Details
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Bug
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Resolution: Out of scope
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Not Evaluated
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None
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4.8.0
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None
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Linux CentOS 7.3
Description
What could be the root cause of the following core dumped ? A QT bug or a non correct used of QTimer ?
Program terminated with signal 6, Aborted.
#0 0x00007fb793f491d7 in raise () from /lib64/libc.so.6
Missing separate debuginfos, use: debuginfo-install boost-program-options-1.53.0-26.el7.x86_64 boost-regex-1.53.0-26.el7.x86_64 glib2-2.46.2-4.el7.x86_64 glibc-2.17-157.el7_3.1.x86_64 keyutils-libs-1.5.8-3.el7.x86_64 krb5-libs-1.14.1-27.el7_3.x86_64 libcom_err-1.42.9-9.el7.x86_64 libgcc-4.8.5-11.el7.x86_64 libicu-50.1.2-15.el7.x86_64 libselinux-2.5-6.el7.x86_64 libstdc++-4.8.5-11.el7.x86_64 openssl-libs-1.0.1e-60.el7.x86_64 pcre-8.32-15.el7_2.1.x86_64 qt-4.8.5-13.el7.x86_64 zlib-1.2.7-17.el7.x86_64
(gdb) where
#0 0x00007fb793f491d7 in raise () from /lib64/libc.so.6
#1 0x00007fb793f4a8c8 in abort () from /lib64/libc.so.6
#2 0x00007fb793f88f07 in __libc_message () from /lib64/libc.so.6
#3 0x00007fb793f90503 in _int_free () from /lib64/libc.so.6
#4 0x00007fb793f93208 in _int_realloc () from /lib64/libc.so.6
#5 0x00007fb793f94602 in realloc () from /lib64/libc.so.6
#6 0x00007fb794dac34e in QListData::realloc(int) () from /lib64/libQtCore.so.4
#7 0x00007fb794dac6d7 in QListData::insert(int) () from /lib64/libQtCore.so.4
#8 0x00007fb794ec67e2 in QTimerInfoList::timerInsert(QTimerInfo*) () from /lib64/libQtCore.so.4
#9 0x00007fb794e871bf in QAbstractEventDispatcher::registerTimer(int, QObject*) () from /lib64/libQtCore.so.4
#10 0x00007fb794eb3976 in QTimer::start() () from /lib64/libQtCore.so.4
#11 0x00000000004f51b9 in Compteur::incrementer (this=0x1d7c5f0, ajout=ajout@entry=1) at src/Compteur.cpp:98
The timer is not single shot (setSingleShot(false)) ... don't know if it matters
Thanks,
Regards