[ 1680.486478][ T7756] br0: port 1(veth1) entered blocking state
[ 1680.486760][ T7756] br0: port 1(veth1) entered disabled state
[ 1680.487032][ T7756] veth1: entered allmulticast mode
[ 1680.489518][ T7756] veth1: entered promiscuous mode
[ 1680.798063][   T64] br0: port 1(veth1) entered blocking state
[ 1680.798336][   T64] br0: port 1(veth1) entered forwarding state
[ 1688.276436][ T7791] br0: port 1(veth1) entered disabled state
[ 1688.463546][ T7792] veth1: left allmulticast mode
[ 1688.463811][ T7792] veth1: left promiscuous mode
[ 1688.464107][ T7792] br0: port 1(veth1) entered disabled state