[  734.228090][T19963] br1: port 1(veth1) entered blocking state
[  734.228311][T19963] br1: port 1(veth1) entered disabled state
[  734.228490][T19963] veth1: entered allmulticast mode
[  734.229886][T19963] veth1: entered promiscuous mode
[  734.257302][T19339] br1: port 1(veth1) entered blocking state
[  734.257490][T19339] br1: port 1(veth1) entered forwarding state
[  748.482239][T20106] br1: port 1(veth1) entered disabled state
[  748.513507][T20107] veth1: left allmulticast mode
[  748.513688][T20107] veth1: left promiscuous mode
[  748.514460][T20107] br1: port 1(veth1) entered disabled state