FS#49853 - [sddm] SDDM screen doesn't display if a mouse move is not executed
Attached to Project:
Arch Linux
Opened by patrick (potomac) - Sunday, 26 June 2016, 14:54 GMT
Last edited by Antonio Rojas (arojas) - Saturday, 03 September 2016, 17:31 GMT
Opened by patrick (potomac) - Sunday, 26 June 2016, 14:54 GMT
Last edited by Antonio Rojas (arojas) - Saturday, 03 September 2016, 17:31 GMT
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Details
Description:
since a recent "pacman -Syu" ( 25 june ) I notice a problem on boot with SDDM : the boot with systemd is OK, no errors, but the graphical screen for SDDM doesn't come automatically, the display is still on "console mode" with systemd messages ( green [OK] lines ), I have to move the mouse in order to display SDDM screen, it's not normal, it seems that the system waits a mouse move before displaying SDDM graphical screen, the same bug occurs when I want to logout my plasma session, the SDDM screen doesn't display automatically, I have to move the mouse in order to display SDDM log screen, I use the oxygen theme, plasma-integration-framework, oxygen-icons, I don't use breeze theme, I suspect a problem with sddm, or qt5 libs the only error I see about Qt in dmesg is : $ dmesg | grep Qt [ 699.495056] kactivitymanage[637]: segfault at 7f5edd565cf0 ip 00007f5edd57dce1 sp 00007ffc4255d7c8 error 4 in libQt5Sql.so.5.7.0[7f5edd567000+46000] my configuration : - CPU : intel dual core E6800 3.3 Ghz - graphic card : amd radeon HD4650 Pcie with the radeon driver - motherboard : gigabyte GA-P31-DS3L ( intel P31 chipset ) - 4 Gb ram Additional info: * package version(s) sddm 0.13.0-2, qt5-base 5.7.0-1, systemd 230-5, xorg-server 1.18.3-2, linux 4.6.2-1 * config and/or log files etc. Steps to reproduce: - boot your system - systemd seems to boot without problem ( no error messages ) - but the SDDM graphical screen doesn't come, the display is still on "console mode" with systemd messages ( green [OK] lines ) - you have to move the mouse in order to display SDDM screen - the same bug will occur when you logout your plasma session |
This task depends upon
Closed by Antonio Rojas (arojas)
Saturday, 03 September 2016, 17:31 GMT
Reason for closing: Fixed
Additional comments about closing: sddm 0.14.0
Saturday, 03 September 2016, 17:31 GMT
Reason for closing: Fixed
Additional comments about closing: sddm 0.14.0
If I choose another SDDM theme ( like "Brise" ) then all is Ok,
so there is a broken theme in SDDM package since the upgrade of Qt5 the 25 june
This problem occurs since qt5-* upgrades: qt5-{base,declarative,xmlpatterns}, If I downgrade to 5.6.1-2, everything is OK.
All themes (circles, elarun, maldives) have this problem but 'maui' works with a 10 secondes delay.
if I don't move the mouse then the sddm graphical interface doesn't show, it's easy to trigger this bug
Tested with Elarun, Maldives and the default theme without sddm.conf.