Hey, >make check-TESTS >make[3]: Entering directory '/var/tmp/tmp6eZDyW/libguestfs/tests/c-api' >make[4]: Entering directory '/var/tmp/tmp6eZDyW/libguestfs/tests/c-api' >PASS: /var/tmp/tmp6eZDyW/libguestfs/tests/c-api/.libs/lt-test-create-handle >PASS: /var/tmp/tmp6eZDyW/libguestfs/tests/c-api/.libs/lt-test-config >PASS: /var/tmp/tmp6eZDyW/libguestfs/tests/c-api/.libs/lt-test-just-header >PASS: /var/tmp/tmp6eZDyW/libguestfs/tests/c-api/.libs/lt-test-add-drive-opts >PASS: /var/tmp/tmp6eZDyW/libguestfs/tests/c-api/.libs/lt-test-backend-settings >PASS: /var/tmp/tmp6eZDyW/libguestfs/tests/c-api/.libs/lt-test-private-data >PASS: /var/tmp/tmp6eZDyW/libguestfs/tests/c-api/.libs/lt-test-environment >PASS: /var/tmp/tmp6eZDyW/libguestfs/tests/c-api/.libs/lt-test-event-string >PASS: test-dlopen >PASS: /var/tmp/tmp6eZDyW/libguestfs/tests/c-api/.libs/lt-test-last-errno >PASS: /var/tmp/tmp6eZDyW/libguestfs/tests/c-api/.libs/lt-test-just-header-cxx >PASS: /var/tmp/tmp6eZDyW/libguestfs/tests/c-api/.libs/lt-test-user-cancel >PASS: /var/tmp/tmp6eZDyW/libguestfs/tests/c-api/.libs/lt-test-add-libvirt-dom >PASS: /var/tmp/tmp6eZDyW/libguestfs/tests/c-api/.libs/lt-test-debug-to-file >FAIL: /var/tmp/tmp6eZDyW/libguestfs/tests/c-api/.libs/lt-tests >============================================================================ >Testsuite summary for libguestfs 1.37.21 >============================================================================ ># TOTAL: 15 ># PASS: 14 ># SKIP: 0 ># XFAIL: 0 ># FAIL: 1 ># XPASS: 0 ># ERROR: 0 >============================================================================ >See tests/c-api/test-suite.log >============================================================================ >make[4]: *** [Makefile:2800: test-suite.log] Error 1 >make[4]: Leaving directory '/var/tmp/tmp6eZDyW/libguestfs/tests/c-api' >make[3]: *** [Makefile:2908: check-TESTS] Error 2 >make[3]: Leaving directory '/var/tmp/tmp6eZDyW/libguestfs/tests/c-api' >make[2]: *** [Makefile:3077: check-am] Error 2 >make[2]: Leaving directory '/var/tmp/tmp6eZDyW/libguestfs/tests/c-api' >make[1]: *** [Makefile:3079: check] Error 2 >make[1]: Leaving directory '/var/tmp/tmp6eZDyW/libguestfs/tests/c-api' >make: *** [Makefile:1979: check-recursive] Error 1 I'm not sure how the changed preseed file breaks somethign inside c-api. I tried running the tests locally, but it seems like 'make' somehow got caught into an endless loop using supermin (Archlinux amd64 here). Can you send me tests/c-api/test-suite.log?