#1675: Licq runaway process whenever use Search History
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Reporter: wed | Owner:
Type: defect | Status: new
Priority: high | Milestone: 1.3.7
Component: None | Version: 1.3.6
Resolution: | Keywords:
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Changes (by wed):
* cc: wed...@gmail.com (added)
Comment:
Thanks for your suggestion - I had never heard of gdb previously! I ran it
and installed licq-debug, and then ran it again. The problem occurs every
time. I search for a word (neither checkbox match case or regular
expression active). It will usually find one or two instances of that word
on the given date (next or previous) and will sometimes even let me go to
a previous date, but then suddenly everything on the computer freezes with
CPU at 100% and I have to be pretty quick in killing licq in order to
avoid a reboot. At most I can search for 3 or 4 instances of a word and
sometimes not even that. This is what happened with gdb, and the generated
stack of all threads. I cannot find any licq.backtrace.gdb in the .licq
directory but perhaps it is somewhere else. I have attached the
licq.backtrace.
[...@localhost ~]$ gdb licq
GNU gdb 6.8-6mdv2009.1 (Mandriva Linux release 2009.1)
Copyright (C) 2008 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later
<http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "i586-mandriva-linux-gnu"...
(gdb) run
Starting program: /usr/bin/licq
[Thread debugging using libthread_db enabled]
[New Thread 0xb7aee8e0 (LWP 11453)]
Detaching after fork from child process 11482.
Detaching after fork from child process 11484.
Detaching after fork from child process 11486.
[New Thread 0xb65a8b90 (LWP 11488)]
[New Thread 0xb5da7b90 (LWP 11489)]
[New Thread 0xb55a6b90 (LWP 11490)]
[New Thread 0xb4da5b90 (LWP 11491)]
[New Thread 0xb45a4b90 (LWP 11492)]
Program received signal SIGTERM, Terminated.
0xffffe424 in __kernel_vsyscall ()
Missing debug package(s), you should install: OpenEXR-
debug-1.6.1-3mdv2009.0.i586 bzip2-debug-1.0.5-5mdv2009.1.i586 dbus-
debug-1.2.4.4permissive-2mdv2009.1.i586 fontconfig-
debug-2.6.0-5mdv2009.1.i586 freetype2-debug-2.3.9-1plf2009.1.i586 gcc-
debug-4.3.2-5mnb2.i586 glib2.0-debug-2.20.1-1mdv2009.1.i586 glibc-
debug-2.9-0.20081113.5mnb2.i586 gpgme-debug-1.1.8-1mdv2009.1.i586 ilmbase-
debug-1.0.1-6mdv2009.1.i586 jasper-debug-1.900.1-5.1mdv2009.1.i586
kdebase4-runtime-debug-4.2.2-7mdv2009.1.i586
kdelibs4-debug-4.2.2-26mdv2009.1.i586 lcms-debug-1.18-1.1mdv2009.1.i586
libgpg-error-debug-1.7-1mdv2009.1.i586 libice-debug-1.0.5-1mdv2009.1.i586
libjpeg-debug-6b-44mdv2009.1.i586 libmng-debug-1.0.10-9mdv2009.1.i586
libpng-debug-1.2.35-1mdv2009.1.i586 libsm-debug-1.1.0-1mdv2009.1.i586
libtiff-debug-3.8.2-13mdv2009.1.i586 libx11-debug-1.2.1-1.2mdv2009.1.i586
libxau-debug-1.0.4-1mdv2009.1.i586 libxcb-debug-1.2-1mdv2009.1.i586
libxcursor-debug-1.1.9-3mdv2009.1.i586 libxdmcp-
debug-1.0.2-6mdv2009.1.i586 libxext-debug-1.0.5-2mdv2009.1.i586 libxfixes-
debug-4.0.3-4mdv2009.1.i586 libxi-debug-1.2.1-1mdv2009.1.i586 libxinerama-
debug-1.0.3-2mdv2009.1.i586 libxml2-debug-2.7.3-2mdv2009.1.i586 libxrandr-
debug-1.3.0-1mdv2009.1.i586 libxrender-debug-0.9.4-4mdv2009.1.i586
libxtst-debug-1.0.3-3mdv2009.1.i586 openssl-debug-0.9.8k-1.1mdv2009.1.i586
pcre-debug-7.8-3mdv2009.1.i586 qt4-debug-4.5.0-3mdv2009.1.i586 xz-
debug-4.999.8beta-0.2mdv2009.1.i586 zlib-debug-1.2.3-13mdv2009.1.i586
(gdb) thread apply all bt
Thread 6 (Thread 0xb45a4b90 (LWP 11492)):
#0 0xb7b8f221 in memcpy () from /lib/i686/libc.so.6
#1 0xb746b8f9 in QString::append () from /usr/lib/libQtCore.so.4
#2 0xb795c379 in LicqQtGui::MLView::toRichText (s...@0xb45a3314,
highlightURLs=44, useHTML=false, highlight={priv = 0xb45a32fc})
at
/usr/src/debug/licq-1.3.6/plugins/qt4-gui/src/widgets/mlview.cpp:211
#3 0xb787da4d in LicqQtGui::HistoryDlg::showHistory (this=0x92b0210)
at
/usr/src/debug/licq-1.3.6/plugins/qt4-gui/src/dialogs/historydlg.cpp:350
#4 0xb787e786 in LicqQtGui::HistoryDlg::find (this=0x92b0210,
backwards=true)
at
/usr/src/debug/licq-1.3.6/plugins/qt4-gui/src/dialogs/historydlg.cpp:484
#5 0xb787ec43 in LicqQtGui::HistoryDlg::findPrevious (this=0x92b0210)
at
/usr/src/debug/licq-1.3.6/plugins/qt4-gui/src/dialogs/historydlg.cpp:385
#6 0xb78d908c in LicqQtGui::HistoryDlg::qt_metacall (this=0x92b0210,
---Type <return> to continue, or q <return> to quit---q
_c=QMetaOQuit
(gdb)
--
Ticket URL: <http://trac.licq.org/ticket/1675#comment:2>
Licq <http://www.licq.org/>
Licq - an instant messaging client for UNIX.
