[Pkg-mpd-maintainers] Bug#998310: mpd: fails to start with "Assertion `sockets.empty()' failed."

[Antoine Le Gonidec]

Package: mpd
Version: 0.23.3-1
Severity: important

Since the mpd upgrade from 0.22.10-1+b1 to 0.23.3-1, it fails to start
with the following error:

# /usr/bin/mpd --no-daemon
Nov 02 09:38 : exception: Tag list mismatch, discarding database file
mpd: ../src/event/Loop.cxx:60: EventLoop::~EventLoop(): Assertion
`sockets.empty()' failed.
Aborted

This crash does not happen after reverting back to 0.22.10-1+b1.

-- System Information:
Debian Release: bookworm/sid
  APT prefers unstable-debug
  APT policy: (500, 'unstable-debug'), (500, 'testing-debug'), (500, 'stable-debug'), (500, 'oldstable-debug'), (500, 'unstable'), (500, 'testing'), (500, 'stable'), (500, 'oldstable'), (1, 'experimental-debug'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 5.14.0-2-amd64 (SMP w/8 CPU threads)
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages mpd depends on:
ii  adduser                           3.118
ii  init-system-helpers               1.60
ii  libadplug-2.3.3-0                 2.3.3+dfsg-2
ii  libao4                            1.2.2+20180113-1.1
ii  libasound2                        1.2.5.1-1
ii  libaudiofile1                     0.3.6-5
ii  libavahi-client3                  0.8-5
ii  libavahi-common3                  0.8-5
ii  libavcodec58                      7:4.4.1-1
ii  libavformat58                     7:4.4.1-1
ii  libavutil56                       7:4.4.1-1
ii  libbz2-1.0                        1.0.8-4
ii  libc6                             2.32-4
ii  libcdio-cdda2                     10.2+2.0.0-1+b2
ii  libcdio-paranoia2                 10.2+2.0.0-1+b2
ii  libcdio19                         2.1.0-2
ii  libchromaprint1                   1.5.0-2
ii  libcurl3-gnutls                   7.74.0-1.3+b1
ii  libdbus-1-3                       1.12.20-3
ii  libexpat1                         2.4.1-3
ii  libfaad2                          2.10.0-2
ii  libflac8                          1.3.3-2
ii  libfluidsynth2                    2.1.7-1.1
ii  libfmt7                           7.1.3+ds1-6
ii  libgcc-s1                         11.2.0-10
ii  libgme0                           0.6.3-2
ii  libicu67                          67.1-7
ii  libid3tag0                        0.15.1b-14
ii  libiso9660-11                     2.1.0-2
ii  libixml10                         1:1.8.4-2
ii  libjack-jackd2-0 [libjack-0.125]  1.9.19~dfsg-2
ii  libjs-sphinxdoc                   4.2.0-5
ii  libmad0                           0.15.1b-10
ii  libmikmod3                        3.3.11.1-6
ii  libmms0                           0.6.4-3
ii  libmodplug1                       1:0.8.9.0-3
ii  libmp3lame0                       3.100-3
ii  libmpcdec6                        2:0.1~r495-2
ii  libmpdclient2                     2.19-1
ii  libmpg123-0                       1.29.2-1
ii  libnfs13                          4.0.0-1
ii  libogg0                           1.3.4-0.1
ii  libopenal1                        1:1.19.1-2
ii  libopenmpt0                       0.4.22-1
ii  libopus0                          1.3.1-0.1
ii  libpcre3                          2:8.39-13
ii  libpipewire-0.3-0                 0.3.39-3
ii  libpulse0                         15.0+dfsg1-2
ii  libsamplerate0                    0.2.2-1
ii  libshout3                         2.4.5-1+b1
ii  libsidplayfp6                     2.3.0-2
ii  libsmbclient                      2:4.13.13+dfsg-1
ii  libsndfile1                       1.0.31-2
ii  libsndio7.0                       1.5.0-3
ii  libsoxr0                          0.1.3-4
ii  libsqlite3-0                      3.36.0-2
ii  libstdc++6                        11.2.0-10
ii  libsystemd0                       249.5-1
ii  libupnp13                         1:1.8.4-2
ii  liburing1                         0.7-3
ii  libvorbis0a                       1.3.7-1
ii  libvorbisenc2                     1.3.7-1
ii  libwavpack1                       5.4.0-1
ii  libwildmidi2                      0.4.3-1
ii  libyajl2                          2.1.0-3
ii  libzzip-0-13                      0.13.72+dfsg.1-1.1
ii  lsb-base                          11.1.0
ii  zlib1g                            1:1.2.11.dfsg-2

mpd recommends no packages.

Versions of packages mpd suggests:
pn  avahi-daemon          <none>
pn  icecast2              <none>
ii  mpc [mpd-client]      0.33-1
ii  ncmpcpp [mpd-client]  0.9.2-2
pn  pulseaudio            <none>

-- Configuration Files:
/etc/mpd.conf changed [not included]
/etc/xdg/autostart/mpd.desktop changed [not included]

-- no debconf information