Bug 429315 - Calling app crashes in KNSCore::KPackageJob::~KPackageJob() while downloading KNS content
Summary: Calling app crashes in KNSCore::KPackageJob::~KPackageJob() while downloading...
Status: RESOLVED WORKSFORME
Alias: None
Product: frameworks-knewstuff
Classification: Frameworks and Libraries
Component: general (show other bugs)
Version: 5.74.0
Platform: Ubuntu Linux
: NOR crash
Target Milestone: ---
Assignee: Dan Leinir Turthra Jensen
URL:
Keywords: drkonqi
: 429624 (view as bug list)
Depends on:
Blocks:
 
Reported: 2020-11-18 17:20 UTC by John
Modified: 2022-12-03 05:20 UTC (History)
4 users (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:


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Description John 2020-11-18 17:20:33 UTC
Application: systemsettings5 (5.19.5)

Qt Version: 5.14.2
Frameworks Version: 5.74.0
Operating System: Linux 5.8.0-25-generic x86_64
Windowing system: X11
Distribution: Ubuntu 20.10

-- Information about the crash:
- What I was doing when the application crashed: Downloading multiple global themes, I think i was running full-upgrade at the time, too, but it may have been done already, idk.

The crash does not seem to be reproducible.

-- Backtrace:
Application: System Settings (systemsettings5), signal: Segmentation fault
Content of s_kcrashErrorMessage: (null)
[KCrash Handler]
#5  0x00007f2026ec3dd6 in KPackageTask::~KPackageTask (this=0x5600bca15980, __in_chrg=<optimized out>) at ./src/core/jobs/kpackagejob.cpp:63
#6  KPackageTask::~KPackageTask (this=0x5600bca15980, __in_chrg=<optimized out>) at ./src/core/jobs/kpackagejob.cpp:65
#7  0x00007f208288c18e in QObjectPrivate::deleteChildren (this=0x5600be512d70) at kernel/qobject.cpp:2123
#8  0x00007f2082896474 in QObject::~QObject (this=<optimized out>, __in_chrg=<optimized out>) at kernel/qobject.cpp:1107
#9  0x00007f2026ec3556 in KNSCore::KPackageJob::~KPackageJob (this=0x5600be464990, __in_chrg=<optimized out>) at ./src/core/jobs/kpackagejob.cpp:32
#10 KNSCore::KPackageJob::~KPackageJob (this=0x5600be464990, __in_chrg=<optimized out>) at ./src/core/jobs/kpackagejob.cpp:136
#11 0x00007f208288e413 in QObject::event (this=0x5600be464990, e=0x5600be1fc1a0) at kernel/qobject.cpp:1326
#12 0x00007f20833a4013 in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x5600be464990, e=0x5600be1fc1a0) at kernel/qapplication.cpp:3685
#13 0x00007f20828621ca in QCoreApplication::notifyInternal2 (receiver=0x5600be464990, event=0x5600be1fc1a0) at ../../include/QtCore/../../src/corelib/kernel/qobject.h:153
#14 0x00007f2082864bc1 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x5600bc89a020) at kernel/qcoreapplication.cpp:1815
#15 0x00007f20828ba1c7 in postEventSourceDispatch (s=0x5600bc90ee90) at kernel/qeventdispatcher_glib.cpp:277
#16 0x00007f20805ac4db in g_main_dispatch (context=0x7f2078005000) at ../../../glib/gmain.c:3325
#17 g_main_context_dispatch (context=0x7f2078005000) at ../../../glib/gmain.c:4016
#18 0x00007f20805ac788 in g_main_context_iterate (context=context@entry=0x7f2078005000, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4092
#19 0x00007f20805ac853 in g_main_context_iteration (context=0x7f2078005000, may_block=may_block@entry=1) at ../../../glib/gmain.c:4157
#20 0x00007f20828b9843 in QEventDispatcherGlib::processEvents (this=0x5600bc9182e0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#21 0x00007f2082860a4b in QEventLoop::exec (this=this@entry=0x7ffd462d5f40, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:136
#22 0x00007f2082868fc6 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:118
#23 0x00005600bc2ba0bf in main (argc=<optimized out>, argv=0x7ffd462d6060) at ./app/main.cpp:168
[Inferior 1 (process 9061) detached]

Possible duplicates by query: bug 429267, bug 429076, bug 428879, bug 428481, bug 428461.

Reported using DrKonqi
Comment 1 Nate Graham 2020-12-01 18:00:45 UTC
#5  0x00007f2026ec3dd6 in KPackageTask::~KPackageTask (this=0x5600bca15980, __in_chrg=<optimized out>) at ./src/core/jobs/kpackagejob.cpp:63
#6  KPackageTask::~KPackageTask (this=0x5600bca15980, __in_chrg=<optimized out>) at ./src/core/jobs/kpackagejob.cpp:65
#7  0x00007f208288c18e in QObjectPrivate::deleteChildren (this=0x5600be512d70) at kernel/qobject.cpp:2123
#8  0x00007f2082896474 in QObject::~QObject (this=<optimized out>, __in_chrg=<optimized out>) at kernel/qobject.cpp:1107
#9  0x00007f2026ec3556 in KNSCore::KPackageJob::~KPackageJob (this=0x5600be464990, __in_chrg=<optimized out>) at ./src/core/jobs/kpackagejob.cpp:32
#10 KNSCore::KPackageJob::~KPackageJob (this=0x5600be464990, __in_chrg=<optimized out>) at ./src/core/jobs/kpackagejob.cpp:136
Comment 2 Nate Graham 2020-12-01 18:01:00 UTC
*** Bug 429624 has been marked as a duplicate of this bug. ***
Comment 3 Justin Zobel 2022-11-03 01:39:10 UTC
Thank you for reporting this issue in KDE software. As it has been a while since this issue was reported, can we please ask you to see if you can reproduce the issue with a recent software version?

If you can reproduce the issue, please change the status to "REPORTED" when replying. Thank you!
Comment 4 Bug Janitor Service 2022-11-18 05:16:17 UTC
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 5 Bug Janitor Service 2022-12-03 05:20:15 UTC
This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!