[mythtv-users] rpi4: Latest Mythtv-light Seg Fault
Tim Draper
veehexx at zoho.com
Fri Aug 14 12:33:45 UTC 2020
just updated one of my rpi4's and i'm now getting segfault. running raspbian, upgrade done via 'apt upgrade'.
Mythtv is setup from PBennets rpi repo, latest version is v31.0-54-g445cf1fe6b.
$ QT_QPA_PLATFORM=eglfs mythfrontend --logpath=/tmp -O libCECEnabled=0
Failed to move cursor on screen HDMI1: -13
2020-08-14 13:24:22.439101 I Setup Interrupt handler
2020-08-14 13:24:22.439169 I Setup Terminated handler
2020-08-14 13:24:22.439187 I Setup Segmentation fault handler
2020-08-14 13:24:22.439204 I Setup Aborted handler
2020-08-14 13:24:22.439220 I Setup Bus error handler
2020-08-14 13:24:22.439238 I Setup Floating point exception handler
2020-08-14 13:24:22.439255 I Setup Illegal instruction handler
2020-08-14 13:24:22.439274 I Setup Real-time signal 0 handler
2020-08-14 13:24:22.439296 I Setup User defined signal 1 handler
2020-08-14 13:24:22.439313 I Setup User defined signal 2 handler
2020-08-14 13:24:22.439329 I Setup Hangup handler
2020-08-14 13:24:22.439600 C mythfrontend version: fixes/31 [v31.0-54-g445cf1fe6b] http://www.mythtv.org
2020-08-14 13:24:22.439618 C Qt version: compile: 5.11.3, runtime: 5.11.3
2020-08-14 13:24:22.439741 I Raspbian GNU/Linux 10 (buster) (arm)
2020-08-14 13:24:22.439748 N Enabled verbose msgs: general
2020-08-14 13:24:22.440028 N Setting Log Level to LOG_INFO
2020-08-14 13:24:22.450737 I Added logging to the console
2020-08-14 13:24:22.450803 N Using runtime prefix = /usr
2020-08-14 13:24:22.450814 N Using configuration directory = /home/pi/.mythtv
2020-08-14 13:24:22.450926 I Assumed character encoding: en_GB.UTF-8
2020-08-14 13:24:22.451046 N Setting 'libCECEnabled' being forced to '0'
2020-08-14 13:24:22.451851 I Added logging to /tmp/mythfrontend.20200814122422.1111.log
2020-08-14 13:24:22.452537 I Loading en_gb translation for module mythfrontend
2020-08-14 13:24:22.453202 I Empty LocalHostName. This is typical.
2020-08-14 13:24:22.453226 I Using a profile name of: 'myth-fe5' (Usually the same as this host's name.)
2020-08-14 13:24:22.453447 I Start up testing connections. DB sql, BE , attempt 0, status dbAwake, Delay: 2000
2020-08-14 13:24:23.993694 N Setting QT default locale to en_GB
2020-08-14 13:24:23.993778 I Current locale en_GB
2020-08-14 13:24:23.994040 N Reading locale defaults from /usr/share/mythtv//locales/en_gb.xml
2020-08-14 13:24:24.018182 I Display: Found screen 'HDMI1'
2020-08-14 13:24:24.018268 I Display: Using screen 'HDMI1' (Make: Goldstar Company Ltd Model: LG TV)
2020-08-14 13:24:24.018343 I Display: Qt screen pixel ratio: 1.00
2020-08-14 13:24:24.018414 I Display: Geometry: 1920x1080+0+0 Size(Qt): 1600mmx900mm
2020-08-14 13:24:24.020199 I DisplayRPI: Connected to display 'HDMI1'
2020-08-14 13:24:24.049514 I EDID: Version:1.3 Size:256 Exensions:1
2020-08-14 13:24:24.049559 I EDID: Gamma:2.2 sRGB:1
2020-08-14 13:24:24.049592 I EDID: Display chromaticity:-
2020-08-14 13:24:24.049620 I EDID: Red: 0.6396, 0.3301
2020-08-14 13:24:24.049646 I EDID: Green: 0.2998, 0.5996
2020-08-14 13:24:24.049671 I EDID: Blue: 0.1504, 0.0596
2020-08-14 13:24:24.049695 I EDID: White: 0.3125, 0.3291
2020-08-14 13:24:24.049724 I EDID: Physical address: 3.0.0.0
2020-08-14 13:24:24.051811 N Display: Desktop video mode: 1920x1080 60.000Hz
2020-08-14 13:24:24.051838 N Display: Display is using sRGB colourspace
2020-08-14 13:24:24.174871 E PowerDBus: No UPower interface. Unable to monitor battery state
2020-08-14 13:24:24.193806 I PowerDBus: Failed to delay sleep,shutdown: Permission denied
2020-08-14 13:24:24.233796 I Power: On AC power
2020-08-14 13:24:24.233826 I Power: Supported actions: None
2020-08-14 13:24:24.233875 N Setting 'libCECEnabled' being forced to '0'
2020-08-14 13:24:24.249316 E Failed listening on TCP 0.0.0.0:6547 - Error 8: The bound address is already in use
2020-08-14 13:24:24.249378 E MediaRenderer: HttpServer Create Error
2020-08-14 13:24:24.262920 I Loading en_gb translation for module mythfrontend
2020-08-14 13:24:24.271808 E LIRC: Failed to connect to Unix socket '/var/run/lirc/lircd'
eno: No such file or directory (2)
2020-08-14 13:24:24.271917 I No joystick configuration found, not enabling joystick control
2020-08-14 13:24:24.271930 I UDPListener: Enabling
2020-08-14 13:24:24.273093 E Failed binding to UDP 0.0.0.0:6948 - Error 8: The bound address is already in use
failed to export dumb buffer: Permission denied
Failed to create scanout resource
2020-08-14 13:24:24.274859 E Failed binding to UDP [::]:6948 - Error 8: The bound address is already in use
2020-08-14 13:24:24.329887 I Using Frameless Window
2020-08-14 13:24:24.329897 I Using Full Screen Window
2020-08-14 13:24:24.338308 I Display: Have main widget
2020-08-14 13:24:24.338333 I Display: Have main window
2020-08-14 13:24:24.339034 I Display: Found screen 'HDMI1'
2020-08-14 13:24:24.340508 I UI Screen Resolution: 1920 x 1080
failed to export dumb buffer: Permission denied
Failed to create scanout resource
QOpenGLFramebufferObject: Framebuffer incomplete attachment.
QOpenGLFramebufferObject: Framebuffer incomplete, missing attachment.
2020-08-14 13:24:24.433095 E Failed to create framebuffer object
2020-08-14 13:24:24.433224 I OpenGL: OpenGL vendor : Broadcom
2020-08-14 13:24:24.433236 I OpenGL: OpenGL renderer : V3D 4.2
2020-08-14 13:24:24.433247 I OpenGL: OpenGL version : OpenGL ES 3.1 Mesa 19.3.2
2020-08-14 13:24:24.433264 I OpenGL: Qt platform : eglfs
2020-08-14 13:24:24.433352 I OpenGL: EGL display : Yes
2020-08-14 13:24:24.433361 I OpenGL: EGL images : Yes
2020-08-14 13:24:24.433370 I OpenGL: Qt OpenGL format : OpenGLES 3.1
2020-08-14 13:24:24.433379 I OpenGL: Qt OpenGL surface : RGBA: 8880 Depth: 0 Stencil: 0
2020-08-14 13:24:24.433389 I OpenGL: Max texture size : 4096
2020-08-14 13:24:24.433397 I OpenGL: Max texture units : 48
2020-08-14 13:24:24.433406 I OpenGL: Shaders : Yes
2020-08-14 13:24:24.433416 I OpenGL: NPOT textures : Yes
2020-08-14 13:24:24.433424 I OpenGL: Multitexturing : Yes
2020-08-14 13:24:24.433433 I OpenGL: Rectangular textures : No
2020-08-14 13:24:24.433442 I OpenGL: Buffer mapping : Yes
2020-08-14 13:24:24.433451 I OpenGL: Framebuffer objects : Yes
2020-08-14 13:24:24.433459 I OpenGL: 16bit framebuffers : No
2020-08-14 13:24:24.433468 I OpenGL: Unpack Subimage : Yes
2020-08-14 13:24:24.433477 I OpenGL: GL_RED/GL_R8 : Yes
failed to export dumb buffer: Permission denied
Failed to create scanout resource
QEGLPlatformContext: eglSwapBuffers failed: 3003
Could not lock GBM surface front buffer!
failed to export dumb buffer: Permission denied
Failed to create scanout resource
QEGLPlatformContext: eglSwapBuffers failed: 3003
Could not lock GBM surface front buffer!
failed to export dumb buffer: Permission denied
Failed to create scanout resource
QEGLPlatformContext: eglSwapBuffers failed: 3003
Could not lock GBM surface front buffer!
2020-08-14 13:24:24.482396 I OpenGL: Initialised MythRenderOpenGL
2020-08-14 13:24:24.482415 I OpenGL: Using full range output
2020-08-14 13:24:24.512929 I MythUIHelper: Pruning cache directory: /home/pi/.mythtv/cache/remotecache
2020-08-14 13:24:24.513104 I MythUIHelper: Kept 0 files, deleted 0 files, stat error on 0 files
2020-08-14 13:24:24.513129 I MythUIHelper: Pruning cache directory: /home/pi/.mythtv/cache/thumbnails
2020-08-14 13:24:24.513200 I MythUIHelper: Kept 0 files, deleted 0 files, stat error on 0 files
2020-08-14 13:24:24.610063 I MythCoreContext::ConnectCommandSocket(): Connecting to backend server: 192.168.1.149:6543 (try 1 of 1)
2020-08-14 13:24:24.612047 I MythCoreContext::CheckProtoVersion(): Using protocol version 91 BuzzOff
libpng error: Read Error
libpng error: Read Error
2020-08-14 13:24:24.846886 I CECAdapter: libCEC support is disabled.
2020-08-14 13:24:24.855576 I Current MythTV Schema Version (DBSchemaVer): 1361
2020-08-14 13:24:24.861491 I V4L2_M2M: Supported/available V4L2 decoders:
2020-08-14 13:24:24.861515 I V4L2_M2M: H264
2020-08-14 13:24:24.863465 I MMAL: Supported/available MMAL decoders:
2020-08-14 13:24:24.863483 I MMAL: H264
Handling Segmentation fault
Segmentation fault
libpng-tools and libpng16-16 are installed (seemed to be the closest packages to the libpng error). worked before the upgrade but broken after.
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