[  454.968851] br1: port 1(veth1) entered blocking state
[  454.968936] br1: port 1(veth1) entered disabled state
[  454.969018] veth1: entered allmulticast mode
[  454.969178] veth1: entered promiscuous mode
[  454.990462] br1: port 2(veth2) entered blocking state
[  454.990538] br1: port 2(veth2) entered disabled state
[  454.990619] veth2: entered allmulticast mode
[  454.990743] veth2: entered promiscuous mode
[  455.011747] br1: port 2(veth2) entered blocking state
[  455.011808] br1: port 2(veth2) entered forwarding state
[  455.011869] br1: port 1(veth1) entered blocking state
[  455.011918] br1: port 1(veth1) entered forwarding state
[  462.661327] br1: port 2(veth2) entered disabled state
[  462.661458] br1: port 1(veth1) entered disabled state
[  462.679807] veth2: left allmulticast mode
[  462.679902] veth2: left promiscuous mode
[  462.679966] br1: port 2(veth2) entered disabled state
[  462.698115] veth1: left allmulticast mode
[  462.698211] veth1: left promiscuous mode
[  462.698274] br1: port 1(veth1) entered disabled state