[ 5217.317205][T10229] br0: port 1(vx10) entered blocking state
[ 5217.317654][T10229] br0: port 1(vx10) entered disabled state
[ 5217.318010][T10229] vx10: entered allmulticast mode
[ 5217.320081][T10229] vx10: entered promiscuous mode
[ 5218.932495][T10256] vx10: left allmulticast mode
[ 5218.933221][T10256] vx10: left promiscuous mode
[ 5218.933702][T10256] br0: port 1(vx10) entered disabled state