# Also happens in bookworm found 1057951 3.2.1+ds-6 thanks
El 11/12/23 a las 12:06, Andrius Merkys escribió:
I can reproduce this in clean chroot on barriere.d.o. Interestingly, FTBFS happens only when building on two threads, four thread build succeeds. I have a feeling that the test execution order is important somehow. Will give a look and/or forward upstream. New upstream release is out, need to check first if the issue persists there.
More to the point: This has never failed for me on single-CPU systems (where I've also tried a lot of times). I see in the build log that the tests are invoked in this way: dh_auto_test cd obj-x86_64-linux-gnu && make -j2 check ARGS\+=--verbose ARGS\+=-j2 so maybe forcing -j1 at such point would serve as a workaround. Thanks.