[  601.724316] br1: port 1(veth1) entered blocking state
[  601.724370] br1: port 1(veth1) entered disabled state
[  601.724429] veth1: entered allmulticast mode
[  601.724523] veth1: entered promiscuous mode
[  601.745864] br1: port 2(veth2) entered blocking state
[  601.745944] br1: port 2(veth2) entered disabled state
[  601.746015] veth2: entered allmulticast mode
[  601.746108] veth2: entered promiscuous mode
[  601.765600] br1: port 2(veth2) entered blocking state
[  601.765685] br1: port 2(veth2) entered forwarding state
[  601.765768] br1: port 1(veth1) entered blocking state
[  601.765817] br1: port 1(veth1) entered forwarding state
[  609.497568] br1: port 2(veth2) entered disabled state
[  609.497681] br1: port 1(veth1) entered disabled state
[  609.516592] veth2: left allmulticast mode
[  609.516681] veth2: left promiscuous mode
[  609.516733] br1: port 2(veth2) entered disabled state
[  609.535075] veth1: left allmulticast mode
[  609.535132] veth1: left promiscuous mode
[  609.535167] br1: port 1(veth1) entered disabled state