[  980.855546][T28447] br1: port 1(veth1) entered blocking state
[  980.855913][T28447] br1: port 1(veth1) entered disabled state
[  980.856257][T28447] veth1: entered allmulticast mode
[  980.857864][T28447] veth1: entered promiscuous mode
[  980.888907][ T2921] br1: port 1(veth1) entered blocking state
[  980.889274][ T2921] br1: port 1(veth1) entered forwarding state
[  991.917192][T28550] br1: port 1(veth1) entered disabled state
[  991.948824][T28552] veth1: left allmulticast mode
[  991.949105][T28552] veth1: left promiscuous mode
[  991.949435][T28552] br1: port 1(veth1) entered disabled state