Laravel sometimes creates logs from root?

Question

Laravel

Good afternoon.
Laravel 5.0 on board.
Logs are sometimes created from the root and the site falls off due to the inaccessibility of the file to write the next log there.
What could be such a reason?

Answer 1

try to check the folders for writing. Apparently there is no write permission.

Answer 2

Most likely in most cases they are created from www-data because the user enters the web and at that moment something is being written.
But sometimes it can happen that the log is created at the moment of the Artisan command planned in the crown. And then the question is from whom it is launched.