BUG: scheduling while atomic

Submitted by Amarildo

Assigned to Default DRI bug account

Link to original bug (#97084)

Description

Created attachment 125330
dmesg

Overview: After simulating with X-Plane for a few minutes (can take hours sometimes), the whole OS freezes upon exiting the simulator.

Steps to Reproduce:

1. Simulate with X-Plane (currently 10.45) with the "AS350 B3+" helicopter. It could take a few minutes, or it could take several hours (which is normal for a flight Sim).
   

2) Exit the Simulator.

Actual Results: The entire OS froze, requiring a hard-reboot.

Expected Results: The Simulator should've just closed.

Build Date & Hardware: Don't remember, but started happening almost a year ago.

Additional Builds and Platforms: Any Linux distro with Kernel 4.1 and onwards (not being precise on Kernel versioning). Arch, Ubuntu, Mint, Debian Testing/Sid, OpenSUSE, etc.

Additional Info: Seems related to https://bugzilla.kernel.org/show_bug.cgi?id=110121

**Attachment 125330**, "dmesg":
file_97084.txt