[  354.445251][ T1035] IPv6: Can't replace route, no match found
[  357.670587][ T1105] IPv6: Can't replace route, no match found
[  417.419596][ T2022] Mirror/redirect action on
[  519.705469][ T2650] veth2: entered promiscuous mode
[  519.743791][ T2650] 
[  519.744052][ T2650] =============================
[  519.744289][ T2650] WARNING: suspicious RCU usage
[  519.744581][ T2650] 6.14.0-rc6-virtme #1 Not tainted
[  519.744752][ T2650] -----------------------------
[  519.744923][ T2650] ./include/net/net_namespace.h:418 suspicious rcu_dereference_check() usage!
[  519.745221][ T2650] 
[  519.745221][ T2650] other info that might help us debug this:
[  519.745221][ T2650] 
[  519.745537][ T2650] 
[  519.745537][ T2650] rcu_scheduler_active = 2, debug_locks = 1
[  519.745790][ T2650] 1 lock held by ra6/2650:
[  519.745964][ T2650]  #0: ffffffffb156f640 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1f5/0x18d0
[  519.746284][ T2650] 
[  519.746284][ T2650] stack backtrace:
[  519.746494][ T2650] CPU: 2 UID: 65534 PID: 2650 Comm: ra6 Not tainted 6.14.0-rc6-virtme #1
[  519.746498][ T2650] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  519.746501][ T2650] Call Trace:
[  519.746503][ T2650]  <TASK>
[  519.746506][ T2650]  dump_stack_lvl+0xb0/0xd0
[  519.746516][ T2650]  lockdep_rcu_suspicious+0x1ea/0x280
[  519.746528][ T2650]  dev_hard_start_xmit+0x2fc/0x3f0
[  519.746540][ T2650]  __dev_queue_xmit+0xfaa/0x18d0
[  519.746544][ T2650]  ? _copy_from_iter+0x1d2/0x12e0
[  519.746564][ T2650]  ? __pfx___dev_queue_xmit+0x10/0x10
[  519.746569][ T2650]  ? packet_parse_headers+0x243/0x9d0
[  519.746580][ T2650]  ? __pfx_sock_alloc_send_pskb+0x10/0x10
[  519.746588][ T2650]  ? __pfx_packet_parse_headers+0x10/0x10
[  519.746593][ T2650]  ? skb_copy_datagram_from_iter+0xe6/0x6e0
[  519.746601][ T2650]  ? packet_cached_dev_get+0xd5/0x210
[  519.746611][ T2650]  packet_snd+0xd0d/0x19c0
[  519.746624][ T2650]  ? hlock_class+0x4e/0x130
[  519.746627][ T2650]  ? mark_lock+0x38/0x3e0
[  519.746633][ T2650]  ? __pfx_packet_snd+0x10/0x10
[  519.746641][ T2650]  ? __lock_acquire+0xb9a/0x1680
[  519.746657][ T2650]  __sys_sendto+0x3c3/0x450
[  519.746664][ T2650]  ? __pfx___sys_sendto+0x10/0x10
[  519.746678][ T2650]  ? __lock_release+0x103/0x460
[  519.746680][ T2650]  ? do_user_addr_fault+0x972/0xe30
[  519.746687][ T2650]  ? __pfx___lock_release+0x10/0x10
[  519.746690][ T2650]  ? __up_read+0x1a7/0x780
[  519.746697][ T2650]  ? __pfx___up_read+0x10/0x10
[  519.746704][ T2650]  ? do_user_addr_fault+0x972/0xe30
[  519.746711][ T2650]  ? do_user_addr_fault+0x97c/0xe30
[  519.746719][ T2650]  __x64_sys_sendto+0xe0/0x1c0
[  519.746724][ T2650]  ? lockdep_hardirqs_on_prepare+0x275/0x410
[  519.746728][ T2650]  do_syscall_64+0xc1/0x1d0
[  519.746738][ T2650]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  519.746743][ T2650] RIP: 0033:0x7fd769f488f0
[  519.746748][ T2650] Code: ff ff 64 89 02 eb bd 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 1d 45 31 c9 45 31 c0 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 68 c3 0f 1f 80 00 00 00 00 41 54 48 83 ec 20
[  519.746751][ T2650] RSP: 002b:00007ffeeefc73c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  519.746754][ T2650] RAX: ffffffffffffffda RBX: 000000000bc51e50 RCX: 00007fd769f488f0
[  519.746757][ T2650] RDX: 0000000000000046 RSI: 0000000000417940 RDI: 0000000000000006
[  519.746758][ T2650] RBP: 00007ffeeefc7420 R08: 0000000000000000 R09: 0000000000000000
[  519.746760][ T2650] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffeeefc7f08
[  519.746762][ T2650] R13: 0000000000402516 R14: 0000000000416de0 R15: 00007fd76a16d000
[  519.746779][ T2650]  </TASK>
[  519.761874][ T2650] veth2: left promiscuous mode