[ 1291.774937][ T7587] br1: port 1(veth1) entered blocking state
[ 1291.775254][ T7587] br1: port 1(veth1) entered disabled state
[ 1291.775573][ T7587] veth1: entered allmulticast mode
[ 1291.777621][ T7587] veth1: entered promiscuous mode
[ 1291.867175][   T39] br1: port 1(veth1) entered blocking state
[ 1291.867504][   T39] br1: port 1(veth1) entered forwarding state
[ 1305.596037][ T7686] br1: port 1(veth1) entered disabled state
[ 1305.672018][ T7687] veth1: left allmulticast mode
[ 1305.672279][ T7687] veth1: left promiscuous mode
[ 1305.672623][ T7687] br1: port 1(veth1) entered disabled state