Complete system lockup in Mario Odyssey

[omentic]

Bug Report

What's the issue you encountered?

When playing Mario Odyssey, the game froze at the main screen, with the Switch unresponsive to any controls. I eventually had to force-shutdown the console by holding down power for ~15 seconds.

No changes have been made to Atmosphere itself.

How can the issue be reproduced?

I haven't been able to reproduce this issue.

Crash Report

Atmosphere didn't go to a crash screen - the entire Switch just was unresponsive. Both of my crash reports in atmosphere/crash_reports came from an unrelated incident (me trying to launch Kosmos Toolbox as a standalone).

System Firmware Version

9.1.0

Environment?

• What bootloader (fusèe, hekate, etc) was Atmosphère launched by?
  • fusee-primary initially, although I may have rebooted to Hekate at some point. Both were updated for Atmosphere 0.10.0.
• Official release or unofficial build
  • Official release version 0.10.1 from GitHub.
• Additional kips or sysmodules?
  • sys-con
  • sys-ftpd-light
• Homebrew software installed?
  • Checkpoint
  • Goldleaf (no sigpatches)
  • MelonDS
  • RetroArch

Additional Context?

The symptoms of this issue seem similar to #748 and #322.

I'm unfortunately not going to be very helpful in debugging, as I don't have a way to relaunch Atmosphere right now, but I can pull files from the SD card.

[fincs]

Remove custom sysmodules, and try again. Also, two questions:

• Is your SMO digital or physical?
• Is your SD card exFAT or FAT32?

[omentic]

SMO is physical, SD card is FAT32. Unfortunately, I don't have a payload injector with me, and I wasn't able to boot back to Atmosphere.

[ELY3M]

have you added any mods for the super mario odyssey?

[omentic]

No modifications have been made to the system or games.

[SciresM]

Additional kips or sysmodules?
sys-con
sys-ftpd-light

Does issue occur without additional sysmodules?

[omentic]

I'm unable to test. Unfortunately, I don't have a payload injector with me, and I wasn't able to boot back to Atmosphere.

That might be a valid enough reason to close this.

[SciresM]

Unable to boot back to ams kind of suggests there's weirder stuff going on, yeah. If you get it reproducing make a new issue?

[omentic]

Unable to boot back to AMS just means I don't have my payload injector : /

If I can reproduce, will do.

[teamjonastan]

I had the same exact issue. It happens when I accessed the Action Guide. The issue is with the sys-modules; sys-ftpd-light and sys-con. If you remove them, the game shouldn't freeze up anymore.

[joshuajaharwood]

I had the same exact issue. It happens when I accessed the Action Guide. The issue is with the sys-modules; sys-ftpd-light and sys-con. If you remove them, the game shouldn't freeze up anymore.

Fixed for me just by disabling sys-con. Strange bug!