[Pkg-kde-extras] Bug#919030: kile: Crash when saving upon closing

John Scott jscott at posteo.net
Sat Jan 12 01:05:02 GMT 2019


Package: kile
Version: 4:2.9.92-1
Severity: normal

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When attempting to close Kile after modifying a document
and choosing to save it first, Kile often crashes in the
process. Fortunately, this doesn't have much of an affect
on usability as far as I can see.

I've got two different but similar backtraces that I'm
including and hope can be useful.

Thread 4 "KileParser::Doc" received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffe3dfa700 (LWP 4303)]
ucstrncmp (l=<optimized out>, b=0x5555570981c8, a=0xd5554be2f458) at tools/qstring.cpp:685
685     tools/qstring.cpp: No such file or directory.
#0  ucstrncmp (l=<optimized out>, b=0x5555570981c8, a=0xd5554be2f458) at tools/qstring.cpp:685
#1  ucstrcmp (a=a at entry=0xd5554be2f458, alen=32767, b=0x5555570981c8, blen=11) at tools/qstring.cpp:899
#2  0x00007ffff4d80b0a in qt_compare_strings (cs=Qt::CaseSensitive, rhs=..., lhs=...)
    at ../../include/QtCore/../../src/corelib/tools/qstringview.h:275
#3  operator< (s1=..., s2=...) at tools/qstring.cpp:3214
#4  0x00007ffff7bf8b10 in qMapLessThanKey<QString> (key2=..., key1=...)
    at /usr/include/x86_64-linux-gnu/qt5/QtCore/qmap.h:71
#5  QMapNode<QString, KileStructData>::lowerBound (akey=..., this=<optimized out>)
    at /usr/include/x86_64-linux-gnu/qt5/QtCore/qmap.h:155
#6  QMapData<QString, KileStructData>::findNode (this=<optimized out>, akey=...)
    at /usr/include/x86_64-linux-gnu/qt5/QtCore/qmap.h:287
#7  0x00007ffff7bf54dc in QMap<QString, KileStructData>::constFind (akey=..., this=0x5555569f5bc0)
    at /usr/include/x86_64-linux-gnu/qt5/QtCore/qmap.h:869
#8  KileParser::LaTeXParser::parse (this=0x7fffd80025c0) at ./src/parser/latexparser.cpp:186
#9  0x00007ffff7bfb6cd in KileParser::ParserThread::run (this=0x5555559acd90) at ./src/parser/parserthread.cpp:193
#10 0x00007ffff4d0dcd7 in QThreadPrivate::start (arg=0x5555559acd90) at thread/qthread_unix.cpp:367
#11 0x00007ffff4a94fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#12 0x00007ffff78f788f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 "KileParser::Doc" received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffe3dfa700 (LWP 4807)]
operator< (s1=..., s2=...) at tools/qstring.cpp:3214
3214    tools/qstring.cpp: No such file or directory.
#0  operator< (s1=..., s2=...) at tools/qstring.cpp:3214
#1  0x00007ffff7bf8b10 in qMapLessThanKey<QString> (key2=..., key1=...)
    at /usr/include/x86_64-linux-gnu/qt5/QtCore/qmap.h:71
#2  QMapNode<QString, KileStructData>::lowerBound (akey=..., this=<optimized out>)
    at /usr/include/x86_64-linux-gnu/qt5/QtCore/qmap.h:155
#3  QMapData<QString, KileStructData>::findNode (this=<optimized out>, akey=...)
    at /usr/include/x86_64-linux-gnu/qt5/QtCore/qmap.h:287
#4  0x00007ffff7bf54dc in QMap<QString, KileStructData>::constFind (akey=..., this=0x5555569c0ad0)
    at /usr/include/x86_64-linux-gnu/qt5/QtCore/qmap.h:869
#5  KileParser::LaTeXParser::parse (this=0x7fffd80025c0) at ./src/parser/latexparser.cpp:186
#6  0x00007ffff7bfb6cd in KileParser::ParserThread::run (this=0x5555559369e0) at ./src/parser/parserthread.cpp:193
#7  0x00007ffff4d0dcd7 in QThreadPrivate::start (arg=0x5555559369e0) at thread/qthread_unix.cpp:367
#8  0x00007ffff4a94fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#9  0x00007ffff78f788f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

- -- System Information:
Debian Release: buster/sid
  APT prefers testing-debug
  APT policy: (500, 'testing-debug'), (500, 'testing')
Architecture: amd64 (x86_64)

Kernel: Linux 4.19.0-1-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages kile depends on:
ii  kinit                  5.51.0-2
ii  kio                    5.51.0-1
ii  konsole-kpart          4:18.04.0-1
ii  libc6                  2.28-2
ii  libgcc1                1:8.2.0-13
ii  libkf5codecs5          5.51.0-1
ii  libkf5completion5      5.51.0-1
ii  libkf5configcore5      5.51.0-1
ii  libkf5configgui5       5.51.0-1
ii  libkf5configwidgets5   5.51.0-1
ii  libkf5coreaddons5      5.51.0-1
ii  libkf5dbusaddons5      5.51.0-1
ii  libkf5guiaddons5       5.51.0-1
ii  libkf5i18n5            5.51.0-1
ii  libkf5iconthemes5      5.51.0-1
ii  libkf5jobwidgets5      5.51.0-1
ii  libkf5khtml5           5.51.0-1
ii  libkf5kiocore5         5.51.0-1
ii  libkf5kiofilewidgets5  5.51.0-1
ii  libkf5kiowidgets5      5.51.0-1
ii  libkf5parts5           5.51.0-1
ii  libkf5service-bin      5.51.0-1
ii  libkf5service5         5.51.0-1
ii  libkf5texteditor5      5.51.0-3
ii  libkf5textwidgets5     5.51.0-1
ii  libkf5widgetsaddons5   5.51.0-1
ii  libkf5windowsystem5    5.51.0-1
ii  libkf5xmlgui5          5.51.0-1+b1
ii  libpoppler-qt5-1       0.71.0-2
ii  libqt5core5a           5.11.3+dfsg-2
ii  libqt5dbus5            5.11.3+dfsg-2
ii  libqt5gui5             5.11.3+dfsg-2
ii  libqt5script5          5.11.3+dfsg-2
ii  libqt5widgets5         5.11.3+dfsg-2
ii  libqt5xml5             5.11.3+dfsg-2
ii  libstdc++6             8.2.0-13
ii  perl                   5.28.1-3
ii  texlive-latex-base     2018.20181214-1

Versions of packages kile recommends:
ii  dvipng                           1.15-1.1
ii  ghostscript                      9.26~dfsg-2
ii  imagemagick                      8:6.9.10.14+dfsg-7
ii  imagemagick-6.q16 [imagemagick]  8:6.9.10.14+dfsg-7
ii  okular                           4:17.12.2-2.1
ii  psutils                          1.17.dfsg-4
ii  texlive                          2018.20181214-1

Versions of packages kile suggests:
ii  aspell                          0.60.7~20110707-5
ii  asymptote                       2.47-1
ii  context                         2018.04.04.20181118-1
pn  dblatex                         <none>
ii  ispell                          3.4.00-6+b1
ii  kbibtex                         0.8.1-1+b1
ii  kile-doc                        4:2.9.92-1
ii  kile-l10n                       4:2.9.92-1
pn  latex2html                      <none>
pn  lilypond                        <none>
ii  texlive-plain-generic [tex4ht]  2018.20181214-1
ii  texlive-xetex                   2018.20181214-1
ii  zip                             3.0-11+b1

- -- no debconf information
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