[    1.355366] GACT probability NOT on
[    1.516029] ------------[ cut here ]------------
[    1.516070] rcuref - imbalanced put()
[    1.516071] WARNING: lib/rcuref.c:266 at 0x0, CPU#3: mausezahn/263
[    1.516127] Modules linked in: act_gact cls_flower sch_ingress vxlan
[    1.516163] CPU: 3 UID: 0 PID: 263 Comm: mausezahn Not tainted 6.18.0-virtme #1 PREEMPT(voluntary) 
[    1.516212] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    1.516248] RIP: 0010:rcuref_put_slowpath+0x40/0x60
[    1.516282] Code: c0 75 0d c3 81 fe ff ff ff bf 77 0f 85 f6 78 03 31 c0 c3 c7 07 00 00 00 a0 eb f5 48 83 ec 08 48 89 3c 24 48 8d 3d 30 04 4a 01 <67> 48 0f b9 3a 48 8b 14 24 31 c0 c7 02 00 00 00 e0 48 83 c4 08 c3
[    1.516382] RSP: 0018:ff41b73600293768 EFLAGS: 00010292
[    1.516412] RAX: 00000000dfffffff RBX: ff1441b2c33d80c0 RCX: ff1441b2c33d80c0
[    1.516451] RDX: ff1441b2c33d8128 RSI: 00000000dfffffff RDI: ffffffffbce7e6f0
[    1.516491] RBP: ff41b736002937d8 R08: ff1441b2c3325e00 R09: 0000000000000001
[    1.516529] R10: ff1441b2c6b32480 R11: 0000000000000000 R12: ff41b73600293858
[    1.516567] R13: ff1441b2c18f9c00 R14: 00000000010200c0 R15: 0000000080000000
[    1.516609] FS:  00007f6dbbc88c40(0000) GS:ff1441b34194c000(0000) knlGS:0000000000000000
[    1.516655] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    1.516688] CR2: 00007ffcb4f65fc8 CR3: 0000000004d39002 CR4: 0000000000771ef0
[    1.516738] PKRU: 55555554
[    1.516752] Call Trace:
[    1.516771]  <TASK>
[    1.516785]  dst_release+0x47/0xd0
[    1.516814]  rt_cache_route+0x9b/0xd0
[    1.516837]  ? dst_alloc+0x11d/0x130
[    1.516861]  rt_set_nexthop.isra.0+0x111/0x400
[    1.516899]  ? rt_dst_alloc+0x2e/0xb0
[    1.516922]  ip_route_output_key_hash_rcu+0x266/0x990
[    1.516953]  ip_route_output_flow+0x54/0xd0
[    1.516979]  udp_tunnel_dst_lookup+0x128/0x190
[    1.517010]  vxlan_xmit_one+0xa72/0x1800 [vxlan]
[    1.517042]  ? __fuse_simple_request+0x14b/0x310
[    1.517076]  ? vxlan_xmit+0x68c/0x1550 [vxlan]
[    1.517104]  vxlan_xmit+0x68c/0x1550 [vxlan]
[    1.517134]  ? filemap_get_read_batch+0x14e/0x2c0
[    1.517164]  ? get_page_from_freelist+0x15a0/0x1740
[    1.517193]  ? dev_hard_start_xmit+0x5d/0x1c0
[    1.517227]  dev_hard_start_xmit+0x5d/0x1c0
[    1.517249]  __dev_queue_xmit+0x8e2/0xff0
[    1.517270]  ? __alloc_skb+0xfa/0x1e0
[    1.517294]  ? alloc_skb_with_frags+0x58/0x1e0
[    1.517318]  packet_sendmsg+0x10d3/0x16f0
[    1.517343]  ? account_locked_vm+0x80/0xe0
[    1.517367]  __sys_sendto+0x140/0x1c0
[    1.517391]  __x64_sys_sendto+0x24/0x30
[    1.517411]  do_syscall_64+0xa4/0xfc0
[    1.517437]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[    1.517473] RIP: 0033:0x7f6dbbe3bc5e
[    1.517505] Code: 4d 89 d8 e8 14 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 13 ff ff ff 0f 1f 00 f3 0f 1e fa
[    1.517596] RSP: 002b:00007ffcb4f6bed0 EFLAGS: 00000202 ORIG_RAX: 000000000000002c
[    1.517639] RAX: ffffffffffffffda RBX: 000055c730be6830 RCX: 00007f6dbbe3bc5e
[    1.517689] RDX: 0000000000000064 RSI: 000055c730be6ac2 RDI: 0000000000000005
[    1.517726] RBP: 00007ffcb4f6bee0 R08: 00007ffcb4f6bf30 R09: 0000000000000014
[    1.517764] R10: 0000000000000000 R11: 0000000000000202 R12: 000055c730be6ac2
[    1.517804] R13: 0000000000000064 R14: 0000000000000005 R15: 000055c6faf01890
[    1.517842]  </TASK>
[    1.517857] ---[ end trace 0000000000000000 ]---
[    1.524087] mausezahn (263) used greatest stack depth: 11616 bytes left