On Sat, Oct 30, 2010 at 03:05:21AM +0200, ti...@piments.com wrote: > Hi, > > I have been using tigervnc 1.0.0 since shortly after it came out, on > kubuntu 9.04 x86-64and in general it has very reliable and performed > beautifully doing remote support for basic tasks like email , www, > openoffice, kate etc. > > However, one persistent problem has been come up whilst trying to use GIMP. > > Any operation on an image using gimp (as simple as clicking on the image > canvas) just takes out the X server and the system brings up the gdm > login again. > > In attempt to clear the problem I have ensured ubuntu is up to date (for > 9.04 version) and have rebuild tigervnc 1.0.1 from source on the remote > machine. This did not change the behaviour. > > This happens on both :0 and :1 displays. > > Here's the log from a test session on :1 > > > > > Xvnc TigerVNC 1.0.1 - built Oct 30 2010 00:37:22 > Copyright (C) 2002-2005 RealVNC Ltd. > Copyright (C) 2000-2006 Constantin Kaplinsky > Copyright (C) 2004-2009 Peter Astrand for Cendio AB > See http://www.tigervnc.org for information on TigerVNC. > Underlying X server release 10600000, > > > Sat Oct 30 01:13:37 2010 > vncext: VNC extension running! > vncext: Listening for VNC connections on port 5901 > vncext: created VNC server for screen 0 > (EE) AIGLX error: dlopen of /usr/lib/dri/swrast_dri.so failed > (/usr/lib/dri/swrast_dri.so: undefined symbol: _glapi_tls_Context) > (EE) GLX: could not load software renderer > (EE) config/hal: NewInputDeviceRequest failed (2) > (EE) config/hal: NewInputDeviceRequest failed (2) > (EE) config/hal: NewInputDeviceRequest failed (2) > (EE) config/hal: NewInputDeviceRequest failed (2)
Hello, "--disable-config-hal" and "--disable-config-udev" configure options should fix those issues. Regards, Adam > Sat Oct 30 01:14:07 2010 > Connections: accepted: 127.0.0.1::55772 > SConnection: Client needs protocol version 3.8 > SConnection: Client requests security type VncAuth(2) > > Sat Oct 30 01:14:13 2010 > VNCSConnST: Server default pixel format depth 24 (32bpp) > little-endian rgb888 > VNCSConnST: Client pixel format depth 24 (32bpp) little-endian rgb888 > > > > > The (EE) errors are not seen in Xorg.0.log : > > (II) AIGLX: Screen 0 is not DRI2 capable > drmOpenDevice: node name is /dev/dri/card0 > drmOpenDevice: open result is 13, (OK) > drmOpenByBusid: Searching for BusID pci:0000:00:02.0 > drmOpenDevice: node name is /dev/dri/card0 > drmOpenDevice: open result is 13, (OK) > drmOpenByBusid: drmOpenMinor returns 13 > drmOpenByBusid: drmGetBusid reports pci:0000:00:02.0 > (II) AIGLX: enabled GLX_SGI_make_current_read > (II) AIGLX: enabled GLX_MESA_copy_sub_buffer > (II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control > (II) AIGLX: enabled GLX_texture_from_pixmap with driver support > (II) AIGLX: Loaded and initialized /usr/lib/dri/i965_dri.so > (II) GLX: Initialized DRI GL provider for screen 0 > (II) intel(0): Setting screen physical size to 344 x 194 > (II) config/hal: Adding input device AT Translated Set 2 keyboard > (II) LoadModule: "evdev" > (II) Loading /usr/lib/xorg/modules/input//evdev_drv.so > (II) Module evdev: vendor="X.Org Foundation" > compiled for 1.6.0, module version = 2.1.1 > Module class: X.Org XInput Driver > ABI class: X.Org XInput driver, version 4.0 > > ... > (II) Module synaptics: vendor="X.Org Foundation" > compiled for 1.6.0, module version = 0.99.3 > Module class: X.Org XInput Driver > ABI class: X.Org XInput driver, version 4.0 > (II) Synaptics touchpad driver version 0.99.3 > (**) Option "Device" "/dev/input/event8" > > ... > > (--) SynPS/2 Synaptics TouchPad touchpad found > (II) intel(0): EDID vendor "LGD", prod id 25345 > (II) intel(0): Using EDID range info for horizontal sync > (II) intel(0): Using EDID range info for vertical refresh > (II) intel(0): Printing DDC gathered Modelines: > (II) intel(0): Modeline "1366x768"x0.0 72.30 1366 1414 1446 1526 768 > 771 776 790 -hsync -vsync (47.4 kHz) > (II) intel(0): EDID vendor "LGD", prod id 25345 > > > > > grep vnc /var/log/Xorg.0.log > (II) LoadModule: "vnc" > (II) Loading /usr/lib/xorg/modules/extensions//libvnc.so > (II) Module vnc: vendor="Constantin Kaplinsky" > > > > From the client machine: > > TigerVNC Viewer for X version 1.0.90 - built Oct 29 2010 23:49:23 > Copyright (C) 2002-2005 RealVNC Ltd. > Copyright (C) 2000-2006 TightVNC Group > Copyright (C) 2004-2009 Peter Astrand for Cendio AB > See http://www.tigervnc.org for information on TigerVNC. > > Sat Oct 30 02:56:44 2010 > CConn: connected to host localhost port 5901 > CConnection: Server supports RFB protocol version 3.8 > CConnection: Using RFB protocol version 3.8 > > Sat Oct 30 02:56:50 2010 > TXImage: Using default colormap and visual, TrueColor, depth 24. > CConn: Using pixel format depth 24 (32bpp) little-endian rgb888 > CConn: Using Tight encoding > > Sat Oct 30 02:57:31 2010 > CConn: Throughput 2533 kbit/s - changing to quality 6 > CConn: Using Tight encoding > > Sat Oct 30 03:00:46 2010 > main: End of stream > bash-4.1# > > > dmesg on server end: > > [ 25.533021] pci 0000:00:02.0: irq 2299 for MSI/MSI-X > [ 25.533117] [drm] Initialized i915 1.6.0 20080730 on minor 0 > [ 25.535017] [drm:i915_setparam] *ERROR* unknown parameter 4 > [ 29.484518] eth0: no IPv6 routers present > [ 1017.123969] Xvnc[3680]: segfault at 0 ip 0000000000000000 sp > 00007fff32718838 error 14 in Xvnc[400000+257000] > > > > Any suggestions on why the server is segfaulting or how I can track it down? > > TIA, Peter. > > ------------------------------------------------------------------------------ > Nokia and AT&T present the 2010 Calling All Innovators-North America contest > Create new apps & games for the Nokia N8 for consumers in U.S. and Canada > $10 million total in prizes - $4M cash, 500 devices, nearly $6M in marketing > Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store > http://p.sf.net/sfu/nokia-dev2dev > _______________________________________________ > Tigervnc-devel mailing list > Tigervnc-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/tigervnc-devel -- Adam Tkac, Red Hat, Inc. ------------------------------------------------------------------------------ Nokia and AT&T present the 2010 Calling All Innovators-North America contest Create new apps & games for the Nokia N8 for consumers in U.S. and Canada $10 million total in prizes - $4M cash, 500 devices, nearly $6M in marketing Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store http://p.sf.net/sfu/nokia-dev2dev _______________________________________________ Tigervnc-devel mailing list Tigervnc-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/tigervnc-devel
