in my feed list, I have few folders with feeds inside. When I move a
feed from a folder one level above (by grabing the icon with my mouse,
ie drag-and-drop), liferea crashes and i see this in my syslog:

11:40:50  traps: liferea[13771] general protection fault ip:78cdf83da310
sp:7c1a67bcb9e0 error:0 in libgtk-3.so.0.2405.32[78cdf8123000+3ba000]

I am using Debian 12 with my own custom kernel 6.6

Hi,


I'm running trixie myself, with liferea from experimental and can't
reproduce the issue. So I suspect it's fixed in the mean time.


Are you able to run liferea under gdb and get a back trace when you
reproduce the issue? I don't think upstream really supports older
versions, but maybe they are able to help.

Paul

Hi Paul,

I did run liferea from the terminal with strace.

I am attaching both outputs as attachments.

Does that help?

thanks,
Karel

Hi


I was more thinking about running under gdb than under (s|)trace, but
the log inspired on question:

Can you reproduce the issue if you run
export WEBKIT_DISABLE_DMABUF_RENDERER=1 ; liferea

Paul

I ran it inside gdb and saved the output (attached)
I don't have experience with gdb, so hope this is what you asked for

crashes same as before

thank you!

Hi Paul,

I did some more investigation

addr2line -e /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 0x2B7310
./debian/build/deb/../../../gtk/gtkspinbutton.c:1460

so, apparently, the problem is in function
gtk_spin_button_button_release in gtkspinbutton.c on line 1460 ?

Hi,

On 31-05-2025 19:58, Fourhundred Thecat wrote:


I was looking at the upstream bug tracker. Is the description of your
problem capture here: https://github.com/lwindolf/liferea/issues/611 ?

Unfortunately upstream wasn't able to reproduce (and fix) that issue.

Paul

yes, that looks like my bug

OK, thank you for your efforts

Control: forwarded -1 https://github.com/lwindolf/liferea/issues/611


Ok, so let's set the forwarded tag.

Paul