[  892.223642][T12680] veth0: entered allmulticast mode
[  892.224124][T12680] veth1: entered allmulticast mode
[  892.224460][T12680] veth2: entered allmulticast mode
[  892.224798][T12680] veth3: entered allmulticast mode
[  903.693128][T12680] veth0: left allmulticast mode
[  903.693385][T12680] veth1: left allmulticast mode
[  903.693571][T12680] veth2: left allmulticast mode
[  903.693752][T12680] veth3: left allmulticast mode