title: Jupyter lab memory problem "Error code: SBOX_FATAL_MEMORY_EXCEEDED"
body: <p>Jupyter lab keeps crashing with this error  &quot;Error code: SBOX_FATAL_MEMORY_EXCEEDED&quot;. <code>top -u</code> is showing an unusual usage of ~RAM 4.7 GB. There is a similar intense memory usage in chrome task manager also. I'm not running any memory consuming calculation.  The Notebook is running from a Linux server. The error doesn't seem to be notebook specific. I tried with an empty notebook.  It is also not browser specific, trieg Edge and Firefox.</p>