[ 2094.928685][T10460] br0: port 1(dummy0) entered blocking state
[ 2094.928896][T10460] br0: port 1(dummy0) entered disabled state
[ 2094.929072][T10460] dummy0: entered allmulticast mode
[ 2094.930287][T10460] dummy0: entered promiscuous mode
[ 2094.956217][T10461] br0: port 1(dummy0) entered blocking state
[ 2094.956519][T10461] br0: port 1(dummy0) entered forwarding state
[ 2096.804771][   T69] dummy0: left allmulticast mode
[ 2096.805077][   T69] dummy0: left promiscuous mode
[ 2096.805302][   T69] br0: port 1(dummy0) entered disabled state