[  448.696995][ T6277] br1: port 1(veth1) entered blocking state
[  448.697220][ T6277] br1: port 1(veth1) entered disabled state
[  448.697405][ T6277] veth1: entered allmulticast mode
[  448.698846][ T6277] veth1: entered promiscuous mode
[  448.729905][ T5104] br1: port 1(veth1) entered blocking state
[  448.730103][ T5104] br1: port 1(veth1) entered forwarding state
[  475.382412][ T6460] br1: port 1(veth1) entered disabled state
[  475.403674][ T6461] veth1: left allmulticast mode
[  475.403831][ T6461] veth1: left promiscuous mode
[  475.404047][ T6461] br1: port 1(veth1) entered disabled state