[ 1722.578304][T14849] br0: port 1(veth1) entered blocking state
[ 1722.578726][T14849] br0: port 1(veth1) entered disabled state
[ 1722.579990][T14849] veth1: entered allmulticast mode
[ 1722.583509][T14849] veth1: entered promiscuous mode
[ 1722.731181][T14851] br0: port 2(veth2) entered blocking state
[ 1722.731692][T14851] br0: port 2(veth2) entered disabled state
[ 1722.732468][T14851] veth2: entered allmulticast mode
[ 1722.736405][T14851] veth2: entered promiscuous mode
[ 1723.004458][   T56] br0: port 1(veth1) entered blocking state
[ 1723.004901][   T56] br0: port 1(veth1) entered forwarding state
[ 1723.113421][T13455] br0: port 2(veth2) entered blocking state
[ 1723.113884][T13455] br0: port 2(veth2) entered forwarding state
[ 1755.387293][T14940] br0: port 2(veth2) entered disabled state
[ 1755.495472][T14941] br0: port 1(veth1) entered disabled state
[ 1755.604114][T14942] veth2: left allmulticast mode
[ 1755.604574][T14942] veth2: left promiscuous mode
[ 1755.605495][T14942] br0: port 2(veth2) entered disabled state
[ 1755.607730][T14942] veth1: left allmulticast mode
[ 1755.608099][T14942] veth1: left promiscuous mode
[ 1755.608602][T14942] br0: port 1(veth1) entered disabled state