[ 1707.272823][ T5209] br1: port 1(veth1) entered blocking state
[ 1707.273105][ T5209] br1: port 1(veth1) entered disabled state
[ 1707.273404][ T5209] veth1: entered allmulticast mode
[ 1707.275475][ T5209] veth1: entered promiscuous mode
[ 1707.466297][   T40] br1: port 1(veth1) entered blocking state
[ 1707.466583][   T40] br1: port 1(veth1) entered forwarding state
[ 1728.465356][ T5284] br1: port 1(veth1) entered disabled state
[ 1728.646631][ T5285] veth1: left allmulticast mode
[ 1728.646878][ T5285] veth1: left promiscuous mode
[ 1728.647183][ T5285] br1: port 1(veth1) entered disabled state