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Opened 5 years ago

Last modified 5 months ago

#1241 closed defect

xvfb sometimes not stopped automatically — at Initial Version

Reported by: floemker Owned by: Antoine Martin
Priority: major Milestone: 1.0
Component: server Version: 0.17.x
Keywords: Cc:


With xpra 0.17.4 sometimes xvfb is not stopped when the client is stopped even when --exit-with-children is specified.

The client is started via: xpra start ssh/rvm: --start-child=/RVM/bin/RWFileEd --exit-with-children

The server output of a successful run when xvfb is stopped as well as the output of a run when xvfb is not stopped is attached.

ps of the not stopped xvfb:
rvm 9559 0.4 4.0 242968 82084 ? Ssl 17:48 0:01 Xvfb-for-Xpra-:100 +extension Composite -screen 0 5760x2560x24+32 -nolisten tcp -noreset -auth /home/rvm/.Xauthority :100

Client output:

2016-06-30 17:48:28,865 Warning: using fallback encryption library pycrypto
2016-06-30 17:48:28,865  python-cryptography is not available: No module named cryptography.hazmat.backends
2016-06-30 17:48:28,865 Xpra gtk2 client version 0.17.2-r12591
2016-06-30 17:48:28,865  running on Linux Ubuntu 14.04 trusty
2016-06-30 17:48:28,865 Warning: failed to import opencv:
2016-06-30 17:48:28,865  No module named cv2
2016-06-30 17:48:28,865  webcam forwarding is disabled
Warning: failed to import GStreamer:
 GStreamer 1.0: Namespace Gst not available
 GStreamer 0.10: No module named pygst
2016-06-30 17:48:28,910 Error: failed to query sound subsystem:
2016-06-30 17:48:28,910  query did not return any data
[swscaler @ 0x1f96580] Warning: data is not aligned! This can lead to a speedloss
2016-06-30 17:48:29,100 PyOpenGL warning: missing accelerate module
2016-06-30 17:48:29,100 PyOpenGL warning: missing array format handlers: numeric, vbo, vbooffset
2016-06-30 17:48:29,100 OpenGL Version: 3.0 Mesa 10.1.3
2016-06-30 17:48:29,101 OpenGL support is missing:
2016-06-30 17:48:29,101  PyOpenGL version 3.1 or later is required (found version 3.0.2)
2016-06-30 17:48:31,924  detected keyboard: rules=evdev, model=pc104, layout=us
2016-06-30 17:48:31,925  desktop size is 1920x1080 with 1 screen:
2016-06-30 17:48:31,925   :0.0 (508x285 mm - DPI: 96x96) workarea: 1920x1045
2016-06-30 17:48:31,925     DVI-0 (510x287 mm - DPI: 95x95)
/RVM/sbin/SshdLog.sh: line 15: xpra: command not found
Entering daemon mode; any further errors will be reported to:
2016-06-30 17:48:36,971 Xpra X11 server version 0.17.4-r12942
2016-06-30 17:48:36,971  running on Linux Ubuntu 14.04 trusty
2016-06-30 17:48:36,971 enabled remote logging
2016-06-30 17:48:41,199 server requested disconnect: server shutdown

I tried the same as well with client 0.17.4. The behavior is identical.

Distribution: Ubuntu 14.04.4 LTS
Kernel: Linux RVM 4.4.8 #2 SMP Wed Jun 8 17:59:51 EDT 2016 x86_64 x86_64 x86_64 GNU/Linux

Change History (2)

Changed 5 years ago by floemker

Attachment: ServerError-100.log added

Changed 5 years ago by floemker

Attachment: ServerOk-100.log added
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