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List:       kde-devel
Subject:    Re: Memory access error in Qt
From:       Thiago Macieira <thiago () kde ! org>
Date:       2008-02-23 21:01:43
Message-ID: 200802232201.57005.thiago () kde ! org
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Erik wrote:
>I tried to run a minimal Qt program in Valgrind and got this error:
>Invalid read of size 4
>   at 0x4015490: (within /lib/ld-2.6.1.so)
>   by 0x5280C4C: (within /lib/libdl-2.6.1.so)
>   by 0x400D8C1: (within /lib/ld-2.6.1.so)
>   by 0x52810EB: (within /lib/libdl-2.6.1.so)
>   by 0x5280B80: dlopen (in /lib/libdl-2.6.1.so)
>   by 0x4E1EC7B: QLibraryPrivate::load_sys() (qlibrary_unix.cpp:207)
>   by 0x4E193C9: QLibraryPrivate::load() (qlibrary.cpp:460)
>   by 0x4E19427: QLibrary::load() (qlibrary.cpp:699)
>   by 0x41FF5D2: qt_init(QApplicationPrivate*, int, _XDisplay*, unsigned
>long, unsigned long) (qapplication_x11.cpp:1
>   by 0x417E736: QApplicationPrivate::construct(_XDisplay*, unsigned
>long, unsigned long) (qapplication.cpp:737)
>   by 0x417FF6B: QApplication::QApplication(int&, char**, int)
>(qapplication.cpp:669)
>   by 0x8048823: main

The bug is in your glibc. (libdl and ld, to be specific)

-- 
  Thiago Macieira  -  thiago (AT) macieira.info - thiago (AT) kde.org
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