[  601.993903] br1: port 1(veth1) entered blocking state
[  601.993968] br1: port 1(veth1) entered disabled state
[  601.994026] veth1: entered allmulticast mode
[  601.994108] veth1: entered promiscuous mode
[  602.005783] br1: port 1(veth1) entered blocking state
[  602.005840] br1: port 1(veth1) entered forwarding state
[  602.016885] br1: port 2(veth2) entered blocking state
[  602.016938] br1: port 2(veth2) entered disabled state
[  602.016991] veth2: entered allmulticast mode
[  602.017065] veth2: entered promiscuous mode
[  602.028418] br1: port 2(veth2) entered blocking state
[  602.028481] br1: port 2(veth2) entered forwarding state
[  613.269712] br1: port 2(veth2) entered disabled state
[  613.280234] veth2: left allmulticast mode
[  613.280280] veth2: left promiscuous mode
[  613.280311] br1: port 2(veth2) entered disabled state
[  613.290873] br1: port 1(veth1) entered disabled state
[  613.300403] veth1: left allmulticast mode
[  613.300441] veth1: left promiscuous mode
[  613.300494] br1: port 1(veth1) entered disabled state