[  558.336994][T17974] br1: port 1(veth1) entered blocking state
[  558.337213][T17974] br1: port 1(veth1) entered disabled state
[  558.337396][T17974] veth1: entered allmulticast mode
[  558.338864][T17974] veth1: entered promiscuous mode
[  558.373255][   T48] br1: port 1(veth1) entered blocking state
[  558.373491][   T48] br1: port 1(veth1) entered forwarding state
[  558.398600][T17976] br1: port 2(veth2) entered blocking state
[  558.398794][T17976] br1: port 2(veth2) entered disabled state
[  558.398994][T17976] veth2: entered allmulticast mode
[  558.400466][T17976] veth2: entered promiscuous mode
[  558.430301][   T39] br1: port 2(veth2) entered blocking state
[  558.430592][   T39] br1: port 2(veth2) entered forwarding state
[  605.760203][T19459] br1: port 2(veth2) entered disabled state
[  605.781547][T19460] veth2: left allmulticast mode
[  605.781744][T19460] veth2: left promiscuous mode
[  605.782047][T19460] br1: port 2(veth2) entered disabled state
[  605.812217][T19461] br1: port 1(veth1) entered disabled state
[  605.839874][T19462] veth1: left allmulticast mode
[  605.840065][T19462] veth1: left promiscuous mode
[  605.840348][T19462] br1: port 1(veth1) entered disabled state