Question / Help Segmentation fault after starting record

Py64

New Member
Just installed OBS Studio, FFmpeg and Prime for baasic GPU switching and after starting recording, streaming - anything - OBS crashes.
Code:
py64@cos:~$ glxinfo | grep OpenGL
OpenGL vendor string: NVIDIA Corporation
OpenGL renderer string: GeForce GTX 960M/PCIe/SSE2
OpenGL core profile version string: 4.5.0 NVIDIA 364.15
OpenGL core profile shading language version string: 4.50 NVIDIA
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL core profile extensions:
OpenGL version string: 4.5.0 NVIDIA 364.15
OpenGL shading language version string: 4.50 NVIDIA
OpenGL context flags: (none)
OpenGL profile mask: (none)
OpenGL extensions:
OpenGL ES profile version string: OpenGL ES 3.2 NVIDIA 364.15
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20
OpenGL ES profile extensions:
py64@cos:~$ obs
Attempted path: share/obs/obs-studio/locale/en-US.ini
Attempted path: /usr/share/obs/obs-studio/locale/en-US.ini
Attempted path: share/obs/obs-studio/locale/pl-PL.ini
Attempted path: /usr/share/obs/obs-studio/locale/pl-PL.ini
Attempted path: share/obs/obs-studio/themes/Default.qss
Attempted path: /usr/share/obs/obs-studio/themes/Default.qss
Attempted path: share/obs/obs-studio/license/gplv2.txt
Attempted path: /usr/share/obs/obs-studio/license/gplv2.txt
info: Processor: 8 logical cores
info: Processor: Intel(R) Core(TM) i7-4720HQ CPU @ 2.60GHz
info: Physical Memory: 15496MB Total
info: Kernel Version: Linux 4.4.0-16-generic
info: Distribution: "Ubuntu" "16.04"
info: OBS 0.13.1 (linux)
info: ---------------------------------
info: ---------------------------------
info: audio settings reset:
    samples per sec: 48000
    speakers:        2
info: OpenGL version: 3.2.0 NVIDIA 364.15

info: ---------------------------------
info: video settings reset:
    base resolution:   1920x1080
    output resolution: 1920x1080
    fps:               60/1
    format:            NV12
info: ---------------------------------
info: Loading module: image-source.so
info: ---------------------------------
info: Loading module: linux-capture.so
info: ---------------------------------
info: Loading module: linux-decklink.so
libDeckLinkAPI.so: cannot open shared object file: No such file or directory
info: No blackmagic support
info: Failed to start search for DeckLink devices
info: ---------------------------------
info: Loading module: linux-jack.so
info: ---------------------------------
info: Loading module: linux-pulseaudio.so
info: ---------------------------------
info: Loading module: linux-v4l2.so
info: ---------------------------------
info: Loading module: obs-ffmpeg.so
info: ---------------------------------
info: Loading module: obs-filters.so
info: ---------------------------------
info: Loading module: obs-libfdk.so
info: ---------------------------------
info: Loading module: obs-outputs.so
info: ---------------------------------
info: Loading module: obs-transitions.so
info: ---------------------------------
info: Loading module: obs-x264.so
info: ---------------------------------
info: Loading module: rtmp-services.so
info: ---------------------------------
info: Loading module: text-freetype2.so
info: =====================================================================
info: output 'adv_stream' (rtmp_output) created
info: output 'adv_file_output' (ffmpeg_muxer) created
info: encoder 'streaming_h264' (obs_x264) created
info: AAC encoder bitrate mapping:
    32 kbit/s: 'Enkoder AAC libfdk' (libfdk_aac)
    64 kbit/s: 'Enkoder AAC libfdk' (libfdk_aac)
    96 kbit/s: 'Enkoder AAC libfdk' (libfdk_aac)
    128 kbit/s: 'Enkoder AAC libfdk' (libfdk_aac)
    160 kbit/s: 'Enkoder AAC libfdk' (libfdk_aac)
    192 kbit/s: 'Enkoder AAC libfdk' (libfdk_aac)
    224 kbit/s: 'Enkoder AAC libfdk' (libfdk_aac)
    256 kbit/s: 'Enkoder AAC libfdk' (libfdk_aac)
    288 kbit/s: 'Domyślny enkoder AAC w FFmpeg' (ffmpeg_aac)
    320 kbit/s: 'Domyślny enkoder AAC w FFmpeg' (ffmpeg_aac)
info: encoder 'adv_aac0' (libfdk_aac) created
info: encoder 'adv_aac1' (libfdk_aac) created
info: encoder 'adv_aac2' (libfdk_aac) created
info: encoder 'adv_aac3' (libfdk_aac) created
info: service 'default_service' (rtmp_common) created
info: All scene data cleared
info: ------------------------------------------------
info: pulse-input: Server name: 'pulseaudio 8.0'
info: pulse-input: Audio format: s16le, 44100 Hz, 2 channels
info: pulse-input: Started recording from 'alsa_output.pci-0000_00_1b.0.analog-stereo.monitor'
info: source 'Urządzenie audio' (pulse_output_capture) created
info: source 'Tekst (FreeType 2)' (text_ft2_source) created
info: source 'Scena' (scene) created
info: == Profiler Results =============================
info: run_program_init: 251,959 ms
info:  ┣OBSApp::AppInit: 1,779 ms
info:  ┃ ┗OBSApp::InitLocale: 0,633 ms
info:  ┗OBSApp::OBSInit: 197,597 ms
info:    ┣obs_startup: 0,67 ms
info:    ┗OBSBasic::OBSInit: 151,036 ms
info:      ┣OBSBasic::InitBasicConfig: 0,191 ms
info:      ┣OBSBasic::ResetAudio: 0,063 ms
info:      ┣OBSBasic::ResetVideo: 77,868 ms
info:      ┣OBSBasic::InitOBSCallbacks: 0,005 ms
info:      ┣OBSBasic::InitHotkeys: 0,038 ms
info:      ┣obs_load_all_modules: 14,267 ms
info:      ┃ ┣obs_init_module(image-source.so): 0,002 ms
info:      ┃ ┣obs_init_module(linux-capture.so): 0,3 ms
info:      ┃ ┣obs_init_module(linux-decklink.so): 0,099 ms
info:      ┃ ┣obs_init_module(linux-jack.so): 0,003 ms
info:      ┃ ┣obs_init_module(linux-pulseaudio.so): 0,003 ms
info:      ┃ ┣obs_init_module(linux-v4l2.so): 0,002 ms
info:      ┃ ┣obs_init_module(obs-ffmpeg.so): 0,005 ms
info:      ┃ ┣obs_init_module(obs-filters.so): 0,005 ms
info:      ┃ ┣obs_init_module(obs-libfdk.so): 0,001 ms
info:      ┃ ┣obs_init_module(obs-outputs.so): 0,002 ms
info:      ┃ ┣obs_init_module(obs-transitions.so): 0,001 ms
info:      ┃ ┣obs_init_module(obs-x264.so): 0,002 ms
info:      ┃ ┣obs_init_module(rtmp-services.so): 0,083 ms
info:      ┃ ┗obs_init_module(text-freetype2.so): 0,02 ms
info:      ┣OBSBasic::ResetOutputs: 0,27 ms
info:      ┣OBSBasic::CreateHotkeys: 0,021 ms
info:      ┣OBSBasic::InitService: 0,033 ms
info:      ┣OBSBasic::InitPrimitives: 11,954 ms
info:      ┗OBSBasic::Load: 38,432 ms
info: =================================================
info: adding 21 milliseconds of audio buffering, total audio buffering is now 21 milliseconds
info: ---------------------------------
info: [x264 encoder: 'streaming_h264'] preset: faster
info: [x264 encoder: 'streaming_h264'] profile: main
info: [x264 encoder: 'streaming_h264'] settings:
    bitrate:     2500
    buffer size: 2500
    crf:         0 (0 when CBR is enabled)
    fps_num:     60
    fps_den:     1
    width:       1920
    height:      1080
    keyint:      120
    vfr:         off
    cbr:         on
Segmentation fault (core dumped)
I tried reinstallation (with --purge) and still happens.
 
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