[ 1509.744057][T12660] br1: port 1(veth1) entered blocking state
[ 1509.744305][T12660] br1: port 1(veth1) entered disabled state
[ 1509.744565][T12660] veth1: entered allmulticast mode
[ 1509.753491][T12660] veth1: entered promiscuous mode
[ 1509.902599][T10042] br1: port 1(veth1) entered blocking state
[ 1509.902852][T10042] br1: port 1(veth1) entered forwarding state
[ 1530.270348][T12735] br1: port 1(veth1) entered disabled state
[ 1530.413594][T12736] veth1: left allmulticast mode
[ 1530.413810][T12736] veth1: left promiscuous mode
[ 1530.414118][T12736] br1: port 1(veth1) entered disabled state