[ 1453.271665][ T7285] br1: port 1(veth1) entered blocking state
[ 1453.271930][ T7285] br1: port 1(veth1) entered disabled state
[ 1453.272196][ T7285] veth1: entered allmulticast mode
[ 1453.281450][ T7285] veth1: entered promiscuous mode
[ 1453.604279][ T7288] br1: port 2(veth2) entered blocking state
[ 1453.604539][ T7288] br1: port 2(veth2) entered disabled state
[ 1453.604907][ T7288] veth2: entered allmulticast mode
[ 1453.606750][ T7288] veth2: entered promiscuous mode
[ 1453.908199][ T7290] br1: port 2(veth2) entered blocking state
[ 1453.908458][ T7290] br1: port 2(veth2) entered forwarding state
[ 1453.908903][ T7290] br1: port 1(veth1) entered blocking state
[ 1453.909128][ T7290] br1: port 1(veth1) entered forwarding state
[ 1479.777770][ T7544] br1: port 2(veth2) entered disabled state
[ 1479.778601][ T7544] br1: port 1(veth1) entered disabled state
[ 1480.111810][ T7546] veth2: left allmulticast mode
[ 1480.112066][ T7546] veth2: left promiscuous mode
[ 1480.112407][ T7546] br1: port 2(veth2) entered disabled state
[ 1480.446645][ T7548] veth1: left allmulticast mode
[ 1480.446893][ T7548] veth1: left promiscuous mode
[ 1480.447223][ T7548] br1: port 1(veth1) entered disabled state