Kazam Screencaster

core dumped after 2-3 minutes of recording - likely similar to previous bug report...

Bug #999463 reported by pem725
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Kazam Screencaster
New
Undecided
Unassigned

Bug Description

Ran kazam --debug after several core dumps and had this output:

DEBUG Kazam - Starting ...
DEBUG Main - Setting variables.
DEBUG PulseAudio - PA - Starting mainloop.
DEBUG PulseAudio - PA - Getting API.
DEBUG PulseAudio - PA - Setting context.
DEBUG PulseAudio - PA - Set state callback.
DEBUG PulseAudio - PA - Connecting to server.
DEBUG PulseAudio - PA - Start mainloop.
DEBUG PulseAudio - PA - Connected.
DEBUG Main - Connecting indicator signals.
DEBUG Main - Main Window UI setup.
DEBUG Main - Getting Audio sources.
DEBUG PulseAudio - PA - get_audio_sources() called.
DEBUG PulseAudio - PA - pa_sourcelist_cb()
DEBUG PulseAudio - - IDX: 0
DEBUG PulseAudio - - Name: alsa_input.usb-046d_08b2-01-U0x46d0x8b2.analog-mono
DEBUG PulseAudio - - Desc: QuickCam Pro 4000 Analog Mono
DEBUG PulseAudio - PA - pa_sourcelist_cb()
DEBUG PulseAudio - - IDX: 1
DEBUG PulseAudio - - Name: alsa_input.usb-AKM_AK5370-00-AK5370.analog-mono
DEBUG PulseAudio - - Desc: AK5370 I/F A/D Converter Analog Mono
DEBUG PulseAudio - PA - pa_sourcelist_cb()
DEBUG PulseAudio - - IDX: 2
DEBUG PulseAudio - - Name: alsa_output.pci-0000_00_14.2.analog-stereo.monitor
DEBUG PulseAudio - - Desc: Monitor of Built-in Audio Analog Stereo
DEBUG PulseAudio - PA - pa_sourcelist_cb()
DEBUG PulseAudio - - IDX: 3
DEBUG PulseAudio - - Name: alsa_input.pci-0000_00_14.2.analog-stereo
DEBUG PulseAudio - - Desc: Built-in Audio Analog Stereo
DEBUG PulseAudio - PA - pa_sourcelist_cb() -- finished
DEBUG Main - Device found:
DEBUG Main - - 0
DEBUG Main - - alsa_input.usb-046d_08b2-01-U0x46d0x8b2.analog-mono
DEBUG Main - - QuickCam Pro 4000 Analog Mono
DEBUG Main - Device found:
DEBUG Main - - 1
DEBUG Main - - alsa_input.usb-AKM_AK5370-00-AK5370.analog-mono
DEBUG Main - - AK5370 I/F A/D Converter Analog Mono
DEBUG Main - Device found:
DEBUG Main - - 2
DEBUG Main - - alsa_output.pci-0000_00_14.2.analog-stereo.monitor
DEBUG Main - - Monitor of Built-in Audio Analog Stereo
DEBUG Main - Device found:
DEBUG Main - - 3
DEBUG Main - - alsa_input.pci-0000_00_14.2.analog-stereo
DEBUG Main - - Built-in Audio Analog Stereo
DEBUG Main - Getting Video sources.
DEBUG Main - Found 2 monitors.
DEBUG Main - Monitor 0 - X: 0, Y: 0, W: 1920, H: 1080
DEBUG Main - Monitor 1 - X: 1920, Y: 0, W: 1920, H: 1080
DEBUG Main - Video Toggled.
DEBUG Main - Restoring state - sources: V (0), A_1 (0), A_2 (1)
DEBUG Main - Video changed.
DEBUG Main - New Video: {'y': 0, 'x': 0, 'height': 1080, 'width': 1920}
DEBUG Main - Audio Changed.
DEBUG Main - - A_1 0
DEBUG Main - - A_2 -1
DEBUG Main - - PA Audio1 IDX: 0
DEBUG Main - - PA Audio2 IDX: 3
DEBUG PulseAudio - PA - get_source_info_by_index() called. IDX: 0
DEBUG PulseAudio - PA - pa_sourceinfo_cb()
DEBUG PulseAudio - - IDX: 0
DEBUG PulseAudio - - Name: alsa_input.usb-046d_08b2-01-U0x46d0x8b2.analog-mono
DEBUG PulseAudio - - Desc: QuickCam Pro 4000 Analog Mono
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- finished
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- Hit EOL
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- EOL no data!
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- finished
DEBUG PulseAudio - PA - get_source_info_by_index() called. IDX: 3
DEBUG PulseAudio - PA - pa_sourceinfo_cb()
DEBUG PulseAudio - - IDX: 3
DEBUG PulseAudio - - Name: alsa_input.pci-0000_00_14.2.analog-stereo
DEBUG PulseAudio - - Desc: Built-in Audio Analog Stereo
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- finished
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- Hit EOL
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- EOL no data!
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- finished
DEBUG Main - New Audio1:
  QuickCam Pro 4000 Analog Mono
DEBUG Main - New Audio2:
  Built-in Audio Analog Stereo
DEBUG Main - Audio Changed.
DEBUG Main - - A_1 0
DEBUG Main - - A_2 1
DEBUG Main - - PA Audio1 IDX: 0
DEBUG Main - - PA Audio2 IDX: 1
DEBUG PulseAudio - PA - get_source_info_by_index() called. IDX: 0
DEBUG PulseAudio - PA - pa_sourceinfo_cb()
DEBUG PulseAudio - - IDX: 0
DEBUG PulseAudio - - Name: alsa_input.usb-046d_08b2-01-U0x46d0x8b2.analog-mono
DEBUG PulseAudio - - Desc: QuickCam Pro 4000 Analog Mono
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- finished
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- Hit EOL
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- EOL no data!
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- finished
DEBUG PulseAudio - PA - get_source_info_by_index() called. IDX: 1
DEBUG PulseAudio - PA - pa_sourceinfo_cb()
DEBUG PulseAudio - - IDX: 1
DEBUG PulseAudio - - Name: alsa_input.usb-AKM_AK5370-00-AK5370.analog-mono
DEBUG PulseAudio - - Desc: AK5370 I/F A/D Converter Analog Mono
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- finished
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- Hit EOL
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- EOL no data!
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- finished
DEBUG Main - New Audio1:
  QuickCam Pro 4000 Analog Mono
DEBUG Main - New Audio2:
  AK5370 I/F A/D Converter Analog Mono
DEBUG Main - Getting volume info.
DEBUG PulseAudio - PA - get_source_info_by_index() called. IDX: 0
DEBUG PulseAudio - PA - pa_sourceinfo_cb()
DEBUG PulseAudio - - IDX: 0
DEBUG PulseAudio - - Name: alsa_input.usb-046d_08b2-01-U0x46d0x8b2.analog-mono
DEBUG PulseAudio - - Desc: QuickCam Pro 4000 Analog Mono
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- finished
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- Hit EOL
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- EOL no data!
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- finished
DEBUG PulseAudio - PA - get_source_info_by_index() called. IDX: 1
DEBUG PulseAudio - PA - pa_sourceinfo_cb()
DEBUG PulseAudio - - IDX: 1
DEBUG PulseAudio - - Name: alsa_input.usb-AKM_AK5370-00-AK5370.analog-mono
DEBUG PulseAudio - - Desc: AK5370 I/F A/D Converter Analog Mono
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- finished
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- Hit EOL
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- EOL no data!
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- finished
DEBUG Main - Restoring state - volume: A_1 (60.0), A_2 (60.0)
DEBUG Main - Volume 1 changed, new value: 60.0
DEBUG Main - Volume 2 changed, new value: 60.0
DEBUG Main - Codec changed.
DEBUG Main - Cursor capturing ON.
DEBUG Main - Audio1 Toggled.
DEBUG Main - Audio Changed.
DEBUG Main - - A_1 1
DEBUG Main - - A_2 1
DEBUG Main - - PA Audio1 IDX: 1
DEBUG Main - - PA Audio2 IDX: 1
DEBUG PulseAudio - PA - get_source_info_by_index() called. IDX: 1
DEBUG PulseAudio - PA - pa_sourceinfo_cb()
DEBUG PulseAudio - - IDX: 1
DEBUG PulseAudio - - Name: alsa_input.usb-AKM_AK5370-00-AK5370.analog-mono
DEBUG PulseAudio - - Desc: AK5370 I/F A/D Converter Analog Mono
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- finished
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- Hit EOL
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- EOL no data!
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- finished
DEBUG PulseAudio - PA - get_source_info_by_index() called. IDX: 1
DEBUG PulseAudio - PA - pa_sourceinfo_cb()
DEBUG PulseAudio - - IDX: 1
DEBUG PulseAudio - - Name: alsa_input.usb-AKM_AK5370-00-AK5370.analog-mono
DEBUG PulseAudio - - Desc: AK5370 I/F A/D Converter Analog Mono
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- finished
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- Hit EOL
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- EOL no data!
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- finished
DEBUG Main - New Audio1:
  AK5370 I/F A/D Converter Analog Mono
DEBUG Main - New Audio2:
  AK5370 I/F A/D Converter Analog Mono
DEBUG Main - Audio Changed.
DEBUG Main - - A_1 1
DEBUG Main - - A_2 2
DEBUG Main - - PA Audio1 IDX: 1
DEBUG Main - - PA Audio2 IDX: 2
DEBUG PulseAudio - PA - get_source_info_by_index() called. IDX: 1
DEBUG PulseAudio - PA - pa_sourceinfo_cb()
DEBUG PulseAudio - - IDX: 1
DEBUG PulseAudio - - Name: alsa_input.usb-AKM_AK5370-00-AK5370.analog-mono
DEBUG PulseAudio - - Desc: AK5370 I/F A/D Converter Analog Mono
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- finished
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- Hit EOL
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- EOL no data!
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- finished
DEBUG PulseAudio - PA - get_source_info_by_index() called. IDX: 2
DEBUG PulseAudio - PA - pa_sourceinfo_cb()
DEBUG PulseAudio - - IDX: 2
DEBUG PulseAudio - - Name: alsa_output.pci-0000_00_14.2.analog-stereo.monitor
DEBUG PulseAudio - - Desc: Monitor of Built-in Audio Analog Stereo
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- finished
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- Hit EOL
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- EOL no data!
DEBUG PulseAudio - PA - pa_sourceinfo_cb() -- finished
DEBUG Main - New Audio1:
  AK5370 I/F A/D Converter Analog Mono
DEBUG Main - New Audio2:
  Monitor of Built-in Audio Analog Stereo
DEBUG Main - Toggle region recording.
DEBUG Window Region - Initializing region window.
DEBUG Main - Region selected: 1920, 0, 3839, 1079
DEBUG Main - Record clicked, invoking Screencast.
/usr/lib/python2.7/dist-packages/gobject/constants.py:24: Warning: g_boxed_type_register_static: assertion `g_type_from_name (name) == 0' failed
  import gobject._gobject
DEBUG GStreamer - Capture Cursor: True
DEBUG GStreamer - Framerate : True
DEBUG GStreamer - Coordinates: 1920 0 3839 1079
DEBUG GStreamer - Codec: VP8/WEBM
DEBUG GStreamer - Audio1 Source:
  alsa_input.usb-AKM_AK5370-00-AK5370.analog-mono
DEBUG GStreamer - Filesink: /tmp/kazam_xo3VGN.movie
DEBUG GStreamer - Pipline - Video + Audio
DEBUG Main - Hiding main window.
DEBUG Main - Start request.
INFO Indicator - Recording started.
DEBUG GStreamer - Generating dot file.
DEBUG GStreamer - Setting STATE_PLAYING
mmap() failed: Cannot allocate memory
Assertion 'b' failed at pulsecore/memblock.c:454, function pa_memblock_acquire(). Aborting.
Aborted (core dumped)

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