0x70
[  121.030741][    C1]  ? smpboot_thread_fn+0x307/0x960
[  121.030745][    C1]  ? kthread+0x37b/0x600
[  121.030748][    C1]  ? ret_from_fork+0x31/0x70
[  121.030753][    C1]  ? ret_from_fork_asm+0x1a/0x30
[  121.030763][    C1]  veth_poll+0x121/0x400
[  121.030767][    C1]  ? __pfx_veth_poll+0x10/0x10
[  121.030779][    C1]  ? __lock_acquire+0x591/0x9d0
[  121.030790][    C1]  ? lock_acquire.part.0+0xb6/0x240
[  121.030796][    C1]  ? rcu_is_watching+0x12/0xc0
[  121.030802][    C1]  ? find_held_lock+0x2b/0x80
[  121.030810][    C1]  __napi_poll.constprop.0+0xa2/0x460
[  121.030817][    C1]  net_rx_action+0x542/0xd00
[  121.030827][    C1]  ? lockdep_hardirqs_on+0x7c/0x110
[  121.030832][    C1]  ? __pfx_net_rx_action+0x10/0x10
[  121.030835][    C1]  ? rcu_is_watching+0x12/0xc0
[  121.030839][    C1]  ? trace_sched_exit_tp+0xdb/0x140
[  121.030846][    C1]  ? __schedule+0x86a/0x1b00
[  121.030858][    C1]  ? __pfx___schedule+0x10/0x10
[  121.030870][    C1]  handle_softirqs+0x218/0x620
[  121.030877][    C1]  ? __pfx_run_ksoftirqd+0x10/0x10
[  121.030882][    C1]  run_ksoftirqd+0x3f/0x70
[  121.030886][    C1]  smpboot_thread_fn+0x307/0x960
[  121.030890][    C1]  ? __pfx_smpboot_thread_fn+0x10/0x10
[  121.030895][    C1]  kthread+0x37b/0x600
[  121.030899][    C1]  ? __pfx_kthread+0x10/0x10
[  121.030901][    C1]  ? ret_from_fork+0x1b/0x70
[  121.030904][    C1]  ? __lock_release+0x5d/0x170
[  121.030909][    C1]  ? rcu_is_watching+0x12/0xc0
[  121.030913][    C1]  ? __pfx_kthread+0x10/0x10
[  121.030918][    C1]  ret_from_fork+0x31/0x70
[  121.030921][    C1]  ? __pfx_kthread+0x10/0x10
[  121.030924][    C1]  ret_from_fork_asm+0x1a/0x30
[  121.030938][    C1]  </TASK>