https://bugs.kde.org/show_bug.cgi?id=386439

            Bug ID: 386439
           Summary: Plasma crash when switching activity
           Product: plasmashell
           Version: 5.11.2
          Platform: unspecified
                OS: Linux
            Status: UNCONFIRMED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: k...@davidedmundson.co.uk
          Reporter: weltq...@gmail.com
                CC: plasma-b...@kde.org
  Target Milestone: 1.0

Application: plasmashell (5.11.2)

Qt Version: 5.9.2
Frameworks Version: 5.39.0
Operating System: Linux 4.13.10-1-MANJARO x86_64
Distribution: "Manjaro Linux"

-- Information about the crash:
- What I was doing when the application crashed:
Switching activity from my standard activity having opened:
- Firefox
- Dolphin
- Clementine (playing music)

To an activity called Photo having slightly different taskbar entries and
different Plasmoids and Wallpaper.

- Unusual behavior I noticed:
Screen flickering several times (propably redshift erroring out)

- Custom settings of the application:
see above

Distribution used: Manjaro stable
inxi -Fx output:

System:    Host: manjamin-pc Kernel: 4.13.10-1-MANJARO x86_64 bits: 64 gcc:
7.2.0
           Desktop: KDE Plasma 5.11.2 (Qt 5.9.2) Distro: Manjaro Linux
Machine:   Device: desktop Mobo: ASUSTeK model: Q170T v: Rev X.0x serial: N/A
UEFI: American Megatrends v: 0215 date: 04/18/2016
CPU:       Quad core Intel Core i5-6500TE (-MCP-) arch: Skylake-S rev.3 cache:
6144 KB
           flags: (lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx) bmips: 18436
           clock speeds: max: 3300 MHz 1: 2300 MHz 2: 2300 MHz 3: 2300 MHz 4:
2300 MHz
Graphics:  Card: Intel HD Graphics 530 bus-ID: 00:02.0
           Display Server: x11 (X.Org 1.19.5 ) driver: intel Resolution:
1920x1080@60.00hz
           OpenGL: renderer: Mesa DRI Intel HD Graphics 530 (Skylake GT2)
           version: 4.5 Mesa 17.2.3 Direct Render: Yes
Audio:     Card Intel Sunrise Point-H HD Audio driver: snd_hda_intel bus-ID:
00:1f.3
           Sound: Advanced Linux Sound Architecture v: k4.13.10-1-MANJARO
Network:   Card-1: Intel Ethernet Connection (2) I219-LM driver: e1000e v:
3.2.6-k bus-ID: 00:1f.6
           IF: enp0s31f6 state: up speed: 100 Mbps duplex: full mac:
34:97:f6:8b:e1:a6
           Card-2: Intel Wireless 7265 driver: iwlwifi bus-ID: 02:00.0
           IF: wlp2s0 state: up mac: 60:57:18:73:95:5b
           Card-3: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
Controller
           driver: r8168 v: 8.044.02-NAPI port: e000 bus-ID: 04:00.0
           IF: enp4s0 state: down mac: 34:97:f6:8b:e1:a7
Drives:    HDD Total Size: 3756.7GB (73.9% used)
           ID-1: /dev/nvme0n1 model: SAMSUNG_MZVPV256HDGL size: 256.1GB
           ID-2: /dev/sda model: Samsung_SSD_850 size: 500.1GB
           ID-3: USB /dev/sdb model: USB_2.0_Drive size: 1000.2GB
           ID-4: USB /dev/sdc model: Elements_10B8 size: 1000.2GB
           ID-5: USB /dev/sdd model: Elements_25A2 size: 1000.2GB
Partition: ID-1: / size: 39G used: 23G (62%) fs: ext4 dev: /dev/nvme0n1p3
           ID-2: /home size: 119G used: 55G (49%) fs: ext4 dev: /dev/nvme0n1p5
Sensors:   System Temperatures: cpu: 77.0C mobo: 29.8C
           Fan Speeds (in rpm): cpu: 0
Info:      Processes: 232 Uptime: 10:58 Memory: 2486.1/15928.6MB Init: systemd
Gcc sys: 7.2.0
           Client: Shell (bash 4.4.121) inxi: 2.3.40

The crash can be reproduced sometimes.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fbec07c9800 (LWP 1282))]

Thread 12 (Thread 0x7fbdb95f6700 (LWP 6754)):
#0  0x00007fbeadfd2633 in pa_pstream_unref () at
/usr/lib/pulseaudio/libpulsecommon-11.1.so
#1  0x00007fbeadfd2b8a in  () at /usr/lib/pulseaudio/libpulsecommon-11.1.so
#2  0x00007fbeadfd3440 in  () at /usr/lib/pulseaudio/libpulsecommon-11.1.so
#3  0x00007fbeae858ea8 in pa_mainloop_dispatch () at /usr/lib/libpulse.so.0
#4  0x00007fbeae859280 in pa_mainloop_iterate () at /usr/lib/libpulse.so.0
#5  0x00007fbeae859301 in pa_mainloop_run () at /usr/lib/libpulse.so.0
#6  0x00007fbeae8676ae in  () at /usr/lib/libpulse.so.0
#7  0x00007fbeadfe381c in  () at /usr/lib/pulseaudio/libpulsecommon-11.1.so
#8  0x00007fbeb962b08a in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007fbeb9d7e24f in clone () at /usr/lib/libc.so.6

Thread 11 (Thread 0x7fbdbb3ff700 (LWP 6753)):
#0  0x00007fbeb9d73d4b in poll () at /usr/lib/libc.so.6
#1  0x00007fbeb466ced3 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fbeb466cfae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3  0x00007fbeba6b0cf4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4  0x00007fbeba65448b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5  0x00007fbeba46d27e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fbebd5e0bc9 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007fbeba471fcb in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fbeb962b08a in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007fbeb9d7e24f in clone () at /usr/lib/libc.so.6

Thread 10 (Thread 0x7fbdd00d8700 (LWP 2236)):
#0  0x00007ffe617cb969 in  ()
#1  0x00007ffe617cbc20 in clock_gettime ()
#2  0x00007fbeb9d8baf6 in clock_gettime () at /usr/lib/libc.so.6
#3  0x00007fbeba6b05e2 in  () at /usr/lib/libQt5Core.so.5
#4  0x00007fbeba6aed7a in QTimerInfoList::updateCurrentTime() () at
/usr/lib/libQt5Core.so.5
#5  0x00007fbeba6af356 in QTimerInfoList::timerWait(timespec&) () at
/usr/lib/libQt5Core.so.5
#6  0x00007fbeba6b108d in  () at /usr/lib/libQt5Core.so.5
#7  0x00007fbeb466c771 in g_main_context_prepare () at
/usr/lib/libglib-2.0.so.0
#8  0x00007fbeb466cdf6 in  () at /usr/lib/libglib-2.0.so.0
#9  0x00007fbeb466cfae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#10 0x00007fbeba6b0cf4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#11 0x00007fbeba65448b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#12 0x00007fbeba46d27e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#13 0x00007fbdd17571aa in KCupsConnection::run() () at /usr/lib/libkcupslib.so
#14 0x00007fbeba471fcb in  () at /usr/lib/libQt5Core.so.5
#15 0x00007fbeb962b08a in start_thread () at /usr/lib/libpthread.so.0
#16 0x00007fbeb9d7e24f in clone () at /usr/lib/libc.so.6

Thread 9 (Thread 0x7fbde35aa700 (LWP 1915)):
#0  0x00007fbeb9d73d4b in poll () at /usr/lib/libc.so.6
#1  0x00007fbeb466ced3 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fbeb466cfae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3  0x00007fbeba6b0cf4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4  0x00007fbeba65448b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5  0x00007fbeba46d27e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fbeba471fcb in  () at /usr/lib/libQt5Core.so.5
#7  0x00007fbeb962b08a in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007fbeb9d7e24f in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7fbdfffff700 (LWP 1759)):
#0  0x00007fbeb9d6f868 in read () at /usr/lib/libc.so.6
#1  0x00007fbeb4694521 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fbeb466b90b in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3  0x00007fbeb466ce76 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007fbeb466cfae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#5  0x00007fbeba6b0cf4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#6  0x00007fbeba65448b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#7  0x00007fbeba46d27e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8  0x00007fbebe18d29b in  () at /usr/lib/libQt5Quick.so.5
#9  0x00007fbeba471fcb in  () at /usr/lib/libQt5Core.so.5
#10 0x00007fbeb962b08a in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007fbeb9d7e24f in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7fbe06994700 (LWP 1615)):
#0  0x00007fbeb9d73d4b in poll () at /usr/lib/libc.so.6
#1  0x00007fbeb466ced3 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fbeb466cfae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3  0x00007fbeba6b0cf4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4  0x00007fbeba65448b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5  0x00007fbeba46d27e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fbeba471fcb in  () at /usr/lib/libQt5Core.so.5
#7  0x00007fbeb962b08a in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007fbeb9d7e24f in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7fbe999c6700 (LWP 1507)):
#0  0x00007fbeb963138d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1  0x00007fbebfeabef7 in  () at /usr/lib/libQt5Script.so.5
#2  0x00007fbebfeabf39 in  () at /usr/lib/libQt5Script.so.5
#3  0x00007fbeb962b08a in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fbeb9d7e24f in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7fbe9bbb4700 (LWP 1471)):
#0  0x00007fbeb46945f9 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0
#1  0x00007fbeb466c5d6 in g_main_context_prepare () at
/usr/lib/libglib-2.0.so.0
#2  0x00007fbeb466cdf6 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007fbeb466cfae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#4  0x00007fbeba6b0cf4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#5  0x00007fbeba65448b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#6  0x00007fbeba46d27e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007fbebd5e0bc9 in  () at /usr/lib/libQt5Qml.so.5
#8  0x00007fbeba471fcb in  () at /usr/lib/libQt5Core.so.5
#9  0x00007fbeb962b08a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fbeb9d7e24f in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7fbea210f700 (LWP 1463)):
#0  0x00007fbeb9d73d4b in poll () at /usr/lib/libc.so.6
#1  0x00007fbeb466ced3 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fbeb466cfae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3  0x00007fbeba6b0cf4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4  0x00007fbeba65448b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5  0x00007fbeba46d27e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fbebd5e0bc9 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007fbeba471fcb in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fbeb962b08a in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007fbeb9d7e24f in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7fbea3b59700 (LWP 1356)):
#0  0x00007fbeb46945f9 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0
#1  0x00007fbeb466cdc9 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fbeb466cfae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3  0x00007fbeba6b0cf4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4  0x00007fbeba65448b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5  0x00007fbeba46d27e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fbebaacc376 in  () at /usr/lib/libQt5DBus.so.5
#7  0x00007fbeba471fcb in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fbeb962b08a in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007fbeb9d7e24f in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7fbeaa238700 (LWP 1339)):
#0  0x00007fbeb9d73d4b in poll () at /usr/lib/libc.so.6
#1  0x00007fbebedb68e0 in  () at /usr/lib/libxcb.so.1
#2  0x00007fbebedb8679 in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3  0x00007fbeac7ae85a in  () at /usr/lib/libQt5XcbQpa.so.5
#4  0x00007fbeba471fcb in  () at /usr/lib/libQt5Core.so.5
#5  0x00007fbeb962b08a in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007fbeb9d7e24f in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7fbec07c9800 (LWP 1282)):
[KCrash Handler]
#5  0x00007fbde2099b3f in  () at
/usr/lib/qt/qml/org/kde/plasma/private/kicker/libkickerplugin.so
#6  0x00007fbeba685d3f in QMetaObject::activate(QObject*, int, int, void**) ()
at /usr/lib/libQt5Core.so.5
#7  0x00007fbebf8090e3 in KActivities::Consumer::currentActivityChanged(QString
const&) () at /usr/lib/libKF5Activities.so.5
#8  0x00007fbebf80a832 in  () at /usr/lib/libKF5Activities.so.5
#9  0x00007fbeba685c16 in QMetaObject::activate(QObject*, int, int, void**) ()
at /usr/lib/libQt5Core.so.5
#10 0x00007fbebf808f96 in  () at /usr/lib/libKF5Activities.so.5
#11 0x00007fbeba685d3f in QMetaObject::activate(QObject*, int, int, void**) ()
at /usr/lib/libQt5Core.so.5
#12 0x00007fbebf802919 in  () at /usr/lib/libKF5Activities.so.5
#13 0x00007fbebf804a26 in  () at /usr/lib/libKF5Activities.so.5
#14 0x00007fbebaad7abd in  () at /usr/lib/libQt5DBus.so.5
#15 0x00007fbeba686662 in QObject::event(QEvent*) () at
/usr/lib/libQt5Core.so.5
#16 0x00007fbebb5fdf2c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/libQt5Widgets.so.5
#17 0x00007fbebb605a06 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/libQt5Widgets.so.5
#18 0x00007fbeba656060 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/libQt5Core.so.5
#19 0x00007fbeba6588b6 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () at /usr/lib/libQt5Core.so.5
#20 0x00007fbeba6b16e4 in  () at /usr/lib/libQt5Core.so.5
#21 0x00007fbeb466b270 in g_main_context_dispatch () at
/usr/lib/libglib-2.0.so.0
#22 0x00007fbeb466cf69 in  () at /usr/lib/libglib-2.0.so.0
#23 0x00007fbeb466cfae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#24 0x00007fbeba6b0cd1 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#25 0x00007fbeba65448b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#26 0x00007fbeba65d4d8 in QCoreApplication::exec() () at
/usr/lib/libQt5Core.so.5
#27 0x0000556bef4318a3 in  ()
#28 0x00007fbeb9ca8f6a in __libc_start_main () at /usr/lib/libc.so.6
#29 0x0000556bef431c5a in _start ()

Reported using DrKonqi

-- 
You are receiving this mail because:
You are watching all bug changes.

Reply via email to