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#1 2026-08-28 15:34:00
- Joel
- Member
- From: Tijuana, BC, México
- Registered: 2011-12-21
- Posts: 128
Shotcut crash on startup
Packages info:
shotcut 26.8.1-1
qt6-base 6.11.2-2
fmpeg 2:9.0.1-4
ffmpeg4.4 4.4.8-5
Running shotcut on terminal I get this:
$ shotcut
Gtk-Message: 08:31:41.363: Failed to load module "canberra-gtk-module"
Gtk-Message: 08:31:41.363: Failed to load module "canberra-gtk-module"
(shotcut:5212): Gtk-WARNING **: 08:31:41.602: Imposible encontrar el motor de temas en la ruta al _modulo: «adwaita»,
(shotcut:5212): Gtk-WARNING **: 08:31:41.649: Imposible encontrar el motor de temas en la ruta al _modulo: «adwaita»,
No appenders associated with category qt.qpa.services
[Warning] <> Failed to register with host portal QDBusError("org.freedesktop.portal.Error.Failed", "Could not register app ID: Connection already associated with an application ID")
Gtk-Message: 08:31:42.077: Failed to load module "canberra-gtk-module"
Gtk-Message: 08:31:42.077: Failed to load module "canberra-gtk-module"
(shotcut:5234): Gtk-WARNING **: 08:31:42.090: Imposible encontrar el motor de temas en la ruta al _modulo: «adwaita»,
(shotcut:5234): Gtk-WARNING **: 08:31:42.098: Imposible encontrar el motor de temas en la ruta al _modulo: «adwaita»,
libDeckLinkAPI.so: cannot open shared object file: No such file or directory
---
formats:
- a64
- ac3
- ac4
- adts
- adx
- aea
- aiff
- alp
- amr
- amv
- apm
- apng
- aptx
- aptx_hd
- apv
- argo_asf
- argo_cvg
- asf
- ass
- ast
- asf_stream
- au
- avi
- avif
- avm2
- avs2
- avs3
- bit
- caf
- cavsvideo
- codec2
- codec2raw
- crc
- dash
- data
- daud
- dfpwm
- dirac
- dnxhd
- dts
- dv
- eac3
- evc
- f4v
- ffmetadata
- fifo
- filmstrip
- fits
- flac
- flv
- framecrc
- framehash
- framemd5
- g722
- g723_1
- g726
- g726le
- gif
- gsm
- gxf
- h261
- h263
- h264
- hash
- hds
- hevc
- hls
- iamf
- ico
- ilbc
- image2
- image2pipe
- ipod
- ircam
- ismv
- ivf
- jacosub
- kvag
- latm
- lc3
- lrc
- m4v
- mcc
- md5
- matroska
- matroska
- microdvd
- mjpeg
- mlp
- mmf
- mov
- mp2
- mp3
- mp4
- mpeg
- vcd
- mpeg1video
- dvd
- svcd
- mpeg2video
- vob
- mpegts
- mpjpeg
- mxf
- mxf_d10
- mxf_opatom
- "null"
- nut
- obu
- oga
- ogg
- ogv
- oma
- opus
- alaw
- mulaw
- vidc
- f64be
- f64le
- f32be
- f32le
- s32be
- s32le
- s24be
- s24le
- s16be
- s16le
- s8
- u32be
- u32le
- u24be
- u24le
- u16be
- u16le
- u8
- pdv
- psp
- rawvideo
- rcwt
- rm
- roq
- rso
- rtp
- rtp_mpegts
- rtsp
- sap
- sbc
- scc
- film_cpk
- segment
- "stream_segment,ssegment"
- smjpeg
- smoothstreaming
- sox
- spx
- spdif
- srt
- streamhash
- sup
- swf
- tee
- 3g2
- 3gp
- mkvtimestamp_v2
- truehd
- tta
- ttml
- uncodedframecrc
- vc1
- vc1test
- voc
- vvc
- w64
- wav
- webm
- webm_dash_manifest
- webm_chunk
- webp
- webvtt
- whip
- wsaud
- wtv
- wv
- yuv4mpegpipe
- alsa
- fbdev
- oss
- pulse
- sndio
- "video4linux2,v4l2"
- xv
...
---
audio_codecs:
- comfortnoise
- s302m
- aac
- ac3
- ac3_fixed
- alac
- aptx
- aptx_hd
- dca
- dfpwm
- eac3
- flac
- g723_1
- mlp
- mp2
- mp2fixed
- nellymoser
- opus
- real_144
- sbc
- truehd
- tta
- vorbis
- wavpack
- wmav1
- wmav2
- pcm_alaw
- pcm_bluray
- pcm_dvd
- pcm_f32be
- pcm_f32le
- pcm_f64be
- pcm_f64le
- pcm_mulaw
- pcm_s8
- pcm_s8_planar
- pcm_s16be
- pcm_s16be_planar
- pcm_s16le
- pcm_s16le_planar
- pcm_s24be
- pcm_s24daud
- pcm_s24le
- pcm_s24le_planar
- pcm_s32be
- pcm_s32le
- pcm_s32le_planar
- pcm_s64be
- pcm_s64le
- pcm_u8
- pcm_u16be
- pcm_u16le
- pcm_u24be
- pcm_u24le
- pcm_u32be
- pcm_u32le
- pcm_vidc
- roq_dpcm
- adpcm_adx
- adpcm_argo
- g722
- g726
- g726le
- adpcm_ima_amv
- adpcm_ima_alp
- adpcm_ima_apm
- adpcm_ima_qt
- adpcm_ima_ssi
- adpcm_ima_wav
- adpcm_ima_ws
- adpcm_ms
- adpcm_swf
- adpcm_yamaha
- libgsm
- libgsm_ms
- libmp3lame
- libopencore_amrnb
- libopus
- libspeex
- libvorbis
- anull
...
---
video_codecs:
- a64multi
- a64multi5
- alias_pix
- amv
- apng
- asv1
- asv2
- avrp
- avui
- bitpacked
- bmp
- cfhd
- cinepak
- cljr
- dnxhd
- dpx
- dvvideo
- dxv
- exr
- ffv1
- ffv1_vulkan
- ffvhuff
- fits
- flashsv
- flashsv2
- flv
- gif
- h261
- h263
- h263p
- hap
- huffyuv
- jpeg2000
- jpegls
- ljpeg
- magicyuv
- mjpeg
- mpeg1video
- mpeg2video
- mpeg4
- msmpeg4v2
- msmpeg4
- msrle
- msvideo1
- pam
- pbm
- pcx
- pdv
- pfm
- pgm
- pgmyuv
- phm
- png
- ppm
- prores
- prores_aw
- prores_ks
- prores_ks_vulkan
- qoi
- qtrle
- r10k
- r210
- rawvideo
- roqvideo
- rpza
- rv10
- rv20
- sgi
- smc
- snow
- speedhq
- sunrast
- svq1
- targa
- tiff
- utvideo
- v210
- vbn
- vc2
- wbmp
- wrapped_avframe
- wmv1
- wmv2
- xbm
- xface
- xwd
- y41p
- yuv4
- zlib
- zmbv
- hdr
- libaom-av1
- libjxl_anim
- libjxl
- libopenjpeg
- librav1e
- libsvtav1
- libtheora
- libvpx
- libvpx-vp9
- libwebp_anim
- libwebp
- libx264
- libx264rgb
- libx265
- libxvid
- h263_v4l2m2m
- av1_nvenc
- av1_qsv
- av1_amf
- av1_vaapi
- av1_vulkan
- h264_amf
- h264_nvenc
- h264_qsv
- h264_v4l2m2m
- h264_vaapi
- h264_vulkan
- hevc_amf
- hevc_nvenc
- hevc_qsv
- hevc_v4l2m2m
- hevc_vaapi
- hevc_vulkan
- mjpeg_qsv
- mjpeg_vaapi
- mpeg2_qsv
- mpeg2_vaapi
- mpeg4_v4l2m2m
- vp8_v4l2m2m
- vp8_vaapi
- vp9_vaapi
- vp9_qsv
- vnull
...
No appenders associated with category qt.multimedia.ffmpeg
[Info ] <> Using Qt multimedia with FFmpeg version n9.0.1 GPL version 3 or later
Gtk-Message: 08:32:11.895: Failed to load module "canberra-gtk-module"
Gtk-Message: 08:32:11.896: Failed to load module "canberra-gtk-module"
(shotcut:5300): Gtk-WARNING **: 08:32:11.948: Imposible encontrar el motor de temas en la ruta al _modulo: «adwaita»,
(shotcut:5300): Gtk-WARNING **: 08:32:11.963: Imposible encontrar el motor de temas en la ruta al _modulo: «adwaita»,
libDeckLinkAPI.so: cannot open shared object file: No such file or directory
---
formats:
- a64
- ac3
- ac4
- adts
- adx
- aea
- aiff
- alp
- amr
- amv
- apm
- apng
- aptx
- aptx_hd
- apv
- argo_asf
- argo_cvg
- asf
- ass
- ast
- asf_stream
- au
- avi
- avif
- avm2
- avs2
- avs3
- bit
- caf
- cavsvideo
- codec2
- codec2raw
- crc
- dash
- data
- daud
- dfpwm
- dirac
- dnxhd
- dts
- dv
- eac3
- evc
- f4v
- ffmetadata
- fifo
- filmstrip
- fits
- flac
- flv
- framecrc
- framehash
- framemd5
- g722
- g723_1
- g726
- g726le
- gif
- gsm
- gxf
- h261
- h263
- h264
- hash
- hds
- hevc
- hls
- iamf
- ico
- ilbc
- image2
- image2pipe
- ipod
- ircam
- ismv
- ivf
- jacosub
- kvag
- latm
- lc3
- lrc
- m4v
- mcc
- md5
- matroska
- matroska
- microdvd
- mjpeg
- mlp
- mmf
- mov
- mp2
- mp3
- mp4
- mpeg
- vcd
- mpeg1video
- dvd
- svcd
- mpeg2video
- vob
- mpegts
- mpjpeg
- mxf
- mxf_d10
- mxf_opatom
- "null"
- nut
- obu
- oga
- ogg
- ogv
- oma
- opus
- alaw
- mulaw
- vidc
- f64be
- f64le
- f32be
- f32le
- s32be
- s32le
- s24be
- s24le
- s16be
- s16le
- s8
- u32be
- u32le
- u24be
- u24le
- u16be
- u16le
- u8
- pdv
- psp
- rawvideo
- rcwt
- rm
- roq
- rso
- rtp
- rtp_mpegts
- rtsp
- sap
- sbc
- scc
- film_cpk
- segment
- "stream_segment,ssegment"
- smjpeg
- smoothstreaming
- sox
- spx
- spdif
- srt
- streamhash
- sup
- swf
- tee
- 3g2
- 3gp
- mkvtimestamp_v2
- truehd
- tta
- ttml
- uncodedframecrc
- vc1
- vc1test
- voc
- vvc
- w64
- wav
- webm
- webm_dash_manifest
- webm_chunk
- webp
- webvtt
- whip
- wsaud
- wtv
- wv
- yuv4mpegpipe
- alsa
- fbdev
- oss
- pulse
- sndio
- "video4linux2,v4l2"
- xv
...
---
audio_codecs:
- comfortnoise
- s302m
- aac
- ac3
- ac3_fixed
- alac
- aptx
- aptx_hd
- dca
- dfpwm
- eac3
- flac
- g723_1
- mlp
- mp2
- mp2fixed
- nellymoser
- opus
- real_144
- sbc
- truehd
- tta
- vorbis
- wavpack
- wmav1
- wmav2
- pcm_alaw
- pcm_bluray
- pcm_dvd
- pcm_f32be
- pcm_f32le
- pcm_f64be
- pcm_f64le
- pcm_mulaw
- pcm_s8
- pcm_s8_planar
- pcm_s16be
- pcm_s16be_planar
- pcm_s16le
- pcm_s16le_planar
- pcm_s24be
- pcm_s24daud
- pcm_s24le
- pcm_s24le_planar
- pcm_s32be
- pcm_s32le
- pcm_s32le_planar
- pcm_s64be
- pcm_s64le
- pcm_u8
- pcm_u16be
- pcm_u16le
- pcm_u24be
- pcm_u24le
- pcm_u32be
- pcm_u32le
- pcm_vidc
- roq_dpcm
- adpcm_adx
- adpcm_argo
- g722
- g726
- g726le
- adpcm_ima_amv
- adpcm_ima_alp
- adpcm_ima_apm
- adpcm_ima_qt
- adpcm_ima_ssi
- adpcm_ima_wav
- adpcm_ima_ws
- adpcm_ms
- adpcm_swf
- adpcm_yamaha
- libgsm
- libgsm_ms
- libmp3lame
- libopencore_amrnb
- libopus
- libspeex
- libvorbis
- anull
...
---
video_codecs:
- a64multi
- a64multi5
- alias_pix
- amv
- apng
- asv1
- asv2
- avrp
- avui
- bitpacked
- bmp
- cfhd
- cinepak
- cljr
- dnxhd
- dpx
- dvvideo
- dxv
- exr
- ffv1
- ffv1_vulkan
- ffvhuff
- fits
- flashsv
- flashsv2
- flv
- gif
- h261
- h263
- h263p
- hap
- huffyuv
- jpeg2000
- jpegls
- ljpeg
- magicyuv
- mjpeg
- mpeg1video
- mpeg2video
- mpeg4
- msmpeg4v2
- msmpeg4
- msrle
- msvideo1
- pam
- pbm
- pcx
- pdv
- pfm
- pgm
- pgmyuv
- phm
- png
- ppm
- prores
- prores_aw
- prores_ks
- prores_ks_vulkan
- qoi
- qtrle
- r10k
- r210
- rawvideo
- roqvideo
- rpza
- rv10
- rv20
- sgi
- smc
- snow
- speedhq
- sunrast
- svq1
- targa
- tiff
- utvideo
- v210
- vbn
- vc2
- wbmp
- wrapped_avframe
- wmv1
- wmv2
- xbm
- xface
- xwd
- y41p
- yuv4
- zlib
- zmbv
- hdr
- libaom-av1
- libjxl_anim
- libjxl
- libopenjpeg
- librav1e
- libsvtav1
- libtheora
- libvpx
- libvpx-vp9
- libwebp_anim
- libwebp
- libx264
- libx264rgb
- libx265
- libxvid
- h263_v4l2m2m
- av1_nvenc
- av1_qsv
- av1_amf
- av1_vaapi
- av1_vulkan
- h264_amf
- h264_nvenc
- h264_qsv
- h264_v4l2m2m
- h264_vaapi
- h264_vulkan
- hevc_amf
- hevc_nvenc
- hevc_qsv
- hevc_v4l2m2m
- hevc_vaapi
- hevc_vulkan
- mjpeg_qsv
- mjpeg_vaapi
- mpeg2_qsv
- mpeg2_vaapi
- mpeg4_v4l2m2m
- vp8_v4l2m2m
- vp8_vaapi
- vp9_vaapi
- vp9_qsv
- vnull
...
No appenders associated with category qt.multimedia.ffmpeg
[Info ] <> Using Qt multimedia with FFmpeg version n9.0.1 GPL version 3 or laterAny ideas
* PC: Intel Core 2 DUO E6550 @ 2.33 GHz with 2 GB RAM: Archlinux-i686 with xfce4.
* Laptop: Intel Core 2 DUO T6600 @ 2.20 GHz with 4 GB RAM: Archlinux-x86-64 with xfce4.
* AUR contributor.
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#2 2026-08-28 19:23:29
- seth
- Member
- From: Won't reply 2 private help req
- Registered: 2012-09-03
- Posts: 78,021
Re: Shotcut crash on startup
shotcut was last built before the ffmpeg 9.0 update which broke more stuff than Allan.
Assuming it operates on a plugin basis you can try to install ffmpeg4.4, otherwise try to downgrade ffmpeg to the latest 8.x release.
Might just need a rebuild, but could also be API incompatible.
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#3 2026-08-28 19:45:02
- arojas
- Developer
- From: Spain
- Registered: 2011-10-09
- Posts: 2,309
Re: Shotcut crash on startup
There is no trace of a crash in the posted terminal output. If there actually is one, you will have to post a backtrace.
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#4 2026-08-29 00:41:24
- Joel
- Member
- From: Tijuana, BC, México
- Registered: 2011-12-21
- Posts: 128
Re: Shotcut crash on startup
seth wrote:
shotcut was last built before the ffmpeg 9.0 update which broke more stuff than Allan.
Assuming it operates on a plugin basis you can try to install ffmpeg4.4, otherwise try to downgrade ffmpeg to the latest 8.x release.Might just need a rebuild, but could also be API incompatible.
I also think shotcut needs a rebuild using current ffmpeg version.
* PC: Intel Core 2 DUO E6550 @ 2.33 GHz with 2 GB RAM: Archlinux-i686 with xfce4.
* Laptop: Intel Core 2 DUO T6600 @ 2.20 GHz with 4 GB RAM: Archlinux-x86-64 with xfce4.
* AUR contributor.
Offline
#5 2026-08-29 05:13:50
- seth
- Member
- From: Won't reply 2 private help req
- Registered: 2012-09-03
- Posts: 78,021
Re: Shotcut crash on startup
Did you test to downgrade ffmpeg? Or ffmpeg4.4?
Does the process otherwise actually "crash"? Segfault or abort?
Does it leave a https://wiki.archlinux.org/title/Core_d … _core_dump
You asked for ideas and the posted output tails in
No appenders associated with category qt.multimedia.ffmpeg
[Info ] <> Using Qt multimedia with FFmpeg version n9.0.1 GPL version 3 or laterbut that's the entire basis for my ideas what's wrong - not a proof.
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#6 2026-09-01 05:31:54
- Joel
- Member
- From: Tijuana, BC, México
- Registered: 2011-12-21
- Posts: 128
Re: Shotcut crash on startup
seth wrote:
Did you test to downgrade ffmpeg? Or ffmpeg4.4?
Does the process otherwise actually "crash"? Segfault or abort?
Does it leave a https://wiki.archlinux.org/title/Core_d … _core_dumpYou asked for ideas and the posted output tails in
No appenders associated with category qt.multimedia.ffmpeg [Info ] <> Using Qt multimedia with FFmpeg version n9.0.1 GPL version 3 or laterbut that's the entire basis for my ideas what's wrong - not a proof.
I downgrade shotcut to 26.4.30-1 and that's the highest version it opens while keeping my current versions of ffmpeg and ffmpeg4.4
* PC: Intel Core 2 DUO E6550 @ 2.33 GHz with 2 GB RAM: Archlinux-i686 with xfce4.
* Laptop: Intel Core 2 DUO T6600 @ 2.20 GHz with 4 GB RAM: Archlinux-x86-64 with xfce4.
* AUR contributor.
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#7 2026-09-01 05:48:57
- seth
- Member
- From: Won't reply 2 private help req
- Registered: 2012-09-03
- Posts: 78,021
Re: Shotcut crash on startup
Did you previously use 26.7.30-1 ?
Does 26.4.30-1 actually load ffmpeg (or ffmpeg4.4)?
If this is an immediate regression it likely comes from the ffmpeg update, you need to confirm that by downgrading ffmpeg, not something else.
Then we'll need to figure whether it's API or ABI incompatible.
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#8 2026-09-01 06:33:47
- GerBra
- Forum Fellow
- From: Bingen/Germany
- Registered: 2007-05-10
- Posts: 294
Re: Shotcut crash on startup
I see no generally problem with shotcut and ffmpeg here:
> LANG=C pacman -Q shotcut ffmpeg ffmpeg4.4 qt6-base
shotcut 26.8.1-1
ffmpeg 2:9.0.1-4
error: package 'ffmpeg4.4' was not found
qt6-base 6.11.2-3Starting shotcut on terminal opens the expected program window. No "crash-like" things or error messages.
I'm on KDE/Plasma(wayland)
Difference i see:
I don't get the gtk-warnings and the qt.qpa.services message in my output.
What DE/Windowmanager/Compositor are you using?
Maybe try:
- a full uograded system (or at least current shotcut version)
- create a fresh new user, start this with your Desktop but don't change anything like themes/settings therein.
- start/try shotcut from a terminal
Do you get the same misbehavior like with your main user?
//edit: my terminal output (grepped) is:
> shotcut | grep -v '^ '
libDeckLinkAPI.so: cannot open shared object file: No such file or directory
---
formats:
...
---
audio_codecs:
...
---
video_codecs:
...
No appenders associated with category qt.multimedia.ffmpeg
[Info ] <> Using Qt multimedia with FFmpeg version n9.0.1 GPL version 3 or laterLast edited by GerBra (2026-09-01 06:38:22)
My avatar: "It's not just a toilet... a FERGUSON. The King of bowls. Sit down and give me your best shot." Al Bundy
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#9 2026-09-01 06:47:25
- seth
- Member
- From: Won't reply 2 private help req
- Registered: 2012-09-03
- Posts: 78,021
Re: Shotcut crash on startup
OP doesn't have https://archlinux.org/packages/extra/x8 … bcanberra/ nor adwaita - Qt probably accesses them through the gtk style plugin?
QT_STYLE_OVERRIDE=Fusion shotcutThere's probably more output or a https://wiki.archlinux.org/title/Core_d … _core_dump then
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#10 2026-09-01 13:23:19
- Joel
- Member
- From: Tijuana, BC, México
- Registered: 2011-12-21
- Posts: 128
Re: Shotcut crash on startup
seth wrote:
Did you previously use 26.7.30-1 ?
Yes, tested from current version to way back to my actual 26.4.30-1
Does 26.4.30-1 actually load ffmpeg (or ffmpeg4.4)?
I didn't get that message. The following is the output from open shotcut 26.4.30-1, load an image and saved as video:
$ shotcut
Gtk-Message: 06:08:13.490: Failed to load module "canberra-gtk-module"
Gtk-Message: 06:08:13.490: Failed to load module "canberra-gtk-module"
(shotcut:2841): Gtk-WARNING **: 06:08:13.727: Imposible encontrar el motor de temas en la ruta al _modulo: «adwaita»,
(shotcut:2841): Gtk-WARNING **: 06:08:13.800: Imposible encontrar el motor de temas en la ruta al _modulo: «adwaita»,
No appenders associated with category qt.qpa.services
[Warning] <> Failed to register with host portal QDBusError("org.freedesktop.portal.Error.Failed", "Could not register app ID: Connection already associated with an application ID")
libDeckLinkAPI.so: cannot open shared object file: No such file or directory
No appenders associated with category qt.qml.propertyCache.append
[Warning] <> Member fillColor of the object TimelineWaveform overrides a member of the base object. Consider renaming it or adding final or override specifier
---
formats:
- a64
- ac3
- ac4
- adts
- adx
- aea
- aiff
- alp
- amr
- amv
- apm
- apng
- aptx
- aptx_hd
- apv
- argo_asf
- argo_cvg
- asf
- ass
- ast
- asf_stream
- au
- avi
- avif
- avm2
- avs2
- avs3
- bit
- caf
- cavsvideo
- codec2
- codec2raw
- crc
- dash
- data
- daud
- dfpwm
- dirac
- dnxhd
- dts
- dv
- eac3
- evc
- f4v
- ffmetadata
- fifo
- filmstrip
- fits
- flac
- flv
- framecrc
- framehash
- framemd5
- g722
- g723_1
- g726
- g726le
- gif
- gsm
- gxf
- h261
- h263
- h264
- hash
- hds
- hevc
- hls
- iamf
- ico
- ilbc
- image2
- image2pipe
- ipod
- ircam
- ismv
- ivf
- jacosub
- kvag
- latm
- lc3
- lrc
- m4v
- mcc
- md5
- matroska
- matroska
- microdvd
- mjpeg
- mlp
- mmf
- mov
- mp2
- mp3
- mp4
- mpeg
- vcd
- mpeg1video
- dvd
- svcd
- mpeg2video
- vob
- mpegts
- mpjpeg
- mxf
- mxf_d10
- mxf_opatom
- "null"
- nut
- obu
- oga
- ogg
- ogv
- oma
- opus
- alaw
- mulaw
- vidc
- f64be
- f64le
- f32be
- f32le
- s32be
- s32le
- s24be
- s24le
- s16be
- s16le
- s8
- u32be
- u32le
- u24be
- u24le
- u16be
- u16le
- u8
- pdv
- psp
- rawvideo
- rcwt
- rm
- roq
- rso
- rtp
- rtp_mpegts
- rtsp
- sap
- sbc
- scc
- film_cpk
- segment
- "stream_segment,ssegment"
- smjpeg
- smoothstreaming
- sox
- spx
- spdif
- srt
- streamhash
- sup
- swf
- tee
- 3g2
- 3gp
- mkvtimestamp_v2
- truehd
- tta
- ttml
- uncodedframecrc
- vc1
- vc1test
- voc
- vvc
- w64
- wav
- webm
- webm_dash_manifest
- webm_chunk
- webp
- webvtt
- whip
- wsaud
- wtv
- wv
- yuv4mpegpipe
- alsa
- fbdev
- oss
- pulse
- sndio
- "video4linux2,v4l2"
- xv
...
---
audio_codecs:
- comfortnoise
- s302m
- aac
- ac3
- ac3_fixed
- alac
- aptx
- aptx_hd
- dca
- dfpwm
- eac3
- flac
- g723_1
- mlp
- mp2
- mp2fixed
- nellymoser
- opus
- real_144
- sbc
- truehd
- tta
- vorbis
- wavpack
- wmav1
- wmav2
- pcm_alaw
- pcm_bluray
- pcm_dvd
- pcm_f32be
- pcm_f32le
- pcm_f64be
- pcm_f64le
- pcm_mulaw
- pcm_s8
- pcm_s8_planar
- pcm_s16be
- pcm_s16be_planar
- pcm_s16le
- pcm_s16le_planar
- pcm_s24be
- pcm_s24daud
- pcm_s24le
- pcm_s24le_planar
- pcm_s32be
- pcm_s32le
- pcm_s32le_planar
- pcm_s64be
- pcm_s64le
- pcm_u8
- pcm_u16be
- pcm_u16le
- pcm_u24be
- pcm_u24le
- pcm_u32be
- pcm_u32le
- pcm_vidc
- roq_dpcm
- adpcm_adx
- adpcm_argo
- g722
- g726
- g726le
- adpcm_ima_amv
- adpcm_ima_alp
- adpcm_ima_apm
- adpcm_ima_qt
- adpcm_ima_ssi
- adpcm_ima_wav
- adpcm_ima_ws
- adpcm_ms
- adpcm_swf
- adpcm_yamaha
- libgsm
- libgsm_ms
- libmp3lame
- libopencore_amrnb
- libopus
- libspeex
- libvorbis
- anull
...
---
video_codecs:
- a64multi
- a64multi5
- alias_pix
- amv
- apng
- asv1
- asv2
- avrp
- avui
- bitpacked
- bmp
- cfhd
- cinepak
- cljr
- dnxhd
- dpx
- dvvideo
- dxv
- exr
- ffv1
- ffv1_vulkan
- ffvhuff
- fits
- flashsv
- flashsv2
- flv
- gif
- h261
- h263
- h263p
- hap
- huffyuv
- jpeg2000
- jpegls
- ljpeg
- magicyuv
- mjpeg
- mpeg1video
- mpeg2video
- mpeg4
- msmpeg4v2
- msmpeg4
- msrle
- msvideo1
- pam
- pbm
- pcx
- pdv
- pfm
- pgm
- pgmyuv
- phm
- png
- ppm
- prores
- prores_aw
- prores_ks
- prores_ks_vulkan
- qoi
- qtrle
- r10k
- r210
- rawvideo
- roqvideo
- rpza
- rv10
- rv20
- sgi
- smc
- snow
- speedhq
- sunrast
- svq1
- targa
- tiff
- utvideo
- v210
- vbn
- vc2
- wbmp
- wrapped_avframe
- wmv1
- wmv2
- xbm
- xface
- xwd
- y41p
- yuv4
- zlib
- zmbv
- hdr
- libaom-av1
- libjxl_anim
- libjxl
- libopenjpeg
- librav1e
- libsvtav1
- libtheora
- libvpx
- libvpx-vp9
- libwebp_anim
- libwebp
- libx264
- libx264rgb
- libx265
- libxvid
- h263_v4l2m2m
- av1_nvenc
- av1_qsv
- av1_amf
- av1_vaapi
- av1_vulkan
- h264_amf
- h264_nvenc
- h264_qsv
- h264_v4l2m2m
- h264_vaapi
- h264_vulkan
- hevc_amf
- hevc_nvenc
- hevc_qsv
- hevc_v4l2m2m
- hevc_vaapi
- hevc_vulkan
- mjpeg_qsv
- mjpeg_vaapi
- mpeg2_qsv
- mpeg2_vaapi
- mpeg4_v4l2m2m
- vp8_v4l2m2m
- vp8_vaapi
- vp9_vaapi
- vp9_qsv
- vnull
...
[Warning] <> Member fillColor of the object MarkerStart overrides a member of the base object. Consider renaming it or adding final or override specifier
[Warning] <> Member fillColor of the object MarkerEnd overrides a member of the base object. Consider renaming it or adding final or override specifier
(shotcut:2841): GLib-GIO-CRITICAL **: 06:10:36.617: GFileInfo created without standard::is-hidden
(shotcut:2841): GLib-GIO-CRITICAL **: 06:10:36.617: file ../glib/gio/gfileinfo.c: line 1647 (g_file_info_get_is_hidden): should not be reached
(shotcut:2841): GLib-GIO-CRITICAL **: 06:10:36.617: GFileInfo created without standard::is-backup
(shotcut:2841): GLib-GIO-CRITICAL **: 06:10:36.617: file ../glib/gio/gfileinfo.c: line 1674 (g_file_info_get_is_backup): should not be reached
(shotcut:2841): GLib-GIO-CRITICAL **: 06:10:38.951: GFileInfo created without standard::is-hidden
(shotcut:2841): GLib-GIO-CRITICAL **: 06:10:38.951: file ../glib/gio/gfileinfo.c: line 1647 (g_file_info_get_is_hidden): should not be reached
(shotcut:2841): GLib-GIO-CRITICAL **: 06:10:38.951: GFileInfo created without standard::is-backup
(shotcut:2841): GLib-GIO-CRITICAL **: 06:10:38.951: file ../glib/gio/gfileinfo.c: line 1674 (g_file_info_get_is_backup): should not be reached
(shotcut:2841): GLib-GIO-CRITICAL **: 06:10:39.071: GFileInfo created without standard::is-hidden
(shotcut:2841): GLib-GIO-CRITICAL **: 06:10:39.071: file ../glib/gio/gfileinfo.c: line 1647 (g_file_info_get_is_hidden): should not be reached
(shotcut:2841): GLib-GIO-CRITICAL **: 06:10:39.071: GFileInfo created without standard::is-backup
(shotcut:2841): GLib-GIO-CRITICAL **: 06:10:39.071: file ../glib/gio/gfileinfo.c: line 1674 (g_file_info_get_is_backup): should not be reached
(shotcut:2841): GLib-GIO-CRITICAL **: 06:10:39.185: GFileInfo created without standard::is-hidden
(shotcut:2841): GLib-GIO-CRITICAL **: 06:10:39.185: file ../glib/gio/gfileinfo.c: line 1647 (g_file_info_get_is_hidden): should not be reached
(shotcut:2841): GLib-GIO-CRITICAL **: 06:10:39.185: GFileInfo created without standard::is-backup
(shotcut:2841): GLib-GIO-CRITICAL **: 06:10:39.186: file ../glib/gio/gfileinfo.c: line 1674 (g_file_info_get_is_backup): should not be reached
(shotcut:2841): GLib-GIO-CRITICAL **: 06:10:39.319: GFileInfo created without standard::is-hidden
(shotcut:2841): GLib-GIO-CRITICAL **: 06:10:39.319: file ../glib/gio/gfileinfo.c: line 1647 (g_file_info_get_is_hidden): should not be reached
(shotcut:2841): GLib-GIO-CRITICAL **: 06:10:39.319: GFileInfo created without standard::is-backup
(shotcut:2841): GLib-GIO-CRITICAL **: 06:10:39.319: file ../glib/gio/gfileinfo.c: line 1674 (g_file_info_get_is_backup): should not be reached
$I do have canberra and adwaita:
libcanberra 1:0.30+r2+gc0620e4-6
libadwaita 1:1.9.3-1 If this is an immediate regression it likely comes from the ffmpeg update, you need to confirm that by downgrading ffmpeg, not something else. Then we'll need to figure whether it's API or ABI incompatible.
Right now I'm making some videos and later in the week I can try upgrade again shoutcut and downgrade ffmpeg, but with this info. is still necesary?
Last edited by Joel (2026-09-01 20:37:03)
* PC: Intel Core 2 DUO E6550 @ 2.33 GHz with 2 GB RAM: Archlinux-i686 with xfce4.
* Laptop: Intel Core 2 DUO T6600 @ 2.20 GHz with 4 GB RAM: Archlinux-x86-64 with xfce4.
* AUR contributor.
Offline
#11 2026-09-01 19:33:13
- seth
- Member
- From: Won't reply 2 private help req
- Registered: 2012-09-03
- Posts: 78,021
Re: Shotcut crash on startup
Please use [code][/code] tags, not "quote" tags. Edit your post in this regard.
Yes, tested from current version to way back to my actual 26.4.30-1
No, I meant whether you had successfully run that version before things broke. Not during your regression test.
That output is from a crashing shotcut instance?
But yeah. it seems you're at least side-stepping ffmpeg9
Can you run
QT_STYLE_OVERRIDE=Fusion shotcut?
Offline
#12 2026-09-02 05:30:24
- Joel
- Member
- From: Tijuana, BC, México
- Registered: 2011-12-21
- Posts: 128
Re: Shotcut crash on startup
I've updated shotcut to 26.8.1-1 while keeping updated ffmpeg and ran it with:
QT_STYLE_OVERRIDE=Fusion shotcutShotcut didn't open (crashed or another reason) closes and got this output:
$ QT_STYLE_OVERRIDE=Fusion shotcut
No appenders associated with category qt.qpa.services
[Warning] <> Failed to register with host portal QDBusError("org.freedesktop.portal.Error.Failed", "Could not register app ID: Connection already associated with an application ID")
libDeckLinkAPI.so: cannot open shared object file: No such file or directory
---
formats:
- a64
- ac3
- ac4
- adts
- adx
- aea
- aiff
- alp
- amr
- amv
- apm
- apng
- aptx
- aptx_hd
- apv
- argo_asf
- argo_cvg
- asf
- ass
- ast
- asf_stream
- au
- avi
- avif
- avm2
- avs2
- avs3
- bit
- caf
- cavsvideo
- codec2
- codec2raw
- crc
- dash
- data
- daud
- dfpwm
- dirac
- dnxhd
- dts
- dv
- eac3
- evc
- f4v
- ffmetadata
- fifo
- filmstrip
- fits
- flac
- flv
- framecrc
- framehash
- framemd5
- g722
- g723_1
- g726
- g726le
- gif
- gsm
- gxf
- h261
- h263
- h264
- hash
- hds
- hevc
- hls
- iamf
- ico
- ilbc
- image2
- image2pipe
- ipod
- ircam
- ismv
- ivf
- jacosub
- kvag
- latm
- lc3
- lrc
- m4v
- mcc
- md5
- matroska
- matroska
- microdvd
- mjpeg
- mlp
- mmf
- mov
- mp2
- mp3
- mp4
- mpeg
- vcd
- mpeg1video
- dvd
- svcd
- mpeg2video
- vob
- mpegts
- mpjpeg
- mxf
- mxf_d10
- mxf_opatom
- "null"
- nut
- obu
- oga
- ogg
- ogv
- oma
- opus
- alaw
- mulaw
- vidc
- f64be
- f64le
- f32be
- f32le
- s32be
- s32le
- s24be
- s24le
- s16be
- s16le
- s8
- u32be
- u32le
- u24be
- u24le
- u16be
- u16le
- u8
- pdv
- psp
- rawvideo
- rcwt
- rm
- roq
- rso
- rtp
- rtp_mpegts
- rtsp
- sap
- sbc
- scc
- film_cpk
- segment
- "stream_segment,ssegment"
- smjpeg
- smoothstreaming
- sox
- spx
- spdif
- srt
- streamhash
- sup
- swf
- tee
- 3g2
- 3gp
- mkvtimestamp_v2
- truehd
- tta
- ttml
- uncodedframecrc
- vc1
- vc1test
- voc
- vvc
- w64
- wav
- webm
- webm_dash_manifest
- webm_chunk
- webp
- webvtt
- whip
- wsaud
- wtv
- wv
- yuv4mpegpipe
- alsa
- fbdev
- oss
- pulse
- sndio
- "video4linux2,v4l2"
- xv
...
---
audio_codecs:
- comfortnoise
- s302m
- aac
- ac3
- ac3_fixed
- alac
- aptx
- aptx_hd
- dca
- dfpwm
- eac3
- flac
- g723_1
- mlp
- mp2
- mp2fixed
- nellymoser
- opus
- real_144
- sbc
- truehd
- tta
- vorbis
- wavpack
- wmav1
- wmav2
- pcm_alaw
- pcm_bluray
- pcm_dvd
- pcm_f32be
- pcm_f32le
- pcm_f64be
- pcm_f64le
- pcm_mulaw
- pcm_s8
- pcm_s8_planar
- pcm_s16be
- pcm_s16be_planar
- pcm_s16le
- pcm_s16le_planar
- pcm_s24be
- pcm_s24daud
- pcm_s24le
- pcm_s24le_planar
- pcm_s32be
- pcm_s32le
- pcm_s32le_planar
- pcm_s64be
- pcm_s64le
- pcm_u8
- pcm_u16be
- pcm_u16le
- pcm_u24be
- pcm_u24le
- pcm_u32be
- pcm_u32le
- pcm_vidc
- roq_dpcm
- adpcm_adx
- adpcm_argo
- g722
- g726
- g726le
- adpcm_ima_amv
- adpcm_ima_alp
- adpcm_ima_apm
- adpcm_ima_qt
- adpcm_ima_ssi
- adpcm_ima_wav
- adpcm_ima_ws
- adpcm_ms
- adpcm_swf
- adpcm_yamaha
- libgsm
- libgsm_ms
- libmp3lame
- libopencore_amrnb
- libopus
- libspeex
- libvorbis
- anull
...
---
video_codecs:
- a64multi
- a64multi5
- alias_pix
- amv
- apng
- asv1
- asv2
- avrp
- avui
- bitpacked
- bmp
- cfhd
- cinepak
- cljr
- dnxhd
- dpx
- dvvideo
- dxv
- exr
- ffv1
- ffv1_vulkan
- ffvhuff
- fits
- flashsv
- flashsv2
- flv
- gif
- h261
- h263
- h263p
- hap
- huffyuv
- jpeg2000
- jpegls
- ljpeg
- magicyuv
- mjpeg
- mpeg1video
- mpeg2video
- mpeg4
- msmpeg4v2
- msmpeg4
- msrle
- msvideo1
- pam
- pbm
- pcx
- pdv
- pfm
- pgm
- pgmyuv
- phm
- png
- ppm
- prores
- prores_aw
- prores_ks
- prores_ks_vulkan
- qoi
- qtrle
- r10k
- r210
- rawvideo
- roqvideo
- rpza
- rv10
- rv20
- sgi
- smc
- snow
- speedhq
- sunrast
- svq1
- targa
- tiff
- utvideo
- v210
- vbn
- vc2
- wbmp
- wrapped_avframe
- wmv1
- wmv2
- xbm
- xface
- xwd
- y41p
- yuv4
- zlib
- zmbv
- hdr
- libaom-av1
- libjxl_anim
- libjxl
- libopenjpeg
- librav1e
- libsvtav1
- libtheora
- libvpx
- libvpx-vp9
- libwebp_anim
- libwebp
- libx264
- libx264rgb
- libx265
- libxvid
- h263_v4l2m2m
- av1_nvenc
- av1_qsv
- av1_amf
- av1_vaapi
- av1_vulkan
- h264_amf
- h264_nvenc
- h264_qsv
- h264_v4l2m2m
- h264_vaapi
- h264_vulkan
- hevc_amf
- hevc_nvenc
- hevc_qsv
- hevc_v4l2m2m
- hevc_vaapi
- hevc_vulkan
- mjpeg_qsv
- mjpeg_vaapi
- mpeg2_qsv
- mpeg2_vaapi
- mpeg4_v4l2m2m
- vp8_v4l2m2m
- vp8_vaapi
- vp9_vaapi
- vp9_qsv
- vnull
...
No appenders associated with category qt.multimedia.ffmpeg
[Info ] <> Using Qt multimedia with FFmpeg version n9.0.1 GPL version 3 or laterNow, using updated version of shotcut I couldn't downgrade ffmpeg to ffmpeg-2_8.1.2-9 or ffmpeg4.4 because:
advertencia: no se pudo resolver «libbluray.so=3-64», una dependencia de «ffmpeg»
advertencia: no se pudo resolver «libx265.so=216-64», una dependencia de «ffmpeg»
:: no se pudo satisfacer la dependencia «libbluray.so=3-64», necesaria para el paquete «ffmpeg4.4»
:: no se pudo satisfacer la dependencia «libx265.so=215-64», necesaria para el paquete «ffmpeg4.4»So, right now I keeping shotcut shotcut-26.4.30-1
* PC: Intel Core 2 DUO E6550 @ 2.33 GHz with 2 GB RAM: Archlinux-i686 with xfce4.
* Laptop: Intel Core 2 DUO T6600 @ 2.20 GHz with 4 GB RAM: Archlinux-x86-64 with xfce4.
* AUR contributor.
Offline
#13 2026-09-02 05:57:17
- seth
- Member
- From: Won't reply 2 private help req
- Registered: 2012-09-03
- Posts: 78,021
Re: Shotcut crash on startup
So the gtk errors come from the Qt gtk style but are not the problem.
Might be some local config or cache (in which case this probably won't fix with updates)
=>
GerBra wrote:
create a fresh new user, start this with your Desktop but don't change anything like themes/settings therein.
Offline
#14 2026-09-02 06:26:23
- GerBra
- Forum Fellow
- From: Bingen/Germany
- Registered: 2007-05-10
- Posts: 294
Re: Shotcut crash on startup
Joel wrote:
Shotcut didn't open (crashed or another reason) closes and got this output:
The question which outstands since thread starting:
So there is nothing related to the "crash" in the terminal output.
But: Do you get anything in journal and/or coredumpctl ?
Watch (and report if something occurs):
sudo journalctl -fwhen you start/"crash" the affected shotcut version.
Also look if:
coredumpctl -S todaygive any listed dump if you start/"crash" the affected shotcut version //today.
Last edited by GerBra (2026-09-02 06:27:26)
My avatar: "It's not just a toilet... a FERGUSON. The King of bowls. Sit down and give me your best shot." Al Bundy
Offline
#15 2026-09-02 21:26:42
- Joel
- Member
- From: Tijuana, BC, México
- Registered: 2011-12-21
- Posts: 128
Re: Shotcut crash on startup
when you start/"crash" the affected shotcut version.
Also look if:coredumpctl -S todaygive any listed dump if you start/"crash" the affected shotcut version //today.
This is what outputs with everything up to date:
sep 02 14:19:51 Superman kernel: shotcut[6635]: segfault at 54a8 ip 00007fcae9e29c20 sp 00007ffe4f610f28 error 4 in libQt6Gui.so.6.11.2[429c20,7fcae9ae5000+717000] likely on CPU 0 (core 0, socket 0)
sep 02 14:19:51 Superman kernel: Code: 00 00 00 48 39 d0 74 22 48 8d 15 0b 83 dc ff 48 39 d0 0f 84 92 00 00 00 48 89 f2 48 89 fe 48 89 cf ff e0 0f 1f 80 00 00 00 00 <8b> 86 a8 54 00 00 48 3b b7 f8 19 00 00 74 69 55 48 89 e5 48 83 ec
sep 02 14:19:51 Superman systemd-coredump[6717]: Process 6635 (shotcut) of user 1000 terminated abnormally with signal 11/SEGV, processing...
sep 02 14:19:51 Superman systemd[1]: Started Process Core Dump (PID 6717/UID 0).
sep 02 14:19:55 Superman systemd-coredump[6718]: [?] Process 6635 (shotcut) of user 1000 dumped core.
Stack trace of thread 6635:
#0 0x00007fcae9e29c20 _ZN17QRhiCommandBuffer19setGraphicsPipelineEP20QRhiGraphicsPipeline (libQt6Gui.so.6 + 0x429c20)
#1 0x00007fcae9c4cd48 n/a (libQt6Gui.so.6 + 0x24cd48)
#2 0x00007fcae9c50ecf n/a (libQt6Gui.so.6 + 0x250ecf)
#3 0x00007fcae9ddb1c1 _ZN21QPlatformBackingStore8rhiFlushEP7QWindowdRK7QRegionRK6QPointP20QPlatformTextureListbd (libQt6Gui.so.6 + 0x3db1c1)
#4 0x00007fcae3936dc2 n/a (libQt6XcbQpa.so.6 + 0x2adc2)
#5 0x00007fcaeb17c4ff _ZN21QWidgetRepaintManager5flushEP7QWidgetRK7QRegionP20QPlatformTextureList (libQt6Widgets.so.6 + 0x17c4ff)
#6 0x00007fcaeb17caf6 _ZN21QWidgetRepaintManager5flushEv (libQt6Widgets.so.6 + 0x17caf6)
#7 0x00007fcaeb17db66 _ZN21QWidgetRepaintManager13paintAndFlushEv (libQt6Widgets.so.6 + 0x17db66)
#8 0x00007fcaeb1790ae _ZN21QWidgetRepaintManager4syncEP7QWidgetRK7QRegion (libQt6Widgets.so.6 + 0x1790ae)
#9 0x00007fcaeb183559 n/a (libQt6Widgets.so.6 + 0x183559)
#10 0x00007fcaeb10325f _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt6Widgets.so.6 + 0x10325f)
#11 0x00007fcae89822b8 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt6Core.so.6 + 0x1822b8)
#12 0x00007fcae9bb9cd6 _ZN22QGuiApplicationPrivate18processExposeEventEPN29QWindowSystemInterfacePrivate11ExposeEventE (libQt6Gui.so.6 + 0x1b9cd6)
#13 0x00007fcae9c30d3b _ZN22QWindowSystemInterface22sendWindowSystemEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Gui.so.6 + 0x230d3b)
#14 0x00007fcae3965f27 n/a (libQt6XcbQpa.so.6 + 0x59f27)
#15 0x00007fcae82fec76 n/a (libglib-2.0.so.0 + 0x61c76)
#16 0x00007fcae8300ed7 n/a (libglib-2.0.so.0 + 0x63ed7)
#17 0x00007fcae8301055 g_main_context_iteration (libglib-2.0.so.0 + 0x64055)
#18 0x00007fcae8c96f32 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Core.so.6 + 0x496f32)
#19 0x000056301992fad6 main (shotcut + 0x106ad6)
#20 0x00007fcae8027781 n/a (libc.so.6 + 0x27781)
#21 0x00007fcae80278b9 __libc_start_main (libc.so.6 + 0x278b9)
#22 0x0000563019933835 n/a (shotcut + 0x10a835)
Stack trace of thread 6697:
#0 0x00007fcae80a0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fcae8094cd9 n/a (libc.so.6 + 0x94cd9)
#2 0x00007fcae8097762 pthread_cond_timedwait (libc.so.6 + 0x97762)
#3 0x00007fcae8b6b549 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x36b549)
#4 0x00007fcae8ab5817 n/a (libQt6Core.so.6 + 0x2b5817)
#5 0x00007fcae8b721eb n/a (libQt6Core.so.6 + 0x3721eb)
#6 0x00007fcae80980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fcae812080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6637:
#0 0x00007fcae80a0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fcae8111365 __poll (libc.so.6 + 0x111365)
#2 0x00007fcaeabe220b n/a (libxcb.so.1 + 0xd20b)
#3 0x00007fcaeabe3f3d xcb_wait_for_event (libxcb.so.1 + 0xef3d)
#4 0x00007fcae3961e79 n/a (libQt6XcbQpa.so.6 + 0x55e79)
#5 0x00007fcae8b721eb n/a (libQt6Core.so.6 + 0x3721eb)
#6 0x00007fcae80980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fcae812080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6703:
#0 0x00007fcae80a0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fcae8094cd9 n/a (libc.so.6 + 0x94cd9)
#2 0x00007fcae809754c pthread_cond_wait (libc.so.6 + 0x9754c)
#3 0x00007fcaa1e27a0e n/a (libgallium-26.2.1-arch1.1.so + 0x627a0e)
#4 0x00007fcaa21714fd n/a (libgallium-26.2.1-arch1.1.so + 0x9714fd)
#5 0x00007fcaa1e2794d n/a (libgallium-26.2.1-arch1.1.so + 0x62794d)
#6 0x00007fcae80980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fcae812080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6702:
#0 0x00007fcae80a0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fcae8094cd9 n/a (libc.so.6 + 0x94cd9)
#2 0x00007fcae809754c pthread_cond_wait (libc.so.6 + 0x9754c)
#3 0x00007fcaa1e27a0e n/a (libgallium-26.2.1-arch1.1.so + 0x627a0e)
#4 0x00007fcaa2179974 n/a (libgallium-26.2.1-arch1.1.so + 0x979974)
#5 0x00007fcaa1e2794d n/a (libgallium-26.2.1-arch1.1.so + 0x62794d)
#6 0x00007fcae80980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fcae812080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6641:
#0 0x00007fcae80a0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fcae8111a57 ppoll (libc.so.6 + 0x111a57)
#2 0x00007fcae8300f59 n/a (libglib-2.0.so.0 + 0x63f59)
#3 0x00007fcae8301217 g_main_loop_run (libglib-2.0.so.0 + 0x64217)
#4 0x00007fcae463ded4 n/a (libgio-2.0.so.0 + 0x11fed4)
#5 0x00007fcae8337b14 n/a (libglib-2.0.so.0 + 0x9ab14)
#6 0x00007fcae80980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fcae812080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6704:
#0 0x00007fcae80a0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fcae8094cd9 n/a (libc.so.6 + 0x94cd9)
#2 0x00007fcae809754c pthread_cond_wait (libc.so.6 + 0x9754c)
#3 0x00007fcaa1e27a0e n/a (libgallium-26.2.1-arch1.1.so + 0x627a0e)
#4 0x00007fcaa21714fd n/a (libgallium-26.2.1-arch1.1.so + 0x9714fd)
#5 0x00007fcaa1e2794d n/a (libgallium-26.2.1-arch1.1.so + 0x62794d)
#6 0x00007fcae80980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fcae812080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6711:
#0 0x00007fcae80a0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fcae8111a57 ppoll (libc.so.6 + 0x111a57)
#2 0x00007fcae8300f59 n/a (libglib-2.0.so.0 + 0x63f59)
#3 0x00007fcae8301055 g_main_context_iteration (libglib-2.0.so.0 + 0x64055)
#4 0x00007fcae8c96f32 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Core.so.6 + 0x496f32)
#5 0x00007fcae898f664 _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 + 0x18f664)
#6 0x00007fcae8ab7ce2 _ZN7QThread4execEv (libQt6Core.so.6 + 0x2b7ce2)
#7 0x00007fcae8b72285 n/a (libQt6Core.so.6 + 0x372285)
#8 0x00007fcae80980a2 n/a (libc.so.6 + 0x980a2)
#9 0x00007fcae812080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6698:
#0 0x00007fcae8094c61 n/a (libc.so.6 + 0x94c61)
#1 0x00007fcae809754c pthread_cond_wait (libc.so.6 + 0x9754c)
#2 0x00007fcae8b6b5e1 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x36b5e1)
#3 0x00007fcaea102ad8 _ZN17QFileInfoGatherer3runEv (libQt6Gui.so.6 + 0x702ad8)
#4 0x00007fcae8b721eb n/a (libQt6Core.so.6 + 0x3721eb)
#5 0x00007fcae80980a2 n/a (libc.so.6 + 0x980a2)
#6 0x00007fcae812080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6699:
#0 0x00007fcae8094c61 n/a (libc.so.6 + 0x94c61)
#1 0x00007fcae809754c pthread_cond_wait (libc.so.6 + 0x9754c)
#2 0x00007fcae8b6b5e1 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x36b5e1)
#3 0x00007fcaea102ad8 _ZN17QFileInfoGatherer3runEv (libQt6Gui.so.6 + 0x702ad8)
#4 0x00007fcae8b721eb n/a (libQt6Core.so.6 + 0x3721eb)
#5 0x00007fcae80980a2 n/a (libc.so.6 + 0x980a2)
#6 0x00007fcae812080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6701:
#0 0x00007fcae80a0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fcae8094cd9 n/a (libc.so.6 + 0x94cd9)
#2 0x00007fcae809754c pthread_cond_wait (libc.so.6 + 0x9754c)
#3 0x00007fcaa1e27a0e n/a (libgallium-26.2.1-arch1.1.so + 0x627a0e)
#4 0x00007fcaa2179974 n/a (libgallium-26.2.1-arch1.1.so + 0x979974)
#5 0x00007fcaa1e2794d n/a (libgallium-26.2.1-arch1.1.so + 0x62794d)
#6 0x00007fcae80980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fcae812080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6658:
#0 0x00007fcae80a0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fcae8094cd9 n/a (libc.so.6 + 0x94cd9)
#2 0x00007fcae8097762 pthread_cond_timedwait (libc.so.6 + 0x97762)
#3 0x00007fcae8b6b549 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x36b549)
#4 0x00007fcae8ab5817 n/a (libQt6Core.so.6 + 0x2b5817)
#5 0x00007fcae8b721eb n/a (libQt6Core.so.6 + 0x3721eb)
#6 0x00007fcae80980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fcae812080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6638:
#0 0x00007fcae811e4ed syscall (libc.so.6 + 0x11e4ed)
#1 0x00007fcae832e15e g_cond_wait (libglib-2.0.so.0 + 0x9115e)
#2 0x00007fcae82c352d n/a (libglib-2.0.so.0 + 0x2652d)
#3 0x00007fcae82c35a6 g_async_queue_pop (libglib-2.0.so.0 + 0x265a6)
#4 0x00007fcae1c63661 n/a (libpangoft2-1.0.so.0 + 0xc661)
#5 0x00007fcae8337b14 n/a (libglib-2.0.so.0 + 0x9ab14)
#6 0x00007fcae80980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fcae812080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6639:
#0 0x00007fcae811e4ed syscall (libc.so.6 + 0x11e4ed)
#1 0x00007fcae832e15e g_cond_wait (libglib-2.0.so.0 + 0x9115e)
#2 0x00007fcae82c352d n/a (libglib-2.0.so.0 + 0x2652d)
#3 0x00007fcae8338017 n/a (libglib-2.0.so.0 + 0x9b017)
#4 0x00007fcae8337b14 n/a (libglib-2.0.so.0 + 0x9ab14)
#5 0x00007fcae80980a2 n/a (libc.so.6 + 0x980a2)
#6 0x00007fcae812080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6640:
#0 0x00007fcae80a0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fcae8111a57 ppoll (libc.so.6 + 0x111a57)
#2 0x00007fcae8300f59 n/a (libglib-2.0.so.0 + 0x63f59)
#3 0x00007fcae8301055 g_main_context_iteration (libglib-2.0.so.0 + 0x64055)
#4 0x00007fcae83010a2 n/a (libglib-2.0.so.0 + 0x640a2)
#5 0x00007fcae8337b14 n/a (libglib-2.0.so.0 + 0x9ab14)
#6 0x00007fcae80980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fcae812080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6642:
#0 0x00007fcae17e4c49 n/a (libglycin-2.so.0 + 0x1e4c49)
#1 0x00007fcae17dcc32 n/a (libglycin-2.so.0 + 0x1dcc32)
#2 0x00007fcae17db0f9 n/a (libglycin-2.so.0 + 0x1db0f9)
#3 0x00007fcae17db001 n/a (libglycin-2.so.0 + 0x1db001)
#4 0x00007fcae192aa70 n/a (libglycin-2.so.0 + 0x32aa70)
#5 0x00007fcae80980a2 n/a (libc.so.6 + 0x980a2)
#6 0x00007fcae812080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6643:
#0 0x00007fcae811e4ed syscall (libc.so.6 + 0x11e4ed)
#1 0x00007fcae19005b6 n/a (libglycin-2.so.0 + 0x3005b6)
#2 0x00007fcae17e44a4 n/a (libglycin-2.so.0 + 0x1e44a4)
#3 0x00007fcae17e409c n/a (libglycin-2.so.0 + 0x1e409c)
#4 0x00007fcae192aa70 n/a (libglycin-2.so.0 + 0x32aa70)
#5 0x00007fcae80980a2 n/a (libc.so.6 + 0x980a2)
#6 0x00007fcae812080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6649:
#0 0x00007fcae80a0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fcae810550b wait4 (libc.so.6 + 0x10550b)
#2 0x00007fcae192cc0b n/a (libglycin-2.so.0 + 0x32cc0b)
#3 0x00007fcae1713d26 n/a (libglycin-2.so.0 + 0x113d26)
#4 0x00007fcae171d6e7 n/a (libglycin-2.so.0 + 0x11d6e7)
#5 0x00007fcae192aa70 n/a (libglycin-2.so.0 + 0x32aa70)
#6 0x00007fcae80980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fcae812080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6657:
#0 0x00007fcae80a0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fcae8094cd9 n/a (libc.so.6 + 0x94cd9)
#2 0x00007fcae8097762 pthread_cond_timedwait (libc.so.6 + 0x97762)
#3 0x00007fcae8b6b549 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x36b549)
#4 0x00007fcae8ab5817 n/a (libQt6Core.so.6 + 0x2b5817)
#5 0x00007fcae8b721eb n/a (libQt6Core.so.6 + 0x3721eb)
#6 0x00007fcae80980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fcae812080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6694:
#0 0x00007fcae80a0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fcae8094cd9 n/a (libc.so.6 + 0x94cd9)
#2 0x00007fcae809754c pthread_cond_wait (libc.so.6 + 0x9754c)
#3 0x00007fcab558331c _ZN16DeckLinkConsumer7op_mainEPv (libmltdecklink.so + 0x831c)
#4 0x00007fcae80980a2 n/a (libc.so.6 + 0x980a2)
#5 0x00007fcae812080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6705:
#0 0x00007fcae80a0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fcae8094cd9 n/a (libc.so.6 + 0x94cd9)
#2 0x00007fcae809754c pthread_cond_wait (libc.so.6 + 0x9754c)
#3 0x00007fcaa1e27a0e n/a (libgallium-26.2.1-arch1.1.so + 0x627a0e)
#4 0x00007fcaa1ddcc4d n/a (libgallium-26.2.1-arch1.1.so + 0x5dcc4d)
#5 0x00007fcaa1e2794d n/a (libgallium-26.2.1-arch1.1.so + 0x62794d)
#6 0x00007fcae80980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fcae812080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6636:
#0 0x00007fcae80a0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fcae8111a57 ppoll (libc.so.6 + 0x111a57)
#2 0x00007fcae8300f59 n/a (libglib-2.0.so.0 + 0x63f59)
#3 0x00007fcae8301055 g_main_context_iteration (libglib-2.0.so.0 + 0x64055)
#4 0x00007fcae8c96f32 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Core.so.6 + 0x496f32)
#5 0x00007fcae898f664 _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 + 0x18f664)
#6 0x00007fcae8ab7ce2 _ZN7QThread4execEv (libQt6Core.so.6 + 0x2b7ce2)
#7 0x00007fcae996c951 n/a (libQt6DBus.so.6 + 0x39951)
#8 0x00007fcae8b721eb n/a (libQt6Core.so.6 + 0x3721eb)
#9 0x00007fcae80980a2 n/a (libc.so.6 + 0x980a2)
#10 0x00007fcae812080c n/a (libc.so.6 + 0x12080c)
ELF object binary architecture: AMD x86-64
sep 02 14:19:55 Superman systemd[1]: systemd-coredump@2-2-6717_7550-0.service: Deactivated successfully.
sep 02 14:19:55 Superman systemd[1]: systemd-coredump@2-2-6717_7550-0.service: Consumed 2.715s CPU time over 3.938s wall clock time, 428.4M memory peak.
sep 02 14:19:59 Superman kernel: shotcut[6735]: segfault at 54a8 ip 00007fd5bd829c20 sp 00007ffe94aea868 error 4 in libQt6Gui.so.6.11.2[429c20,7fd5bd4e5000+717000] likely on CPU 0 (core 0, socket 0)
sep 02 14:19:59 Superman kernel: Code: 00 00 00 48 39 d0 74 22 48 8d 15 0b 83 dc ff 48 39 d0 0f 84 92 00 00 00 48 89 f2 48 89 fe 48 89 cf ff e0 0f 1f 80 00 00 00 00 <8b> 86 a8 54 00 00 48 3b b7 f8 19 00 00 74 69 55 48 89 e5 48 83 ec
sep 02 14:19:59 Superman systemd-coredump[6787]: Process 6735 (shotcut) of user 1000 terminated abnormally with signal 11/SEGV, processing...
sep 02 14:19:59 Superman systemd[1]: Started Process Core Dump (PID 6787/UID 0).
sep 02 14:20:04 Superman systemd-coredump[6788]: [?] Process 6735 (shotcut) of user 1000 dumped core.
Stack trace of thread 6735:
#0 0x00007fd5bd829c20 _ZN17QRhiCommandBuffer19setGraphicsPipelineEP20QRhiGraphicsPipeline (libQt6Gui.so.6 + 0x429c20)
#1 0x00007fd5bd64cd48 n/a (libQt6Gui.so.6 + 0x24cd48)
#2 0x00007fd5bd650ecf n/a (libQt6Gui.so.6 + 0x250ecf)
#3 0x00007fd5bd7db1c1 _ZN21QPlatformBackingStore8rhiFlushEP7QWindowdRK7QRegionRK6QPointP20QPlatformTextureListbd (libQt6Gui.so.6 + 0x3db1c1)
#4 0x00007fd5b7447dc2 n/a (libQt6XcbQpa.so.6 + 0x2adc2)
#5 0x00007fd5bed7c4ff _ZN21QWidgetRepaintManager5flushEP7QWidgetRK7QRegionP20QPlatformTextureList (libQt6Widgets.so.6 + 0x17c4ff)
#6 0x00007fd5bed7caf6 _ZN21QWidgetRepaintManager5flushEv (libQt6Widgets.so.6 + 0x17caf6)
#7 0x00007fd5bed7db66 _ZN21QWidgetRepaintManager13paintAndFlushEv (libQt6Widgets.so.6 + 0x17db66)
#8 0x00007fd5bed790ae _ZN21QWidgetRepaintManager4syncEP7QWidgetRK7QRegion (libQt6Widgets.so.6 + 0x1790ae)
#9 0x00007fd5bed83559 n/a (libQt6Widgets.so.6 + 0x183559)
#10 0x00007fd5bed0325f _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt6Widgets.so.6 + 0x10325f)
#11 0x00007fd5bc5822b8 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt6Core.so.6 + 0x1822b8)
#12 0x00007fd5bd5b9cd6 _ZN22QGuiApplicationPrivate18processExposeEventEPN29QWindowSystemInterfacePrivate11ExposeEventE (libQt6Gui.so.6 + 0x1b9cd6)
#13 0x00007fd5bd630d3b _ZN22QWindowSystemInterface22sendWindowSystemEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Gui.so.6 + 0x230d3b)
#14 0x00007fd5b7476f27 n/a (libQt6XcbQpa.so.6 + 0x59f27)
#15 0x00007fd5bbefec76 n/a (libglib-2.0.so.0 + 0x61c76)
#16 0x00007fd5bbf00ed7 n/a (libglib-2.0.so.0 + 0x63ed7)
#17 0x00007fd5bbf01055 g_main_context_iteration (libglib-2.0.so.0 + 0x64055)
#18 0x00007fd5bc896f32 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Core.so.6 + 0x496f32)
#19 0x000055ea8ad1bad6 main (shotcut + 0x106ad6)
#20 0x00007fd5bbc27781 n/a (libc.so.6 + 0x27781)
#21 0x00007fd5bbc278b9 __libc_start_main (libc.so.6 + 0x278b9)
#22 0x000055ea8ad1f835 n/a (shotcut + 0x10a835)
Stack trace of thread 6766:
#0 0x00007fd5bbca0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fd5bbc94cd9 n/a (libc.so.6 + 0x94cd9)
#2 0x00007fd5bbc9754c pthread_cond_wait (libc.so.6 + 0x9754c)
#3 0x00007fd58a4ec31c _ZN16DeckLinkConsumer7op_mainEPv (libmltdecklink.so + 0x831c)
#4 0x00007fd5bbc980a2 n/a (libc.so.6 + 0x980a2)
#5 0x00007fd5bbd2080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6771:
#0 0x00007fd5bbca0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fd5bbc94cd9 n/a (libc.so.6 + 0x94cd9)
#2 0x00007fd5bbc9754c pthread_cond_wait (libc.so.6 + 0x9754c)
#3 0x00007fd575a27a0e n/a (libgallium-26.2.1-arch1.1.so + 0x627a0e)
#4 0x00007fd575d79974 n/a (libgallium-26.2.1-arch1.1.so + 0x979974)
#5 0x00007fd575a2794d n/a (libgallium-26.2.1-arch1.1.so + 0x62794d)
#6 0x00007fd5bbc980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fd5bbd2080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6742:
#0 0x00007fd5bbd1e4ed syscall (libc.so.6 + 0x11e4ed)
#1 0x00007fd5b529b445 n/a (libglycin-2.so.0 + 0x29b445)
#2 0x00007fd5b51dcb09 n/a (libglycin-2.so.0 + 0x1dcb09)
#3 0x00007fd5b51db0f9 n/a (libglycin-2.so.0 + 0x1db0f9)
#4 0x00007fd5b51db001 n/a (libglycin-2.so.0 + 0x1db001)
#5 0x00007fd5b532aa70 n/a (libglycin-2.so.0 + 0x32aa70)
#6 0x00007fd5bbc980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fd5bbd2080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6772:
#0 0x00007fd5bbca0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fd5bbc94cd9 n/a (libc.so.6 + 0x94cd9)
#2 0x00007fd5bbc9754c pthread_cond_wait (libc.so.6 + 0x9754c)
#3 0x00007fd575a27a0e n/a (libgallium-26.2.1-arch1.1.so + 0x627a0e)
#4 0x00007fd575d79974 n/a (libgallium-26.2.1-arch1.1.so + 0x979974)
#5 0x00007fd575a2794d n/a (libgallium-26.2.1-arch1.1.so + 0x62794d)
#6 0x00007fd5bbc980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fd5bbd2080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6781:
#0 0x00007fd5bbca0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fd5bbd11a57 ppoll (libc.so.6 + 0x111a57)
#2 0x00007fd5bbf00f59 n/a (libglib-2.0.so.0 + 0x63f59)
#3 0x00007fd5bbf01055 g_main_context_iteration (libglib-2.0.so.0 + 0x64055)
#4 0x00007fd5bc896f32 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Core.so.6 + 0x496f32)
#5 0x00007fd5bc58f664 _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 + 0x18f664)
#6 0x00007fd5bc6b7ce2 _ZN7QThread4execEv (libQt6Core.so.6 + 0x2b7ce2)
#7 0x00007fd5bc772285 n/a (libQt6Core.so.6 + 0x372285)
#8 0x00007fd5bbc980a2 n/a (libc.so.6 + 0x980a2)
#9 0x00007fd5bbd2080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6737:
#0 0x00007fd5bbca0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fd5bbd11365 __poll (libc.so.6 + 0x111365)
#2 0x00007fd5bde6c20b n/a (libxcb.so.1 + 0xd20b)
#3 0x00007fd5bde6df3d xcb_wait_for_event (libxcb.so.1 + 0xef3d)
#4 0x00007fd5b7472e79 n/a (libQt6XcbQpa.so.6 + 0x55e79)
#5 0x00007fd5bc7721eb n/a (libQt6Core.so.6 + 0x3721eb)
#6 0x00007fd5bbc980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fd5bbd2080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6767:
#0 0x00007fd5bbca0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fd5bbc94cd9 n/a (libc.so.6 + 0x94cd9)
#2 0x00007fd5bbc97762 pthread_cond_timedwait (libc.so.6 + 0x97762)
#3 0x00007fd5bc76b549 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x36b549)
#4 0x00007fd5bc6b5817 n/a (libQt6Core.so.6 + 0x2b5817)
#5 0x00007fd5bc7721eb n/a (libQt6Core.so.6 + 0x3721eb)
#6 0x00007fd5bbc980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fd5bbd2080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6743:
#0 0x00007fd5b51e4c49 n/a (libglycin-2.so.0 + 0x1e4c49)
#1 0x00007fd5b51e4252 n/a (libglycin-2.so.0 + 0x1e4252)
#2 0x00007fd5b51e409c n/a (libglycin-2.so.0 + 0x1e409c)
#3 0x00007fd5b532aa70 n/a (libglycin-2.so.0 + 0x32aa70)
#4 0x00007fd5bbc980a2 n/a (libc.so.6 + 0x980a2)
#5 0x00007fd5bbd2080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6768:
#0 0x00007fd5bbc94c61 n/a (libc.so.6 + 0x94c61)
#1 0x00007fd5bbc9754c pthread_cond_wait (libc.so.6 + 0x9754c)
#2 0x00007fd5bc76b5e1 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x36b5e1)
#3 0x00007fd5bdb02ad8 _ZN17QFileInfoGatherer3runEv (libQt6Gui.so.6 + 0x702ad8)
#4 0x00007fd5bc7721eb n/a (libQt6Core.so.6 + 0x3721eb)
#5 0x00007fd5bbc980a2 n/a (libc.so.6 + 0x980a2)
#6 0x00007fd5bbd2080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6769:
#0 0x00007fd5bbc94c61 n/a (libc.so.6 + 0x94c61)
#1 0x00007fd5bbc9754c pthread_cond_wait (libc.so.6 + 0x9754c)
#2 0x00007fd5bc76b5e1 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x36b5e1)
#3 0x00007fd5bdb02ad8 _ZN17QFileInfoGatherer3runEv (libQt6Gui.so.6 + 0x702ad8)
#4 0x00007fd5bc7721eb n/a (libQt6Core.so.6 + 0x3721eb)
#5 0x00007fd5bbc980a2 n/a (libc.so.6 + 0x980a2)
#6 0x00007fd5bbd2080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6773:
#0 0x00007fd5bbca0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fd5bbc94cd9 n/a (libc.so.6 + 0x94cd9)
#2 0x00007fd5bbc9754c pthread_cond_wait (libc.so.6 + 0x9754c)
#3 0x00007fd575a27a0e n/a (libgallium-26.2.1-arch1.1.so + 0x627a0e)
#4 0x00007fd575d714fd n/a (libgallium-26.2.1-arch1.1.so + 0x9714fd)
#5 0x00007fd575a2794d n/a (libgallium-26.2.1-arch1.1.so + 0x62794d)
#6 0x00007fd5bbc980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fd5bbd2080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6757:
#0 0x00007fd5bbca0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fd5bbc94cd9 n/a (libc.so.6 + 0x94cd9)
#2 0x00007fd5bbc97762 pthread_cond_timedwait (libc.so.6 + 0x97762)
#3 0x00007fd5bc76b549 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x36b549)
#4 0x00007fd5bc6b5817 n/a (libQt6Core.so.6 + 0x2b5817)
#5 0x00007fd5bc7721eb n/a (libQt6Core.so.6 + 0x3721eb)
#6 0x00007fd5bbc980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fd5bbd2080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6774:
#0 0x00007fd5bbca0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fd5bbc94cd9 n/a (libc.so.6 + 0x94cd9)
#2 0x00007fd5bbc9754c pthread_cond_wait (libc.so.6 + 0x9754c)
#3 0x00007fd575a27a0e n/a (libgallium-26.2.1-arch1.1.so + 0x627a0e)
#4 0x00007fd575d714fd n/a (libgallium-26.2.1-arch1.1.so + 0x9714fd)
#5 0x00007fd575a2794d n/a (libgallium-26.2.1-arch1.1.so + 0x62794d)
#6 0x00007fd5bbc980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fd5bbd2080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6741:
#0 0x00007fd5bbca0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fd5bbd11a57 ppoll (libc.so.6 + 0x111a57)
#2 0x00007fd5bbf00f59 n/a (libglib-2.0.so.0 + 0x63f59)
#3 0x00007fd5bbf01217 g_main_loop_run (libglib-2.0.so.0 + 0x64217)
#4 0x00007fd5b8159ed4 n/a (libgio-2.0.so.0 + 0x11fed4)
#5 0x00007fd5bbf37b14 n/a (libglib-2.0.so.0 + 0x9ab14)
#6 0x00007fd5bbc980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fd5bbd2080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6775:
#0 0x00007fd5bbca0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fd5bbc94cd9 n/a (libc.so.6 + 0x94cd9)
#2 0x00007fd5bbc9754c pthread_cond_wait (libc.so.6 + 0x9754c)
#3 0x00007fd575a27a0e n/a (libgallium-26.2.1-arch1.1.so + 0x627a0e)
#4 0x00007fd5759dcc4d n/a (libgallium-26.2.1-arch1.1.so + 0x5dcc4d)
#5 0x00007fd575a2794d n/a (libgallium-26.2.1-arch1.1.so + 0x62794d)
#6 0x00007fd5bbc980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fd5bbd2080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6738:
#0 0x00007fd5bbd1e4ed syscall (libc.so.6 + 0x11e4ed)
#1 0x00007fd5bbf2e15e g_cond_wait (libglib-2.0.so.0 + 0x9115e)
#2 0x00007fd5bbec352d n/a (libglib-2.0.so.0 + 0x2652d)
#3 0x00007fd5bbec35a6 g_async_queue_pop (libglib-2.0.so.0 + 0x265a6)
#4 0x00007fd5b577e661 n/a (libpangoft2-1.0.so.0 + 0xc661)
#5 0x00007fd5bbf37b14 n/a (libglib-2.0.so.0 + 0x9ab14)
#6 0x00007fd5bbc980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fd5bbd2080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6739:
#0 0x00007fd5bbd1e4ed syscall (libc.so.6 + 0x11e4ed)
#1 0x00007fd5bbf2e15e g_cond_wait (libglib-2.0.so.0 + 0x9115e)
#2 0x00007fd5bbec352d n/a (libglib-2.0.so.0 + 0x2652d)
#3 0x00007fd5bbf38017 n/a (libglib-2.0.so.0 + 0x9b017)
#4 0x00007fd5bbf37b14 n/a (libglib-2.0.so.0 + 0x9ab14)
#5 0x00007fd5bbc980a2 n/a (libc.so.6 + 0x980a2)
#6 0x00007fd5bbd2080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6740:
#0 0x00007fd5bbca0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fd5bbd11a57 ppoll (libc.so.6 + 0x111a57)
#2 0x00007fd5bbf00f59 n/a (libglib-2.0.so.0 + 0x63f59)
#3 0x00007fd5bbf01055 g_main_context_iteration (libglib-2.0.so.0 + 0x64055)
#4 0x00007fd5bbf010a2 n/a (libglib-2.0.so.0 + 0x640a2)
#5 0x00007fd5bbf37b14 n/a (libglib-2.0.so.0 + 0x9ab14)
#6 0x00007fd5bbc980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fd5bbd2080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6749:
#0 0x00007fd5bbca0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fd5bbd0550b wait4 (libc.so.6 + 0x10550b)
#2 0x00007fd5b532cc0b n/a (libglycin-2.so.0 + 0x32cc0b)
#3 0x00007fd5b5113d26 n/a (libglycin-2.so.0 + 0x113d26)
#4 0x00007fd5b511d6e7 n/a (libglycin-2.so.0 + 0x11d6e7)
#5 0x00007fd5b532aa70 n/a (libglycin-2.so.0 + 0x32aa70)
#6 0x00007fd5bbc980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fd5bbd2080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6756:
#0 0x00007fd5bbca0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fd5bbc94cd9 n/a (libc.so.6 + 0x94cd9)
#2 0x00007fd5bbc97762 pthread_cond_timedwait (libc.so.6 + 0x97762)
#3 0x00007fd5bc76b549 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x36b549)
#4 0x00007fd5bc6b5817 n/a (libQt6Core.so.6 + 0x2b5817)
#5 0x00007fd5bc7721eb n/a (libQt6Core.so.6 + 0x3721eb)
#6 0x00007fd5bbc980a2 n/a (libc.so.6 + 0x980a2)
#7 0x00007fd5bbd2080c n/a (libc.so.6 + 0x12080c)
Stack trace of thread 6736:
#0 0x00007fd5bbca0952 n/a (libc.so.6 + 0xa0952)
#1 0x00007fd5bbd11a57 ppoll (libc.so.6 + 0x111a57)
#2 0x00007fd5bbf00f59 n/a (libglib-2.0.so.0 + 0x63f59)
#3 0x00007fd5bbf01055 g_main_context_iteration (libglib-2.0.so.0 + 0x64055)
#4 0x00007fd5bc896f32 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Core.so.6 + 0x496f32)
#5 0x00007fd5bc58f664 _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 + 0x18f664)
#6 0x00007fd5bc6b7ce2 _ZN7QThread4execEv (libQt6Core.so.6 + 0x2b7ce2)
#7 0x00007fd5bdec3951 n/a (libQt6DBus.so.6 + 0x39951)
#8 0x00007fd5bc7721eb n/a (libQt6Core.so.6 + 0x3721eb)
#9 0x00007fd5bbc980a2 n/a (libc.so.6 + 0x980a2)
#10 0x00007fd5bbd2080c n/a (libc.so.6 + 0x12080c)
ELF object binary architecture: AMD x86-64
sep 02 14:20:04 Superman systemd[1]: systemd-coredump@3-3-6787_7580-0.service: Deactivated successfully.
sep 02 14:20:04 Superman systemd[1]: systemd-coredump@3-3-6787_7580-0.service: Consumed 2.724s CPU time over 4.897s wall clock time, 433.4M memory peak.Note that I have another qt6 based apps, like notepadnext and cmake-gui, and all open correctly.
Last edited by Joel (2026-09-02 21:37:48)
* PC: Intel Core 2 DUO E6550 @ 2.33 GHz with 2 GB RAM: Archlinux-i686 with xfce4.
* Laptop: Intel Core 2 DUO T6600 @ 2.20 GHz with 4 GB RAM: Archlinux-x86-64 with xfce4.
* AUR contributor.
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#16 2026-09-02 21:46:06
- seth
- Member
- From: Won't reply 2 private help req
- Registered: 2012-09-03
- Posts: 78,021
Re: Shotcut crash on startup
That's knee-deep in Qt's internal graphics stack…
https://wiki.archlinux.org/title/Core_d … _core_dump
Enable https://wiki.archlinux.org/title/Debuginfod
And test a fresh user.
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#17 Today 08:41:33
- Pavouk106
- Member
- Registered: 2009-08-15
- Posts: 2
Re: Shotcut crash on startup
I solved this problem for me. In short: install qt6-multimedia-gstreamer and remove qt6-multimedia-ffmpeg.
Longer version
I had the same problem until today when I tried to run Shotcut on another PC with Arch. Said PC didn't have Shotcut installed so I tried to install it and got a selection for qt6-multimedia-streamer backend with options being qt6-multimedia-ffmpeg and qt6-multimedia-gstreamer.
This stopped me immediatelly in my tracks and I went back to my PC, installed qt6-multimedia-gstreamer and removed qt6-multimedia-ffmpeg. Since doing that, Shotcut launches for me.
I have up-to-date system, actually I have run pacman -Syu prior to experimenting today. It may be problem between Qt and FFmpeg as Shtocut got updated since FFmpeg 9 came out and it still didn't work. Maybe Qt has to be updated/recompiled with new FFmpeg? I don't know that much about it, just guessing.
Maybe some maintainer could set qt6-multimedia-gstreamer as default choice (for now)? When I tried to install Shotcut on the other PC, the default choice was qt6-multimedia-ffmpeg. Once again - I'm no expert, just throwing out an idea for someone more experienced.
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#18 Today 11:06:38
- GerBra
- Forum Fellow
- From: Bingen/Germany
- Registered: 2007-05-10
- Posts: 294
Re: Shotcut crash on startup
Pavouk106 wrote:
I solved this problem for me. In short: install qt6-multimedia-gstreamer and remove qt6-multimedia-ffmpeg.
...
Maybe some maintainer could set qt6-multimedia-gstreamer as default choice (for now)? When I tried to install Shotcut on the other PC, the default choice was qt6-multimedia-ffmpeg. Once again - I'm no expert, just throwing out an idea for someone more experienced.
Again: For myself there is no **generally** problem with shotcut and ffmpeg as the backend. As @seth already mentioned ("That's knee-deep in Qt's internal graphics stack...") there must be an other (common?) reason on both of your systems.
Myself for ex. have a NVidia GPU //Edit: as my only dedicated GPU. What's yours?
//Edit3:
%> inxi -CG
CPU:
Info: 6-core model: AMD Ryzen 5 3600X bits: 64 type: MT MCP cache: L2: 3 MiB
Speed (MHz): avg: 1754 min/max: 558/4412 cores: 1: 1754 2: 1754 3: 1754
4: 1754 5: 1754 6: 1754 7: 1754 8: 1754 9: 1754 10: 1754 11: 1754 12: 1754
Graphics:
Device-1: NVIDIA TU117 [GeForce GTX 1650] driver: nvidia v: 615.71.09
Display: wayland server: Xwayland v: 24.1.13 compositor: kwin_wayland
driver: gpu: nv_platform,nvidia,nvidia-nvswitch resolution:
1: 1920x1080~60Hz 2: 1920x1080~60Hz
API: EGL v: 1.5 drivers: nvidia,swrast
platforms: gbm,wayland,x11,surfaceless,device
API: OpenGL v: 4.6.0 compat-v: 4.6 vendor: nvidia mesa v: 615.71.09
renderer: NVIDIA GeForce GTX 1650/PCIe/SSE2
API: Vulkan v: 1.4.357 drivers: nvidia surfaces: N/A
Info: Tools: api: clinfo, eglinfo, glxinfo, vulkaninfo
de: kscreen-console,kscreen-doctor gpu: lact, nvidia-settings, nvidia-smi
wl: way-displays,wayland-info x11: xdpyinfo, xprop, xrandrThese are the relevant packages i have:
%> LANG=C pacman -Q shotcut ffmpeg qt6-base qt6-multimedia qt6-multimedia-ffmpeg qt6-multimedia-gstreamerer gstreamer
shotcut 26.8.1-2
ffmpeg 2:9.0.2-1
qt6-base 6.11.2-3
qt6-multimedia 6.11.2-1
qt6-multimedia-ffmpeg 6.11.2-1
error: package 'qt6-multimedia-gstreamerer' was not found
gstreamer 1.28.7-2I have gstreamer package installed as a dependency for other packages, but not the qt6-multimedia-gstreamerer backend for QT.
And shotcut started fine using qt6-multimedia-ffmpeg as backend:
%> shotcut | grep -v '^ '
libDeckLinkAPI.so: cannot open shared object file: No such file or directory
---
formats:
...
---
audio_codecs:
...
---
video_codecs:
...
No appenders associated with category qt.multimedia.ffmpeg
[Info ] <> Using Qt multimedia with FFmpeg version n9.0.2 GPL version 3 or laterThe base start of shotcut doesn't require either ffmpeg or gstreamer (according to ldd(tree)), so on both of your **affected** systems:
%> shotcut --version
Shotcut 26.8.1should work. But this may be not a real indicator of the faults when the UI starts...
//Edit2: Maybe it's time to backtrace one of the coredumps or @seth's "broadsword<g>" strace...but myself is not good analyzing these in informations.
Last edited by GerBra (Today 11:30:05)
My avatar: "It's not just a toilet... a FERGUSON. The King of bowls. Sit down and give me your best shot." Al Bundy
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#19 Today 13:06:35
- seth
- Member
- From: Won't reply 2 private help req
- Registered: 2012-09-03
- Posts: 78,021
Re: Shotcut crash on startup
We'll start with the cavalry saber:
QT_DEBUG_PLUGINS=1 qtdiag6
QT_DEBUG_PLUGINS=1 shotcutBut if anyone can get a backtrace that should be very useful as well…
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#20 Today 13:33:07
- GerBra
- Forum Fellow
- From: Bingen/Germany
- Registered: 2007-05-10
- Posts: 294
Re: Shotcut crash on startup
> But if anyone can get a backtrace
IMHO this should be a backtrace with debug symbols (gdb asks if these should be used/downloaded for archlinux binaries)
https://wiki.archlinux.org/title/Debugg … ng_traces#
https://wiki.archlinux.org/title/Debugg … debug_info
I think i will post my "cavalry saber" output fully only if we get infos from affected systems as a "cross reference", short output from my working setup:
//Edit: Don't grep (shrink) your outputs for the commands @seth requested!
> QT_DEBUG_PLUGINS=1 shotcut |grep ffmpeg
[Debug ] <> looking at "libffmpegmediaplugin.so"
[Debug ] <> Found metadata in lib /usr/lib/qt6/plugins/multimedia/libffmpegmediaplugin.so, metadata=
"ffmpeg"
[Debug ] <> Got keys from plugin meta data QList("ffmpeg")
[Debug ] <> "/usr/lib/qt6/plugins/multimedia/libffmpegmediaplugin.so" loaded library
No appenders associated with category qt.multimedia.ffmpegI get nothing AFAIS when grepping on gst or gstream...
Last edited by GerBra (Today 13:42:49)
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