[  845.229155][T19584] veth0: entered allmulticast mode
[  845.229523][T19584] veth1: entered allmulticast mode
[  845.229762][T19584] veth2: entered allmulticast mode
[  845.229994][T19584] veth3: entered allmulticast mode
[  856.860900][T19584] veth0: left allmulticast mode
[  856.861179][T19584] veth1: left allmulticast mode
[  856.861388][T19584] veth2: left allmulticast mode
[  856.861591][T19584] veth3: left allmulticast mode