Summary: | Sometimes kdeinit5 crashes when I close Gwenview image viewer | ||
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Product: | [Frameworks and Libraries] frameworks-kinit | Reporter: | Patrick Silva <bugseforuns> |
Component: | general | Assignee: | David Faure <faure> |
Status: | RESOLVED DUPLICATE | ||
Severity: | normal | CC: | kdelibs-bugs, loic.yhuel |
Priority: | NOR | ||
Version: | unspecified | ||
Target Milestone: | --- | ||
Platform: | Neon | ||
OS: | Linux | ||
Latest Commit: | Version Fixed In: |
Description
Patrick Silva
2019-09-20 02:19:32 UTC
Same as https://bugs.kde.org/show_bug.cgi?id=408797, with a better stack. QCoreGlobalData::~QCoreGlobalData calls free(0x7ffdef787608), this is a delete of a QTextCodec*. The KIOSlaveBase (ie the FileProtocol) address is 0x7ffdef787640, so 0x7ffdef787608 is very likely to be the address of the LegacyCodec declared just before (https://cgit.kde.org/kio.git/tree/src/ioslaves/file/file.cpp#n112). The LegacyCodec is still in the valid stack (unlike the other variant https://bugs.kde.org/show_bug.cgi?id=411441), so its contents were intact and its destructor didn't crash. But then free isn't happy since the address is on the stack, not allocated. *** This bug has been marked as a duplicate of bug 408797 *** |