[  523.157870] br1: port 1(veth1) entered blocking state
[  523.157944] br1: port 1(veth1) entered disabled state
[  523.158016] veth1: entered allmulticast mode
[  523.158108] veth1: entered promiscuous mode
[  523.168310] br1: port 1(veth1) entered blocking state
[  523.168389] br1: port 1(veth1) entered forwarding state
[  523.177777] br1: port 2(veth2) entered blocking state
[  523.177846] br1: port 2(veth2) entered disabled state
[  523.177914] veth2: entered allmulticast mode
[  523.178014] veth2: entered promiscuous mode
[  523.188013] br1: port 2(veth2) entered blocking state
[  523.188077] br1: port 2(veth2) entered forwarding state
[  554.379061] br1: port 1(veth1) entered disabled state
[  554.389333] br1: port 2(veth2) entered disabled state
[  554.399346] veth2: left allmulticast mode
[  554.399453] veth2: left promiscuous mode
[  554.399521] br1: port 2(veth2) entered disabled state
[  554.399662] veth1: left allmulticast mode
[  554.399707] veth1: left promiscuous mode
[  554.399787] br1: port 1(veth1) entered disabled state