32bit F28: black window in systemsettings -> <various> plus panel clock stuck on UTC instead of local
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?
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.
-- rex
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/generat... 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
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/generat... 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:
You don't have permission to access the requested object. It is either read- protected or not readable by the server.
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
-- Rex
-- REx
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/generat... 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
Felix Miata wrote:
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.
So, that all looks pretty bad, as if something very seriously wrong on this system.
First major problem:
QOpenGLShader: could not create shader video driver isn't functioning properly
second: Thread 4 (Thread 0xacd01b40 (LWP 1492)): #0 0xb7fd5d21 in __kernel_vsyscall () Backtrace stopped: Cannot access memory at address 0xacd0100c
never seen that before, but if kernel calls are failing preventing debugging, there's not much we can do.
May be worth trying a fresh/clean f28 live image, and see how that works for you on this system. If better, may be worth re-installing.
-- Rex
Rex Dieter composed on 2018-11-01 15:36 (UTC-0500):
Felix Miata wrote:
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.
So, that all looks pretty bad, as if something very seriously wrong on this system.
First major problem:
QOpenGLShader: could not create shader video driver isn't functioning properly
second: Thread 4 (Thread 0xacd01b40 (LWP 1492)): #0 0xb7fd5d21 in __kernel_vsyscall () Backtrace stopped: Cannot access memory at address 0xacd0100c
never seen that before, but if kernel calls are failing preventing debugging, there's not much we can do.
May be worth trying a fresh/clean f28 live image, and see how that works for you on this system. If better, may be worth re-installing.
On the PC it happened on instead of fresh install I restored a partition image from one of the several F27>F28 upgrade "successes". Plasma is exceedingly lethargic on a single core 2.8GHz P4 with 1G RAM and compositing unable to be disabled[1]. It's producing a black systemsettings window simply opening it:
t2240:> inxi -v1xx | head -n(G) System: Host: t2240 Kernel: 4.18.16-200.fc28.i686 i686 bits: 32 compiler: gcc v: 8.2.1 Desktop: KDE Plasma 5.13.5 tk: Qt 5.11.1 wm: kwin_x11 dm: KDM Distro: Fedora release 28 (Twenty Eight) CPU: Single Core: Intel Pentium 4 type: MCP arch: Netburst Northwood speed: 2800 MHz 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: Fedora Project X.org 1.19.6 driver: intel unloaded: modesetting alternate: fbdev,vesa compositor: kwin_x11 resolution: 1680x1050~60Hz OpenGL: renderer: Mesa DRI Intel 845G v: 1.3 Mesa 18.0.5 direct render: Yes (Raising RAM from 1.0G to 1.5G makes no apparent difference) (All works as expected booted instead to F27.)
This P4 also produces black window simply opening systemsettings5: gx27c: inxi -v1xx | head -n(G) System: Host: gx27c Kernel: 4.18.16-200.fc28.i686 i686 bits: 32 compiler: gcc v: 8.2.1 Desktop: KDE Plasma 5.13.5 tk: Qt 5.11.1 wm: kwin_x11 dm: KDM Distro: Fedora release 28 (Twenty Eight) CPU: Single Core: Intel Pentium 4 type: MT arch: Netburst Northwood speed: 2394 MHz Graphics: Device-1: Intel 82865G Integrated Graphics driver: i915 v: kernel bus ID: 00:02.0 chip ID: 8086:2572 Display: server: Fedora Project X.org 1.19.6 driver: intel unloaded: fbdev,modesetting,vesa compositor: kwin_x11 resolution: 1680x1050~60Hz OpenGL: renderer: Mesa DRI Intel 865G v: 1.3 Mesa 18.0.5 direct render: Yes
I repeated on different host what I did prior to original thread post: gx270:> inxi -v1xx | head -n(G) System: Host: gx270.ij.net Kernel: 4.18.16-200.fc28.i686 i686 bits: 32 compiler: gcc v: 8.2.1 Desktop: KDE Plasma 5.13.5 tk: Qt 5.11.1 wm: kwin_x11 dm: KDM Distro: Fedora release 28 (Twenty Eight) CPU: Single Core: Intel Pentium 4 type: MCP arch: Netburst Northwood speed: 2793 MHz # (RAM 1G) Graphics: Device-1: Intel 82865G Integrated Graphics driver: i915 v: kernel bus ID: 00:02.0 chip ID: 8086:2572 Display: server: Fedora Project X.org 1.19.6 driver: intel unloaded: modesetting alternate: fbdev,vesa compositor: kwin_x11 resolution: 1680x1050~60Hz OpenGL: renderer: Mesa DRI Intel 865G v: 1.3 Mesa 18.0.5 direct render: Yes dnf remove trinity* qt* gtk* gnome* kd* kf* plasm* (dnf system-upgraded 731 packages) dnf install icewm kde-baseapps f28-backgrounds-kde kde-gtk-config kde-runtime kde-cli-tools kdeplasma-addons kde-workspace-common konsole5 konqueror phonon-qt5 plasma-integration plasma-lookandfeel-fedora plasma-systemsettings kcalc spectacle kdm pulseaudio alsa-utils qt5-qttools qt5-qtwebkit qt5-qtwebengine startx konsole -> systemsettings5 -> black window (nothing in /var/lib/systemd/coredump) (reenable kdm) (reboot) gx270:> inxi -Gxx Graphics: Device-1: NVIDIA NV11 [GeForce2 MX/MX 400] driver: nouveau v: kernel bus ID: 01:00.0 chip ID: 10de:0110 Display: server: Fedora Project X.org 1.19.6 driver: nouveau unloaded: modesetting alternate: fbdev,nv,vesa compositor: kwin_x11 resolution: 1680x1050~60Hz OpenGL: renderer: Mesa DRI nv11 v: 1.2 Mesa 18.0.5 direct render: Yes (still black window systemsettings5)
FWIW, host t2240 with openSUSE TW and Plasma 5.50 trying to figure out whether this trouble is Fedora or upstream blacks the whole session, while IceWM works as expected.
[1] https://bugzilla.redhat.com/show_bug.cgi?id=1565402 Xorg server aborts when composite extension is disabled
Rex Dieter composed on 2018-11-04 07:11 (UTC-0600):
Felix Miata wrote:
Plasma is exceedingly lethargic on a single core 2.8GHz P4
Does this cpu support SSE2? (it's a requirement now)
All P4s have SSE2. This one:
processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 2 model name : Intel(R) Pentium(R) 4 CPU 2.80GHz stepping : 9 microcode : 0x2e cpu MHz : 2799.603 cache size : 512 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 initial apicid : 0 fdiv_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe pebs bts cid xtpr bugs : bogomips : 5599.20 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 32 bits virtual power management:
-
Felix Miata -
Rex Dieter