Crash in realloc

Similar reports
Problem #757123
Component
kdenlive
Last affected version
0:25.12.0-2.fc42
Executable
/usr/bin/kdenlive_render
Error name
SIGSEGV 11
First occurrence
2025-08-27
Last occurrence
2026-01-10
Unique reports
13
Quality
-38

Statistics

Operating system Unique / Total count
Fedora 42 13 / 14
Operating system Count
Fedora 42 14
Architecture Count
x86_64 14
Related packages Count
kdenlive 14
 0:25.08.1-1.fc42 6
 0:25.08.0-1.fc42 5
 0:25.12.0-2.fc42 2
 0:25.08.2-1.fc42 1
glibc-common 11
 0:2.41-11.fc42 9
 0:2.41-12.fc42 1
 0:2.41-10.fc42 1
llvm-libs 9
 0:20.1.8-4.fc42 9
Show more… (13)
kf6-kirigami 7
 0:6.17.0-2.fc42 3
 0:6.18.0-1.fc42 3
 0:6.21.0-1.fc42 1
mesa-dri-drivers 7
 0:25.1.9-1.fc42 4
 0:25.1.7-1.fc42 3
plasma-breeze-qt6 5
 0:6.4.5-1.fc42 2
 0:6.4.4-1.fc42 2
 0:6.5.4-1.fc42 1
xorg-x11-drv-nvidia-libs 4
 3:580.82.09-1.fc42 2
 3:580.119.02-1.fc42 1
 3:575.64.05-2.fc42 1
libtool-ltdl 4
 0:2.5.4-4.fc42 4
libtdb 4
 0:1.4.13-2.fc42 4
libogg 4
 2:1.3.5-11.fc42 4
libvorbis 4
 1:1.3.7-12.fc42 4
libcanberra 3
 0:0.30-37.fc42 3
kf6-frameworkintegration-libs 2
 0:6.18.0-1.fc42 1
 0:6.21.0-1.fc42 1
glib2 1
 0:2.84.4-1.fc42 1
adwaita-sans-fonts 1
 0:48.2-2.fc42 1
mesa-va-drivers-freeworld 1
 0:25.1.7-1.fc42 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

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Backtrace

Frame # Function Binary Source or offset Line
1
realloc
/lib64/libc.so.6 0x82822
Build id: 126a08bf502f4950b215dc773e52df8dcf50c393 		-
2
QArrayData::reallocateUnaligned(QArrayData*, void*, long long, long long, QArrayData::AllocationOption)
/lib64/libQt6Core.so.6 0x242055
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
3
QArrayDataPointer<char16_t>::reallocateAndGrow(QArrayData::GrowthPosition, long long, QArrayDataPointer<char16_t>*)
/lib64/libQt6Core.so.6 0x2177c3
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
4
QString::append(QChar const*, long long)
/lib64/libQt6Core.so.6 0x2116f5
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
5
QTextStream::operator<<(QString const&)
/lib64/libQt6Core.so.6 0x1ca252
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
6
RenderJob::slotIsOver(int, QProcess::ExitStatus)
/usr/bin/kdenlive_render 0xa468
Build id: cfd5fd529b00df0577af8af123a523b9898b1f4c 		-
7
void doActivate<false>(QObject*, int, void**)
/lib64/libQt6Core.so.6 0x1657ba
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
8
QProcess::finished(int, QProcess::ExitStatus)
/lib64/libQt6Core.so.6 0x347a34
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
9
QProcessPrivate::waitForFinished(QDeadlineTimer const&)
/lib64/libQt6Core.so.6 0x356aa2
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
10
QProcess::waitForFinished(int)
/lib64/libQt6Core.so.6 0x349a1a
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
11
QProcess::~QProcess() [clone .cold]
/lib64/libQt6Core.so.6 0x463ca
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
12
RenderJob::~RenderJob()
/usr/bin/kdenlive_render 0xb44b
Build id: cfd5fd529b00df0577af8af123a523b9898b1f4c 		-
13
RenderJob::~RenderJob()
/usr/bin/kdenlive_render 0xb5a5
Build id: cfd5fd529b00df0577af8af123a523b9898b1f4c 		-
14
QObjectPrivate::deleteChildren()
/lib64/libQt6Core.so.6 0x15cda2
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
15
QObject::~QObject()
/lib64/libQt6Core.so.6 0x161cb4
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
16
main
/usr/bin/kdenlive_render 0x3527
Build id: cfd5fd529b00df0577af8af123a523b9898b1f4c 		-
17
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 126a08bf502f4950b215dc773e52df8dcf50c393 		-
18
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 126a08bf502f4950b215dc773e52df8dcf50c393 		-
19
_start
/usr/bin/kdenlive_render 0x4a25
Build id: cfd5fd529b00df0577af8af123a523b9898b1f4c 		-