On Wed, Oct 04, 2023 at 09:19:40AM -0500, Eric W. Biederman wrote: > What I see on a random failure looks like: > > > make -C t/ all > > make[1]: Entering directory '/home/user/projects/git/git/t' > > rm -f -r 'test-results' > > GIT_TEST_EXT_CHAIN_LINT=0 && export GIT_TEST_EXT_CHAIN_LINT && make aggregate-results-and-cleanup > > make[2]: Entering directory '/home/user/projects/git/git/t' > > *** t0000-basic.sh *** > > Segmentation fault > > error: test_bool_env requires bool values both for $GIT_TEST_PASSING_SANITIZE_LEAK and for the default fallback > > Which doesn't sound like anything you have described so I am guessing it > is something with my environment I need to track down. No, that seems different entirely. You'll have to figure out which program is segfaulting and why (if you can see it in a script besides t0000 you're probably better off, as that one is a maze of tests-within-tests, since it is testing the test-harness itself). Although the "error" you see maybe implies that it is failing early on in test-lib.sh, when we are calling "test-tool env-helper". If that is segfaulting there is probably something very wrong with your build. -Peff