[ 5573.540699][T20895] br0: port 1(vx10) entered blocking state
[ 5573.540999][T20895] br0: port 1(vx10) entered disabled state
[ 5573.541233][T20895] vx10: entered allmulticast mode
[ 5573.542351][T20895] vx10: entered promiscuous mode
[ 5575.633469][T20922] vx10: left allmulticast mode
[ 5575.633692][T20922] vx10: left promiscuous mode
[ 5575.633988][T20922] br0: port 1(vx10) entered disabled state