[ 5727.809411][T20880] br0: port 1(vx10) entered blocking state
[ 5727.809711][T20880] br0: port 1(vx10) entered disabled state
[ 5727.809928][T20880] vx10: entered allmulticast mode
[ 5727.811045][T20880] vx10: entered promiscuous mode
[ 5730.008451][T20907] vx10: left allmulticast mode
[ 5730.008652][T20907] vx10: left promiscuous mode
[ 5730.008923][T20907] br0: port 1(vx10) entered disabled state