Re: virsystemdtest segfault on ppc64
On 10/1/20 7:52 PM, Cole Robinson wrote:
I'm seeing failures building libvirt 6.8.0 rpm on fedora 32, 33,
and
rawhide. virsystemdtest is segfaulting on ppc64.
https://kojipkgs.fedoraproject.org//work/tasks/5494/52595494/build.log
Ah, I can reproduce on my x86 when I tell glib to make errors fatal:
G_DEBUG=fatal-warnings ./virsystemdtest
and it looks like the problem is that g_dbus_connection_call_sync()
consumes the message parameters so transitively virGDBusCallMethod()
consumes the mssage (the last argument) and therefore we should not
unref it afterwards. I'm testing a fix as we speak.
Michal