Arch Linux

Description:
Gnome screenrecording/screencast fails:
* the red REC dot is present and won't disappear
* the output file is created but empty
* the recording process SEGFAULTs

Additional info:
* package version(s)
local/gnome-shell 1:3.38.3-1

* upstream link
https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/3810

Log
Mar 01 08:41:13 bamboos-arch kernel: pipewire-media-[1661]: segfault at 10 ip 000055d918a4c03b sp 00007ffe25a10db0 error 4 in pipewire-media-session[55d918a38000+29000]
Mar 01 08:41:13 bamboos-arch kernel: Code: 51 48 8d 5c 24 30 48 8d 15 c6 68 01 00 41 89 4c 24 10 31 c0 be 40 00 00 00 48 89 df ff 15 a5 db 02 00 49 8b 45 10 48 8b 50 38 <48> 8b 42 10 48 85 c0 74 1f 48 8b 40 10 48 85 c0 74 16 48 8b 7a 18
Mar 01 08:41:13 bamboos-arch kernel: audit: type=1701 audit(1614584473.885:139): auid=1000 uid=1000 gid=1000 ses=4 pid=1661 comm="pipewire-media-" exe="/usr/bin/pipewire-media-session" sig=11 res=1
Mar 01 08:41:13 bamboos-arch systemd[1]: Created slice system-systemd\x2dcoredump.slice.
Mar 01 08:41:13 bamboos-arch systemd[1]: Started Process Core Dump (PID 1667/UID 0).
Mar 01 08:41:13 bamboos-arch audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-coredump@0-1667-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Mar 01 08:41:13 bamboos-arch kernel: audit: type=1130 audit(1614584473.918:142): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-coredump@0-1667-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Mar 01 08:41:14 bamboos-arch systemd-coredump[1668]: [🡕] Process 1661 (pipewire-media-) of user 1000 dumped core.

Stack trace of thread 1661:
#0 0x000055d918a4c03b n/a (pipewire-media-session + 0x2003b)
#1 0x000055d918a4aa6b n/a (pipewire-media-session + 0x1ea6b)
#2 0x00007f7fe8419df4 n/a (libpipewire-module-protocol-native.so + 0x16df4)
#3 0x00007f7fe8413aa2 n/a (libpipewire-module-protocol-native.so + 0x10aa2)
#4 0x00007f7fe8413ff8 n/a (libpipewire-module-protocol-native.so + 0x10ff8)
#5 0x00007f7fe950bd9b n/a (libspa-support.so + 0x6d9b)
#6 0x00007f7fe947e5ab pw_main_loop_run (libpipewire-0.3.so.0 + 0x425ab)
#7 0x000055d918a387dc n/a (pipewire-media-session + 0xc7dc)
#8 0x00007f7fe9141b25 __libc_start_main (libc.so.6 + 0x27b25)
#9 0x000055d918a38c5e n/a (pipewire-media-session + 0xcc5e)

Stack trace of thread 1662:
#0 0x00007f7fe921939e epoll_wait (libc.so.6 + 0xff39e)
#1 0x00007f7fe95151f1 n/a (libspa-support.so + 0x101f1)
#2 0x00007f7fe950bd04 n/a (libspa-support.so + 0x6d04)
#3 0x00007f7fe9464f50 n/a (libpipewire-0.3.so.0 + 0x28f50)
#4 0x00007f7fe92f0299 start_thread (libpthread.so.0 + 0x9299)
#5 0x00007f7fe9219053 __clone (libc.so.6 + 0xff053)
Mar 01 08:41:14 bamboos-arch systemd[1]: systemd-coredump@0-1667-0.service: Succeeded.
Mar 01 08:41:14 bamboos-arch kernel: audit: type=1131 audit(1614584473.998:143): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-coredump@0-1667-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'

Steps to reproduce:

1. Install Gnome
2. Hit Ctrl+Alt+Shift+R
3. Read the log