Package: dx Version: 1:4.4.0-2 Severity: important
Using dx to start the executive on a remote host works fine until you try to draw something on the screen, i.e. use image or display modules. This used to work in earlier versions (I'm not sure which ones). The following is a stack-trace from a gdb'd dxexec, where the exec was started on host "kelvin" as "gdb --args /usr/lib/dx/bin_linux/dxexec -r -p1 -B" and the ui on "noether" as "dx -host kelvin -optimize memory". -Juha Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 47509023491968 (LWP 19631)] 0x000000000073ab74 in DXRegisterWindowHandlerWithCheckProc () (gdb) where #0 0x000000000073ab74 in DXRegisterWindowHandlerWithCheckProc () #1 0x000000000075f16a in _dxf_translateXImage () #2 0x00000000006670ac in DXDelete () #3 0x000000000043fa42 in _dxf_ExUndefineGvar () #4 0x0000000000460edf in _dxf_ExDictionaryDelete () #5 0x000000000045b98d in DXSetCacheEntryV () #6 0x000000000045bac7 in DXSetCacheEntry () #7 0x00000000007661a0 in DXGetSoftwareWindow () #8 0x00000000007677dd in DXDisplayXAny () #9 0x0000000000484068 in m_Display () #10 0x000000000043a94b in DXSaveForId () #11 0x0000000000454392 in _dxf_ExRQDequeue () #12 0x0000000000434857 in ExCheckInput () #13 0x0000000000435762 in DXmain () #14 0x00002b358c7774ca in __libc_start_main () from /lib/libc.so.6 #15 0x000000000042a56a in _start () -- System Information: Debian Release: 4.0 APT prefers testing APT policy: (1200, 'testing'), (999, 'testing') Architecture: amd64 (x86_64) Shell: /bin/sh linked to /bin/bash Kernel: Linux 2.6.17-2-amd64 Locale: LANG=en_GB.UTF-8, LC_CTYPE=fi_FI.UTF-8 (charmap=UTF-8) Versions of packages dx depends on: ii lesstif2 1:0.94.4-2 OSF/Motif 2.1 implementation relea ii libbz2-1.0 1.0.3-6 high-quality block-sorting file co ii libc6 2.3.6.ds1-10 GNU C Library: Shared libraries ii libdx4 1:4.4.0-2 OpenDX (IBM Visualization Data Exp ii libfreetype6 2.2.1-5 FreeType 2 font engine, shared lib ii libgcc1 1:4.1.1-19 GCC support library ii libgl1-mesa-glx [li 6.5.1-0.4 A free implementation of the OpenG ii libglu1-mesa [libgl 6.5.1-0.4 The OpenGL utility library (GLU) ii libhdf4g 4.1r4-18.1 The Hierarchical Data Format libra ii libice6 1:1.0.1-2 X11 Inter-Client Exchange library ii libjasper-1.701-1 1.701.0-2 The JasPer JPEG-2000 runtime libra ii libjpeg62 6b-13 The Independent JPEG Group's JPEG ii liblcms1 1.15-1 Color management library ii libmagick9 7:6.2.4.5.dfsg1-0.13 Image manipulation library ii libnetcdf3 3.6.1-0.1 An interface for scientific data a ii libpng12-0 1.2.15~beta5-1 PNG library - runtime ii libsm6 1:1.0.1-3 X11 Session Management library ii libstdc++6 4.1.1-19 The GNU Standard C++ Library v3 ii libtiff4 3.8.2-7 Tag Image File Format (TIFF) libra ii libx11-6 2:1.0.3-4 X11 client-side library ii libxext6 1:1.0.1-2 X11 miscellaneous extension librar ii libxml2 2.6.27.dfsg-1 GNOME XML library ii libxmu6 1:1.0.2-2 X11 miscellaneous utility library ii libxp6 1:1.0.0.xsf1-1 X Printing Extension (Xprint) clie ii libxpm4 1:3.5.5-2 X11 pixmap library ii libxt6 1:1.0.2-2 X11 toolkit intrinsics library ii zlib1g 1:1.2.3-13 compression library - runtime Versions of packages dx recommends: ii dx-doc 1:4.4.0-2 OpenDX (IBM Visualization Data Exp -- no debconf information -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
