[   14.137611][  T267] ip (267) used greatest stack depth: 23800 bytes left
[   75.053493][  T874] IPv6: Can't replace route, no match found
[   79.347376][  T944] IPv6: Can't replace route, no match found
[  153.889379][ T1859] Mirror/redirect action on
[  268.983012][ T2486] veth2: entered promiscuous mode
[  269.026416][ T2486] veth2: left promiscuous mode
[  292.896009][    C1] 
[  292.896285][    C1] =============================
[  292.896551][    C1] WARNING: suspicious RCU usage
[  292.896836][    C1] 6.15.0-rc1-virtme #1 Not tainted
[  292.897115][    C1] -----------------------------
[  292.897394][    C1] drivers/net/veth.c:907 suspicious rcu_dereference_check() usage!
[  292.897821][    C1] 
[  292.897821][    C1] other info that might help us debug this:
[  292.897821][    C1] 
[  292.898359][    C1] 
[  292.898359][    C1] rcu_scheduler_active = 2, debug_locks = 1
[  292.898768][    C1] no locks held by mausezahn/2613.
[  292.899046][    C1] 
[  292.899046][    C1] stack backtrace:
[  292.899384][    C1] CPU: 1 UID: 0 PID: 2613 Comm: mausezahn Not tainted 6.15.0-rc1-virtme #1 PREEMPT(full) 
[  292.899388][    C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  292.899390][    C1] Call Trace:
[  292.899392][    C1]  <IRQ>
[  292.899394][    C1]  dump_stack_lvl+0xb0/0xd0
[  292.899404][    C1]  lockdep_rcu_suspicious+0x166/0x270
[  292.899414][    C1]  veth_xdp_rcv+0x824/0xc10
[  292.899422][    C1]  ? switch_hrtimer_base+0x400/0x6e0
[  292.899434][    C1]  ? __pfx_veth_xdp_rcv+0x10/0x10
[  292.899439][    C1]  ? find_held_lock+0x2b/0x80
[  292.899446][    C1]  ? rcu_read_lock_any_held+0x43/0xb0
[  292.899451][    C1]  ? validate_chain+0x166/0x4d0
[  292.899459][    C1]  ? rcu_read_lock_any_held+0x43/0xb0
[  292.899465][    C1]  veth_poll+0x121/0x400
[  292.899469][    C1]  ? __pfx_veth_poll+0x10/0x10
[  292.899472][    C1]  ? __lock_acquire+0x591/0x9d0
[  292.899482][    C1]  ? find_held_lock+0x2b/0x80
[  292.899487][    C1]  ? debug_object_activate+0x387/0x490
[  292.899491][    C1]  ? __lock_release+0x5d/0x170
[  292.899498][    C1]  ? do_raw_spin_unlock+0x58/0x220
[  292.899503][    C1]  ? _raw_spin_unlock_irqrestore+0x46/0x80
[  292.899509][    C1]  ? debug_object_activate+0x387/0x490
[  292.899519][    C1]  __napi_poll.constprop.0+0xa2/0x460
[  292.899524][    C1]  ? rcu_is_watching+0x12/0xc0
[  292.899531][    C1]  net_rx_action+0x542/0xd00
[  292.899542][    C1]  ? __pfx_net_rx_action+0x10/0x10
[  292.899545][    C1]  ? rcu_start_this_gp+0x4fd/0xb50
[  292.899550][    C1]  ? trace_rcu_quiescent_state_report+0x152/0x2b0
[  292.899555][    C1]  ? find_held_lock+0x2b/0x80
[  292.899559][    C1]  ? __lock_release+0x5d/0x170
[  292.899564][    C1]  ? rcu_is_watching+0x12/0xc0
[  292.899567][    C1]  ? _raw_spin_unlock_irqrestore+0x5d/0x80
[  292.899571][    C1]  ? lockdep_hardirqs_on+0x7c/0x110
[  292.899576][    C1]  ? handle_softirqs+0x358/0x620
[  292.899587][    C1]  handle_softirqs+0x218/0x620
[  292.899593][    C1]  ? __dev_queue_xmit+0x982/0x18f0
[  292.899598][    C1]  do_softirq+0xb1/0xe0
[  292.899602][    C1]  </IRQ>
[  292.899603][    C1]  <TASK>
[  292.899604][    C1]  __local_bh_enable_ip+0x105/0x130
[  292.899608][    C1]  ? __dev_queue_xmit+0x982/0x18f0
[  292.899610][    C1]  __dev_queue_xmit+0x997/0x18f0
[  292.899613][    C1]  ? _copy_from_iter+0x1d1/0x12e0
[  292.899617][    C1]  ? page_cache_async_ra+0x39f/0x740
[  292.899629][    C1]  ? __pfx___dev_queue_xmit+0x10/0x10
[  292.899632][    C1]  ? packet_parse_headers+0x241/0x9c0
[  292.899641][    C1]  ? __pfx_sock_alloc_send_pskb+0x10/0x10
[  292.899648][    C1]  ? __pfx_packet_parse_headers+0x10/0x10
[  292.899652][    C1]  ? skb_copy_datagram_from_iter+0xe6/0x6e0
[  292.899664][    C1]  packet_snd+0xd10/0x19d0
[  292.899680][    C1]  ? __pfx_packet_snd+0x10/0x10
[  292.899685][    C1]  ? find_held_lock+0x2b/0x80
[  292.899693][    C1]  ? __might_fault+0x11b/0x170
[  292.899703][    C1]  __sys_sendto+0x3c1/0x450
[  292.899709][    C1]  ? __pfx___sys_sendto+0x10/0x10
[  292.899721][    C1]  ? sock_ioctl+0x3b4/0x590
[  292.899728][    C1]  ? __pfx___up_read+0x10/0x10
[  292.899732][    C1]  ? do_user_addr_fault+0x38d/0xe00
[  292.899743][    C1]  ? do_user_addr_fault+0x38d/0xe00
[  292.899750][    C1]  __x64_sys_sendto+0xe0/0x1c0
[  292.899753][    C1]  ? do_syscall_64+0x85/0x1d0
[  292.899757][    C1]  ? lockdep_hardirqs_on+0x7c/0x110
[  292.899761][    C1]  do_syscall_64+0xc1/0x1d0
[  292.899766][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  292.899769][    C1] RIP: 0033:0x7f640c43ea4a
[  292.899774][    C1] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[  292.899776][    C1] RSP: 002b:00007fff36d9a308 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  292.899780][    C1] RAX: ffffffffffffffda RBX: 000000003a16e9d0 RCX: 00007f640c43ea4a
[  292.899782][    C1] RDX: 000000000000002a RSI: 000000003a16ec92 RDI: 0000000000000006
[  292.899784][    C1] RBP: 000000003a16ec92 R08: 00007fff36d9a310 R09: 0000000000000014
[  292.899785][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  292.899787][    C1] R13: 000000000000002a R14: 00007fff36d9a310 R15: 0000000000000000
[  292.899801][    C1]  </TASK>