[  577.404999] br1: port 1(veth1) entered blocking state
[  577.405055] br1: port 1(veth1) entered disabled state
[  577.405089] veth1: entered allmulticast mode
[  577.405150] veth1: entered promiscuous mode
[  577.410437] br1: port 2(veth2) entered blocking state
[  577.410475] br1: port 2(veth2) entered disabled state
[  577.410513] veth2: entered allmulticast mode
[  577.410569] veth2: entered promiscuous mode
[  577.416267] br1: port 2(veth2) entered blocking state
[  577.416303] br1: port 2(veth2) entered forwarding state
[  577.416348] br1: port 1(veth1) entered blocking state
[  577.416389] br1: port 1(veth1) entered forwarding state
[  583.557250] br1: port 2(veth2) entered disabled state
[  583.557317] br1: port 1(veth1) entered disabled state
[  583.562762] veth2: left allmulticast mode
[  583.562802] veth2: left promiscuous mode
[  583.562830] br1: port 2(veth2) entered disabled state
[  583.568282] veth1: left allmulticast mode
[  583.568311] veth1: left promiscuous mode
[  583.568338] br1: port 1(veth1) entered disabled state