[ 1414.396655][ T8248] br0: port 1(veth1) entered blocking state
[ 1414.396919][ T8248] br0: port 1(veth1) entered disabled state
[ 1414.397948][ T8248] veth1: entered allmulticast mode
[ 1414.405393][ T8248] veth1: entered promiscuous mode
[ 1414.681236][    T7] br0: port 1(veth1) entered blocking state
[ 1414.681472][    T7] br0: port 1(veth1) entered forwarding state
[ 1421.701261][ T8283] br0: port 1(veth1) entered disabled state
[ 1421.827282][ T8284] veth1: left allmulticast mode
[ 1421.827487][ T8284] veth1: left promiscuous mode
[ 1421.827776][ T8284] br0: port 1(veth1) entered disabled state