[  747.656722] br0: port 1(veth1) entered blocking state
[  747.656816] br0: port 1(veth1) entered disabled state
[  747.656887] veth1: entered allmulticast mode
[  747.656980] veth1: entered promiscuous mode
[  747.663134] br0: port 1(veth1) entered blocking state
[  747.663202] br0: port 1(veth1) entered forwarding state
[  752.722970] br0: port 1(veth1) entered disabled state
[  752.725883] veth1: left allmulticast mode
[  752.725946] veth1: left promiscuous mode
[  752.726010] br0: port 1(veth1) entered disabled state