[Error] Segfault with some Vapoursynth plugins

Describe the bug Some Vapoursynth plugins don't work inside distrobox. They just quit and on fish they show the following message:

fish: Process 586546, 'vspipe' from job 1, 'vspipe filter.vpy - -c y4m --ar…' terminated by signal SIGSEGV (Address boundary error)

I'm using podman on Fedora 38. The same thing happens rootless and with root.

To Reproduce

create an archlinux distrobox
install paru, vapoursynth and the necessary plugins
try to run vapoursynth and use an affected plugin (for example: qtgmc, which uses mvtools) or try to use vspreview

Here is the script I run in init-hooks: https://github.com/nalsai/dotfiles/blob/b1a6ebecab80386d08790ce84378529395da7701/linux/scripts/distrobox-arch.sh

distrobox create -Y -n arch -i archlinux --init-hooks "bash $HOME/.dotfiles/linux/scripts/distrobox-arch.sh"

distrobox enter arch

paru -S --needed --noconfirm --overwrite \* vapoursynth-plugin-fmtconv-git vapoursynth-plugin-havsfunc-git vapoursynth-plugin-fvsfunc-git vapoursynth-plugin-vsdehalo-git vapoursynth-plugin-vsmasktools-git

vspipe filter.vpy - -c y4m | ffmpeg -i - "out.mkv"

filter.vpy:

import vapoursynth as vs
from vapoursynth import core
import havsfunc as haf

src = core.ffms2.Source(test.mp4)

qtgmced = haf.QTGMC(src, InputType=1)

qtgmced.set_output()

There needs to be a video file to process, called test.mp4.

Expected behavior I'd like for it to run without an issue. It works correctly inside a docker container or directly on the system.

Logs

ffmpeg quits with fd:: Invalid data found when processing input, as vapoursynth doesn't give it the data.

valgrind shows the following:

==585350== Thread 19:
==585350== Invalid write of size 8
==585350==    at 0x18F72D71: HorizontalWiener_avx2(unsigned char*, unsigned char const*, long, long, long, long) (in /usr/lib/vapoursynth/libmvtools.so)
==585350==    by 0x18CCDABE: mvsuperGetFrame (in /usr/lib/vapoursynth/libmvtools.so)
==585350==    by 0x5EB9311: UnknownInlinedFun (vscore.cpp:952)
==585350==    by 0x5EB9311: VSThreadPool::runTasks(std::atomic<bool>&) (vsthreadpool.cpp:174)
==585350==    by 0x494A942: execute_native_thread_routine (thread.cc:104)
==585350==    by 0x4B9044A: start_thread (pthread_create.c:444)
==585350==    by 0x4C13D63: clone (clone.S:100)
==585350==  Address 0x4aceb0ba is 1,376,314 bytes inside a block of size 1,376,320 alloc'd
==585350==    at 0x4847219: posix_memalign (vg_replace_malloc.c:2032)
==585350==    by 0x5EA6121: UnknownInlinedFun (VSHelper4.h:76)
==585350==    by 0x5EA6121: UnknownInlinedFun (memoryuse.cpp:105)
==585350==    by 0x5EA6121: UnknownInlinedFun (memoryuse.cpp:122)
==585350==    by 0x5EA6121: UnknownInlinedFun (memoryuse.cpp:226)
==585350==    by 0x5EA6121: VSPlaneData::VSPlaneData(unsigned long, vs::MemoryUse&) (vscore.cpp:140)
==585350==    by 0x5EA62BD: VSFrame::VSFrame(VSVideoFormat const&, int, int, VSFrame const*, VSCore*) (vscore.cpp:199)
==585350==    by 0x5E91913: newVideoFrame3(vs3::VSVideoFormat const*, int, int, VSFrame const*, VSCore*) [clone .lto_priv.0] (vsapi.cpp:192)
==585350==    by 0x18CCD162: mvsuperGetFrame (in /usr/lib/vapoursynth/libmvtools.so)
==585350==    by 0x5EB9311: UnknownInlinedFun (vscore.cpp:952)
==585350==    by 0x5EB9311: VSThreadPool::runTasks(std::atomic<bool>&) (vsthreadpool.cpp:174)
==585350==    by 0x494A942: execute_native_thread_routine (thread.cc:104)
==585350==    by 0x4B9044A: start_thread (pthread_create.c:444)
==585350==    by 0x4C13D63: clone (clone.S:100)
==585350==

podman logs don't show anything.

Desktop (please complete the following information):

Client:       Podman Engine
Version:      4.5.0
API Version:  4.5.0
Go Version:   go1.20.2
Built:        Fri Apr 14 17:42:22 2023
OS/Arch:      linux/amd64

distrobox: 1.4.2.1

Additional context Here is HorizontalWiener_avx2: https://github.com/dubhater/vapoursynth-mvtools/blob/d2c491b3030415c4b416f048e236f5f327d7cb89/src/MVFrame_AVX2.cpp#L186 It's uses avx2, could that maybe be a problem with distrobox or podman?

89luca89 / distrobox

[Error] Segfault with some Vapoursynth plugins #765