Package: twinkle Version: 1:1.10.2+dfsg-1 Severity: normal When twinkle starts it is unable to access the ALSA devices:
------------------------------------------------------------------------- Critical: Cannot open ALSA driver for PCM playback: Device or resource busy Sun 21:07:45 Critical: Cannot open ALSA driver for PCM playback: Device or resource busy Sun 21:07:45 Critical: Cannot open ALSA driver for PCM playback: Device or resource busy --------------------------------------------------------------------------- Linphone and other sound applications have no such problem. And no, I was not running linphone at the same time. I am very rusty on ALSA, so have not done any diagnostics so far. alsa-info did not seem to include anything useful. aplay -l gave: **** List of PLAYBACK Hardware Devices **** card 0: PCH_1 [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog] Subdevices: 0/1 Subdevice #0: subdevice #0 card 1: PCH [HDA Intel HDMI], device 3: HDMI 0 [HDMI 0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: PCH [HDA Intel HDMI], device 7: HDMI 1 [HDMI 1] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: PCH [HDA Intel HDMI], device 8: HDMI 2 [HDMI 2] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: PCH [HDA Intel HDMI], device 9: HDMI 3 [HDMI 3] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: PCH [HDA Intel HDMI], device 10: HDMI 4 [HDMI 4] Subdevices: 1/1 Subdevice #0: subdevice #0 And it is card 0: that I am using. The twinkle audio settings take the form: Alsa: plughw: 0,0: HDA Intel PCH (ALC269VB Analog... (I did leave a very brief comment on the twinkle github.) -- System Information: Debian Release: bullseye/sid APT prefers testing-debug APT policy: (500, 'testing-debug'), (500, 'testing') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 5.9.0-5-amd64 (SMP w/8 CPU threads) Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8), LANGUAGE=en_GB:en Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages twinkle depends on: ii libasound2 1.2.4-1 ii libc6 2.31-6 ii libccrtp2v5 2.0.9-2.3 ii libgcc-s1 10.2.1-3 ii libgsm1 1.0.18-2 ii libmagic1 1:5.39-3 ii libqt5core5a 5.15.2+dfsg-2 ii libqt5gui5 5.15.2+dfsg-2 ii libqt5qml5 5.15.2+dfsg-2 ii libqt5quick5-gles 5.15.2+dfsg-2 ii libqt5widgets5 5.15.2+dfsg-2 ii libreadline8 8.1-1 ii libsndfile1 1.0.28-8 ii libspeex1 1.2~rc1.2-1.1 ii libspeexdsp1 1.2~rc1.2-1.1 ii libstdc++6 10.2.1-3 ii libucommon8 7.0.0-16 ii libxml2 2.9.10+dfsg-6.3+b1 ii qml-module-qtquick2 5.15.2+dfsg-2 ii twinkle-common 1:1.10.2+dfsg-1 twinkle recommends no packages. twinkle suggests no packages. -- no debconf information