[ 1663.917135][ T6520] br0: port 1(veth1) entered blocking state
[ 1663.917414][ T6520] br0: port 1(veth1) entered disabled state
[ 1663.917674][ T6520] veth1: entered allmulticast mode
[ 1663.919636][ T6520] veth1: entered promiscuous mode
[ 1664.209916][ T6402] br0: port 1(veth1) entered blocking state
[ 1664.210299][ T6402] br0: port 1(veth1) entered forwarding state
[ 1671.643001][ T6554] br0: port 1(veth1) entered disabled state
[ 1671.784293][ T6555] veth1: left allmulticast mode
[ 1671.784617][ T6555] veth1: left promiscuous mode
[ 1671.784933][ T6555] br0: port 1(veth1) entered disabled state