[ 1178.509826][ T4493] br1: port 1(veth1) entered blocking state
[ 1178.510280][ T4493] br1: port 1(veth1) entered disabled state
[ 1178.510707][ T4493] veth1: entered allmulticast mode
[ 1178.514465][ T4493] veth1: entered promiscuous mode
[ 1178.649669][   T45] br1: port 1(veth1) entered blocking state
[ 1178.650104][   T45] br1: port 1(veth1) entered forwarding state
[ 1178.753057][ T4495] br1: port 2(veth2) entered blocking state
[ 1178.753584][ T4495] br1: port 2(veth2) entered disabled state
[ 1178.754057][ T4495] veth2: entered allmulticast mode
[ 1178.758411][ T4495] veth2: entered promiscuous mode
[ 1178.891786][   T38] br1: port 2(veth2) entered blocking state
[ 1178.892222][   T38] br1: port 2(veth2) entered forwarding state
[ 1323.840134][ T5889] br1: port 2(veth2) entered disabled state
[ 1323.958368][ T5890] veth2: left allmulticast mode
[ 1323.958760][ T5890] veth2: left promiscuous mode
[ 1323.959291][ T5890] br1: port 2(veth2) entered disabled state
[ 1324.063844][ T5891] br1: port 1(veth1) entered disabled state
[ 1324.183138][ T5892] veth1: left allmulticast mode
[ 1324.183526][ T5892] veth1: left promiscuous mode
[ 1324.184017][ T5892] br1: port 1(veth1) entered disabled state