[  641.311942] br1: port 1(veth1) entered blocking state
[  641.312023] br1: port 1(veth1) entered disabled state
[  641.312082] veth1: entered allmulticast mode
[  641.312173] veth1: entered promiscuous mode
[  641.346081] br1: port 2(veth2) entered blocking state
[  641.346147] br1: port 2(veth2) entered disabled state
[  641.346214] veth2: entered allmulticast mode
[  641.346287] veth2: entered promiscuous mode
[  641.379422] br1: port 2(veth2) entered blocking state
[  641.379477] br1: port 2(veth2) entered forwarding state
[  641.379522] br1: port 1(veth1) entered blocking state
[  641.379560] br1: port 1(veth1) entered forwarding state
[  649.618345] br1: port 2(veth2) entered disabled state
[  649.618425] br1: port 1(veth1) entered disabled state
[  649.653112] veth2: left allmulticast mode
[  649.653177] veth2: left promiscuous mode
[  649.653221] br1: port 2(veth2) entered disabled state
[  649.688652] veth1: left allmulticast mode
[  649.688709] veth1: left promiscuous mode
[  649.688745] br1: port 1(veth1) entered disabled state