https://bugs.kde.org/show_bug.cgi?id=488074
Matt Fagnani <matt.fagn...@bell.net> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|Two drkonqi windows |Two drkonqi windows
|appeared with errors for |sometimes appeared with
|the first crash in Plasma |errors for the first crash
|6.0.90 VMs |in Plasma 6.0.90
Keywords| |qt6
--- Comment #4 from Matt Fagnani <matt.fagn...@bell.net> ---
The polkit-kde-authentication-agent-1 crash in comment 1 didn't create a core
dump. I ran sudo gdb -p $(pidof polkit-kde-authentication-agent-1) to attach
gdb to polkit-kde-authentication-agent-1 in Plasma 6.0.90 on bare metal. I ran
and aborted kwrite. Two drkonqi icons appeared in the System Tray, and when I
clicked on them and Report Bug in their notifications, they showed the errors I
reported. polkit-kde-authentication-agent-1 crashed in g_source_destroy with
what might've been an invalid pointer source=0xaaaaaaaaaaaaaaaa
#0 g_source_destroy (source=0xaaaaaaaaaaaaaaaa) at ../glib/gmain.c:1342
#1 0x00007f02dd423e2d in kill_helper (session=session@entry=0x560bb51fd840) at
../src/polkitagent/polkitagentsession.c:381
#2 0x00007f02dd423f49 in kill_helper (session=session@entry=0x560bb51fd840) at
../src/polkitagent/polkitagentsession.c:367
#3 complete_session (session=session@entry=0x560bb51fd840,
result=result@entry=0) at ../src/polkitagent/polkitagentsession.c:410
#4 0x00007f02dd424152 in io_watch_have_data (channel=<optimized out>,
condition=<optimized out>, user_data=0x560bb51fd840)
at ../src/polkitagent/polkitagentsession.c:516
#5 0x00007f02db30a90c in g_main_dispatch (context=0x7f02c4000f00) at
../glib/gmain.c:3344
#6 g_main_context_dispatch_unlocked (context=0x7f02c4000f00) at
../glib/gmain.c:4152
#7 0x00007f02db36b978 in g_main_context_iterate_unlocked.isra.0
(context=context@entry=0x7f02c4000f00, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4217
#8 0x00007f02db30bd83 in g_main_context_iteration (context=0x7f02c4000f00,
may_block=1) at ../glib/gmain.c:4282
#9 0x00007f02db87ca33 in QEventDispatcherGlib::processEvents
(this=0x560bb4ea4360, flags=...)
at
/usr/src/debug/qt6-qtbase-6.7.1-2.fc41.x86_64/src/corelib/kernel/qeventdispatcher_glib.cpp:394
#10 0x00007f02db5a26f3 in QEventLoop::exec (this=this@entry=0x7ffe626d3410,
flags=..., flags@entry=...)
at
/usr/src/debug/qt6-qtbase-6.7.1-2.fc41.x86_64/src/corelib/global/qflags.h:34
#11 0x00007f02db59e67c in QCoreApplication::exec () at
/usr/src/debug/qt6-qtbase-6.7.1-2.fc41.x86_64/src/corelib/global/qflags.h:74
#12 0x00007f02dbdd53dd in QGuiApplication::exec ()
at
/usr/src/debug/qt6-qtbase-6.7.1-2.fc41.x86_64/src/gui/kernel/qguiapplication.cpp:1926
#13 0x00007f02dc78b0d9 in QApplication::exec ()
at
/usr/src/debug/qt6-qtbase-6.7.1-2.fc41.x86_64/src/widgets/kernel/qapplication.cpp:2555
#14 0x0000560b8e32dc54 in main (argc=<optimized out>, argv=<optimized out>)
at /usr/src/debug/polkit-kde-6.0.90-1.fc41.x86_64/main.cpp:80
On different boots, there were two drkonqi icons for the first crash, but there
weren't the errors in drkonqi I reported. drkonqi could create the traces
correctly at those times. When there weren't errors in drkonqi,
polkit-kde-authentication-agent-1 didn't seem to crash.
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