[  739.979387] veth0: entered allmulticast mode
[  739.979492] veth1: entered allmulticast mode
[  739.979568] veth2: entered allmulticast mode
[  739.979665] veth3: entered allmulticast mode
[  747.512322] veth0: left allmulticast mode
[  747.512403] veth1: left allmulticast mode
[  747.512436] veth2: left allmulticast mode
[  747.512475] veth3: left allmulticast mode