[ 1544.912543][ T5854] br1: port 1(veth1) entered blocking state
[ 1544.912821][ T5854] br1: port 1(veth1) entered disabled state
[ 1544.913100][ T5854] veth1: entered allmulticast mode
[ 1544.915162][ T5854] veth1: entered promiscuous mode
[ 1545.078591][ T4633] br1: port 1(veth1) entered blocking state
[ 1545.078895][ T4633] br1: port 1(veth1) entered forwarding state
[ 1565.433334][ T5929] br1: port 1(veth1) entered disabled state
[ 1565.575011][ T5930] veth1: left allmulticast mode
[ 1565.575247][ T5930] veth1: left promiscuous mode
[ 1565.575564][ T5930] br1: port 1(veth1) entered disabled state