Package: xserver-xephyr Version: 2:1.7.7-14 Severity: important Attempting to connect to a remote desktop using XDMCP initially sucessful and I am able to enter a username and password, then Xephyr crashes with the following output. Error seems to be similar to https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/939434 but I can't see a duplicate in reportbug
No problems using an earlier version (lenny) of Xephyr to connect to the same host *** glibc detected *** /usr/bin/Xephyr: free(): corrupted unsorted chunks: 0x083093d8 *** ======= Backtrace: ========= /lib/i686/cmov/libc.so.6(+0x6af71)[0xb72aaf71] /lib/i686/cmov/libc.so.6(+0x6c7c8)[0xb72ac7c8] /lib/i686/cmov/libc.so.6(cfree+0x6d)[0xb72af8ad] /usr/lib/tls/libnvidia-tls.so.1(+0xb00)[0xb5b6bb00] /usr/bin/Xephyr(SrvXkbResizeKeyType+0x59e)[0x81ca01e] /usr/bin/Xephyr[0x81ab8eb] /usr/bin/Xephyr[0x81ac8c2] /usr/bin/Xephyr[0x8088807] /usr/bin/Xephyr[0x807c16a] /lib/i686/cmov/libc.so.6(__libc_start_main+0xe6)[0xb7256ca6] /usr/bin/Xephyr[0x8061081] ======= Memory map: ======== 08048000-08204000 r-xp 00000000 08:02 294954 /usr/bin/Xephyr 08204000-08210000 rw-p 001bc000 08:02 294954 /usr/bin/Xephyr 08210000-08239000 rw-p 00000000 00:00 0 08265000-08475000 rw-p 00000000 00:00 0 [heap] b4f00000-b4f21000 rw-p 00000000 00:00 0 b4f21000-b5000000 ---p 00000000 00:00 0 b50bc000-b50c6000 r-xp 00000000 08:02 327724 /lib/i686/cmov/libnss_files-2.11.3.so b50c6000-b50c7000 r--p 00009000 08:02 327724 /lib/i686/cmov/libnss_files-2.11.3.so b50c7000-b50c8000 rw-p 0000a000 08:02 327724 /lib/i686/cmov/libnss_files-2.11.3.so b50c8000-b50d0000 r-xp 00000000 08:02 327710 /lib/i686/cmov/libnss_nis-2.11.3.so b50d0000-b50d1000 r--p 00008000 08:02 327710 /lib/i686/cmov/libnss_nis-2.11.3.so b50d1000-b50d2000 rw-p 00009000 08:02 327710 /lib/i686/cmov/libnss_nis-2.11.3.so b50d2000-b50e5000 r-xp 00000000 08:02 327718 /lib/i686/cmov/libnsl-2.11.3.so b50e5000-b50e6000 r--p 00012000 08:02 327718 /lib/i686/cmov/libnsl-2.11.3.so b50e6000-b50e7000 rw-p 00013000 08:02 327718 /lib/i686/cmov/libnsl-2.11.3.so b50e7000-b50e9000 rw-p 00000000 00:00 0 b50e9000-b50ef000 r-xp 00000000 08:02 327751 /lib/i686/cmov/libnss_compat-2.11.3.so b50ef000-b50f0000 r--p 00006000 08:02 327751 /lib/i686/cmov/libnss_compat-2.11.3.so b50f0000-b50f1000 rw-p 00007000 08:02 327751 /lib/i686/cmov/libnss_compat-2.11.3.so b50fd000-b54e6000 rw-p 00000000 00:00 0 b54e6000-b550a000 r-xp 00000000 08:02 298488 /usr/lib/libexpat.so.1.5.2 b550a000-b550c000 rw-p 00024000 08:02 298488 /usr/lib/libexpat.so.1.5.2 b550c000-b5518000 rw-p 00000000 00:00 0 b5518000-b572c000 r-xp 00000000 08:02 417794 /usr/lib/dri/swrast_dri.so b572c000-b5731000 rw-p 00214000 08:02 417794 /usr/lib/dri/swrast_dri.so b5731000-b5740000 rw-p 00000000 00:00 0 b5740000-b5b28000 rw-s 00000000 00:04 458762 /SYSV00000000 (deleted) b5b28000-b5b2c000 r-xp 00000000 08:02 300571 /usr/lib/libXfixes.so.3.1.0 b5b2c000-b5b2d000 rw-p 00003000 08:02 300571 /usr/lib/libXfixes.so.3.1.0 b5b2d000-b5b35000 r-xp 00000000 08:02 300136 /usr/lib/libXrender.so.1.3.0 b5b35000-b5b36000 rw-p 00007000 08:02 300136 /usr/lib/libXrender.so.1.3.0 b5b36000-b5b3e000 r-xp 00000000 08:02 300575 /usr/lib/libXcursor.so.1.0.2 b5b3e000-b5b3f000 rw-p 00007000 08:02 300575 /usr/lib/libXcursor.so.1.0.2 b5b3f000-b5b5c000 r-xp 00000000 08:02 311299 /lib/libgcc_s.so.1 b5b5c000-b5b5d000 rw-p 0001c000 08:02 311299 /lib/libgcc_s.so.1 b5b62000-b5b6b000 rw-p 00000000 00:00 0 b5b6b000-b5b6c000 r-xp 00000000 08:02 443231 /usr/lib/tls/libnvidia- tls.so.195.36.31 b5b6c000-b5b6d000 rw-p 00000000 08:02 443231 /usr/lib/tls/libnvidia- tls.so.195.36.31 b5b6d000-b711c000 r-xp 00000000 08:02 295058 /usr/lib/libGLcore.so.195.36.31 b711c000-b716e000 rwxp 015ae000 08:02 295058 /usr/lib/libGLcore.so.195.36.31 b716e000-b717e000 rwxp 00000000 00:00 0 b717e000-b717f000 rw-p 00000000 00:00 0 b717f000-b7184000 r-xp 00000000 08:02 301476 /usr/lib/libfontenc.so.1.0.0 b7184000-b7185000 rw-p 00005000 08:02 301476 /usr/lib/libfontenc.so.1.0.0 b7185000-b7195000 r-xp 00000000 08:02 311302 /lib/libbz2.so.1.0.4 b7195000-b7196000 rw-p 00010000 08:02 311302 /lib/libbz2.so.1.0.4 b7196000-b71a9000 r-xp 00000000 08:02 297346 /usr/lib/libz.so.1.2.3.4 b71a9000-b71aa000 rw-p 00013000 08:02 297346 /usr/lib/libz.so.1.2.3.4 b71aa000-b721e000 r-xp 00000000 08:02 298210 /usr/lib/libfreetype.so.6.6.0 b721e000-b7222000 rw-p 00073000 08:02 298210 /usr/lib/libfreetype.so.6.6.0 b7222000-b723a000 r-xp 00000000 08:02 300126 /usr/lib/libxcb.so.1.1.0 b723a000-b723b000 rw-p 00017000 08:02 300126 /usr/lib/libxcb.so.1.1.0 b723b000-b723c000 rw-p 00000000 00:00 0 b723c000-b723f000 r-xp 00000000 08:02 300142 /usr/lib/libgpg-error.so.0.4.0 b723f000-b7240000 rw-p 00002000 08:02 300142 /usr/lib/libgpg-error.so.0.4.0 b7240000-b7380000 r-xp 00000000 08:02 327749 /lib/i686/cmov/libc-2.11.3.so b7380000-b7381000 ---p 00140000 08:02 327749 /lib/i686/cmov/libc-2.11.3.so b7381000-b7383000 r--p 00140000 08:02 327749 /lib/i686/cmov/libc-2.11.3.so b7383000-b7384000 rw-p 00142000 08:02 327749 /lib/i686/cmov/libc-2.11.3.so b7384000-b7387000 rw-p 00000000 00:00 0 b7387000-b738e000 r-xp 00000000 08:02 327748 /lib/i686/cmov/librt-2.11.3.so b738e000-b738f000 r--p 00006000 08:02 327748 /lib/i686/cmov/librt-2.11.3.so b738f000-b7390000 rw-p 00007000 08:02 327748 /lib/i686/cmov/librt-2.11.3.so b7390000-b73b4000 r-xp 00000000 08:02 327714 /lib/i686/cmov/libm-2.11.3.so b73b4000-b73b5000 r--p 00023000 08:02 327714 /lib/i686/cmov/libm-2.11.3.so b73b5000-b73b6000 rw-p 00024000 08:02 327714 /lib/i686/cmov/libm-2.11.3.so b73b6000-b73cd000 r-xp 00000000 08:02 314371 /lib/libaudit.so.0.0.0 b73cd000-b73ce000 r--p 00016000 08:02 314371 /lib/libaudit.so.0.0.0 b73ce000-b73cf000 rw-p 00017000 08:02 314371 /lib/libaudit.so.0.0.0 b73cf000-b73d8000 r-xp 00000000 08:02 301478 /usr/lib/libdrm.so.2.4.0 b73d8000-b73d9000 rw-p 00008000 08:02 301478 /usr/lib/libdrm.so.2.4.0 b73d9000-b73da000 rw-p 00000000 00:00 0 b73da000-b7475000 r-xp 00000000 08:02 443230 /usr/lib/nvidia/libGL.so.195.36.31 b7475000-b748f000 rwxp 0009a000 08:02 443230 /usr/lib/nvidia/libGL.so.195.36.31 b748f000-b749e000 rwxp 00000000 00:00 0 b749e000-b74a2000 r-xp 00000000 08:02 301487 /usr/lib/libXv.so.1.0.0 b74a2000-b74a3000 rw-p 00003000 08:02 301487 /usr/lib/libXv.so.1.0.0 b74a3000-b74a7000 r-xp 00000000 08:02 300124 /usr/lib/libXdmcp.so.6.0.0 b74a7000-b74a8000 rw-p 00003000 08:02 300124 /usr/lib/libXdmcp.so.6.0.0 b74a8000-b74aa000 r-xp 00000000 08:02 300122 /usr/lib/libXau.so.6.0.0 b74aa000-b74ab000 rw-p 00001000 08:02 300122 /usr/lib/libXau.so.6.0.0 b74ab000-b74df000 r-xp 00000000 08:02 299651 /usr/lib/libXfont.so.1.4.1 b74df000-b74e1000 rw-p 00034000 08:02 299651 /usr/lib/libXfont.so.1.4.1 b74e1000-b74ef000 r-xp 00000000 08:02 300569 /usr/lib/libXext.so.6.4.0 b74ef000-b74f0000 rw-p 0000d000 08:02 300569 /usr/lib/libXext.so.6.4.0. -- System Information: Debian Release: 6.0.6 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable') Architecture: i386 (i686) Kernel: Linux 2.6.32-5-486 Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages xserver-xephyr depends on: ii libaudit0 1.7.13-1+b2 Dynamic library for security audit ii libc6 2.11.3-4 Embedded GNU C Library: Shared lib ii libdrm2 2.4.21-1~squeeze3 Userspace interface to kernel DRM ii libgcrypt11 1.4.5-2 LGPL Crypto library - runtime libr ii libgl1-mesa-glx [libgl 7.7.1-5 A free implementation of the OpenG ii libpixman-1-0 0.16.4-1 pixel-manipulation library for X a ii libselinux1 2.0.96-1 SELinux runtime shared libraries ii libudev0 164-3 libudev shared library ii libx11-6 2:1.3.3-4 X11 client-side library ii libxau6 1:1.0.6-1 X11 authorisation library ii libxdmcp6 1:1.0.3-2 X11 Display Manager Control Protoc ii libxext6 2:1.1.2-1 X11 miscellaneous extension librar ii libxfont1 1:1.4.1-3 X11 font rasterisation library ii libxv1 2:1.0.5-1 X11 Video extension library ii xserver-common 2:1.7.7-14 common files used by various X ser Versions of packages xserver-xephyr recommends: ii libgl1-mesa-dri 7.7.1-5 A free implementation of the OpenG ii xbase-clients 1:7.5+8+squeeze1 miscellaneous X clients - metapack xserver-xephyr suggests no packages. -- no debconf information -- To UNSUBSCRIBE, email to debian-x-requ...@lists.debian.org with a subject of "unsubscribe". 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