[  742.541209] br1: port 1(veth1) entered blocking state
[  742.541264] br1: port 1(veth1) entered disabled state
[  742.541297] veth1: entered allmulticast mode
[  742.541354] veth1: entered promiscuous mode
[  742.549088] br1: port 2(veth2) entered blocking state
[  742.549156] br1: port 2(veth2) entered disabled state
[  742.549226] veth2: entered allmulticast mode
[  742.549322] veth2: entered promiscuous mode
[  742.556234] br1: port 2(veth2) entered blocking state
[  742.556267] br1: port 2(veth2) entered forwarding state
[  742.556301] br1: port 1(veth1) entered blocking state
[  742.556334] br1: port 1(veth1) entered forwarding state
[  748.618576] br1: port 2(veth2) entered disabled state
[  748.618635] br1: port 1(veth1) entered disabled state
[  748.624464] veth2: left allmulticast mode
[  748.624532] veth2: left promiscuous mode
[  748.624596] br1: port 2(veth2) entered disabled state
[  748.630275] veth1: left allmulticast mode
[  748.630309] veth1: left promiscuous mode
[  748.630338] br1: port 1(veth1) entered disabled state