[  687.968006][T15952] br1: port 1(veth1) entered blocking state
[  687.968224][T15952] br1: port 1(veth1) entered disabled state
[  687.968425][T15952] veth1: entered allmulticast mode
[  687.969886][T15952] veth1: entered promiscuous mode
[  687.989024][ T6978] br1: port 1(veth1) entered blocking state
[  687.989305][ T6978] br1: port 1(veth1) entered forwarding state
[  702.476769][T16089] br1: port 1(veth1) entered disabled state
[  702.500396][T16090] veth1: left allmulticast mode
[  702.500575][T16090] veth1: left promiscuous mode
[  702.500801][T16090] br1: port 1(veth1) entered disabled state