[ 1563.341342][ T4745] br1: port 1(veth1) entered blocking state
[ 1563.342299][ T4745] br1: port 1(veth1) entered disabled state
[ 1563.342599][ T4745] veth1: entered allmulticast mode
[ 1563.344653][ T4745] veth1: entered promiscuous mode
[ 1563.497055][   T63] br1: port 1(veth1) entered blocking state
[ 1563.497382][   T63] br1: port 1(veth1) entered forwarding state
[ 1579.047953][ T4804] br1: port 1(veth1) entered disabled state
[ 1579.236383][ T4806] veth1: left allmulticast mode
[ 1579.236630][ T4806] veth1: left promiscuous mode
[ 1579.236970][ T4806] br1: port 1(veth1) entered disabled state