[  906.115933][T13456] br1: port 1(veth1) entered blocking state
[  906.116192][T13456] br1: port 1(veth1) entered disabled state
[  906.116383][T13456] veth1: entered allmulticast mode
[  906.117809][T13456] veth1: entered promiscuous mode
[  906.143565][ T7468] br1: port 1(veth1) entered blocking state
[  906.143802][ T7468] br1: port 1(veth1) entered forwarding state
[  932.784611][T13639] br1: port 1(veth1) entered disabled state
[  932.813067][T13640] veth1: left allmulticast mode
[  932.813230][T13640] veth1: left promiscuous mode
[  932.814090][T13640] br1: port 1(veth1) entered disabled state