[ 393.947164] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 393.968742] br0: port 1(veth1) entered blocking state [ 393.968835] br0: port 1(veth1) entered disabled state [ 393.968893] veth1: entered allmulticast mode [ 393.968981] veth1: entered promiscuous mode [ 393.979695] br0: port 2(veth2) entered blocking state [ 393.979807] br0: port 2(veth2) entered disabled state [ 393.979891] veth2: entered allmulticast mode [ 393.980002] veth2: entered promiscuous mode [ 393.991163] br0: port 3(veth3) entered blocking state [ 393.991225] br0: port 3(veth3) entered disabled state [ 393.991298] veth3: entered allmulticast mode [ 393.991398] veth3: entered promiscuous mode [ 394.081491] veth4: entered promiscuous mode [ 394.092785] br0: port 4(macvlan4) entered blocking state [ 394.092859] br0: port 4(macvlan4) entered disabled state [ 394.092913] macvlan4: entered allmulticast mode [ 394.092962] veth4: entered allmulticast mode [ 394.093038] macvlan4: entered promiscuous mode [ 394.103301] br0: entered promiscuous mode [ 394.128114] Bridge firewalling registered [ 394.235326] br0: port 1(veth1) entered blocking state [ 394.235384] br0: port 1(veth1) entered forwarding state [ 394.245947] br0: port 2(veth2) entered blocking state [ 394.246021] br0: port 2(veth2) entered forwarding state [ 394.257034] br0: port 3(veth3) entered blocking state [ 394.257151] br0: port 3(veth3) entered forwarding state [ 394.267171] br0: port 4(macvlan4) entered blocking state [ 394.267222] br0: port 4(macvlan4) entered forwarding state [ 420.892324] macvlan4: left allmulticast mode [ 420.892386] veth4: left allmulticast mode [ 420.892419] macvlan4: left promiscuous mode [ 420.892469] br0: port 4(macvlan4) entered disabled state [ 420.892618] veth3: left allmulticast mode [ 420.892658] veth3: left promiscuous mode [ 420.892699] br0: port 3(veth3) entered disabled state [ 420.892990] veth2: left allmulticast mode [ 420.893036] veth2: left promiscuous mode [ 420.893101] br0: port 2(veth2) entered disabled state [ 420.893240] veth1: left allmulticast mode [ 420.893274] veth1: left promiscuous mode [ 420.893320] br0: port 1(veth1) entered disabled state [ 420.904221] ------------[ cut here ]------------ [ 420.904291] WARNING: CPU: 0 PID: 66 at net/core/rtnetlink.c:135 __rtnl_unlock+0x5f/0x70 [ 420.904384] Modules linked in: nft_meta_bridge br_netfilter macvlan bridge stp llc nft_masq nft_ct nf_conntrack_netlink nft_nat nft_numgen nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 sctp_diag nft_limit nfnetlink_queue nft_queue sctp ip6_udp_tunnel udp_tunnel tcp_diag inet_diag veth nf_tables libcrc32c [ 420.904605] CPU: 0 UID: 0 PID: 66 Comm: kworker/u16:1 Not tainted 6.13.0-rc5-virtme #1 [ 420.904662] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 420.904712] Workqueue: netns cleanup_net [ 420.904748] RIP: 0010:__rtnl_unlock+0x5f/0x70 [ 420.904795] Code: 1f 00 48 85 db 74 1c 48 89 de 31 ff 48 8b 1b ba 02 00 00 00 e8 32 27 fc ff e8 ad 68 1f 00 48 85 db 75 e4 5b c3 cc cc cc cc 90 <0f> 0b 90 eb c7 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 [ 420.904942] RSP: 0018:ffffb94980247d78 EFLAGS: 00010283 [ 420.904991] RAX: ffff8fcb877874f8 RBX: 0000000000000000 RCX: ffff8fcb87784548 [ 420.905069] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8fcb986cc000 [ 420.905147] RBP: ffffb94980247cc0 R08: ffff8fcb878f1660 R09: ffff8fcb8118da10 [ 420.905224] R10: ffffb94980247ca8 R11: ffffb94980247cb0 R12: dead000000000122 [ 420.905287] R13: dead000000000100 R14: ffff8fcb81e22700 R15: 0000000000000000 [ 420.905347] FS: 0000000000000000(0000) GS:ffff8fcbbec00000(0000) knlGS:0000000000000000 [ 420.905405] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 420.905452] CR2: 000055b030de9dec CR3: 000000000efec004 CR4: 0000000000772ef0 [ 420.905507] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 420.905562] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 420.905619] PKRU: 55555554 [ 420.905643] Call Trace: [ 420.905667] [ 420.905691] ? __warn+0x88/0x130 [ 420.905731] ? __rtnl_unlock+0x5f/0x70 [ 420.905776] ? report_bug+0x18e/0x1a0 [ 420.905826] ? handle_bug+0x54/0x90 [ 420.905858] ? exc_invalid_op+0x18/0x70 [ 420.905889] ? asm_exc_invalid_op+0x1a/0x20 [ 420.905921] ? __rtnl_unlock+0x5f/0x70 [ 420.905954] unregister_netdevice_many_notify+0x702/0x9b0 [ 420.906000] cleanup_net+0x23c/0x3d0 [ 420.906035] process_one_work+0x165/0x390 [ 420.906082] worker_thread+0x298/0x3b0 [ 420.906115] ? __pfx_worker_thread+0x10/0x10 [ 420.906157] kthread+0xd3/0x100 [ 420.906192] ? __pfx_kthread+0x10/0x10 [ 420.906224] ret_from_fork+0x31/0x50 [ 420.906261] ? __pfx_kthread+0x10/0x10 [ 420.906292] ret_from_fork_asm+0x1a/0x30 [ 420.906328] [ 420.906352] ---[ end trace 0000000000000000 ]--- [ 420.914182] veth4: left promiscuous mode