[ 1600.572089][ T8653] br0: port 1(veth1) entered blocking state
[ 1600.572380][ T8653] br0: port 1(veth1) entered disabled state
[ 1600.572656][ T8653] veth1: entered allmulticast mode
[ 1600.575276][ T8653] veth1: entered promiscuous mode
[ 1600.877809][ T6751] br0: port 1(veth1) entered blocking state
[ 1600.878072][ T6751] br0: port 1(veth1) entered forwarding state
[ 1608.329702][ T8688] br0: port 1(veth1) entered disabled state
[ 1608.484235][ T8689] veth1: left allmulticast mode
[ 1608.484668][ T8689] veth1: left promiscuous mode
[ 1608.484971][ T8689] br0: port 1(veth1) entered disabled state