[  863.871699][ T8077] veth0: entered allmulticast mode
[  863.872124][ T8077] veth1: entered allmulticast mode
[  863.872428][ T8077] veth2: entered allmulticast mode
[  863.872719][ T8077] veth3: entered allmulticast mode
[  874.977622][ T8077] veth0: left allmulticast mode
[  874.977904][ T8077] veth1: left allmulticast mode
[  874.978116][ T8077] veth2: left allmulticast mode
[  874.978308][ T8077] veth3: left allmulticast mode