[  751.511938] br0: port 1(veth1) entered blocking state
[  751.511980] br0: port 1(veth1) entered disabled state
[  751.512127] veth1: entered allmulticast mode
[  751.512214] veth1: entered promiscuous mode
[  751.517417] br0: port 1(veth1) entered blocking state
[  751.517481] br0: port 1(veth1) entered forwarding state
[  756.576763] br0: port 1(veth1) entered disabled state
[  756.579197] veth1: left allmulticast mode
[  756.579250] veth1: left promiscuous mode
[  756.579305] br0: port 1(veth1) entered disabled state