[Pkg-utopia-maintainers] Bug#973819: /usr/bin/pipewire-media-session: coredump after system upgrade to bullseye

Uwe Kleine-König ukleinek at debian.org
Thu Nov 5 14:27:11 GMT 2020


Package: pipewire-bin
Version: 0.3.14-1
Severity: normal
File: /usr/bin/pipewire-media-session

Hello,

pipewire-media-session segfaulted after I upgraded my system to
bullseye.

uwe at taurus:~$ coredumpctl dump --output /tmp/pipewire.coredump
           PID: 1909 (pipewire-media-)
           UID: 1000 (uwe)
           GID: 1000 (uwe)
        Signal: 11 (SEGV)
     Timestamp: Thu 2020-11-05 15:11:46 CET (11min ago)
  Command Line: /usr/bin/pipewire-media-session -d bluez5
    Executable: /usr/bin/pipewire-media-session
 Control Group: /user.slice/user-1000.slice/user at 1000.service/pipewire.service
          Unit: user at 1000.service
     User Unit: pipewire.service
         Slice: user-1000.slice
     Owner UID: 1000 (uwe)
       Boot ID: 58bbd25936ad458fab350dfec501cbfa
    Machine ID: 3b73e6754cbf43ba86a0758bcb8a0295
      Hostname: taurus
       Storage: /var/lib/systemd/coredump/core.pipewire-media-.1000.58bbd25936ad458fab350dfec501cbfa.1909.1604585506000000.zst
       Message: Process 1909 (pipewire-media-) of user 1000 dumped core.

                Stack trace of thread 1909:
                #0  0x00007ff0fda8d175 n/a (libspa-audioconvert.so + 0x4b175)
                #1  0x00007ff0fda6e171 n/a (libspa-audioconvert.so + 0x2c171)
                #2  0x00007ff10ac231b4 n/a (libpipewire-module-client-node.so + 0xe1b4)
                #3  0x00007ff10bea9cae n/a (libpipewire-0.3.so.0 + 0x4ecae)
                #4  0x00007ff0fda574ad n/a (libspa-audioconvert.so + 0x154ad)
                #5  0x00007ff0fda63614 n/a (libspa-audioconvert.so + 0x21614)
                #6  0x00007ff0fda84675 n/a (libspa-audioconvert.so + 0x42675)
                #7  0x00007ff0fda84de7 n/a (libspa-audioconvert.so + 0x42de7)
                #8  0x00007ff0fda6a3e6 n/a (libspa-audioconvert.so + 0x283e6)
                #9  0x00007ff0fda6b751 n/a (libspa-audioconvert.so + 0x29751)
                #10 0x00007ff0fda59552 n/a (libspa-audioconvert.so + 0x17552)
                #11 0x00007ff10ac244d0 n/a (libpipewire-module-client-node.so + 0xf4d0)
                #12 0x00007ff10ac2d8cd n/a (libpipewire-module-client-node.so + 0x188cd)
                #13 0x00007ff10ac6b157 n/a (libpipewire-module-protocol-native.so + 0x11157)
                #14 0x00007ff10ac6b720 n/a (libpipewire-module-protocol-native.so + 0x11720)
                #15 0x00007ff10bf19cab n/a (libspa-support.so + 0x4cab)
                #16 0x0000560ef09c92fb n/a (pipewire-media-session + 0x432fb)
                #17 0x0000560ef09c9739 n/a (pipewire-media-session + 0x43739)
                #18 0x0000560ef09dad23 n/a (pipewire-media-session + 0x54d23)
                #19 0x0000560ef09dbee5 n/a (pipewire-media-session + 0x55ee5)
                #20 0x0000560ef09c5c1b n/a (pipewire-media-session + 0x3fc1b)
                #21 0x00007ff10ac6e2b4 n/a (libpipewire-module-protocol-native.so + 0x142b4)
                #22 0x00007ff10ac6b157 n/a (libpipewire-module-protocol-native.so + 0x11157)
                #23 0x00007ff10ac6b720 n/a (libpipewire-module-protocol-native.so + 0x11720)
                #24 0x00007ff10bf19cab n/a (libspa-support.so + 0x4cab)
                #25 0x0000560ef09c92fb n/a (pipewire-media-session + 0x432fb)
                #26 0x0000560ef09c9739 n/a (pipewire-media-session + 0x43739)
                #27 0x0000560ef09dad23 n/a (pipewire-media-session + 0x54d23)
                #28 0x0000560ef09dbee5 n/a (pipewire-media-session + 0x55ee5)
                #29 0x0000560ef09c5c1b n/a (pipewire-media-session + 0x3fc1b)
                #30 0x00007ff10ac6e2b4 n/a (libpipewire-module-protocol-native.so + 0x142b4)
                #31 0x00007ff10ac6b157 n/a (libpipewire-module-protocol-native.so + 0x11157)
                #32 0x00007ff10ac6b720 n/a (libpipewire-module-protocol-native.so + 0x11720)
                #33 0x00007ff10bf19cab n/a (libspa-support.so + 0x4cab)
                #34 0x0000560ef09c92fb n/a (pipewire-media-session + 0x432fb)
                #35 0x0000560ef09c9739 n/a (pipewire-media-session + 0x43739)
                #36 0x0000560ef09dad23 n/a (pipewire-media-session + 0x54d23)
                #37 0x0000560ef09dbee5 n/a (pipewire-media-session + 0x55ee5)
                #38 0x0000560ef09c5c1b n/a (pipewire-media-session + 0x3fc1b)
                #39 0x00007ff10ac6e2b4 n/a (libpipewire-module-protocol-native.so + 0x142b4)
                #40 0x00007ff10ac6b157 n/a (libpipewire-module-protocol-native.so + 0x11157)
                #41 0x00007ff10ac6b720 n/a (libpipewire-module-protocol-native.so + 0x11720)
                #42 0x00007ff10bf19cab n/a (libspa-support.so + 0x4cab)
                #43 0x0000560ef09c92fb n/a (pipewire-media-session + 0x432fb)
                #44 0x0000560ef09c9739 n/a (pipewire-media-session + 0x43739)
                #45 0x0000560ef09dad23 n/a (pipewire-media-session + 0x54d23)
                #46 0x0000560ef09dbee5 n/a (pipewire-media-session + 0x55ee5)
                #47 0x0000560ef09c5c1b n/a (pipewire-media-session + 0x3fc1b)
                #48 0x00007ff10ac6e2b4 n/a (libpipewire-module-protocol-native.so + 0x142b4)
                #49 0x00007ff10ac6b157 n/a (libpipewire-module-protocol-native.so + 0x11157)
                #50 0x00007ff10ac6b720 n/a (libpipewire-module-protocol-native.so + 0x11720)
                #51 0x00007ff10bf19cab n/a (libspa-support.so + 0x4cab)
                #52 0x0000560ef09c92fb n/a (pipewire-media-session + 0x432fb)
                #53 0x0000560ef09c9739 n/a (pipewire-media-session + 0x43739)
                #54 0x0000560ef09dad23 n/a (pipewire-media-session + 0x54d23)
                #55 0x0000560ef09dbee5 n/a (pipewire-media-session + 0x55ee5)
                #56 0x0000560ef09c5c1b n/a (pipewire-media-session + 0x3fc1b)
                #57 0x00007ff10ac6e2b4 n/a (libpipewire-module-protocol-native.so + 0x142b4)
                #58 0x00007ff10ac6b157 n/a (libpipewire-module-protocol-native.so + 0x11157)
                #59 0x00007ff10ac6b720 n/a (libpipewire-module-protocol-native.so + 0x11720)
                #60 0x00007ff10bf19cab n/a (libspa-support.so + 0x4cab)
                #61 0x0000560ef09c92fb n/a (pipewire-media-session + 0x432fb)
                #62 0x0000560ef09c9739 n/a (pipewire-media-session + 0x43739)
                #63 0x0000560ef09dad23 n/a (pipewire-media-session + 0x54d23)

                Stack trace of thread 1912:
                #0  0x00007ff10bc23076 epoll_wait (libc.so.6 + 0xfe076)
                #1  0x00007ff10bf24bf0 n/a (libspa-support.so + 0xfbf0)
                #2  0x00007ff10bf19c1c n/a (libspa-support.so + 0x4c1c)
                #3  0x00007ff10be8a088 n/a (libpipewire-0.3.so.0 + 0x2f088)
                #4  0x00007ff10bcf2ea7 start_thread (libpthread.so.0 + 0x8ea7)
                #5  0x00007ff10bc22d4f __clone (libc.so.6 + 0xfdd4f)

The coredump is quite big (as is the output of gdb's bt command on it),
I made it available at:

	https://www.kleine-koenig.org/tmp/20201105-pipewire.coredump

Best regards
Uwe

-- System Information:
Debian Release: bullseye/sid
  APT prefers stable-updates
  APT policy: (700, 'stable-updates'), (700, 'testing'), (700, 'stable'), (600, 'unstable'), (500, 'unstable-debug'), (500, 'testing-debug'), (500, 'stable-debug'), (500, 'oldstable-updates'), (500, 'oldstable'), (499, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386, armhf

Kernel: Linux 5.9.0-1-amd64 (SMP w/4 CPU threads)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages pipewire-bin depends on:
ii  libasound2               1.2.3.2-1
ii  libc6                    2.31-4
ii  libdbus-1-3              1.12.20-1
ii  libpipewire-0.3-0        0.3.14-1
ii  libpipewire-0.3-modules  0.3.14-1
ii  libsndfile1              1.0.28-8

pipewire-bin recommends no packages.

pipewire-bin suggests no packages.

-- no debconf information



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