If the ABI compatibility check with the "migratable" user XML is successful, we would leak the originaly parsed XML from the user that would not be used in this case. Reported by Ján Tomko. --- src/qemu/qemu_driver.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c index 75348a1..0763f9b 100644 --- a/src/qemu/qemu_driver.c +++ b/src/qemu/qemu_driver.c @@ -5274,6 +5274,8 @@ qemuDomainSaveImageOpen(virQEMUDriverPtr driver, /* use the user provided XML */ newdef = def2; def2 = NULL; + } else { + virDomainDefFree(def2); } virDomainDefFree(def); -- 1.8.3.2