[  922.131789][T13606] br1: port 1(veth1) entered blocking state
[  922.132022][T13606] br1: port 1(veth1) entered disabled state
[  922.132238][T13606] veth1: entered allmulticast mode
[  922.134413][T13606] veth1: entered promiscuous mode
[  922.160793][ T4889] br1: port 1(veth1) entered blocking state
[  922.161003][ T4889] br1: port 1(veth1) entered forwarding state
[  933.354732][T13705] br1: port 1(veth1) entered disabled state
[  933.377200][T13706] veth1: left allmulticast mode
[  933.377377][T13706] veth1: left promiscuous mode
[  933.377630][T13706] br1: port 1(veth1) entered disabled state