[ 1771.325944][T13867] br1: port 1(veth1) entered blocking state
[ 1771.327048][T13867] br1: port 1(veth1) entered disabled state
[ 1771.327507][T13867] veth1: entered allmulticast mode
[ 1771.330963][T13867] veth1: entered promiscuous mode
[ 1771.455316][ T3087] br1: port 1(veth1) entered blocking state
[ 1771.455815][ T3087] br1: port 1(veth1) entered forwarding state
[ 1786.486385][T13967] br1: port 1(veth1) entered disabled state
[ 1786.600549][T13969] veth1: left allmulticast mode
[ 1786.600964][T13969] veth1: left promiscuous mode
[ 1786.601519][T13969] br1: port 1(veth1) entered disabled state