[   27.641335][    C0] 
[   27.641598][    C0] =============================
[   27.641869][    C0] WARNING: suspicious RCU usage
[   27.642104][    C0] 6.15.0-rc1-virtme #1 Not tainted
[   27.642341][    C0] -----------------------------
[   27.642576][    C0] drivers/net/veth.c:907 suspicious rcu_dereference_check() usage!
[   27.642932][    C0] 
[   27.642932][    C0] other info that might help us debug this:
[   27.642932][    C0] 
[   27.643392][    C0] 
[   27.643392][    C0] rcu_scheduler_active = 2, debug_locks = 1
[   27.643732][    C0] no locks held by ksoftirqd/0/14.
[   27.643974][    C0] 
[   27.643974][    C0] stack backtrace:
[   27.644255][    C0] CPU: 0 UID: 0 PID: 14 Comm: ksoftirqd/0 Not tainted 6.15.0-rc1-virtme #1 PREEMPT(full) 
[   27.644259][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   27.644261][    C0] Call Trace:
[   27.644263][    C0]  <TASK>
[   27.644266][    C0]  dump_stack_lvl+0xb0/0xd0
[   27.644276][    C0]  lockdep_rcu_suspicious+0x166/0x270
[   27.644285][    C0]  veth_xdp_rcv+0x824/0xc10
[   27.644291][    C0]  ? ip_local_deliver_finish+0x2c6/0x490
[   27.644298][    C0]  ? ip_local_deliver_finish+0x2d0/0x490
[   27.644305][    C0]  ? ip_local_deliver+0x193/0x470
[   27.644310][    C0]  ? __pfx_veth_xdp_rcv+0x10/0x10
[   27.644318][    C0]  ? ip_rcv_finish_core+0x51e/0x1320
[   27.644332][    C0]  veth_poll+0x121/0x400
[   27.644336][    C0]  ? __pfx_veth_poll+0x10/0x10
[   27.644347][    C0]  ? find_held_lock+0x2b/0x80
[   27.644352][    C0]  ? process_backlog+0xbba/0x13e0
[   27.644356][    C0]  ? __lock_release+0x5d/0x170
[   27.644361][    C0]  ? rcu_is_watching+0x12/0xc0
[   27.644366][    C0]  ? _raw_spin_unlock_irq+0x28/0x50
[   27.644373][    C0]  ? _raw_spin_unlock_irq+0x33/0x50
[   27.644377][    C0]  ? process_backlog+0xbba/0x13e0
[   27.644382][    C0]  ? rcu_is_watching+0x12/0xc0
[   27.644388][    C0]  __napi_poll.constprop.0+0xa2/0x460
[   27.644391][    C0]  ? rcu_is_watching+0x12/0xc0
[   27.644397][    C0]  net_rx_action+0x542/0xd00
[   27.644407][    C0]  ? lockdep_hardirqs_on+0x7c/0x110
[   27.644413][    C0]  ? __pfx_net_rx_action+0x10/0x10
[   27.644416][    C0]  ? rcu_is_watching+0x12/0xc0
[   27.644420][    C0]  ? trace_sched_exit_tp+0xdb/0x140
[   27.644426][    C0]  ? __schedule+0x86a/0x1b00
[   27.644435][    C0]  ? __pfx___schedule+0x10/0x10
[   27.644447][    C0]  handle_softirqs+0x218/0x620
[   27.644456][    C0]  ? __pfx_run_ksoftirqd+0x10/0x10
[   27.644462][    C0]  run_ksoftirqd+0x3f/0x70
[   27.644465][    C0]  smpboot_thread_fn+0x307/0x960
[   27.644469][    C0]  ? __pfx_smpboot_thread_fn+0x10/0x10
[   27.644474][    C0]  kthread+0x37b/0x600
[   27.644479][    C0]  ? __pfx_kthread+0x10/0x10
[   27.644481][    C0]  ? ret_from_fork+0x1b/0x70
[   27.644485][    C0]  ? __lock_release+0x5d/0x170
[   27.644490][    C0]  ? rcu_is_watching+0x12/0xc0
[   27.644493][    C0]  ? __pfx_kthread+0x10/0x10
[   27.644498][    C0]  ret_from_fork+0x31/0x70
[   27.644501][    C0]  ? __pfx_kthread+0x10/0x10
[   27.644504][    C0]  ret_from_fork_asm+0x1a/0x30
[   27.644519][    C0]  </TASK>