Created attachment 1615138 [details] output of "coredumpctl info 1070" Description of problem: crash of /usr/libexec/Xorg after user login in xfce4 Version-Release number of selected component (if applicable): xorg-x11-server-Xorg-1.20.5-7.fc30.i686 How reproducible: always Steps to Reproduce: 1. user logging in xfce4 2. 3. Actual results: crash Expected results: Additional info: Occurs after update to xorg-x11-server-Xorg-1.20.5-7.fc30.i686. After downgrade to xorg-x11-server-Xorg-1.20.4-3.fc30.i686, it works well again.
The crash occurs in `miSyncInitFence()` so possibly related to the sync/fences changes for nvidia PRIME offloading patches (worth noting this is on i686) https://gitlab.freedesktop.org/xorg/xserver/commit/82f01ad7869e3f2be51e41a8246dab5982bbc36a Although this is just a wild guess... Could you install the relevant debuginfo packages and redo the backtrace/bt full in gdb? Meanwhile, you should be able to avoid the crash by switching to Xpresent for vsync: $ xfconf-query -c xfwm4 -p /general/vblank_mode -s xpresent
Some additional details here: "inxi --graphics" says... Graphics: Device-1: Intel Mobile 4 Series Integrated Graphics driver: i915 v: kernel Display: server: Fedora Project X.org 1.20.4 driver: intel resolution: 1366x768~60Hz OpenGL: renderer: Mesa DRI Mobile Intel GM45 Express x86/MMX/SSE2 v: 2.1 Mesa 19.1.6 "lspci -s 00:02 -v" says... 00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 09) (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. Device 1862 Flags: bus master, fast devsel, latency 0, IRQ 16 Memory at fe400000 (64-bit, non-prefetchable) [size=4M] Memory at d0000000 (64-bit, prefetchable) [size=256M] I/O ports at dc00 [size=8] [virtual] Expansion ROM at 000c0000 [disabled] [size=128K] Capabilities: [90] MSI: Enable- Count=1/1 Maskable- 64bit- Capabilities: [d0] Power Management version 3 Kernel driver in use: i915 Kernel modules: i915 00:02.1 Display controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 09) Subsystem: ASUSTeK Computer Inc. Device 1862 Flags: bus master, fast devsel, latency 0 Memory at fe800000 (64-bit, non-prefetchable) [size=1M] Capabilities: [d0] Power Management version 3
FEDORA-2019-f3ff3abf38 has been submitted as an update to Fedora 31. https://bodhi.fedoraproject.org/updates/FEDORA-2019-f3ff3abf38
FEDORA-2019-ed226e6112 has been submitted as an update to Fedora 30. https://bodhi.fedoraproject.org/updates/FEDORA-2019-ed226e6112
xorg-x11-server-1.20.6-1.fc31 has been pushed to the Fedora 31 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2019-f3ff3abf38
xorg-x11-server-1.20.6-1.fc30 has been pushed to the Fedora 30 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2019-ed226e6112
Fedora 29 changed to end-of-life (EOL) status on 2019-11-26. Fedora 29 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed.
This bug was accidentally closed due to a query error. Reopening.
xorg-x11-server-1.20.6-1.fc31 has been pushed to the Fedora 31 stable repository. If problems still persist, please make note of it in this bug report.
xorg-x11-server-1.20.6-1.fc30 has been pushed to the Fedora 30 stable repository. If problems still persist, please make note of it in this bug report.