[  744.520470][ T7946] br1: port 1(veth1) entered blocking state
[  744.520753][ T7946] br1: port 1(veth1) entered disabled state
[  744.520998][ T7946] veth1: entered allmulticast mode
[  744.523049][ T7946] veth1: entered promiscuous mode
[  744.542144][ T3677] br1: port 1(veth1) entered blocking state
[  744.542336][ T3677] br1: port 1(veth1) entered forwarding state
[  758.997284][ T8083] br1: port 1(veth1) entered disabled state
[  759.027095][ T8084] veth1: left allmulticast mode
[  759.027302][ T8084] veth1: left promiscuous mode
[  759.027596][ T8084] br1: port 1(veth1) entered disabled state