ASAN tests do not work because of umockdev-wrapper

What problem did you encounter

With feedbackd as a subproject, ASAN tests fail with this error:

ASan runtime does not come first in initial library list; you should either link runtime to your application or manually preload it with LD_PRELOAD.

How to reproduce

Remove any feedbackd packages through other sources.
Clone Phosh and set it up with -Dsanitize=address.
It should clone feedbackd as a subproject.
Run tests, like meson test -C _build_asan quick-setting.
It should fail.

What is the (wrong) result?

It fails with error (check _build_asan/meson-logs/testlog.txt):

ASan runtime does not come first in initial library list; you should either link runtime to your application or manually preload it with LD_PRELOAD.

What is the expected behaviour?

Tests should run smoothly.

Context

feedbackd should be a subproject than be procured through package manager etc.

My analysis of why this happening is, if we look at the command used to run the tests, it is:

MALLOC_CHECK_=2 G_DEBUG=gc-friendly,fatal-warnings XDG_DATA_HOME=/home/arun-mani-j/Projects/phosh/tests/user/share/ G_TEST_BUILDDIR=/home/arun-mani-j/Projects/phosh/_build_asan/tests PYTHONDONTWRITEBYTECODE=yes NO_AT_BRIDGE=1 ASAN_OPTIONS=fast_unwind_on_malloc=0 XDG_CONFIG_HOME=/home/arun-mani-j/Projects/phosh/tests/user/config/ GSETTINGS_BACKEND=memory LSAN_OPTIONS=suppressions=/home/arun-mani-j/Projects/phosh/data/leak-suppress.txt MALLOC_PERTURB_=18 LD_LIBRARY_PATH=/home/arun-mani-j/Projects/phosh/_build_asan/subprojects/feedbackd/libfeedback UBSAN_OPTIONS=halt_on_error=1:abort_on_error=1:print_summary=1:print_stacktrace=1 G_TEST_SRCDIR=/home/arun-mani-j/Projects/phosh/tests GTK_A11Y=none XDG_CONFIG_DIRS=/home/arun-mani-j/Projects/phosh/tests/system/config/ XDG_DATA_DIRS=/home/arun-mani-j/Projects/phosh/tests/system/share/:/usr/local/share/:/usr/share/ GSETTINGS_SCHEMA_DIR=/home/arun-mani-j/Projects/phosh/_build_asan/data:/home/arun-mani-j/Projects/phosh/_build_asan/plugins/calendar:/home/arun-mani-j/Projects/phosh/_build_asan/plugins/emergency-info:/home/arun-mani-j/Projects/phosh/_build_asan/plugins/launcher-box:/home/arun-mani-j/Projects/phosh/_build_asan/plugins/ticket-box:/home/arun-mani-j/Projects/phosh/_build_asan/plugins/upcoming-events:/home/arun-mani-j/Projects/phosh/_build_asan/plugins/caffeine-quick-setting:/home/arun-mani-j/Projects/phosh/_build_asan/plugins/dark-mode-quick-setting:/home/arun-mani-j/Projects/phosh/_build_asan/plugins/mobile-data-quick-setting:/home/arun-mani-j/Projects/phosh/_build_asan/plugins/night-light-quick-setting:/home/arun-mani-j/Projects/phosh/_build_asan/plugins/simple-custom-quick-setting:/home/arun-mani-j/Projects/phosh/_build_asan/plugins/wifi-hotspot-quick-setting umockdev-wrapper /home/arun-mani-j/Projects/phosh/_build_asan/tests/test-quick-setting

At the last, you can see that the tests are executed under umockdev-wrapper. So ASAN complains that it is not the runtime it expected...

If you remove umockdev-wrapper line, then the command runs fine.

This wrapper is set by the tests of feedbackd subproject - https://source.puri.sm/Librem5/feedbackd/-/blob/main/tests/meson.build?ref_type=heads#L5.

If the is_default: true is turned off, then the configuration would not leak outside the subproject.

I'm not sure if we can do anything on Phosh side or I don't think if Meson supports any isolation to prevent such issue. May be Phosh can do another call to add_test_setup to undo the changes by feedbackd or better feedbackd turns off the default flag?

Which version did you encounter the bug in?

I Compiled it myself. If you compiled phosh from source please provide the git revision via e.g. by running git log -1 --pretty=oneline and pasting the output below.
I used the precompiled Debian package (e.g. by running a prebuilt image). Please paste the output oof dpkg -s phosh below.

d727417c9f4f47aff583cc88169ef462b7fbe5b6 (HEAD -> quick-settings, origin/quick-settings) tools: Add PhoshQuickSettingsBoxStandalone

How are you running phosh?

PureOS amd64 qemu image
Mobile phone (model: ... , operating system version: ... )
Librem5 devkit
nested compositor. If so please give the full command you start phosh with.
other (please elaborate)