[  927.663777][T19139] veth0: entered allmulticast mode
[  927.664099][T19139] veth1: entered allmulticast mode
[  927.664313][T19139] veth2: entered allmulticast mode
[  927.664532][T19139] veth3: entered allmulticast mode
[  938.309297][T19139] veth0: left allmulticast mode
[  938.309539][T19139] veth1: left allmulticast mode
[  938.309733][T19139] veth2: left allmulticast mode
[  938.309905][T19139] veth3: left allmulticast mode