[  663.838078] br1: port 1(veth1) entered blocking state
[  663.838140] br1: port 1(veth1) entered disabled state
[  663.838190] veth1: entered allmulticast mode
[  663.838244] veth1: entered promiscuous mode
[  663.843348] br1: port 2(veth2) entered blocking state
[  663.843394] br1: port 2(veth2) entered disabled state
[  663.843429] veth2: entered allmulticast mode
[  663.843480] veth2: entered promiscuous mode
[  663.848527] br1: port 2(veth2) entered blocking state
[  663.848572] br1: port 2(veth2) entered forwarding state
[  663.848600] br1: port 1(veth1) entered blocking state
[  663.848629] br1: port 1(veth1) entered forwarding state
[  669.979573] br1: port 2(veth2) entered disabled state
[  669.979639] br1: port 1(veth1) entered disabled state
[  669.984917] veth2: left allmulticast mode
[  669.984951] veth2: left promiscuous mode
[  669.984982] br1: port 2(veth2) entered disabled state
[  669.990263] veth1: left allmulticast mode
[  669.990296] veth1: left promiscuous mode
[  669.990321] br1: port 1(veth1) entered disabled state