[ 1744.430297][ T5353] br1: port 1(veth1) entered blocking state
[ 1744.430551][ T5353] br1: port 1(veth1) entered disabled state
[ 1744.430796][ T5353] veth1: entered allmulticast mode
[ 1744.433111][ T5353] veth1: entered promiscuous mode
[ 1744.622909][ T1545] br1: port 1(veth1) entered blocking state
[ 1744.623144][ T1545] br1: port 1(veth1) entered forwarding state
[ 1744.780963][ T5356] br1: port 2(veth2) entered blocking state
[ 1744.781314][ T5356] br1: port 2(veth2) entered disabled state
[ 1744.781562][ T5356] veth2: entered allmulticast mode
[ 1744.785066][ T5356] veth2: entered promiscuous mode
[ 1744.939525][ T1545] br1: port 2(veth2) entered blocking state
[ 1744.939828][ T1545] br1: port 2(veth2) entered forwarding state
[ 1769.725139][ T5507] br1: port 2(veth2) entered disabled state
[ 1769.886950][ T5508] veth2: left allmulticast mode
[ 1769.887172][ T5508] veth2: left promiscuous mode
[ 1769.887465][ T5508] br1: port 2(veth2) entered disabled state
[ 1770.052405][ T5509] br1: port 1(veth1) entered disabled state
[ 1770.218822][ T5510] veth1: left allmulticast mode
[ 1770.219049][ T5510] veth1: left promiscuous mode
[ 1770.219407][ T5510] br1: port 1(veth1) entered disabled state