There are cpu definitions that are allocated in qemuTestDriverInit() but are missing corresponding virCPUDefFree() call in qemuTestDriverFree(). It's safe to call the free function because the definitions contain a refcounter and thus even if they were still in use the refcounter would be just decreased. Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com&gt; --- tests/testutilsqemu.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/tests/testutilsqemu.c b/tests/testutilsqemu.c index fab676c070..9a0666724a 100644 --- a/tests/testutilsqemu.c +++ b/tests/testutilsqemu.c @@ -332,6 +332,11 @@ void qemuTestDriverFree(virQEMUDriver *driver) virObjectUnref(driver->caps); virObjectUnref(driver->config); virObjectUnref(driver->securityManager); + + virCPUDefFree(cpuDefault); + virCPUDefFree(cpuHaswell); + virCPUDefFree(cpuPower8); + virCPUDefFree(cpuPower9); } int qemuTestCapsCacheInsert(virFileCache *cache, -- 2.31.1