Displaying 2 results from an estimated 2 matches for "f5b8c05b".
2014 Jan 15
3
virDBusCallMethod:1173 : Launch helper exited with unknown return code
...root, because as non-root user it did not work at all (especially it failed attaching to the networks). So, when I run the command (with sudo), I get the following error in libvirtd.log:
2014-01-15 07:51:00.423+0000: 16158: warning : qemuDomainObjTaint:1573 : Domain id=5 name='vader' uuid=f5b8c05b-9c7a-3211-49b9-2bd635f7e2aa is tainted: high-privileges
2014-01-15 07:51:00.428+0000: 16158: error : virDBusCallMethod:1173 : Launch helper exited with unknown return code 1
At the same time I get an error in /var/log/messages which seems related:
Jan 15 07:51:00 dbus[15845]: [system] Activating...
2014 Jan 15
0
Re: virDBusCallMethod:1173 : Launch helper exited with unknown return code
...ot user it did not work at all (especially it failed
> attaching to the networks). So, when I run the command (with sudo), I
> get the following error in libvirtd.log:
>
> 2014-01-15 07:51:00.423+0000: 16158: warning : qemuDomainObjTaint:1573
> : Domain id=5 name='vader' uuid=f5b8c05b-9c7a-3211-49b9-2bd635f7e2aa
> is tainted: high-privileges
This usually means that libvirt has been configured to run the qemu
process as root, which introduces the possibility that a guest
exploiting some theoretical security exploit in qemu could gain control
of the host system. Normally libvi...