Hi,

after compiling ffmpeg (which includes libavcodec) with gcc 13,
everything which uses libavcodec crashes with general protection
fault.  This includes stand-alone use of ffmpeg, but also
minidlna (and supposedly some more packages).

Oct 29 11:16:08 home01 kernel: traps: minidlnad[11961] general protection fault 
ip:7f44fcc1e2ea sp:7f44fbf48e20 error:0 in 
libavcodec.so.60.3.100[7f44fcbb2000+73b000]

After recompiling package ffmpeg with gcc 12, everything works fine.

What could be the reason for this? Of course, I'd like to delete
gcc 12 after some period of time.

I don't have anything special in /etc/portage/make.conf - just
as usual:

CFLAGS="-march=native -O2 -pipe"
CXXFLAGS="${CFLAGS}"
MAKEOPTS="-j2"
CHOST="x86_64-pc-linux-gnu"

Any hints?

Thanks,

-Matt

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