Bug#983118: akonadiconsole segfaults on startup in SearchWidget::openStore
Package: akonadiconsole
Version: 4:20.08.3-1
Severity: important
Dear Maintainer,
Akonadicontrol crashes on startup for me:
$ akonadiconsole
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-urs'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-urs'
Icon theme "breeze" not found.
kf.kwidgetsaddons: Invalid pixmap specified.
kf.kwidgetsaddons: Invalid pixmap specified.
kf.kwidgetsaddons: Invalid pixmap specified.
No text-to-speech plug-ins were found.
Please register the custom scheme 'cid' via QWebEngineUrlScheme::registerScheme() before installing the custom scheme handler.
zsh: segmentation fault akonadiconsole
$
Running in gdb produces the following backtrace:
Thread 1 "akonadiconsole" received signal SIGSEGV, Segmentation fault.
SearchWidget::openStore (this=0x555555e2cba0, idx=<optimized out>) at ./src/searchwidget.cpp:148
148 ./src/searchwidget.cpp: No such file or directory.
(gdb) bt
#0 0x00007ffff7f414df in SearchWidget::openStore(int) (this=0x555555e2cba0, idx=<optimized out>) at ./src/searchwidget.cpp:148
#1 0x00007ffff7f42d6a in SearchWidget::SearchWidget(QWidget*) (this=0x555555e2cba0, parent=<optimized out>) at ./src/searchwidget.cpp:122
#2 0x00007ffff7f147ad in MainWidget::MainWidget(KXmlGuiWindow*) (this=0x555555955220, parent=0x7fffd80067d0) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:967
#3 0x00007ffff7f155d4 in MainWindow::MainWindow(QWidget*) (this=0x7fffd80067d0, parent=<optimized out>, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ./src/mainwindow.cpp:37
#4 0x00007ffff7f0f63a in InstanceSelector::slotAccept() (this=0x7fffffffe420) at ./src/instanceselector.cpp:100
#5 0x00007ffff7f0ff94 in InstanceSelector::InstanceSelector(QString const&, QWidget*, QFlags<Qt::WindowType>) (this=0x7fffffffe420, remoteHost=..., parent=<optimized out>, flags=...) at ./src/instanceselector.cpp:67
#6 0x0000555555557e19 in main(int, char**) (argc=<optimized out>, argv=<optimized out>) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qarraydata.h:257
Apparently, the xapianStore->dbPath().toStdString() produces a null
pointer dereference here. Is there some package dependency missing to
ensure an appropriate Xapian installation?
As a workaround, simply not initializing the xapian database and
returning a nullptr instead works (but then the search widget is
nonfunctional)
-- System Information:
Debian Release: 10.8
APT prefers testing
APT policy: (500, 'testing'), (500, 'stable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 5.9.0-1-amd64 (SMP w/4 CPU cores)
Kernel taint flags: TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8), LANGUAGE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: sysvinit (via /sbin/init)
Versions of packages akonadiconsole depends on:
ii libc6 2.31-9
ii libgcc-s1 10.2.1-6
ii libkf5akonadicontact5 [libkf5akonadicontact5-20.08] 4:20.08.3-1
ii libkf5akonadicore5abi2 [libkf5akonadicore5-20.08] 4:20.08.3-1
ii libkf5akonadiprivate5abi2 [libkf5akonadiprivate5-20.08] 4:20.08.3-1
ii libkf5akonadisearchcore5 [libkf5akonadisearchcore5-20.08] 4:20.08.3-1
ii libkf5akonadisearchxapian5 [libkf5akonadisearchxapian5-20.08 4:20.08.3-1
ii libkf5akonadiwidgets5abi1 [libkf5akonadiwidgets5-20.08] 4:20.08.3-1
ii libkf5akonadixml5 [libkf5akonadixml5-20.08] 4:20.08.3-1
ii libkf5calendarcore5abi2 5:5.78.0-2
ii libkf5calendarsupport5abi1 [libkf5calendarsupport5-20.08] 4:20.08.3-1
ii libkf5completion5 5.78.0-3
ii libkf5configcore5 5.78.0-4
ii libkf5configwidgets5 5.78.0-2
ii libkf5contacts5 5:5.78.0-2
ii libkf5coreaddons5 5.78.0-2
ii libkf5crash5 5.78.0-3
ii libkf5dbusaddons5 5.78.0-2
ii libkf5i18n5 5.78.0-2
ii libkf5itemmodels5 5.78.0-2
ii libkf5libkdepim5 [libkf5libkdepim5-20.08] 4:20.08.3-1
ii libkf5messageviewer5abi1 [libkf5messageviewer5-20.08] 4:20.08.3-2
ii libkf5mime5abi1 [libkf5mime5-20.08] 20.08.3-1
ii libkf5textwidgets5 5.78.0-2
ii libkf5widgetsaddons5 5.78.0-2
ii libkf5xmlgui5 5.78.0-2
ii libqt5core5a 5.15.2+dfsg-4
ii libqt5dbus5 5.15.2+dfsg-4
ii libqt5gui5 5.15.2+dfsg-4
ii libqt5sql5 5.15.2+dfsg-4
ii libqt5widgets5 5.15.2+dfsg-4
ii libstdc++6 10.2.1-6
ii libxapian30 1.4.18-1
akonadiconsole recommends no packages.
akonadiconsole suggests no packages.
-- no debconf information
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