Bug#562832: /usr/bin/info: crashes when invoked with -k (apropos mode)
Package: info
Version: 4.13a.dfsg.1-5
Severity: normal
File: /usr/bin/info
Hi,
On an up-to-date sid installation, info works fine without any switches but
always fails when invoked with -k:
$ info -k python
*** glibc detected *** info: double free or corruption (fasttop): 0x09b917f0 ***
======= Backtrace: =========
/lib/i686/cmov/libc.so.6[0xb7eb28f4]
/lib/i686/cmov/libc.so.6(cfree+0x96)[0xb7eb4896]
info[0x804ffa5]
info[0x804e9b8]
info[0x804ef4b]
info[0x8051247]
/lib/i686/cmov/libc.so.6(__libc_start_main+0xe5)[0xb7e5a7a5]
info[0x8049bd1]
======= Memory map: ========
08048000-0806b000 r-xp 00000000 08:03 3387370 /usr/bin/info
0806b000-0806d000 rw-p 00022000 08:03 3387370 /usr/bin/info
0806d000-0806e000 rw-p 00000000 00:00 0
09a7a000-09e37000 rw-p 00000000 00:00 0 [heap]
b6800000-b6821000 rw-p 00000000 00:00 0
b6821000-b6900000 ---p 00000000 00:00 0
b6952000-b696e000 r-xp 00000000 08:03 409762 /lib/libgcc_s.so.1
b696e000-b696f000 rw-p 0001c000 08:03 409762 /lib/libgcc_s.so.1
b696f000-b6b59000 rw-p 00000000 00:00 0
b6c51000-b6e3b000 rw-p 00000000 00:00 0
b6f32000-b6f63000 rw-p 00000000 00:00 0
b6f73000-b6f95000 rw-p 00000000 00:00 0
b6fb4000-b7178000 rw-p 00000000 00:00 0
b7194000-b71de000 rw-p 00000000 00:00 0
b71f4000-b720b000 rw-p 00000000 00:00 0
b7215000-b722e000 rw-p 00000000 00:00 0
b7236000-b7264000 rw-p 00000000 00:00 0
b7277000-b7285000 rw-p 00000000 00:00 0
b7298000-b745c000 rw-p 00000000 00:00 0
b747c000-b7483000 rw-p 00000000 00:00 0
b749d000-b74aa000 rw-p 00000000 00:00 0
b74be000-b7505000 rw-p 00000000 00:00 0
b7520000-b7551000 rw-p 00000000 00:00 0
b7561000-b7564000 rw-p 00000000 00:00 0
b7582000-b758c000 rw-p 00000000 00:00 0
b75a3000-b75a7000 rw-p 00000000 00:00 0
b75c4000-b75c9000 rw-p 00000000 00:00 0
b75e5000-b75ef000 rw-p 00000000 00:00 0
b7606000-b761b000 rw-p 00000000 00:00 0
b7627000-b7635000 rw-p 00000000 00:00 0
b7648000-b764f000 rw-p 00000000 00:00 0
b7669000-b7764000 rw-p 00000000 00:00 0
b7769000-b7774000 rw-p 00000000 00:00 0
b778a000-b778b000 rw-p 00000000 00:00 0
b77ab000-b77b6000 rw-p 00000000 00:00 0
b77cc000-b7811000 rw-p 00000000 00:00 0
b782e000-b7878000 rw-p 00000000 00:00 0
b7890000-b78c7000 rw-p 00000000 00:00 0
b78d1000-b78d3000 rw-p 00000000 00:00 0
b78f2000-b793c000 rw-p 00000000 00:00 0
b7954000-b798b000 rw-p 00000000 00:00 0
b7995000-b7a41000 rw-p 00000000 00:00 0
b7a57000-b7a59000 rw-p 00000000 00:00 0
b7a78000-b7a80000 rw-p 00000000 00:00 0
b7a99000-b7aa5000 rw-p 00000000 00:00 0
b7aba000-b7acf000 rw-p 00000000 00:00 0
b7adb000-b7ae3000 rw-p 00000000 00:00 0
b7afc000-b7afe000 rw-p 00000000 00:00 0
b7b1d000-b7b66000 rw-p 00000000 00:00 0
b7b7f000-b7c31000 rw-p 00000000 00:00 0
b7c41000-b7c50000 rw-p 00000000 00:00 0
b7c62000-b7c67000 rw-p 00000000 00:00 0
b7c6f000-b7c83000 r--p 00000000 08:03 360457 /usr/share/locale/el/LC_MESSAGES/libc.mo
b7c83000-b7e3e000 r--p 00000000 08:03 3400424 /usr/lib/locale/locale-archive
b7e3e000-b7e3f000 rw-p 00000000 00:00 0
b7e3f000-b7e41000 r-xp 00000000 08:03 419164 /lib/i686/cmov/libdl-2.9.so
b7e41000-b7e42000 r--p 00001000 08:03 419164 /lib/i686/cmov/libdl-2.9.so
b7e42000-b7e43000 rw-p 00002000 08:03 419164 /lib/i686/cmov/libdl-2.9.so
b7e43000-b7e44000 rw-p 00000000 00:00 0
b7e44000-b7f9c000 r-xp 00000000 08:03 419134 /lib/i686/cmov/libc-2.9.so
b7f9c000-b7f9d000 ---p 00158000 08:03 419134 /lib/i686/cmov/libc-2.9.so
b7f9d000-b7f9f000 r--p 00158000 08:03 419134 /lib/i686/cmov/libc-2.9.so
b7f9f000-b7fa0000 rw-p 0015a000 08:03 419134 /lib/i686/cmov/libc-2.9.so
b7fa0000-b7fa3000 rw-p 00000000 00:00 0
b7fa3000-b7fd8000 r-xp 00000000 08:03 409653 /lib/libncurses.so.5.7
b7fd8000-b7fdb000 rw-p 00035000 08:03 409653 /lib/libncurses.so.5.7
b7fe3000-b7fe5000 r-xp 00000000 08:03 2514995 /usr/lib/gconv/ISO8859-7.so
b7fe5000-b7fe6000 r--p 00001000 08:03 2514995 /usr/lib/gconv/ISO8859-7.so
b7fe6000-b7fe7000 rw-p 00002000 08:03 2514995 /usr/lib/gconv/ISO8859-7.so
b7fe7000-b7fee000 r--s 00000000 08:03 3385412 /usr/lib/gconv/gconv-modules.cache
b7fee000-b7ff0000 rw-p 00000000 00:00 0
b7ff0000-b7ff1000 r-xp 00000000 00:00 0 [vdso]
b7ff1000-b800d000 r-xp 00000000 08:03 409686 /lib/ld-2.9.so
b800d000-b800e000 r--p 0001b000 08:03 409686 /lib/ld-2.9.so
b800e000-b800f000 rw-p 0001c000 08:03 409686 /lib/ld-2.9.so
bf99c000-bf9b1000 rw-p 00000000 00:00 0 [stack]
Ακυρώθηκε (=aborted)
-- System Information:
Debian Release: squeeze/sid
APT prefers unstable
APT policy: (100, 'unstable'), (1, 'experimental')
Architecture: i386 (i686)
Kernel: Linux 2.6.30-2-686 (SMP w/2 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=el_GR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages info depends on:
ii install-info 4.13a.dfsg.1-5 Manage installed documentation in
ii libc6 2.9-23 GNU C Library: Shared libraries
ii libncurses5 5.7+20090803-2 shared libraries for terminal hand
info recommends no packages.
Versions of packages info suggests:
pn texinfo-doc-nonfree <none> (no description available)
-- no debconf information
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