[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 Christoph Feck changed: What|Removed |Added Severity|normal |crash -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 --- Comment #33 from Christoph Feck --- The recent crashes from comment #31 and comment #32 are reported as bug 408935. The backtraces are related to (but different from) the initially reported crashes. -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 fossan...@gmail.com changed: What|Removed |Added CC||fossan...@gmail.com --- Comment #32 from fossan...@gmail.com --- I'm experiencing the same problem after resume from suspend: Application: kdeinit5 (kdeinit5), signal: Segmentation fault Using host libthread_db library "/usr/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7fc45d208800 (LWP 833))] Thread 6 (Thread 0x7fc447fff700 (LWP 908)): #0 0x7fc460af9fbc in read () at /usr/lib/libc.so.6 #1 0x7fc45f286961 in () at /usr/lib/libglib-2.0.so.0 #2 0x7fc45f2d6f70 in g_main_context_check () at /usr/lib/libglib-2.0.so.0 #3 0x7fc45f2d8766 in () at /usr/lib/libglib-2.0.so.0 #4 0x7fc45f2d88ae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #5 0x7fc460e9f094 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #6 0x7fc460e48abc in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #7 0x7fc460c8d1f9 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #8 0x7fc460c8e5fc in () at /usr/lib/libQt5Core.so.5 #9 0x7fc45fedd57f in start_thread () at /usr/lib/libpthread.so.0 #10 0x7fc460b08f13 in clone () at /usr/lib/libc.so.6 Thread 5 (Thread 0x7fc452619700 (LWP 866)): #0 0x7fc460af9fbc in read () at /usr/lib/libc.so.6 #1 0x7fc45f286961 in () at /usr/lib/libglib-2.0.so.0 #2 0x7fc45f2d6f70 in g_main_context_check () at /usr/lib/libglib-2.0.so.0 #3 0x7fc45f2d8766 in () at /usr/lib/libglib-2.0.so.0 #4 0x7fc45f2d97f2 in g_main_loop_run () at /usr/lib/libglib-2.0.so.0 #5 0x7fc453543508 in () at /usr/lib/libgio-2.0.so.0 #6 0x7fc45f2b3f21 in () at /usr/lib/libglib-2.0.so.0 #7 0x7fc45fedd57f in start_thread () at /usr/lib/libpthread.so.0 #8 0x7fc460b08f13 in clone () at /usr/lib/libc.so.6 Thread 4 (Thread 0x7fc452e1a700 (LWP 865)): #0 0x7fc460af9fbc in read () at /usr/lib/libc.so.6 #1 0x7fc45f286961 in () at /usr/lib/libglib-2.0.so.0 #2 0x7fc45f2d6f70 in g_main_context_check () at /usr/lib/libglib-2.0.so.0 #3 0x7fc45f2d8766 in () at /usr/lib/libglib-2.0.so.0 #4 0x7fc45f2d88ae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #5 0x7fc45f2d8902 in () at /usr/lib/libglib-2.0.so.0 #6 0x7fc45f2b3f21 in () at /usr/lib/libglib-2.0.so.0 #7 0x7fc45fedd57f in start_thread () at /usr/lib/libpthread.so.0 #8 0x7fc460b08f13 in clone () at /usr/lib/libc.so.6 Thread 3 (Thread 0x7fc458817700 (LWP 840)): #0 0x7fc460af9fbc in read () at /usr/lib/libc.so.6 #1 0x7fc45f286961 in () at /usr/lib/libglib-2.0.so.0 #2 0x7fc45f2d6f70 in g_main_context_check () at /usr/lib/libglib-2.0.so.0 #3 0x7fc45f2d8766 in () at /usr/lib/libglib-2.0.so.0 #4 0x7fc45f2d88ae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #5 0x7fc460e9f094 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #6 0x7fc460e48abc in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #7 0x7fc460c8d1f9 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #8 0x7fc45c7a0ba6 in () at /usr/lib/libQt5DBus.so.5 #9 0x7fc460c8e5fc in () at /usr/lib/libQt5Core.so.5 #10 0x7fc45fedd57f in start_thread () at /usr/lib/libpthread.so.0 #11 0x7fc460b08f13 in clone () at /usr/lib/libc.so.6 Thread 2 (Thread 0x7fc45a2ab700 (LWP 836)): #0 0x7fc460afe497 in poll () at /usr/lib/libc.so.6 #1 0x7fc46171d630 in () at /usr/lib/libxcb.so.1 #2 0x7fc46171f2db in xcb_wait_for_event () at /usr/lib/libxcb.so.1 #3 0x7fc45ae6ab59 in () at /usr/lib/libQt5XcbQpa.so.5 #4 0x7fc460c8e5fc in () at /usr/lib/libQt5Core.so.5 #5 0x7fc45fedd57f in start_thread () at /usr/lib/libpthread.so.0 #6 0x7fc460b08f13 in clone () at /usr/lib/libc.so.6 Thread 1 (Thread 0x7fc45d208800 (LWP 833)): [KCrash Handler] #5 0x7fc4446e9aa1 in () at /usr/lib/qt/plugins/kded_touchpad.so #6 0x7fc4446dd286 in () at /usr/lib/qt/plugins/kded_touchpad.so #7 0x7fc460e748e7 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #8 0x7fc4446e9f74 in () at /usr/lib/qt/plugins/kded_touchpad.so #9 0x7fc4446ea020 in () at /usr/lib/qt/plugins/kded_touchpad.so #10 0x7fc4446ea0e2 in () at /usr/lib/qt/plugins/kded_touchpad.so #11 0x7fc460e748e7 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #12 0x7fc460e8046a in QSocketNotifier::activated(int, QSocketNotifier::QPrivateSignal) () at /usr/lib/libQt5Core.so.5 #13 0x7fc460e807c2 in QSocketNotifier::event(QEvent*) () at /usr/lib/libQt5Core.so.5 #14 0x7fc460250da4 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #15 0x7fc4602583c1 in QApplication::notify(QObject*, QEvent*) ()
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 Honghao Li changed: What|Removed |Added CC||i...@rasphino.cn --- Comment #31 from Honghao Li --- My kded5 still crash when wake up from suspend. I use archlinux with KDE 5.16. Here is my kded5 crash log: Application: kded5 (kded5), signal: Segmentation fault Using host libthread_db library "/usr/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7f06c82b33c0 (LWP 19704))] Thread 6 (Thread 0x7f06b77fe700 (LWP 19709)): #0 0x7f06ccb500d1 in poll () at /usr/lib/libc.so.6 #1 0x7f06ca5ba7c0 in () at /usr/lib/libglib-2.0.so.0 #2 0x7f06ca5ba8ae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x7f06cb95bba4 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #4 0x7f06cb90519c in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #5 0x7f06cb73f9e9 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x7f06cb740dec in () at /usr/lib/libQt5Core.so.5 #7 0x7f06cb4d3a92 in start_thread () at /usr/lib/libpthread.so.0 #8 0x7f06ccb5acd3 in clone () at /usr/lib/libc.so.6 Thread 5 (Thread 0x7f06b7fff700 (LWP 19708)): #0 0x7f06ccb4bc54 in read () at /usr/lib/libc.so.6 #1 0x7f06ca568961 in () at /usr/lib/libglib-2.0.so.0 #2 0x7f06ca5b8f70 in g_main_context_check () at /usr/lib/libglib-2.0.so.0 #3 0x7f06ca5ba766 in () at /usr/lib/libglib-2.0.so.0 #4 0x7f06ca5bb7f2 in g_main_loop_run () at /usr/lib/libglib-2.0.so.0 #5 0x7f06bd0cc508 in () at /usr/lib/libgio-2.0.so.0 #6 0x7f06ca595f21 in () at /usr/lib/libglib-2.0.so.0 #7 0x7f06cb4d3a92 in start_thread () at /usr/lib/libpthread.so.0 #8 0x7f06ccb5acd3 in clone () at /usr/lib/libc.so.6 Thread 4 (Thread 0x7f06bcd12700 (LWP 19707)): #0 0x7f06ccb500d1 in poll () at /usr/lib/libc.so.6 #1 0x7f06ca5ba7c0 in () at /usr/lib/libglib-2.0.so.0 #2 0x7f06ca5ba8ae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x7f06ca5ba902 in () at /usr/lib/libglib-2.0.so.0 #4 0x7f06ca595f21 in () at /usr/lib/libglib-2.0.so.0 #5 0x7f06cb4d3a92 in start_thread () at /usr/lib/libpthread.so.0 #6 0x7f06ccb5acd3 in clone () at /usr/lib/libc.so.6 Thread 3 (Thread 0x7f06bf4ea700 (LWP 19706)): #0 0x7f06ca568420 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0 #1 0x7f06ca5ba7b5 in () at /usr/lib/libglib-2.0.so.0 #2 0x7f06ca5ba8ae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x7f06cb95bba4 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #4 0x7f06cb90519c in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #5 0x7f06cb73f9e9 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x7f06cbc6fba6 in () at /usr/lib/libQt5DBus.so.5 #7 0x7f06cb740dec in () at /usr/lib/libQt5Core.so.5 #8 0x7f06cb4d3a92 in start_thread () at /usr/lib/libpthread.so.0 #9 0x7f06ccb5acd3 in clone () at /usr/lib/libc.so.6 Thread 2 (Thread 0x7f06c6903700 (LWP 19705)): #0 0x7f06ccb500d1 in poll () at /usr/lib/libc.so.6 #1 0x7f06ca52f630 in () at /usr/lib/libxcb.so.1 #2 0x7f06ca5312db in xcb_wait_for_event () at /usr/lib/libxcb.so.1 #3 0x7f06c74d5bd9 in () at /usr/lib/libQt5XcbQpa.so.5 #4 0x7f06cb740dec in () at /usr/lib/libQt5Core.so.5 #5 0x7f06cb4d3a92 in start_thread () at /usr/lib/libpthread.so.0 #6 0x7f06ccb5acd3 in clone () at /usr/lib/libc.so.6 Thread 1 (Thread 0x7f06c82b33c0 (LWP 19704)): [KCrash Handler] #6 0x7f069a054280 in () at /usr/lib/qt/plugins/kded_touchpad.so #7 0x7f069a047c06 in () at /usr/lib/qt/plugins/kded_touchpad.so #8 0x7f06cb9314d7 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #9 0x7f069a054764 in () at /usr/lib/qt/plugins/kded_touchpad.so #10 0x7f069a054810 in () at /usr/lib/qt/plugins/kded_touchpad.so #11 0x7f069a05487e in () at /usr/lib/qt/plugins/kded_touchpad.so #12 0x7f06cb9314d7 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #13 0x7f06cb93cf6a in QSocketNotifier::activated(int, QSocketNotifier::QPrivateSignal) () at /usr/lib/libQt5Core.so.5 #14 0x7f06cb93d2c2 in QSocketNotifier::event(QEvent*) () at /usr/lib/libQt5Core.so.5 #15 0x7f06cc546f04 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #16 0x7f06cc54e541 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #17 0x7f06cb906609 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #18 0x7f06cb95c806 in () at /usr/lib/libQt5Core.so.5 #19 0x7f06ca5b890f in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0 #20 0x7f06ca5ba869 in () at /usr/lib/libglib-2.0.so.0 #21
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 Antonio Rojas changed: What|Removed |Added CC||siphomat...@gmail.com --- Comment #30 from Antonio Rojas --- *** Bug 407796 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 --- Comment #29 from Roman Gilg --- Yes, please. -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 --- Comment #28 from Darin Miller --- On Kubuntu 19.10: System Settings -> Input -> Touchpad configuration menu now matches the standalone Touchpad menu and is no longer greyed out. Also, shortcut keys are now working! However, on the desktop (which does not have a touchpad), the System Settings -> Input -> Touchpad selection crashes System Settings. File a separate bug? -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 atulbi changed: What|Removed |Added Status|REPORTED|RESOLVED Latest Commit||https://commits.kde.org/pla ||sma-desktop/ecea8b93d997333 ||daa6edeb7a9e611db40425344 Resolution|--- |FIXED --- Comment #27 from atulbi --- Git commit ecea8b93d997333daa6edeb7a9e611db40425344 by Atul bisht. Committed on 20/05/2019 at 09:47. Pushed by atulbi into branch 'Plasma/5.16'. [Touchpad KCM] Fix kded crashing at startup Summary: When XcbAtom::atom() is called (by kded on key press other than Kded Keyboard shortcuts), m_connection seems to be having null or 0x0 value. Small check on m_connection solves the issue for me. Test Plan: kded5 do not crashed at startup. Reviewers: romangg, davidedmundson Reviewed By: romangg Subscribers: fvogt, davidedmundson, plasma-devel Tags: #plasma Differential Revision: https://phabricator.kde.org/D21278 M +10 -0kcms/touchpad/src/backends/x11/libinputtouchpad.cpp M +3-0kcms/touchpad/src/backends/x11/libinputtouchpad.h M +22 -0kcms/touchpad/src/backends/x11/synapticstouchpad.cpp M +6-1kcms/touchpad/src/backends/x11/synapticstouchpad.h M +0-23 kcms/touchpad/src/backends/x11/xlibtouchpad.cpp M +4-4kcms/touchpad/src/backends/x11/xlibtouchpad.h https://commits.kde.org/plasma-desktop/ecea8b93d997333daa6edeb7a9e611db40425344 -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 --- Comment #26 from atulbi --- (In reply to Rajeesh K V from comment #25) > I couldn't reliably reproduce the issue, but with the patch applied, > touchpad kcm crash no longer appears anyway. Thread 1 of your log reproduced the same backtrace, as we were getting. -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 --- Comment #25 from Rajeesh K V --- I couldn't reliably reproduce the issue, but with the patch applied, touchpad kcm crash no longer appears anyway. -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 --- Comment #24 from Honghao Li --- (In reply to Roman Gilg from comment #19) > Can you guys, who experienced this issue test the new revision at: > https://phabricator.kde.org/D21278 This works for me, thx! -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 --- Comment #23 from mthw0 --- (In reply to Antonio Rojas from comment #22) > (In reply to mthw0 from comment #21) > > Some of my (OP of a duplicate) original complains were: brightness keys not > > working and power button not working, these still persist. I don't know if > > they are caused by this issue, but they also started after installing Plasma > > 5.16 beta. > > That's a different issue, see bug 407721 Then I guess, this is fixed. -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 --- Comment #22 from Antonio Rojas --- (In reply to mthw0 from comment #21) > Some of my (OP of a duplicate) original complains were: brightness keys not > working and power button not working, these still persist. I don't know if > they are caused by this issue, but they also started after installing Plasma > 5.16 beta. That's a different issue, see bug 407721 -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 --- Comment #21 from mthw0 --- Some of my (OP of a duplicate) original complains were: brightness keys not working and power button not working, these still persist. I don't know if they are caused by this issue, but they also started after installing Plasma 5.16 beta. -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 --- Comment #20 from Antonio Rojas --- Works for me -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 --- Comment #19 from Roman Gilg --- Can you guys, who experienced this issue test the new revision at: https://phabricator.kde.org/D21278 -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 Rik Mills changed: What|Removed |Added CC||rikmi...@kubuntu.org -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 Darin Miller changed: What|Removed |Added CC||darinsmil...@gmail.com --- Comment #18 from Darin Miller --- This also affects desktops that have no touchpad (crashes immediately on startup). -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 Antonio Rojas changed: What|Removed |Added CC||kamika...@web.de --- Comment #17 from Antonio Rojas --- *** Bug 407722 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 Elvis Angelaccio changed: What|Removed |Added CC||elvis.angelac...@kde.org -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 Rajeesh K V changed: What|Removed |Added CC||rajeeshknamb...@gmail.com --- Comment #16 from Rajeesh K V --- I've got a similar crash in Plasma 5.16 beta on startup, not sure if it's related. Backtrace below: Application: kdeinit5 (kdeinit5), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f4ce9067e00 (LWP 1090))] Thread 7 (Thread 0x7f4cd0d40700 (LWP 1549)): #0 0x7f4cec3383f7 in poll () at /lib64/libc.so.6 #1 0x7f4ceaebe2de in () at /lib64/libglib-2.0.so.0 #2 0x7f4ceaebe413 in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #3 0x7f4cec6c7413 in QEventDispatcherGlib::processEvents(QFlags) () at /lib64/libQt5Core.so.5 #4 0x7f4cec6712bb in QEventLoop::exec(QFlags) () at /lib64/libQt5Core.so.5 #5 0x7f4cec4ca675 in QThread::exec() () at /lib64/libQt5Core.so.5 #6 0x7f4cec4cb7c6 in () at /lib64/libQt5Core.so.5 #7 0x7f4ceb8d65a2 in start_thread () at /lib64/libpthread.so.0 #8 0x7f4cec343163 in clone () at /lib64/libc.so.6 Thread 6 (Thread 0x7f4cd2268700 (LWP 1107)): #0 0x7f4ceaf09f2d in g_mutex_lock () at /lib64/libglib-2.0.so.0 #1 0x7f4ceaebd354 in g_main_context_acquire () at /lib64/libglib-2.0.so.0 #2 0x7f4ceaebe195 in () at /lib64/libglib-2.0.so.0 #3 0x7f4ceaebe413 in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #4 0x7f4cec6c7413 in QEventDispatcherGlib::processEvents(QFlags) () at /lib64/libQt5Core.so.5 #5 0x7f4cec6712bb in QEventLoop::exec(QFlags) () at /lib64/libQt5Core.so.5 #6 0x7f4cec4ca675 in QThread::exec() () at /lib64/libQt5Core.so.5 #7 0x7f4cec4cb7c6 in () at /lib64/libQt5Core.so.5 #8 0x7f4ceb8d65a2 in start_thread () at /lib64/libpthread.so.0 #9 0x7f4cec343163 in clone () at /lib64/libc.so.6 Thread 5 (Thread 0x7f4cd37fe700 (LWP 1100)): #0 0x7f4ceaebe1e0 in () at /lib64/libglib-2.0.so.0 #1 0x7f4ceaebe6b3 in g_main_loop_run () at /lib64/libglib-2.0.so.0 #2 0x7f4cd8626b6a in () at /lib64/libgio-2.0.so.0 #3 0x7f4ceaee7752 in () at /lib64/libglib-2.0.so.0 #4 0x7f4ceb8d65a2 in start_thread () at /lib64/libpthread.so.0 #5 0x7f4cec343163 in clone () at /lib64/libc.so.6 Thread 4 (Thread 0x7f4cd3fff700 (LWP 1099)): #0 0x7f4cec3383f7 in poll () at /lib64/libc.so.6 #1 0x7f4ceaebe2de in () at /lib64/libglib-2.0.so.0 #2 0x7f4ceaebe413 in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #3 0x7f4ceaebe461 in () at /lib64/libglib-2.0.so.0 #4 0x7f4ceaee7752 in () at /lib64/libglib-2.0.so.0 #5 0x7f4ceb8d65a2 in start_thread () at /lib64/libpthread.so.0 #6 0x7f4cec343163 in clone () at /lib64/libc.so.6 Thread 3 (Thread 0x7f4cd9139700 (LWP 1095)): #0 0x7f4cec3383f7 in poll () at /lib64/libc.so.6 #1 0x7f4ceaebe2de in () at /lib64/libglib-2.0.so.0 #2 0x7f4ceaebe413 in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #3 0x7f4cec6c7413 in QEventDispatcherGlib::processEvents(QFlags) () at /lib64/libQt5Core.so.5 #4 0x7f4cec6712bb in QEventLoop::exec(QFlags) () at /lib64/libQt5Core.so.5 #5 0x7f4cec4ca675 in QThread::exec() () at /lib64/libQt5Core.so.5 #6 0x7f4cdbe62f4a in () at /lib64/libQt5DBus.so.5 #7 0x7f4cec4cb7c6 in () at /lib64/libQt5Core.so.5 #8 0x7f4ceb8d65a2 in start_thread () at /lib64/libpthread.so.0 #9 0x7f4cec343163 in clone () at /lib64/libc.so.6 Thread 2 (Thread 0x7f4cdba78700 (LWP 1092)): #0 0x7f4cec3383f7 in poll () at /lib64/libc.so.6 #1 0x7f4cecebe38a in () at /lib64/libxcb.so.1 #2 0x7f4cecebfffa in xcb_wait_for_event () at /lib64/libxcb.so.1 #3 0x7f4cdbc6b908 in () at /lib64/libQt5XcbQpa.so.5 #4 0x7f4cec4cb7c6 in () at /lib64/libQt5Core.so.5 #5 0x7f4ceb8d65a2 in start_thread () at /lib64/libpthread.so.0 #6 0x7f4cec343163 in clone () at /lib64/libc.so.6 Thread 1 (Thread 0x7f4ce9067e00 (LWP 1090)): [KCrash Handler] #6 0x7f4cecebfde0 in xcb_wait_for_reply () at /lib64/libxcb.so.1 #7 0x7f4cbdde4609 in () at /usr/lib64/qt5/plugins/kded_touchpad.so #8 0x7f4cbd3d in () at /usr/lib64/qt5/plugins/kded_touchpad.so #9 0x7f4cbddd8097 in () at /usr/lib64/qt5/plugins/kded_touchpad.so #10 0x7f4cbddb203d in () at /usr/lib64/qt5/plugins/kded_touchpad.so #11 0x7f4cec69c5ab in QMetaObject::activate(QObject*, int, int, void**) () at /lib64/libQt5Core.so.5 #12 0x7f4cec69c5ab in QMetaObject::activate(QObject*, int, int, void**) () at /lib64/libQt5Core.so.5 #13 0x7f4cbdde562d in () at /usr/lib64/qt5/plugins/kded_touchpad.so #14 0x7f4cec69c5ab in QMetaObject::activate(QObject*, int, int, void**) () at /lib64/libQt5Core.so.5 #15 0x7f4cec6a87fc in QSocketNotifier::activated(int, QSocketNotifier::QPrivateSignal) () at
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 --- Comment #15 from atulbi --- Thanks, So good to hear that :D -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 --- Comment #14 from Antonio Rojas --- This fixes the crash, yes -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 --- Comment #13 from atulbi --- (In reply to Antonio Rojas from comment #0) g Plasma 5.16 beta, X11, libinput > (gdb) bt > #0 0x758750b6 in xcb_wait_for_reply () at /usr/lib/libxcb.so.1 > #1 0x7fffd00a3e16 in XcbAtom::atom() (this=this@entry=0x5588b7b0) > at > /usr/src/debug/plasma-desktop-5.15.90/kcms/touchpad/src/backends/x11/xcbatom. > cpp:49 When XcbAtom::atom() is called (by kded on key press other than Kded Keyboard shortcuts), m_connection seems to be having null or 0x0 value. Try this out https://phabricator.kde.org/D21278 -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 --- Comment #12 from Antonio Rojas --- (In reply to atulbi from comment #11) > Run "apt list --installed" and send packages name started with xserver-xorg. Those are debian-specific commands, which I'm not using. Anyway, here's the list of xorg packages installed: xorg-bdftopcf 1.1-1 xorg-font-util 1.3.1-2 xorg-font-utils 7.6-5 xorg-fonts-encodings 1.0.4-5 xorg-mkfontscale 1.2.1-1 xorg-server 1.20.4-1 xorg-server-common 1.20.4-1 xorg-server-xwayland 1.20.4-1 xorg-setxkbmap 1.3.1-2 xorg-xauth 1.0.10-2 xorg-xkbcomp 1.4.2-1 xorg-xmessage 1.0.5-1 xorg-xprop 1.2.4-1 xorg-xrdb 1.2.0-1 xorg-xset 1.2.4-1 xorg-xsetroot 1.1.2-1 xorgproto 2018.4-1 xf86-input-libinput 0.28.2-1 -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 --- Comment #11 from atulbi --- I was having similar issue of kded crashing. But reinstalling xserver-xorg input packages fixed that. Can you provide xorg packages you have installed on your device. Run "apt list --installed" and send packages name started with xserver-xorg. -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 Richard Ullger changed: What|Removed |Added CC||rull...@gmail.com -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 Christoph Feck changed: What|Removed |Added CC||matejm98m...@gmail.com --- Comment #10 from Christoph Feck --- *** Bug 407637 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 --- Comment #9 from Antonio Rojas --- (In reply to Roman Gilg from comment #8) > Ok thanks. I tried to reproduce the issue, but didn't succeed. Can you check > via the application qdbusviewer if the interface org.kde.touchpad exists? No, it doesn't -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 --- Comment #8 from Roman Gilg --- Ok thanks. I tried to reproduce the issue, but didn't succeed. Can you check via the application qdbusviewer if the interface org.kde.touchpad exists? For me the TouchpadDisabler is not even initialized, which then triggers the bad behavior. I'm not sure why this is. -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 Heiko Becker changed: What|Removed |Added CC||heire...@exherbo.org -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 --- Comment #7 from Antonio Rojas --- Same backtrace, yeah. I don't have a touchpad applet -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 --- Comment #6 from Roman Gilg --- Same backtrace? Do you have the touchpad applet added to your workspace? Might be that one trying to do something. -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 --- Comment #5 from Antonio Rojas --- Nevermind: after a restart, this is still crashing even with that option unchecked -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 --- Comment #4 from Antonio Rojas --- Indeed, unchecking "Disable touchpad when typing" fixes the issue. -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 --- Comment #3 from Roman Gilg --- Yea, the setTouchpadOff call also seems more related to keyboard interaction deactivating the touchpad temporarily. libinput should do this itself already. -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 --- Comment #2 from Antonio Rojas --- (In reply to Roman Gilg from comment #1) > You had your touchpad disabled before restart? No - at least not intentionally -- You are receiving this mail because: You are watching all bug changes.
[Touchpad-KCM] [Bug 407614] kded_touchpad crashes at startup
https://bugs.kde.org/show_bug.cgi?id=407614 Roman Gilg changed: What|Removed |Added CC||subd...@gmail.com --- Comment #1 from Roman Gilg --- You had your touchpad disabled before restart? -- You are receiving this mail because: You are watching all bug changes.
