[  662.419756][ T7865] br1: port 1(veth1) entered blocking state
[  662.420014][ T7865] br1: port 1(veth1) entered disabled state
[  662.420261][ T7865] veth1: entered allmulticast mode
[  662.422027][ T7865] veth1: entered promiscuous mode
[  662.444944][   T81] br1: port 1(veth1) entered blocking state
[  662.445139][   T81] br1: port 1(veth1) entered forwarding state
[  673.533117][ T7968] br1: port 1(veth1) entered disabled state
[  673.558417][ T7969] veth1: left allmulticast mode
[  673.558636][ T7969] veth1: left promiscuous mode
[  673.558919][ T7969] br1: port 1(veth1) entered disabled state