ELF section .note.ABI-tag breaks shared libraries

[sboukortt]

Windows Version

Microsoft Windows [version 10.0.22631.3296]

WSL Version

2.1.5.0

Are you using WSL 1 or WSL 2?

• WSL 2
• WSL 1

Kernel Version

Linux version 4.4.0-22621-Microsoft ([email protected]) (gcc version 5.4.0 (GCC) ) #2506-Microsoft Fri Jan 01 08:00:00 PST 2016

Distro Version

Ubuntu 22.04

Other Software

No response

Repro Steps

1. sudo apt install qt6-base-dev
2. qmake6

Expected Behavior

QMake runs (/ prints its help if run in a directory without a QMake project file).

Actual Behavior

qmake6: error while loading shared libraries: libQt6Core.so.6: cannot open shared object file: No such file or directory

Diagnostic Logs

This is #3023 re-filed, since it was closed for inactivity but is still an issue.

The problem can be fixed manually on a per-library basis by running:

sudo strip --remove-section=.note.ABI-tag /usr/lib/x86_64-linux-gnu/libQt6Core.so.6

[benhillis]

I've got a repro of this and I'm taking a look. What's strange is our elf parser is handling these binaries fine, but something in usermode decides not to load libstdc++...