[  493.253298] br1: port 1(veth1) entered blocking state
[  493.253382] br1: port 1(veth1) entered disabled state
[  493.253443] veth1: entered allmulticast mode
[  493.253538] veth1: entered promiscuous mode
[  493.271283] br1: port 1(veth1) entered blocking state
[  493.271348] br1: port 1(veth1) entered forwarding state
[  519.002769] br1: port 1(veth1) entered disabled state
[  519.019251] veth1: left allmulticast mode
[  519.019318] veth1: left promiscuous mode
[  519.019366] br1: port 1(veth1) entered disabled state