Hi, On Sun, Jul 08, 2018 at 06:59:33PM -0300, Fabricio wrote: > Package: libvirt-daemon-system > Version: 3.0.0-4+deb9u3 > Severity: normal > > Dear Maintainer, > > libvirt-guests service can't connect to qemu:///system on system shutdown when > using polkit auth_driver. > > Steps to reproduce: > > 1 - Activate polkit access driver (access_drivers = [ "polkit" ] > [/etc/libvirt/libvirtd.conf]) > > 2 - Do the apropriate configuration (.pkla files, as debian still uses 1.05) > > 3 - Shutdown the system. Service libvirt-guests reports: "Unable to connect to > libvirt currently. Retrying .." > > Related libvirt log message: > > 2018-07-08 20:44:28.092+0000: 867: info : virDBusCall:1548 : DBUS_METHOD_CALL: > 'org.freedesktop.PolicyKit1.Authority.CheckAuthorization' on > '/org/freedesktop/PolicyKit1/Authority' at 'org.freedesktop.PolicyKit1' > 2018-07-08 20:44:28.092+0000: 867: info : virDBusCall:1558 : > DBUS_METHOD_ERROR: > 'org.freedesktop.PolicyKit1.Authority.CheckAuthorization' on > '/org/freedesktop/PolicyKit1/Authority' at 'org.freedesktop.PolicyKit1' error > org.freedesktop.systemd1.ShuttingDown: Refusing activation, D-Bus is shutting > down. > 2018-07-08 20:44:28.092+0000: 867: error : virDBusCall:1570 : error from > service: CheckAuthorization: Refusing activation, D-Bus is shutting down. > > > From the libvirt's log messages i have found that it seems polkitd services > stops before libvirt-guests shutdown. So, adding the following line to the > unit > section in/lib/systemd/system/libvirt-guests.services solved the problem: > > After=polkit.service
PolicyKit is a dbus activated service so I'd rather not add it to a before/after relationship. Can you check if doing a After=dbus.service works as well? Cheers, -- Guido
