[  673.540016] br1: port 1(veth1) entered blocking state
[  673.540088] br1: port 1(veth1) entered disabled state
[  673.540156] veth1: entered allmulticast mode
[  673.540240] veth1: entered promiscuous mode
[  673.574277] br1: port 2(veth2) entered blocking state
[  673.574349] br1: port 2(veth2) entered disabled state
[  673.574406] veth2: entered allmulticast mode
[  673.574499] veth2: entered promiscuous mode
[  673.609282] br1: port 2(veth2) entered blocking state
[  673.609359] br1: port 2(veth2) entered forwarding state
[  673.609415] br1: port 1(veth1) entered blocking state
[  673.609470] br1: port 1(veth1) entered forwarding state
[  681.966954] br1: port 2(veth2) entered disabled state
[  681.967048] br1: port 1(veth1) entered disabled state
[  681.999726] veth2: left allmulticast mode
[  681.999788] veth2: left promiscuous mode
[  681.999826] br1: port 2(veth2) entered disabled state
[  682.034376] veth1: left allmulticast mode
[  682.034434] veth1: left promiscuous mode
[  682.034473] br1: port 1(veth1) entered disabled state