[  637.874991] br1: port 1(veth1) entered blocking state
[  637.875051] br1: port 1(veth1) entered disabled state
[  637.875098] veth1: entered allmulticast mode
[  637.875175] veth1: entered promiscuous mode
[  637.896866] br1: port 1(veth1) entered blocking state
[  637.896951] br1: port 1(veth1) entered forwarding state
[  648.411598] br1: port 1(veth1) entered disabled state
[  648.428100] veth1: left allmulticast mode
[  648.428156] veth1: left promiscuous mode
[  648.428205] br1: port 1(veth1) entered disabled state