FS#67231 - [deepin-qt5integration] kdenlive segfaults when deepin-qt5integration- is installed

Attached to Project: Community Packages
Opened by Igor Moura (igormp) - Wednesday, 08 July 2020, 23:04 GMT
Last edited by Toolybird (Toolybird) - Tuesday, 02 May 2023, 07:59 GMT
Task Type Bug Report
Category Packages
Status Closed
Assigned To Felix Yan (felixonmars)
Filipe Laíns (FFY00)
Architecture All
Severity Medium
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No



After installing deepin-qt5integration and trying to open kdenlive through gdb, the following appears:

Thread 1 "kdenlive" received signal SIGSEGV, Segmentation fault.
0x00007fffe5304cf8 in chameleon::ChameleonStyle::subElementRect(QStyle::SubElement, QStyleOption const*, QWidget const*) const () from /usr/lib/qt/plugins/styles/libchameleon.so

libchameleon.so was installed in my system through that package, not sure if any other packages try to install it.
After uninstalling the offending package, everything works as expected.

Not sure if this should be reported to the upstream, neither which package the report should be submitted to.
This task depends upon

Closed by  Toolybird (Toolybird)
Tuesday, 02 May 2023, 07:59 GMT
Reason for closing:  Fixed
Additional comments about closing:  Cannot repro. Seems to be fixed these days.
Comment by sightline (Sightline) - Thursday, 06 August 2020, 16:57 GMT
I also had the same issue, removing libchameleon (from deepin-qt5integration) fixes it.

gdb output: https://pastebin.com/raw/jv3HEau9

me@desktop ~> sudo pacman -F /usr/lib/qt/plugins/styles/libchameleon.so
usr/lib/qt/plugins/styles/libchameleon.so is owned by community/deepin-qt5integration

Kdenlive works again after running:

me@desktop ~> sudo pacman -R deepin-qt5integration deepin-screen-recorder
checking dependencies...

Packages (2) deepin-qt5integration- deepin-screen-recorder-