MerlinAU MerlinAU v1.5.6 - The Ultimate Firmware Auto-Updater (WEBUI + GNUTON SUPPORT!)

[ExtremeFiretop]

Just tried to run the update again, making sure this time to avoid spdMerlin's schedule, and it completed successfully in about 5 minutes. I'm now on 3004.388.10.2. FYI, the logs don't show any lines containing rc_service: start_upgrade. Are you sure that's part of an upgrade?

Seems to us that the most likely explanation is that your settings for the system log are preventing some entries from showing up in the log.
You most likely have set the option "Log only messages more urgent than" to "notice" level or perhaps higher, which is causing our ability to see what happened to be limited in scope unfortunately.

I've merged in a change from Martinski that enhances our control of the USB unmount so we will be doing extensive testing to try and recreate the issue and validate the changes ASAP.
Thanks for holding tight, anyone that updates to the current dev build, be aware we are calling it experimental and in testing at this time.