PID: 958 (pipewire-media-)
           UID: 1000 (jshand)
           GID: 1000 (jshand)
        Signal: 11 (SEGV)
     Timestamp: Fri 2020-07-31 10:18:53 NZST (1min 23s ago)
  Command Line: /usr/bin/pipewire-media-session
    Executable: /usr/bin/pipewire-media-session
 Control Group: /user.slice/user-1000.slice/user@1000.service/pipewire.service
          Unit: user@1000.service
     User Unit: pipewire.service
         Slice: user-1000.slice
     Owner UID: 1000 (jshand)
       Boot ID: 1b99e85f6c884479b76ec2eeba6a7634
    Machine ID: b0b2c5fe6e1340d684d3d4220dd8c2b9
      Hostname: johns-pc
       Storage: /var/lib/systemd/coredump/core.pipewire-media-.1000.1b99e85f6c884479b76ec2eeba6a7634.958.1596147533000000000000.lz4
       Message: Process 958 (pipewire-media-) of user 1000 dumped core.
                
                Stack trace of thread 958:
                #0  0x00007f118c1f71ed pa_device_port_set_available (libspa-alsa.so + 0x3d1ed)
                #1  0x00007f118c1f73e4 report_jack_state (libspa-alsa.so + 0x3d3e4)
                #2  0x00007f118c1f89cb init_jacks.lto_priv.0 (libspa-alsa.so + 0x3e9cb)
                #3  0x00007f118c1d5f63 impl_init.lto_priv.1 (libspa-alsa.so + 0x1bf63)
                #4  0x00007f118ce642f6 pw_load_spa_handle (libpipewire-0.3.so.0 + 0x4a2f6)
                #5  0x00007f118ce454ab pw_context_load_spa_handle (libpipewire-0.3.so.0 + 0x2b4ab)
                #6  0x000055752b89eb97 alsa_udev_object_info (pipewire-media-session + 0x12b97)
                #7  0x00007f118c211571 emit_object_info.isra.0 (libspa-alsa.so + 0x57571)
                #8  0x00007f118c1cadf9 impl_device_add_listener (libspa-alsa.so + 0x10df9)
                #9  0x000055752b896b7c sm_alsa_monitor_start (pipewire-media-session + 0xab7c)
                #10 0x000055752b892793 main (pipewire-media-session + 0x6793)
                #11 0x00007f118cee1002 __libc_start_main (libc.so.6 + 0x27002)
                #12 0x000055752b892b8e _start (pipewire-media-session + 0x6b8e)
                
                Stack trace of thread 962:
                #0  0x00007f118cfb9f3e epoll_wait (libc.so.6 + 0xfff3e)
                #1  0x00007f118d0a9401 impl_pollfd_wait (libspa-support.so + 0x7401)
                #2  0x00007f118d0a7e60 loop_iterate (libspa-support.so + 0x5e60)
                #3  0x00007f118ce40fb0 do_loop (libpipewire-0.3.so.0 + 0x26fb0)
                #4  0x00007f118cd9b422 start_thread (libpthread.so.0 + 0x9422)
                #5  0x00007f118cfb9bf3 __clone (libc.so.6 + 0xffbf3)