[ 1558.265214][T12018] br0: port 1(veth1) entered blocking state
[ 1558.265467][T12018] br0: port 1(veth1) entered disabled state
[ 1558.265844][T12018] veth1: entered allmulticast mode
[ 1558.267784][T12018] veth1: entered promiscuous mode
[ 1558.422799][T12021] br0: port 2(veth3) entered blocking state
[ 1558.423054][T12021] br0: port 2(veth3) entered disabled state
[ 1558.423299][T12021] veth3: entered allmulticast mode
[ 1558.425175][T12021] veth3: entered promiscuous mode
[ 1558.867312][   T52] br0: port 1(veth1) entered blocking state
[ 1558.867625][   T52] br0: port 1(veth1) entered forwarding state
[ 1559.173367][T10320] br0: port 2(veth3) entered blocking state
[ 1559.173766][T10320] br0: port 2(veth3) entered forwarding state
[ 1566.099061][T12047] br0: port 2(veth3) entered disabled state
[ 1566.394269][T12049] br0: port 1(veth1) entered disabled state
[ 1566.714461][T12051] veth3: left allmulticast mode
[ 1566.714691][T12051] veth3: left promiscuous mode
[ 1566.715013][T12051] br0: port 2(veth3) entered disabled state
[ 1566.716669][T12051] veth1: left allmulticast mode
[ 1566.716864][T12051] veth1: left promiscuous mode
[ 1566.717163][T12051] br0: port 1(veth1) entered disabled state