[ 1868.124453][ T4121] br0: port 1(vx10) entered blocking state
[ 1868.124656][ T4121] br0: port 1(vx10) entered disabled state
[ 1868.124843][ T4121] vx10: entered allmulticast mode
[ 1868.125729][ T4121] vx10: entered promiscuous mode
[ 1868.557195][ T4148] vx10: left allmulticast mode
[ 1868.557402][ T4148] vx10: left promiscuous mode
[ 1868.557674][ T4148] br0: port 1(vx10) entered disabled state