gcompat: Bus Error when running 7za arm64 glibc binary on Alpine


Bugzilla ID	334
Reporter	kittens
Assignee	A. Wilcox (awilfox)
Reported	2020-07-20 03:17:57 -0500
Modified	2020-08-22 01:25:28 -0500
Status	RESOLVED FIXED
Version	0.4.0
Hardware	Other Linux / [Community] ARM (64-bit)
Importance	--- / normal
URL	https://code.foxkit.us/adelie/gcompat/compare/aa649428f2...4ac4d7f60f

Description

I tried to use gcompat to run a glibc arm64 binary of 7za on the PinePhone with postmarketOS (which is an Alpine-based system that packages gcompat 0.4.0). I thought maybe 7za could be a simple enough program to test, sadly it seems to result in a Bus Error:

$ /home/user/Develop/element-desktop/node_modules/7zip-bin/linux/arm64/7za --help
Bus error
$ echo $?
135

I attached the binary in case anyone wants to test this out, it's called 7za. Is this possibly a gcompat bug? (I apologize I haven't tried 0.9.0 yet, Alpine doesn't seem to have picked up that release so far.)