[ 1500.532289][T12587] br0: port 1(veth1) entered blocking state
[ 1500.532570][T12587] br0: port 1(veth1) entered disabled state
[ 1500.532859][T12587] veth1: entered allmulticast mode
[ 1500.540707][T12587] veth1: entered promiscuous mode
[ 1500.693366][T12589] br0: port 2(veth2) entered blocking state
[ 1500.693637][T12589] br0: port 2(veth2) entered disabled state
[ 1500.693885][T12589] veth2: entered allmulticast mode
[ 1500.695737][T12589] veth2: entered promiscuous mode
[ 1500.855621][T12590] br0: port 3(veth4) entered blocking state
[ 1500.855998][T12590] br0: port 3(veth4) entered disabled state
[ 1500.856260][T12590] veth4: entered allmulticast mode
[ 1500.858830][T12590] veth4: entered promiscuous mode
[ 1501.649034][T10030] br0: port 1(veth1) entered blocking state
[ 1501.649300][T10030] br0: port 1(veth1) entered forwarding state
[ 1501.805594][   T52] br0: port 2(veth2) entered blocking state
[ 1501.805870][   T52] br0: port 2(veth2) entered forwarding state
[ 1501.946985][   T52] br0: port 3(veth4) entered blocking state
[ 1501.947280][   T52] br0: port 3(veth4) entered forwarding state
[ 1518.439620][T12635] veth3: entered promiscuous mode
[ 1520.731074][T12644] veth3: left promiscuous mode
[ 1520.875364][T12645] veth3: entered promiscuous mode
[ 1523.158993][T12654] veth3: left promiscuous mode
[ 1523.304595][T12656] br0: port 3(veth4) entered disabled state
[ 1523.453258][T12657] br0: port 2(veth2) entered disabled state
[ 1523.593533][T12658] br0: port 1(veth1) entered disabled state
[ 1523.765801][T12659] veth4: left allmulticast mode
[ 1523.766023][T12659] veth4: left promiscuous mode
[ 1523.766317][T12659] br0: port 3(veth4) entered disabled state
[ 1523.767627][T12659] veth2: left allmulticast mode
[ 1523.767808][T12659] veth2: left promiscuous mode
[ 1523.768101][T12659] br0: port 2(veth2) entered disabled state
[ 1523.769377][T12659] veth1: left allmulticast mode
[ 1523.769824][T12659] veth1: left promiscuous mode
[ 1523.770108][T12659] br0: port 1(veth1) entered disabled state