[ 1574.364162][T10715] br1: port 1(veth1) entered blocking state
[ 1574.364626][T10715] br1: port 1(veth1) entered disabled state
[ 1574.365177][T10715] veth1: entered allmulticast mode
[ 1574.368543][T10715] veth1: entered promiscuous mode
[ 1574.472112][  T251] br1: port 1(veth1) entered blocking state
[ 1574.472890][  T251] br1: port 1(veth1) entered forwarding state
[ 1589.392748][T10814] br1: port 1(veth1) entered disabled state
[ 1589.510253][T10815] veth1: left allmulticast mode
[ 1589.510633][T10815] veth1: left promiscuous mode
[ 1589.511422][T10815] br1: port 1(veth1) entered disabled state