[  492.560007] br1: port 1(veth1) entered blocking state
[  492.560065] br1: port 1(veth1) entered disabled state
[  492.560107] veth1: entered allmulticast mode
[  492.560171] veth1: entered promiscuous mode
[  492.564007] br1: port 1(veth1) entered blocking state
[  492.564082] br1: port 1(veth1) entered forwarding state
[  492.567902] br1: port 2(veth2) entered blocking state
[  492.567934] br1: port 2(veth2) entered disabled state
[  492.567981] veth2: entered allmulticast mode
[  492.568040] veth2: entered promiscuous mode
[  492.571875] br1: port 2(veth2) entered blocking state
[  492.571911] br1: port 2(veth2) entered forwarding state
[  508.156551] br1: port 2(veth2) entered disabled state
[  508.160238] veth2: left allmulticast mode
[  508.160270] veth2: left promiscuous mode
[  508.160300] br1: port 2(veth2) entered disabled state
[  508.163978] br1: port 1(veth1) entered disabled state
[  508.167598] veth1: left allmulticast mode
[  508.167633] veth1: left promiscuous mode
[  508.167661] br1: port 1(veth1) entered disabled state