https://bugs.kde.org/show_bug.cgi?id=449350
Bug ID: 449350
Summary: DrmGpu::findWorkingCombination failed to find any
functional combinations
Product: kwin
Version: 5.23.5
Platform: Archlinux Packages
OS: Linux
Status: REPORTED
Severity: crash
Priority: NOR
Component: platform-drm
Assignee: kwin-bugs-n...@kde.org
Reporter: mathew.warzyn...@gmail.com
Target Milestone: ---
Created attachment 146060
--> https://bugs.kde.org/attachment.cgi?id=146060&action=edit
debug log output
Possibly related to https://bugs.kde.org/show_bug.cgi?id=438789.
However, fix proposed in the comments were pushed to 5.22 and I observe a
similar issue at 5.23.
SUMMARY
While having KDE running, when I connect an external monitor to the dock the
`kwin_wayland` crashes. It works fine if I start KDE with the external monitor
already connected.
`kwin_wayland_drm` seems to be unable to find a functional combination after a
new external monitor via dock is connected.
STEPS TO REPRODUCE
1. Disconnect external monitor (or dock),
2. Start KDE with Wayland (`XDG_SESSION_TYPE=wayland dbus-run-session
startplasma-wayland`),
3. Connect external monitor (or dock),
4. -- crash --
OBSERVED RESULT
KDE exits to tty, loads up again (from scratch) with external monitor working
fine.
Since the whole KDE exits it also closes all working GUI applications (like web
browser), so that I have to open all of them once again.
EXPECTED RESULT
KDE should not crash. KDE should use the new monitor.
SOFTWARE/OS VERSIONS
OS: ArchLinux
```
~ uname -a
Linux mia 5.16.3-arch1-1 #1 SMP PREEMPT Thu, 27 Jan 2022 14:18:25 +0000 x86_64
GNU/Linux
```
KDE Plasma Version: 5.23.5
KDE Frameworks Version: 5.90.0
Qt Version: 5.15.2
Graphics Platform: Wayland
ADDITIONAL INFORMATION
Interesting logs from "debug log output":
```
kwin_wayland_drm: DrmGpu::findWorkingCombination failed to find any functional
combinations! Reverting to the old configuration!
kwin_wayland_drm: Could not set cursor: Bad file descriptor
kwin_wayland_drm: Could not set cursor: Bad file descriptor
kwin_wayland_drm: Could not set cursor: Bad file descriptor
kwin_wayland_drm: Failed to update cursor on output "eDP-1"
kwin_wayland_drm: Could not set cursor: Bad file descriptor
kwin_wayland_drm: New gpu found: ""
kwin_wayland_drm: failed to open drm device at ""
kwin_wayland_drm: Received change event for monitored drm device
"/dev/dri/card0"
The Wayland connection broke. Did the Wayland compositor die?
The Wayland connection broke. Did the Wayland compositor die?
kdeinit5: PID 76335 terminated.
(EE) failed to read Wayland events: Broken pipe
kdeinit5_wrapper: Warning: connect(/run/user/1000/kdeinit5__13) failed: : No
such file or directory
Error: Can not contact kdeinit5!
startplasma-waylandsession: Starting up...startplasma-waylandsession: Shutting
down...
startplasma-waylandsession: Done.
```
(I pasted full log as an attachment as context might be helpful.)
Crash backtrace:
```
(gdb) bt
#0 0x00007f57303271ea in QVector<KWin::DrmConnector::Mode>::clear()
(this=<optimized out>) at /usr/include/qt/QtCore/qvector.h:442
#1 KWin::DrmConnector::updateModes() (this=0x18) at
/usr/src/debug/kwin-5.23.5/src/plugins/platforms/drm/drm_object_connector.cpp:319
#2 0x00007f573032f28c in KWin::DrmOutput::updateModes()
(this=this@entry=0x5624de19cc40) at
/usr/src/debug/kwin-5.23.5/src/plugins/platforms/drm/drm_output.cpp:331
#3 0x00007f5730337f3d in KWin::DrmGpu::updateOutputs()
(this=this@entry=0x5624dd95cac0) at
/usr/src/debug/kwin-5.23.5/src/plugins/platforms/drm/drm_gpu.cpp:222
#4 0x00007f573031f101 in KWin::DrmBackend::updateOutputs()
(this=0x5624dd93d6d0) at
/usr/src/debug/kwin-5.23.5/src/plugins/platforms/drm/drm_backend.cpp:356
#5 0x00007f5730320763 in KWin::DrmBackend::handleUdevEvent()
(this=0x5624dd93d6d0) at
/usr/src/debug/kwin-5.23.5/src/plugins/platforms/drm/drm_backend.cpp:259
#6 0x00007f57373c1da3 in () at /usr/lib/libQt5Core.so.5
#7 0x00007f57373c3a64 in QSocketNotifier::activated(QSocketDescriptor,
QSocketNotifier::Type, QSocketNotifier::QPrivateSignal) () at
/usr/lib/libQt5Core.so.5
#8 0x00007f57373c3baf in QSocketNotifier::event(QEvent*) () at
/usr/lib/libQt5Core.so.5
#9 0x00007f5737fad1a6 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/libQt5Widgets.so.5
#10 0x00007f573739117a in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/libQt5Core.so.5
#11 0x00007f57373db0f4 in
QEventDispatcherUNIXPrivate::activateSocketNotifiers() () at
/usr/lib/libQt5Core.so.5
#12 0x00007f57373dc065 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#13 0x00005624dcc58a42 in
QUnixEventDispatcherQPA::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
()
#14 0x00007f573738945b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#15 0x00007f5737394ba7 in QCoreApplication::exec() () at
/usr/lib/libQt5Core.so.5
#16 0x00005624dcbf48cb in main(int, char**) (argc=<optimized out>,
argv=<optimized out>) at /usr/src/debug/kwin-5.23.5/src/main_wayland.cpp:745
```
coredump info
```
PID: 75999 (kwin_wayland)
UID: 1000 (mwarzynski)
GID: 1000 (mwarzynski)
Signal: 11 (SEGV)
Timestamp: Sun 2022-01-30 02:17:48 CET (10min ago)
Command Line: /usr/bin/kwin_wayland --wayland_fd 5 --socket wayland-0
--xwayland-fd 7 --xwayland-fd 6 --xwayland-display :13 --xwayland-xauthority
/run/user/1000/xauth_UkRjbm --xwayland /usr/lib/startplasma-waylandsession
Executable: /usr/bin/kwin_wayland
Control Group: /user.slice/user-1000.slice/session-1.scope
Unit: session-1.scope
Slice: user-1000.slice
Session: 1
Owner UID: 1000 (mwarzynski)
Boot ID: 193f064636b3431cbcd6cdbdc1a17c74
Machine ID: 4fa290243f6a492fa8fbd786b758cf66
Hostname: mia
Storage:
/var/lib/systemd/coredump/core.kwin_wayland.1000.193f064636b3431cbcd6cdbdc1a17c74.75999.1643505468000000.zst
(present)
Disk Size: 4.2M
Message: Process 75999 (kwin_wayland) of user 1000 dumped core.
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9492efb4542d5c57531a07c62991a149232b0a21
Module libQt5Qml.so.5 with build-id
212307572d9d92b0cb4d236fda1fe3f354b01093
Module libQt5Quick.so.5 with build-id
2dca83de5d1ef02b8ef03fef5f18b531a2457e42
Module libKF5Service.so.5 with build-id
d1b849804483cf5e5d045fb60432203206c2ed38
Module libwayland-server.so.0 with build-id
645526447334b85a6f4bf5a8b37737b27696365f
Module libKF5Activities.so.5 with build-id
b500ac9d9db8af60bf0d5223c830887b1503612c
Module liblcms2.so.2 with build-id
92d69ecb51e7b4dee5a17936b6ac947a2a2042a5
Module libxkbcommon.so.0 with build-id
1f1bc7527e57c886c3df5803068122e1971d4724
Module libudev.so.1 with build-id
e7bd18780bd5753c14f8561be78e4e78ae0266ee
Module libinput.so.10 with build-id
956df35c2a15681d4aa87253ed15a5c18a339183
Module libxcb-sync.so.1 with build-id
dda14591103b01b1311906053bf1ca9e82ade35c
Module libxcb-shm.so.0 with build-id
fb797f299a446f559a95afcc168227482cc800d1
Module libxcb-shape.so.0 with build-id
f1b3376c4534fab0469feb1cd19f022ff98df533
Module libxcb-render.so.0 with build-id
a37bdb37744b508be9dd29fd9ccb9bb0170d43e5
Module libxcb-randr.so.0 with build-id
b6c1c7d4b28863b55ade251813db7f246b7ffe8b
Module libxcb-keysyms.so.1 with build-id
333e5eb4075795f947c924a2085f17e2e2ae7147
Module libxcb-icccm.so.4 with build-id
73f1e12d76af383aa969a60279ed5ed922045f47
Module libxcb-glx.so.0 with build-id
8ad115382ad874165523dc5b4488c99d73bbc3c4
Module libxcb-damage.so.0 with build-id
14ba8de82d16adadd150a1d0ae3e8ac2119ccc8a
Module libxcb-cursor.so.0 with build-id
69d87b342ff51e520334e5fda3dd33bcf09c1483
Module libxcb-composite.so.0 with build-id
94fff40466ef37eb5973997211aa68f9beb81d15
Module libKScreenLocker.so.5 with build-id
e41887d51747be992fe9dc2498b9794785889994
Module libkdecorations2private.so.9 with build-id
822f79e2c74a010056323c4e2eb160ba8c72c696
Module libkdecorations2.so.5 with build-id
684b26b757edf543097bfa3d97fececaf9bf16c2
Module libKF5Plasma.so.5 with build-id
7ac5e2f353ba47c4dff42030a193726be02d88da
Module libdbus-1.so.3 with build-id
74f2ab9c60512f3a93c932c3f627564d42e0b11e
Module libbrotlidec.so.1 with build-id
45defc036e918e0140a72f1fbce6e7692d38241d
Module libharfbuzz.so.0 with build-id
1d9dee49dd99162c3f83eb3259c3c88c6b4cd7fe
Module libpng16.so.16 with build-id
2dc0bce07f199bf983c07a05fb95a6f4af83a9b3
Module libbz2.so.1.0 with build-id
919597c477c9b2cb9cdbb7745ed6494ac0e6da60
Module libz.so.1 with build-id
0c1459c56513efd5d53eb3868290e9afee6a6a26
Module libexpat.so.1 with build-id
64e977cfebfe7539f428dec3b388f5d0498b3108
Module libQt5X11Extras.so.5 with build-id
e41614d2e35852f913bf00633d635cfbf5a90dce
Module libX11.so.6 with build-id
5ba5798d193c0065014b8c6252a0678671c8d478
Module libc.so.6 with build-id
4b406737057708c0e4c642345a703c47a61c73dc
Module libstdc++.so.6 with build-id
9b5eeeb149bf3c4efe787fb398b44f00507aec87
Module libpipewire-0.3.so.0 with build-id
8f52458089af917ee6586a4c375a339ea0ae15ff
Module libpthread.so.0 with build-id
07c8f95b4f3251d08550217ad8a1f31066229996
Module libepoxy.so.0 with build-id
b6357fc6b748c512f90339433d74502b9d0621dc
Module libQt5Core.so.5 with build-id
b1ac453e8b3748ea2e73b0c967572c7554cb6aa7
Module libQt5Gui.so.5 with build-id
cf297530c359dd9cdb6c22fd191d57dcb4f4c429
Module libxcb.so.1 with build-id
0d1ef11740a5daad2ee331e812a51aa6574af222
Module libxcb-xfixes.so.0 with build-id
a6b197ace5b9b59f913f5969eb419a88d1194f47
Module libKWaylandServer.so.5 with build-id
8f56d56f8fce558576756f0606fb98889a1e5c4c
Module libQt5Widgets.so.5 with build-id
9d23b10eb82cdeacf3b47f677077fc2abdc4e2cd
Module libKF5I18n.so.5 with build-id
141662ef754d2d992a1a32082b2f2ddb830676b8
Module libKF5CoreAddons.so.5 with build-id
42164ce0f5987f623e5285b1ecd65ceeb0bfce2e
Module libKF5ConfigCore.so.5 with build-id
c58e94e4adb85b1097f065447c2af4cc585906ff
Module libKF5IdleTime.so.5 with build-id
54b299ba2e4803832eae5160b2e973021e950dbf
Module libKF5WindowSystem.so.5 with build-id
10d0f0de888eb46a1fddcb91ef4ea4dcb3f117f2
Module libKF5Notifications.so.5 with build-id
cf776e57e2e8be19d6ccaec217f91db22751d115
Module libKF5WaylandClient.so.5 with build-id
62d9d21d32df6ff25802eeef87b59e7b0895af39
Module libKF5QuickAddons.so.5 with build-id
fd00c054198847ab6d9e6c1142e512d53ec4cdbc
Module libKF5GlobalAccelPrivate.so.5 with build-id
0494e001b0fcf80c92d46eb125bca973b22afe7b
Module libkwinglutils.so.13 with build-id
382d270888e2f141e3aa8953ba253edb073b0dcb
Module libkwineffects.so.13 with build-id
38ef3002d48af27c6edbfb5f902a483d71de1b72
Module libkwin4_effect_builtins.so.1 with build-id
4836bfb272b1622dbd5db6a581eb8cc560085c8f
Module libkwin.so.5 with build-id
dcb3967ea55a6c3a02888a1839b5f7dd32ab88bc
Module libQt5DBus.so.5 with build-id
2e76850f86958307f5d749c780f9f2587e14c9ff
Module libfreetype.so.6 with build-id
26c5f833068ff72660d1975cbc2074c3eb47fad8
Module libfontconfig.so.1 with build-id
1103a641395c7d3b42e49b793d3a9ea927c77bf6
Module libcap.so.2 with build-id
c86eeb29471e24e4dcce8bdba133919582424cef
Module libKF5Crash.so.5 with build-id
bb5c5cd905cfdd34bd246bed989f3989ec8bde08
Module kwin_wayland with build-id
c3ca03e1132283cca0ec080b6d257f9eeed8a11e
Stack trace of thread 75999:
#0 0x00007f57303271ea
_ZN7QVectorIN4KWin12DrmConnector4ModeEE5clearEv (KWinWaylandDrmBackend.so +
0x261ea)
#1 0x00007f573032f28c _ZN4KWin9DrmOutput11updateModesEv
(KWinWaylandDrmBackend.so + 0x2e28c)
#2 0x00007f5730337f3d _ZN4KWin6DrmGpu13updateOutputsEv
(KWinWaylandDrmBackend.so + 0x36f3d)
#3 0x00007f573031f101 _ZN4KWin10DrmBackend13updateOutputsEv
(KWinWaylandDrmBackend.so + 0x1e101)
#4 0x00007f5730320763 _ZN4KWin10DrmBackend15handleUdevEventEv
(KWinWaylandDrmBackend.so + 0x1f763)
#5 0x00007f57373c1da3 n/a (libQt5Core.so.5 + 0x2bcda3)
#6 0x00007f57373c3a64
_ZN15QSocketNotifier9activatedE17QSocketDescriptorNS_4TypeENS_14QPrivateSignalE
(libQt5Core.so.5 + 0x2bea64)
#7 0x00007f57373c3baf _ZN15QSocketNotifier5eventEP6QEvent
(libQt5Core.so.5 + 0x2bebaf)
#8 0x00007f5737fad1a6
_ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 +
0x1791a6)
#9 0x00007f573739117a
_ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 +
0x28c17a)
#10 0x00007f57373db0f4
_ZN27QEventDispatcherUNIXPrivate23activateSocketNotifiersEv (libQt5Core.so.5 +
0x2d60f4)
#11 0x00007f57373dc065
_ZN20QEventDispatcherUNIX13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt5Core.so.5 + 0x2d7065)
#12 0x00005624dcc58a42
_ZN23QUnixEventDispatcherQPA13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(kwin_wayland + 0x8ea42)
#13 0x00007f573738945b
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 +
0x28445b)
#14 0x00007f5737394ba7 _ZN16QCoreApplication4execEv
(libQt5Core.so.5 + 0x28fba7)
#15 0x00005624dcbf48cb main (kwin_wayland + 0x2a8cb)
#16 0x00007f5736b1eb25 __libc_start_main (libc.so.6 + 0x27b25)
#17 0x00005624dcbf52ce _start (kwin_wayland + 0x2b2ce)
Stack trace of thread 76002:
#0 0x00007f5736fc58ca __futex_abstimed_wait_common64
(libpthread.so.0 + 0x158ca)
#1 0x00007f5736fbf270 pthread_cond_wait@@GLIBC_2.3.2
(libpthread.so.0 + 0xf270)
#2 0x00007f572a50edfc n/a (iris_dri.so + 0x1dbdfc)
#3 0x00007f572a507aac n/a (iris_dri.so + 0x1d4aac)
#4 0x00007f5736fb9259 start_thread (libpthread.so.0 + 0x9259)
#5 0x00007f5736bf55e3 __clone (libc.so.6 + 0xfe5e3)
Stack trace of thread 76000:
#0 0x00007f5736beab2f __poll (libc.so.6 + 0xf3b2f)
#1 0x00007f5734e39066 n/a (libglib-2.0.so.0 + 0xab066)
#2 0x00007f5734de0485 g_main_context_iteration
(libglib-2.0.so.0 + 0x52485)
#3 0x00007f57373dc45a
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt5Core.so.5 + 0x2d745a)
#4 0x00007f573738945b
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 +
0x28445b)
#5 0x00007f57371ecac6 _ZN7QThread4execEv (libQt5Core.so.5 +
0xe7ac6)
#6 0x00007f5738d5c3c9 n/a (libQt5DBus.so.5 + 0x233c9)
#7 0x00007f57371e988c n/a (libQt5Core.so.5 + 0xe488c)
#8 0x00007f5736fb9259 start_thread (libpthread.so.0 + 0x9259)
#9 0x00007f5736bf55e3 __clone (libc.so.6 + 0xfe5e3)
Stack trace of thread 76003:
#0 0x00007f5736fc58ca __futex_abstimed_wait_common64
(libpthread.so.0 + 0x158ca)
#1 0x00007f5736fbf270 pthread_cond_wait@@GLIBC_2.3.2
(libpthread.so.0 + 0xf270)
#2 0x00007f572a50edfc n/a (iris_dri.so + 0x1dbdfc)
#3 0x00007f572a507aac n/a (iris_dri.so + 0x1d4aac)
#4 0x00007f5736fb9259 start_thread (libpthread.so.0 + 0x9259)
#5 0x00007f5736bf55e3 __clone (libc.so.6 + 0xfe5e3)
Stack trace of thread 76004:
#0 0x00007f5736fc58ca __futex_abstimed_wait_common64
(libpthread.so.0 + 0x158ca)
#1 0x00007f5736fbf270 pthread_cond_wait@@GLIBC_2.3.2
(libpthread.so.0 + 0xf270)
#2 0x00007f572a50edfc n/a (iris_dri.so + 0x1dbdfc)
#3 0x00007f572a507aac n/a (iris_dri.so + 0x1d4aac)
#4 0x00007f5736fb9259 start_thread (libpthread.so.0 + 0x9259)
#5 0x00007f5736bf55e3 __clone (libc.so.6 + 0xfe5e3)
Stack trace of thread 76007:
#0 0x00007f5736fc58ca __futex_abstimed_wait_common64
(libpthread.so.0 + 0x158ca)
#1 0x00007f5736fbf270 pthread_cond_wait@@GLIBC_2.3.2
(libpthread.so.0 + 0xf270)
#2 0x00007f572a50edfc n/a (iris_dri.so + 0x1dbdfc)
#3 0x00007f572a507aac n/a (iris_dri.so + 0x1d4aac)
#4 0x00007f5736fb9259 start_thread (libpthread.so.0 + 0x9259)
#5 0x00007f5736bf55e3 __clone (libc.so.6 + 0xfe5e3)
Stack trace of thread 76015:
#0 0x00007f5736fc58ca __futex_abstimed_wait_common64
(libpthread.so.0 + 0x158ca)
#1 0x00007f5736fbf574 pthread_cond_timedwait@@GLIBC_2.3.2
(libpthread.so.0 + 0xf574)
#2 0x00007f57371f0c84
_ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt5Core.so.5 + 0xebc84)
#3 0x00007f57371edb47 n/a (libQt5Core.so.5 + 0xe8b47)
#4 0x00007f57371e988c n/a (libQt5Core.so.5 + 0xe488c)
#5 0x00007f5736fb9259 start_thread (libpthread.so.0 + 0x9259)
#6 0x00007f5736bf55e3 __clone (libc.so.6 + 0xfe5e3)
Stack trace of thread 76010:
#0 0x00007f5736fc58ca __futex_abstimed_wait_common64
(libpthread.so.0 + 0x158ca)
#1 0x00007f5736fbf270 pthread_cond_wait@@GLIBC_2.3.2
(libpthread.so.0 + 0xf270)
#2 0x00007f572a50edfc n/a (iris_dri.so + 0x1dbdfc)
#3 0x00007f572a507aac n/a (iris_dri.so + 0x1d4aac)
#4 0x00007f5736fb9259 start_thread (libpthread.so.0 + 0x9259)
#5 0x00007f5736bf55e3 __clone (libc.so.6 + 0xfe5e3)
Stack trace of thread 76011:
#0 0x00007f5736fc58ca __futex_abstimed_wait_common64
(libpthread.so.0 + 0x158ca)
#1 0x00007f5736fbf270 pthread_cond_wait@@GLIBC_2.3.2
(libpthread.so.0 + 0xf270)
#2 0x00007f572a50edfc n/a (iris_dri.so + 0x1dbdfc)
#3 0x00007f572a507aac n/a (iris_dri.so + 0x1d4aac)
#4 0x00007f5736fb9259 start_thread (libpthread.so.0 + 0x9259)
#5 0x00007f5736bf55e3 __clone (libc.so.6 + 0xfe5e3)
Stack trace of thread 76012:
#0 0x00007f5736fc58ca __futex_abstimed_wait_common64
(libpthread.so.0 + 0x158ca)
#1 0x00007f5736fbf574 pthread_cond_timedwait@@GLIBC_2.3.2
(libpthread.so.0 + 0xf574)
#2 0x00007f57371f0c84
_ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt5Core.so.5 + 0xebc84)
#3 0x00007f57371edb47 n/a (libQt5Core.so.5 + 0xe8b47)
#4 0x00007f57371e988c n/a (libQt5Core.so.5 + 0xe488c)
#5 0x00007f5736fb9259 start_thread (libpthread.so.0 + 0x9259)
#6 0x00007f5736bf55e3 __clone (libc.so.6 + 0xfe5e3)
Stack trace of thread 76006:
#0 0x00007f5736fc58ca __futex_abstimed_wait_common64
(libpthread.so.0 + 0x158ca)
#1 0x00007f5736fbf270 pthread_cond_wait@@GLIBC_2.3.2
(libpthread.so.0 + 0xf270)
#2 0x00007f572a50edfc n/a (iris_dri.so + 0x1dbdfc)
#3 0x00007f572a507aac n/a (iris_dri.so + 0x1d4aac)
#4 0x00007f5736fb9259 start_thread (libpthread.so.0 + 0x9259)
#5 0x00007f5736bf55e3 __clone (libc.so.6 + 0xfe5e3)
Stack trace of thread 76008:
#0 0x00007f5736beab2f __poll (libc.so.6 + 0xf3b2f)
#1 0x00007f5734e39066 n/a (libglib-2.0.so.0 + 0xab066)
#2 0x00007f5734de0485 g_main_context_iteration
(libglib-2.0.so.0 + 0x52485)
#3 0x00007f57373dc45a
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt5Core.so.5 + 0x2d745a)
#4 0x00007f573738945b
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 +
0x28445b)
#5 0x00007f57371ecac6 _ZN7QThread4execEv (libQt5Core.so.5 +
0xe7ac6)
#6 0x00007f57371e988c n/a (libQt5Core.so.5 + 0xe488c)
#7 0x00007f5736fb9259 start_thread (libpthread.so.0 + 0x9259)
#8 0x00007f5736bf55e3 __clone (libc.so.6 + 0xfe5e3)
Stack trace of thread 76005:
#0 0x00007f5736fc58ca __futex_abstimed_wait_common64
(libpthread.so.0 + 0x158ca)
#1 0x00007f5736fbf270 pthread_cond_wait@@GLIBC_2.3.2
(libpthread.so.0 + 0xf270)
#2 0x00007f572a50edfc n/a (iris_dri.so + 0x1dbdfc)
#3 0x00007f572a507aac n/a (iris_dri.so + 0x1d4aac)
#4 0x00007f5736fb9259 start_thread (libpthread.so.0 + 0x9259)
#5 0x00007f5736bf55e3 __clone (libc.so.6 + 0xfe5e3)
Stack trace of thread 76013:
#0 0x00007f5736beab2f __poll (libc.so.6 + 0xf3b2f)
#1 0x00007f5734e39066 n/a (libglib-2.0.so.0 + 0xab066)
#2 0x00007f5734de0485 g_main_context_iteration
(libglib-2.0.so.0 + 0x52485)
#3 0x00007f57373dc45a
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt5Core.so.5 + 0x2d745a)
#4 0x00007f573738945b
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 +
0x28445b)
#5 0x00007f57371ecac6 _ZN7QThread4execEv (libQt5Core.so.5 +
0xe7ac6)
#6 0x00007f5735dde4b0 n/a (libQt5Qml.so.5 + 0x2c64b0)
#7 0x00007f57371e988c n/a (libQt5Core.so.5 + 0xe488c)
#8 0x00007f5736fb9259 start_thread (libpthread.so.0 + 0x9259)
#9 0x00007f5736bf55e3 __clone (libc.so.6 + 0xfe5e3)
Stack trace of thread 76001:
#0 0x00007f5736fc58ca __futex_abstimed_wait_common64
(libpthread.so.0 + 0x158ca)
#1 0x00007f5736fbf270 pthread_cond_wait@@GLIBC_2.3.2
(libpthread.so.0 + 0xf270)
#2 0x00007f572a50edfc n/a (iris_dri.so + 0x1dbdfc)
#3 0x00007f572a507aac n/a (iris_dri.so + 0x1d4aac)
#4 0x00007f5736fb9259 start_thread (libpthread.so.0 + 0x9259)
#5 0x00007f5736bf55e3 __clone (libc.so.6 + 0xfe5e3)
Stack trace of thread 76009:
#0 0x00007f5736beab2f __poll (libc.so.6 + 0xf3b2f)
#1 0x00007f5734e39066 n/a (libglib-2.0.so.0 + 0xab066)
#2 0x00007f5734de0485 g_main_context_iteration
(libglib-2.0.so.0 + 0x52485)
#3 0x00007f57373dc45a
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt5Core.so.5 + 0x2d745a)
#4 0x00007f573738945b
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 +
0x28445b)
#5 0x00007f57371ecac6 _ZN7QThread4execEv (libQt5Core.so.5 +
0xe7ac6)
#6 0x00007f57371e988c n/a (libQt5Core.so.5 + 0xe488c)
#7 0x00007f5736fb9259 start_thread (libpthread.so.0 + 0x9259)
#8 0x00007f5736bf55e3 __clone (libc.so.6 + 0xfe5e3)
ELF object binary architecture: AMD x86-64
```
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