Rex Dieter composed on 2018-10-31 15:40 (UTC-0500):
Felix Miata wrote:
> Rex Dieter composed on 2018-10-31 06:42 (UTC-0500):
>>
Felix Miata wrote:
>>> dnf system-upgraded from F27 that had had kf5* and qt5*
removed first
>>> (not enough space on disk otherwise with freespace consumed by 1200+
>>> rpms) Plasma added back via dnf post-upgrade
>>> /etc/adjtime is set to LOCAL
>>> system time is correct
>>> panel clock display in IceWM is correct (local)
>>> clock settings have no effect on displayed time in Plasma panel
>>> regional settings cannot be checked due to systemsettings blackness
>>> no clues in .xsession-errors
>>> no apparent clues in journal
>>> systemsettings -> workspace theme crashes systemsettings
>>> systemsettings -> fonts is black window
>>> systemsettings -> icons crashes systemsettings
>>> systemsettings -> desktop behavior crashes systemsettings
>>> systemsettings -> multimedia crashes systemsettings
>>> systemsettings -> everything else produces expected response
>>> Can anyone suggest how to fix?
>> For starters, file bugs for the crashes with backtraces (or
at least post
>> the backtraces here). It may offer some clues.
> Based on
>
https://docs.fedoraproject.org/en-US/Fedora/15/html/Deployment_Guide/gene...
> I dnf installed abrt, but it produced no man page or menu entry I could
> find. Then I dnf installed abrt-gui & abrt-cli & abrt-applet & their
deps.
> Only menu entry produces window with no problems detected in either tab.
> This is a recent coredump from trying to use systemsettings ->
workspace
> theme which is now crashing instead of black windowing:
>
http://fm.no-ip.com/Tmp/Linux/F/core.systemsettings5-t2240-f28.lz4
I cannot access that url:
It retained 640 permissions on copy to htdocs. :-p Fixed now.
Though I don't think the raw coredump will help me much honestly.
You try running things through gdb directly, for example:
gdb systemsettings
and wait for it to crash, then issue command:
thread apply all bt
I don't think gdb worked right:
(gdb) run
Starting program: /usr/bin/systemsettings5
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/libthread_db.so.1".
QCoreApplication::arguments: Please instantiate the QApplication object first
[New Thread 0xb172fb40 (LWP 1488)]
warning: Error reading shared library list entry at 0xffffa3a0
warning: Error reading shared library list entry at 0x1ff0
warning: Error reading shared library list entry at 0x34c0
warning: Error reading shared library list entry at 0xffffed50
warning: Error reading shared library list entry at 0x1780
[New Thread 0xb0749b40 (LWP 1490)]
warning: Error reading shared library list entry at 0xffffe510
warning: Error reading shared library list entry at 0x1420
warning: Error reading shared library list entry at 0x4c10
warning: Error reading shared library list entry at 0x830
warning: Error reading shared library list entry at 0xffffb5e0
warning: Error reading shared library list entry at 0xffffba80
warning: Error reading shared library list entry at 0xffffbf20
warning: Error reading shared library list entry at 0xffffc3c0
warning: Error reading shared library list entry at 0xffffc860
warning: Error reading shared library list entry at 0xffffd0f0
warning: Error reading shared library list entry at 0xffffd720
warning: Error reading shared library list entry at 0xffffdd20
warning: Error reading shared library list entry at 0xffffe330
warning: Error reading shared library list entry at 0xffffe950
warning: Error reading shared library list entry at 0xffffef60
warning: Error reading shared library list entry at 0xfffffa70
warning: Error reading shared library list entry at 0xb0
warning: Error reading shared library list entry at 0xdf0
warning: Error reading shared library list entry at 0x1420
warning: Error reading shared library list entry at 0x2200
warning: Error reading shared library list entry at 0x2810
warning: Error reading shared library list entry at 0x16a0
warning: Error reading shared library list entry at 0x4990
warning: Error reading shared library list entry at 0x78a0
warning: Error reading shared library list entry at 0x6220
org.kde.kcoreaddons: Error loading plugin "kcm_lookandfeel" "The shared
library was not found."
Plugin search paths are ("/usr/lib/qt5/plugins", "/usr/bin")
The environment variable QT_PLUGIN_PATH might be not correctly set
warning: Error reading shared library list entry at 0x2e30
warning: Error reading shared library list entry at 0x31f0
[New Thread 0xacd01b40 (LWP 1492)]
warning: Error reading shared library list entry at 0xffffb380
warning: Error reading shared library list entry at 0xffffede0
warning: Error reading shared library list entry at 0x1060
warning: Error reading shared library list entry at 0x3820
warning: Error reading shared library list entry at 0x2c60
warning: Error reading shared library list entry at 0xffffb350
warning: Error reading shared library list entry at 0xffffd3a0
warning: Error reading shared library list entry at 0x440
warning: Error reading shared library list entry at 0xffffb670
warning: Error reading shared library list entry at 0x7230
warning: Error reading shared library list entry at 0x24a0
warning: Error reading shared library list entry at 0x7510
warning: Error reading shared library list entry at 0xffffefc0
warning: Error reading shared library list entry at 0x4e90
warning: Error reading shared library list entry at 0x5700
warning: Error reading shared library list entry at 0xffffa950
QOpenGLShader: could not create shader
QOpenGLShader: could not create shader
QOpenGLShader: could not create shader
QOpenGLShader: could not create shader
QQuickCustomMaterialShader: Shader compilation failed:
""
QOpenGLShader: could not create shader
Thread 1 "systemsettings5" received signal SIGSEGV, Segmentation fault.
0x00000000 in ?? ()
(gdb) thread apply all bt
Thread 4 (Thread 0xacd01b40 (LWP 1492)):
#0 0xb7fd5d21 in __kernel_vsyscall ()
Backtrace stopped: Cannot access memory at address 0xacd0100c
Thread 3 (Thread 0xb0749b40 (LWP 1490)):
#0 0xb7fd5d21 in __kernel_vsyscall ()
Backtrace stopped: Cannot access memory at address 0xb0748fec
Thread 2 (Thread 0xb172fb40 (LWP 1488)):
#0 0xb7fd5d21 in __kernel_vsyscall ()
Backtrace stopped: Cannot access memory at address 0xb172f07c
Thread 1 (Thread 0xb1c34880 (LWP 1484)):
#0 0x00000000 in ?? ()
Backtrace stopped: Cannot access memory at address 0xbfffd8ec
(gdb) quit
A debugging session is active.
Inferior 1 [process 1484] will be killed.
Quit anyway? (y or n)
journalctl tail:
Oct 31 17:09:30 t2240 systemd[1]: Started Cleanup of Temporary Directories.
Oct 31 17:10:39 t2240 plasmashell[964]: org.kde.plasmaquick: Applet "Application
Menu" loaded after 0 msec
Oct 31 17:10:39 t2240 plasmashell[964]: org.kde.plasmaquick: Increasing score for
"Application Menu" to 97
Oct 31 17:10:40 t2240 plasmashell[964]: trying to show an empty dialog
Oct 31 17:10:46 t2240 systemsettings5[1477]: QCoreApplication::arguments: Please
instantiate the QApplication object first
Oct 31 17:10:53 t2240 kwin_x11[960]: qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow),
sequence: 3730, resource id: 56623110, m>
Oct 31 17:10:53 t2240 kwin_x11[960]: qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow),
sequence: 3731, resource id: 56623110, m>
Oct 31 17:10:53 t2240 kwin_x11[960]: qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow),
sequence: 3763, resource id: 56623124, m>
Oct 31 17:10:53 t2240 kwin_x11[960]: qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow),
sequence: 3803, resource id: 33554595, m>
Oct 31 17:12:21 t2240 kwin_killer_helper[1495]: "Tag 'p' is not defined in
message {<__kuit_internal_top__><p>You tried to close wi>
Oct 31 17:12:21 t2240 kwin_killer_helper[1495]: "Tag 'p' is not defined in
message {<__kuit_internal_top__><p>Do you want to termin>
Oct 31 17:12:21 t2240 kwin_killer_helper[1495]: "Tag 'p' is not defined in
message {<__kuit_internal_top__><p>Do you want to termin>
Oct 31 17:12:22 t2240 kwin_killer_helper[1495]: WARNING: Disabling PulseAudio integration
for lack of GLib event loop.
Oct 31 17:12:29 t2240 kwin_x11[960]: qt.qpa.xcb: QXcbConnection: XCB error: 12 (BadColor),
sequence: 6195, resource id: 56623109, m>
Oct 31 17:12:29 t2240 kwin_x11[960]: qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow),
sequence: 6231, resource id: 56623110, m>
Oct 31 17:12:29 t2240 kwin_x11[960]: qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow),
sequence: 6265, resource id: 58720272, m>
Oct 31 17:14:52 t2240 kernel: FS-Cache: Loaded
Nothing consequential in .xsession-errors (25 bytes "starti...").
# inxi -Gxx
Graphics: Device-1: Intel 82845G/GL[Brookdale-G]/GE Integrated Graphics driver: i915 v:
kernel bus ID: 00:02.0
chip ID: 8086:2562
Display: server: X.Org 1.20.2 driver: intel unloaded: fbdev,modesetting,vesa
resolution: 1680x1050~60Hz
OpenGL: renderer: Mesa DRI Intel 845G x86/MMX/SSE2 v: 1.3 Mesa 18.1.7 direct
render: Yes
--
Evolution as taught in public schools is religion, not science.
Team OS/2 ** Reg. Linux User #211409 ** a11y rocks!
Felix Miata ***
http://fm.no-ip.com/