[ 1498.706631][ T7738] br1: port 1(veth1) entered blocking state
[ 1498.706947][ T7738] br1: port 1(veth1) entered disabled state
[ 1498.708414][ T7738] veth1: entered allmulticast mode
[ 1498.710381][ T7738] veth1: entered promiscuous mode
[ 1498.857032][   T44] br1: port 1(veth1) entered blocking state
[ 1498.857311][   T44] br1: port 1(veth1) entered forwarding state
[ 1518.922767][ T7813] br1: port 1(veth1) entered disabled state
[ 1519.066425][ T7814] veth1: left allmulticast mode
[ 1519.066624][ T7814] veth1: left promiscuous mode
[ 1519.066916][ T7814] br1: port 1(veth1) entered disabled state