2 days ago Mikrotik announced 6.45.1 that they solved some security issues on that version and i have upgraded all of my CCR's to 6.45.1 but after upgrade one of my CCR1036-8G-2S+ to 6.45.1 it reboots suddenly twice in 3 days. and the log was this :
router was rebooted without proper shutdown by watchdog timer
and as a note after i upgrade ros to 6.45.1 i forgot to upgrade /system routerboard upgrade , then today after second reboots i did it, and i hope my issue has been solved.
so i want to ask whats the reason for this? anyone has any idea?