My schedular is running twice

I am getting two weekly digest emails every week on monday, and two backup files daily in my dropbox (one at 12:02 am and one at 12:03)

I checked my crontab

0 */6 * * *  cd /home/frappe/frappe-bench && /usr/local/bin/bench --site all backup >> /home/frappe/frappe-bench/logs/backup.log 2>&1
0 10 * * * cd /home/frappe/frappe-bench &&  /home/frappe/frappe-bench/env/bin/bench update --auto >> /home/frappe/frappe-bench/logs/auto_update_log.log 2>&1

Hi @ItsRaichura,
I am also facing the same problem,
Any luck resolving the issue? or finding what was causing it?
If Yes please let me know.

Shivam Batra