[  631.079394] br1: port 1(veth1) entered blocking state
[  631.079492] br1: port 1(veth1) entered disabled state
[  631.079574] veth1: entered allmulticast mode
[  631.079670] veth1: entered promiscuous mode
[  631.085013] br1: port 2(veth2) entered blocking state
[  631.085055] br1: port 2(veth2) entered disabled state
[  631.085089] veth2: entered allmulticast mode
[  631.085138] veth2: entered promiscuous mode
[  631.090213] br1: port 2(veth2) entered blocking state
[  631.090282] br1: port 2(veth2) entered forwarding state
[  631.090346] br1: port 1(veth1) entered blocking state
[  631.090410] br1: port 1(veth1) entered forwarding state
[  637.263228] br1: port 2(veth2) entered disabled state
[  637.263322] br1: port 1(veth1) entered disabled state
[  637.268049] veth2: left allmulticast mode
[  637.268105] veth2: left promiscuous mode
[  637.268167] br1: port 2(veth2) entered disabled state
[  637.272896] veth1: left allmulticast mode
[  637.272950] veth1: left promiscuous mode
[  637.273010] br1: port 1(veth1) entered disabled state