[  513.350972] br1: port 1(veth1) entered blocking state
[  513.351022] br1: port 1(veth1) entered disabled state
[  513.351076] veth1: entered allmulticast mode
[  513.351142] veth1: entered promiscuous mode
[  513.354572] br1: port 1(veth1) entered blocking state
[  513.354622] br1: port 1(veth1) entered forwarding state
[  538.335097] br1: port 1(veth1) entered disabled state
[  538.338554] veth1: left allmulticast mode
[  538.338629] veth1: left promiscuous mode
[  538.338701] br1: port 1(veth1) entered disabled state