[kdevelop] [Bug 368265] KDevelop crashes on macro navigation

2016-09-05 Thread Anton Kreuzkamp via KDE Bugzilla 
https://bugs.kde.org/show_bug.cgi?id=368265

--- Comment #1 from Anton Kreuzkamp  ---
Created attachment 100933
  --> https://bugs.kde.org/attachment.cgi?id=100933=edit
minimal testcase

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[kdevelop] [Bug 368265] New: KDevelop crashes on macro navigation

2016-09-05 Thread Anton Kreuzkamp via KDE Bugzilla 
https://bugs.kde.org/show_bug.cgi?id=368265

Bug ID: 368265
   Summary: KDevelop crashes on macro navigation
   Product: kdevelop
   Version: 5.0.0
  Platform: Compiled Sources
OS: Linux
Status: UNCONFIRMED
  Keywords: drkonqi
  Severity: crash
  Priority: NOR
 Component: general
  Assignee: kdevelop-bugs-n...@kde.org
  Reporter: akreuzk...@web.de

Application: kdevelop (5.0.0)
 (Compiled from sources)
Qt Version: 5.7.0
Frameworks Version: 5.25.0
Operating System: Linux 4.7.0-1-ARCH x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
- What I was doing when the application crashed:
I hovered an include statement, it said "Declarations: TEST_H, Class Test".
I clicked on TEST_H.
It crashed.

Interestingly enough, it happens only when test.h is also opened in the editor.

-- Backtrace:
Application: KDevelop (kdevelop), signal: Aborted
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f051894f840 (LWP 20922))]

Thread 22 (Thread 0x7f04837fe700 (LWP 21465)):
#0  0x7f05072c010f in pthread_cond_wait@@GLIBC_2.3.2 () from
/usr/lib/libpthread.so.0
#1  0x7f0508ab4ac4 in ?? () from /usr/lib/libQt5Script.so.5
#2  0x7f0508ab4b09 in ?? () from /usr/lib/libQt5Script.so.5
#3  0x7f05072ba454 in start_thread () from /usr/lib/libpthread.so.0
#4  0x7f0510ace7df in clone () from /usr/lib/libc.so.6

Thread 21 (Thread 0x7f0483fff700 (LWP 21315)):
#0  0x7f05072c010f in pthread_cond_wait@@GLIBC_2.3.2 () from
/usr/lib/libpthread.so.0
#1  0x7f05116d4c2b in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQt5Core.so.5
#2  0x7f050d561402 in
ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked
(this=0x4aa0fa0, th=0x7f047c002e20) at
/home/anton/devel/kde/frameworks/threadweaver/src/weaver.cpp:594
#3  0x7f050d5610da in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0x4aa0fa0,
th=0x7f047c002e20, threadWasBusy=false, suspendIfInactive=false,
justReturning=false) at
/home/anton/devel/kde/frameworks/threadweaver/src/weaver.cpp:554
#4  0x7f050d569991 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x4aa1380, th=0x7f047c002e20, wasBusy=false) at
/home/anton/devel/kde/frameworks/threadweaver/src/workinghardstate.cpp:66
#5  0x7f050d56121c in ThreadWeaver::Weaver::applyForWork (this=0x4aa0fa0,
th=0x7f047c002e20, wasBusy=false) at
/home/anton/devel/kde/frameworks/threadweaver/src/weaver.cpp:568
#6  0x7f050d569a94 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x4aa1380, th=0x7f047c002e20, wasBusy=false) at
/home/anton/devel/kde/frameworks/threadweaver/src/workinghardstate.cpp:73
#7  0x7f050d56121c in ThreadWeaver::Weaver::applyForWork (this=0x4aa0fa0,
th=0x7f047c002e20, wasBusy=false) at
/home/anton/devel/kde/frameworks/threadweaver/src/weaver.cpp:568
#8  0x7f050d569a94 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x4aa1380, th=0x7f047c002e20, wasBusy=false) at
/home/anton/devel/kde/frameworks/threadweaver/src/workinghardstate.cpp:73
#9  0x7f050d56121c in ThreadWeaver::Weaver::applyForWork (this=0x4aa0fa0,
th=0x7f047c002e20, wasBusy=false) at
/home/anton/devel/kde/frameworks/threadweaver/src/weaver.cpp:568
#10 0x7f050d569a94 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x4aa1380, th=0x7f047c002e20, wasBusy=false) at
/home/anton/devel/kde/frameworks/threadweaver/src/workinghardstate.cpp:73
#11 0x7f050d56121c in ThreadWeaver::Weaver::applyForWork (this=0x4aa0fa0,
th=0x7f047c002e20, wasBusy=false) at
/home/anton/devel/kde/frameworks/threadweaver/src/weaver.cpp:568
#12 0x7f050d569a94 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x4aa1380, th=0x7f047c002e20, wasBusy=false) at
/home/anton/devel/kde/frameworks/threadweaver/src/workinghardstate.cpp:73
#13 0x7f050d56121c in ThreadWeaver::Weaver::applyForWork (this=0x4aa0fa0,
th=0x7f047c002e20, wasBusy=false) at
/home/anton/devel/kde/frameworks/threadweaver/src/weaver.cpp:568
#14 0x7f050d569a94 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x4aa1380, th=0x7f047c002e20, wasBusy=false) at
/home/anton/devel/kde/frameworks/threadweaver/src/workinghardstate.cpp:73
#15 0x7f050d56121c in ThreadWeaver::Weaver::applyForWork (this=0x4aa0fa0,
th=0x7f047c002e20, wasBusy=false) at
/home/anton/devel/kde/frameworks/threadweaver/src/weaver.cpp:568
#16 0x7f050d569a94 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x4aa1380, th=0x7f047c002e20, wasBusy=false) at
/home/anton/devel/kde/frameworks/threadweaver/src/workinghardstate.cpp:73
#17 0x7f050d56121c in ThreadWeaver::Weaver::applyForWork (this=0x4aa0fa0,
th=0x7f047c002e20, wasBusy=false) at
/home/anton/devel/kde/frameworks/threadweaver/src/weaver.cpp:568
#18 0x7f050d569a94 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x4aa1380, th=0x7f047c002e20, wasBusy=false) at

[kwin] [Bug 365232] New: Mouse hover in menus only works sparsely on xwayland windows

2016-07-08 Thread Anton Kreuzkamp via KDE Bugzilla 
https://bugs.kde.org/show_bug.cgi?id=365232

Bug ID: 365232
   Summary: Mouse hover in menus only works sparsely on xwayland
windows
   Product: kwin
   Version: git master
  Platform: Compiled Sources
OS: Linux
Status: UNCONFIRMED
  Severity: normal
  Priority: NOR
 Component: backend-wayland
  Assignee: kwin-bugs-n...@kde.org
  Reporter: akreuzk...@web.de

While testing plasma with wayland I recognized glitches when hovering items in
right-click menus.
Steps to reproduce:
1. Open some xwayland window
2. Do a right-click or open a menu from the menubar
3. Hover some menu items

The item will only be highlighted sometimes. They do receive hover events, but
rendering seems faulty. I've seen the issue occur with Qt4 and 5-based
applications, as well chromium and firefox.
It doesn't happen with weston.

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