https://bugzilla.redhat.com/show_bug.cgi?id=1467245 Currently, there's a bug when undefining a domain with NVRAM store. Basically, the unlink() of the NVRAM store file happens during the undefine procedure iff domain is inactive. So, if domain is running and undefine is called the file is left behind. It won't be removed in the domain cleanup process either (qemuProcessStop). To avoid this forbid undefining domain with NVRAM file. Signed-off-by: Michal Privoznik <mprivozn@xxxxxxxxxx> --- src/qemu/qemu_driver.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c index 574c351ae..dc5b924ef 100644 --- a/src/qemu/qemu_driver.c +++ b/src/qemu/qemu_driver.c @@ -7367,10 +7367,15 @@ qemuDomainUndefineFlags(virDomainPtr dom, } } - if (!virDomainObjIsActive(vm) && - vm->def->os.loader && vm->def->os.loader->nvram && + if (vm->def->os.loader && + vm->def->os.loader->nvram && virFileExists(vm->def->os.loader->nvram)) { if ((flags & VIR_DOMAIN_UNDEFINE_NVRAM)) { + if (virDomainObjIsActive(vm)) { + virReportError(VIR_ERR_OPERATION_INVALID, "%s", + _("cannot delete active domain with nvram")); + goto endjob; + } if (unlink(vm->def->os.loader->nvram) < 0) { virReportSystemError(errno, _("failed to remove nvram: %s"), -- 2.13.0 -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list
