Traceback (most recent call last):


 "<stdin>", line 1, in <module>


 "/home/vikky/.local/share/virtualenvs/blueprints-qKQexZsE/local/lib/python2.7/site-packages/salt/client/__init__.py", line 2107, in __init__

self.sminion = salt.minion.SMinion(self.opts)


 "/home/vikky/.local/share/virtualenvs/blueprints-qKQexZsE/local/lib/python2.7/site-packages/salt/minion.py", line 793, in __init__

lambda: self.eval_master(self.opts, failed=True)


 "/home/vikky/.local/share/virtualenvs/blueprints-qKQexZsE/local/lib/python2.7/site-packages/tornado/ioloop.py", line 458, in run_sync

return future_cell[0].result()


 "/home/vikky/.local/share/virtualenvs/blueprints-qKQexZsE/local/lib/python2.7/site-packages/tornado/concurrent.py", line 238, in result

raise_exc_info(self._exc_info)


 "/home/vikky/.local/share/virtualenvs/blueprints-qKQexZsE/local/lib/python2.7/site-packages/tornado/gen.py", line 1063, in run

yielded = self.gen.throw(*exc_info)


 "/home/vikky/.local/share/virtualenvs/blueprints-qKQexZsE/local/lib/python2.7/site-packages/salt/minion.py", line 706, in eval_master

raise exc
salt.exceptions.SaltClientError: Attempt to authenticate with the salt master failed with timeout error

```Traceback (most recent call last):


 "/usr/bin/log2timeline.py", line 68, in <module>

if not Main():


 "/usr/bin/log2timeline.py", line 54, in Main

tool.ExtractEventsFromSources()


 "/usr/lib/python2.7/dist-packages/plaso/cli/log2timeline_tool.py", line 434, in ExtractEventsFromSources

status_update_callback=status_update_callback)


 "/usr/lib/python2.7/dist-packages/plaso/engine/single_process.py", line 271, in ProcessSources

storage_writer.WriteSessionStart()


 "/usr/lib/python2.7/dist-packages/plaso/storage/interface.py", line 1729, in WriteSessionStart

self._storage_file.WriteSessionStart(session_start)


 "/usr/lib/python2.7/dist-packages/plaso/storage/sqlite/sqlite_file.py", line 1049, in WriteSessionStart

self._WriteAttributeContainer(session_start)


 "/usr/lib/python2.7/dist-packages/plaso/storage/sqlite/sqlite_file.py", line 387, in _WriteAttributeContainer

self._cursor.execute(query, (serialized_data, ))
sqlite3.OperationalError: database is locked
