[  639.894016] br0: port 1(veth1) entered blocking state
[  639.894088] br0: port 1(veth1) entered disabled state
[  639.894160] veth1: entered allmulticast mode
[  639.894243] veth1: entered promiscuous mode
[  639.925296] br0: port 1(veth1) entered blocking state
[  639.925365] br0: port 1(veth1) entered forwarding state
[  645.152538] br0: port 1(veth1) entered disabled state
[  645.165731] veth1: left allmulticast mode
[  645.165793] veth1: left promiscuous mode
[  645.165837] br0: port 1(veth1) entered disabled state