[  529.378474][T10787] veth0: entered allmulticast mode
[  529.378910][T10787] veth1: entered allmulticast mode
[  529.379241][T10787] veth2: entered allmulticast mode
[  529.379535][T10787] veth3: entered allmulticast mode
[  541.065948][T10787] veth0: left allmulticast mode
[  541.066260][T10787] veth1: left allmulticast mode
[  541.066491][T10787] veth2: left allmulticast mode
[  541.066716][T10787] veth3: left allmulticast mode