[  970.288395][T12942] br0: port 1(veth1) entered blocking state
[  970.288786][T12942] br0: port 1(veth1) entered disabled state
[  970.289172][T12942] veth1: entered allmulticast mode
[  970.291238][T12942] veth1: entered promiscuous mode
[  970.355973][   T48] br0: port 1(veth1) entered blocking state
[  970.356295][   T48] br0: port 1(veth1) entered forwarding state
[  975.906057][T12987] br0: port 1(veth1) entered disabled state
[  975.929553][T12988] veth1: left allmulticast mode
[  975.929844][T12988] veth1: left promiscuous mode
[  975.930232][T12988] br0: port 1(veth1) entered disabled state