Bug#426970: xbase-clients: xrandr segfaults reading /lib/i686/cmov/libdl.so.2
Package: xbase-clients
Version: 1:7.1.ds1-2
Severity: normal
xrandr segfaults when invoked.
If I'm reading strace correctly, it's failing in a read of
/lib/i686/cmov/libdl.so.2:
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/i686/cmov/libdl.so.2", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0P\n\0\000"..., 512) = 51
2
fstat64(3, {st_mode=S_IFREG|0644, st_size=9684, ...}) = 0
mmap2(NULL, 12412, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7d
3a000
mmap2(0xb7d3c000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRIT
E, 3, 0x1) = 0xb7d3c000
close(3) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7
d39000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7
d38000
set_thread_area({entry_number:-1 -> 6, base_addr:0xb7d386c0, limit:1048575, seg_
32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0, usea
ble:1}) = 0
mprotect(0xb7e91000, 4096, PROT_READ) = 0
munmap(0xb7f92000, 95251) = 0
brk(0) = 0x804c000
brk(0x806d000) = 0x806d000
uname({sys="Linux", node="lnx-kself", ...}) = 0
socket(PF_FILE, SOCK_STREAM, 0) = 3
uname({sys="Linux", node="lnx-kself", ...}) = 0
uname({sys="Linux", node="lnx-kself", ...}) = 0
connect(3, {sa_family=AF_FILE, path="/tmp/.X11-unix/X0"}, 19) = 0
uname({sys="Linux", node="lnx-kself", ...}) = 0
fcntl64(3, F_SETFD, FD_CLOEXEC) = 0
access("/home/kself/.Xauthority", R_OK) = 0
open("/home/kself/.Xauthority", O_RDONLY) = 4
fstat64(4, {st_mode=S_IFREG|0600, st_size=103, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7
fa9000
read(4, "\0\0\0\4\236\214/F\0\0010\0\22MIT-MAGIC-COOKIE-1\0"..., 4096) = 103
read(4, "", 4096) = 0
close(4) = 0
munmap(0xb7fa9000, 4096) = 0
writev(3, [{"l\0\v\0\0\0\22\0\20\0\0\0", 12}, {"MIT-MAGIC-COOKIE-1", 18}, {"\0\0
", 2}, {"\23s\"+ `6/ip,dO\2N:", 16}], 4) = 48
fcntl64(3, F_GETFL) = 0x2 (flags O_RDWR)
fcntl64(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0
read(3, "\1\0\v\0\0\0c\0", 8) = 8
read(3, "\10\250-\4\0\0`\5\377\377\37\0\0\1\0\0\24\0\377\377\1\7"..., 396) = 396
write(3, "7\0\5\0\0\0`\5f\0\0\0\10\0\0\0\377\377\0\0b\0\5\0\f\0\0"..., 64) = 64
read(3, "\1\0\2\0\0\0\0\0\1\205\0\0\0\0\0\0\24\0\0\0\0\0\0\0\24"..., 32) = 32
read(3, "\1\10\3\0#\7\0\0\37\0\0\0\0\0\0\0\213\34\0\0\30\0\0\0\0"..., 32) = 32
readv(3, [{"*VT100.Translations:\t#override ~"..., 7307}, {"\0", 1}], 2) = 7308
write(3, "\205\0\1\0", 4) = 4
read(3, "\1\0\4\0\0\0\0\0\377\377?\0\0\0\0\0\4\0\0\0(\0\0\0\4\0"..., 32) = 32
writev(3, [{"b\0\5\0\t\0`\5", 8}, {"XKEYBOARD", 9}, {"\0\0\0", 3}], 3) = 20
read(3, "\1\0\5\0\0\0\0\0\1\223n\255\0\0\0\0\24\0\0\0(\0\0\0\24"..., 32) = 32
write(3, "\223\0\2\0\1\0\0\0", 8) = 8
read(3, "\1\1\6\0\0\0\0\0\1\0\0\0\0\0\0\0\240\333A\n\23\0\0\0\10"..., 32) = 32
writev(3, [{"b\0\4\0\5\0\0\0", 8}, {"RANDR", 5}, {"\0\0\0", 3}], 3) = 16
read(3, "\1\0\7\0\0\0\0\0\0\0\0\0\0\0\0\0\20\0\0\0(\0\0\0\20\0\0"..., 32) = 32
--- SIGSEGV (Segmentation fault) @ 0 (0) ---
+++ killed by SIGSEGV +++
Process 19634 detached
Additional info:
[kself@lnx-kself:~]$ ll /lib/i686/cmov/libdl.so.2
lrwxrwxrwx 1 root root 12 May 24 02:14 /lib/i686/cmov/libdl.so.2 -> libdl-2.5.so
[kself@lnx-kself:~]$ dpkg -S /lib/i686/cmov/libdl-2.5.so
libc6-i686: /lib/i686/cmov/libdl-2.5.so
[kself@lnx-kself:~]$ COLUMNS=100 dpkg -l libc6-i686
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Installed/Config-files/Unpacked/Failed-config/Half-installed
|/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
||/ Name Version Description
+++-===================-===================-======================================================
ii libc6-i686 2.5-8 GNU C Library: Shared libraries [i686 optimized]
-- System Information:
Debian Release: lenny/sid
APT prefers testing
APT policy: (950, 'testing'), (750, 'stable'), (500, 'oldstable'), (400, 'unstable')
Architecture: i386 (i686)
Kernel: Linux 2.6.18-4-686 (SMP w/1 CPU core)
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)
Shell: /bin/sh linked to /bin/dash
Versions of packages xbase-clients depends on:
ii libc6 2.5-8 GNU C Library: Shared libraries
ii libfontconfig1 2.4.2-1.2 generic font configuration library
ii libfreetype6 2.2.1-5 FreeType 2 font engine, shared lib
ii libfs6 2:1.0.0-4 X11 Font Services library
ii libgl1-mesa-glx [libgl1] 6.5.1-0.6 A free implementation of the OpenG
ii libice6 1:1.0.3-2 X11 Inter-Client Exchange library
ii libpng12-0 1.2.15~beta5-1 PNG library - runtime
ii libsm6 1:1.0.2-2 X11 Session Management library
ii libx11-6 2:1.0.3-7 X11 client-side library
ii libxau6 1:1.0.1-2 X11 authorisation library
ii libxaw7 1:1.0.2-4 X11 Athena Widget library
ii libxcursor1 1.1.7-4 X cursor management library
ii libxext6 1:1.0.1-2 X11 miscellaneous extension librar
ii libxft2 2.1.12-2 FreeType-based font drawing librar
ii libxi6 1:1.0.1-4 X11 Input extension library
ii libxkbfile1 1:1.0.3-2 X11 keyboard file manipulation lib
ii libxmu6 1:1.0.2-2 X11 miscellaneous utility library
ii libxmuu1 1:1.0.2-2 X11 miscellaneous micro-utility li
ii libxrandr2 2:1.2.1-1 X11 RandR extension library
ii libxrender1 1:0.9.1-3 X Rendering Extension client libra
ii libxss1 1:1.1.0-1 X11 Screen Saver extension library
ii libxt6 1:1.0.5-2 X11 toolkit intrinsics library
ii libxtrap6 1:1.0.0-4 X11 event trapping extension libra
ii libxtst6 1:1.0.1-5 X11 Testing -- Resource extension
ii libxv1 1:1.0.2-1 X11 Video extension library
ii libxxf86dga1 2:1.0.1-2 X11 Direct Graphics Access extensi
ii libxxf86vm1 1:1.0.1-2 X11 XFree86 video mode extension l
ii x11-common 1:7.1.0-18 X Window System (X.Org) infrastruc
ii zlib1g 1:1.2.3-13 compression library - runtime
xbase-clients recommends no packages.
-- no debconf information
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